:root {
    --bg: #ffffff;
    --text: #1d1d1f;
    --text-muted: #86868b;
    --accent: #0066cc;
    --accent-hover: #0077ed;
    --border: #d2d2d7;
    --card-bg: #f5f5f7;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Icons", "Helvetica Neue", Helvetica, Arial, sans-serif;
    --section-padding: 120px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-main);
    line-height: 1.47059;
    font-weight: 400;
    letter-spacing: -0.022em;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Navbar */
.navbar {
    height: 44px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: saturate(180%) blur(20px);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.nav-container {
    width: 100%;
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo img {
    height: 18px;
    display: block;
}

.nav-links {
    display: flex;
    gap: 30px;
    font-size: 12px;
    font-weight: 400;
    color: #1d1d1f;
    opacity: 0.8;
}

.nav-links a:hover {
    opacity: 1;
    color: var(--accent);
}

.nav-cta {
    color: var(--accent) !important;
    font-weight: 500;
}

/* Immersive Hero Section */
.hero-immersive {
    padding: 160px 22px 100px;
    text-align: center;
    background: radial-gradient(circle at top right, #f0f7ff 0%, #ffffff 40%);
}

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

.hero-eyebrow {
    display: block;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 20px;
}

.hero-immersive h1 {
    font-size: 80px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.05;
    margin-bottom: 24px;
    color: #000;
}

.hero-subhead {
    font-size: 28px;
    font-weight: 400;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.2;
}

.hero-links {
    display: flex;
    gap: 32px;
    justify-content: center;
}

.link-more {
    font-size: 21px;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
}

.link-more::after {
    content: ' >';
    font-size: 14px;
    margin-left: 6px;
    transition: transform 0.3s ease;
}

.link-more:hover::after {
    transform: translateX(4px);
}

/* Section Grid Layout */
.section-grid {
    padding: 12px;
}

.grid-container-full {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

.grid-container-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.grid-card {
    height: 600px;
    padding: 60px 40px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
    overflow: hidden;
    transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.grid-card:hover {
    transform: scale(1.005);
}

.card-tag {
    display: block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}

.grid-card h2 {
    font-size: 48px;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 16px;
}

.grid-card h3 {
    font-size: 40px;
    font-weight: 600;
    margin-bottom: 12px;
}

.grid-card p {
    font-size: 21px;
    color: var(--text-muted);
    max-width: 400px;
    margin-bottom: 24px;
}

.bg-light { background-color: #fbfbfd; }
.bg-dark { background-color: #000; color: #fff; }
.bg-gray { background-color: #f5f5f7; }
.bg-white { background-color: #fff; }
.border-light { border: 1px solid var(--border); }
.text-white { color: #fff !important; }
.text-muted { color: #86868b !important; }

/* Innovation Section */
.section-innovation {
    padding: 120px 22px;
    background: #fff;
}

.container {
    max-width: 1024px;
    margin: 0 auto;
}

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

.section-title {
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 21px;
    color: var(--text-muted);
}

.innovation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
}

.innovation-item {
    text-align: center;
}

.icon-box {
    font-size: 40px;
    margin-bottom: 24px;
    height: 80px;
    width: 80px;
    background: #f5f5f7;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-weight: 800;
    color: var(--accent);
}

.innovation-item h4 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
}

.innovation-item p {
    font-size: 17px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Impact & Stats */
.section-impact {
    padding: 120px 22px;
    background: #000;
    color: #fff;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-top: 80px;
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 64px;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff 0%, #86868b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #86868b;
}

/* Brand Story */
.section-story {
    padding: 120px 22px;
    text-align: center;
    background: #fff;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
}

.story-title {
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 32px;
}

.story-text {
    font-size: 24px;
    line-height: 1.4;
    color: var(--text-muted);
    margin-bottom: 48px;
}

/* Legal Pages Styling */
.legal-container {
    max-width: 980px;
    margin: 0 auto;
    padding: 80px 22px;
}

.legal-header {
    margin-bottom: 50px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 40px;
}

.legal-category {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.legal-header h1 {
    font-size: 40px;
    font-weight: 600;
    margin-bottom: 12px;
}

.legal-meta {
    font-size: 14px;
    color: var(--text-muted);
}

.intro-text {
    font-size: 21px;
    line-height: 1.38105;
    font-weight: 400;
    letter-spacing: .011em;
    margin-bottom: 40px;
}

.legal-content section {
    margin-bottom: 40px;
}

.legal-content h2 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #000;
}

.legal-content p, .legal-content li {
    font-size: 17px;
    color: #1d1d1f;
    margin-bottom: 16px;
    line-height: 1.47059;
}

.legal-content ul {
    padding-left: 20px;
    margin-bottom: 16px;
}

/* Footer */
.footer {
    background: #f5f5f7;
    padding: 60px 22px 40px;
    color: var(--text-muted);
    font-size: 12px;
}

.footer-container {
    max-width: 1024px;
    margin: 0 auto;
}

.footer-brand {
    border-bottom: 1px solid var(--border);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.footer-logo {
    height: 18px;
    margin-bottom: 10px;
    filter: grayscale(1);
    opacity: 0.5;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 10px;
}

.footer-col a {
    display: block;
    margin-bottom: 6px;
}

.footer-col a:hover {
    text-decoration: underline;
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
}

@media (max-width: 992px) {
    .hero-immersive h1 { font-size: 64px; }
    .grid-container-full, .grid-container-split { grid-template-columns: 1fr; }
    .grid-card { height: 500px; }
}

@media (max-width: 734px) {
    .hero-immersive h1 { font-size: 48px; }
    .hero-subhead { font-size: 21px; }
    .section-title { font-size: 32px; }
    .footer-bottom { flex-direction: column; gap: 10px; }
}