/* Universal Trading — Thimphu. Mobile-first, no dependencies.
   Palette sampled from the shop logo: navy + gold on a warm white. */
:root {
  --ink: #1b2333;
  --ink-soft: #4b5468;
  --paper: #f7f6f1;
  --paper-2: #eceef2;
  --line: #dadfe6;
  --brass: #b9872e;
  --brass-deep: #86601c;
  --dark: #0f1d42;
  --dark-2: #17295c;
  --cream: #f2eee1;
  --serif: "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
  --sans: "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --measure: 65ch;
  --radius: 4px;
  --shadow: 0 2px 14px rgba(15, 29, 66, 0.12);
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 0.6em;
  letter-spacing: 0.01em;
}
h1 { font-size: clamp(2.1rem, 5.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; max-width: var(--measure); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brass-deep); text-underline-offset: 3px; }
a:hover { color: var(--brass); }

:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 2px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--dark);
  color: var(--cream);
  padding: 0.6rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

.wrap { width: min(100% - 2.5rem, 68rem); margin-inline: auto; }

/* ---------- Header / nav ---------- */
.site-header {
  background: var(--dark);
  color: var(--cream);
  border-bottom: 3px solid var(--brass);
  position: sticky;
  top: 0;
  z-index: 50;
  padding-top: env(safe-area-inset-top);
}
.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-block: 0.9rem;
}
.brand {
  font-family: var(--serif);
  font-size: 1.3rem;
  color: var(--cream);
  text-decoration: none;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.brand:hover { color: #fff; }
.brand-mark {
  flex: none;
  display: block;
  width: 42px;
  height: 42px;
  background: #fff;
  border-radius: 8px;
  padding: 3px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand small {
  display: block;
  font-family: var(--sans);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: #d6bd7d;
}

.nav-toggle {
  background: none;
  border: 1px solid #3a4568;
  border-radius: var(--radius);
  color: var(--cream);
  font: inherit;
  min-height: 44px;
  padding: 0.6rem 1rem;
  cursor: pointer;
}
.nav-toggle:hover { border-color: var(--brass); }

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  display: block;
  color: var(--cream);
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.8rem 0.25rem;
  border-bottom: 1px solid var(--dark-2);
}
.site-nav a:hover { color: var(--brass); }
.site-nav a[aria-current="page"] {
  color: var(--brass);
  font-weight: 600;
}

/* Mobile: collapsed by default (JS toggles) */
.site-nav { display: none; flex-basis: 100%; padding-bottom: 0.8rem; }
.site-nav.open { display: block; }
.no-js .nav-toggle { display: none; }
.no-js .site-nav { display: block; }

@media (min-width: 48em) {
  .nav-toggle { display: none; }
  .site-nav, .no-js .site-nav { display: block; flex-basis: auto; padding-bottom: 0; }
  .site-nav ul { display: flex; gap: 1.4rem; }
  .site-nav a { border-bottom: none; padding: 0.4rem 0; }
}

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(ellipse at 70% -20%, rgba(185, 135, 46, 0.3), transparent 55%),
    linear-gradient(160deg, var(--dark) 0%, var(--dark-2) 60%, #1f3570 100%);
  color: var(--cream);
  text-align: center;
  padding-block: clamp(4rem, 12vw, 8rem);
}
.hero h1 { color: #fff; margin-bottom: 0.3em; }
.hero .kicker {
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 0.8rem;
  color: var(--brass);
  margin-bottom: 1.2rem;
}
.hero p.lede {
  margin-inline: auto;
  max-width: 42ch;
  font-size: 1.15rem;
  color: #cdd3e6;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: center;
  margin-top: 2rem;
}

/* Small page hero for inner pages */
.page-hero {
  background: linear-gradient(160deg, var(--dark), var(--dark-2));
  color: var(--cream);
  text-align: center;
  padding-block: clamp(2.5rem, 7vw, 4.5rem);
}
.page-hero h1 { color: #fff; margin: 0; }
.page-hero p { margin: 0.6rem auto 0; max-width: 50ch; color: #cdd3e6; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font: inherit;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.7rem;
  min-height: 44px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--brass); color: #14100a; font-weight: 600; }
.btn-primary:hover, .btn-primary:active { background: #cb9b3f; color: #14100a; }
.btn-ghost { border-color: var(--brass); color: var(--cream); background: transparent; }
.btn-ghost:hover, .btn-ghost:active { background: rgba(185, 135, 46, 0.18); color: #fff; }
.btn-dark { background: var(--dark); color: var(--cream); }
.btn-dark:hover, .btn-dark:active { background: var(--dark-2); color: #fff; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(3rem, 8vw, 5.5rem); }
.section-alt { background: var(--paper-2); }
.section-dark { background: var(--dark); color: var(--cream); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { text-align: center; margin-bottom: 2.5rem; }
.section-head p { margin-inline: auto; color: var(--ink-soft); }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.75rem;
  color: var(--brass-deep);
  margin-bottom: 0.6rem;
}
.section-dark .eyebrow { color: var(--brass); }

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
}
.card {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-top: 3px solid var(--brass);
  border-radius: var(--radius);
  padding: 1.6rem;
  box-shadow: var(--shadow);
}
.card h3 { margin-top: 0.2rem; }
.card p { color: var(--ink-soft); font-size: 0.98rem; }
.card .price {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--brass-deep);
  margin-top: 0.8rem;
}
.card .price small { display: block; font-family: var(--sans); font-size: 0.78rem; color: var(--ink-soft); }
.card ul { margin: 0.6rem 0 0; padding-left: 1.1rem; color: var(--ink-soft); font-size: 0.95rem; }
.card li { margin-bottom: 0.3rem; }
.card-icon { color: var(--brass); margin-bottom: 0.4rem; }

/* ---------- Testimonials ---------- */
.testimonials { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); }
.testimonial {
  background: var(--dark-2);
  border-left: 3px solid var(--brass);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 0;
}
.testimonial blockquote { margin: 0; font-family: var(--serif); font-style: italic; font-size: 1.05rem; color: var(--cream); }
.testimonial figcaption { margin-top: 1rem; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--brass); }

/* ---------- Split layout (about) ---------- */
.split { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 48em) { .split { grid-template-columns: 1fr 1fr; } }
.split .frame {
  border: 1px solid var(--line);
  padding: 0.6rem;
  background: #fffdf8;
  box-shadow: var(--shadow);
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
}
.gallery-grid figure { margin: 0; background: #fffdf8; border: 1px solid var(--line); padding: 0.55rem; box-shadow: var(--shadow); }
.gallery-grid img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.gallery-grid figcaption { padding: 0.6rem 0.2rem 0.2rem; font-size: 0.85rem; color: var(--ink-soft); text-align: center; letter-spacing: 0.04em; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; gap: 2.5rem; }
@media (min-width: 48em) { .contact-grid { grid-template-columns: 1fr 1.1fr; } }
.info-list { list-style: none; margin: 0; padding: 0; }
.info-list li { padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
.info-list a { display: inline-block; padding: 0.7rem 0; margin: -0.7rem 0; }
.info-list .label {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--brass-deep);
  margin-bottom: 0.2rem;
}
.hours-table { border-collapse: collapse; width: 100%; max-width: 24rem; }
.hours-table td, .hours-table th { text-align: left; padding: 0.35rem 0; font-weight: 400; font-size: 0.98rem; }
.hours-table td:last-child { text-align: right; color: var(--ink-soft); }

.map-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-top: 0.8rem;
}
.map-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Forms ---------- */
.form-note { font-size: 0.85rem; color: var(--ink-soft); }
.form-note a { display: inline-block; padding: 0.7rem 0.2rem; margin: -0.7rem -0.2rem; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band p { margin-inline: auto; }
.cta-band .btn { margin-top: 1rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  color: #aab1c9;
  border-top: 3px solid var(--brass);
  padding-block: 2.8rem 1.6rem;
  font-size: 0.92rem;
}
.footer-grid { display: grid; gap: 2rem; margin-bottom: 2rem; }
@media (min-width: 48em) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.site-footer h3 { color: var(--cream); font-size: 1.05rem; }
.site-footer a { color: #ccd1e2; }
.site-footer a:hover { color: var(--brass); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 0.1rem; }
.site-footer li a { display: inline-block; padding: 0.68rem 0.15rem; }
.footer-bottom { border-top: 1px solid #2a3763; padding-top: 1.3rem; text-align: center; font-size: 0.82rem; }
.footer-logo {
  display: block;
  width: 76px;
  height: 76px;
  background: #fff;
  border-radius: 10px;
  padding: 5px;
  margin-bottom: 1rem;
}
.footer-logo img { width: 100%; height: 100%; object-fit: contain; }

/* ---------- 404 ---------- */
.error-page { text-align: center; padding-block: clamp(4rem, 14vw, 8rem); }
.error-page .code { font-family: var(--serif); font-size: clamp(4rem, 15vw, 7rem); color: var(--brass); line-height: 1; margin-bottom: 0.2em; }

/* ---------- Mobile quick actions ---------- */
.mobile-actions {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  gap: 0.6rem;
  background: var(--dark);
  border-top: 2px solid var(--brass);
  padding: 0.5rem calc(0.6rem + env(safe-area-inset-right)) calc(0.5rem + env(safe-area-inset-bottom)) calc(0.6rem + env(safe-area-inset-left));
}
.mobile-actions__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 46px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
}
.mobile-actions__btn:active { opacity: 0.8; }
.mobile-actions__btn svg { flex: none; }
.mobile-actions__btn--call { background: var(--brass); color: #14100a; }
.mobile-actions__btn--whatsapp { background: #25d366; color: #06210f; }
@media (max-width: 47.99em) {
  .mobile-actions { display: flex; }
  body { padding-bottom: calc(48px + 1rem + env(safe-area-inset-bottom)); }
}

/* ---------- Utilities ---------- */
.center { text-align: center; }
.center p { margin-inline: auto; }
.mt-2 { margin-top: 2rem; }
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}