* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #ff5c33;
    --primary-dark: #d94420;
    --secondary: #151515;
    --accent: #ffb347;
    --accent-soft: rgba(255, 92, 51, 0.18);
    --text-primary: #f5f5f5;
    --text-secondary: #b0b0b0;
    --bg-primary: #050609;
    --bg-secondary: #101118;
    --bg-elevated: #151724;
    --border: rgba(255, 255, 255, 0.06);
    --border-soft: rgba(255, 255, 255, 0.03);
    --shadow: rgba(0, 0, 0, 0.6);
}

[data-theme="dark"] {
    --text-primary: #f5f5f5;
    --text-secondary: #b0b0b0;
    --bg-primary: #050609;
    --bg-secondary: #101118;
    --bg-elevated: #151724;
    --border: rgba(255, 255, 255, 0.08);
    --border-soft: rgba(255, 255, 255, 0.04);
    --shadow: rgba(0, 0, 0, 0.7);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.18), transparent 55%),
        radial-gradient(circle at 100% 100%, rgba(111, 66, 193, 0.2), transparent 50%),
        radial-gradient(circle at 0% 100%, rgba(0, 178, 255, 0.16), transparent 55%),
        #050609;
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
    transition: background 0.4s ease, color 0.3s ease;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(255, 92, 51, 0.8), rgba(255, 179, 71, 0.8));
    border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(255, 92, 51, 1), rgba(255, 179, 71, 1));
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border-soft);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Theme Toggle */
.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-soft);
    background: radial-gradient(circle at 30% 0%, rgba(255, 179, 71, 0.35), transparent 50%), rgba(9, 9, 15, 0.96);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
}

.theme-toggle:hover {
    background: var(--border);
    transform: scale(1.05);
}

.theme-toggle svg {
    position: absolute;
    transition: all 0.3s ease;
}

.theme-toggle .sun-icon {
    opacity: 1;
    transform: rotate(0deg);
}

.theme-toggle .moon-icon {
    opacity: 0;
    transform: rotate(180deg);
}

[data-theme="dark"] .theme-toggle .sun-icon {
    opacity: 0;
    transform: rotate(180deg);
}

[data-theme="dark"] .theme-toggle .moon-icon {
    opacity: 1;
    transform: rotate(0deg);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.logo-icon {
    font-size: 28px;
}

.nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 179, 71, 0.55), transparent 55%),
        linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 10px 30px rgba(255, 92, 51, 0.5);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(206, 66, 43, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-soft);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background: var(--border);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 150px 0 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.28), transparent 55%),
        radial-gradient(circle at 100% 0%, rgba(0, 178, 255, 0.18), transparent 55%),
        linear-gradient(135deg, #050609 0%, #101118 45%, #050609 100%);
    z-index: -1;
}

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

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
}

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

/* App Preview */
.app-preview {
    perspective: 1000px;
}

.app-window {
    background: radial-gradient(circle at 0% 0%, rgba(255, 179, 71, 0.12), transparent 60%), var(--bg-elevated);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    transform: rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.app-window:hover {
    transform: rotateY(0deg) rotateX(0deg);
}

.window-header {
    background: linear-gradient(135deg, #1a1b22, #101118);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.window-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #3b3c4a;
}

.window-title {
    color: white;
    font-size: 14px;
    font-weight: 500;
}

.window-content {
    padding: 32px;
    background: radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.16), transparent 60%), #050609;
}

.preview-placeholder {
    aspect-ratio: 16/10;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.16), transparent 60%),
        radial-gradient(circle at 100% 100%, rgba(0, 178, 255, 0.16), transparent 60%),
        #050609;
    border-radius: 16px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.8);
}

.app-screenshot {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Features Section */
.features {
    padding: 100px 0;
    background: radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.10), transparent 55%), transparent;
}

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

.section-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 16px;
}

.section-description {
    font-size: 18px;
    color: var(--text-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    position: relative;
    background: radial-gradient(circle at 0% 0%, rgb(24 24 24), transparent 60%), radial-gradient(circle at 100% 100%, rgba(0, 178, 255, 0.18), transparent 60%), rgba(9, 10, 17, 0.96);
    padding: 32px;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-6px) translateZ(0);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.85);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.feature-badge.premium {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

.feature-badge.free {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
}

/* Pricing Section */
.pricing {
    padding: 100px 0;
    background:
        radial-gradient(circle at 100% 0%, rgba(0, 178, 255, 0.22), transparent 60%),
        var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 968px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
}

.pricing-card {
    position: relative;
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.18), transparent 55%),
        rgba(9, 10, 17, 0.96);
    padding: 40px 32px;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px var(--shadow);
}

.pricing-card.featured {
    border-color: rgba(255, 92, 51, 0.8);
    box-shadow: 0 18px 40px rgba(255, 92, 51, 0.4);
}

.pricing-card.long {
    border-color: rgba(23, 48, 223, 0.9);
    box-shadow: 0 18px 45px rgba(43, 57, 206, 0.7);
    animation: fadeIn 0.6s ease-out forwards;
    opacity: 0;
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.pricing-header {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

.pricing-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 12px;
}

.price-value {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary);
}

.price-currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-secondary);
}

.pricing-description {
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    color: var(--text-primary);
}

.check-icon {
    width: 20px;
    height: 20px;
    stroke: var(--primary);
    flex-shrink: 0;
}

.pricing-card .btn {
    width: 100%;
    justify-content: center;
}

/* Download Section */
.download {
    padding: 100px 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.35), transparent 55%),
        radial-gradient(circle at 100% 100%, rgba(0, 178, 255, 0.28), transparent 60%),
        linear-gradient(135deg, #050609, #151724);
    color: white;
}

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

.download-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
}

.download-description {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
}

.download-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.download-btn {
    font-size: 20px;
    padding: 20px 40px;
}

.download-info {
    display: flex;
    gap: 12px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.page-main {
    padding-top: 96px;
}

.page-hero {
    position: relative;
    padding: 72px 0 40px;
    overflow: hidden;
}

.page-hero-glow {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.35), transparent 55%),
        radial-gradient(circle at 100% 0%, rgba(0, 178, 255, 0.25), transparent 55%),
        linear-gradient(135deg, #050609, #151724);
    opacity: 0.9;
    z-index: -1;
}

.page-hero-layout {
    display: grid;
    grid-template-columns: 2fr 1.3fr;
    gap: 40px;
    align-items: center;
}

.page-kicker {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 12px;
}

.page-title {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
}

.page-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 540px;
}

.page-hero-card {
    padding: 24px 24px 20px;
    border-radius: 20px;
    border: 1px solid var(--border-soft);
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.24), transparent 55%),
        rgba(5, 6, 9, 0.95);
    box-shadow: 0 22px 48px rgba(0, 0, 0, 0.85);
}

.page-hero-metrics {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.page-metric {
    flex: 1;
}

.page-metric-label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.page-metric-value {
    font-size: 20px;
    font-weight: 600;
}

.page-hero-note {
    font-size: 14px;
    color: var(--text-secondary);
}

.page-hero-docs .page-hero-glow {
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.42), transparent 55%),
        radial-gradient(circle at 100% 100%, rgba(0, 178, 255, 0.32), transparent 60%),
        linear-gradient(135deg, #050609, #151724);
}

.page-hero-faq .page-hero-glow {
    background:
        radial-gradient(circle at 0% 0%, rgba(0, 178, 255, 0.38), transparent 55%),
        radial-gradient(circle at 100% 100%, rgba(255, 92, 51, 0.32), transparent 60%),
        linear-gradient(135deg, #050609, #151724);
}

.page-content {
    padding: 40px 0 70px;
    background: radial-gradient(circle at 0% 100%, rgba(255, 92, 51, 0.18), transparent 55%), #050609;
}

.docs-layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 32px;
}

.docs-sidebar {
    position: sticky;
    top: 120px;
    align-self: flex-start;
    padding: 18px 18px 16px;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
    background: rgba(5, 6, 9, 0.96);
}

.docs-sidebar-block + .docs-sidebar-block {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.docs-sidebar-title {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.docs-sidebar-link {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 3px 0;
    transition: color 0.2s ease;
}

.docs-sidebar-link:hover {
    color: #fff;
}

.docs-main {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.doc-article h2 {
    font-size: 22px;
    margin-bottom: 8px;
}

.doc-article p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.doc-article ul {
    margin: 6px 0 4px 18px;
    font-size: 14px;
    color: var(--text-secondary);
}

.doc-article li + li {
    margin-top: 4px;
}

.doc-hint {
    border-left: 2px solid var(--accent);
    padding-left: 10px;
}

.page-content-faq {
    background:
        radial-gradient(circle at 100% 0%, rgba(0, 178, 255, 0.26), transparent 55%),
        #050609;
}

.faq-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) 1fr;
    gap: 32px;
}

.faq-main {
    order: 1;
}

.faq-side-panel {
    order: 2;
}

.faq-tip-card {
    padding: 20px 20px 18px;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.26), transparent 55%),
        rgba(5, 6, 9, 0.96);
    box-shadow: 0 20px 46px rgba(0, 0, 0, 0.9);
}

.faq-tip-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
}

.faq-tip-text {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 14px;
}

.faq-tip-actions {
    display: flex;
    gap: 10px;
}

.docs {
    padding: 90px 0 80px;
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.16), transparent 55%),
        rgba(5, 6, 9, 0.9);
}

.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
    margin-top: 40px;
}

.doc-card {
    padding: 26px 24px 24px;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.22), transparent 55%),
        radial-gradient(circle at 100% 100%, rgba(0, 178, 255, 0.16), transparent 55%),
        rgba(9, 10, 17, 0.95);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.8);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.doc-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.95);
    border-color: rgba(255, 92, 51, 0.75);
}

.doc-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
}

.doc-tag {
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(5, 6, 9, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.doc-version {
    color: rgba(255, 255, 255, 0.7);
}

.doc-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.doc-text {
    font-size: 14px;
    color: var(--text-secondary);
}

.faq {
    padding: 80px 0 90px;
    background:
        radial-gradient(circle at 100% 0%, rgba(0, 178, 255, 0.2), transparent 55%),
        #050609;
}

.faq-list {
    max-width: 720px;
    margin: 40px auto 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    border-radius: 16px;
    border: 1px solid var(--border-soft);
    background:
        radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.16), transparent 55%),
        rgba(9, 10, 17, 0.96);
    padding: 0 20px;
    color: var(--text-primary);
}

.faq-item[open] {
    border-color: rgba(255, 92, 51, 0.8);
}

.faq-item summary {
    cursor: pointer;
    list-style: none;
    padding: 16px 0;
    position: relative;
    font-weight: 500;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '⌃';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%) rotate(180deg);
    font-size: 14px;
    color: var(--text-secondary);
    transition: transform 0.25s ease;
}

.faq-item[open] summary::after {
    transform: translateY(-50%) rotate(0deg);
}

.faq-item p {
    padding-bottom: 16px;
    padding-right: 18px;
    font-size: 14px;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: radial-gradient(circle at 0% 0%, rgba(255, 92, 51, 0.26), transparent 55%), #050609;
    color: white;
    padding: 60px 0 30px;
}

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

.puhbar {
    width: 100%;
    height: 3px;
    background:
        linear-gradient(90deg,
            rgba(255, 92, 51, 0),
            rgba(255, 92, 51, 0.8),
            rgba(255, 179, 71, 0.9),
            rgba(0, 178, 255, 0.85),
            rgba(255, 92, 51, 0));
    background-size: 200% 100%;
    animation: glowbar 4s linear infinite;
}

@keyframes glowbar {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: 0 0;
    }
}

.footer-description {
    color: rgba(255, 255, 255, 0.6);
    margin-top: 16px;
}

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

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

.footer-link {
    display: block;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: white;
}

.footer-text {
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 8px;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 42px;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

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

    .nav {
        display: none;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 32px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-stats {
        gap: 24px;
    }

    .section-title {
        font-size: 32px;
    }

    .download-title {
        font-size: 36px;
    }
}