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

:root {
    --sky-deep: #0a0e1a;
    --sky-mid: #241a2e;
    --sky-warm: #7a3b3f;
    --sky-glow: #e8763f;
    --sun-core: #ffd48a;
    --amber: #f2934a;
    --amber-light: #ffb877;
    --text-main: #f4efe6;
    --text-muted: #c9c2d4;
    --line: rgba(244, 239, 230, 0.14);
    --card-bg: rgba(12, 10, 18, 0.68);
}

* { box-sizing: border-box; }

body, html {
    margin: 0; padding: 0;
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    overflow-x: hidden;
    min-height: 100vh;
    background: var(--sky-deep);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, .wordmark {
    font-family: 'Bebas Neue', 'Inter', sans-serif;
    font-weight: 400;
    letter-spacing: 0.04em;
}

/* ── Background ─────────────────────────────────────────────────── */

#bg-static {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 0;
    background:
        radial-gradient(ellipse 80% 50% at 70% 62%, rgba(232, 118, 63, 0.18), transparent 60%),
        linear-gradient(180deg, var(--sky-deep) 0%, var(--sky-mid) 45%, var(--sky-warm) 78%, var(--sky-deep) 100%);
}

#bg-canvas {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1;
    pointer-events: none;
    display: block;
}

/* ── Nav ────────────────────────────────────────────────────────── */

nav {
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px clamp(20px, 5vw, 64px);
    background: rgba(10, 10, 16, 0.35);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    border-bottom: 1px solid var(--line);
    position: sticky; top: 0; z-index: 50;
}

.wordmark {
    display: flex; align-items: center; gap: 12px;
    font-size: clamp(1.3rem, 2.4vw, 1.7rem);
    letter-spacing: 0.08em;
    color: var(--text-main);
    text-decoration: none;
}
.wordmark .w { color: var(--text-main); }
.wordmark .b { color: var(--amber-light); }
.wordmark .divider {
    width: 1px; height: 22px;
    background: linear-gradient(180deg, transparent, var(--amber), transparent);
}

.nav-link {
    font-family: 'Inter', sans-serif;
    font-weight: 600; font-size: 0.85rem;
    letter-spacing: 0.06em; text-transform: uppercase;
    color: var(--sky-deep);
    background: linear-gradient(120deg, var(--amber-light), var(--amber));
    padding: 11px 22px; border-radius: 999px;
    text-decoration: none;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(242, 147, 74, 0.35);
    outline: none;
}
.nav-link:focus-visible {
    outline: 2px solid var(--amber-light);
    outline-offset: 3px;
}

@media (max-width: 650px) {
    nav { padding: 16px 18px; }
    .wordmark { font-size: 1.1rem; gap: 8px; }
    .nav-link { padding: 9px 16px; font-size: 0.75rem; }
}

/* ── Hero ───────────────────────────────────────────────────────── */

.hero {
    position: relative; z-index: 2;
    padding: 14vh 24px 12vh;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero .eyebrow {
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    font-size: 0.75rem;
    color: var(--amber-light);
    margin-bottom: 22px;
}

.hero h1 {
    font-size: clamp(2rem, 6vw, 5rem);
    line-height: 1.06;
    margin: 0 0 26px;
    color: var(--text-main);
    text-shadow: 0 2px 40px rgba(0, 0, 0, 0.35);
}
.hero h1 span { display: block; }
.hero h1 .line2 { color: var(--amber-light); }

.hero p {
    max-width: 680px;
    margin: 0 auto;
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    color: var(--text-muted);
    text-shadow: 0 1px 20px rgba(0, 0, 0, 0.4);
}

.hero-rule {
    width: 64px; height: 2px;
    margin: 34px 0 0;
    background: linear-gradient(90deg, transparent, var(--amber), transparent);
}

@media (max-width: 480px) {
    .hero { padding: 12vh 18px 8vh; }
    .hero .eyebrow { letter-spacing: 0.2em; }
}

/* ── Cards ──────────────────────────────────────────────────────── */

.cards-section {
    position: relative; z-index: 2;
    padding: 4vh 24px 12vh;
    max-width: 1180px;
    margin: 0 auto;
}

.cards-heading {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 44px;
}
.cards-heading h2 {
    font-size: clamp(1.6rem, 3vw, 2.3rem);
    margin: 0 0 12px;
    letter-spacing: 0.03em;
    color: var(--text-main);
}
.cards-heading p {
    color: var(--text-muted);
    font-size: 0.98rem;
    margin: 0;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 38px 35px;
    text-align: left;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}
.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    border-color: rgba(242, 147, 74, 0.4);
}

.card .card-index {
    display: inline-block;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 0.12em;
    color: var(--amber-light);
    border: 1px solid rgba(242, 147, 74, 0.4);
    border-radius: 999px;
    padding: 4px 12px;
    margin-bottom: 18px;
}

.card h3 {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 1.15rem;
    margin: 0 0 12px;
    color: var(--text-main);
    letter-spacing: 0.01em;
}

.card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.98rem;
    line-height: 1.6;
}

@media (max-width: 600px) {
    .cards-section { padding: 2vh 18px 8vh; }
    .card { padding: 28px 24px; }
}

/* ── Signal Line / CTA ─────────────────────────────────────────────── */

.cta,
.signal-line {
    position: relative; z-index: 2;
    padding: 10vh 24px 14vh;
    text-align: center;
}

.signal-inner {
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.signal-status {
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    font-size: 0.78rem;
    color: var(--amber-light);
    margin: 0 0 22px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.signal-status::before {
    content: "";
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--amber-light);
    box-shadow: 0 0 10px 2px rgba(242, 147, 74, 0.6);
    display: inline-block;
}

.signal-cta {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: clamp(1rem, 2vw, 1.2rem);
    letter-spacing: 0.04em;
    text-decoration: none;
    color: var(--sky-deep);
    background: linear-gradient(120deg, var(--amber-light), var(--amber));
    padding: 20px 46px;
    border-radius: 999px;
    margin: 0 0 20px;
    box-shadow: 0 14px 34px rgba(242, 147, 74, 0.3);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    border: 1px solid transparent;
}
.signal-cta:hover,
.signal-cta:focus-visible {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 20px 44px rgba(242, 147, 74, 0.45);
    outline: none;
}
.signal-cta:focus-visible {
    outline: 2px solid var(--amber-light);
    outline-offset: 4px;
}

.signal-sub {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.88rem;
    letter-spacing: 0.02em;
}

@media (max-width: 480px) {
    .cta, .signal-line { padding: 8vh 18px 10vh; }
    .signal-cta { padding: 17px 32px; width: 100%; }
}

/* ── Footer ─────────────────────────────────────────────────────── */
/* Footer markup itself is injected via SSI and shouldn't be edited per-domain -
   contrast, background and z-index live here instead, so the footer stays
   clearly readable above the fixed sunset background/canvas animation. */

footer {
    position: relative; z-index: 2;
    background: rgba(8, 8, 14, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 28px 24px 40px;
    text-align: center;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    border-top: 1px solid var(--line);
}

footer div {
    margin: 4px 0;
}

/* ── Reduced motion ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .card, .nav-link, .signal-cta {
        transition: none !important;
    }
}