:root{
  --navy:#0B1F3F;
  --navy-2:#12294f;
  --gold:#C9A227;
  --gold-soft:#e6c95c;
  --ink:#17202b;
  --muted:#5d6a78;
  --bg:#f4f5f7;
  --card:#ffffff;
  --radius:16px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.5;
}
a{color:var(--navy)}
main{max-width:680px;margin:0 auto;padding:0 16px 40px}

/* Top bar */
.topbar{
  background:var(--navy);
  color:#fff;
  padding:calc(14px + env(safe-area-inset-top)) 16px 14px;
  position:sticky;top:0;z-index:20;
  box-shadow:0 2px 10px rgba(11,31,63,.25);
}
.brand{display:flex;align-items:center;gap:12px;max-width:680px;margin:0 auto}
.brand-icon{width:44px;height:44px;border-radius:10px}
.brand-name{font-weight:800;letter-spacing:.14em;font-size:19px}
.brand-sub{color:var(--gold-soft);font-size:12.5px;letter-spacing:.02em}

/* Quote card */
.quote-card{
  background:linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 100%);
  color:#fff;
  border-radius:var(--radius);
  padding:26px 22px 20px;
  margin:18px 0 14px;
  box-shadow:0 8px 24px rgba(11,31,63,.28);
  border-top:4px solid var(--gold);
}
.quote-eyebrow{color:var(--gold-soft);font-size:12px;font-weight:700;letter-spacing:.18em;margin-bottom:12px}
.quote-card blockquote{
  margin:0 0 12px;
  font-size:24px;line-height:1.38;font-weight:650;
}
.quote-source{color:#c8d2e0;font-size:13.5px;font-style:italic;margin-bottom:16px;min-height:18px}
.quote-actions{display:flex;gap:10px}

/* Buttons */
.btn{
  border:0;border-radius:999px;padding:12px 18px;font-size:15px;font-weight:650;cursor:pointer;
  min-height:48px;
}
.btn-gold{background:var(--gold);color:var(--navy)}
.btn-gold:active{background:var(--gold-soft)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn-ghost:active{background:rgba(255,255,255,.22)}

/* Contact Jim */
.contact-actions{display:flex;flex-direction:column;gap:10px}
.btn-contact{
  display:block;text-align:center;text-decoration:none;border-radius:999px;
  padding:14px 18px;font-size:17px;font-weight:700;min-height:54px;line-height:1.3;
  box-shadow:0 2px 8px rgba(11,31,63,.18);
}
.btn-contact small{display:block;font-weight:650;font-size:14px;opacity:.85;margin-top:1px}
.btn-contact.btn-gold{background:var(--gold);color:var(--navy)}
.btn-contact.btn-gold:active{background:var(--gold-soft)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:active{background:var(--navy-2)}
.contact-note{margin:10px 0 0;font-size:14.5px;color:var(--muted)}

/* Install card */
.install-card{
  background:var(--card);border:1px solid #e3c964;border-left:5px solid var(--gold);
  border-radius:var(--radius);padding:18px;margin:0 0 6px;
}
.install-title{font-weight:750;font-size:17px;margin-bottom:4px}
.install-card p{margin:6px 0 12px;color:var(--muted)}
.ios-steps{color:var(--ink)!important}

/* Sections */
.block{margin-top:28px}
.block-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:10px}
.block-head h2{margin:0;font-size:21px;color:var(--navy);letter-spacing:.01em}
.block-link{font-size:14px;font-weight:600;text-decoration:none;color:var(--navy);white-space:nowrap}
.block-note{margin:-4px 0 12px}
.muted{color:var(--muted)}

/* Articles */
.article-list{display:flex;flex-direction:column;gap:10px}
.article{
  display:block;background:var(--card);border-radius:var(--radius);padding:16px 16px 14px;
  text-decoration:none;color:var(--ink);box-shadow:0 1px 4px rgba(11,31,63,.07);
  border-left:4px solid transparent;
}
.article:active{border-left-color:var(--gold)}
.article-title{font-weight:700;font-size:16.5px;line-height:1.35;margin-bottom:5px}
.article-excerpt{font-size:14px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.article-meta{font-size:12.5px;color:var(--gold);font-weight:700;letter-spacing:.06em;margin-top:8px;text-transform:uppercase}

/* Gallery */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.gallery figure{margin:0;background:var(--card);border-radius:12px;overflow:hidden;box-shadow:0 1px 4px rgba(11,31,63,.08)}
.gallery img{width:100%;height:190px;object-fit:cover;object-position:top;display:block;cursor:pointer}
.gallery figcaption{font-size:13px;font-weight:600;padding:9px 10px;color:var(--navy)}

/* Videos */
.video-list{display:flex;flex-direction:column;gap:10px}
.video{
  display:flex;gap:12px;background:var(--card);border-radius:var(--radius);padding:10px;
  text-decoration:none;color:var(--ink);box-shadow:0 1px 4px rgba(11,31,63,.07);align-items:center;
}
.video img{width:118px;height:66px;object-fit:cover;border-radius:8px;flex:none}
.video-title{font-weight:650;font-size:15px;line-height:1.35}
.video-sub{font-size:12.5px;color:var(--muted);margin-top:3px}

/* Doors */
.doors{display:flex;flex-direction:column;gap:10px}
.door{
  display:block;background:var(--navy);color:#fff;text-decoration:none;border-radius:var(--radius);
  padding:16px;box-shadow:0 2px 8px rgba(11,31,63,.22);
}
.door-title{display:block;font-weight:750;font-size:16.5px;color:#fff}
.door-title::after{content:" →";color:var(--gold)}
.door-sub{display:block;font-size:13.5px;color:#c8d2e0;margin-top:3px}

/* Footer */
.footer{margin-top:36px;text-align:center;font-size:13.5px;color:var(--muted);padding:18px 8px 6px;border-top:1px solid #dde1e7}
.footer-brand{font-weight:750;color:var(--navy);margin-bottom:4px}
.footer-line{margin:2px 0}
.footer a{color:var(--navy);font-weight:600;text-decoration:none}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;background:rgba(6,14,28,.94);z-index:50;
  display:flex;flex-direction:column;align-items:center;justify-content:center;padding:18px;
}
.lightbox[hidden]{display:none}
.lightbox img{max-width:100%;max-height:82vh;border-radius:10px}
.lightbox-cap{color:#fff;margin-top:12px;font-weight:600;text-align:center}
.lightbox-close{
  position:absolute;top:calc(10px + env(safe-area-inset-top));right:14px;
  background:rgba(255,255,255,.14);color:#fff;border:0;width:48px;height:48px;border-radius:50%;
  font-size:28px;cursor:pointer;
}