/* ============================================================================
   STRAIT IS THE GATE — TEACHING LAB
   Black-lab dossier theme. Loaded AFTER each page's inline <style>
   so the cascade wins. Distinct from messiah2027.com (gold-on-navy)
   and from flattruths.com (cyan-on-navy) — this is amber-on-black.

   Palette: deep black with wheat-amber accent. Teaching/scripture-first.
   Typography: IBM Plex Serif for body, JetBrains Mono for labels.
   ========================================================================== */

:root {
    --strait-bg:           #0a0a0a;
    --strait-bg-elev:      #141414;
    --strait-bg-card:      #161616;
    --strait-text:         #e8e3d3;
    --strait-text-soft:    #b8b3a3;
    --strait-text-muted:   #7a7568;
    --strait-amber:        #c9a227;        /* wheat-amber — distinct from messiah's #D4AF37 */
    --strait-amber-hot:    #e6bb33;
    --strait-amber-dim:    rgba(201,162,39,0.18);
    --strait-rust:         #8b3a1f;        /* sacred-name highlight */
    --strait-rule:         rgba(232,227,211,0.10);
    --strait-rule-hot:     rgba(201,162,39,0.35);
    --strait-serif:        'IBM Plex Serif', 'Crimson Pro', Georgia, serif;
    --strait-mono:         'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;
    --strait-sans:         'Inter', system-ui, sans-serif;
    --strait-shadow:       0 1px 0 rgba(255,255,255,0.04) inset, 0 6px 18px rgba(0,0,0,0.45);
}

/* ===== Base override ===== */
html body {
    background: var(--strait-bg) !important;
    color: var(--strait-text) !important;
    font-family: var(--strait-serif) !important;
    font-size: 17px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body::before {
    /* faint scanline / paper-texture */
    content: "";
    position: fixed; inset: 0;
    pointer-events: none;
    background:
        radial-gradient(1200px 600px at 20% -10%, rgba(201,162,39,0.05), transparent 60%),
        radial-gradient(900px 500px at 110% 110%, rgba(139,58,31,0.05), transparent 60%);
    z-index: 0;
}

main, .container, header, footer, section { position: relative; z-index: 1; }

/* ===== Typography ===== */
h1, h2, h3, h4, .main-title, .section-title {
    font-family: var(--strait-serif) !important;
    color: var(--strait-text) !important;
    font-weight: 600 !important;
    letter-spacing: -0.005em;
    line-height: 1.25;
}
h1, .main-title { font-size: clamp(2rem, 4.2vw, 3.4rem) !important; }
h2 { font-size: clamp(1.5rem, 2.6vw, 2rem) !important; margin-top: 2.4rem !important; }
h3 { font-size: 1.18rem !important; color: var(--strait-amber) !important; }
.subtitle { color: var(--strait-text-soft) !important; font-style: italic; font-family: var(--strait-serif) !important; }

p, li { font-family: var(--strait-serif) !important; color: var(--strait-text) !important; }
a { color: var(--strait-amber) !important; transition: color 0.15s; }
a:hover { color: var(--strait-amber-hot) !important; }

/* mono labels on small caps eyebrow text */
.eyebrow, .commandment-banner, .classification-bar {
    font-family: var(--strait-mono) !important;
    font-size: 0.78rem !important;
    letter-spacing: 0.22em !important;
    text-transform: uppercase !important;
    color: var(--strait-amber) !important;
    font-weight: 500 !important;
}

/* ===== Strait nav (injected on every page) ===== */
.strait-nav {
    position: sticky; top: 0; z-index: 100;
    background: rgba(10,10,10,0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--strait-rule);
    padding: 12px 0;
}
.strait-nav .nav-inner {
    max-width: 1280px; margin: 0 auto; padding: 0 22px;
    display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.strait-nav .brand {
    font-family: var(--strait-mono); font-size: 0.82rem;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--strait-text); text-decoration: none;
    display: flex; align-items: center; gap: 10px;
}
.strait-nav .brand .mark {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--strait-amber); box-shadow: 0 0 14px rgba(201,162,39,0.7);
}
.strait-nav .brand small {
    margin-left: 10px;
    font-size: 0.62rem; opacity: 0.5; letter-spacing: 0.2em;
}
.strait-nav ul {
    list-style: none; padding: 0; margin: 0;
    display: flex; gap: 24px; align-items: center;
}
.strait-nav li a {
    font-family: var(--strait-mono); font-size: 0.74rem;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--strait-text-soft) !important;
    text-decoration: none;
    padding: 6px 0; border-bottom: 1px solid transparent;
    transition: color 0.15s, border-color 0.15s;
}
.strait-nav li a:hover,
.strait-nav li a.active {
    color: var(--strait-amber) !important;
    border-bottom-color: var(--strait-amber);
}
.strait-nav .ext::after {
    content: "↗"; margin-left: 4px;
    color: var(--strait-amber); font-size: 0.7em;
}
.strait-nav .menu-toggle {
    display: none;
    background: transparent; border: 1px solid var(--strait-rule);
    color: var(--strait-text); padding: 6px 12px;
    font-family: var(--strait-mono); font-size: 0.72rem;
    letter-spacing: 0.18em; text-transform: uppercase;
    cursor: pointer;
}
@media (max-width: 880px) {
    .strait-nav ul {
        position: fixed; top: 50px; left: 0; right: 0;
        background: var(--strait-bg-elev); border-bottom: 1px solid var(--strait-rule);
        flex-direction: column; align-items: flex-start; gap: 0; padding: 16px 22px;
        display: none;
    }
    .strait-nav ul.open { display: flex; }
    .strait-nav li { width: 100%; }
    .strait-nav li a { display: block; padding: 12px 0; }
    .strait-nav .menu-toggle { display: inline-block; }
}
@media (max-width: 480px) {
    .strait-nav .brand small { display: none; }
}

/* ===== Page header override ===== */
header.header,
header:not(.strait-nav):not(.site-header) {
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--strait-rule) !important;
    padding: 56px 0 40px !important;
    margin-bottom: 24px;
}
.main-title {
    color: var(--strait-text) !important;
    text-shadow: none !important;
    margin-bottom: 14px !important;
}

/* ===== Cards / content blocks ===== */
.content-card, .info-box, .truth-card {
    background: var(--strait-bg-card) !important;
    border: 1px solid var(--strait-rule) !important;
    border-left: 2px solid var(--strait-amber) !important;
    border-radius: 0 4px 4px 0 !important;
    box-shadow: var(--strait-shadow) !important;
    padding: 28px 30px !important;
    margin: 24px 0 !important;
    position: relative;
}
.content-card::before {
    content: "//"; position: absolute;
    top: 14px; right: 18px;
    font-family: var(--strait-mono); font-size: 0.7rem;
    color: var(--strait-amber); opacity: 0.4;
    letter-spacing: 0.18em;
}
.content-card h2,
.content-card h3 {
    margin-top: 0 !important;
    padding-bottom: 12px;
    border-bottom: 1px dotted var(--strait-rule);
}

/* ===== Scripture box ===== */
.scripture-box, blockquote {
    background: linear-gradient(180deg, rgba(201,162,39,0.04) 0%, transparent 100%) !important;
    border: 1px solid var(--strait-rule) !important;
    border-left: 3px solid var(--strait-amber) !important;
    border-radius: 0 4px 4px 0 !important;
    padding: 22px 26px !important;
    margin: 18px 0 !important;
    font-family: var(--strait-serif) !important;
    font-style: normal !important;
    color: var(--strait-text) !important;
    font-size: 1.06rem;
    line-height: 1.75;
}
.scripture-box::before {
    content: "“"; font-family: var(--strait-serif); font-size: 2rem;
    color: var(--strait-amber); margin-right: 0.1em; line-height: 0;
    vertical-align: -0.4em; opacity: 0.6;
}
.scripture-box p:last-child { margin-bottom: 0; }
.scripture-box strong {
    color: var(--strait-amber) !important;
    font-family: var(--strait-mono) !important;
    font-size: 0.78rem !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    font-weight: 600 !important;
    margin-right: 0.4em;
}

/* ===== Sacred name highlight ===== */
.sacred-name, .sn {
    color: var(--strait-amber-hot) !important;
    font-weight: 500 !important;
    letter-spacing: 0.02em !important;
    font-family: var(--strait-serif) !important;
    background: linear-gradient(180deg, transparent 65%, rgba(201,162,39,0.12) 65%);
}
.emphasis { color: var(--strait-amber) !important; font-weight: 500 !important; font-style: normal !important; }

/* ===== Commandment banner ===== */
.commandment-banner {
    background: transparent !important;
    color: var(--strait-amber) !important;
    border: 0 !important;
    border-top: 1px solid var(--strait-rule) !important;
    border-bottom: 1px solid var(--strait-rule) !important;
    padding: 18px 0 !important;
    margin: 20px auto !important;
    text-align: center !important;
    font-family: var(--strait-mono) !important;
    font-size: 0.86rem !important;
    letter-spacing: 0.16em !important;
    text-transform: uppercase !important;
    max-width: 1080px;
}

/* ===== Buttons / CTAs ===== */
.cta-button, .btn, button.primary, a.button {
    display: inline-block !important;
    background: transparent !important;
    color: var(--strait-amber) !important;
    border: 1px solid var(--strait-amber) !important;
    padding: 12px 24px !important;
    font-family: var(--strait-mono) !important;
    font-size: 0.78rem !important;
    letter-spacing: 0.18em !important;
    text-transform: uppercase !important;
    font-weight: 500 !important;
    border-radius: 0 !important;
    cursor: pointer; text-decoration: none !important;
    transition: background 0.15s, color 0.15s, transform 0.15s !important;
}
.cta-button:hover, .btn:hover, button.primary:hover, a.button:hover {
    background: var(--strait-amber) !important;
    color: var(--strait-bg) !important;
    transform: translateY(-1px);
}

/* ===== Hero override on index ===== */
.hero, section.hero {
    background: transparent !important;
    padding: 80px 0 60px !important;
    border-bottom: 1px solid var(--strait-rule);
}
.hero h1 { color: var(--strait-text) !important; }
.hero h1 em { color: var(--strait-amber) !important; font-style: italic; }
.hero .lede, .hero .subtitle, .hero p {
    color: var(--strait-text-soft) !important;
    font-family: var(--strait-serif) !important;
    font-size: 1.16rem !important;
    line-height: 1.7 !important;
    max-width: 64ch;
}

/* ===== Section dividers ===== */
hr, .divider {
    border: 0 !important;
    border-top: 1px dotted var(--strait-rule) !important;
    margin: 36px 0 !important;
}

/* ===== Footer override ===== */
footer, .site-footer, .footer {
    background: var(--strait-bg-elev) !important;
    border-top: 1px solid var(--strait-rule) !important;
    color: var(--strait-text-muted) !important;
    padding: 36px 0 !important;
    margin-top: 60px !important;
}
footer a { color: var(--strait-text-soft) !important; }
footer a:hover { color: var(--strait-amber) !important; }

/* ===== Tables (verse tables, calendar) ===== */
table {
    border-collapse: collapse;
    width: 100%; margin: 18px 0;
    background: var(--strait-bg-card) !important;
}
th, td {
    padding: 10px 14px !important;
    border-bottom: 1px solid var(--strait-rule) !important;
    color: var(--strait-text) !important;
    text-align: left;
}
th {
    background: rgba(201,162,39,0.06) !important;
    color: var(--strait-amber) !important;
    font-family: var(--strait-mono) !important;
    font-size: 0.78rem !important;
    letter-spacing: 0.1em !important;
    text-transform: uppercase !important;
    font-weight: 500 !important;
}

/* ===== Lists ===== */
ul:not(.strait-nav ul):not(.nav-links) {
    padding-left: 1.4em;
}
ul li::marker { color: var(--strait-amber); }
ol li::marker { color: var(--strait-amber); font-family: var(--strait-mono); }

/* ===== Removing legacy gold gradients/glows that fight new palette ===== */
* { text-shadow: none !important; }
.gold-glow, .glow-text { color: var(--strait-amber) !important; }

/* ===== Floating back-to-top ===== */
.strait-top-btn {
    position: fixed; bottom: 22px; right: 22px;
    width: 40px; height: 40px; border-radius: 50%;
    background: rgba(10,10,10,0.92);
    border: 1px solid var(--strait-amber);
    color: var(--strait-amber) !important;
    cursor: pointer;
    display: grid; place-items: center;
    font-family: var(--strait-mono); font-size: 1rem;
    opacity: 0; transform: translateY(20px);
    transition: opacity 0.2s, transform 0.2s, background 0.15s;
    z-index: 90;
    box-shadow: 0 4px 16px rgba(0,0,0,0.6);
}
.strait-top-btn.visible { opacity: 1; transform: translateY(0); }
.strait-top-btn:hover { background: var(--strait-amber); color: var(--strait-bg) !important; }

/* ===== Identity ribbon (LAB only — strip on production) ===== */
.strait-lab-ribbon {
    background: linear-gradient(90deg, var(--strait-amber) 0%, var(--strait-rust) 100%);
    color: #0a0a0a;
    text-align: center; padding: 7px 14px;
    font-family: var(--strait-mono); font-size: 0.7rem;
    letter-spacing: 0.22em; text-transform: uppercase; font-weight: 600;
}

/* ===== Print ===== */
@media print {
    .strait-nav, .strait-top-btn, .strait-lab-ribbon { display: none !important; }
    body { background: white !important; color: black !important; }
    .content-card { background: white !important; border: 1px solid #999 !important; }
    .scripture-box { background: white !important; }
}

/* ===== Mobile polish ===== */
@media (max-width: 640px) {
    html body { font-size: 16px; }
    .content-card { padding: 22px 20px !important; margin: 18px -4px !important; }
    .scripture-box { padding: 18px 18px !important; }
}