:root {
    --c-bg: #0b1120;
    --c-bg-elev: #111a2e;
    --c-bg-card: #14213d;
    --c-border: #1f2c4a;
    --c-border-strong: #2c3d65;
    --c-text: #f3f1e8;
    --c-text-dim: #aab2c5;
    --c-text-muted: #7a849c;
    --c-gold: #c8a84e;
    --c-gold-soft: #d9c082;
    --c-gold-dark: #9c8233;

    --font-display: "Bebas Neue", "Arial Narrow", sans-serif;
    --font-body: "Barlow", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;

    --radius: 10px;
    --radius-lg: 16px;
    --max-content: 1100px;
    --max-prose: 720px;

    color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--c-bg);
    color: var(--c-text);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--c-gold-soft); text-decoration: none; }
a:hover, a:focus-visible { color: var(--c-gold); text-decoration: underline; }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    letter-spacing: 0.04em;
    line-height: 1.05;
    margin: 0 0 0.5em;
    color: var(--c-text);
}
h1 { font-size: clamp(2.5rem, 6vw, 4.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.65rem); }
h4 {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--c-gold);
    margin-bottom: 0.6rem;
}

p { margin: 0 0 1rem; }

.container {
    width: 100%;
    max-width: var(--max-content);
    padding: 0 1.25rem;
    margin-left: auto;
    margin-right: auto;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--c-gold);
    color: var(--c-bg);
    padding: 0.5rem 1rem;
    z-index: 100;
}
.skip-link:focus { top: 0; }

/* Header */
.site-header {
    border-bottom: 1px solid var(--c-border);
    background: rgba(11, 17, 32, 0.92);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 50;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    gap: 1rem;
}
.brand {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--c-text);
}
.brand:hover, .brand:focus-visible {
    color: var(--c-text);
    text-decoration: none;
}
.brand-mark { color: var(--c-gold); display: flex; }
.brand-name {
    font-family: var(--font-display);
    letter-spacing: 0.14em;
    font-size: 1.2rem;
}
.site-nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    font-size: 0.95rem;
}
.site-nav a {
    color: var(--c-text-dim);
}
.site-nav a:hover, .site-nav a:focus-visible {
    color: var(--c-gold);
    text-decoration: none;
}
@media (max-width: 800px) {
    .site-nav { gap: 0.85rem; font-size: 0.9rem; }
    .site-nav a:not(.btn) { display: none; }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.85rem 1.4rem;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 80ms ease, background 120ms ease, border 120ms ease;
}
.btn-sm { padding: 0.55rem 0.95rem; font-size: 0.85rem; }
.btn:active { transform: translateY(1px); }
.btn-primary {
    background: var(--c-gold);
    color: #0b1120;
}
.btn-primary:hover, .btn-primary:focus-visible {
    background: var(--c-gold-soft);
    color: #0b1120;
    text-decoration: none;
}
.btn-secondary {
    background: transparent;
    color: var(--c-text);
    border-color: var(--c-border-strong);
}
.btn-secondary:hover, .btn-secondary:focus-visible {
    border-color: var(--c-gold);
    color: var(--c-gold);
    text-decoration: none;
}

/* Hero */
.hero {
    padding: clamp(4rem, 10vw, 8rem) 0 clamp(3rem, 6vw, 5rem);
    background: radial-gradient(1200px 400px at 20% -10%, rgba(200, 168, 78, 0.12), transparent 60%),
                radial-gradient(900px 400px at 90% 30%, rgba(44, 61, 101, 0.4), transparent 60%);
}
.hero .eyebrow {
    display: inline-block;
    color: var(--c-gold);
    text-transform: uppercase;
    letter-spacing: 0.24em;
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
}
.hero h1 { max-width: 14ch; }
.hero .lede {
    margin-top: 1.25rem;
    max-width: 56ch;
    color: var(--c-text-dim);
    font-size: clamp(1.05rem, 1.3vw, 1.2rem);
}
.hero-ctas {
    margin-top: 2rem;
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.hero-trust {
    margin-top: 3rem;
    color: var(--c-text-muted);
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    max-width: 60ch;
}

/* Sections */
section.block { padding: clamp(3rem, 8vw, 6rem) 0; }
.block.alt { background: var(--c-bg-elev); }
.block .eyebrow {
    color: var(--c-gold);
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.8rem;
    margin: 0 0 0.75rem;
}

/* Grid */
.grid {
    display: grid;
    gap: 1rem;
}
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 800px) {
    .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
}

.card {
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}
.card h3 {
    margin-bottom: 0.4rem;
}
.card p {
    color: var(--c-text-dim);
}

/* Tier cards */
.tier-card {
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.tier-card.highlight {
    border-color: var(--c-gold);
    box-shadow: 0 0 0 1px var(--c-gold), 0 20px 60px rgba(200, 168, 78, 0.08);
}
.tier-card .tier-name {
    font-family: var(--font-display);
    letter-spacing: 0.06em;
    font-size: 1.75rem;
}
.tier-card .tier-price {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--c-gold);
    line-height: 1;
}
.tier-card .tier-price small {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--c-text-muted);
    letter-spacing: 0.06em;
}
.tier-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    color: var(--c-text-dim);
}
.tier-card li {
    padding-left: 1.2rem;
    position: relative;
    margin-bottom: 0.45rem;
}
.tier-card li::before {
    content: "▸";
    color: var(--c-gold);
    position: absolute;
    left: 0;
}

/* Prose */
.prose {
    max-width: var(--max-prose);
}
.prose p, .prose ul, .prose ol {
    color: var(--c-text-dim);
}
.prose ul, .prose ol {
    padding-left: 1.2rem;
}
.prose li { margin-bottom: 0.4rem; }
.prose blockquote {
    border-left: 3px solid var(--c-gold);
    padding-left: 1rem;
    color: var(--c-text);
    font-size: 1.15rem;
    margin: 1.5rem 0;
}

/* Stats row */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}
.stat .k {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--c-gold);
    line-height: 1;
}
.stat .v {
    color: var(--c-text-dim);
    margin-top: 0.4rem;
}

/* Footer */
.site-footer {
    border-top: 1px solid var(--c-border);
    background: var(--c-bg-elev);
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}
.footer-inner {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    align-items: start;
}
.footer-mark {
    font-family: var(--font-display);
    letter-spacing: 0.14em;
    margin: 0 0 0.25rem;
}
.footer-tagline {
    color: var(--c-text-muted);
    font-size: 0.9rem;
    margin: 0;
}
.footer-cols {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.footer-cols h4 { margin-bottom: 0.75rem; }
.footer-cols a {
    display: block;
    color: var(--c-text-dim);
    padding: 0.2rem 0;
}
.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: center;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--c-border);
    color: var(--c-text-muted);
    font-size: 0.85rem;
}
@media (max-width: 800px) {
    .footer-inner { grid-template-columns: 1fr; }
    .footer-cols { grid-template-columns: 1fr 1fr; }
}

/* Chapters */
.chapter-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    background: var(--c-bg-card);
    margin-bottom: 0.5rem;
}
.chapter-row .where {
    font-family: var(--font-display);
    letter-spacing: 0.05em;
    font-size: 1.15rem;
}

/* Pillar grid */
.pillar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}
.pillar-card {
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    transition: border-color 120ms ease;
}
.pillar-card:hover { border-color: var(--c-gold); }
.pillar-num {
    font-family: var(--font-display);
    color: var(--c-gold);
    font-size: 2rem;
    line-height: 1;
}
.pillar-title {
    font-family: var(--font-display);
    letter-spacing: 0.04em;
    font-size: 1.2rem;
    margin: 0.4rem 0;
}