/* VSC Appliance Repair — mobile-first styles */
:root {
  --navy: #0e2a47;
  --navy-dark: #0a1f36;
  --gold: #d9a441;
  --gold-dark: #b9862f;
  --ink: #1c2733;
  --muted: #5b6b7d;
  --bg: #ffffff;
  --bg-soft: #f4f6f9;
  --line: #e3e9f0;
  --radius: 12px;
  --shadow: 0 6px 24px rgba(14, 42, 71, .10);
  --maxw: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { line-height: 1.25; color: var(--navy); margin: 0 0 .6em; }
h2 { font-size: 1.7rem; }
p { margin: 0 0 1em; }
a { color: var(--navy); }

.container { width: min(var(--maxw), 100% - 2.5rem); margin-inline: auto; }
.section { padding: 3.5rem 0; }
.section-lead { color: var(--muted); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .8rem 1.6rem; border-radius: 999px; font-weight: 700; font-size: 1rem;
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: transform .12s ease, background .15s ease;
}
.btn:active { transform: scale(.97); }
.btn-call { background: var(--gold); color: var(--navy-dark); }
.btn-call:hover { background: var(--gold-dark); }
.btn-outline { border-color: #fff; color: #fff; background: rgba(255,255,255,.08); }
.btn-outline:hover { background: rgba(255,255,255,.18); }
.btn-lg { padding: 1rem 2rem; font-size: 1.1rem; }
.btn-small { padding: .55rem 1.2rem; font-size: .92rem; background: var(--navy); color: #fff; }
.btn-small:hover { background: var(--navy-dark); }
.card-actions { display: flex; gap: .6rem; flex-wrap: wrap; }
.card-actions .btn { flex: 1 1 auto; text-align: center; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(14, 42, 71, .97); backdrop-filter: blur(6px);
  transition: box-shadow .2s ease;
}
.site-header.scrolled { box-shadow: 0 4px 18px rgba(0,0,0,.25); }
.header-inner {
  display: flex; align-items: center; gap: 1rem;
  padding-top: .7rem; padding-bottom: .7rem;
}
.logo { display: flex; align-items: center; gap: .6rem; text-decoration: none; margin-right: auto; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 10px; background: var(--gold);
  color: var(--navy-dark); font-weight: 800; font-size: 1.3rem;
  display: flex; align-items: center; justify-content: center;
}
.logo-text { color: #fff; font-weight: 800; font-size: 1.05rem; letter-spacing: .02em; }
.logo-text span { display: block; font-weight: 400; font-size: .72rem; color: #b9c6d6; letter-spacing: .06em; }
.main-nav { display: none; }
.header-call { padding: .6rem 1.1rem; font-size: .92rem; white-space: nowrap; }
.nav-toggle {
  display: flex; flex-direction: column; gap: 5px; background: none; border: 0;
  padding: .5rem; cursor: pointer;
}
.nav-toggle span { width: 24px; height: 2.5px; background: #fff; border-radius: 2px; transition: .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* mobile nav dropdown */
.main-nav.open {
  display: flex; position: absolute; top: 100%; left: 0; right: 0;
  flex-direction: column; background: var(--navy-dark); padding: .5rem 1.25rem 1rem;
  border-top: 1px solid rgba(255,255,255,.12);
}
.main-nav.open a { color: #fff; text-decoration: none; padding: .7rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.main-nav.open a:last-child { border-bottom: 0; }

/* ---------- Hero ---------- */
.hero { position: relative; color: #fff; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(10,31,54,.88) 20%, rgba(10,31,54,.55) 60%, rgba(10,31,54,.35)); }
.hero-content { position: relative; padding: 4.5rem 0 4rem; max-width: 640px; }
.hero h1 { color: #fff; font-size: 2.3rem; letter-spacing: -.01em; }
.hero-sub { font-size: 1.12rem; color: #e8eef5; }
.hero-sub strong { color: var(--gold); }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.6rem 0 1.4rem; }
.hero-points { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; }
.hero-points li { position: relative; padding-left: 1.5rem; font-size: .95rem; color: #dbe4ee; }
.hero-points li::before { content: "✓"; position: absolute; left: 0; color: var(--gold); font-weight: 700; }

/* ---------- Brands ---------- */
.brands { background: var(--navy-dark); color: #c9d4e2; padding: 1.4rem 0; }
.brands-label { margin: 0 0 .7rem; font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: #8fa1b8; }
.brands-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .5rem 1.6rem;
  font-weight: 600; font-size: 1.02rem; color: #fff;
}

/* ---------- Cards ---------- */
.cards { display: grid; gap: 1.2rem; grid-template-columns: 1fr; margin-top: 1.8rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem; box-shadow: var(--shadow);
}
.card h3 { font-size: 1.15rem; }
.card p { color: var(--muted); font-size: .97rem; }
.price { font-size: 1.5rem; font-weight: 800; color: var(--navy); margin: .4em 0 .8em; }
.price span { font-size: .85rem; font-weight: 400; color: var(--muted); }

/* ---------- Our Work ---------- */
.work-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.work-card { padding: 0; overflow: hidden; }
.work-card h3, .work-card p { padding: 0 1.4rem; }
.work-card p { padding-bottom: 1.4rem; }
.work-photo {
  aspect-ratio: 4 / 3; background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
}
.work-photo span {
  color: var(--muted); font-size: .9rem; text-transform: uppercase;
  letter-spacing: .08em;
}
.work-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- About ---------- */
.about { background: var(--bg-soft); }
.about-grid { display: grid; gap: 2rem; }
.checklist { list-style: none; margin: 1.2rem 0 0; padding: 0; }
.checklist li { position: relative; padding-left: 1.7rem; margin-bottom: .6rem; font-weight: 600; }
.checklist li::before { content: "✓"; position: absolute; left: 0; color: #1c7c3e; font-weight: 800; }
.about-card { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 1.8rem; }
.about-card h3 { color: var(--gold); font-size: 1.1rem; }
.about-card p { color: #c9d4e2; margin: 0 0 .4rem; font-size: .95rem; }
.big-stat { font-size: 2.2rem !important; font-weight: 800; color: #fff !important; margin: 1rem 0 0 !important; }

/* ---------- Reviews ---------- */
.reviews { background: #fff; }
.rating-strip {
  background: var(--navy); color: #fff; border-radius: var(--radius);
  padding: 1rem 1.4rem; font-weight: 600; text-align: center; margin: 1.4rem 0 0;
}
.reviews-grid { grid-template-columns: 1fr; }
.review .stars { color: var(--gold); font-size: 1.15rem; letter-spacing: .1em; margin: 0 0 .6rem; }
.review blockquote { margin: 0 0 .9rem; font-size: 1.02rem; color: var(--ink); font-style: italic; }
.reviewer { font-weight: 700; color: var(--navy); margin: 0; font-size: .95rem; }
.reviewer span { font-weight: 400; color: var(--muted); font-size: .85rem; }

/* ---------- Service area ---------- */
.areas { background: var(--bg-soft); }
.areas-list {
  list-style: none; margin: 1.6rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem;
}
.areas-list li {
  background: #fff; border: 1px solid var(--line); border-radius: 8px;
  padding: .65rem .9rem; font-weight: 600; color: var(--navy); font-size: .95rem;
}
.areas-list li::before { content: "📍 "; }
.areas-list a { text-decoration: none; color: inherit; display: block; }
.areas-list li:hover { border-color: var(--gold); }

/* ---------- Request form ---------- */
.request { background: var(--navy); color: #fff; }
.request h2 { color: #fff; }
.request .section-lead { color: #c9d4e2; }
.request .section-lead a { color: var(--gold); font-weight: 700; }
.request-grid { display: grid; gap: 2rem; }
.request .checklist li { color: #e8eef5; }
.form { background: #fff; border-radius: var(--radius); padding: 1.8rem; color: var(--ink); }
.form label { display: block; margin-bottom: 1rem; }
.form label > span { display: block; font-weight: 700; font-size: .9rem; margin-bottom: .35rem; color: var(--navy); }
.form input, .form select, .form textarea {
  width: 100%; padding: .75rem .9rem; border: 1.5px solid var(--line); border-radius: 8px;
  font-size: 1rem; font-family: inherit; background: #fbfcfe;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(217,164,65,.2);
}
.form .btn { width: 100%; margin-top: .4rem; }
.form-note { font-size: .9rem; color: var(--muted); margin: .8rem 0 0; min-height: 1.2em; }
.form-note.error { color: #b3261e; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-dark); color: #c9d4e2; padding: 3rem 0 0; }
.footer-grid { display: grid; gap: 2rem; padding-bottom: 2rem; }
.footer-logo { color: #fff; font-weight: 800; font-size: 1.15rem; }
.footer h3 { color: var(--gold); font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; }
.footer p { margin: 0 0 .5rem; font-size: .95rem; }
.footer a { color: #fff; text-decoration: none; }
.footer a:hover { text-decoration: underline; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 1.2rem 0 5.5rem; font-size: .85rem; color: #8fa1b8; }
.footer-bottom p { margin: 0; }

/* ---------- Sticky mobile call bar ---------- */
.mobile-callbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  padding: .7rem .9rem calc(.7rem + env(safe-area-inset-bottom));
  background: rgba(10, 31, 54, .96); backdrop-filter: blur(6px);
  border-top: 1px solid rgba(255,255,255,.12);
}

/* ---------- Larger screens ---------- */
@media (min-width: 720px) {
  h2 { font-size: 2rem; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .areas-list { grid-template-columns: repeat(3, 1fr); }
  .about-grid, .request-grid { grid-template-columns: 1.2fr .8fr; align-items: start; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .hero h1 { font-size: 3rem; }
  .hero-content { padding: 6rem 0 5.5rem; }
}
@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .main-nav { display: flex; gap: 1.4rem; margin-right: 1rem; }
  .main-nav a { color: #dbe4ee; text-decoration: none; font-size: .95rem; font-weight: 600; }
  .main-nav a:hover { color: var(--gold); }
  .mobile-callbar { display: none; }
  .footer-bottom { padding-bottom: 1.2rem; }
}
@media (min-width: 1080px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .reviews-grid { grid-template-columns: repeat(3, 1fr); }
  .areas-list { grid-template-columns: repeat(4, 1fr); }
}

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