@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@500;600;700;800&display=swap');

:root {
    color-scheme: dark;
    --bg: #111820;
    --surface: #1a252f;
    --surface-raised: #22313d;
    --text: #f4f1e7;
    --muted: #b7c0c5;
    --line: #40515d;
    --accent: #e7bc66;
    --accent-strong: #f4d487;
    --accent-alt: #78c2cb;
    --focus: #f4d487;
    --shadow: rgba(0, 0, 0, 0.28);
    --nav-height: 76px;
}

[data-theme="light"] {
    color-scheme: light;
    --bg: #f3f1ea;
    --surface: #ffffff;
    --surface-raised: #e9edf0;
    --text: #17242d;
    --muted: #465762;
    --line: #9dacb4;
    --accent: #9a6412;
    --accent-strong: #754900;
    --accent-alt: #176b76;
    --focus: #005f73;
    --shadow: rgba(29, 45, 54, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 1rem); }
body { margin: 0; min-width: 320px; background: var(--bg); background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 32px 32px; color: var(--text); font-family: Inter, sans-serif; line-height: 1.6; }
a { color: inherit; }
button { font: inherit; }
.noise-overlay, .ambient-background { display: none; }
.container { width: min(100% - 2rem, 1180px); margin: 0 auto; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }

.glass-nav { position: sticky; top: 0; z-index: 10; min-height: var(--nav-height); display: flex; align-items: center; background: var(--surface); border-bottom: 2px solid var(--line); }
.nav-container { width: min(100% - 2rem, 1180px); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.nav-brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; font-family: Outfit, sans-serif; font-size: 1.1rem; font-weight: 800; letter-spacing: .025em; }
.logo { width: 30px; height: 30px; color: var(--accent); }
.gradient-text { color: var(--accent); }
.nav-menu { display: flex; align-items: center; gap: 1.5rem; }
.nav-link { color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.nav-link:hover { color: var(--text); }
.btn-icon, .mobile-toggle { display: inline-grid; width: 40px; height: 40px; place-items: center; border: 1px solid var(--line); background: transparent; color: var(--text); cursor: pointer; }
.icon-moon { display: none; }
[data-theme="light"] .icon-sun { display: none; }
[data-theme="light"] .icon-moon { display: block; }
.btn-primary, .btn-secondary, .btn-primary-outline { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 44px; padding: .65rem 1rem; border: 1px solid var(--accent); border-radius: 0; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-decoration: none; text-transform: uppercase; }
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-secondary, .btn-primary-outline { background: transparent; color: var(--text); }
.btn-primary:hover, .btn-secondary:hover, .btn-primary-outline:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--bg); }
.btn-nav { min-height: 38px; }
.mobile-toggle { display: none; }

.hero { display: grid; min-height: min(740px, calc(100vh - var(--nav-height))); place-items: center; border-bottom: 1px solid var(--line); }
.hero-content { padding: 6rem 0; }
.badge { display: inline-flex; align-items: center; gap: .55rem; margin: 0 0 1.6rem; padding: .38rem .65rem; border: 1px solid var(--line); background: var(--surface); color: var(--accent); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .72rem; font-weight: 700; letter-spacing: .06em; }
.badge-dot { width: .55rem; height: .55rem; background: var(--accent); }
.hero h1, .section-title, .panel-header h2 { margin: 0; font-family: Outfit, sans-serif; font-weight: 800; letter-spacing: -.04em; line-height: 1.05; }
.hero h1 { max-width: 820px; font-size: clamp(3rem, 8vw, 6.25rem); }
.subtitle { max-width: 720px; margin: 1.5rem 0 2rem; color: var(--muted); font-size: clamp(1rem, 2vw, 1.2rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero-scroll-indicator { display: none; }

.section { padding: 5rem 0; }
.section-header { max-width: 720px; margin-bottom: 2rem; }
.section-title { font-size: clamp(2.25rem, 5vw, 4rem); }
.section-subtitle { margin: .85rem 0 0; color: var(--muted); }
.bento-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.bento-card, .glass-panel { background: var(--surface); border: 1px solid var(--line); box-shadow: 0 10px 24px var(--shadow); }
.bento-card { display: flex; flex-direction: column; min-height: 275px; padding: 1.75rem; border-top: 4px solid var(--accent-alt); }
.bento-wide { grid-column: span 2; }
.bento-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.card-icon-wrapper { display: grid; width: 46px; height: 46px; place-items: center; margin-bottom: 1.3rem; border: 1px solid var(--line); background: var(--surface-raised); color: var(--accent); }
.card-icon { width: 25px; height: 25px; }
.card-content { display: grid; align-content: start; gap: .7rem; }
.bento-card h3 { margin: 0; font-family: Outfit, sans-serif; font-size: 1.35rem; line-height: 1.2; }
.bento-card p { margin: 0; color: var(--muted); }
.bento-card code { color: var(--text); }

.glass-panel { padding: clamp(1.5rem, 5vw, 3.5rem); border-top: 4px solid var(--accent); }
.panel-layout { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr); gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.panel-header h2 { font-size: clamp(2.15rem, 4vw, 3.6rem); }
.panel-header p { margin: 1rem 0 0; color: var(--muted); }
.feature-list { display: grid; gap: 1rem; margin: 0; padding: 0; list-style: none; }
.feature-item { display: flex; gap: 1rem; align-items: flex-start; }
.feature-bullet { display: grid; flex: 0 0 40px; width: 40px; height: 40px; place-items: center; border: 1px solid var(--line); background: var(--surface-raised); color: var(--accent-alt); }
.feature-bullet svg { width: 22px; height: 22px; }
.feature-text strong { display: block; font-family: Outfit, sans-serif; }
.feature-text span { color: var(--muted); }

.glass-footer { margin-top: 2rem; padding: 2.5rem 0; border-top: 2px solid var(--line); background: var(--surface); }
.footer-content { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.copyright { margin: 0; color: var(--muted); font-size: .9rem; }

@media (max-width: 820px) { .bento-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .panel-layout { grid-template-columns: 1fr; } }
@media (max-width: 620px) { .nav-menu { gap: .7rem; } .nav-link { display: none; } .btn-nav { padding: .55rem .7rem; } .btn-nav svg { display: none; } .hero-content { padding: 4rem 0; } .section { padding: 3.75rem 0; } .bento-grid { grid-template-columns: 1fr; } .bento-wide { grid-column: auto; } .bento-card { min-height: 0; } .footer-content { align-items: flex-start; flex-direction: column; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }