/* ========== RESET & BASE ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/*
 * :root палитра — docs/HOMEPAGE_THEME.md (см. design-tokens.css v2).
 * Legacy имена переменных сохранены для совместимости с разметкой сайта.
 */
:root {
    --primary: #38bdf8;
    --primary-dark: #0ea5e9;
    --secondary: #bae6fd;
    --accent: #e0f2fe;
    --dark: #020617;
    --dark-2: #0f172a;
    --dark-3: #1e293b;
    --light: #f8fafc;
    --gray: #94a3b8;
    --gray-light: #cbd5e1;

    --gradient-primary: linear-gradient(135deg, #38bdf8 0%, #7dd3fc 50%, #e0f2fe 100%);
    --gradient-secondary: radial-gradient(circle at 50% 20%, rgba(56, 189, 248, 0.12), transparent 60%);
    --gradient-blue: linear-gradient(135deg, #38bdf8 0%, #bae6fd 70%, #f8fafc 100%);
    --gradient-green: linear-gradient(135deg, #38bdf8 0%, #38bdf8 35%, #bae6fd 75%, #e0f2fe 100%);

    --section-padding: 120px;
    --container-width: 1280px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.55);
    --shadow-xl: 0 32px 80px rgba(0, 0, 0, 0.6);

    --transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: 0.1px;
    background: var(--dark-2);
    color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ========== ANIMATED BACKGROUND ========== */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite, pulse 8s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--gradient-primary);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--gradient-secondary);
    top: 50%;
    right: -150px;
    animation-delay: 7s;
}

.orb-3 {
    width: 550px;
    height: 550px;
    background: var(--gradient-blue);
    bottom: -200px;
    left: 30%;
    animation-delay: 14s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-50px, 50px) scale(0.9);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes slide-in-left {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slide-in-right {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scale-in {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* ========== HEADER ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    transition: transform 0.3s ease, padding 0.3s ease, background 0.3s ease;
    background: rgba(15, 20, 25, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header.scrolled {
    padding: 15px 0;
    background: rgba(15, 20, 25, 0.95);
    box-shadow: var(--shadow-lg);
}

.header.header-hidden {
    transform: translateY(-100%);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    z-index: 100;
}

.logo-img {
    height: 40px;
    width: auto;
}

.logo-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--gray);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--light);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: 100%;
}

.btn-contact {
    padding: 10px 24px;
    background: var(--gradient-primary);
    border-radius: 8px;
    color: var(--light) !important;
    font-weight: 600;
}

.btn-contact::after {
    display: none;
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 100;
}

.burger span {
    width: 25px;
    height: 3px;
    background: var(--light);
    border-radius: 2px;
    transition: var(--transition);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--light);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.5);
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--light);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px) scale(1.05);
}

.btn-secondary:active {
    transform: translateY(0) scale(0.98);
}

.btn-outline {
    background: transparent;
    color: var(--light);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    transform: translateY(-2px) scale(1.05);
}

.btn-outline:active {
    transform: translateY(0) scale(0.98);
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
}

/* ========== HERO SECTION ========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 80px;
    position: relative;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray);
    margin-bottom: 32px;
}

.badge-icon {
    font-size: 18px;
}

.hero-title {
    font-size: 58px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -2px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 20px;
    color: var(--gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 60px;
}

.stat-item {
    text-align: center;
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-value {
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-label {
    font-size: 14px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Rolling Number Effect */
.rolling-number {
    display: inline-block;
    font-variant-numeric: tabular-nums;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--gray);
    font-size: 14px;
    animation: bounce 2s infinite;
}

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

/* ========== SECTIONS ========== */
section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.section-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.section-description {
    font-size: 18px;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

/* ========== FEATURES ========== */
.features {
    background: rgba(255, 255, 255, 0.02);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 40px;
    transition: var(--transition);
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2);
}

.feature-icon {
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.6;
}

/* ========== WORK EXAMPLES ========== */
.work-examples {
    background: var(--dark-2);
}

.example-card {
    display: grid;
    grid-template-columns: 1.12fr 0.88fr;
    gap: 56px;
    align-items: center;
    margin-bottom: 72px;
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    overflow: visible;
}

.example-reverse {
    grid-template-columns: 0.88fr 1.12fr;
}

.example-reverse .example-image {
    order: 2;
}

.example-reverse .example-content {
    order: 1;
}

.example-image {
    position: relative;
    border-radius: 0;
    overflow: visible;
}

.example-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
}

.example-content h3 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
}

.example-content p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

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

.example-features li {
    font-size: 16px;
    color: var(--gray);
    padding: 8px 0;
}

/* ========== PRODUCTS ========== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.product-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.product-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.product-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.product-card:hover::after {
    left: 100%;
}

.product-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    padding: 6px 14px;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    z-index: 1;
}

.product-image {
    margin-bottom: 24px;
    border-radius: 12px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-card h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.product-card p {
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 24px;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 24px;
}

.price-label {
    font-size: 14px;
    color: var(--gray);
}

.price-value {
    font-size: 36px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.products-cta {
    text-align: center;
}

/* ========== SOFTWARE ========== */
.software {
    background: var(--dark-2);
}

.software-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.software-description {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 40px;
}

.software-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.software-feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.software-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.software-feature-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.15);
}

.software-feature-card:hover::before {
    transform: scaleX(1);
}

.software-feature-icon-wrapper {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(102, 126, 234, 0.1);
    transition: var(--transition);
}

.software-feature-card:hover .software-feature-icon-wrapper {
    background: rgba(102, 126, 234, 0.2);
    transform: scale(1.1);
}

.software-feature-icon-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: brightness(1.1);
}

.software-feature-content {
    flex: 1;
}

.software-feature-content h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--light);
}

.software-feature-content p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

.software-window {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.window-header {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.window-controls {
    display: flex;
    gap: 6px;
}

.window-controls span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray);
}

.window-controls span:nth-child(1) {
    background: #ff5f57;
}

.window-controls span:nth-child(2) {
    background: #febc2e;
}

.window-controls span:nth-child(3) {
    background: #28c840;
}

.window-title {
    font-size: 14px;
    color: var(--gray);
}

.window-content img {
    width: 100%;
    height: auto;
}

/* ========== ABOUT ========== */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-points {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 40px;
}

.about-point {
    display: flex;
    gap: 24px;
}

.point-number {
    min-width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 12px;
    font-size: 24px;
    font-weight: 800;
}

.point-content h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.point-content p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.6;
}

.about-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.stat-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: var(--transition);
}

.stat-box:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.stat-box-icon {
    font-size: 42px;
    margin-bottom: 16px;
    display: block;
    line-height: 1;
    filter: grayscale(0%);
    transition: transform 0.3s ease;
}

.stat-box:hover .stat-box-icon {
    transform: scale(1.2) rotate(5deg);
}

.stat-box-value {
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-box-label {
    font-size: 14px;
    color: var(--gray);
}

/* ========== CONTACT ========== */
.contact {
    background: var(--dark-2);
}

.contact-content {
    max-width: 1000px;
    margin: 0 auto;
}

.contact-header {
    text-align: center;
    margin-bottom: 60px;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.contact-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    transition: var(--transition);
}

.contact-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px) scale(1.03);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2);
}

.contact-card .contact-icon {
    transition: var(--transition);
}

.contact-card:hover .contact-icon {
    transform: rotate(5deg) scale(1.1);
}

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon img {
    width: 50px;
    height: 50px;
}

.contact-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.contact-card p {
    font-size: 16px;
    color: var(--gray);
}

/* ========== FOOTER ========== */
.footer {
    background: var(--dark-2);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: var(--gray);
    margin-top: 16px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

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

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: var(--gray);
    font-size: 14px;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--light);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    color: var(--gray);
    font-size: 14px;
}

/* ========== ANIMATIONS ========== */
@keyframes fade-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-up {
    animation: fade-up 0.8s ease-out forwards;
    opacity: 0;
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Stagger animation delays */
.animate-on-scroll[style*="animation-delay: 0.1s"] {
    transition-delay: 0.1s;
}

.animate-on-scroll[style*="animation-delay: 0.2s"] {
    transition-delay: 0.2s;
}

.animate-on-scroll[style*="animation-delay: 0.3s"] {
    transition-delay: 0.3s;
}

.animate-on-scroll[style*="animation-delay: 0.4s"] {
    transition-delay: 0.4s;
}

.animate-on-scroll[style*="animation-delay: 0.5s"] {
    transition-delay: 0.5s;
}

/* ========== PAGE HERO ========== */
.page-hero {
    padding: 180px 0 100px;
    text-align: center;
    background: linear-gradient(180deg, rgba(15, 20, 25, 0) 0%, var(--dark) 100%);
}

.page-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-hero .hero-title {
    font-size: 56px;
    margin-bottom: 20px;
}

.page-hero .hero-description {
    font-size: 18px;
    color: var(--gray);
}

/* ========== PRODUCTS CATALOG ========== */
.products-catalog {
    padding: 60px 0 120px;
}

.product-specs {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
}

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

.spec-label {
    display: block;
    font-size: 12px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.spec-value {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: var(--light);
}

/* ========== SOFTWARE OVERVIEW ========== */
.software-overview {
    padding: 80px 0;
}

.software-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.software-text h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.2;
}

.software-text p {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 40px;
}

.platforms-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.platform-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: var(--transition);
}

.platform-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.platform-item img {
    width: 32px;
    height: 32px;
}

.platform-item span {
    font-size: 16px;
    font-weight: 600;
}

/* ========== SOFTWARE FEATURES ========== */
.software-features {
    padding: 120px 0;
    background: rgba(255, 255, 255, 0.02);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 100px;
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.feature-reverse {
    grid-template-columns: 1fr 1fr;
}

.feature-reverse .feature-visual {
    order: 2;
}

.feature-reverse .feature-info {
    order: 1;
}

.feature-visual {
    position: relative;
}

.feature-number {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 20px;
    font-size: 32px;
    font-weight: 800;
    z-index: 1;
    box-shadow: var(--shadow-xl);
}

.feature-visual img {
    width: 100%;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-info h3 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
}

.feature-info > p {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

.check-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.check-list li {
    font-size: 16px;
    color: var(--gray);
    padding-left: 8px;
}

/* ========== BENEFITS ========== */
.benefits {
    padding: 120px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.benefit-card {
    padding: 40px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
}

.benefit-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
}

.benefit-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.benefit-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
}

.benefit-card p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.6;
}

/* ========== CTA SECTION ========== */
.cta-section {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.02);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ========== MODULES SECTION ========== */
.modules-section {
    padding: 120px 0;
    background: rgba(255, 255, 255, 0.02);
}

.section-subtitle {
    grid-column: 1 / -1;
    text-align: center;
    margin-bottom: 40px;
}

.section-subtitle h3 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-subtitle p {
    font-size: 18px;
    color: var(--gray);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.module-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: block;
    text-decoration: none;
    color: inherit;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.module-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.module-card:hover::before {
    transform: scaleX(1);
}

.module-card-premium {
    border: 2px solid rgba(118, 75, 162, 0.5);
    background: rgba(118, 75, 162, 0.05);
}

.module-card-premium::before {
    background: var(--gradient-secondary);
}

.module-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 4px 12px;
    background: var(--gradient-secondary);
    border-radius: 50px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.module-icon {
    font-size: 48px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 64px;
}

.module-icon img {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.module-card h4 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
}

.module-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-bottom: 12px;
}

.price-main {
    font-size: 36px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-period {
    font-size: 14px;
    color: var(--gray);
}

.module-price-secondary {
    font-size: 14px;
    color: var(--gray);
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.module-link {
    margin-top: 16px;
    font-size: 14px;
    color: var(--primary);
    font-weight: 600;
    opacity: 0;
    transition: var(--transition);
}

.module-card:hover .module-link {
    opacity: 1;
}

/* Index «Менеджер аккаунтов для каждой сети»: иконка в одну строку с заголовком (scoped — не трогает прайс-карточки). */
.modules-grid--compact .module-card {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
        "icon title"
        "desc desc"
        "link link";
    align-items: center;
    column-gap: 16px;
    row-gap: 6px;
    text-align: left;
}
.modules-grid--compact .module-icon {
    grid-area: icon;
    height: 44px;
    width: 44px;
    margin: 0;
}
.modules-grid--compact .module-icon img { width: 44px; height: 44px; }
.modules-grid--compact .module-card h4 { grid-area: title; margin: 0; font-size: 20px; }
.modules-grid--compact .module-card-desc { grid-area: desc; margin: 0; }
.modules-grid--compact .module-card .module-link { grid-area: link; margin-top: 10px; }

.custom-module-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-radius: 24px;
    padding: 40px;
    margin-top: 40px;
    transition: var(--transition);
}

.custom-module-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.5);
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.custom-module-content {
    display: flex;
    gap: 32px;
    align-items: flex-start;
}

.custom-module-icon {
    font-size: 64px;
    min-width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.custom-module-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
}

.custom-module-text h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
}

.custom-module-text p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

.custom-module-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.custom-module-price .price-label {
    font-size: 16px;
    color: var(--gray);
}

.custom-module-price .price-value {
    font-size: 42px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========== SERVERS SECTION ========== */
.servers-section {
    padding: 120px 0;
}

.servers-section-alt {
    background: rgba(255, 255, 255, 0.02);
}

.server-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 60px;
    transition: var(--transition);
}

.server-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-xl);
}

.server-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.server-content-reverse {
    grid-template-columns: 1fr 1fr;
}

.server-content-reverse .server-image {
    order: 2;
}

.server-content-reverse .server-info {
    order: 1;
}

.server-image {
    border-radius: 20px;
    overflow: hidden;
}

.server-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    transition: var(--transition);
}

.server-card:hover .server-image img {
    transform: scale(1.05);
}

.server-info .section-badge {
    margin-bottom: 20px;
    display: inline-block;
}

.server-info .section-title {
    text-align: left;
    margin-bottom: 20px;
}

.server-description {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 32px;
}

.server-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.server-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    transition: var(--transition);
}

.server-feature-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(5px);
}

.servers-benefits {
    padding: 120px 0;
    background: var(--dark-2);
}

/* ========== MODULE PAGES ========== */
.module-price-section {
    padding: 60px 0;
}

.module-price-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-radius: 24px;
    padding: 40px;
    text-align: center;
}

.module-price-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.module-logo-large {
    width: 120px;
    height: 120px;
    object-fit: contain;
}

.module-price-info {
    text-align: left;
}

.price-main-large {
    font-size: 56px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.price-period-large {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 8px;
}

.price-secondary-large {
    font-size: 16px;
    color: var(--gray);
}

.module-includes {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.02);
}

.includes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
}

.include-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: var(--transition);
}

.include-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.include-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.include-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
}

.include-card p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.6;
}

.module-features-section {
    padding: 120px 0;
}

.feature-detail-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.feature-detail-item {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 24px;
    transition: var(--transition);
}

.feature-detail-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.feature-detail-icon {
    min-width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 8px;
    font-size: 20px;
    font-weight: 700;
    color: white;
}

.feature-detail-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-detail-content p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.6;
}

.beta-features-section {
    padding: 120px 0;
}

.beta-feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 193, 7, 0.3);
    border-radius: 24px;
    padding: 40px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.beta-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 16px;
    background: rgba(255, 193, 7, 0.2);
    border: 1px solid rgba(255, 193, 7, 0.5);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    color: #ffc107;
    text-transform: uppercase;
}

.beta-feature-card h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
    padding-right: 100px;
}

.beta-feature-card > p {
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 24px;
    line-height: 1.7;
}

.beta-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.beta-features-list li {
    font-size: 16px;
    color: var(--gray);
    padding-left: 8px;
}

.technical-details-section {
    padding: 120px 0;
    background: rgba(255, 255, 255, 0.02);
}

.technical-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.technical-card h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
}

.technical-card > p {
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 24px;
    line-height: 1.7;
}

.version-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.version-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
}

.version-badge {
    padding: 6px 14px;
    background: var(--gradient-primary);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    min-width: 80px;
    text-align: center;
}

.warning-box {
    padding: 20px;
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 12px;
    font-size: 15px;
    color: var(--light);
    line-height: 1.7;
}

.warning-box strong {
    color: #ffc107;
}

/* ========== ABOUT PAGE ========== */
.about-company-section {
    padding: 120px 0;
}

.about-company-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.company-description {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.8;
    margin-top: 24px;
}

.production-section {
    padding: 120px 0;
    background: rgba(255, 255, 255, 0.02);
}

.production-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.production-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 40px;
    transition: var(--transition);
}

.production-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.production-icon {
    font-size: 64px;
    margin-bottom: 24px;
}

.production-card h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.production-location {
    font-size: 18px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 16px;
}

.production-card p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.7;
}

.why-section {
    padding: 120px 0;
}

.legal-section {
    padding: 120px 0;
    background: rgba(255, 255, 255, 0.02);
}

.legal-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 60px;
}

.legal-content {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 40px;
}

.legal-item {
    padding: 24px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    border-left: 4px solid rgba(102, 126, 234, 0.5);
}

.legal-item.warning-item {
    border-left-color: rgba(255, 193, 7, 0.5);
    background: rgba(255, 193, 7, 0.05);
}

.legal-item.important-item {
    border-left-color: rgba(255, 87, 87, 0.5);
    background: rgba(255, 87, 87, 0.05);
}

.legal-item h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--light);
}

.legal-item p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.7;
}

.legal-item strong {
    color: var(--light);
    font-weight: 700;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 40px;
    }
    
    .example-card,
    .software-content,
    .about-content,
    .software-grid,
    .feature-row,
    .server-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .server-content-reverse .server-image,
    .server-content-reverse .server-info {
        order: initial;
    }
    
    .server-features {
        grid-template-columns: 1fr;
    }
    
    .example-reverse .example-image,
    .example-reverse .example-content,
    .feature-reverse .feature-visual,
    .feature-reverse .feature-info {
        order: initial;
    }
    
    .page-hero .hero-title {
        font-size: 42px;
    }
    
    .cta-content h2 {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 70%;
        height: 100vh;
        background: var(--dark-2);
        flex-direction: column;
        padding: 100px 40px;
        /* transform вместо right: композитится на GPU → без рывка/пролага при открытии (right дёргал layout каждый кадр). */
        transform: translateX(100%);
        transition: transform 0.3s ease;
        box-shadow: var(--shadow-xl);
    }

    .nav-menu.active {
        transform: translateX(0);
    }
    
    .burger {
        display: flex;
    }
    
    .burger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .burger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .stat-value {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .features-grid,
    .products-grid,
    .contact-methods,
    .platforms-list,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    .footer-column h4 {
        font-size: 14px;
    }
    
    .about-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-info h3 {
        font-size: 24px;
    }
    
    .software-text h2 {
        font-size: 32px;
    }
    
    .cta-content h2 {
        font-size: 28px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .modules-grid {
        grid-template-columns: 1fr;
    }
    
    .custom-module-content {
        flex-direction: column;
    }
    
    .server-card {
        padding: 40px;
    }
    
    .module-price-header {
        flex-direction: column;
        text-align: center;
    }
    
    .module-price-info {
        text-align: center;
    }
    
    .beta-feature-card h3 {
        padding-right: 0;
    }
    
    .about-company-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .production-grid {
        grid-template-columns: 1fr;
    }
    
    .legal-card {
        padding: 40px;
    }
    
    .software-features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
}