/* ==========================================================================
   Ancient City Locksmith — Main Stylesheet
   Palette derived from logo: deep navy, warm brass/gold, cream, neutrals
   Mobile-first, lightweight, no external dependencies
   ========================================================================== */

:root {
  --navy:        #14243f;   /* deep navy from logo shield */
  --navy-2:      #1c3457;
  --navy-3:      #24406b;
  --brass:       #b8873a;
  --gold:        #cba13c;   /* warm brass/gold from logo key */
  --gold-2:      #e0b954;
  --cream:       #f6f1e4;   /* logo cream stone */
  --ink:         #1a1a1a;
  --body:        #33383f;
  --muted:       #667085;
  --line:        #e4e7ec;
  --line-2:      #dde1e7;
  --bg:          #ffffff;
  --bg-soft:     #f6f7f9;
  --bg-cream:    #faf7f0;
  --white:       #ffffff;
  --ok:          #2f9e5f;

  --maxw: 1180px;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(20,36,63,.08), 0 1px 2px rgba(20,36,63,.06);
  --shadow: 0 6px 20px rgba(20,36,63,.10);
  --shadow-lg: 0 16px 40px rgba(20,36,63,.16);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

/* fix accidental bad tokens */
:root{
  --gold:#c99a33;
  --line:#e4e7ec;
}

* { margin:0; padding:0; box-sizing:border-box; }
svg.ic { width:24px; height:24px; flex:none; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  font-family:var(--font);
  color:var(--body);
  line-height:1.65;
  background:var(--bg);
  overflow-x:hidden;
}
img, video { max-width:100%; height:auto; display:block; }
a { color:var(--navy-3); text-decoration:none; }
a:hover { color:var(--gold); }
h1,h2,h3,h4 { color:var(--navy); line-height:1.2; font-weight:800; }
h1 { font-size:clamp(1.8rem, 5vw, 3rem); }
h2 { font-size:clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size:clamp(1.15rem, 2.2vw, 1.4rem); }
p { margin:0 0 1rem; }
ul { margin:0 0 1rem; }

.container { width:100%; max-width:var(--maxw); margin:0 auto; padding:0 1.1rem; }
.section { padding:3.25rem 0; }
.section--soft { background:var(--bg-soft); }
.section--cream { background:var(--bg-cream); }
.section--navy { background:var(--navy); color:#d7deea; }
.section--navy h2, .section--navy h3 { color:#fff; }
.eyebrow { color:var(--gold); font-weight:700; letter-spacing:.08em; text-transform:uppercase; font-size:.8rem; margin-bottom:.5rem; }
.lead { font-size:1.08rem; color:var(--muted); }
.center { text-align:center; }
.mt-0{margin-top:0}.mb-0{margin-bottom:0}

/* ---------- Buttons ---------- */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding:.85rem 1.4rem; border-radius:8px; font-weight:700; font-size:1rem;
  border:2px solid transparent; cursor:pointer; transition:.2s; text-align:center;
  min-height:48px;
}
.btn--gold { background:var(--gold); color:var(--navy); border-color:var(--gold); }
.btn--gold:hover { background:var(--gold-2); border-color:var(--gold-2); color:var(--navy); }
.btn--ghost { background:transparent; color:#fff; border-color:rgba(255,255,255,.6); }
.btn--ghost:hover { background:rgba(255,255,255,.12); color:#fff; border-color:#fff; }
.btn--navy { background:var(--navy); color:#fff; border-color:var(--navy); }
.btn--navy:hover { background:var(--navy-2); color:#fff; }
.btn--lg { padding:1rem 1.7rem; font-size:1.05rem; }
.btn--block { width:100%; }
/* inline icons inside buttons/links/labels must stay small */
.btn .ic { width:20px; height:20px; flex:none; }
.footer-phone .ic, .sticky-cta .ic, .crumbs .ic { width:18px; height:18px; flex:none; display:inline-block; vertical-align:middle; }
.hero-badges .ic { width:16px; height:16px; }
h1 .ic, h2 .ic, h3 .ic, p .ic, .eyebrow .ic, .item .ic, li .ic { width:1em; height:1em; flex:none; display:inline-block; vertical-align:-.15em; }
.sticky-cta .ic { width:20px; height:20px; }
.form-note .ic { width:16px; height:16px; }

/* ---------- Header ---------- */
.site-header {
  position:sticky; top:0; z-index:1000; background:var(--navy);
  box-shadow:0 2px 10px rgba(0,0,0,.15);
}
.header-inner { display:flex; align-items:center; justify-content:space-between; gap:1rem; min-height:66px; }
.brand { display:flex; align-items:center; gap:.6rem; color:#fff; }
.brand:hover { color:#fff; }
.brand img { height:44px; width:auto; }
.brand-text { display:flex; flex-direction:column; line-height:1.05; }
.brand-name { font-weight:800; font-size:1.02rem; color:#fff; }
.brand-sub { font-size:.68rem; color:var(--gold-2); letter-spacing:.04em; }

.main-nav { display:none; }
.main-nav ul { list-style:none; display:flex; align-items:center; gap:.25rem; margin:0; }
.main-nav a { color:#e8edf5; padding:.6rem .8rem; border-radius:6px; font-weight:600; font-size:.95rem; display:inline-block; }
.main-nav a:hover { color:#fff; background:rgba(255,255,255,.08); }
.has-drop { position:relative; }
.has-drop > a::after { content:"▾"; margin-left:.3rem; font-size:.7rem; opacity:.8; }
.drop {
  position:absolute; top:100%; left:0; background:#fff; min-width:280px;
  box-shadow:var(--shadow-lg); border-radius:10px; padding:.5rem; display:none;
  border:1px solid var(--line); max-height:70vh; overflow-y:auto;
}
.drop.mega { min-width:560px; display:none; grid-template-columns:1fr 1fr; gap:.15rem; }
.has-drop:hover .drop { display:block; }
.has-drop:hover .drop.mega { display:grid; }
.drop a { color:var(--body); padding:.5rem .7rem; border-radius:6px; font-size:.9rem; font-weight:500; white-space:nowrap; }
.drop a:hover { background:var(--bg-soft); color:var(--navy); }
.drop-title { font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color:var(--muted); padding:.5rem .7rem .2rem; font-weight:700; }

.header-cta { display:none; }
.header-cta .btn { padding:.6rem 1rem; min-height:42px; }

.nav-toggle {
  display:inline-flex; flex-direction:column; justify-content:center; gap:5px;
  width:46px; height:46px; background:transparent; border:1px solid rgba(255,255,255,.3);
  border-radius:8px; cursor:pointer; padding:0 11px;
}
.nav-toggle span { display:block; height:2px; background:#fff; border-radius:2px; transition:.25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ---------- Mobile drawer ---------- */
.mobile-drawer {
  position:fixed; inset:66px 0 0 0; background:var(--navy); z-index:999;
  transform:translateX(100%); transition:transform .28s ease; overflow-y:auto;
  padding:1rem 1.1rem 6rem; display:block;
}
.mobile-drawer.open { transform:translateX(0); }
.mobile-drawer .call-bar { margin-bottom:1rem; }
.m-group { border-bottom:1px solid rgba(255,255,255,.1); }
.m-group > button {
  width:100%; text-align:left; background:none; border:none; color:#fff;
  font-size:1.05rem; font-weight:700; padding:1rem 0; display:flex; justify-content:space-between; align-items:center; cursor:pointer;
}
.m-group > button::after { content:"+"; font-size:1.3rem; color:var(--gold-2); }
.m-group.open > button::after { content:"–"; }
.m-links { display:none; padding:0 0 1rem; }
.m-group.open .m-links { display:block; }
.m-links a { display:block; color:#c4cede; padding:.5rem 0 .5rem .8rem; font-size:.95rem; }
.m-links a:hover { color:#fff; }
.m-flat a { display:block; color:#fff; font-weight:700; font-size:1.05rem; padding:1rem 0; border-bottom:1px solid rgba(255,255,255,.1); }

/* ---------- Hero ---------- */
.hero { position:relative; background:var(--navy); color:#fff; overflow:hidden; }
.hero-media { position:absolute; inset:0; z-index:0; }
.hero-media img, .hero-media video { width:100%; height:100%; object-fit:cover; opacity:.32; }
.hero::after {
  content:""; position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg, rgba(20,36,63,.72) 0%, rgba(20,36,63,.86) 100%);
}
.hero-inner { position:relative; z-index:2; padding:3.5rem 0 3rem; max-width:760px; }
.hero h1 { color:#fff; margin-bottom:1rem; }
.hero .lead { color:#dfe6f1; font-size:1.12rem; margin-bottom:1.6rem; }
.hero-badges { display:flex; flex-wrap:wrap; gap:.6rem 1.2rem; margin-bottom:1.6rem; font-size:.95rem; color:#eaf0f8; }
.hero-badges span { display:inline-flex; align-items:center; gap:.4rem; }
.hero-badges .dot { color:var(--gold-2); font-weight:800; }
.hero-actions { display:flex; flex-wrap:wrap; gap:.75rem; }

/* ---------- Trust strip ---------- */
.trust-strip { background:var(--cream); border-bottom:1px solid var(--line); }
.trust-strip .container { display:flex; flex-wrap:wrap; gap:.6rem 1.6rem; justify-content:center; padding:.9rem 1.1rem; }
.trust-strip .item { display:inline-flex; align-items:center; gap:.5rem; font-weight:600; color:var(--navy); font-size:.92rem; }
.trust-strip .item svg { width:20px; height:20px; flex:none; }

/* ---------- Service / card grids ---------- */
.grid { display:grid; gap:1.1rem; }
.grid-2 { grid-template-columns:1fr; }
.grid-3 { grid-template-columns:1fr; }
.grid-4 { grid-template-columns:1fr 1fr; }

.card {
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; transition:.2s; display:flex; flex-direction:column;
}
.card:hover { box-shadow:var(--shadow); transform:translateY(-3px); border-color:var(--line-2); }
.card img { aspect-ratio:16/10; object-fit:cover; width:100%; }
.card-body { padding:1.1rem 1.15rem 1.25rem; display:flex; flex-direction:column; flex:1; }
.card h3 { font-size:1.15rem; margin-bottom:.4rem; }
.card p { color:var(--muted); font-size:.95rem; margin-bottom:.9rem; }
.card .card-link { margin-top:auto; font-weight:700; color:var(--navy-3); font-size:.92rem; }
.card .card-link:hover { color:var(--gold); }
.card--flat { padding:1.1rem 1.2rem; }
.card--flat h3 { display:flex; align-items:center; gap:.5rem; }

/* icon tiles (services with no photo) */
.tile {
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:1.1rem 1.15rem; transition:.2s; display:block; height:100%;
}
.tile:hover { box-shadow:var(--shadow); border-color:var(--gold); transform:translateY(-2px); }
.tile .ic { width:42px; height:42px; margin-bottom:.6rem; color:var(--gold); }
.tile h3 { font-size:1.05rem; margin-bottom:.3rem; }
.tile p { color:var(--muted); font-size:.9rem; margin:0; }

/* split feature */
.split { display:grid; grid-template-columns:1fr; gap:1.6rem; align-items:center; }
.split img { border-radius:var(--radius-lg); box-shadow:var(--shadow); width:100%; }
.split ul { list-style:none; }
.split li { padding:.35rem 0 .35rem 1.7rem; position:relative; }
.split li::before { content:"✓"; position:absolute; left:0; color:var(--ok); font-weight:800; }

/* ---------- Areas ---------- */
.area-cols { columns:2; column-gap:1.4rem; }
.area-cols a { display:block; padding:.35rem 0; font-weight:500; color:var(--body); break-inside:avoid; }
.area-cols a:hover { color:var(--gold); }
.pill-links { display:flex; flex-wrap:wrap; gap:.5rem; }
.pill-links a { background:#fff; border:1px solid var(--line); padding:.45rem .85rem; border-radius:999px; font-size:.88rem; font-weight:600; color:var(--navy); }
.pill-links a:hover { border-color:var(--gold); color:var(--gold); }

/* ---------- FAQ ---------- */
.faq { max-width:820px; margin:0 auto; }
.faq details { background:#fff; border:1px solid var(--line); border-radius:8px; margin-bottom:.7rem; overflow:hidden; }
.faq summary {
  padding:1rem 1.1rem; font-weight:700; color:var(--navy); cursor:pointer; list-style:none;
  display:flex; justify-content:space-between; align-items:center; gap:1rem;
}
.faq summary::-webkit-details-marker { display:none; }
.faq summary::after { content:"+"; font-size:1.4rem; color:var(--gold); flex:none; }
.faq details[open] summary::after { content:"–"; }
.faq details[open] summary { border-bottom:1px solid var(--line); }
.faq .faq-a { padding:1rem 1.1rem; color:var(--body); }

/* ---------- Form ---------- */
.form-wrap { background:#fff; border:1px solid var(--line); border-radius:var(--radius-lg); padding:1.4rem; box-shadow:var(--shadow-sm); }
.form-row { margin-bottom:1rem; }
.form-row label { display:block; font-weight:600; color:var(--navy); margin-bottom:.35rem; font-size:.92rem; }
.form-row .req { color:#c0392b; }
.form-row .opt { color:var(--muted); font-weight:400; font-size:.85rem; }
.form-row input, .form-row select, .form-row textarea {
  width:100%; padding:.8rem .9rem; border:1px solid var(--line-2); border-radius:8px;
  font-family:inherit; font-size:1rem; color:var(--ink); background:#fff; min-height:48px;
}
.form-row textarea { min-height:120px; resize:vertical; }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline:none; border-color:var(--gold); box-shadow:0 0 0 3px rgba(201,154,51,.15);
}
.form-note { font-size:.82rem; color:var(--muted); margin-top:.4rem; }

/* ---------- CTA band ---------- */
.cta-band { background:linear-gradient(135deg, var(--navy) 0%, var(--navy-3) 100%); color:#fff; border-radius:var(--radius-lg); padding:2rem 1.4rem; text-align:center; }
.cta-band h2 { color:#fff; margin-bottom:.5rem; }
.cta-band p { color:#d7deea; margin-bottom:1.2rem; }
.cta-actions { display:flex; flex-wrap:wrap; gap:.75rem; justify-content:center; }

/* ---------- Breadcrumbs ---------- */
.crumbs { font-size:.85rem; color:var(--muted); padding:1rem 0 0; }
.crumbs a { color:var(--navy-3); }
.crumbs span { margin:0 .4rem; color:var(--line-2); }

/* ---------- Article ---------- */
.article { max-width:760px; margin:0 auto; }
.article h2 { margin:2rem 0 .8rem; }
.article h3 { margin:1.5rem 0 .5rem; }
.article ul, .article ol { margin:0 0 1.2rem 1.3rem; }
.article li { margin-bottom:.35rem; }
.article .callout { background:var(--bg-cream); border-left:4px solid var(--gold); padding:1rem 1.2rem; border-radius:8px; margin:1.4rem 0; }
.article a { color:var(--navy-3); text-decoration:underline; text-decoration-color:rgba(36,64,107,.3); }
.article a:hover { color:var(--gold); }

/* ---------- Footer ---------- */
.site-footer { background:var(--navy); color:#b9c4d6; padding:2.6rem 0 1.4rem; }
.footer-grid { display:grid; grid-template-columns:1fr; gap:1.6rem; margin-bottom:1.8rem; }
.site-footer h4 { color:var(--gold-2); font-size:.95rem; margin-bottom:.8rem; text-transform:uppercase; letter-spacing:.05em; }
.site-footer a { color:#b9c4d6; display:block; padding:.22rem 0; font-size:.92rem; }
.site-footer a:hover { color:#fff; }
.footer-brand img { height:52px; margin-bottom:.8rem; }
.footer-phone { font-size:1.4rem; font-weight:800; color:#fff; }
.footer-phone a { color:#fff; display:inline; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.12); padding-top:1.2rem; font-size:.85rem; color:#8896ac; text-align:center; }

/* ---------- Sticky mobile CTA ---------- */
.sticky-cta {
  position:fixed; left:0; right:0; bottom:0; z-index:900; display:flex;
  background:var(--navy); border-top:1px solid rgba(255,255,255,.12); box-shadow:0 -4px 16px rgba(0,0,0,.2);
}
.sticky-cta a { flex:1; text-align:center; padding:.9rem .5rem; font-weight:700; font-size:.98rem; display:flex; align-items:center; justify-content:center; gap:.4rem; min-height:56px; }
.sticky-cta .call { background:var(--gold); color:var(--navy); }
.sticky-cta .quote { color:#fff; }
body { padding-bottom:56px; }

/* ---------- Utilities ---------- */
.hide { display:none !important; }
.section-head { max-width:720px; margin:0 auto 1.8rem; text-align:center; }
.section-head.left { margin-left:0; text-align:left; }

/* ==========================================================================
   Responsive — tablet & desktop
   ========================================================================== */
@media (min-width:600px){
  .grid-2 { grid-template-columns:1fr 1fr; }
  .grid-3 { grid-template-columns:1fr 1fr; }
}
@media (min-width:768px){
  .section { padding:4rem 0; }
  .grid-4 { grid-template-columns:1fr 1fr 1fr 1fr; }
  .split { grid-template-columns:1fr 1fr; gap:2.5rem; }
  .split.rev .split-media { order:2; }
  .hero-inner { padding:5rem 0 4.5rem; }
}
@media (min-width:960px){
  .grid-3 { grid-template-columns:1fr 1fr 1fr; }
  .main-nav { display:block; }
  .header-cta { display:flex; }
  .nav-toggle { display:none; }
  .mobile-drawer { display:none; }
  .sticky-cta { display:none; }
  body { padding-bottom:0; }
  .area-cols { columns:4; }
}
@media (min-width:1024px){
  .hero-inner { padding:5.5rem 0 5rem; }
}

/* reduce motion */
@media (prefers-reduced-motion:reduce){
  * { transition:none !important; scroll-behavior:auto !important; }
}

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline:3px solid var(--gold-2); outline-offset:2px; border-radius:4px;
}

/* ---- blog article extras (Phase 2) ---- */
.article .table-wrap { overflow-x:auto; margin:1.3rem 0; border:1px solid var(--line); border-radius:8px; }
.article table { border-collapse:collapse; width:100%; min-width:420px; font-size:.95rem; }
.article thead th { background:var(--navy); color:#fff; text-align:left; padding:.7rem .9rem; font-weight:600; }
.article tbody td { padding:.65rem .9rem; border-top:1px solid var(--line); vertical-align:top; }
.article tbody tr:nth-child(even) td { background:var(--bg-soft); }

.related-box { background:var(--bg-cream); border:1px solid var(--line); border-radius:12px; padding:1.1rem 1.3rem; margin:1.6rem 0; }
.related-box h3 { margin:0 0 .7rem; font-size:1.05rem; color:var(--navy); }
.chip-row { display:flex; flex-wrap:wrap; gap:.5rem; }
.chip { display:inline-block; background:#fff; border:1px solid var(--line-2); border-radius:999px; padding:.35rem .85rem; font-size:.9rem; font-weight:600; color:var(--navy-3); text-decoration:none; transition:all .15s ease; }
.chip:hover { border-color:var(--gold); color:var(--gold); background:#fff; text-decoration:none; }
.related-list { list-style:none; margin:0 !important; padding:0 !important; }
.related-list li { margin-bottom:.5rem; padding-left:1.2rem; position:relative; }
.related-list li::before { content:"→"; position:absolute; left:0; color:var(--gold); font-weight:700; }
.related-list a { color:var(--navy-3); text-decoration:none; }
.related-list a:hover { color:var(--gold); }

.blog-cluster { margin-bottom:2.6rem; }
.cluster-title { font-size:1.35rem; color:var(--navy); margin:0 0 1.1rem; padding-bottom:.5rem; border-bottom:2px solid var(--gold); display:inline-block; }