/* ─────────────────────────────────────────────
   Chả Cá Kinh Kỳ — Landing page
   Theme: hoài cổ Hà Nội xưa · giấy ngà ấm
   ───────────────────────────────────────────── */

:root {
  --paper:        #f6ecd6;
  --paper-deep:   #efe1c4;
  --paper-card:   #fbf4e3;
  --ink-900:      #241712;
  --ink-700:      #3c2a1d;
  --ink-500:      #6a503a;
  --ink-300:      #9a7d5e;

  --lacquer:      #9a2417;
  --lacquer-deep: #6f1d11;
  --lacquer-soft: #b8412f;
  --teal:         #1f4439;
  --teal-deep:    #16332a;
  --teal-soft:    #2d5546;
  --gold:         #b58a3c;
  --gold-bright:  #cf9f48;
  --gold-line:    rgba(181, 138, 60, 0.45);

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:  "Be Vietnam Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --maxw: 1200px;
  --gutter: clamp(20px, 5vw, 72px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--sans);
  color: var(--ink-700);
  background-color: var(--paper);
  background-image:
    radial-gradient(140% 90% at 50% -10%, rgba(255,250,238,0.7), transparent 55%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  line-height: 1.7;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ─── Shared layout ──────────────────────────── */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
section { position: relative; }

.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--lacquer);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before, .eyebrow.flank::after {
  content: "";
  width: 26px; height: 1px;
  background: var(--gold);
  display: inline-block;
}
.eyebrow.center { justify-content: center; }

.serif-title {
  font-family: var(--serif);
  font-weight: 500;
  color: var(--ink-900);
  line-height: 1.04;
  letter-spacing: -0.01em;
}

.lede {
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--ink-500);
  max-width: 56ch;
  line-height: 1.8;
}

.section-head { text-align: center; max-width: 640px; margin: 0 auto; }
.section-head .serif-title { font-size: clamp(34px, 5vw, 56px); margin-top: 18px; }
.section-head .lede { margin: 18px auto 0; }

/* ─── Buttons ────────────────────────────────── */
.btn {
  font-family: var(--sans);
  font-size: 14px; font-weight: 600;
  letter-spacing: 0.04em;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 26px;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn-primary {
  background: var(--lacquer);
  color: #fbeede;
  box-shadow: 0 10px 26px -14px rgba(111,29,17,0.8);
}
.btn-primary:hover { background: var(--lacquer-deep); transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: var(--ink-900);
  border-color: var(--ink-900);
}
.btn-ghost:hover { background: var(--ink-900); color: var(--paper); }
.btn-gold { background: var(--gold); color: #1c1208; }
.btn-gold:hover { background: var(--gold-bright); transform: translateY(-2px); }
.on-dark .btn-ghost { color: var(--paper); border-color: rgba(246,236,214,0.5); }
.on-dark .btn-ghost:hover { background: var(--paper); color: var(--ink-900); }

/* ─── Frame (vintage photo) ───────────────── */
.frame {
  position: relative;
  background: var(--paper-deep);
  padding: 10px;
  border: 1px solid var(--gold-line);
  box-shadow: 0 24px 50px -30px rgba(36,23,18,0.55);
}
.frame::after {
  content: ""; position: absolute; inset: 4px;
  border: 1px solid rgba(181,138,60,0.35);
  pointer-events: none; z-index: 2;
}
.frame .tape {
  position: absolute; z-index: 3; width: 96px; height: 26px;
  background: rgba(181,138,60,0.22);
  border: 1px dashed rgba(181,138,60,0.5);
  top: -12px; left: 50%; transform: translateX(-50%) rotate(-2deg);
}

/* Stylized SVG placeholder inside .frame */
.frame .ph {
  display: block; width: 100%; height: 100%;
  background: linear-gradient(135deg, #efe1c4 0%, #e7d3a8 100%);
  background-image:
    linear-gradient(135deg, rgba(154,36,23,0.05), transparent 60%),
    linear-gradient(135deg, #efe1c4 0%, #e7d3a8 100%);
  position: relative; overflow: hidden;
}
.frame .ph svg { width: 100%; height: 100%; display: block; }

/* ═══════════════ NAV ═══════════════ */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(246,236,214,0.82);
  backdrop-filter: blur(10px) saturate(1.1);
  -webkit-backdrop-filter: blur(10px) saturate(1.1);
  border-bottom: 1px solid var(--gold-line);
  transition: box-shadow .3s ease;
}
.nav.scrolled { box-shadow: 0 8px 30px -22px rgba(36,23,18,0.7); }
.nav-inner {
  max-width: var(--maxw); margin: 0 auto;
  padding: 0 var(--gutter);
  height: 76px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img { height: 38px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  font-size: 13px; font-weight: 500; letter-spacing: 0.06em;
  color: var(--ink-700); position: relative; padding: 6px 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--lacquer); transition: width .25s ease;
}
.nav-links a:hover { color: var(--lacquer); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-phone {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--ink-900);
}
.nav-phone svg { width: 15px; height: 15px; color: var(--lacquer); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; color: var(--ink-900); }
.nav-toggle svg { width: 26px; height: 26px; }

/* ═══════════════ HERO ═══════════════ */
.hero {
  position: relative;
  padding: clamp(48px, 7vw, 96px) 0 clamp(60px, 8vw, 110px);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.92fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero-grid > *, .story-grid > *, .booking-grid > *, .contact-grid > * { min-width: 0; }
.hero-eyebrow { margin-bottom: 26px; }
.hero-logo { max-width: 460px; width: 78%; margin-bottom: 26px; }
.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.16;
  color: var(--ink-900);
  letter-spacing: -0.01em;
}
.hero h1 em { font-style: italic; color: var(--lacquer); }
.hero p.lede { margin: 30px 0 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 26px;
  margin-top: 38px; padding-top: 26px;
  border-top: 1px solid var(--gold-line);
}
.hero-meta .m { display: flex; flex-direction: column; gap: 3px; }
.hero-meta .m b { font-family: var(--serif); font-size: 26px; color: var(--lacquer); font-weight: 600; }
.hero-meta .m span { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-300); }

.hero-art { position: relative; }
.hero-art .frame { aspect-ratio: 4 / 5; }

/* wax seal */
.seal {
  position: absolute; z-index: 5; right: -26px; bottom: -26px;
  width: 128px; height: 128px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--lacquer-soft), var(--lacquer-deep));
  color: #f4d8c9; display: grid; place-items: center; text-align: center;
  box-shadow: 0 16px 34px -16px rgba(111,29,17,0.85),
              inset 0 0 0 2px rgba(244,216,201,0.25),
              inset 0 0 0 7px rgba(244,216,201,0.12);
  transform: rotate(-8deg);
}
.seal .seal-inner {
  border: 1px dashed rgba(244,216,201,0.4); border-radius: 50%;
  width: 104px; height: 104px; display: grid; place-content: center; gap: 2px;
}
.seal .seal-est { font-size: 9px; letter-spacing: 0.28em; text-transform: uppercase; }
.seal .seal-year { font-family: var(--serif); font-size: 30px; font-weight: 700; line-height: 1; }
.seal .seal-sub { font-size: 8px; letter-spacing: 0.22em; text-transform: uppercase; opacity: 0.85; }

/* ticker */
.ticker {
  border-top: 1px solid var(--gold-line);
  border-bottom: 1px solid var(--gold-line);
  background: var(--paper-deep);
  overflow: hidden;
}
.ticker-track {
  display: flex; gap: 56px; white-space: nowrap;
  padding: 13px 0; width: max-content;
  animation: ticker 38s linear infinite;
  font-family: var(--serif); font-style: italic; font-size: 19px; color: var(--ink-500);
}
.ticker-track span { display: inline-flex; align-items: center; gap: 56px; }
.ticker-track i { color: var(--gold); font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ═══════════════ STORY ═══════════════ */
.story { padding: clamp(72px, 10vw, 130px) 0; }
.story-grid {
  display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.08fr);
  gap: clamp(36px, 6vw, 84px); align-items: center;
}
.story-art { position: relative; }
.story-art .frame.tall { aspect-ratio: 3/4; }
.story-vert {
  position: absolute; left: -54px; top: 50%;
  transform: translateY(-50%) rotate(180deg); writing-mode: vertical-rl;
  font-size: 11px; letter-spacing: 0.4em; text-transform: uppercase; color: var(--ink-300);
}
.story h2 { font-size: clamp(32px, 4.4vw, 54px); margin: 20px 0 6px; }
.story .lede { margin-top: 22px; }
.story .lede + .lede { margin-top: 16px; }
.pull-quote {
  margin-top: 34px; padding: 24px 28px;
  border-left: 2px solid var(--lacquer);
  background: linear-gradient(90deg, rgba(154,36,23,0.05), transparent);
  font-family: var(--serif); font-style: italic; font-size: clamp(20px, 2.4vw, 26px);
  color: var(--ink-900); line-height: 1.4;
}
.pull-quote cite {
  display: block; margin-top: 12px; font-style: normal;
  font-family: var(--sans); font-size: 12px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink-300);
}

/* ═══════════════ SIGNATURE ═══════════════ */
.signature {
  padding: clamp(72px, 10vw, 130px) 0;
  background: var(--paper-deep);
  border-top: 1px solid var(--gold-line);
  border-bottom: 1px solid var(--gold-line);
}
.sig-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 36px); margin-top: 60px;
}
.sig-card { background: var(--paper-card); border: 1px solid var(--gold-line); display: flex; flex-direction: column; }
.sig-card .frame { border: none; box-shadow: none; padding: 8px; background: transparent; aspect-ratio: 5/4; }
.sig-card .frame::after { inset: 8px; }
.sig-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.sig-num { font-family: var(--serif); font-size: 13px; color: var(--gold); letter-spacing: 0.2em; }
.sig-card h3 { font-family: var(--serif); font-size: 27px; font-weight: 600; color: var(--ink-900); margin: 8px 0 10px; line-height: 1.1; }
.sig-card p { font-size: 14px; color: var(--ink-500); line-height: 1.7; flex: 1; }
.sig-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--gold-line); }
.sig-price { font-family: var(--serif); font-size: 22px; font-weight: 600; color: var(--lacquer); }
.sig-tag { font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-300); }

/* ═══════════════ MENU ═══════════════ */
.menu { padding: clamp(72px, 10vw, 130px) 0; }
.menu-cats {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
  margin: 40px 0 56px;
}
.menu-cats button {
  font-family: var(--sans); font-size: 12px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 9px 18px; border-radius: 100px;
  border: 1px solid var(--gold-line); background: transparent; color: var(--ink-500); cursor: pointer;
  transition: all .2s ease;
}
.menu-cats button:hover { color: var(--lacquer); border-color: var(--lacquer); }
.menu-cats button.active { background: var(--ink-900); color: var(--paper); border-color: var(--ink-900); }

.menu-groups { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); }
.menu-group { break-inside: avoid; }
.menu-group.hidden { display: none; }
.menu-group h3 {
  font-family: var(--serif); font-size: 28px; font-weight: 600; color: var(--ink-900);
  display: flex; align-items: baseline; gap: 14px; margin-bottom: 8px;
}
.menu-group h3 .vn {
  font-size: 12px; font-family: var(--sans); font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold);
}
.menu-group > p.cat-note {
  font-size: 13px; color: var(--ink-300); font-style: italic;
  margin-bottom: 22px; font-family: var(--serif);
}
.menu-item {
  display: grid; grid-template-columns: 1fr auto; align-items: baseline;
  gap: 6px 10px; padding: 14px 0; border-bottom: 1px dotted var(--gold-line);
}
.menu-item:last-child { border-bottom: none; }
.mi-name {
  font-family: var(--serif); font-size: 20px; font-weight: 600;
  color: var(--ink-900); position: relative;
}
.mi-name .hot {
  font-family: var(--sans); font-size: 9px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: #fff;
  background: var(--lacquer); padding: 2px 6px; border-radius: 2px;
  margin-left: 8px; vertical-align: middle;
}
.mi-price { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--lacquer); white-space: nowrap; }
.mi-desc { grid-column: 1 / -1; font-size: 13px; color: var(--ink-500); line-height: 1.55; max-width: 46ch; }
.menu-foot {
  text-align: center; margin-top: 56px;
  font-size: 13px; color: var(--ink-300);
  font-style: italic; font-family: var(--serif);
}

/* ═══════════════ GALLERY ═══════════════ */
.gallery { padding: clamp(56px, 8vw, 110px) 0; background: var(--teal-deep); color: var(--paper); }
.gallery .eyebrow { color: var(--gold-bright); }
.gallery .serif-title { color: var(--paper); }
.gallery .lede { color: rgba(246,236,214,0.7); }
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 150px; gap: 14px; margin-top: 56px;
}
.gallery-grid .frame {
  background: rgba(0,0,0,0.2);
  border-color: rgba(181,138,60,0.4); padding: 7px;
}
.gallery-grid .frame .ph {
  background: linear-gradient(135deg, #2d5546 0%, #1b3a30 100%);
}
.g-tall { grid-row: span 2; }
.g-wide { grid-column: span 2; }

/* ═══════════════ BOOKING ═══════════════ */
.booking { padding: clamp(72px, 10vw, 130px) 0; }
.booking-grid {
  display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(36px, 6vw, 76px); align-items: start;
}
.booking-aside .serif-title { font-size: clamp(34px, 4.6vw, 56px); margin: 18px 0 0; }
.booking-aside .lede { margin-top: 20px; }
.book-points { margin-top: 34px; display: flex; flex-direction: column; gap: 18px; }
.book-point { display: flex; gap: 14px; align-items: flex-start; }
.book-point .ico {
  flex: none; width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--gold-line); display: grid; place-items: center; color: var(--lacquer);
}
.book-point .ico svg { width: 18px; height: 18px; }
.book-point b { display: block; font-size: 15px; color: var(--ink-900); font-weight: 600; }
.book-point span { font-size: 13px; color: var(--ink-500); }

.book-card {
  background: var(--paper-card); border: 1px solid var(--gold-line);
  padding: clamp(26px, 3.4vw, 44px);
  box-shadow: 0 30px 60px -40px rgba(36,23,18,0.5); position: relative;
}
.book-card::before {
  content: ""; position: absolute; inset: 9px;
  border: 1px solid rgba(181,138,60,0.3); pointer-events: none;
}
.book-card .card-kicker {
  font-family: var(--serif); font-style: italic;
  font-size: 22px; color: var(--lacquer); margin-bottom: 4px;
}
.book-card .card-sub { font-size: 13px; color: var(--ink-300); margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field.full { grid-column: 1 / -1; }
.field label {
  display: block; font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-500); margin-bottom: 7px;
}
.field label .req { color: var(--lacquer); }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--sans); font-size: 15px; color: var(--ink-900);
  background: var(--paper); border: 1px solid var(--gold-line); border-radius: 2px;
  padding: 12px 14px; transition: border .2s ease, box-shadow .2s ease;
}
.field textarea { resize: vertical; min-height: 70px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--lacquer); box-shadow: 0 0 0 3px rgba(154,36,23,0.1);
}
.field input.err, .field select.err {
  border-color: var(--lacquer); background: rgba(154,36,23,0.04);
}
.guest-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.guest-pills button {
  font-family: var(--sans); font-size: 14px; font-weight: 600; min-width: 44px;
  padding: 10px 12px; border: 1px solid var(--gold-line); background: var(--paper);
  color: var(--ink-700); border-radius: 2px; cursor: pointer; transition: all .15s ease;
}
.guest-pills button.active { background: var(--lacquer); color: #fbeede; border-color: var(--lacquer); }
.book-card .btn-primary { width: 100%; justify-content: center; margin-top: 8px; padding: 16px; font-size: 15px; }
.form-note { font-size: 12px; color: var(--ink-300); text-align: center; margin-top: 14px; }
.form-note a { color: var(--lacquer); text-decoration: underline; text-underline-offset: 2px; }

.book-confirm { display: none; text-align: center; padding: 10px 0; }
.book-confirm.show { display: block; animation: pop .4s ease; }
@keyframes pop { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: scale(1); } }
.book-confirm .check {
  width: 64px; height: 64px; border-radius: 50%; background: var(--teal);
  color: #eaf3ee; display: grid; place-items: center; margin: 0 auto 20px;
}
.book-confirm .check svg { width: 30px; height: 30px; }
.book-confirm h3 { font-family: var(--serif); font-size: 30px; color: var(--ink-900); margin-bottom: 8px; }
.book-confirm p { font-size: 14px; color: var(--ink-500); }
.book-summary {
  margin: 22px auto 0; max-width: 340px; text-align: left;
  border: 1px solid var(--gold-line); border-radius: 2px; overflow: hidden;
}
.book-summary .row { display: flex; justify-content: space-between; padding: 11px 16px; font-size: 14px; }
.book-summary .row:nth-child(odd) { background: var(--paper-deep); }
.book-summary .row span { color: var(--ink-500); }
.book-summary .row b { color: var(--ink-900); font-weight: 600; }
.book-confirm .btn-ghost { margin-top: 22px; }

/* ═══════════════ REVIEWS / PRESS ═══════════════ */
.reviews {
  padding: clamp(72px, 10vw, 120px) 0;
  background: var(--paper-deep);
  border-top: 1px solid var(--gold-line);
}
.rev-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 56px; }
.rev-card {
  background: var(--paper-card); border: 1px solid var(--gold-line);
  padding: 30px 28px; display: flex; flex-direction: column;
}
.rev-stars { color: var(--gold); letter-spacing: 3px; font-size: 15px; margin-bottom: 16px; }
.rev-card blockquote {
  font-family: var(--serif); font-size: 20px; line-height: 1.45;
  color: var(--ink-900); font-style: italic; flex: 1;
}
.rev-by { margin-top: 20px; display: flex; align-items: center; gap: 12px; }
.rev-by .av {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--teal); color: var(--paper);
  display: grid; place-items: center;
  font-family: var(--serif); font-size: 18px; font-weight: 600;
}
.rev-by b { display: block; font-size: 14px; color: var(--ink-900); }
.rev-by span { font-size: 12px; color: var(--ink-300); }
.press {
  margin-top: 64px; padding-top: 40px;
  border-top: 1px solid var(--gold-line);
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: center; gap: clamp(28px, 5vw, 64px);
}
.press span {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(20px, 2.4vw, 28px); color: var(--ink-300);
  transition: color .2s ease;
}
.press span:hover { color: var(--lacquer); }

/* ═══════════════ CONTACT / MAP / FOOTER ═══════════════ */
.contact { padding: clamp(64px, 9vw, 110px) 0 0; background: var(--teal-deep); color: var(--paper); }
.contact .eyebrow { color: var(--gold-bright); }
.contact-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(36px, 6vw, 72px); align-items: center;
}
.contact h2 {
  font-family: var(--serif); font-size: clamp(34px, 4.6vw, 56px);
  color: var(--paper); margin: 18px 0 26px; line-height: 1.05;
}
.contact-list { display: flex; flex-direction: column; gap: 22px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-item .ico {
  flex: none; width: 42px; height: 42px;
  border: 1px solid rgba(181,138,60,0.5); border-radius: 50%;
  display: grid; place-items: center; color: var(--gold-bright);
}
.contact-item .ico svg { width: 18px; height: 18px; }
.contact-item .ci-k {
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(246,236,214,0.55); margin-bottom: 3px;
}
.contact-item .ci-v { font-size: 17px; color: var(--paper); font-weight: 500; line-height: 1.4; }
.contact-map .frame {
  background: rgba(0,0,0,0.25);
  border-color: rgba(181,138,60,0.4); aspect-ratio: 4/3;
}
.contact-map .frame .ph {
  background: linear-gradient(135deg, #2d5546 0%, #1b3a30 100%);
}
.contact-cta { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }

.footer { margin-top: clamp(56px, 8vw, 96px); border-top: 1px solid rgba(181,138,60,0.3); }
.footer-inner {
  padding: 36px 0; display: flex; flex-wrap: wrap;
  align-items: center; justify-content: space-between; gap: 20px;
}
.footer img { height: 34px; opacity: 0.95; }
.footer .fnote { font-size: 12px; color: rgba(246,236,214,0.5); letter-spacing: 0.04em; }
.footer .fsoc { display: flex; gap: 16px; }
.footer .fsoc a { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(246,236,214,0.7); }
.footer .fsoc a:hover { color: var(--gold-bright); }

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 980px) {
  .nav-links, .nav-phone { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
    position: absolute; top: 76px; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--gold-line);
    padding: 16px var(--gutter) 24px;
  }
  .nav.open .nav-links a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--gold-line); }
  .hero-grid, .story-grid, .booking-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 460px; margin: 8px auto 0; width: 100%; }
  .story-art { order: -1; max-width: 460px; margin: 0 auto; }
  .story-vert { display: none; }
  .sig-grid { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; }
  .menu-groups { grid-template-columns: 1fr; }
  .rev-grid { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 130px; }
  .contact-map { order: -1; }
}
@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
  .hero-meta { gap: 18px; }
  .hero-meta .m b { font-size: 22px; }
  .seal { width: 96px; height: 96px; right: 8px; bottom: -20px; }
  .seal .seal-inner { width: 78px; height: 78px; }
  .seal .seal-year { font-size: 22px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .g-wide { grid-column: span 2; }
}

/* ═══════════════ MENU CARDS — giống webview fabi (iPOS restyle) ═══════════════ */
.menu-card-groups { display: block; }
.menu-card-groups .menu-group { margin-bottom: clamp(36px, 5vw, 56px); }
.menu-card-groups .menu-group:last-child { margin-bottom: 0; }
.menu-card-groups .menu-group h3 { margin-bottom: 22px; }

.menu-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(12px, 1.6vw, 18px);
}
.fabi-card {
  background: var(--paper-card);
  border: 1px solid var(--gold-line);
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(43,31,18,.06), 0 6px 16px rgba(43,31,18,.06);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease;
}
.fabi-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px -14px rgba(36,23,18,.45); }
.fabi-imgwrap { padding: 10px; }
.fabi-img {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block;
  border: 1px solid var(--gold);
  border-radius: 10px;
  box-shadow: inset 0 0 0 3px rgba(255,252,245,.6);
  background: var(--paper-deep);
}
.fabi-eyebrow {
  font-family: var(--sans);
  font-size: 10px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: #9c7a33; padding: 4px 16px 0;
}
.fabi-name {
  font-family: "Playfair Display", var(--serif);
  font-size: 18px; font-weight: 600; line-height: 1.2; color: var(--ink-900);
  padding: 5px 16px 0;
}
.fabi-name::after {
  content: ""; display: block; height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 9px 16px 0 0;
}
.fabi-foot {
  margin-top: auto; display: flex; align-items: center; justify-content: space-between;
  padding: 10px 8px 12px 16px;
}
.fabi-price { font-family: var(--sans); font-size: 17px; font-weight: 600; color: var(--lacquer); }
.fabi-add {
  flex: none; width: 44px; height: 44px; border-radius: 999px;
  background: var(--lacquer); border: 2px solid var(--gold); color: #fff;
  display: grid; place-items: center; cursor: default;
  box-shadow: 0 2px 6px rgba(124,36,31,.3);
}
.fabi-add svg { width: 20px; height: 20px; }

/* real dish photo filling a vintage .frame (signature cards) */
.frame .ph-img { width: 100%; height: 100%; object-fit: cover; display: block; }

@media (min-width: 720px)  { .menu-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1040px) { .menu-cards { grid-template-columns: repeat(4, minmax(0, 1fr)); } }


/* ═══════════════ MAP EMBED + FOOTER PAYMENTS ═══════════════ */
.frame .map-embed {
  width: 100%; height: 100%; min-height: 280px;
  border: 0; display: block;
}
.contact-map .frame { overflow: hidden; }

.footer-pay {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 12px; padding: 22px 0 2px; margin-top: 4px;
  border-top: 1px solid rgba(181,138,60,0.2);
}
.footer-pay .pay-label {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(246,236,214,0.5); margin-right: 4px;
}
.pay-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 50px; height: 32px; background: #fff; border-radius: 5px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.28);
}
.pay-badge.pay-momo { background: #A50064; }

/* chống grid blow-out: cho phép item co lại dưới kích thước ảnh */
.sig-grid > *, .menu-cards > * { min-width: 0; }