/* ========================================================
   UNA Home & Furniture — shared styles
   Palette: charcoal #1F1F1F, gold #C7A86C, sand #F5F2EA
   ======================================================== */
:root {
  --ink: #1F1F1F;
  --ink-2: #2A2A2A;
  --ink-3: #3A3A3A;
  --gold: #C7A86C;
  --gold-2: #B8975A;
  --gold-soft: #E0CCA0;
  --sand: #F5F2EA;
  --sand-2: #EDE8DC;
  --paper: #FFFFFF;
  --line: #E5E1D6;
  --line-2: #D9D4C5;
  --muted: #6E6A60;
  --muted-2: #8A8578;
  --success: #4A7C59;
  --danger: #B5483B;
  --shadow-sm: 0 1px 2px rgba(31,31,31,.06), 0 1px 1px rgba(31,31,31,.04);
  --shadow-md: 0 8px 24px rgba(31,31,31,.08);
  --shadow-lg: 0 24px 60px rgba(31,31,31,.14);
  --nav-h: 72px;
  --container: 1320px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.serif { font-family: 'Cormorant Garamond', 'EB Garamond', Georgia, serif; font-style: italic; font-weight: 500; letter-spacing: .01em; }
.mono  { font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 28px; }
.kicker { font-size: 11px; letter-spacing: .28em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.eyebrow-gold { color: var(--gold); font-size: 11px; letter-spacing: .28em; text-transform: uppercase; font-weight: 600; }

h1, h2, h3, h4 { font-family: 'Inter', sans-serif; font-weight: 500; letter-spacing: -.01em; margin: 0; }
h1 { font-size: clamp(36px, 5vw, 64px); line-height: 1.05; letter-spacing: -.02em; }
h2 { font-size: clamp(28px, 3.4vw, 44px); line-height: 1.1; letter-spacing: -.015em; }
h3 { font-size: 20px; line-height: 1.25; }

/* ========== NAVBAR ========== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: var(--ink);
  color: #fff;
  z-index: 80;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
  gap: 24px;
}
.nav-left, .nav-right { display: flex; align-items: center; gap: 26px; }
.nav-right { justify-content: flex-end; }
.nav-link {
  font-size: 12px;
  letter-spacing: .2em;
  font-weight: 500;
  color: rgba(255,255,255,.86);
  padding: 8px 0;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none; border: 0;
  cursor: pointer;
}
.nav-link:hover, .nav-link.is-active { color: var(--gold); }
.nav-link::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform .25s ease;
}
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }

.brand {
  display: inline-flex; flex-direction: column; align-items: center; line-height: 1;
}
.brand .wordmark {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 500;
  font-size: 30px;
  letter-spacing: .02em;
  color: #fff;
}
.brand .wordmark .dot { color: var(--gold); }
.brand .sub {
  font-size: 9px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  margin-top: 4px;
}

.icon-btn {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid rgba(255,255,255,.16);
  color: #fff; border-radius: 999px;
  position: relative;
  transition: all .2s ease;
}
.icon-btn:hover { border-color: var(--gold); color: var(--gold); }
.cart-count {
  position: absolute; top: -4px; right: -4px;
  min-width: 18px; height: 18px; padding: 0 5px;
  background: var(--gold); color: var(--ink);
  border-radius: 999px;
  font-size: 10px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.cart-count.is-zero { display: none; }

.hamburger {
  display: none;
  width: 38px; height: 38px;
  background: transparent; border: 1px solid rgba(255,255,255,.16);
  color: #fff; border-radius: 999px;
  align-items: center; justify-content: center;
}

/* Mega menu */
.mega {
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--paper);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 70;
}
.mega.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mega-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 44px 28px 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
}
.mega-col h4 {
  font-size: 11px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-bottom: 18px;
  padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.mega-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.mega-col a {
  font-size: 14px; color: var(--ink-2);
  display: inline-flex; align-items: center; gap: 8px;
}
.mega-col a:hover { color: var(--gold); }
.mega-col a i { font-size: 10px; opacity: 0; transition: opacity .15s, transform .15s; transform: translateX(-4px); }
.mega-col a:hover i { opacity: 1; transform: translateX(0); }
.mega-feature {
  background: var(--sand);
  border-radius: 4px;
  padding: 22px;
  min-height: 220px;
  position: relative;
  overflow: hidden;
}
.mega-feature .ph { position: absolute; inset: 0; }
.mega-feature .copy { position: relative; }
.mega-feature .copy .kicker { color: var(--ink-3); }
.mega-feature .copy h3 { font-family: 'Cormorant Garamond', serif; font-style: italic; font-weight: 500; font-size: 28px; margin: 12px 0 16px; line-height: 1.1; }
.mega-feature .copy .arrow { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: .2em; color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 4px; }

/* ========== MOBILE DRAWER ========== */
.drawer {
  position: fixed; inset: 0; background: rgba(31,31,31,.5);
  opacity: 0; pointer-events: none;
  z-index: 90; transition: opacity .2s;
}
.drawer.is-open { opacity: 1; pointer-events: auto; }
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(360px, 86vw);
  background: var(--ink); color: #fff;
  transform: translateX(100%);
  transition: transform .25s ease;
  display: flex; flex-direction: column;
}
.drawer.is-open .drawer-panel { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid rgba(255,255,255,.08); }
.drawer-body { padding: 16px 24px; overflow-y: auto; flex: 1; }
.drawer-body a, .drawer-body button {
  display: block; padding: 14px 0;
  font-size: 13px; letter-spacing: .22em;
  color: rgba(255,255,255,.86);
  border-bottom: 1px solid rgba(255,255,255,.06);
  background: none; border-left: 0; border-right: 0; border-top: 0;
  width: 100%; text-align: left;
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  font-size: 12px; letter-spacing: .22em; text-transform: uppercase;
  font-weight: 500;
  padding: 16px 28px;
  border: 1px solid var(--ink);
  background: var(--ink); color: #fff;
  border-radius: 0;
  transition: all .2s ease;
  cursor: pointer;
}
.btn:hover { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.btn-gold { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.btn-gold:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: #fff; }
.btn-light { background: #fff; color: var(--ink); border-color: #fff; }
.btn-light:hover { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.btn-sm { padding: 10px 16px; font-size: 11px; }
.btn-block { width: 100%; }

/* ========== PLACEHOLDER IMAGE ========== */
.ph {
  background:
    repeating-linear-gradient(135deg, rgba(31,31,31,.04) 0 10px, transparent 10px 20px),
    linear-gradient(180deg, #EFE9DA, #E3DBC7);
  position: relative;
  overflow: hidden;
}
.ph::after {
  content: attr(data-label);
  position: absolute; inset: auto 0 14px 0; text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: .18em; color: rgba(31,31,31,.45);
  text-transform: uppercase;
}
.ph.dark {
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 10px, transparent 10px 20px),
    linear-gradient(180deg, #2A2A2A, #161616);
}
.ph.dark::after { color: rgba(255,255,255,.45); }
.ph.gold {
  background:
    repeating-linear-gradient(135deg, rgba(31,31,31,.06) 0 10px, transparent 10px 20px),
    linear-gradient(180deg, #D2B57A, #B8975A);
}

/* ========== SECTION ========== */
.section { padding: 96px 0; }
.section-sand { background: var(--sand); }
.section-ink  { background: var(--ink); color: #fff; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head .kicker { color: var(--gold); }
.section-head h2 { margin: 18px 0 14px; }
.section-head p { color: var(--muted); margin: 0; }
.section-ink .section-head p { color: rgba(255,255,255,.62); }
.section-ink h2 { color: #fff; }

/* ========== PRODUCT CARD ========== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  min-width: 0;
}
@media (max-width: 1100px) { .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 800px)  { .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px)  { .product-grid { grid-template-columns: minmax(0, 1fr); } }

.card {
  background: #fff;
  border: 1px solid var(--line);
  display: flex; flex-direction: column;
  transition: border-color .2s, transform .2s;
}
.card:hover { border-color: var(--gold); transform: translateY(-2px); }
.card .media { aspect-ratio: 4/5; position: relative; overflow: hidden; }
.card .media .ph { position: absolute; inset: 0; }
.card .badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--ink); color: #fff;
  font-size: 10px; letter-spacing: .2em; padding: 6px 10px;
}
.card .badge.gold { background: var(--gold); color: var(--ink); }
.card .quick {
  position: absolute; right: 12px; top: 12px;
  display: flex; flex-direction: column; gap: 6px;
  opacity: 0; transform: translateX(8px);
  transition: opacity .2s, transform .2s;
}
.card:hover .quick { opacity: 1; transform: translateX(0); }
.card .quick button {
  width: 36px; height: 36px; border: 0; background: #fff; color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.card .quick button:hover { background: var(--ink); color: #fff; }
.card .body { padding: 18px 18px 20px; }
.card .cat { font-size: 10px; letter-spacing: .24em; color: var(--muted); text-transform: uppercase; }
.card .name { font-size: 16px; margin: 8px 0 6px; color: var(--ink); }
.card .desc { font-size: 13px; color: var(--muted); margin: 0 0 14px; min-height: 36px; }
.card .row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.card .price { font-size: 18px; font-weight: 600; }
.card .stock { font-size: 11px; letter-spacing: .12em; }
.card .stock.in { color: var(--success); }
.card .stock.out { color: var(--danger); }
.card .actions { display: flex; gap: 8px; margin-top: 14px; }
.card .actions .btn {
  padding: 10px 8px;
  font-size: 9px;
  letter-spacing: .12em;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========== FOOTER ========== */
.footer { background: var(--ink); color: rgba(255,255,255,.7); padding: 80px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 48px; }
.footer h4 { color: #fff; font-size: 11px; letter-spacing: .26em; text-transform: uppercase; margin-bottom: 18px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; font-size: 13px; }
.footer ul a:hover { color: var(--gold); }
.footer .brand .wordmark { font-size: 36px; }
.footer .brand { align-items: flex-start; }
.footer .brand .sub { margin-left: 2px; }
.footer .desc { margin-top: 16px; font-size: 13px; line-height: 1.7; max-width: 320px; }
.footer .social { display: flex; gap: 10px; margin-top: 20px; }
.footer .social a {
  width: 38px; height: 38px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.14);
}
.footer .social a:hover { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.footer .legal { margin-top: 56px; border-top: 1px solid rgba(255,255,255,.08); padding-top: 24px; display: flex; justify-content: space-between; font-size: 12px; color: rgba(255,255,255,.45); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* ========== FORMS ========== */
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea, .field select {
  font: inherit; font-size: 14px;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 0;
  color: var(--ink);
  outline: none;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--gold); }
.field textarea { min-height: 120px; resize: vertical; }
.field .hint { font-size: 12px; color: var(--muted); }
.field .error { font-size: 12px; color: var(--danger); }
.password-row { position: relative; }
.password-row input {
  width: 100%;
  padding-right: 48px;
}
.password-row .toggle {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ========== PAGE HERO (inner) ========== */
.page-hero { padding: calc(var(--nav-h) + 56px) 0 56px; background: var(--sand); border-bottom: 1px solid var(--line); }
.page-hero .crumbs { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.page-hero h1 { font-family: 'Cormorant Garamond', serif; font-style: italic; font-weight: 500; }
.page-hero p { color: var(--muted); max-width: 640px; margin: 14px 0 0; }

/* ========== UTILITIES ========== */
.flex { display: flex; }
.between { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.gap-8 { gap: 8px; } .gap-12 { gap: 12px; } .gap-16 { gap: 16px; } .gap-24 { gap: 24px; }
.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; } .mt-32 { margin-top: 32px; }
.text-muted { color: var(--muted); }
.text-gold { color: var(--gold); }
.divider { height: 1px; background: var(--line); margin: 24px 0; }

/* ========== TOAST ========== */
.toast-wrap {
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  display: flex; flex-direction: column; gap: 10px;
}
.toast {
  background: var(--ink); color: #fff;
  padding: 14px 18px;
  font-size: 13px;
  box-shadow: var(--shadow-lg);
  border-left: 3px solid var(--gold);
  animation: toastIn .25s ease;
}
@keyframes toastIn { from { transform: translateY(8px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* ========== NAV LINK GROUP (text + chevron split) ========== */
.nav-link-group { display: inline-flex; align-items: center; gap: 4px; padding: 0; }
.nav-link-group .nav-link-text {
  font: inherit; letter-spacing: inherit;
  color: inherit; padding: 8px 0;
}
.nav-link-group .nav-link-text:hover { color: var(--gold); }
.nav-link-group .nav-link-chevron {
  background: none; border: 0; cursor: pointer;
  color: inherit; padding: 8px 6px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 9px;
}
.nav-link-group .nav-link-chevron:hover { color: var(--gold); }
.nav-link-group.is-active .nav-link-text { color: var(--gold); }

/* ========== SEARCH OVERLAY ========== */
.search-overlay {
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--ink); color: #fff;
  z-index: 79;
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform .25s ease, opacity .2s ease;
  border-bottom: 1px solid rgba(255,255,255,.06);
  box-shadow: 0 18px 32px rgba(0,0,0,.18);
}
.search-overlay.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.search-overlay-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 22px 28px;
  display: flex; align-items: center; gap: 18px;
}
.search-form {
  flex: 1;
  display: flex; align-items: center; gap: 14px;
  border-bottom: 1px solid rgba(255,255,255,.22);
  padding: 10px 0;
}
.search-form > i { color: var(--gold); font-size: 15px; flex: 0 0 auto; }
.search-form input {
  flex: 1;
  background: transparent; border: 0; color: #fff;
  font: inherit; font-size: 17px;
  letter-spacing: .02em;
  outline: none; padding: 4px 0;
}
.search-form input::placeholder { color: rgba(255,255,255,.45); }
.search-submit {
  background: none; border: 0; color: rgba(255,255,255,.7); cursor: pointer;
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  padding: 6px 12px;
}
.search-submit:hover { color: var(--gold); }
.search-close {
  background: none; border: 0; color: rgba(255,255,255,.6); cursor: pointer;
  font-size: 20px; padding: 8px 4px; flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
}
.search-close:hover { color: #fff; }
.search-trigger { background: none; border: 0; font: inherit; cursor: pointer; }
@media (max-width: 720px) {
  .search-overlay-inner { padding: 14px 16px; gap: 8px; }
  .search-form { gap: 10px; padding: 8px 0; }
  .search-form input { font-size: 15px; }
  .search-submit { display: none; }
}

/* ========== RESPONSIVE NAV ========== */
@media (max-width: 980px) {
  .nav-left .nav-link, .nav-right .nav-link { display: none; }
  .nav-inner { grid-template-columns: auto 1fr auto; }
  .nav-left { justify-content: flex-start; }
  .hamburger { display: inline-flex; }
  .icon-btn.user-only { display: none; }
  .mega { display: none; }
  .mega-inner { grid-template-columns: 1fr 1fr; gap: 28px; padding: 28px; }
  .mega-feature { display: none; }
  .brand .wordmark { font-size: 24px; }
  .brand .sub { font-size: 8px; letter-spacing: .26em; }
}
@media (max-width: 560px) {
  .section { padding: 56px 0; }
  .container { padding: 0 18px; }
  h1 { font-size: clamp(32px, 9vw, 44px); }
  h2 { font-size: clamp(24px, 6.5vw, 32px); }
  .btn { padding: 14px 22px; font-size: 11px; letter-spacing: .18em; }
  .page-hero { padding: calc(var(--nav-h) + 36px) 0 36px; }
}

/* ========== ACCESSIBILITY ========== */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}
.btn:focus-visible, .icon-btn:focus-visible, .nav-link:focus-visible { outline-offset: 4px; }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: none; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; top: -40px; left: 16px;
  background: var(--gold); color: var(--ink);
  padding: 10px 16px; font-size: 12px; letter-spacing: .2em;
  z-index: 200; transition: top .2s;
}
.skip-link:focus { top: 12px; }

/* Respect reduced-motion preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Hide scrollbars on horizontal toolbars only — never globally */

/* ========== STATES ========== */
.is-loading {
  position: relative; pointer-events: none; opacity: .6;
}
.is-loading::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(199,168,108,.18), transparent);
  background-size: 200% 100%;
  animation: shimmer 1.2s linear infinite;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ========== FORM HELPERS ========== */
.field input:invalid:not(:placeholder-shown),
.field textarea:invalid:not(:placeholder-shown) {
  border-color: var(--danger);
}
.field input[type="checkbox"], .field input[type="radio"] { accent-color: var(--gold); }

/* Search highlight */
::selection { background: var(--gold); color: var(--ink); }