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

:root {
    --navy: #0c1a3a;
    --navy-light: #122350;
    --navy-dark: #070f24;
    --purple: #7c3aed;
    --purple-light: #a78bfa;
    --purple-glow: rgba(124, 58, 237, 0.25);
    --teal: #2dd4bf;
    --teal-dim: rgba(45, 212, 191, 0.12);
    --amber: #f59e0b;
    --amber-dim: rgba(245, 158, 11, 0.12);
    --white: #ffffff;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --text-on-dark: #c9d6e8;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.2);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--navy-dark);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 32px;
    transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
    background: rgba(7, 15, 36, 0.92);
    backdrop-filter: blur(24px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
}

.nav-brand-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--purple), var(--teal));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-brand-icon svg {
    width: 22px;
    height: 22px;
    color: var(--white);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-on-dark);
    transition: color var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--purple);
    border-radius: 1px;
    transition: width var(--transition);
}

.nav-menu a:hover {
    color: var(--white);
}

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

.nav-cta {
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    color: var(--white) !important;
    background: var(--purple);
    padding: 10px 24px;
    border-radius: 8px;
    transition: background var(--transition), transform var(--transition) !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: #6d28d9;
    transform: translateY(-1px);
}

/* Mobile menu button */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    padding: 8px;
}

.nav-toggle svg {
    width: 24px;
    height: 24px;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--navy-dark);
}

/* Vanta inserts a canvas as a child — keep content above it */
.hero > canvas,
.hero > div[style*="position: absolute"] {
    z-index: 0;
}

/* Mobile overlay — darkens Vanta canvas so text stays readable */
.hero-overlay {
    display: none;
}

@media (max-width: 1024px) {
    .hero-overlay {
        display: block;
        position: absolute;
        inset: 0;
        z-index: 5;
        background: linear-gradient(
            180deg,
            rgba(7, 15, 36, 0.55) 0%,
            rgba(7, 15, 36, 0.75) 40%,
            rgba(7, 15, 36, 0.85) 70%,
            rgba(7, 15, 36, 0.95) 100%
        );
        pointer-events: none;
    }
}

.hero-inner {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    margin: 0 auto;
    padding: 140px 32px 100px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-content {
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(124, 58, 237, 0.15);
    border: 1px solid rgba(124, 58, 237, 0.3);
    padding: 8px 18px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--purple-light);
    margin-bottom: 28px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.hero-badge svg {
    width: 16px;
    height: 16px;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    text-shadow:
        0 2px 0 rgba(9, 14, 35, 0.35),
        0 18px 38px rgba(2, 6, 23, 0.55),
        0 0 28px rgba(124, 58, 237, 0.14);
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--purple-light), var(--teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    text-shadow:
        0 10px 24px rgba(0, 179, 255, 0.25),
        0 0 20px rgba(124, 58, 237, 0.2);
    filter: drop-shadow(0 10px 22px rgba(0, 179, 255, 0.22))
            drop-shadow(0 0 18px rgba(124, 58, 237, 0.18));
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-on-dark);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 480px;
    text-shadow: 0 4px 18px rgba(2, 6, 23, 0.65);
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 32px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

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

.btn-primary:hover {
    background: #6d28d9;
    transform: translateY(-2px);
    box-shadow: 0 8px 32px var(--purple-glow);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.25);
}

.btn-outline:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
}

.btn svg {
    width: 18px;
    height: 18px;
}

/* Hero visual (right side) */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-graphic {
    position: relative;
    width: 420px;
    height: 420px;
}

.hero-phone {
    position: absolute;
    width: 200px;
    height: 400px;
    background: var(--navy-dark);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 32px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-phone-1 {
    top: 10px;
    left: 20px;
    z-index: 2;
    transform: rotate(-6deg);
}

.hero-phone-2 {
    top: 30px;
    right: 20px;
    z-index: 1;
    transform: rotate(6deg);
    border-color: rgba(124, 58, 237, 0.2);
}

.phone-screen {
    width: 100%;
    height: 100%;
    padding: 16px;
    display: flex;
    flex-direction: column;
}

.phone-notch {
    width: 80px;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    margin: 8px auto 20px;
}

.phone-app-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    margin-bottom: 12px;
}

.phone-app-icon.green {
    background: linear-gradient(135deg, var(--teal), #10b981);
}

.phone-app-icon.blue {
    background: linear-gradient(135deg, var(--purple), var(--purple-light));
}

.phone-line {
    height: 8px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.08);
    margin-bottom: 8px;
}

.phone-line.w-75 { width: 75%; }
.phone-line.w-50 { width: 50%; }
.phone-line.w-90 { width: 90%; }
.phone-line.w-60 { width: 60%; }

.phone-bar {
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    margin-bottom: 8px;
}

.phone-bar.accent {
    background: linear-gradient(135deg, rgba(45, 212, 191, 0.15), rgba(45, 212, 191, 0.05));
    border: 1px solid rgba(45, 212, 191, 0.1);
}

.phone-bar.purple {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.15), rgba(124, 58, 237, 0.05));
    border: 1px solid rgba(124, 58, 237, 0.1);
}

.hero-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, var(--purple-glow), transparent 70%);
    z-index: 0;
    filter: blur(40px);
}

/* ===== STATS BAR ===== */
.stats-bar {
    background: var(--navy);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 56px 32px;
}

.stats-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.stats-label {
    text-align: center;
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--gray-400);
    margin-bottom: 36px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-item h3 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
    background: linear-gradient(135deg, var(--white), var(--gray-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-item p {
    font-size: 0.85rem;
    color: var(--gray-400);
    font-weight: 500;
}

/* ===== PRINCIPLES SECTION ===== */
.principles-section {
    padding: 120px 32px;
    background: linear-gradient(180deg, var(--navy-dark) 0%, var(--navy) 100%);
}

.principles-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.section-eyebrow {
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--purple-light);
    margin-bottom: 12px;
}

.section-heading {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    line-height: 1.15;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-on-dark);
    max-width: 540px;
    margin-bottom: 56px;
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.principle-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: all var(--transition);
}

.principle-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.principle-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.principle-icon svg {
    width: 26px;
    height: 26px;
}

.principle-icon.offline {
    background: rgba(45, 212, 191, 0.12);
    color: var(--teal);
}

.principle-icon.no-account {
    background: rgba(124, 58, 237, 0.12);
    color: var(--purple-light);
}

.principle-icon.no-ads {
    background: rgba(245, 158, 11, 0.12);
    color: var(--amber);
}

.principle-icon.privacy {
    background: rgba(59, 130, 246, 0.12);
    color: #60a5fa;
}

.principle-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.principle-card p {
    font-size: 0.9rem;
    color: var(--gray-400);
    line-height: 1.6;
}

/* ===== APPS SECTION ===== */
.apps-section {
    padding: 120px 32px;
    background: var(--navy-dark);
    position: relative;
}

.apps-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(124, 58, 237, 0.3), transparent);
}

.apps-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.apps-header {
    text-align: center;
    margin-bottom: 64px;
}

.apps-header .section-desc {
    margin-left: auto;
    margin-right: auto;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

/* App Card */
.app-card {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: var(--radius-xl);
    padding: 40px;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    opacity: 0;
    transition: opacity var(--transition);
}

.app-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.app-card:hover::before {
    opacity: 1;
}

.app-card.live::before {
    background: linear-gradient(90deg, var(--teal), var(--purple));
}

.app-card.wip::before {
    background: linear-gradient(90deg, var(--amber), var(--purple));
}

.app-card.wip {
    cursor: default;
}

.app-card.wip:hover {
    transform: none;
    box-shadow: none;
}

.app-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
}

.app-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-icon svg {
    width: 30px;
    height: 30px;
}

.app-icon.budget-icon {
    background: linear-gradient(135deg, rgba(45, 212, 191, 0.2), rgba(16, 185, 129, 0.1));
    color: var(--teal);
    border: 1px solid rgba(45, 212, 191, 0.15);
}

.app-icon.cad-icon {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(167, 139, 250, 0.1));
    color: var(--purple-light);
    border: 1px solid rgba(124, 58, 237, 0.15);
}

.app-status {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 6px 14px;
    border-radius: 100px;
}

.status-live {
    background: rgba(45, 212, 191, 0.12);
    color: var(--teal);
    border: 1px solid rgba(45, 212, 191, 0.2);
}

.status-wip {
    background: rgba(245, 158, 11, 0.12);
    color: var(--amber);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.app-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.app-card .app-desc {
    color: var(--text-on-dark);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 28px;
    flex-grow: 1;
}

.app-platforms {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.platform-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-on-dark);
}

.platform-pill svg {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

.app-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--purple-light);
    font-size: 0.9rem;
    font-weight: 600;
    transition: all var(--transition);
}

.app-link svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition);
}

.app-card:hover .app-link svg {
    transform: translateX(4px);
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: 120px 32px;
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 800px;
    height: 600px;
    transform: translate(-50%, -50%);
    background: radial-gradient(ellipse, var(--purple-glow), transparent 70%);
    pointer-events: none;
}

.cta-inner {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-inner h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.cta-inner p {
    font-size: 1.05rem;
    color: var(--text-on-dark);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--navy-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 48px 32px;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1rem;
}

.footer-brand-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--purple), var(--teal));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-brand-icon svg {
    width: 17px;
    height: 17px;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--gray-400);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--gray-500);
}

/* ===== PRIVACY POLICY PAGE ===== */
.policy-hero {
    background: linear-gradient(160deg, var(--navy-dark) 0%, var(--navy) 40%, var(--navy-light) 100%);
    padding: 140px 32px 80px;
    position: relative;
    overflow: hidden;
}

.policy-hero::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--purple-glow), transparent 70%);
    pointer-events: none;
}

.policy-hero-inner {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--purple-light);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 32px;
    transition: all var(--transition);
}

.back-link:hover {
    color: var(--white);
    gap: 12px;
}

.back-link svg {
    width: 18px;
    height: 18px;
}

.policy-hero h1 {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.policy-hero .last-updated {
    color: var(--gray-400);
    font-size: 0.9rem;
}

/* Highlight Box */
.highlight-box {
    max-width: 800px;
    margin: -40px auto 0;
    padding: 0 32px;
    position: relative;
    z-index: 3;
}

.highlight-box-inner {
    background: linear-gradient(135deg, var(--navy-light), var(--navy));
    border: 1px solid rgba(45, 212, 191, 0.2);
    border-radius: var(--radius-xl);
    padding: 40px;
    text-align: center;
}

.highlight-box .big-zero {
    font-size: clamp(4rem, 8vw, 6rem);
    font-weight: 900;
    background: linear-gradient(135deg, var(--teal), var(--purple-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.highlight-box p {
    color: var(--text-on-dark);
    font-size: 1.05rem;
}

.highlight-box strong {
    color: var(--white);
}

/* Policy Content */
.policy-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 48px 32px 100px;
}

.policy-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 20px;
    transition: border-color var(--transition);
}

.policy-card:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

.policy-card h2 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.policy-card p {
    color: var(--text-on-dark);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 12px;
}

.policy-card p:last-child {
    margin-bottom: 0;
}

.policy-card strong {
    color: var(--white);
}

.policy-card ul {
    list-style: none;
    padding: 0;
    margin-bottom: 12px;
}

.policy-card ul:last-child {
    margin-bottom: 0;
}

.policy-card ul li {
    color: var(--text-on-dark);
    font-size: 0.92rem;
    padding: 7px 0 7px 28px;
    position: relative;
    line-height: 1.6;
}

.policy-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 15px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--purple-light);
}

.policy-closing {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 32px 100px;
}

.policy-closing-inner {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(45, 212, 191, 0.05));
    border: 1px solid rgba(124, 58, 237, 0.15);
    border-radius: var(--radius-xl);
    padding: 40px;
    text-align: center;
}

.policy-closing p {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .principles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .apps-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0 20px;
    }

    .navbar-inner {
        height: 68px;
    }

    .nav-menu {
        display: none;
    }

    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        background: rgba(7, 15, 36, 0.97);
        backdrop-filter: blur(24px);
        padding: 20px 32px 24px;
        gap: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .nav-menu.active a {
        padding: 14px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    }

    .nav-menu.active .nav-cta {
        margin-top: 12px;
        text-align: center;
        justify-content: center;
    }

    .nav-toggle {
        display: block;
    }

    .hero-inner {
        padding: 120px 20px 80px;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .container,
    .stats-bar,
    .principles-section,
    .apps-section,
    .cta-section,
    .footer {
        padding-left: 20px;
        padding-right: 20px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .principles-grid {
        grid-template-columns: 1fr;
    }

    .principle-card {
        padding: 24px;
    }

    .app-card {
        padding: 28px;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        gap: 24px;
    }

    .policy-hero,
    .policy-content,
    .highlight-box,
    .policy-closing {
        padding-left: 20px;
        padding-right: 20px;
    }

    .policy-card {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.9rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

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

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stat-item h3 {
        font-size: 1.8rem;
    }
}