.glass-text {
    position: relative;
    display: inline-block;
    color: transparent;
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 0.75px rgba(255, 255, 255, 0.35);
    background: linear-gradient(135deg, #3b82f6, #f97316, #6366f1);
    -webkit-background-clip: text;
    background-clip: text;
    text-shadow:
        0 1px 0 rgba(255, 255, 255, 0.35),
        0 10px 25px rgba(99, 102, 241, 0.18);
}

.glass-text::after {
    content: attr(data-text);
    position: absolute;
    inset: 0;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-image: linear-gradient(120deg,
        rgba(255, 255, 255, 0) 15%,
        rgba(255, 255, 255, 0.9) 35%,
        rgba(255, 255, 255, 0) 55%);
    background-size: 200% 100%;
    animation: glassTextShimmer 6s ease-in-out infinite;
    white-space: pre-line;
    pointer-events: none;
}

@keyframes glassTextShimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}
.section-title.glass-title {
    background: rgba(255, 255, 255, 0.08);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    backdrop-filter: blur(16px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.25),
        inset 0 -1px 0 rgba(255, 255, 255, 0.08);
    padding: 18px 24px;
    border-radius: 22px;
}

.section-title.glass-title::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(255,255,255,0.18), rgba(255,255,255,0.04));
    pointer-events: none;
}

/* Glass container for hero title + subtitle */
.glass-title {
    position: relative;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.10), 
        rgba(255, 255, 255, 0.05),
        rgba(255, 255, 255, 0.10)
    );
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    backdrop-filter: blur(25px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.20);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.30),
        0 0 0 1px rgba(255, 255, 255, 0.10),
        inset 0 1px 0 rgba(255, 255, 255, 0.20),
        inset 0 -1px 0 rgba(255, 255, 255, 0.10),
        0 0 50px rgba(120, 119, 198, 0.10);
    display: inline-block;
    margin-bottom: 2.5rem;
}

.glass-title::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.05) 35%,
        rgba(255, 255, 255, 0.10) 40%,
        rgba(255, 255, 255, 0.15) 45%,
        rgba(255, 255, 255, 0.20) 50%,
        rgba(255, 255, 255, 0.15) 55%,
        rgba(255, 255, 255, 0.10) 60%,
        rgba(255, 255, 255, 0.05) 65%,
        transparent 70%
    );
    transform: rotate(45deg);
    animation: glass-shimmer 8s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}

.glass-title::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.03) 20%,
        rgba(255, 255, 255, 0.08) 40%,
        rgba(255, 255, 255, 0.12) 50%,
        rgba(255, 255, 255, 0.08) 60%,
        rgba(255, 255, 255, 0.03) 80%,
        transparent 100%
    );
    animation: glass-wave 6s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}

.glass-title .hero-subtitle {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: 0;
    box-shadow: none;
    padding: 8px 0 0;
    margin: 8px 0 0;
}

/* Remove inner boxes inside the combined hero block */
.glass-title .section-title {
    border: 0;
    box-shadow: none;
    padding: 0;
    border-radius: 0;
    margin: 0 0 10px 0;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.glass-title .section-title::after {
    display: none;
}
/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Анимации для уведомлений */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Стили для уведомлений об ошибках */
.error-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: rgba(220, 53, 69, 0.9);
    color: white;
    padding: 12px 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 10000;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(220, 53, 69, 0.3);
    animation: slideIn 0.3s ease;
    box-shadow: 0 4px 20px rgba(220, 53, 69, 0.3);
}

.error-notification button {
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s ease;
}

.error-notification button:hover {
    background: rgba(255, 255, 255, 0.2);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #374151;
    overflow-x: hidden;
    background: #ffffff;
    position: relative;
}

/* Стилизация основного текста */
p, .text-content {
    color: #4b5563;
    font-weight: 400;
    line-height: 1.7;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
    transition: color 0.3s ease;
}

p:hover, .text-content:hover {
    color: #1f2937;
}

/* Стилизация заголовков */
h1, h2, h3, h4, h5, h6 {
    color: #1e293b;
    font-weight: 700;
    line-height: 1.3;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    position: relative;
}

h1::before, h2::before, h3::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #3b82f6, #f97316);
    transition: width 0.4s ease;
    border-radius: 1px;
}

h1:hover::before, h2:hover::before, h3:hover::before {
    width: 100%;
}



/* Единый фон для всех секций */
section {
    position: relative;
    transition: all 0.8s ease;
    opacity: 1;
    transform: translateY(0);
    background: transparent !important;
}

/* Эффект капающей неоновой жидкости */
.neon-drip {
    position: fixed;
    width: 2px;
    height: 100px;
    background: linear-gradient(to bottom, 
        rgba(255, 20, 147, 0.8) 0%, 
        rgba(255, 20, 147, 0.6) 50%, 
        rgba(255, 20, 147, 0.3) 100%);
    z-index: -1;
    animation: neonDrip 8s ease-in-out infinite;
}

.neon-drip:nth-child(1) {
    left: 15%;
    animation-delay: 0s;
}

.neon-drip:nth-child(2) {
    left: 25%;
    animation-delay: 2s;
}

.neon-drip:nth-child(3) {
    left: 75%;
    animation-delay: 4s;
}

.neon-drip:nth-child(4) {
    left: 85%;
    animation-delay: 6s;
}

@keyframes neonDrip {
    0%, 100% {
        opacity: 0;
        transform: translateY(-100px);
    }
    50% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Убираем все отдельные фоны секций */
section::before,
section::after {
    display: none;
}

/* Плавные переходы для контейнеров */
.container {
    transition: all 0.6s ease;
}

/* Эффект размытия для плавных переходов */
section {
    backdrop-filter: blur(0px);
    transition: backdrop-filter 0.8s ease;
}

section:hover {
    backdrop-filter: blur(2px);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        /* Основной динамический градиент */
        linear-gradient(135deg, 
            rgba(255, 255, 255, 0.98) 0%, 
            rgba(224, 242, 254, 0.95) 25%, 
            rgba(254, 243, 199, 0.92) 50%, 
            rgba(219, 234, 254, 0.95) 75%, 
            rgba(255, 255, 255, 0.98) 100%),
        /* Динамические киберпанк-орбы */
        radial-gradient(circle 500px at 20% 30%, rgba(59, 130, 246, 0.15) 0%, transparent 70%),
        radial-gradient(circle 450px at 80% 40%, rgba(251, 146, 60, 0.12) 0%, transparent 60%),
        radial-gradient(circle 400px at 60% 70%, rgba(99, 102, 241, 0.10) 0%, transparent 65%),
        radial-gradient(circle 480px at 10% 80%, rgba(6, 182, 212, 0.08) 0%, transparent 50%),
        radial-gradient(circle 420px at 90% 20%, rgba(139, 92, 246, 0.06) 0%, transparent 40%),
        radial-gradient(circle 380px at 40% 60%, rgba(236, 72, 153, 0.05) 0%, transparent 55%),
        /* Дополнительные акценты */
        radial-gradient(circle 250px at 70% 10%, rgba(59, 130, 246, 0.08) 0%, transparent 45%),
        radial-gradient(circle 220px at 30% 90%, rgba(251, 146, 60, 0.06) 0%, transparent 40%),
        radial-gradient(circle 200px at 50% 50%, rgba(99, 102, 241, 0.04) 0%, transparent 60%);
    z-index: -1;
    animation: dynamicGradientBackground 30s ease-in-out infinite;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        /* Динамическая киберпанк-сетка - вертикальные линии */
        repeating-linear-gradient(90deg, transparent 0%, transparent 49%, rgba(59, 130, 246, 0.04) 50%, transparent 51%, transparent 100%),
        /* Динамическая киберпанк-сетка - горизонтальные линии */
        repeating-linear-gradient(0deg, transparent 0%, transparent 49%, rgba(251, 146, 60, 0.03) 50%, transparent 51%, transparent 100%),
        /* Динамическая киберпанк-сетка - диагональные линии */
        repeating-linear-gradient(45deg, transparent 0%, transparent 49%, rgba(99, 102, 241, 0.02) 50%, transparent 51%, transparent 100%),
        /* Динамическая киберпанк-сетка - обратные диагональные линии */
        repeating-linear-gradient(-45deg, transparent 0%, transparent 49%, rgba(6, 182, 212, 0.02) 50%, transparent 51%, transparent 100%),
        /* Дополнительные динамические линии */
        repeating-linear-gradient(30deg, transparent 0%, transparent 49%, rgba(139, 92, 246, 0.015) 50%, transparent 51%, transparent 100%),
        repeating-linear-gradient(-30deg, transparent 0%, transparent 49%, rgba(236, 72, 153, 0.015) 50%, transparent 51%, transparent 100%);
    background-size: 60px 60px, 60px 60px, 100px 100px, 100px 100px, 140px 140px, 140px 140px;
    z-index: -1;
    animation: dynamicGridShift 35s ease-in-out infinite;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation - Стильное светлое меню */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(40px);
    border-bottom: 1px solid rgba(59, 130, 246, 0.12);
    z-index: 1000;
    padding: 1.2rem 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 20px rgba(59, 130, 246, 0.08),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.navbar:hover {
    backdrop-filter: blur(40px);
    border-bottom: 1px solid rgba(59, 130, 246, 0.12);
    background: rgba(255, 255, 255, 0.99);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.08),
        0 8px 30px rgba(59, 130, 246, 0.12);
}

.navbar::before,
.navbar::after {
    display: none !important;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent !important;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.5rem;
    color: #1a1a1a;
}

/* Logo Image Styles */
.logo-image {
    height: 40px;
    width: auto;
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.3));
    position: relative;
    overflow: hidden;
}

.logo-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 0%,
        rgba(255, 255, 255, 0.4) 25%,
        rgba(255, 255, 255, 0.8) 50%,
        rgba(255, 255, 255, 0.4) 75%,
        transparent 100%
    );
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
    animation: brightShimmer 2s ease-in-out infinite;
    pointer-events: none;
}

@keyframes brightShimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    50% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
    100% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
}

.logo-image:hover {
    filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.5));
    transform: scale(1.05);
}

.footer-logo-image {
    height: 35px;
    width: auto;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.2));
}

.cyber-text {
    color: #7877c6;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.5);
    animation: cyberGlow 2s ease-in-out infinite alternate;
}

.cyber-glow {
    color: #3b82f6;
    text-shadow: 
        0 0 10px rgba(59, 130, 246, 0.3),
        0 0 20px rgba(59, 130, 246, 0.2),
        0 0 30px rgba(59, 130, 246, 0.1);
    animation: cyberGlow 2s ease-in-out infinite alternate;
    position: relative;
}

.cyber-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(59, 130, 246, 0.1) 50%, transparent 70%);
    animation: shimmer 3s ease-in-out infinite;
    pointer-events: none;
}

.nav-logo i {
    font-size: 2rem;
    color: #3b82f6;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    position: relative;
    margin: 0;
    padding: 0;
    isolation: isolate;
    contain: layout style paint;
}

.nav-menu a {
    text-decoration: none;
    color: #374151;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 0.8rem 1.6rem;
    border-radius: 16px;
    text-shadow: none;
    background: rgba(255, 255, 255, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.28);
    -webkit-backdrop-filter: blur(25px) saturate(160%);
    backdrop-filter: blur(25px) saturate(160%);
    box-shadow: 
        0 8px 24px rgba(0, 0, 0, 0.06),
        0 0 0 1px rgba(255, 255, 255, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.55);
    letter-spacing: 0.025em;
    position: relative;
    overflow: hidden;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 25px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: linear-gradient(135deg, #3b82f6, #f97316);
    border-radius: 2px;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.nav-menu a:hover {
    color: #ffffff;
    text-shadow: none;
    transform: translateY(-2px) scale(1.02);
    background: linear-gradient(135deg, #3b82f6, #6366f1);
    border: 1px solid rgba(59, 130, 246, 0.4);
    box-shadow: 
        0 4px 20px rgba(59, 130, 246, 0.25),
        0 8px 30px rgba(59, 130, 246, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    z-index: 10;
}

/* Активное состояние для текущей страницы */
.nav-menu a.active {
    color: #ffffff !important;
    text-shadow: none !important;
    background: linear-gradient(135deg, #f97316, #ea580c) !important;
            border: 1px solid rgba(251, 146, 60, 0.4) !important;
    box-shadow: 
        0 4px 20px rgba(251, 146, 60, 0.25),
        0 8px 30px rgba(251, 146, 60, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.3) !important;
    transform: translateY(-1px) !important;
    position: relative !important;
    animation: none !important;
}

.nav-menu a.active::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #f97316, #ea580c, #dc2626);
    border-radius: 18px;
    z-index: -1;
    opacity: 0.3;
    filter: blur(8px);
}

@keyframes activeGlow {
    0% {
        box-shadow: 
            0 6px 25px rgba(0, 0, 0, 0.3),
            0 0 20px rgba(255, 119, 198, 0.3),
            inset 0 1px 0 rgba(255, 119, 198, 0.2);
    }
    100% {
        box-shadow: 
            0 8px 30px rgba(0, 0, 0, 0.4),
            0 0 25px rgba(255, 119, 198, 0.5),
            inset 0 1px 0 rgba(255, 119, 198, 0.3);
    }
}

/* Логотип с эффектами свечения */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo-icon {
    font-size: 2rem;
    color: #3b82f6;
    text-shadow: 
        0 0 10px rgba(59, 130, 246, 0.4),
        0 0 20px rgba(59, 130, 246, 0.3),
        0 0 30px rgba(59, 130, 246, 0.2);
    animation: logoPulse 2s ease-in-out infinite;
    position: relative;
}

.logo-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    animation: logoGlowPulse 3s ease-in-out infinite;
    pointer-events: none;
}

.logo-text {
    background: linear-gradient(45deg, #3b82f6, #f97316, #6366f1);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: logoGradient 6s ease-in-out infinite;
    text-shadow: 
        0 0 8px rgba(59, 130, 246, 0.3),
        0 0 16px rgba(59, 130, 246, 0.2),
        0 0 24px rgba(59, 130, 246, 0.1);
}

@keyframes logoPulse {
    0%, 100% {
        transform: scale(1);
        text-shadow: 
            0 0 10px rgba(59, 130, 246, 0.4),
            0 0 20px rgba(59, 130, 246, 0.3),
            0 0 30px rgba(59, 130, 246, 0.2);
    }
    50% {
        transform: scale(1.1);
        text-shadow: 
            0 0 15px rgba(59, 130, 246, 0.5),
            0 0 25px rgba(59, 130, 246, 0.4),
            0 0 35px rgba(59, 130, 246, 0.3);
    }
}

@keyframes logoGlowPulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

@keyframes logoGlow {
    0%, 100% {
        text-shadow: 
            0 0 8px rgba(120, 215, 198, 0.6),
            0 0 16px rgba(120, 215, 198, 0.4),
            0 0 24px rgba(120, 215, 198, 0.2);
    }
    50% {
        text-shadow: 
            0 0 12px rgba(120, 215, 198, 0.8),
            0 0 20px rgba(120, 215, 198, 0.6),
            0 0 28px rgba(120, 215, 198, 0.4);
    }
}

@keyframes logoGradient {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}



/* Анимация для активного пункта меню */
.nav-menu li a.active {
    color: #78d7c6;
    text-shadow: 
        0 0 10px rgba(120, 215, 198, 0.8),
        0 0 20px rgba(120, 215, 198, 0.6),
        0 0 30px rgba(120, 215, 198, 0.4);
    animation: menuActive 2s ease-in-out infinite;
}

@keyframes menuActive {
    0%, 100% {
        text-shadow: 
            0 0 10px rgba(120, 215, 198, 0.8),
            0 0 20px rgba(120, 215, 198, 0.6),
            0 0 30px rgba(120, 215, 198, 0.4);
    }
    50% {
        text-shadow: 
            0 0 15px rgba(120, 215, 198, 1),
            0 0 25px rgba(120, 215, 198, 0.8),
            0 0 35px rgba(120, 215, 198, 0.6);
    }
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #3b82f6, #f97316);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 1px;
    pointer-events: none;
    z-index: 2;
    isolation: isolate;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
    z-index: 1;
}

.nav-menu a:hover::before {
    left: 100%;
}

.nav-menu a:hover::after {
    width: 80%;
}



/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: transparent;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(251, 146, 60, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.06) 0%, transparent 30%),
        radial-gradient(circle at 70% 30%, rgba(6, 182, 212, 0.05) 0%, transparent 35%),
        radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.04) 0%, transparent 35%);
    z-index: -1;
    animation: heroDynamicGlow 15s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(45deg, transparent 0%, transparent 49%, rgba(59, 130, 246, 0.02) 50%, transparent 51%, transparent 100%);
    background-size: 60px 60px;
    z-index: -1;
    animation: cyberScan 8s linear infinite;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    margin-top: 80px;
    padding: 0 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
    min-height: 80vh;
}

.hero-content {
    width: 100%;
    max-width: 800px;
    text-align: center;
}

.hero-right-section {
    flex: 1;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 0;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: rgba(30, 41, 59, 0.9);
    position: relative;
    text-shadow: none;
    letter-spacing: -0.02em;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 20px 30px;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

/* reverted hero-headline and typewriter changes */

.hero-title::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.2) 0%, 
        rgba(255, 255, 255, 0.05) 50%, 
        rgba(255, 255, 255, 0.1) 100%);
    border-radius: 20px;
    z-index: -1;
    filter: blur(1px);
    animation: glassShimmer 6s ease-in-out infinite;
}

.hero-title::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, 
        rgba(59, 130, 246, 0.1), 
        rgba(251, 146, 60, 0.1), 
        rgba(99, 102, 241, 0.1));
    border-radius: 22px;
    z-index: -2;
    filter: blur(8px);
    animation: glassGlow 8s ease-in-out infinite;
}

.hero-title:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        inset 0 -1px 0 rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.hero-title:hover::before {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.3) 0%, 
        rgba(255, 255, 255, 0.1) 50%, 
        rgba(255, 255, 255, 0.2) 100%);
    animation: glassShimmer 3s ease-in-out infinite;
}

.gradient-text {
    background: linear-gradient(135deg, #3b82f6, #f97316, #6366f1);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    animation: gradientShift 4s ease-in-out infinite;
    font-weight: 700;
    position: relative;
    padding: 8px 16px;
    border-radius: 12px;
    background-clip: padding-box;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.gradient-text::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(135deg, #3b82f6, #f97316, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    filter: blur(2px);
    z-index: -1;
    animation: gradientShift 4s ease-in-out infinite reverse;
}

.gradient-text:hover {
    transform: translateY(-1px);
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.neon-text {
    color: #3b82f6;
    text-shadow: 
        0 0 5px rgba(59, 130, 246, 0.5),
        0 0 10px rgba(59, 130, 246, 0.3),
        0 0 15px rgba(59, 130, 246, 0.2);
    animation: neonFlicker 3s ease-in-out infinite;
    font-weight: 600;
    position: relative;
}

.neon-text::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    color: #3b82f6;
    text-shadow: 
        0 0 5px rgba(59, 130, 246, 0.8),
        0 0 10px rgba(59, 130, 246, 0.6),
        0 0 15px rgba(59, 130, 246, 0.4),
        0 0 20px rgba(59, 130, 246, 0.2);
    opacity: 0.7;
    z-index: -1;
    animation: neonFlicker 3s ease-in-out infinite reverse;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(100, 116, 139, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
    text-shadow: none;
    font-weight: 500;
    position: relative;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 15px 25px;
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.15),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.hero-subtitle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.15) 0%, 
        rgba(255, 255, 255, 0.03) 50%, 
        rgba(255, 255, 255, 0.1) 100%);
    border-radius: 15px;
    z-index: -1;
    filter: blur(1px);
    animation: subtitleShimmer 5s ease-in-out infinite;
}

.hero-subtitle:hover {
    transform: translateY(-1px);
    box-shadow: 
        0 6px 25px rgba(0, 0, 0, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transition: all 0.3s ease;
}

.hero-subtitle:hover::before {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.25) 0%, 
        rgba(255, 255, 255, 0.05) 50%, 
        rgba(255, 255, 255, 0.15) 100%);
    animation: subtitleShimmer 2s ease-in-out infinite;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    margin-left: 2rem;
    justify-content: center;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    text-align: center;
    white-space: nowrap;
}

/* Hero Demo */
.hero-demo {
    position: relative;
    margin-bottom: 2rem;
}

.demo-preview {
    display: flex;
    justify-content: center;
    align-items: center;
}

.demo-phone {
    width: 280px;
    height: 500px;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 25px;
    padding: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(59, 130, 246, 0.2);
    position: relative;
    overflow: hidden;
}

.demo-screen {
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.demo-header {
    background: linear-gradient(135deg, #3b82f6, #f97316);
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-weight: 600;
}

.demo-messages {
    flex: 1;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.demo-message {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.demo-message.bot {
    justify-content: flex-start;
}

.demo-message.user {
    justify-content: flex-end;
}

.message-avatar {
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, #3b82f6, #f97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
}

.message-content {
    background: rgba(59, 130, 246, 0.1);
    padding: 10px 15px;
    border-radius: 15px;
    max-width: 70%;
    color: #1a1a1a;
    font-size: 14px;
}

.demo-message.user .message-content {
    background: linear-gradient(135deg, #3b82f6, #f97316);
    color: white;
}

.demo-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.demo-btn {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: #1a1a1a;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.demo-btn:hover {
    background: rgba(59, 130, 246, 0.2);
    transform: translateY(-2px);
}

/* Urgent Offer */
.urgent-offer {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1), 
        rgba(255, 255, 255, 0.05),
        rgba(255, 255, 255, 0.1)
    );
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    padding: 32px;
    margin-top: 2.5rem;
    margin-bottom: 2rem;
    backdrop-filter: blur(25px) saturate(180%);
    position: relative;
    overflow: hidden;
    
    /* Максимальный стеклянный эффект */
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 0 50px rgba(120, 119, 198, 0.1);
    
    transition: all 0.3s ease;
}

/* Основной стеклянный блик */
.urgent-offer::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.05) 35%,
        rgba(255, 255, 255, 0.1) 40%,
        rgba(255, 255, 255, 0.15) 45%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0.15) 55%,
        rgba(255, 255, 255, 0.1) 60%,
        rgba(255, 255, 255, 0.05) 65%,
        transparent 70%
    );
    transform: rotate(45deg);
    animation: glass-shimmer 8s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}

/* Дополнительный волновой блик */
.urgent-offer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.03) 20%,
        rgba(255, 255, 255, 0.08) 40%,
        rgba(255, 255, 255, 0.12) 50%,
        rgba(255, 255, 255, 0.08) 60%,
        rgba(255, 255, 255, 0.03) 80%,
        transparent 100%
    );
    animation: glass-wave 6s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}







.urgent-offer:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        inset 0 -1px 0 rgba(255, 255, 255, 0.2),
        0 0 60px rgba(120, 119, 198, 0.2);
    backdrop-filter: blur(30px) saturate(200%);
}









.offer-badge {
    display: none;
}













.offer-content {
    position: relative;
    z-index: 3;
}

.offer-content h3 {
    color: #1a1a1a;
    margin-bottom: 14px;
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.4;
    text-shadow: none;
    letter-spacing: 0.5px;
}

.offer-content p {
    color: #4b5563;
    line-height: 1.6;
    font-size: 1rem;
    margin: 0;
    text-shadow: none;
    opacity: 0.9;
}

/* Анимации для стеклянных бликов */
@keyframes glass-shimmer {
    0% {
        transform: rotate(45deg) translateX(-100%) translateY(-100%);
        opacity: 0;
    }
    25% {
        opacity: 0.8;
    }
    50% {
        transform: rotate(45deg) translateX(0%) translateY(0%);
        opacity: 1;
    }
    75% {
        opacity: 0.8;
    }
    100% {
        transform: rotate(45deg) translateX(100%) translateY(100%);
        opacity: 0;
    }
}

@keyframes glass-wave {
    0% {
        transform: translateX(-100%);
        opacity: 0;
    }
    25% {
        opacity: 0.6;
    }
    50% {
        transform: translateX(0%);
        opacity: 1;
    }
    75% {
        opacity: 0.6;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Live Notifications */
.live-notifications {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    max-width: 300px;
}

.notification-item {
    background: linear-gradient(135deg, rgba(120, 119, 198, 0.9), rgba(120, 215, 255, 0.8));
    color: white;
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Multi-step Form Styles */
.contact-form-enhanced {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(10, 10, 10, 0.9);
    border-radius: 20px;
    border: 1px solid rgba(120, 119, 198, 0.3);
    padding: 2rem;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.contact-form-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(120, 119, 198, 0.05) 50%, transparent 70%);
    animation: cyberShimmer 8s ease-in-out infinite;
}

.form-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.form-progress::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, rgba(120, 119, 198, 0.3), rgba(120, 215, 255, 0.3));
    z-index: 0;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    z-index: 1;
    color: #b0b0b0;
    font-size: 0.9rem;
    font-weight: 600;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
    transition: all 0.3s ease;
}

.progress-step.active {
    color: #e0e0e0;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.4);
}

.progress-step::before {
    content: '';
    width: 35px;
    height: 35px;
    background: rgba(10, 10, 10, 0.9);
    border: 2px solid rgba(120, 119, 198, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}

.progress-step.active::before {
    background: linear-gradient(135deg, #7877c6, #78d7ff);
    border-color: #7877c6;
    color: white;
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.4);
    transform: scale(1.1);
}

.form-step {
    display: none;
    position: relative;
    z-index: 1;
}

.form-step.active {
    display: block;
}

.form-step h3 {
    color: #e0e0e0;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.3);
}

.form-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    gap: 1.5rem;
}

.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.payment-method {
    position: relative;
}

.payment-method input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.payment-method label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem;
    border: 1px solid rgba(120, 119, 198, 0.3);
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.4s ease;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.payment-method label::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(120, 119, 198, 0.1), rgba(120, 215, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.payment-method input[type="radio"]:checked + label {
    border-color: #7877c6;
    background: linear-gradient(135deg, rgba(120, 119, 198, 0.15), rgba(120, 215, 255, 0.15));
    box-shadow: 0 0 25px rgba(120, 119, 198, 0.3);
    transform: translateY(-2px);
}

.payment-method input[type="radio"]:checked + label::before {
    opacity: 1;
}

.payment-method label i {
    font-size: 1.8rem;
    color: #b0b0b0;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.payment-method input[type="radio"]:checked + label i {
    color: #7877c6;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.4);
}

.payment-method label span {
    color: #e0e0e0;
    font-weight: 600;
    position: relative;
    z-index: 1;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

.payment-form {
    background: rgba(10, 10, 10, 0.8);
    border-radius: 15px;
    padding: 1.5rem;
    margin-top: 1rem;
    border: 1px solid rgba(120, 119, 198, 0.3);
    position: relative;
    overflow: hidden;
}

.payment-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(120, 119, 198, 0.03) 50%, transparent 70%);
    animation: cyberShimmer 9s ease-in-out infinite;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* Responsive Design for New Elements */
@media (max-width: 768px) {
    .hero-demo {
        margin-bottom: 1rem;
    }
    
    .demo-phone {
        width: 240px;
        height: 420px;
    }
    
    .urgent-offer {
        padding: 12px;
        margin-bottom: 1.5rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        max-width: 100%;
        margin-left: 0.5rem;
        margin-right: 0.5rem;
    }
    

    
    .calculator-inputs {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .calculator-steps {
        flex-direction: column;
        gap: 1rem;
    }
    
    .calculator-steps::before {
        display: none;
    }
    
    .industry-tabs {
        gap: 0.5rem;
    }
    
    .tab-btn {
        padding: 8px 16px;
        font-size: 0.875rem;
    }
    
    .form-progress {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-progress::before {
        display: none;
    }
    
    .payment-methods {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .live-notifications {
        bottom: 10px;
        right: 10px;
        max-width: 250px;
    }
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #f97316, #6366f1);
    background-size: 200% 200%;
    color: white;
    border: 2px solid #3b82f6;
    box-shadow: 
        0 10px 30px rgba(59, 130, 246, 0.3),
        0 0 20px rgba(59, 130, 246, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    animation: buttonGradientShift 4s ease-in-out infinite;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 15px 40px rgba(59, 130, 246, 0.4),
        0 0 30px rgba(59, 130, 246, 0.8),
        0 0 0 1px rgba(255, 255, 255, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #3b82f6;
    border: 2px solid #3b82f6;
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(59, 130, 246, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

.hero-benefits {
    display: flex;
    gap: 2rem;
    width: 100%;
    max-width: 1000px;
    margin: 3rem auto 0;
    justify-content: center;
}

.benefit-card {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 16px;
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    flex: 1;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.benefit-card:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.35);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s ease;
}

.benefit-card:hover::before {
    left: 100%;
}

.benefit-icon {
    margin-bottom: 1rem;
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.25);
}

.benefit-icon i {
    font-size: 1.6rem;
    color: #ffffff;
}

.benefit-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #0f172a;
    background: linear-gradient(135deg, #3b82f6, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.benefit-description {
    font-size: 0.9rem;
    color: #475569;
    line-height: 1.5;
    font-weight: 400;
}

.cyber-benefit {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 16px;
    padding: 1.5rem;
    backdrop-filter: blur(18px) saturate(160%);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.automation-animation {
    position: relative;
    padding: 2rem;
}

.robot-icon {
    font-size: 4rem;
    color: #0088cc;
    text-align: center;
    margin-bottom: 2rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.process-flow {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 1.5rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.flow-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 15px;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    transition: transform 0.3s ease;
}

.flow-item:hover {
    transform: translateY(-5px);
}

.flow-item i {
    font-size: 1.5rem;
    color: #0088cc;
}

.flow-item span {
    font-size: 0.875rem;
    font-weight: 600;
    color: #475569;
}

.flow-arrow {
    font-size: 1.5rem;
    color: #0088cc;
    font-weight: bold;
}

/* Problems Section */
.problems {
    padding: 6rem 0;
    background: transparent;
    position: relative;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 3rem;
    color: #1a1a1a;
    background: linear-gradient(135deg, #3b82f6, #f97316, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 1;
    padding: 10px 14px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 160px;
    height: 3px;
    background: linear-gradient(135deg, #3b82f6, #f97316, #6366f1);
    border-radius: 2px;
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.25), 0 0 18px rgba(249, 115, 22, 0.25);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.problem-card {
    background: rgba(255, 255, 255, 0.7);
    padding: 1.5rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    position: relative;
    z-index: 1;
    text-align: center;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.35);
}

.problem-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.25);
}

.problem-icon i {
    font-size: 1.5rem;
    color: #ffffff;
}

.problem-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #0f172a;
    background: linear-gradient(135deg, #3b82f6, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.problem-card p {
    color: #475569;
    line-height: 1.6;
}

/* Адаптация для планшетов */
@media (max-width: 768px) and (min-width: 481px) {
    .problems-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
}

/* Bot Types Section */
.bot-types {
    padding: 6rem 0;
    background: transparent;
    position: relative;
}

.bot-types::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 215, 255, 0.03) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.02) 0%, transparent 40%);
    z-index: -1;
}

.bot-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.bot-type-card {
    background: rgba(255, 255, 255, 0.7);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    position: relative;
    text-align: center;
}

.bot-type-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.35);
}

.bot-type-card.featured {
    border-color: #ffc107;
    box-shadow: 0 15px 35px rgba(255, 193, 7, 0.2);
    transform: scale(1.05);
}

.bot-type-card.featured:hover {
    transform: scale(1.08) translateY(-5px);
    box-shadow: 0 25px 50px rgba(255, 193, 7, 0.3);
}

.bot-type-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: linear-gradient(135deg, #ffc107, #ff9800);
    color: #000;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.4);
}

.bot-type-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.25);
}

.bot-type-icon i {
    font-size: 2rem;
    color: white;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.bot-type-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #0f172a;
    background: linear-gradient(135deg, #3b82f6, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bot-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffc107;
    margin-bottom: 1rem;
    text-shadow: 0 0 15px rgba(255, 193, 7, 0.5);
}

.bot-type-card p {
    color: #475569;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.bot-features {
    list-style: none;
    padding: 0;
    text-align: left;
}

.bot-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: #c0c0c0;
    font-size: 0.9rem;
}

.bot-features li i {
    color: #4caf50;
    font-size: 0.8rem;
    text-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Solutions Section */
.solutions {
    padding: 6rem 0;
    background: transparent;
    position: relative;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.solution-card {
    background: rgba(255, 255, 255, 0.7);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    z-index: 1;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.35);
}

.solution-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.25);
}

.solution-icon i {
    font-size: 2rem;
    color: white;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.solution-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #0f172a;
    background: linear-gradient(135deg, #3b82f6, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.solution-card p {
    color: #475569;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.solution-features {
    list-style: none;
}

.solution-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #c0c0c0;
}

.solution-features i {
    color: #78d7ff;
    font-size: 0.875rem;
    text-shadow: 0 0 5px rgba(120, 215, 255, 0.5);
}

/* Cases Section */
.cases {
    padding: 6rem 0;
    background: transparent;
    position: relative;
}

.industry-tabs {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    position: relative;
}

.industry-tabs::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(120, 119, 198, 0.3), transparent);
    z-index: 0;
}

.tab-btn {
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid rgba(120, 119, 198, 0.3);
    color: #b0b0b0;
    padding: 14px 28px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.4s ease;
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(120, 119, 198, 0.1), rgba(120, 215, 255, 0.1));
    border-radius: 30px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tab-btn:hover {
    border-color: rgba(120, 119, 198, 0.6);
    color: #e0e0e0;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(120, 119, 198, 0.2);
}

.tab-btn:hover::before {
    opacity: 1;
}

.tab-btn.active {
    background: linear-gradient(135deg, #7877c6, #78d7ff);
    border-color: #7877c6;
    color: white;
    box-shadow: 0 0 30px rgba(120, 119, 198, 0.4);
    transform: translateY(-2px);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.tab-btn.active::before {
    opacity: 0;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.case-card {
    background: rgba(255, 255, 255, 0.7);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    position: relative;
    z-index: 1;
}


.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.35);
}

.case-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.case-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25);
}

.case-icon i {
    font-size: 1.25rem;
    color: white;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.case-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: #0f172a;
    background: linear-gradient(135deg, #3b82f6, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.case-industry {
    font-size: 0.875rem;
    color: #64748b;
}

.case-results {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.result-item {
    text-align: center;
    flex: 1;
}

.result-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #3b82f6;
    margin-bottom: 0.25rem;
}

.result-label {
    font-size: 0.75rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.case-description {
    color: #475569;
    line-height: 1.6;
}

/* Process Section */
.process {
    padding: 6rem 0;
    background: transparent;
    position: relative;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2.5rem 2rem;
    background: rgba(10, 10, 10, 0.8);
    border-radius: 20px;
    border: 1px solid rgba(120, 119, 198, 0.3);
    box-shadow: 0 10px 30px rgba(120, 119, 198, 0.1);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 1;
    min-height: 280px;
    justify-content: flex-start;
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(120, 119, 198, 0.2);
    border-color: rgba(120, 119, 198, 0.8);
    background: rgba(15, 15, 15, 0.9);
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #7877c6, #ff77c6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 0 25px rgba(120, 119, 198, 0.6);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    margin-bottom: 1.5rem;
    position: relative;
}

.step-number::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, #7877c6, #ff77c6);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.3;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }
}

.step-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
}

.step-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #e0e0e0;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.3);
    line-height: 1.3;
}

.step-content p {
    color: #b0b0b0;
    line-height: 1.7;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
    font-size: 1rem;
    margin: 0;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background: transparent;
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.7);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    position: relative;
    z-index: 1;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.35);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    color: #475569;
    line-height: 1.6;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25);
}

.author-avatar i {
    font-size: 1.25rem;
    color: white;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.author-info h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: #0f172a;
}

.author-info span {
    font-size: 0.875rem;
    color: #64748b;
}

/* Pricing Calculator Section удален */



/* CTA Section */
.cta {
    padding: 6rem 0;
    background: linear-gradient(135deg, #0088cc, #229ed9);
    color: white;
    text-align: center;
    display: flex;
    align-items: center;
    min-height: 400px;
}

.cta-content {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
}

/* FAQ Section */
.faq {
    padding: 6rem 0;
    background: transparent;
    position: relative;
}

.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 215, 255, 0.03) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.02) 0%, transparent 40%);
    z-index: -1;
}

.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.4s ease;
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    position: relative;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(120, 119, 198, 0.05) 50%, transparent 70%);
    animation: cyberShimmer 12s ease-in-out infinite;
}

.faq-item:hover {
    border-color: rgba(59, 130, 246, 0.35);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
    transform: translateY(-2px);
}

.faq-item.active {
    border-color: #6366f1;
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.25);
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.faq-question:hover {
    background: rgba(59, 130, 246, 0.06);
}

.faq-question span {
    color: #0f172a;
    font-size: 1.1rem;
    font-weight: 700;
}

.faq-question i {
    color: #6366f1;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: #3b82f6;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    background: rgba(255, 255, 255, 0.7);
    position: relative;
    z-index: 1;
}

.faq-item.active .faq-answer {
    max-height: 1000px;
    padding: 2rem;
}

.faq-answer p {
    color: #475569;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.faq-answer ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.faq-answer li {
    color: #475569;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(59, 130, 246, 0.15);
    transition: all 0.3s ease;
}

.faq-answer li:hover {
    background: rgba(59, 130, 246, 0.06);
    padding-left: 0.5rem;
    border-radius: 5px;
}

.faq-answer strong {
    color: #ffc107;
    text-shadow: 0 0 10px rgba(255, 193, 7, 0.3);
}

/* FAQ Demo Timeline */
.faq-demo {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: rgba(10, 10, 10, 0.8);
    border-radius: 12px;
    border: 1px solid rgba(120, 119, 198, 0.3);
}

.demo-timeline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.step-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.2rem;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25);
}

.timeline-step span {
    color: #e0e0e0;
    font-size: 0.9rem;
    font-weight: 600;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.3);
}

.timeline-arrow {
    color: #7877c6;
    font-size: 1.5rem;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.4);
}

/* FAQ Features */
.faq-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(120, 119, 198, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(120, 119, 198, 0.3);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(120, 119, 198, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(120, 119, 198, 0.2);
}

.feature-item i {
    color: #7877c6;
    font-size: 1.2rem;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.4);
    flex-shrink: 0;
    width: 1.2rem;
    height: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-item span {
    color: #e0e0e0;
    font-weight: 500;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

/* FAQ Pricing */
.faq-pricing {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.pricing-tier {
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid rgba(120, 119, 198, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pricing-tier::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(120, 119, 198, 0.05) 50%, transparent 70%);
    animation: cyberShimmer 15s ease-in-out infinite;
}

.pricing-tier.featured {
    border-color: #7877c6;
    box-shadow: 0 0 25px rgba(120, 119, 198, 0.3);
    transform: scale(1.05);
}

.pricing-tier:hover {
    border-color: rgba(120, 119, 198, 0.6);
    transform: translateY(-3px);
}

.tier-header {
    text-align: center;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.tier-header h4 {
    color: #e0e0e0;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.3);
}

.price {
    color: #ffc107;
    font-size: 1.5rem;
    font-weight: 700;
    text-shadow: 0 0 15px rgba(255, 193, 7, 0.4);
}

.pricing-tier ul {
    list-style: none;
    padding: 0;
    position: relative;
    z-index: 1;
}

.pricing-tier li {
    color: #b0b0b0;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(120, 119, 198, 0.2);
    font-size: 0.9rem;
}

.pricing-tier li:last-child {
    border-bottom: none;
}

/* FAQ Maintenance */
.faq-maintenance {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.maintenance-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid rgba(120, 119, 198, 0.3);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.maintenance-option:hover {
    border-color: rgba(120, 119, 198, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(120, 119, 198, 0.2);
}

.option-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25);
    flex-shrink: 0;
    min-width: 60px;
    min-height: 60px;
}

.option-content h4 {
    color: #e0e0e0;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.3);
}

.option-content p {
    color: #b0b0b0;
    font-size: 0.9rem;
    margin: 0;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

/* FAQ Integrations */
.faq-integrations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.integration-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(120, 119, 198, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(120, 119, 198, 0.3);
    transition: all 0.3s ease;
}

.integration-item:hover {
    background: rgba(120, 119, 198, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(120, 119, 198, 0.2);
}

.integration-item i {
    color: #7877c6;
    font-size: 2rem;
    text-shadow: 0 0 15px rgba(120, 119, 198, 0.4);
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.integration-item span {
    color: #e0e0e0;
    font-weight: 500;
    text-align: center;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

.integration-note {
    color: #ffc107 !important;
    font-style: italic;
    text-align: center;
    margin-top: 1rem !important;
    text-shadow: 0 0 10px rgba(255, 193, 7, 0.3) !important;
}

/* FAQ Guarantee */
.faq-guarantee {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid rgba(120, 119, 198, 0.3);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.guarantee-item:hover {
    border-color: rgba(120, 119, 198, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(120, 119, 198, 0.2);
}

.guarantee-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25);
    flex-shrink: 0;
    min-width: 60px;
    min-height: 60px;
}

.guarantee-content h4 {
    color: #e0e0e0;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.3);
}

.guarantee-content p {
    color: #b0b0b0;
    font-size: 0.9rem;
    margin: 0;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

/* Footer */
.footer {
    background: transparent;
    color: white;
    padding: 4rem 0 2rem;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-logo i {
    font-size: 2rem;
    color: #0088cc;
}

.footer-section p {
    color: #b0b0b0;
    line-height: 1.6;
    margin-bottom: 1rem;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links span {
    width: 40px;
    height: 40px;
    background: rgba(120, 119, 198, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(120, 119, 198, 0.5);
    cursor: default;
}

.social-links span:hover {
    background: #7877c6;
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(120, 119, 198, 0.8);
}

.footer-section h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #e0e0e0;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.3);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #b0b0b0;
    text-decoration: none;
    transition: all 0.3s ease;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

.footer-section ul li a:hover {
    color: #78d7ff;
    text-shadow: 0 0 10px rgba(120, 215, 255, 0.5);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #b0b0b0;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

.contact-info i {
    color: #78d7ff;
    width: 20px;
    text-shadow: 0 0 5px rgba(120, 215, 255, 0.5);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(120, 119, 198, 0.3);
    color: #b0b0b0;
    text-shadow: 0 0 5px rgba(120, 119, 198, 0.2);
}

/* Кнопка закрытия меню - скрыта на десктопе */
.menu-close-btn {
    display: none;
}

/* Responsive Design - Navigation */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(10, 10, 20, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        transition: left 0.3s ease;
        z-index: 999;
        gap: 0.5rem;
        display: flex;
        padding-top: 80px;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        padding: 0;
        margin: 0.25rem 0;
    }
    
    .nav-menu a {
        padding: 0.75rem 1.5rem;
        margin: 0;
        border-radius: 8px;
        min-width: 180px;
        text-align: center;
        font-size: 1rem;
    }
    
    /* Кнопка закрытия мобильного меню */
    .menu-close-btn {
        display: flex;
        position: absolute;
        top: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
        background: rgba(120, 119, 198, 0.2);
        border: 1px solid rgba(120, 119, 198, 0.3);
        border-radius: 50%;
        align-items: center;
        justify-content: center;
        color: #78d7ff;
        font-size: 1.2rem;
        cursor: pointer;
        transition: all 0.3s ease;
        z-index: 1000;
        border: none;
        outline: none;
    }
    
    .menu-close-btn:hover {
        background: rgba(120, 119, 198, 0.3);
        border-color: rgba(120, 119, 198, 0.5);
        transform: scale(1.1);
        color: #ff77c6;
    }
    
    .nav-menu::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 60px;
        background: linear-gradient(to bottom, rgba(10, 10, 20, 0.95), transparent);
        pointer-events: none;
    }
}
    
    .step-content h3 {
        font-size: 1.3rem;
        margin-bottom: 0.875rem;
    }
    
    .step-content p {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    /* Адаптивность для карточек проблем */
    .problems-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .problem-card {
        padding: 1.5rem;
    }
    
    .problem-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }
    
    .problem-card p {
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    /* Адаптивность для карточек решений */
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .solution-card {
        padding: 1.5rem;
    }
    
    .solution-card h3 {
        font-size: 1.3rem;
        margin-bottom: 0.75rem;
    }
    
    .solution-card p {
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: 1rem;
    }
    
    /* Адаптивность для карточек кейсов */
    .cases-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .case-card {
        padding: 1.5rem;
    }
    
    /* Адаптивность для карточек отзывов */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    /* Адаптивность для карточек цен */
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .pricing-card {
        padding: 1.5rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    /* Адаптивность для CTA секции */
    .cta {
        min-height: 300px;
        padding: 4rem 0;
    }
    
    .cta-content {
        text-align: center;
        padding: 2rem 1rem;
        max-width: 100%;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
        margin-bottom: 1rem;
    }
    
    .cta-content p {
        font-size: 1rem;
        margin-bottom: 2rem;
        max-width: 100%;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }
    
    /* Адаптивность для футера */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-section {
        padding: 0;
    }
    
    .footer-section h4 {
        margin-bottom: 1rem;
    }
    
    .footer-section ul {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .social-links {
        justify-content: center;
        gap: 1rem;
    }
    
    /* Адаптивность для чат-виджета */
    .chat-widget {
        bottom: 20px;
        right: 20px;
    }
    
    .chat-toggle {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    
    .chat-container {
        width: 90vw;
        height: 70vh;
        right: 5vw;
        bottom: 100px;
    }
}

/* Очень маленькие экраны */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1rem;
        line-height: 1.1;
        word-wrap: break-word;
        overflow-wrap: break-word;
        padding: 0 0.25rem;
    }
    
    .hero-subtitle {
        font-size: 0.7rem;
        margin-bottom: 2rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        line-height: 1.2;
        padding: 0 0.25rem;
    }
    
    .urgent-offer {
        padding: 8px;
        margin-left: 0.25rem;
        margin-right: 0.25rem;
    }
    
    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.8rem;
        max-width: 240px;
    }
    
    .hero-buttons .btn {
        max-width: 220px;
        padding: 0.8rem 1.2rem;
        font-size: 0.8rem;
        justify-content: center;
        align-items: center;
        text-align: center;
        min-height: 45px;
        gap: 0.6rem;
    }
    
    .hero-buttons .btn i {
        font-size: 0.9rem;
        flex-shrink: 0;
    }
    
    .hero-stats {
        gap: 0.4rem;
    }
    
    .hero-stats .stat {
        min-width: 70px;
        max-width: 85px;
        padding: 0.5rem 0.3rem;
        text-align: center;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .hero-stats .stat-number {
        font-size: 1rem;
        display: block;
        margin-bottom: 0.15rem;
    }
    
    .hero-stats .stat-label {
        font-size: 0.55rem;
        line-height: 1.1;
        display: block;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .container {
        padding: 0 10px;
    }
    
    .hero {
        min-height: auto;
        align-items: flex-start;
        padding-top: 15px;
    }
    
    .hero-container {
        margin-top: 160px;
        gap: 0.8rem;
    }
    
    .hero-buttons {
        margin-bottom: 2.5rem;
        gap: 0.5rem;
    }
    
    .section-title {
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 1.4rem;
        line-height: 1.1;
        margin-bottom: 0.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.85rem;
        margin-bottom: 2.5rem;
    }
    
    .section-title {
        font-size: 1.6rem;
        margin-bottom: 1.25rem;
    }
    
    .btn {
        padding: 0.7rem 1.1rem;
        font-size: 0.8rem;
    }
    
    .hero-buttons .btn {
        max-width: 240px;
        padding: 0.9rem 1.3rem;
        font-size: 0.85rem;
        justify-content: center;
        align-items: center;
        text-align: center;
        min-height: 48px;
        gap: 0.7rem;
    }
    
    .hero-buttons .btn i {
        font-size: 0.95rem;
        flex-shrink: 0;
    }
    
    .hero-stats {
        gap: 0.5rem;
        justify-content: space-between;
    }
    
    .hero-stats .stat {
        min-width: 80px;
        max-width: 100px;
        padding: 0.6rem 0.4rem;
        flex: 1;
        text-align: center;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .hero-stats .stat-number {
        font-size: 1.1rem;
        display: block;
        margin-bottom: 0.2rem;
    }
    
    .hero-stats .stat-label {
        font-size: 0.6rem;
        line-height: 1.1;
        display: block;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .hero {
        min-height: auto;
        align-items: flex-start;
        padding-top: 10px;
    }
    
    .hero-container {
        margin-top: 140px;
        gap: 1rem;
    }
    
    .hero-buttons {
        margin-bottom: 2.5rem;
        gap: 1.2rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.scroll-animate.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Киберпанк анимации */
@keyframes cyberGlow {
    0% { text-shadow: 0 0 10px rgba(120, 119, 198, 0.5); }
    100% { text-shadow: 0 0 20px rgba(120, 119, 198, 0.8), 0 0 30px rgba(120, 119, 198, 0.6); }
}



@keyframes cyberRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes neonFlicker {
    0%, 100% { 
        text-shadow: 0 0 5px #78d7ff, 0 0 10px #78d7ff, 0 0 15px #78d7ff, 0 0 20px #78d7ff;
    }
    50% { 
        text-shadow: 0 0 2px #78d7ff, 0 0 5px #78d7ff, 0 0 8px #78d7ff, 0 0 12px #78d7ff;
    }
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}



/* Голограмма */
.hologram-container {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 2rem;
}

.hologram-circle {
    position: absolute;
    border: 2px solid rgba(120, 215, 255, 0.5);
    border-radius: 50%;
    animation: hologramPulse 4s ease-in-out infinite;
}

.hologram-circle:nth-child(1) {
    width: 100px;
    height: 100px;
    top: 50px;
    left: 50px;
    animation-delay: 0s;
}

.hologram-circle:nth-child(2) {
    width: 150px;
    height: 150px;
    top: 25px;
    left: 25px;
    animation-delay: 1s;
}

.hologram-circle:nth-child(3) {
    width: 200px;
    height: 200px;
    top: 0;
    left: 0;
    animation-delay: 2s;
}

.cyber-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: #78d7ff;
    text-shadow: 0 0 20px rgba(120, 215, 255, 0.8);
    animation: cyberPulse 3s ease-in-out infinite;
}

@keyframes hologramPulse {
    0%, 100% { 
        opacity: 0.2;
        transform: scale(1);
    }
    50% { 
        opacity: 0.6;
        transform: scale(1.05);
    }
}

@keyframes cyberPulse {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1);
        text-shadow: 0 0 20px rgba(120, 215, 255, 0.8);
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.1);
        text-shadow: 0 0 25px rgba(120, 215, 255, 0.9);
    }
}

@keyframes chatGlow {
    0%, 100% { 
        box-shadow: 
            0 0 15px rgba(120, 119, 198, 0.4),
            0 0 30px rgba(120, 215, 255, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }
    50% { 
        box-shadow: 
            0 0 20px rgba(120, 119, 198, 0.6),
            0 0 40px rgba(120, 215, 255, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
}

/* Кибер-процесс */
.cyber-process {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(10, 10, 10, 0.8);
    padding: 1.5rem;
    border-radius: 20px;
    border: 1px solid rgba(120, 119, 198, 0.3);
    backdrop-filter: blur(10px);
}

.cyber-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 15px;
    background: rgba(120, 119, 198, 0.1);
    border: 1px solid rgba(120, 119, 198, 0.3);
    transition: all 0.3s ease;
}

.cyber-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(120, 119, 198, 0.3);
    border-color: rgba(120, 119, 198, 0.8);
}

.cyber-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #7877c6, #ff77c6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.5);
}

.cyber-icon i {
    font-size: 1.5rem;
    color: white;
}

.cyber-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #78d7ff;
    text-shadow: 0 0 5px rgba(120, 215, 255, 0.5);
}

.cyber-arrow {
    font-size: 1.5rem;
    color: #ff77c6;
    text-shadow: 0 0 10px rgba(255, 119, 198, 0.8);
    animation: cyberFlash 1s ease-in-out infinite alternate;
}

@keyframes cyberFlash {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

@keyframes cyberBackground {
    0% {
        background: 
            linear-gradient(135deg, 
                rgba(10, 10, 20, 0.95) 0%, 
                rgba(20, 15, 35, 0.9) 25%, 
                rgba(30, 20, 50, 0.85) 50%, 
                rgba(40, 25, 65, 0.9) 75%, 
                rgba(10, 10, 20, 0.95) 100%),
            radial-gradient(circle 300px at 20% 30%, rgba(120, 119, 198, 0.2) 0%, transparent 70%),
            radial-gradient(circle 250px at 80% 40%, rgba(120, 119, 198, 0.15) 0%, transparent 60%),
            radial-gradient(circle 200px at 60% 70%, rgba(120, 119, 198, 0.18) 0%, transparent 65%),
            radial-gradient(circle 280px at 10% 80%, rgba(120, 215, 255, 0.15) 0%, transparent 50%),
            radial-gradient(circle 220px at 90% 20%, rgba(120, 215, 255, 0.12) 0%, transparent 40%),
            radial-gradient(circle 180px at 40% 60%, rgba(120, 215, 255, 0.1) 0%, transparent 55%),
            radial-gradient(circle 150px at 70% 10%, rgba(255, 119, 198, 0.08) 0%, transparent 45%),
            radial-gradient(circle 120px at 30% 90%, rgba(255, 119, 198, 0.06) 0%, transparent 40%);
    }
    25% {
        background: 
            linear-gradient(135deg, 
                rgba(20, 15, 35, 0.95) 0%, 
                rgba(30, 20, 50, 0.9) 25%, 
                rgba(40, 25, 65, 0.85) 50%, 
                rgba(10, 10, 20, 0.9) 75%, 
                rgba(20, 15, 35, 0.95) 100%),
            radial-gradient(circle 280px at 80% 40%, rgba(120, 119, 198, 0.2) 0%, transparent 70%),
            radial-gradient(circle 320px at 40% 70%, rgba(120, 119, 198, 0.15) 0%, transparent 60%),
            radial-gradient(circle 180px at 20% 30%, rgba(120, 119, 198, 0.18) 0%, transparent 65%),
            radial-gradient(circle 260px at 90% 20%, rgba(120, 215, 255, 0.15) 0%, transparent 50%),
            radial-gradient(circle 240px at 10% 80%, rgba(120, 215, 255, 0.12) 0%, transparent 40%),
            radial-gradient(circle 200px at 60% 40%, rgba(120, 215, 255, 0.1) 0%, transparent 55%),
            radial-gradient(circle 130px at 30% 10%, rgba(255, 119, 198, 0.08) 0%, transparent 45%),
            radial-gradient(circle 140px at 70% 90%, rgba(255, 119, 198, 0.06) 0%, transparent 40%);
    }
    50% {
        background: 
            linear-gradient(135deg, 
                rgba(30, 20, 50, 0.95) 0%, 
                rgba(40, 25, 65, 0.9) 25%, 
                rgba(10, 10, 20, 0.85) 50%, 
                rgba(20, 15, 35, 0.9) 75%, 
                rgba(30, 20, 50, 0.95) 100%),
            radial-gradient(circle 250px at 60% 70%, rgba(120, 119, 198, 0.2) 0%, transparent 70%),
            radial-gradient(circle 300px at 20% 30%, rgba(120, 119, 198, 0.15) 0%, transparent 60%),
            radial-gradient(circle 220px at 80% 40%, rgba(120, 119, 198, 0.18) 0%, transparent 65%),
            radial-gradient(circle 240px at 10% 80%, rgba(120, 215, 255, 0.15) 0%, transparent 50%),
            radial-gradient(circle 200px at 90% 20%, rgba(120, 215, 255, 0.12) 0%, transparent 40%),
            radial-gradient(circle 160px at 40% 60%, rgba(120, 215, 255, 0.1) 0%, transparent 55%),
            radial-gradient(circle 140px at 70% 10%, rgba(255, 119, 198, 0.08) 0%, transparent 45%),
            radial-gradient(circle 110px at 30% 90%, rgba(255, 119, 198, 0.06) 0%, transparent 40%);
    }
    75% {
        background: 
            linear-gradient(135deg, 
                rgba(40, 25, 65, 0.95) 0%, 
                rgba(10, 10, 20, 0.9) 25%, 
                rgba(20, 15, 35, 0.85) 50%, 
                rgba(30, 20, 50, 0.9) 75%, 
                rgba(40, 25, 65, 0.95) 100%),
            radial-gradient(circle 320px at 40% 70%, rgba(120, 119, 198, 0.2) 0%, transparent 70%),
            radial-gradient(circle 280px at 80% 40%, rgba(120, 119, 198, 0.15) 0%, transparent 60%),
            radial-gradient(circle 200px at 20% 30%, rgba(120, 119, 198, 0.18) 0%, transparent 65%),
            radial-gradient(circle 220px at 90% 20%, rgba(120, 215, 255, 0.15) 0%, transparent 50%),
            radial-gradient(circle 260px at 10% 80%, rgba(120, 215, 255, 0.12) 0%, transparent 40%),
            radial-gradient(circle 180px at 60% 40%, rgba(120, 215, 255, 0.1) 0%, transparent 55%),
            radial-gradient(circle 150px at 30% 10%, rgba(255, 119, 198, 0.08) 0%, transparent 45%),
            radial-gradient(circle 130px at 70% 90%, rgba(255, 119, 198, 0.06) 0%, transparent 40%);
    }
    100% {
        background: 
            linear-gradient(135deg, 
                rgba(10, 10, 20, 0.95) 0%, 
                rgba(20, 15, 35, 0.9) 25%, 
                rgba(30, 20, 50, 0.85) 50%, 
                rgba(40, 25, 65, 0.9) 75%, 
                rgba(10, 10, 20, 0.95) 100%),
            radial-gradient(circle 300px at 20% 30%, rgba(120, 119, 198, 0.2) 0%, transparent 70%),
            radial-gradient(circle 250px at 80% 40%, rgba(120, 119, 198, 0.15) 0%, transparent 60%),
            radial-gradient(circle 200px at 60% 70%, rgba(120, 119, 198, 0.18) 0%, transparent 65%),
            radial-gradient(circle 280px at 10% 80%, rgba(120, 215, 255, 0.15) 0%, transparent 50%),
            radial-gradient(circle 220px at 90% 20%, rgba(120, 215, 255, 0.12) 0%, transparent 40%),
            radial-gradient(circle 180px at 40% 60%, rgba(120, 215, 255, 0.1) 0%, transparent 55%),
            radial-gradient(circle 150px at 70% 10%, rgba(255, 119, 198, 0.08) 0%, transparent 45%),
            radial-gradient(circle 120px at 30% 90%, rgba(255, 119, 198, 0.06) 0%, transparent 40%);
    }
}

@keyframes dynamicGradientBackground {
    0%, 100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
        background: 
            linear-gradient(135deg, 
                rgba(255, 255, 255, 0.98) 0%, 
                rgba(224, 242, 254, 0.95) 25%, 
                rgba(220, 252, 231, 0.92) 50%, 
                rgba(219, 234, 254, 0.95) 75%, 
                rgba(255, 255, 255, 0.98) 100%),
            radial-gradient(circle 500px at 20% 30%, rgba(59, 130, 246, 0.15) 0%, transparent 70%),
            radial-gradient(circle 450px at 80% 40%, rgba(251, 146, 60, 0.12) 0%, transparent 60%),
            radial-gradient(circle 400px at 60% 70%, rgba(99, 102, 241, 0.10) 0%, transparent 65%),
            radial-gradient(circle 480px at 10% 80%, rgba(6, 182, 212, 0.08) 0%, transparent 50%),
            radial-gradient(circle 420px at 90% 20%, rgba(139, 92, 246, 0.06) 0%, transparent 40%),
            radial-gradient(circle 380px at 40% 60%, rgba(236, 72, 153, 0.05) 0%, transparent 55%),
            radial-gradient(circle 250px at 70% 10%, rgba(59, 130, 246, 0.08) 0%, transparent 45%),
            radial-gradient(circle 220px at 30% 90%, rgba(251, 146, 60, 0.06) 0%, transparent 40%),
            radial-gradient(circle 200px at 50% 50%, rgba(99, 102, 241, 0.04) 0%, transparent 60%);
    }
    25% {
        opacity: 0.98;
        transform: scale(1.01) rotate(0.5deg);
        background: 
            linear-gradient(135deg, 
                rgba(255, 255, 255, 0.98) 0%, 
                rgba(254, 243, 199, 0.95) 25%, 
                rgba(219, 234, 254, 0.92) 50%, 
                rgba(224, 242, 254, 0.95) 75%, 
                rgba(255, 255, 255, 0.98) 100%),
            radial-gradient(circle 500px at 25% 35%, rgba(99, 102, 241, 0.15) 0%, transparent 70%),
            radial-gradient(circle 450px at 75% 45%, rgba(6, 182, 212, 0.12) 0%, transparent 60%),
            radial-gradient(circle 400px at 65% 65%, rgba(139, 92, 246, 0.10) 0%, transparent 65%),
            radial-gradient(circle 480px at 15% 75%, rgba(251, 146, 60, 0.08) 0%, transparent 50%),
            radial-gradient(circle 420px at 85% 25%, rgba(236, 72, 153, 0.06) 0%, transparent 40%),
            radial-gradient(circle 380px at 45% 55%, rgba(59, 130, 246, 0.05) 0%, transparent 55%),
            radial-gradient(circle 250px at 75% 15%, rgba(6, 182, 212, 0.08) 0%, transparent 45%),
            radial-gradient(circle 220px at 25% 85%, rgba(139, 92, 246, 0.06) 0%, transparent 40%),
            radial-gradient(circle 200px at 55% 45%, rgba(236, 72, 153, 0.04) 0%, transparent 60%);
    }
    50% {
        opacity: 0.96;
        transform: scale(1.02) rotate(0deg);
        background: 
            linear-gradient(135deg, 
                rgba(255, 255, 255, 0.98) 0%, 
                rgba(219, 234, 254, 0.95) 25%, 
                rgba(224, 242, 254, 0.92) 50%, 
                rgba(254, 243, 199, 0.95) 75%, 
                rgba(255, 255, 255, 0.98) 100%),
            radial-gradient(circle 500px at 30% 40%, rgba(6, 182, 212, 0.15) 0%, transparent 70%),
            radial-gradient(circle 450px at 70% 50%, rgba(139, 92, 246, 0.12) 0%, transparent 60%),
            radial-gradient(circle 400px at 70% 60%, rgba(236, 72, 153, 0.10) 0%, transparent 65%),
            radial-gradient(circle 480px at 20% 70%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
            radial-gradient(circle 420px at 80% 30%, rgba(251, 146, 60, 0.06) 0%, transparent 40%),
            radial-gradient(circle 380px at 50% 50%, rgba(59, 130, 246, 0.05) 0%, transparent 55%),
            radial-gradient(circle 250px at 80% 20%, rgba(139, 92, 246, 0.08) 0%, transparent 45%),
            radial-gradient(circle 220px at 20% 80%, rgba(6, 182, 212, 0.06) 0%, transparent 40%),
            radial-gradient(circle 200px at 60% 40%, rgba(236, 72, 153, 0.04) 0%, transparent 60%);
    }
    75% {
        opacity: 0.98;
        transform: scale(1.01) rotate(-0.5deg);
        background: 
            linear-gradient(135deg, 
                rgba(255, 255, 255, 0.98) 0%, 
                rgba(224, 242, 254, 0.95) 25%, 
                rgba(254, 243, 199, 0.92) 50%, 
                rgba(219, 234, 254, 0.95) 75%, 
                rgba(255, 255, 255, 0.98) 100%),
            radial-gradient(circle 500px at 35% 25%, rgba(251, 146, 60, 0.15) 0%, transparent 70%),
            radial-gradient(circle 450px at 65% 55%, rgba(59, 130, 246, 0.12) 0%, transparent 60%),
            radial-gradient(circle 400px at 75% 65%, rgba(99, 102, 241, 0.10) 0%, transparent 65%),
            radial-gradient(circle 480px at 25% 85%, rgba(6, 182, 212, 0.08) 0%, transparent 50%),
            radial-gradient(circle 420px at 75% 15%, rgba(139, 92, 246, 0.06) 0%, transparent 40%),
            radial-gradient(circle 380px at 55% 45%, rgba(236, 72, 153, 0.05) 0%, transparent 55%),
            radial-gradient(circle 250px at 85% 25%, rgba(251, 146, 60, 0.08) 0%, transparent 45%),
            radial-gradient(circle 220px at 15% 75%, rgba(59, 130, 246, 0.06) 0%, transparent 40%),
            radial-gradient(circle 200px at 65% 35%, rgba(99, 102, 241, 0.04) 0%, transparent 60%);
    }
}

@keyframes dynamicGridShift {
    0%, 100% {
        transform: translateX(0) translateY(0) rotate(0deg) scale(1);
        opacity: 0.7;
        background: 
            repeating-linear-gradient(90deg, transparent 0%, transparent 49%, rgba(59, 130, 246, 0.04) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(0deg, transparent 0%, transparent 49%, rgba(251, 146, 60, 0.03) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(45deg, transparent 0%, transparent 49%, rgba(99, 102, 241, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-45deg, transparent 0%, transparent 49%, rgba(6, 182, 212, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(30deg, transparent 0%, transparent 49%, rgba(139, 92, 246, 0.015) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-30deg, transparent 0%, transparent 49%, rgba(236, 72, 153, 0.015) 50%, transparent 51%, transparent 100%);
    }
    25% {
        transform: translateX(-2px) translateY(-1px) rotate(0.3deg) scale(1.01);
        opacity: 0.9;
        background: 
            repeating-linear-gradient(90deg, transparent 0%, transparent 49%, rgba(6, 182, 212, 0.04) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(0deg, transparent 0%, transparent 49%, rgba(139, 92, 246, 0.03) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(45deg, transparent 0%, transparent 49%, rgba(236, 72, 153, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-45deg, transparent 0%, transparent 49%, rgba(59, 130, 246, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(30deg, transparent 0%, transparent 49%, rgba(251, 146, 60, 0.015) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-30deg, transparent 0%, transparent 49%, rgba(99, 102, 241, 0.015) 50%, transparent 51%, transparent 100%);
    }
    50% {
        transform: translateX(1px) translateY(-2px) rotate(0deg) scale(1.02);
        opacity: 0.6;
        background: 
            repeating-linear-gradient(90deg, transparent 0%, transparent 49%, rgba(139, 92, 246, 0.04) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(0deg, transparent 0%, transparent 49%, rgba(236, 72, 153, 0.03) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(45deg, transparent 0%, transparent 49%, rgba(59, 130, 246, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-45deg, transparent 0%, transparent 49%, rgba(251, 146, 60, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(30deg, transparent 0%, transparent 49%, rgba(99, 102, 241, 0.015) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-30deg, transparent 0%, transparent 49%, rgba(6, 182, 212, 0.015) 50%, transparent 51%, transparent 100%);
    }
    75% {
        transform: translateX(-1px) translateY(1px) rotate(-0.3deg) scale(1.01);
        opacity: 0.9;
        background: 
            repeating-linear-gradient(90deg, transparent 0%, transparent 49%, rgba(236, 72, 153, 0.04) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(0deg, transparent 0%, transparent 49%, rgba(59, 130, 246, 0.03) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(45deg, transparent 0%, transparent 49%, rgba(251, 146, 60, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-45deg, transparent 0%, transparent 49%, rgba(99, 102, 241, 0.02) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(30deg, transparent 0%, transparent 49%, rgba(6, 182, 212, 0.015) 50%, transparent 51%, transparent 100%),
            repeating-linear-gradient(-30deg, transparent 0%, transparent 49%, rgba(139, 92, 246, 0.015) 50%, transparent 51%, transparent 100%);
    }
}



@keyframes shimmer {
    0%, 100% {
        transform: translateX(-100%);
        opacity: 0;
    }
    50% {
        transform: translateX(100%);
        opacity: 1;
    }
}

@keyframes floatingOrbs {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 0.3;
    }
    25% {
        transform: translate(10px, -10px) scale(1.1);
        opacity: 0.6;
    }
    50% {
        transform: translate(-5px, 15px) scale(0.9);
        opacity: 0.8;
    }
    75% {
        transform: translate(15px, 5px) scale(1.2);
        opacity: 0.5;
    }
    100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.3;
    }
}

@keyframes buttonGradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes heroDynamicGlow {
    0%, 100% {
        opacity: 0.7;
        transform: scale(1) rotate(0deg);
        background: 
            radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.12) 0%, transparent 40%),
            radial-gradient(circle at 80% 20%, rgba(251, 146, 60, 0.08) 0%, transparent 40%),
            radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.06) 0%, transparent 30%),
            radial-gradient(circle at 70% 30%, rgba(6, 182, 212, 0.05) 0%, transparent 35%),
            radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.04) 0%, transparent 35%);
    }
    25% {
        opacity: 0.9;
        transform: scale(1.02) rotate(0.2deg);
        background: 
            radial-gradient(circle at 25% 75%, rgba(6, 182, 212, 0.12) 0%, transparent 40%),
            radial-gradient(circle at 75% 25%, rgba(139, 92, 246, 0.08) 0%, transparent 40%),
            radial-gradient(circle at 55% 45%, rgba(236, 72, 153, 0.06) 0%, transparent 30%),
            radial-gradient(circle at 65% 35%, rgba(251, 146, 60, 0.05) 0%, transparent 35%),
            radial-gradient(circle at 35% 65%, rgba(99, 102, 241, 0.04) 0%, transparent 35%);
    }
    50% {
        opacity: 1;
        transform: scale(1.05) rotate(0deg);
        background: 
            radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.12) 0%, transparent 40%),
            radial-gradient(circle at 70% 30%, rgba(236, 72, 153, 0.08) 0%, transparent 40%),
            radial-gradient(circle at 60% 40%, rgba(59, 130, 246, 0.06) 0%, transparent 30%),
            radial-gradient(circle at 60% 40%, rgba(6, 182, 212, 0.05) 0%, transparent 35%),
            radial-gradient(circle at 40% 60%, rgba(251, 146, 60, 0.04) 0%, transparent 35%);
    }
    75% {
        opacity: 0.9;
        transform: scale(1.02) rotate(-0.2deg);
        background: 
            radial-gradient(circle at 35% 65%, rgba(236, 72, 153, 0.12) 0%, transparent 40%),
            radial-gradient(circle at 65% 35%, rgba(99, 102, 241, 0.08) 0%, transparent 40%),
            radial-gradient(circle at 45% 55%, rgba(6, 182, 212, 0.06) 0%, transparent 30%),
            radial-gradient(circle at 55% 45%, rgba(139, 92, 246, 0.05) 0%, transparent 35%),
            radial-gradient(circle at 45% 55%, rgba(59, 130, 246, 0.04) 0%, transparent 35%);
    }
}

@keyframes cyberScan {
    0% {
        transform: translateX(-100%) translateY(-100%);
        opacity: 0;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        transform: translateX(100%) translateY(100%);
        opacity: 0;
    }
}

@keyframes glassShimmer {
    0%, 100% {
        opacity: 0.3;
        transform: translateX(-10px) translateY(-5px);
    }
    25% {
        opacity: 0.6;
        transform: translateX(5px) translateY(-10px);
    }
    50% {
        opacity: 0.8;
        transform: translateX(10px) translateY(5px);
    }
    75% {
        opacity: 0.5;
        transform: translateX(-5px) translateY(10px);
    }
}

@keyframes glassGlow {
    0%, 100% {
        opacity: 0.4;
        transform: scale(1) rotate(0deg);
    }
    25% {
        opacity: 0.7;
        transform: scale(1.02) rotate(1deg);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.05) rotate(0deg);
    }
    75% {
        opacity: 0.6;
        transform: scale(1.02) rotate(-1deg);
    }
}

@keyframes subtitleShimmer {
    0%, 100% {
        opacity: 0.3;
        transform: translateX(-5px) translateY(-3px);
    }
    25% {
        opacity: 0.5;
        transform: translateX(3px) translateY(-5px);
    }
    50% {
        opacity: 0.7;
        transform: translateX(5px) translateY(3px);
    }
    75% {
        opacity: 0.4;
        transform: translateX(-3px) translateY(5px);
    }
}

@keyframes titleBlur {
    0%, 100% {
        opacity: 0.7;
        filter: blur(1px);
    }
    50% {
        opacity: 0.9;
        filter: blur(0.5px);
    }
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes neonFlicker {
    0%, 100% {
        opacity: 1;
        text-shadow: 
            0 0 5px rgba(59, 130, 246, 0.5),
            0 0 10px rgba(59, 130, 246, 0.3),
            0 0 15px rgba(59, 130, 246, 0.2);
    }
    50% {
        opacity: 0.8;
        text-shadow: 
            0 0 5px rgba(59, 130, 246, 0.8),
            0 0 10px rgba(59, 130, 246, 0.6),
            0 0 15px rgba(59, 130, 246, 0.4),
            0 0 20px rgba(59, 130, 246, 0.3);
    }
}

/* Chat Widget Styles */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    font-family: 'Orbitron', monospace;
}

.chat-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
            background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(251, 146, 60, 0.8));
    color: #fff;
    padding: 15px 20px;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 
        0 0 20px rgba(59, 130, 246, 0.5),
        0 0 40px rgba(251, 146, 60, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    animation: chatGlow 4s ease-in-out infinite;
}

.chat-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 0 30px rgba(59, 130, 246, 0.7),
        0 0 60px rgba(251, 146, 60, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    animation: none;
}

.chat-toggle i {
    font-size: 20px;
    color: #fff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

.chat-status {
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.5px;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

.chat-container {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 480px;
    height: 600px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(248, 250, 252, 0.9) 50%, 
        rgba(255, 255, 255, 0.95) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 20px;
    box-shadow: 
        0 0 30px rgba(59, 130, 246, 0.3),
        0 0 60px rgba(251, 146, 60, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chat-container.active {
    display: flex;
    animation: fadeInUp 0.3s ease-out;
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: linear-gradient(135deg, 
        rgba(59, 130, 246, 0.2) 0%, 
        rgba(251, 146, 60, 0.1) 100%);
    border-bottom: 1px solid rgba(59, 130, 246, 0.2);
}

.chat-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #1a1a1a;
    font-weight: 600;
    font-size: 16px;
}

.chat-title i {
    color: #3b82f6;
    text-shadow: none;
}

.chat-close {
    background: none;
    border: none;
    color: #6b7280;
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 5px;
    transition: all 0.2s ease;
}

.chat-close:hover {
    color: #ef4444;
    text-shadow: none;
    transform: scale(1.1);
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: rgba(10, 10, 20, 0.3);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #7877c6, #78d7ff);
    border-radius: 3px;
}

.message {
    display: flex;
    gap: 12px;
    max-width: 85%;
}

.message.user-message {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message.bot-message {
    align-self: flex-start;
}

.message-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.user-message .message-avatar {
    background: linear-gradient(135deg, #7877c6, #78d7ff);
    box-shadow: 0 0 15px rgba(120, 119, 198, 0.5);
}

.bot-message .message-avatar {
    background: linear-gradient(135deg, #ff77c6, #7877c6);
    box-shadow: 0 0 15px rgba(255, 119, 198, 0.5);
}

.message-avatar i {
    color: #fff;
    font-size: 16px;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.8);
}

.message-content {
    flex: 1;
    min-width: 0;
}

.message-text {
    background: rgba(120, 119, 198, 0.1);
    border: 1px solid rgba(120, 119, 198, 0.2);
    border-radius: 15px;
    padding: 12px 16px;
    color: #e0e0e0;
    font-size: 14px;
    line-height: 1.5;
    backdrop-filter: blur(5px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Стили для markdown элементов */
.message-text strong {
    color: #fff;
    font-weight: 600;
}

.message-text em {
    color: #b8b8b8;
    font-style: italic;
}

.message-text u {
    color: #78d7ff;
    text-decoration: underline;
}

.message-text del {
    color: #888;
    text-decoration: line-through;
}

.message-text code {
    background: rgba(120, 119, 198, 0.2);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    color: #78d7ff;
}

.message-text ul {
    margin: 10px 0;
    padding-left: 20px;
}

.message-text li {
    margin: 5px 0;
    line-height: 1.4;
}

.message-text a {
    color: #78d7ff;
    text-decoration: underline;
    transition: color 0.3s ease;
}

.message-text a:hover {
    color: #fff;
}

.user-message .message-text {
    background: linear-gradient(135deg, rgba(120, 119, 198, 0.2), rgba(120, 215, 255, 0.1));
    border-color: rgba(120, 119, 198, 0.3);
    color: #fff;
}

.bot-message .message-text {
    background: linear-gradient(135deg, rgba(255, 119, 198, 0.1), rgba(120, 119, 198, 0.1));
    border-color: rgba(255, 119, 198, 0.2);
    max-width: 95%;
    width: 100%;
    margin-right: 0;
}

.message-time {
    font-size: 11px;
    color: #888;
    margin-top: 5px;
    text-align: right;
}

.user-message .message-time {
    text-align: left;
}

.chat-input-container {
    padding: 20px;
    border-top: 1px solid rgba(120, 119, 198, 0.2);
    background: rgba(10, 10, 20, 0.3);
}

.chat-input-wrapper {
    display: flex;
    gap: 10px;
    align-items: center;
}

#chatInput {
    flex: 1;
    background: rgba(20, 20, 40, 0.8);
    border: 1px solid rgba(120, 119, 198, 0.3);
    border-radius: 25px;
    padding: 12px 20px;
    color: #e0e0e0;
    font-size: 14px;
    font-family: inherit;
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

#chatInput:focus {
    outline: none;
    border-color: #78d7ff;
    box-shadow: 0 0 15px rgba(120, 215, 255, 0.3);
    background: rgba(20, 20, 40, 0.9);
}

#chatInput::placeholder {
    color: #888;
}

.chat-send {
    background: linear-gradient(135deg, #7877c6, #78d7ff);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(120, 119, 198, 0.4);
}

.chat-send:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.6);
}

.chat-send i {
    color: #fff;
    font-size: 16px;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.8);
}

.chat-typing {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    color: #888;
    font-size: 12px;
}

.typing-indicator {
    display: flex;
    gap: 3px;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    background: #78d7ff;
    border-radius: 50%;
    animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-indicator span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes typingBounce {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    /* Общие оптимизации для мобильных */
    * {
        -webkit-tap-highlight-color: transparent;
        box-sizing: border-box;
    }
    
    body {
        overflow-x: hidden;
        max-width: 100vw;
    }
    
    html {
        overflow-x: hidden;
    }
    
    body {
        font-size: 14px;
        line-height: 1.4;
    }
    
    .container {
        padding: 0 15px;
    }
    
    /* Навигация */
    .navbar {
        padding: 0.5rem 1rem;
        height: 60px;
    }
    
    .nav-container {
        padding: 0;
    }
    
    .nav-logo {
        font-size: 1.2rem;
    }
    
    .nav-logo i {
        font-size: 1.5rem;
    }
    
    /* Mobile Menu Styles */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: right 0.3s ease;
        z-index: 1000;
        margin: 0;
        padding: 0;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        margin: 0;
        padding: 0;
    }
    
    .nav-menu a {
        font-size: 1.5rem;
        padding: 1rem 2rem;
        border-radius: 10px;
        background: rgba(120, 119, 198, 0.1);
        border: 1px solid rgba(120, 119, 198, 0.3);
        transition: all 0.3s ease;
        color: #ffffff;
    }
    
    .nav-menu a:hover {
        background: rgba(120, 119, 198, 0.2);
        transform: translateY(-3px);
        box-shadow: 0 10px 25px rgba(120, 119, 198, 0.3);
        color: #ffffff;
    }
    
    .menu-close-btn {
        position: absolute;
        top: 20px;
        right: 20px;
        background: none;
        border: none;
        color: #78d7ff;
        font-size: 1.5rem;
        cursor: pointer;
        padding: 0.5rem;
        border-radius: 50%;
        transition: all 0.3s ease;
    }
    
    .menu-close-btn:hover {
        background: rgba(120, 119, 198, 0.2);
        transform: rotate(90deg);
    }
    
    /* Hero секция */
    .hero {
        min-height: 100vh;
        padding: 60px 0 2rem 0;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 0.5rem;
        margin-top: 0;
        text-align: center;
        max-width: 100vw;
        overflow-x: hidden;
    }
    
    .hero-title {
        font-size: 1.6rem;
        line-height: 1.1;
        margin-bottom: 1rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
        max-width: 100%;
        padding: 0 0.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        line-height: 1.3;
        hyphens: auto;
        max-width: 100%;
        padding: 0 0.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.85rem;
        width: 100%;
        max-width: 260px;
        margin: 0 0.5rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
        max-width: 100%;
        padding: 0 0.5rem;
    }
    
    .stat {
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .stat {
        padding: 1rem;
        background: rgba(10, 10, 10, 0.8);
        border-radius: 12px;
        border: 1px solid rgba(120, 119, 198, 0.3);
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    /* Секции */
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
        max-width: 100%;
        padding: 0 0.5rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    /* Все карточки и контейнеры */
    .solution-card,
    .case-card,
    .testimonial-card,
    .faq-item,
    .pricing-tier {
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
        margin-left: 0.5rem;
        margin-right: 0.5rem;
    }
    
    /* Problems секция */
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        max-width: 100%;
        padding: 0 0.5rem;
    }
    
    .problem-card {
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .problem-card {
        padding: 1.5rem;
    }
    
    /* ROI Calculator */
    .calculator-wrapper {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1.5rem;
    }
    
    .calculator-inputs {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .calculator-result {
        padding: 1.5rem;
    }
    
    /* Solutions секция */
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .solution-card {
        padding: 1.5rem;
    }
    
    /* Cases секция */
    .industry-tabs {
        flex-wrap: wrap;
        gap: 0.5rem;
        justify-content: center;
    }
    
    .tab-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
        min-width: auto;
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .case-card {
        padding: 1.5rem;
    }
    
    .case-results {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    /* Process секция */
    .process-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .step {
        padding: 1.5rem;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    /* Testimonials */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    /* Pricing Calculator */
    .pricing-calculator {
        padding: 1.5rem;
    }
    
    .calculator-steps {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .calculator-steps::before {
        display: none;
    }
    
    .step {
        padding: 0.75rem;
        font-size: 0.8rem;
    }
    
    .type-selection,
    .features-selection,
    .integrations-selection {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .type-option,
    .feature-option,
    .integration-option {
        padding: 1rem;
    }
    
    /* CTA секция */
    .cta {
        min-height: 250px;
        padding: 3rem 0;
    }
    
    .cta-content {
        padding: 1.5rem 1rem;
        text-align: center;
        max-width: 100%;
    }
    
    .cta-content h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
        line-height: 1.3;
    }
    
    .cta-content p {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
        line-height: 1.4;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 250px;
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .btn-large {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
        max-width: 280px;
    }
    
    /* FAQ секция */
    .faq-grid {
        gap: 1rem;
    }
    
    .faq-question {
        padding: 1rem 1.5rem;
    }
    
    .faq-question span {
        font-size: 1rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 1.5rem;
    }
    
    .faq-features {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .faq-pricing {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .faq-maintenance {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .faq-integrations {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .faq-guarantee {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-section {
        padding: 0;
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* Chat Widget */
    .chat-container {
        width: calc(100vw - 20px);
        height: 450px;
        bottom: 80px;
        right: 10px;
        left: 10px;
    }
    
    .chat-toggle {
        padding: 10px 12px;
        font-size: 11px;
        bottom: 20px;
        right: 20px;
    }
    
    .chat-status {
        display: none;
    }
    
    .chat-messages {
        padding: 1rem;
    }
    
    .message {
        margin-bottom: 1rem;
    }
    
    .message-content {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .chat-input-container {
        padding: 1rem;
    }
    
    #chatInput {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    /* Формы */
    .contact-form-enhanced,
    .payment-form {
        padding: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .payment-methods {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .payment-method {
        padding: 1rem;
    }
    
    /* Убираем сложные анимации на мобильных */
    .hero::before,
    .problems::before,
    .solutions::before,
    .cases::before,
    .process::before,
    .testimonials::before,
    .pricing::before,
    .cta::before,
    .faq::before {
        animation: none;
    }
    
    /* Оптимизируем тени и эффекты */
    .btn,
    .case-card,
    .solution-card,
    .problem-card,
    .testimonial-card,
    .faq-item {
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    }
    
    .btn:hover,
    .case-card:hover,
    .solution-card:hover,
    .problem-card:hover,
    .testimonial-card:hover,
    .faq-item:hover {
        transform: none;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }
}

/* Очень маленькие экраны */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .section-title {
        font-size: 1.25rem;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.85rem;
    }
    
    .faq-question span {
        font-size: 0.9rem;
    }
    
    .option-icon,
    .guarantee-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .feature-item i {
        font-size: 1rem;
        width: 1rem;
        height: 1rem;
    }
    
    .integration-item i {
        font-size: 1.5rem;
        width: 1.5rem;
        height: 1.5rem;
    }
    
    .chat-container {
        width: calc(100vw - 20px);
        right: 10px;
        left: 10px;
        height: 300px;
    }
    
    .chat-toggle {
        padding: 8px 10px;
        font-size: 10px;
        bottom: 15px;
        right: 15px;
    }
}

/* Ландшафтная ориентация на мобильных */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 0 1rem 0;
    }
    
    .hero-container {
        margin-top: 0;
    }
    
    .hero-title {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.8rem;
        margin-bottom: 1rem;
    }
    
    .hero-buttons {
        flex-direction: row;
        gap: 0.75rem;
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
        width: auto;
    }
    
    .hero-stats {
        flex-direction: row;
        gap: 1rem;
    }
    
    .stat {
        padding: 0.5rem;
    }
    
    .stat-number {
        font-size: 1.2rem;
    }
    
    .option-icon,
    .guarantee-icon {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
    
    .feature-item i {
        font-size: 0.9rem;
        width: 0.9rem;
        height: 0.9rem;
    }
    
    .integration-item i {
        font-size: 1.3rem;
        width: 1.3rem;
        height: 1.3rem;
    }
}