/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
    font-family: 'Inter', sans-serif;
    background: #050508;
    color: #e0e0e0;
    overflow-x: hidden;
    line-height: 1.6;
}
::selection { background: rgba(99,102,241,0.4); color: #fff; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0a0a0f; }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, #6366f1, #8b5cf6); border-radius: 3px; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ===== UTILITIES ===== */
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { position: relative; padding: 128px 0; }
.gradient-text {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 25%, #a78bfa 50%, #6366f1 75%, #818cf8 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
}
@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}
.glass-card {
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    transition: all 0.5s cubic-bezier(0.23,1,0.32,1);
}
.glass-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(99,102,241,0.3);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 30px 60px rgba(99,102,241,0.15), 0 0 40px rgba(99,102,241,0.05);
}
.glow-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    font-weight: 600;
    border: none;
    transition: all 0.4s ease;
    border-radius: 9999px;
    padding: 12px 24px;
    font-size: 14px;
}
.glow-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(99,102,241,0.4);
}
.floating { animation: float 6s ease-in-out infinite; }
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-15px) rotate(1deg); }
    66% { transform: translateY(-8px) rotate(-1deg); }
}

/* Animation on scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.23,1,0.32,1), transform 0.8s cubic-bezier(0.23,1,0.32,1);
}
.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Section headers */
.section-header { text-align: center; margin-bottom: 80px; }
.section-label {
    display: inline-block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: #818cf8;
    font-weight: 500;
}
.section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(36px, 5vw, 60px);
    color: #fff;
    margin-top: 16px;
    margin-bottom: 24px;
    line-height: 1.1;
}
.section-title-sm {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 4vw, 42px);
    color: #fff;
    margin-top: 16px;
}
.section-desc {
    max-width: 640px;
    margin: 0 auto;
    color: #9ca3af;
    font-size: 18px;
}
.text-left { text-align: left; }

/* Noise — отключён для low-end устройств */
.noise-overlay {
    position: fixed;
    inset: 0;
    opacity: 0.015;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
}
@media (prefers-reduced-motion: reduce) {
    .noise-overlay { display: none; }
}

/* Grid BG */
.services-section,
.whyus-section {
    background-image:
        linear-gradient(rgba(99,102,241,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99,102,241,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

/* ===== PARTICLES ===== */
.particles-canvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 50;
    padding: 20px 0;
    transition: all 0.5s;
    will-change: background, backdrop-filter;
}
.header.scrolled {
    background: rgba(5,5,8,0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 12px 0;
}
.header-nav {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}
.logo-icon {
    width: 40px; height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    color: #fff;
    font-size: 18px;
    transition: transform 0.3s;
}
.logo:hover .logo-icon {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(99,102,241,0.3);
}
.logo-text {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: #fff;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links a {
    font-size: 14px;
    color: #9ca3af;
    transition: color 0.3s;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 1px;
    background: linear-gradient(90deg, #6366f1, #8b5cf6);
    transition: width 0.3s;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}
.mobile-toggle span {
    width: 24px; height: 2px;
    background: #fff;
    transition: all 0.3s;
    display: block;
}
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translateY(8px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translateY(-8px); }
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    top: 60px;
    background: rgba(5,5,8,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s;height: 550px;
}
.mobile-menu.open {
    opacity: 1;
    pointer-events: auto;
}
.mobile-menu ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}
.mobile-menu a {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 20px;
    color: #d1d5db;
    transition: color 0.3s;
}
.mobile-menu a:hover { color: #fff; }
.mobile-cta { margin-top: 16px; padding: 16px 32px; font-size: 16px; }

@media (max-width: 768px) {
    .nav-links, .header-cta { display: none; }
    .mobile-toggle { display: flex; }
    .mobile-menu { display: flex; }
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.4;
}
/* Орбы — уменьшенный blur */
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}
.orb-1 {
    top: 25%; left: 25%;
    width: 500px; height: 500px;
    background: rgba(99,102,241,0.1);
    animation: float 6s ease-in-out infinite;
}
.orb-2 {
    bottom: 25%; right: 25%;
    width: 300px; height: 300px;
    background: rgba(139,92,246,0.1);
    animation: float 6s ease-in-out infinite;
    animation-delay: -3s;
}
.hero-content {
    position: relative;
    z-index: 10;
    max-width: 1280px;
    margin: 0 auto;
    padding: 80px 24px 0;
    text-align: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 9999px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(8px);
    margin-bottom: 32px;
    font-size: 14px;
    color: #9ca3af;
}
.badge-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #4ade80;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}
.hero-title {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    line-height: 0.95;
    margin-bottom: 24px;
}
.hero-line-1 {
    display: block;
    font-size: clamp(40px, 7vw, 96px);
    color: #fff;
}
.hero-line-2 {
    display: block;
    font-size: clamp(40px, 7vw, 96px);
    margin-top: 8px;
}
.hero-subtitle {
    max-width: 640px;
    margin: 0 auto 40px;
    font-size: 18px;
    color: #9ca3af;
    line-height: 1.7;
}
.hero-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 64px;
}
.hero-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: 9999px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.4s;
}
.hero-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(99,102,241,0.4);
}
.hero-btn-secondary {
    display: inline-flex;
    padding: 16px 32px;
    border-radius: 9999px;
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.3s;
}
.hero-btn-secondary:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.2);
}
.hero-stats {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 32px;
}
.hero-stat {
    text-align: center;
}
.hero-stat strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(20px, 3vw, 30px);
    color: #fff;
}
.hero-stat span {
    font-size: 12px;
    color: #6b7280;
    margin-top: 4px;
}
@media (min-width: 768px) {
    .hero-stats { gap: 48px; }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: bounce 2s infinite;
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}
.scroll-indicator span {
    font-size: 10px;
    color: #4b5563;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}
.scroll-mouse {
    width: 20px; height: 32px;
    border-radius: 9999px;
    border: 1px solid #374151;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 4px;
}
.scroll-dot {
    width: 4px; height: 8px;
    border-radius: 9999px;
    background: #6366f1;
    animation: pulse 2s infinite;
}

/* ===== MARQUEE ===== */
.marquee-section {
    padding: 24px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    overflow: hidden;
    background: rgba(5,5,8,0.5);
}
.marquee-track { overflow: hidden; }
.marquee-content {
    display: flex;
    white-space: nowrap;
    animation: marquee 30s linear infinite;
}
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.marquee-content span {
    margin: 0 24px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px;
    letter-spacing: 0.3em;
    color: #4b5563;
}
.marquee-dot { color: #6366f1 !important; }

/* ===== SERVICES ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
@media (max-width: 1024px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.5s cubic-bezier(0.23,1,0.32,1);
    transform-style: preserve-3d;
    will-change: transform, box-shadow;
}
.service-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(99,102,241,0.3);
    box-shadow: 0 30px 60px rgba(99,102,241,0.15);
}
.service-icon {
    width: 56px; height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.icon-blue { background: linear-gradient(135deg, #3b82f6, #4f46e5); }
.icon-purple { background: linear-gradient(135deg, #a855f7, #ec4899); }
.icon-green { background: linear-gradient(135deg, #10b981, #14b8a6); }
.icon-amber { background: linear-gradient(135deg, #f59e0b, #ea580c); }
.icon-rose { background: linear-gradient(135deg, #f43f5e, #e11d48); }
.icon-cyan { background: linear-gradient(135deg, #06b6d4, #3b82f6); }

.service-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: #fff;
    margin-bottom: 12px;
}
.service-card p {
    color: #9ca3af;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 24px;
}
.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.service-tags span {
    font-size: 12px;
    padding: 4px 12px;
    border-radius: 9999px;
    border: 1px solid rgba(255,255,255,0.1);
    color: #6b7280;
    background: rgba(255,255,255,0.02);
}

/* ===== PORTFOLIO ===== */
.portfolio-section {
    background: linear-gradient(180deg, transparent, rgba(99,102,241,0.02), transparent);
}
.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: start;
}
@media (max-width: 1024px) {
    .portfolio-grid { grid-template-columns: 1fr; }
    .portfolio-preview { display: none; }
}
.portfolio-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.portfolio-item {
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.5s;
}
.portfolio-item:hover,
.portfolio-item.active {
    background: rgba(255,255,255,0.06);
    border-color: rgba(99,102,241,0.3);
}
.portfolio-item-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.portfolio-category {
    font-size: 12px;
    color: #818cf8;
}
.portfolio-item h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 18px;
    color: #fff;
}
.portfolio-metric {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 9999px;
    color: #fff;
    white-space: nowrap;
}
.metric-blue { background: linear-gradient(135deg, #3b82f6, #4f46e5); }
.metric-green { background: linear-gradient(135deg, #10b981, #14b8a6); }
.metric-purple { background: linear-gradient(135deg, #a855f7, #ec4899); }
.metric-amber { background: linear-gradient(135deg, #f59e0b, #ea580c); }

.portfolio-desc {
    font-size: 14px;
    color: #6b7280;
    margin-top: 8px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.5s;
}
.portfolio-item.active .portfolio-desc {
    max-height: 100px;
    opacity: 1;
}
.portfolio-tags {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.5s;
}
.portfolio-item.active .portfolio-tags {
    max-height: 40px;
    opacity: 1;
}
.portfolio-tags span {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 9999px;
    border: 1px solid rgba(255,255,255,0.1);
    color: #6b7280;
}

/* Portfolio Preview */
.portfolio-preview {
    display: flex;
    align-items: center;
    justify-content: center;
}
.preview-window {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
}
.preview-gradient {
    position: absolute;
    inset: 0;
    opacity: 0.2;
    transition: background 0.5s;
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
}
.preview-browser {
    position: absolute;
    inset: 16px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
}
.browser-bar {
    height: 32px;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 16px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.browser-dot { width: 10px; height: 10px; border-radius: 50%; }
.browser-dot.red { background: rgba(239,68,68,0.6); }
.browser-dot.yellow { background: rgba(234,179,8,0.6); }
.browser-dot.green { background: rgba(34,197,94,0.6); }
.browser-url {
    flex: 1;
    margin: 0 16px;
    height: 16px;
    border-radius: 9999px;
    background: rgba(255,255,255,0.05);
}
.browser-body { padding: 24px; }
.browser-line {
    height: 16px;
    border-radius: 4px;
    margin-bottom: 12px;
    background: rgba(255,255,255,0.05);
    transition: background 0.5s;
}
.browser-line.w75 { width: 75%; }
.browser-line.w50 { width: 50%; background: rgba(255,255,255,0.1); }
.browser-line.w85 { width: 85%; }
.browser-line.w66 { width: 66%; }
.browser-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 24px;
}
.browser-block {
    aspect-ratio: 1;
    border-radius: 8px;
    opacity: 0.1;
    transition: background 0.5s;
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
}
.browser-btns {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}
.browser-btn-fill {
    height: 40px;
    width: 128px;
    border-radius: 8px;
    opacity: 0.4;
    transition: background 0.5s;
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
}
.browser-btn-outline {
    height: 40px;
    width: 128px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
}
.preview-float {
    position: absolute;
    top: -16px; right: -16px;
    width: 80px; height: 80px;
    border-radius: 12px;
    background: rgba(99,102,241,0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}
.preview-float span {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    color: #fff;
    font-size: 18px;
}

/* ===== PROCESS ===== */
.process-line {
    display: none;
    position: absolute;
    top: 50%;
    left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99,102,241,0.2), transparent);
}
@media (min-width: 1024px) { .process-line { display: block; } }

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
@media (max-width: 1024px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .process-grid { grid-template-columns: 1fr; } }

.process-card-inner {
    padding: 32px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.process-num {
    position: absolute;
    top: -24px; right: -16px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 900;
    font-size: 120px;
    line-height: 1;
    color: rgba(255,255,255,0.02);
    pointer-events: none;
    transition: color 0.5s;
}
.process-card:hover .process-num {
    color: rgba(99,102,241,0.05);
}
.process-icon {
    font-size: 36px;
    margin-bottom: 16px;
}
.process-step {
    font-size: 12px;
    color: #818cf8;
    font-family: monospace;
    margin-bottom: 8px;
    display: block;
}
.process-card-inner h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: #fff;
    margin-bottom: 12px;
}
.process-card-inner p {
    color: #9ca3af;
    font-size: 14px;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}
.process-hover-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(99,102,241,0.05), transparent);
    opacity: 0;
    transition: opacity 0.5s;
}
.process-card:hover .process-hover-gradient { opacity: 1; }

/* ===== STATS ===== */
.stats-section { overflow: hidden; }
.stats-orb {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 600px; height: 600px;
    border-radius: 50%;
    background: rgba(99,102,241,0.05);
    filter: blur(100px);
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px;
    position: relative;
}
@media (max-width: 768px) { .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; } }
.stat-item { text-align: center; }
.stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 900;
    font-size: clamp(40px, 6vw, 72px);
    color: #fff;
    font-variant-numeric: tabular-nums;
}
.stat-item p {
    font-size: 12px;
    color: #6b7280;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 8px;
}
.stats-extra {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 80px;
    position: relative;
}
@media (max-width: 768px) { .stats-extra { grid-template-columns: 1fr; } }
.stat-extra-card {
    padding: 32px;
    text-align: center;
}
.stat-extra-icon { font-size: 30px; margin-bottom: 12px; }
.stat-extra-value {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 24px;
    margin-bottom: 4px;
}
.stat-extra-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
}
.stat-extra-card p {
    font-size: 14px;
    color: #6b7280;
}

/* ===== TECHNOLOGIES ===== */
.tech-section {
    padding: 96px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.tech-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}
@media (max-width: 1024px) { .tech-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 640px) { .tech-grid { grid-template-columns: repeat(3, 1fr); } }
.tech-card {
    padding: 24px;
    text-align: center;
}
.tech-icon {
    font-size: 30px;
    display: block;
    margin-bottom: 8px;
    transition: transform 0.3s;
}
.tech-card:hover .tech-icon { transform: scale(1.25); }
.tech-name {
    font-size: 12px;
    color: #6b7280;
    transition: color 0.3s;
}
.tech-card:hover .tech-name { color: #d1d5db; }

/* ===== TESTIMONIALS ===== */
.testimonials-section { padding: 128px 0; }
.testimonials-wrapper {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}
.testimonial-quote {
    font-size: 64px;
    color: rgba(99,102,241,0.2);
    font-family: serif;
    margin-bottom: 16px;
    line-height: 1;
}
.testimonials-slider {
    position: relative;
    min-height: 160px;
}
.testimonial-slide {
    position: absolute;
    inset: 0;
    font-size: 18px;
    color: #d1d5db;
    line-height: 1.7;
    opacity: 0;
    transform: translateY(16px);
    transition: all 0.7s;
}
.testimonial-slide.active {
    opacity: 1;
    transform: translateY(0);
}
@media (max-width: 640px) {
    .testimonials-slider { min-height: 220px; }
    .testimonial-slide { font-size: 16px; }
}
.testimonial-stars {
    color: #fbbf24;
    font-size: 16px;
    margin-top: 32px;
    margin-bottom: 12px;
}
.testimonial-author strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 18px;
    color: #fff;
}
.testimonial-author span {
    font-size: 14px;
    color: #6b7280;
}
.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 32px;
}
.dot {
    width: 8px; height: 8px;
    border-radius: 9999px;
    background: #374151;
    border: none;
    transition: all 0.3s;
}
.dot:hover { background: #6b7280; }
.dot.active {
    background: #6366f1;
    width: 32px;
}

/* ===== WHY US ===== */
.whyus-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
@media (max-width: 1024px) {
    .whyus-grid { grid-template-columns: 1fr; gap: 48px; }
}
.whyus-desc {
    color: #9ca3af;
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 32px;
}
.whyus-trust {
    display: flex;
    align-items: center;
    gap: 24px;
}
.avatars {
    display: flex;
    margin-left: 0;
}
.avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    border: 2px solid #050508;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    margin-left: -12px;
}
.avatar:first-child { margin-left: 0; }
.av-1 { background: #6366f1; }
.av-2 { background: #a855f7; }
.av-3 { background: #ec4899; }
.av-4 { background: #f59e0b; }
.whyus-trust strong {
    display: block;
    color: #fff;
    font-size: 14px;
}
.trust-stars {
    color: #fbbf24;
    font-size: 12px;
    margin-top: 2px;
}
.trust-stars span {
    color: #6b7280;
    margin-left: 4px;
}
.whyus-right {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.reason-card {
    display: flex;
    gap: 20px;
    padding: 24px;
}
.reason-icon {
    font-size: 30px;
    flex-shrink: 0;
}
.reason-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}
.reason-card p {
    font-size: 14px;
    color: #9ca3af;
    line-height: 1.7;
}

/* ===== CTA ===== */
.cta-section { padding: 128px 0; }
.cta-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
}
.cta-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #4f46e5, #7c3aed, #4f46e5);
}
.cta-grid-overlay {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image:
        linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 40px 40px;
}
.cta-content {
    position: relative;
    z-index: 10;
    padding: 80px 32px;
    text-align: center;
}
@media (min-width: 768px) { .cta-content { padding: 80px 64px; } }
.cta-content h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(36px, 5vw, 60px);
    color: #fff;
    margin-bottom: 24px;
    line-height: 1.1;
}
.cta-content h2 span { color: rgba(255,255,255,0.8); }
.cta-content > p {
    max-width: 560px;
    margin: 0 auto 40px;
    color: rgba(255,255,255,0.7);
    font-size: 18px;
}
.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.cta-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: 9999px;
    background: #fff;
    color: #4f46e5;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s;
}
.cta-btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(255,255,255,0.2);
}
.cta-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: 9999px;
    border: 2px solid rgba(255,255,255,0.3);
    color: #fff;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s;
}
.cta-btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
}
.cta-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}
.green-dot {
    display: inline-block;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #4ade80;
    margin-right: 4px;
}

/* ===== SEO CONTENT ===== */
.seo-section {
    padding: 96px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}
.seo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}
@media (max-width: 768px) { .seo-grid { grid-template-columns: 1fr; } }
.seo-grid article h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 24px;
    color: #fff;
    margin-bottom: 16px;
}
.seo-grid article p {
    color: #9ca3af;
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 16px;
}
.seo-grid article strong { color: #d1d5db; }

/* FAQ */
.faq-section { margin-top: 64px; }
.faq-title {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 24px;
    color: #fff;
    text-align: center;
    margin-bottom: 32px;
}
.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
@media (max-width: 768px) { .faq-grid { grid-template-columns: 1fr; } }
.faq-card { padding: 24px; }
.faq-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
    font-size: 16px;
}
.faq-card p {
    color: #9ca3af;
    font-size: 14px;
    line-height: 1.7;
}

/* ===== FOOTER ===== */
.footer {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 64px 0;
    background: #030306;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 64px;
}
@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}
.footer-brand p {
    color: #6b7280;
    font-size: 14px;
    line-height: 1.7;
    max-width: 400px;
    margin: 16px 0 24px;
}
.social-links {
    display: flex;
    gap: 12px;
}
.social-links a {
    width: 40px; height: 40px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    font-size: 12px;
    font-weight: 700;
    transition: all 0.3s;
}
.social-links a:hover {
    border-color: rgba(99,102,241,0.5);
    color: #818cf8;
}
.footer-links h4,
.footer-contacts h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    color: #fff;
    margin-bottom: 16px;
}
.footer-links li,
.footer-contacts li { margin-bottom: 8px; }
.footer-links a,
.footer-contacts a {
    font-size: 14px;
    color: #6b7280;
    transition: color 0.3s;
}
.footer-links a:hover,
.footer-contacts a:hover { color: #818cf8; }
.footer-contacts li { font-size: 14px; color: #6b7280; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}
.footer-bottom p { font-size: 12px; color: #4b5563; }
.footer-legal {
    display: flex;
    gap: 24px;
}
.footer-legal a {
    font-size: 12px;
    color: #4b5563;
    transition: color 0.3s;
}
.footer-legal a:hover { color: #9ca3af; }

/* ===== ОПТИМИЗАЦИЯ: Respect prefers-reduced-motion ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .floating, .orb-1, .orb-2, .badge-dot, .scroll-dot {
        animation: none !important;
    }
}