:root {
    --parchment: #f7f3ea;
    --paper: #fffdf8;
    --ink: #2b2722;
    --muted: #8a8175;
    --navy: #1f3a5f;
    --navy-dk: #16293f;
    --gold: #c2922e;
    --gold-dk: #a87c20;
    --line: #e7ddc9;
    --serif: 'EB Garamond', Georgia, 'Times New Roman', serif;
    --ui: 'Inter', system-ui, -apple-system, sans-serif;
    --wrap: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0; background: var(--parchment); color: var(--ink);
    font-family: var(--ui); font-size: 17px; line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--navy); text-decoration: none; }
a:hover { color: var(--gold-dk); }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; color: var(--navy-dk); }

.bib-container { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.bib-hidden { display: none; }

/* ---- Buttons ---- */
.bib-btn {
    display: inline-block; font-family: var(--ui); font-weight: 600; font-size: .92rem;
    padding: 10px 20px; border-radius: 8px; cursor: pointer; border: 1px solid transparent; transition: all .15s;
}
.bib-btn--primary { background: var(--navy); color: #fff; }
.bib-btn--primary:hover { background: var(--navy-dk); color: #fff; }
.bib-btn--ghost { background: transparent; border-color: var(--navy); color: var(--navy); }
.bib-btn--gold { background: var(--gold); color: #fff; }
.bib-btn--gold:hover { background: var(--gold-dk); color: #fff; }

/* ---- Header ---- */
.bib-header { background: var(--paper); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.bib-header__inner { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.bib-brand { display: flex; align-items: center; gap: 10px; }
.bib-brand__mark { color: var(--gold); font-size: 1.4rem; }
.bib-brand__logo { height: 38px; width: auto; }
.bib-brand__name { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; color: var(--navy-dk); }
.bib-nav { margin-left: auto; }
.bib-nav__menu { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.bib-nav__menu > li { position: relative; }
.bib-nav__menu > li > a { display: block; padding: 8px 14px; font-weight: 500; color: var(--ink); border-radius: 6px; }
.bib-nav__menu > li > a:hover { background: var(--parchment); color: var(--navy); }
.bib-nav__sub { display: none; position: absolute; top: 100%; left: 0; min-width: 180px; background: var(--paper);
    border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 8px 24px rgba(0,0,0,.08); list-style: none; margin: 4px 0 0; padding: 6px; }
.bib-nav__menu > li.has-sub:hover .bib-nav__sub { display: block; }
.bib-nav__sub a { display: block; padding: 7px 12px; border-radius: 5px; color: var(--ink); }
.bib-nav__sub a:hover { background: var(--parchment); }
.bib-header__actions { display: flex; align-items: center; gap: 10px; }
.bib-burger { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--navy); }

/* ---- Footer ---- */
.bib-footer { background: var(--navy-dk); color: #cdd6e2; margin-top: 64px; }
.bib-footer__inner { display: flex; justify-content: space-between; align-items: flex-start; gap: 30px; flex-wrap: wrap; padding-top: 40px; padding-bottom: 24px; }
.bib-footer__brand { display: flex; gap: 12px; align-items: center; }
.bib-footer__name { font-family: var(--serif); font-size: 1.2rem; color: #fff; }
.bib-footer__tag { font-size: .86rem; color: #93a3b8; max-width: 320px; }
.bib-footer__nav { display: flex; flex-wrap: wrap; gap: 18px; }
.bib-footer__nav a { color: #cdd6e2; font-size: .9rem; }
.bib-footer__nav a:hover { color: var(--gold); }
.bib-footer__legal { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
    border-top: 1px solid rgba(255,255,255,.1); padding-top: 16px; padding-bottom: 28px; font-size: .8rem; color: #8294a8; }
.bib-footer__auth { display: flex; gap: 16px; }
.bib-footer__auth a { color: #aebccd; }
.bib-footer__auth a:hover { color: var(--gold); }
.bib-footer__admin { opacity: .7; }

/* ---- Generic homepage section fallback ---- */
.bib-hero { background: linear-gradient(160deg, var(--navy), var(--navy-dk)); color: #fff; padding: 90px 0; text-align: center; }
.bib-hero h1 { color: #fff; font-size: 3rem; margin: 0 0 12px; }
.bib-hero p { color: #d9e2ee; font-size: 1.2rem; max-width: 640px; margin: 0 auto 26px; }
.bib-section { padding: 56px 0; }

/* ---- Reader ---- */
.bib-reader { max-width: 760px; margin: 0 auto; padding: 36px 22px 60px; }
.bib-reader__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.bib-reader__title { font-size: 2rem; margin: 0; }
.bib-tabs { display: flex; gap: 4px; }
.bib-tabs a { padding: 5px 14px; border-radius: 20px; font-size: .82rem; font-weight: 600; background: #ece3d0; color: #6a6253; }
.bib-tabs a.active { background: var(--navy); color: #fff; }
.bib-pager { display: flex; gap: 8px; }

.bib-verse { display: flex; gap: 10px; padding: 5px 0; font-family: var(--serif); font-size: 1.32rem; line-height: 1.95; }
.bib-verse__num { color: var(--gold-dk); font-weight: 600; font-size: .8rem; font-family: var(--ui); min-width: 22px; padding-top: 7px; }
.bib-word { cursor: pointer; border-bottom: 1px dotted transparent; }
.bib-word.linked { border-bottom-color: #d8c79a; }
.bib-word:hover { background: #f3ead2; }

/* interlinear stacked */
.bib-interlinear { display: flex; flex-wrap: wrap; gap: 16px 18px; padding: 6px 0; }
.bib-il { text-align: center; cursor: pointer; padding: 4px 2px; border-radius: 6px; }
.bib-il:hover { background: #f3ead2; }
.bib-il__orig { font-family: var(--serif); font-size: 1.4rem; color: var(--ink); }
.bib-il__tr { font-size: .76rem; color: var(--muted); font-style: italic; }
.bib-il__en { font-size: .82rem; }
.bib-il__sn { font-size: .72rem; color: var(--gold-dk); }

/* Strong's bottom sheet */
.bib-sheet-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: none; z-index: 200; }
.bib-sheet { position: fixed; left: 50%; bottom: 0; transform: translateX(-50%); width: 100%; max-width: 560px;
    background: var(--paper); border-radius: 16px 16px 0 0; box-shadow: 0 -8px 40px rgba(0,0,0,.25); z-index: 201;
    padding: 22px; display: none; max-height: 70vh; overflow-y: auto; }
.bib-sheet.open, .bib-sheet-overlay.open { display: block; }
.bib-sheet__lemma { font-family: var(--serif); font-size: 1.8rem; color: var(--navy-dk); }
.bib-sheet__meta { color: var(--muted); font-size: .88rem; margin-bottom: 10px; }
.bib-sheet__def { font-size: 1rem; line-height: 1.55; }
.bib-sheet__sn { display: inline-block; background: #f3ead2; color: var(--gold-dk); font-weight: 600; padding: 2px 9px; border-radius: 6px; font-size: .8rem; }

/* book grid */
.bib-books { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.bib-books a { display: flex; justify-content: space-between; padding: 11px 14px; background: var(--paper);
    border: 1px solid var(--line); border-radius: 8px; color: var(--ink); }
.bib-books a:hover { border-color: var(--gold); }
.bib-books__testament { font-family: var(--serif); font-size: 1.4rem; margin: 26px 0 12px; color: var(--navy-dk); }
.bib-chapters { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 6px; }
.bib-chapters a { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
    background: var(--paper); border: 1px solid var(--line); border-radius: 8px; color: var(--ink); }
.bib-chapters a:hover { border-color: var(--gold); background: #fff; }

/* ---- Core homepage-section compatibility (page builder + callouts) ---- */
.container { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.hero { background: linear-gradient(160deg, var(--navy), var(--navy-dk)); color: #fff; padding: 90px 0; text-align: center; }
.hero h1, .hero .subtitle { color: #fff; }
.hero h1 { font-size: 3rem; margin: 0 0 12px; }
.hero .subtitle { font-size: 1.2rem; color: #d9e2ee; }
section[class*="section"], .intro, .rich-content, .cta-banner, .cta-band { padding: 52px 0; }
.callouts-heading, .section-heading { text-align: center; font-family: var(--serif); font-size: 2rem; margin: 0 0 28px; color: var(--navy-dk); }
.callouts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.callout-card { position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; transition: border-color .15s, box-shadow .15s; }
.callout-card:hover { border-color: var(--gold); box-shadow: 0 6px 22px rgba(0,0,0,.07); }
.callout-image-wrapper { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--line); }
.callout-image { width: 100%; height: 100%; object-fit: cover; }
.callout-content { padding: 16px 18px; }
.callout-title { font-family: var(--serif); margin: 0 0 6px; color: var(--navy-dk); }
.callout-desc { color: var(--muted); font-size: .92rem; margin: 0; }
.callout-link-overlay { position: absolute; inset: 0; }
.cta-banner, .cta-band { background: var(--gold); color: #fff; text-align: center; }
.cta-banner h2, .cta-band h2 { color: #fff; }

@media (max-width: 760px) {
    .bib-nav, .bib-header__actions { display: none; }
    .bib-burger { display: block; margin-left: auto; }
    body.bib-menu-open .bib-nav { display: block; position: absolute; top: 68px; left: 0; right: 0; background: var(--paper);
        border-bottom: 1px solid var(--line); padding: 10px 22px; }
    body.bib-menu-open .bib-nav__menu { flex-direction: column; }
    .bib-hero h1 { font-size: 2.1rem; }
    .bib-verse { font-size: 1.2rem; }
}