/* =========================================================
   Than Hồng Lẩu Nướng – template nh-04 (thietkeweb.dev)
   Mobile-first · no framework
   ========================================================= */
:root {
  --bg: #120f0d;
  --surface: #1e1916;
  --ink: #f7efe6;
  --muted: #b5a697;
  --pri: #ff5a1f;
  --acc: #ffc22e;
  --acc-text: #ffc22e;
  --acc-ink: #1a1206;
  --line: rgba(255,255,255,.12);
  --line-strong: rgba(255,255,255,.2);
  --input-bg: #2a221c;
  --input-ink: #f7efe6;
  --shadow: 0 24px 50px -24px rgba(0,0,0,.7);
  --font: "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --head: "Anton", Impact, sans-serif;
  --head-w: 400;
  --header-h: 72px;
  --header-bg: rgba(18,15,13,.94);
  --nav-bg: #120f0d;
  --logo: #fff;
  --footer-bg: #0b0908;
  --call: #ff5a1f;
  --btn-r: 999px;
  --input-r: 10px;
  --price: #ffc22e;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; font-variant-numeric: lining-nums; }
h1, h2 { font-family: var(--head); font-weight: var(--head-w, 700); letter-spacing: var(--head-ls, -.01em); text-wrap: balance; }
h3 { font-size: 18px; font-weight: 600; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
svg { fill: currentColor; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 0; z-index: 999; background: var(--pri); color: #fff; padding: 10px 16px; }
.skip:focus { left: 10px; top: 10px; }
[hidden] { display: none !important; }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 12px 24px; border-radius: var(--btn-r, 10px); border: 1.5px solid transparent; font-weight: 600; font-size: 15px; cursor: pointer; transition: background .25s, color .25s, border-color .25s, transform .2s, box-shadow .25s; white-space: nowrap; line-height: 1.2; }
.btn:hover { transform: translateY(-1px); }
.btn svg { width: 18px; height: 18px; }
.btn--pri { background: var(--pri); color: var(--pri-ink, #fff); }
.btn--pri:hover { filter: brightness(1.08); box-shadow: var(--shadow); }
.btn--acc { background: var(--acc); color: var(--acc-ink, #fff); }
.btn--acc:hover { filter: brightness(1.06); box-shadow: var(--shadow); }
.btn--ghost { border-color: rgba(255,255,255,.7); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.12); }
.btn--line { border-color: currentColor; color: var(--pri); }
.btn--line:hover { background: var(--pri); color: var(--pri-ink, #fff); border-color: var(--pri); }
.btn--sm { min-height: 40px; padding: 8px 16px; font-size: 14px; }
.btn--block { width: 100%; }

.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--acc-text, var(--acc)); margin-bottom: 10px; }

/* ---------- Header ---------- */
.header { position: sticky; top: 0; z-index: 50; background: var(--header-bg, rgba(255,255,255,.96)); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); transition: box-shadow .3s; }
.header.is-scrolled { box-shadow: 0 8px 24px -16px rgba(0,0,0,.35); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 16px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--logo, var(--ink)); flex: none; }
.logo__mark { width: 38px; height: 38px; flex: none; color: var(--acc); }
.logo__text { font-family: var(--head); font-size: 21px; font-weight: 700; line-height: 1; display: flex; flex-direction: column; letter-spacing: -.01em; }
.logo__text small { font-family: var(--font); font-size: 10px; letter-spacing: .18em; text-transform: uppercase; font-weight: 600; color: var(--muted); margin-top: 5px; }
.header__actions { display: flex; align-items: center; gap: 8px; }
.burger { width: 44px; height: 44px; border: 0; background: transparent; display: grid; place-content: center; gap: 5px; cursor: pointer; border-radius: 8px; color: var(--logo, var(--ink)); }
.burger span { display: block; width: 22px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .3s, opacity .3s; }
.menu-open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-open .burger span:nth-child(2) { opacity: 0; }
.menu-open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav { position: absolute; top: 100%; left: 0; right: 0; height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h)); background: var(--nav-bg, var(--bg)); color: var(--nav-ink, var(--ink)); padding: 12px 20px 40px; opacity: 0; transform: translateY(-8px); visibility: hidden; transition: opacity .3s, transform .3s, visibility .3s; overflow-y: auto; display: flex; flex-direction: column; gap: 22px; border-top: 1px solid var(--line); }
.menu-open .nav { opacity: 1; transform: none; visibility: visible; }
.menu-open { overflow: hidden; }
.nav ul { display: flex; flex-direction: column; }
.nav li a { display: block; padding: 13px 4px; font-size: 17px; font-weight: 500; border-bottom: 1px solid var(--line); }
.nav li a:hover { color: var(--acc-text, var(--acc)); }

/* ---------- Sections ---------- */
.section { padding: 64px 0; }
.section--alt { background: var(--surface); }
.sec-head { max-width: 680px; margin: 0 0 32px; }
.sec-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head h2 { font-size: clamp(28px, 5vw, 42px); margin-bottom: 12px; }
.sec-head p { color: var(--muted); margin: 0; }
.sec-head--light h2 { color: #fff; }
.sec-head--light p { color: rgba(255,255,255,.78); }
.muted { color: var(--muted); }
.note { font-size: 13px; color: var(--muted); margin-top: 18px; }

/* ---------- Forms ---------- */
.form { display: grid; gap: 14px; }
.field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.field label span { color: var(--acc-text, var(--acc)); }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: 11px 14px; border-radius: var(--input-r, 8px); border: 1.5px solid var(--line-strong, var(--line)); background: var(--input-bg, #fff); color: var(--input-ink, var(--ink)); transition: border-color .2s, box-shadow .2s; appearance: none; -webkit-appearance: none; }
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z' fill='%23777'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; background-size: 22px; padding-right: 38px; }
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--acc); box-shadow: 0 0 0 3px color-mix(in srgb, var(--acc) 22%, transparent); }
.field [aria-invalid="true"] { border-color: #d33c3c; }
.err { display: block; color: #d33c3c; font-size: 13px; min-height: 0; margin-top: 4px; }
.err:empty { display: none; }
.form__privacy { font-size: 12.5px; color: var(--muted); margin: 0; }
.form__ok { padding: 14px 16px; border-radius: 10px; background: #e8f6ec; color: #1d5e33; border: 1px solid #b9e2c6; font-size: 14.5px; }

/* ---------- Footer ---------- */
.footer { background: var(--footer-bg, #111); color: var(--footer-ink, rgba(255,255,255,.72)); padding: 56px 0 0; font-size: 14.5px; }
.footer__grid { display: grid; gap: 32px; padding-bottom: 36px; }
.footer .logo { color: #fff; }
.footer .logo__text small { color: rgba(255,255,255,.55); }
.footer__brand p { margin: 16px 0 0; max-width: 360px; }
.footer__title { font-family: var(--font); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #fff; margin-bottom: 14px; }
.footer__links li { margin-bottom: 9px; }
.footer__links a:hover { color: #fff; text-decoration: underline; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 20px; border-top: 1px solid rgba(255,255,255,.12); padding-top: 18px; padding-bottom: 72px; font-size: 13px; }
.footer__bottom p { margin: 0; }
.footer__bottom a { text-decoration: underline; }

/* ---------- Floating contact + demo badge ---------- */
.float { position: fixed; right: 16px; bottom: 18px; z-index: 60; display: flex; flex-direction: column; gap: 12px; }
.float__btn { width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; box-shadow: 0 8px 20px -6px rgba(0,0,0,.35); position: relative; transition: transform .2s; }
.float__btn:hover { transform: scale(1.06); }
.float__btn--zalo { background: #0068ff; }
.float__btn--zalo svg { width: 38px; height: 38px; }
.float__btn--call { background: var(--call, var(--acc)); }
.float__btn--call svg { width: 24px; height: 24px; fill: var(--call-ink, #fff); }
.float__btn--call::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--call, var(--acc)); animation: ring 2s infinite; }
@keyframes ring { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.5); opacity: 0; } }
.demo-badge { position: fixed; left: 10px; bottom: 10px; z-index: 65; max-width: calc(100% - 90px); font: 500 11px/1.3 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: #fff; background: rgba(17,17,17,.82); padding: 6px 11px; border-radius: 999px; box-shadow: 0 4px 12px rgba(0,0,0,.2); opacity: .9; transition: opacity .2s; }
.demo-badge:hover { opacity: 1; text-decoration: underline; }
@media (min-width: 600px) { .demo-badge { font-size: 12px; } }

@media (min-width: 768px) {
  .section { padding: 88px 0; }
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
  .float { right: 24px; bottom: 28px; }
  .float__btn { width: 56px; height: 56px; }
}
@media (min-width: 1024px) {
  .burger { display: none; }
  .nav { position: static; height: auto; background: none; color: inherit; padding: 0; opacity: 1; transform: none; visibility: visible; flex-direction: row; align-items: center; gap: 24px; border: 0; overflow: visible; }
  .nav ul { flex-direction: row; gap: 26px; }
  .nav li a { padding: 6px 0; font-size: 15px; border: 0; color: var(--logo, var(--ink)); }
  .nav__cta { display: none; }
  .container { padding: 0 32px; }
}
@media (max-width: 1023.98px) { .header__actions .btn--hide-m { display: none; } }
.logo { min-width: 0; flex: 0 1 auto; }
.logo__text { min-width: 0; white-space: nowrap; }
.logo__text small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 480px) {
  .header__inner { gap: 8px; }
  .logo { gap: 8px; }
  .logo__mark { width: 32px; height: 32px; }
  .logo__text { font-size: 18px; }
  .logo__text small { font-size: 8.5px; letter-spacing: .1em; }
  .header__actions { gap: 2px; }
  .header__actions .btn--sm { padding: 8px 12px; font-size: 13px; min-height: 38px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- Booking widget + demo confirmation ---------- */
.stepper { display: flex; align-items: center; border: 1.5px solid var(--line-strong, var(--line)); border-radius: var(--input-r, 8px); background: var(--input-bg, #fff); color: var(--input-ink, var(--ink)); min-height: 48px; }
.stepper button { width: 42px; height: 44px; flex: none; border: 0; background: none; font-size: 20px; line-height: 1; cursor: pointer; color: inherit; border-radius: var(--input-r, 8px); }
.stepper button:hover { background: color-mix(in srgb, var(--acc) 12%, transparent); }
.field .stepper input { border: 0; min-height: 44px; padding: 0; text-align: center; flex: 1; min-width: 0; background: transparent; box-shadow: none; -moz-appearance: textfield; font-weight: 600; }
.stepper input::-webkit-outer-spin-button, .stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.stepper:focus-within { border-color: var(--acc); }
.field input[type="date"] { min-width: 0; }
.bk-sum { margin: 0; font-size: 14px; color: var(--muted); }
.bk-sum b { color: var(--ink); font-size: 16px; }
.modal-open { overflow: hidden; }
.bk-modal { position: fixed; inset: 0; z-index: 100; background: rgba(10,12,16,.62); display: grid; place-items: center; padding: 20px; }
.bk-modal__box { background: #fff; color: #1d1d1f; border-radius: 18px; width: 100%; max-width: 440px; padding: 28px 24px 22px; position: relative; max-height: calc(100dvh - 40px); overflow: auto; box-shadow: 0 30px 60px -20px rgba(0,0,0,.5); font-family: var(--font); }
.bk-modal__ic { width: 56px; height: 56px; border-radius: 50%; background: #e6f5eb; display: grid; place-items: center; margin-bottom: 14px; }
.bk-modal__ic svg { width: 28px; height: 28px; fill: #1a9a53; }
.bk-modal h2 { font-family: var(--head); font-size: 23px; margin-bottom: 6px; }
.bk-modal__code { margin: 0; font-size: 14.5px; color: #555; }
.bk-modal__code b { color: #1d1d1f; letter-spacing: .04em; }
.bk-modal dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; margin: 16px 0; padding: 14px 16px; background: #f4f4f1; border-radius: 12px; font-size: 14.5px; }
.bk-modal dt { color: #666; }
.bk-modal dd { margin: 0; font-weight: 600; text-align: right; }
.bk-modal__note { font-size: 13px; color: #666; }
.bk-modal__x { position: absolute; top: 8px; right: 8px; width: 42px; height: 42px; border: 0; background: none; font-size: 28px; line-height: 1; cursor: pointer; border-radius: 50%; color: #555; }
.bk-modal__x:hover { background: #f1f1f1; }
.bk > *, .bk .field { min-width: 0; }
.field input[type="date"] { display: block; width: 100%; }

/* chip choices + order errors */
.chips-f { border: 0; padding: 0; margin: 0; min-width: 0; }
.chips-f legend { font-size: 13px; font-weight: 600; margin-bottom: 8px; padding: 0; }
.chips-f__in { display: flex; flex-wrap: wrap; gap: 8px; }
.chips-f label { position: relative; cursor: pointer; }
.chips-f input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chips-f span { display: inline-block; padding: 8px 14px; border-radius: var(--input-r, 10px); border: 1.5px solid var(--line-strong, var(--line)); background: var(--input-bg, #fff); font-size: 14px; font-weight: 500; transition: background .15s, border-color .15s, color .15s; }
.chips-f input:checked + span { background: var(--pri); border-color: var(--pri); color: var(--pri-ink, #fff); }
.chips-f input:focus-visible + span { outline: 2px solid var(--acc); outline-offset: 2px; }
.bk-err { margin: 0; color: #c62828; font-size: 13.5px; font-weight: 600; }
.bk-err:empty { display: none; }

/* tabs + menu list */
.tabs { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin-bottom: 26px; }
.tabs::-webkit-scrollbar { display: none; }
.tabs [role="tab"] { flex: none; border: 1.5px solid var(--line-strong, var(--line)); background: transparent; color: inherit; padding: 9px 18px; border-radius: var(--btn-r, 999px); font-weight: 600; font-size: 14.5px; cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.tabs [aria-selected="true"] { background: var(--pri); border-color: var(--pri); color: var(--pri-ink, #fff); }
.mlist { display: grid; gap: 18px; }
.mi__t { display: flex; align-items: baseline; gap: 10px; }
.mi h3 { font-size: 17px; font-weight: 600; margin: 0; }
.mi__dots { flex: 1; min-width: 20px; border-bottom: 1.5px dotted var(--line-strong, var(--line)); transform: translateY(-4px); }
.mi b { font-weight: 700; white-space: nowrap; color: var(--price, var(--pri)); }
.mi p { margin: 3px 0 0; font-size: 14.5px; color: var(--muted); max-width: 46ch; }
.mi__tag { font-style: normal; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--acc-text, var(--acc)); border: 1px solid currentColor; border-radius: 999px; padding: 1px 7px; margin-left: 6px; vertical-align: 2px; white-space: nowrap; }
.logo__mark { stroke: currentColor; stroke-width: 0; }

.social { display: flex; gap: 10px; margin-top: 20px; }
.social a { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.22); }
.social a:hover { background: rgba(255,255,255,.1); }
.social svg { width: 17px; height: 17px; fill: #fff; }

/* ===== template-specific ===== */
body { font-size: 16px; }
h1, h2 { font-weight: 400; text-transform: uppercase; letter-spacing: .01em; line-height: 1.02; }
.eyebrow { font-family: var(--font); letter-spacing: .2em; color: var(--acc); }
.header { border-bottom-color: rgba(255,255,255,.08); }
.logo__text { font-weight: 400; text-transform: uppercase; letter-spacing: .03em; font-size: 23px; }
.logo__mark { color: var(--pri); }
.btn { text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.btn--acc { background: var(--pri); color: #fff; }
.btn--acc:hover { box-shadow: 0 10px 30px -8px rgba(255,90,31,.6); }
.btn--line { color: var(--acc); }
.btn--line:hover { background: var(--acc); color: #1a1206; border-color: var(--acc); }
.hdr-tel { color: var(--ink); }
.hero { position: relative; isolation: isolate; min-height: 640px; display: flex; align-items: flex-end; padding: 80px 0 48px; }
.hero__bg { position: absolute; inset: 0; z-index: -2; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(18,15,13,.25) 0%, rgba(18,15,13,.55) 50%, rgba(18,15,13,.97) 100%), linear-gradient(90deg, rgba(18,15,13,.85) 0%, rgba(18,15,13,.5) 50%, rgba(18,15,13,0) 80%); }
@media (max-width: 767px) { .hero::before { background: linear-gradient(180deg, rgba(18,15,13,.5) 0%, rgba(18,15,13,.82) 35%, rgba(18,15,13,.97) 100%); } .hero { min-height: 600px; } }
.hero__tag { display: inline-flex; align-items: center; gap: 8px; background: var(--acc); color: #1a1206; font-weight: 800; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; padding: 6px 14px 6px 10px; transform: skewX(-8deg); }
.hero__tag svg { width: 16px; height: 16px; }
.hero h1 { font-size: clamp(52px, 11vw, 120px); margin: 18px 0 18px; color: #fff; }
.hero h1 span { color: var(--pri); }
.hero__lead { font-size: 18px; max-width: 540px; color: rgba(255,255,255,.92); text-shadow: 0 1px 12px rgba(0,0,0,.6); }
.hero h1 { text-shadow: 0 4px 30px rgba(0,0,0,.45); }
.hero__btns { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 34px; }
.hero__stats { display: flex; flex-wrap: wrap; gap: 14px 36px; }
.hero__stats li { font-size: 13.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.hero__stats b { display: block; font-family: var(--head); font-weight: 400; font-size: 40px; line-height: 1; color: var(--acc); letter-spacing: 0; }
.ticker-w { overflow: hidden; padding: 8px 0; margin-top: -14px; position: relative; z-index: 2; }
.ticker { background: var(--pri); color: #fff; overflow: hidden; padding: 12px 0; transform: rotate(-1.2deg); margin: 0 -10px; }
.ticker ul { display: flex; width: max-content; animation: tick 34s linear infinite; }
.ticker li { display: flex; align-items: center; gap: 10px; padding: 0 26px; font-family: var(--head); font-size: 22px; text-transform: uppercase; white-space: nowrap; }
.ticker svg { width: 20px; height: 20px; fill: var(--acc); }
@keyframes tick { to { transform: translateX(-50%); } }
.head-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 0 24px; margin-bottom: 28px; }
.head-row .sec-head { margin-bottom: 18px; }
.sec-head h2 { font-size: clamp(36px, 6vw, 60px); }
.filt { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; max-width: 100%; padding-bottom: 4px; }
.filt button { flex: none; border: 1.5px solid rgba(255,255,255,.2); background: transparent; color: var(--ink); padding: 9px 16px; font-weight: 700; font-size: 14px; cursor: pointer; border-radius: 999px; }
.filt button.is-on { background: var(--acc); border-color: var(--acc); color: #1a1206; }
.combos { display: grid; gap: 20px; }
.combo { background: var(--surface); border-radius: 18px; overflow: hidden; display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,.06); transition: transform .25s, border-color .25s; }
.combo:hover { transform: translateY(-4px); border-color: var(--pri); }
.combo--hot { border-color: var(--pri); box-shadow: 0 20px 50px -24px rgba(255,90,31,.6); }
.combo__img { position: relative; }
.combo__img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.combo__ppl { position: absolute; left: 12px; bottom: 12px; display: flex; align-items: center; gap: 6px; background: rgba(18,15,13,.82); color: #fff; font-weight: 700; font-size: 13px; padding: 5px 12px; border-radius: 999px; }
.combo__ppl svg { width: 16px; height: 16px; fill: var(--acc); }
.combo__hot { position: absolute; right: 12px; top: 12px; background: var(--acc); color: #1a1206; font-weight: 800; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; padding: 4px 10px; transform: rotate(4deg); }
.combo__b { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.combo h3 { font-family: var(--head); font-weight: 400; font-size: 26px; text-transform: uppercase; line-height: 1.05; margin-bottom: 10px; }
.combo ul { display: grid; gap: 4px; font-size: 14.5px; color: var(--muted); margin-bottom: 16px; flex: 1; }
.combo li::before { content: "+ "; color: var(--pri); font-weight: 700; }
.combo__f { display: flex; justify-content: space-between; align-items: flex-end; gap: 10px; flex-wrap: wrap; border-top: 1px dashed rgba(255,255,255,.14); padding-top: 14px; }
.combo__f p { margin: 0; line-height: 1.1; }
.combo__f s { display: block; font-size: 13px; color: var(--muted); }
.combo__f b { font-family: var(--head); font-weight: 400; font-size: 30px; color: var(--acc); }
.promos-s { position: relative; isolation: isolate; overflow: hidden; }
.promos-s__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.promos-s::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(18,15,13,.95) 0%, rgba(18,15,13,.82) 60%, rgba(18,15,13,.6) 100%); }
.promos { display: grid; gap: 16px; }
.promo { background: rgba(29,24,21,.85); border: 2px dashed rgba(255,194,46,.55); border-radius: 18px; padding: 22px; display: flex; flex-direction: column; backdrop-filter: blur(4px); }
.promo__t { font-size: 12.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; color: var(--pri); }
.promo h3 { font-family: var(--head); font-weight: 400; font-size: 30px; text-transform: uppercase; line-height: 1.05; margin: 6px 0 8px; color: #fff; }
.promo p { color: var(--muted); font-size: 14.5px; flex: 1; }
.promo__f { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.promo code { font-family: ui-monospace, Menlo, monospace; font-size: 15px; font-weight: 700; background: var(--acc); color: #1a1206; padding: 6px 10px; border-radius: 6px; letter-spacing: .06em; }
.tabs { justify-content: flex-start; }
.tabs [role="tab"] { border-color: rgba(255,255,255,.2); text-transform: uppercase; letter-spacing: .06em; font-size: 13.5px; }
.tabs [aria-selected="true"] { background: var(--pri); border-color: var(--pri); }
.mlist { background: var(--surface); border-radius: 18px; padding: 24px 20px; }
.mi__dots { border-color: rgba(255,255,255,.18); }
.mi b { color: var(--acc); }
.mi__tag { color: var(--pri); }
.party { display: grid; gap: 32px; align-items: center; }
.party h2 { font-size: clamp(34px, 5.5vw, 54px); margin-bottom: 14px; }
.party__pics { display: grid; grid-template-columns: 1.2fr 1fr; gap: 12px; }
.party__pics img { width: 100%; height: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 16px; }
.party__pics img:last-child { margin-top: 40px; height: calc(100% - 40px); }
.pfeat { display: grid; gap: 12px; margin: 22px 0 26px; }
.pfeat li { display: flex; align-items: center; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.1); padding-bottom: 12px; }
.pfeat b { font-family: var(--head); font-weight: 400; font-size: 40px; color: var(--pri); min-width: 72px; line-height: 1; }
.book { display: grid; gap: 32px; }
.book h2 { font-size: clamp(36px, 5.5vw, 56px); margin-bottom: 14px; }
.binfo { display: grid; gap: 12px; margin-top: 22px; }
.binfo li { display: flex; gap: 12px; align-items: center; }
.binfo svg { flex: none; width: 40px; height: 40px; padding: 10px; border-radius: 50%; background: var(--surface); fill: var(--acc); }
.bk { background: var(--surface); border-radius: 22px; padding: 22px 18px; display: grid; gap: 16px; border: 1px solid rgba(255,255,255,.08); }
.chips-f span { background: transparent; color: var(--ink); }
.chips-f input:checked + span { color: #fff; }
.promo-in { display: flex; gap: 8px; }
.promo-in input { text-transform: uppercase; flex: 1; min-width: 0; }
.promo-in .btn { min-height: 48px; flex: none; background: transparent; }
.promo-in .btn:hover { background: var(--acc); color: #1a1206; }
.promo-msg { display: block; font-size: 13.5px; margin-top: 6px; font-weight: 600; }
.promo-msg:empty { display: none; }
.promo-msg.is-ok { color: #6fdc8c; }
.promo-msg.is-bad { color: #ff8a65; }
.bk-err { color: #ff8a65; }
.est { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 0 14px; background: #2a221c; border-left: 4px solid var(--acc); border-radius: 10px; padding: 12px 16px; }
.est span { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 700; }
.est b { font-family: var(--head); font-weight: 400; font-size: 28px; color: var(--acc); text-align: right; }
.est small { grid-column: 1 / -1; color: var(--muted); font-size: 13.5px; }
.field input[type="date"] { color-scheme: dark; }
.footer { border-top: 4px solid var(--pri); }
@media (min-width: 600px) {
  .combos { grid-template-columns: 1fr 1fr; }
  .promos { grid-template-columns: repeat(3, 1fr); }
  .bk { grid-template-columns: 1fr 1fr; padding: 30px; }
  .field--full { grid-column: 1 / -1; }
}
@media (min-width: 960px) {
  .hero { min-height: 760px; padding-bottom: 72px; }
  .combos { grid-template-columns: repeat(4, 1fr); }
  .menu .mlist { grid-template-columns: 1fr 1fr; gap: 22px 56px; padding: 32px 36px; }
  .menu .tabs { justify-content: center; }
  .party { grid-template-columns: 1fr 1fr; gap: 64px; }
  .book { grid-template-columns: .85fr 1.15fr; gap: 64px; align-items: start; }
}