/* nmvbible.org — parchment theme, mobile-first. No frameworks. */
:root{
  --ink:#1a1a1a; --gold:#8a6d3b; --gold-dark:#5c3d0e;
  --paper:#faf6ec; --paper-deep:#f3ecda; --line:#e2d6b8;
  --muted:#6b6252; --cta:#7a5a17; --cta-hover:#5c3d0e;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Noto Serif','Liberation Serif',Georgia,serif;color:var(--ink);background:var(--paper);line-height:1.65;-webkit-text-size-adjust:100%}
h1,h2,h3,.sans{font-family:'Liberation Sans','Noto Sans',-apple-system,'Segoe UI',sans-serif}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
section.block{padding:56px 0;border-top:1px solid var(--line)}
section.block:first-of-type{border-top:0}
.eyebrow{font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--gold);margin:0 0 10px}
h1{font-size:clamp(28px,5.4vw,44px);line-height:1.2;margin:0 0 14px;color:var(--gold-dark)}
h2{font-size:clamp(22px,4vw,30px);line-height:1.3;margin:0 0 12px;color:var(--gold-dark)}
h3{font-size:19px;margin:26px 0 8px;color:var(--gold-dark)}
p{margin:0 0 14px}
.lede{font-size:18px}
/* top bar */
.topbar{position:sticky;top:0;z-index:50;background:rgba(250,246,236,.97);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:10px;padding-bottom:10px}
.brand{font-family:'Liberation Sans','Noto Sans',sans-serif;font-weight:700;font-size:15px;color:var(--gold-dark);text-decoration:none}
.topbar nav{display:flex;gap:8px}
/* buttons */
.btn{display:inline-block;font-family:'Liberation Sans','Noto Sans',sans-serif;font-weight:700;text-decoration:none;border-radius:8px;padding:13px 26px;font-size:16px;line-height:1.2;cursor:pointer;border:0;text-align:center}
.btn-primary{background:var(--cta);color:#fff}
.btn-primary:hover{background:var(--cta-hover)}
.btn-ghost{background:transparent;color:var(--gold-dark);border:2px solid var(--gold)}
.btn-ghost:hover{background:var(--paper-deep)}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 8px}
.micro{font-size:13px;color:var(--muted)}
.center{text-align:center}
/* hero */
.hero{padding:64px 0 48px;background:linear-gradient(180deg,var(--paper-deep),var(--paper))}
/* proof strip */
.proof-strip{background:var(--gold-dark);color:#f5eeda;padding:26px 0}
.proof-strip .wrap{display:flex;gap:26px;flex-wrap:wrap;justify-content:center;text-align:center}
.proof-item{font-family:'Liberation Sans','Noto Sans',sans-serif;font-size:14px;max-width:220px}
.proof-item strong{display:block;font-size:22px;margin-bottom:4px}
blockquote.pull{border-left:3px solid var(--gold);margin:22px 0;padding:4px 0 4px 18px;font-style:italic;font-size:18px}
blockquote.pull footer{font-style:normal;font-size:14px;color:var(--muted);margin-top:8px}
/* two-col lists */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:18px 0}
@media(max-width:620px){.cols{grid-template-columns:1fr}}
.checklist{list-style:none;margin:0;padding:0}
.checklist li{padding:8px 0 8px 30px;position:relative;font-size:15.5px}
.checklist.yes li::before{content:"✓";position:absolute;left:4px;color:#2e7d32;font-weight:700}
.checklist.no li::before{content:"✕";position:absolute;left:4px;color:#a33;font-weight:700}
/* offer cards */
.editions{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}
@media(max-width:620px){.editions{grid-template-columns:1fr}}
.ed-card{border:1.5px solid var(--line);border-radius:10px;padding:20px;background:#fffdf7;position:relative}
.ed-card.flagship{border-color:var(--gold);box-shadow:0 4px 18px rgba(122,90,23,.12)}
.flag{position:absolute;top:-13px;left:16px;background:var(--gold);color:#fff;font-family:'Liberation Sans','Noto Sans',sans-serif;font-size:12px;font-weight:700;padding:3px 12px;border-radius:20px;letter-spacing:1px}
.ed-card h3{margin-top:2px}
.price-note{font-size:13px;color:var(--muted)}
/* capture box */
.capture{background:var(--paper-deep);border:1px solid var(--line);border-radius:10px;padding:26px;margin:26px 0}
.capture form{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.capture input[type=email]{flex:1;min-width:220px;padding:13px 14px;font-size:16px;border:1.5px solid var(--line);border-radius:8px;font-family:inherit}
/* donate */
.donate-hero{background:var(--gold-dark);color:#f5eeda;border-radius:12px;padding:34px 28px;margin:10px 0 24px}
.donate-hero h2{color:#ffe9b8}
.amounts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}
@media(max-width:520px){.amounts{grid-template-columns:1fr 1fr}}
.amount{border:2px solid rgba(255,255,255,.35);border-radius:8px;padding:14px 8px;text-align:center;font-family:'Liberation Sans','Noto Sans',sans-serif;font-weight:700;font-size:18px;color:#fff;text-decoration:none;display:block}
.amount small{display:block;font-weight:400;font-size:12px;opacity:.85;margin-top:4px}
.amount:hover{border-color:#ffe9b8}
/* faq */
details.faq{border-bottom:1px solid var(--line);padding:14px 0}
details.faq summary{font-family:'Liberation Sans','Noto Sans',sans-serif;font-weight:700;font-size:16px;cursor:pointer;color:var(--gold-dark)}
details.faq p{margin:10px 0 4px;font-size:15.5px}
/* footer */
footer.site{border-top:1px solid var(--line);padding:34px 0 46px;color:var(--muted);font-size:14px}
footer.site a{color:var(--gold-dark)}
/* exit intent */
#exitModal{position:fixed;inset:0;background:rgba(26,26,26,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
#exitModal .box{background:var(--paper);border-radius:12px;max-width:480px;padding:32px;position:relative}
#exitModal .close{position:absolute;top:10px;right:14px;font-size:22px;cursor:pointer;background:none;border:0;color:var(--muted)}
.note{background:#fff8e6;border:1px solid var(--line);border-radius:8px;padding:12px 16px;font-size:14px;color:var(--muted);margin:16px 0}
img{max-width:100%;height:auto}
@media(max-width:520px){.btn-row .btn{flex:1 1 100%}}
/* endorsement wall */
.wall{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0}
.wall figure{margin:0;border:1px solid var(--line);border-radius:10px;padding:18px;background:#fffdf7}
.wall blockquote{margin:0 0 10px;font-style:italic;font-size:15.5px;line-height:1.5}
.wall figcaption{font-size:13.5px;color:var(--muted)}
.wall figcaption strong{color:var(--ink)}
@media(max-width:620px){.wall{grid-template-columns:1fr}}

/* NMV support-agent chat widget */
#nmv-chat-btn{position:fixed;right:18px;bottom:18px;z-index:200;width:56px;height:56px;border-radius:50%;border:0;background:var(--cta);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(26,26,26,.25)}
#nmv-chat-btn:hover{background:var(--cta-hover)}
#nmv-chat-btn:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
#nmv-chat-panel{position:fixed;right:18px;bottom:86px;z-index:200;width:min(360px,calc(100vw - 36px));height:min(520px,calc(100dvh - 120px));background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 40px rgba(26,26,26,.28);display:flex;flex-direction:column;overflow:hidden}
#nmv-chat-panel[hidden]{display:none}
.nmv-chat-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:var(--gold-dark);color:#ffe9b8;font-family:'Liberation Sans','Noto Sans',sans-serif}
.nmv-chat-close{background:none;border:0;color:#ffe9b8;font-size:22px;cursor:pointer;line-height:1;padding:0 4px}
.nmv-chat-msgs{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px}
.nmv-chat-msg{max-width:85%;padding:9px 12px;border-radius:10px;font-size:14.5px;line-height:1.5}
.nmv-chat-msg.bot{background:#fffdf7;border:1px solid var(--line);align-self:flex-start}
.nmv-chat-msg.user{background:var(--cta);color:#fff;align-self:flex-end}
.nmv-chat-msg.typing{opacity:.6}
.nmv-chat-note{margin:0;padding:0 14px 6px;font-size:12px;color:var(--muted)}
.nmv-chat-form{display:flex;gap:8px;padding:10px 12px 12px;border-top:1px solid var(--line)}
.nmv-chat-form input{flex:1;min-width:0;padding:10px 12px;font-size:15px;border:1.5px solid var(--line);border-radius:8px;font-family:inherit}
.nmv-chat-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media(prefers-reduced-motion:reduce){#nmv-chat-panel{transition:none}}