/* ДВЕРІ.EXPO — палітра з матеріалів дверей:
   графіт зали, тепле світло прожекторів, емаль, дуб, латунь, петроль */
:root {
  --bg: #EFF0EC;
  --surface: #FFFFFF;
  --ink: #23262B;
  --ink-soft: #5A5E63;
  --line: #D9DAD3;
  --petrol: #17594F;
  --petrol-dark: #0F423A;
  --petrol-light: #8FD0BD;
  --brass: #A9905A;
  --brass-light: #C9B183;
  --hall: #161917;
  --hall-2: #1E2220;
  --warm: #EEC582;
  --dark: #1D1F23;
  --hit: #B4491F;
  --radius: 10px;
  --font-display: 'Unbounded', system-ui, sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--petrol); outline-offset: 2px; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--petrol);
}
.eyebrow-brass { color: var(--brass-light); }

/* ── Шапка ─────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 2rem;
  padding: 0.9rem clamp(1rem, 4vw, 3rem);
  background: color-mix(in srgb, var(--hall) 84%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: #EDEAE2;
}
.logo {
  font-family: var(--font-display); font-weight: 800;
  font-size: 1.05rem; text-decoration: none; letter-spacing: 0.02em;
}
.topbar .logo span { color: var(--petrol-light); }
.topnav { display: flex; gap: 1.4rem; margin-inline: auto; }
.topnav a {
  text-decoration: none; font-size: 0.92rem; font-weight: 500;
  color: #A5A39B;
}
.topnav a:hover { color: #fff; }
.phone {
  font-family: var(--font-mono); font-size: 0.92rem;
  text-decoration: none; font-weight: 500; white-space: nowrap;
}

/* ── Кнопки ────────────────────────────── */
.btn {
  display: inline-block; text-decoration: none; text-align: center;
  border: 1.5px solid transparent; border-radius: var(--radius);
  padding: 0.75rem 1.5rem; font-weight: 600; font-size: 0.95rem;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
}
.btn-primary { background: var(--petrol); color: #fff; }
.btn-primary:hover { background: var(--petrol-dark); }
.btn-ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-ghost:hover { background: var(--ink); color: var(--bg); }
.btn-wide { width: 100%; }
.hero .btn-ghost { border-color: rgba(255,255,255,0.65); color: #F3F0E8; }
.hero .btn-ghost:hover { background: #F3F0E8; color: var(--hall); border-color: #F3F0E8; }
.hero .btn-primary:hover { background: #1E6E62; }

/* ── Герой: вечірня зала ───────────────── */
.hero {
  background:
    radial-gradient(110% 70% at 50% 0%, var(--hall-2), transparent 70%),
    var(--hall);
  color: #EDEAE2;
  overflow: hidden;
}
.hero-inner {
  max-width: 780px; margin: 0 auto; text-align: center;
  padding: clamp(2.8rem, 6vw, 4.5rem) 1rem 0;
}
.hero h1 {
  font-size: clamp(1.7rem, 3.8vw, 3.1rem);
  margin: 0.9rem 0 1.1rem; color: #F5F2EA;
  letter-spacing: -0.01em;
}
.hero .eyebrow { color: var(--petrol-light); }
.hero-sub { color: #A9A69D; max-width: 36rem; margin: 0 auto; }
.hero-sub strong { color: var(--warm); font-family: var(--font-mono); font-weight: 500; }
.hero-cta { display: flex; gap: 0.8rem; flex-wrap: wrap; justify-content: center; margin-top: 1.7rem; }

/* зала: двері під прожекторами, підлога з відбиттям */
.hall { position: relative; padding: 2.6rem clamp(1rem, 4vw, 3rem) 110px; }
.hall-floor {
  position: absolute; left: 0; right: 0; bottom: 0; height: 110px;
  background:
    repeating-linear-gradient(90deg, transparent 0 86px, rgba(0,0,0,0.35) 86px 88px),
    linear-gradient(180deg, #24211B, #161410);
  border-top: 1px solid rgba(255,255,255,0.06);
}
.hall-doors {
  position: relative; z-index: 2;
  display: flex; gap: clamp(0.8rem, 2.4vw, 2rem);
  justify-content: center; align-items: flex-end;
  max-width: 1050px; margin: 0 auto;
  transition: transform 0.3s ease-out;
  -webkit-box-reflect: below 5px linear-gradient(transparent 62%, rgba(0, 0, 0, 0.3));
}
/* кожні двері — самодостатня колонка: лампа + конус + табличка + двері.
   Ніщо не виходить за межі колонки, тому перенос рядів безпечний
   на будь-якій ширині екрана */
.hall-doorway {
  position: relative; flex: 1 1 0; min-width: 84px; max-width: 130px;
  display: flex; flex-direction: column;
  background: none; border: none; padding: 0; cursor: pointer;
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.3, 1) both;
  animation-delay: calc(var(--i) * 0.09s);
}
.hall-doorway:focus-visible { outline: 3px solid var(--warm); outline-offset: 4px; }
.hall-doorway .doorway, .hall-doorway .leaf { display: block; }
/* зона світла над дверима */
.lightzone { position: relative; display: block; height: clamp(60px, 12vw, 122px); }
.lamp {
  display: block;
  position: absolute; top: 0; left: 50%;
  width: clamp(10px, 13%, 15px); height: 5px; border-radius: 3px;
  transform: translateX(-50%);
  background: var(--brass-light);
  box-shadow: 0 1px 6px rgba(238,197,130,0.8);
  z-index: 2;
}
.cone {
  display: block;
  position: absolute; inset: 3px 0 0;
  background: linear-gradient(180deg, rgba(238,197,130,0.55), rgba(238,197,130,0.10) 76%, transparent);
  clip-path: polygon(45% 0, 55% 0, 94% 100%, 6% 100%);
  filter: blur(2.5px);
  mix-blend-mode: screen;
  pointer-events: none;
  animation: spot-on 1.7s ease-out both;
  animation-delay: calc(var(--i) * 0.14s + 0.25s);
}
/* табличка розділу — всередині променя */
.hall-plaque {
  display: block;
  position: absolute; left: 50%; bottom: 4px;
  transform: translateX(-50%);
  width: max-content; max-width: 140%;
  text-align: center; pointer-events: none; z-index: 3;
}
.hall-plaque b {
  display: block;
  font-family: var(--font-mono); font-weight: 500;
  font-size: 0.72rem; letter-spacing: 0.13em; text-transform: uppercase;
  color: #EFE6CD; text-shadow: 0 1px 8px rgba(238,197,130,0.35);
}
.hall-plaque span {
  font-family: var(--font-mono); font-size: 0.66rem; color: #A2977E;
}
.hall-doorway:hover .hall-plaque b, .hall-doorway:focus-visible .hall-plaque b { color: #FFF7DF; }
.hall-hint {
  text-align: center; font-family: var(--font-mono); font-size: 0.74rem;
  color: #6E6C64; padding: 0 1rem 1.6rem; background: var(--hall);
  margin-top: -1px;
}
@keyframes rise { from { opacity: 0; transform: translateY(28px); } }
@keyframes spot-on {
  0% { opacity: 0; } 6% { opacity: 0.7; } 10% { opacity: 0.12; }
  16% { opacity: 0.85; } 21% { opacity: 0.35; } 30%, 100% { opacity: 1; }
}
/* один прожектор барахлить — коротке замикання лампи */
@keyframes lamp-fault {
  0%, 38%, 41.5%, 60%, 61.4%, 100% { opacity: 1; }
  39% { opacity: 0.18; }
  40% { opacity: 0.85; }
  41% { opacity: 0.12; }
  60.7% { opacity: 0.45; }
}
.hall-doorway:nth-child(4) .cone {
  animation: spot-on 1.7s ease-out calc(var(--i) * 0.14s + 0.25s) both,
             lamp-fault 6.8s linear 2.6s infinite;
}
.hall-doorway:nth-child(4) .lamp {
  animation: lamp-fault 6.8s linear 2.6s infinite;
}

/* статистика під залою */
.hero-stats {
  display: flex; justify-content: center; gap: clamp(2rem, 6vw, 4.5rem);
  padding: 1.3rem 1rem 1.9rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: #121412;
}
.hero-stats div { text-align: center; }
.hero-stats dt { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; color: #F3F0E8; }
.hero-stats dd { font-family: var(--font-mono); font-size: 0.76rem; color: #83817A; }

/* ── Дверний проріз (спільне) ──────────── */
.doorway {
  position: relative;
  aspect-ratio: 120 / 248;
  perspective: 800px;
  border: 3px solid #2B2E33;
  border-bottom: none;
  border-radius: 4px 4px 0 0;
  background: radial-gradient(120% 80% at 50% 30%, #453724, #1B150E);
  box-shadow: 0 18px 22px -12px rgba(0,0,0,0.4);
}
/* тепле світло зсередини — видно, коли двері прочиняються */
.doorway::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, #F6D695, #C8853D 66%, #8F5B22);
  opacity: 0; transition: opacity 0.4s 0.05s;
}
/* пляма світла, що падає на підлогу */
.doorway::after {
  content: ""; position: absolute; top: 99%; left: -28%; right: -28%; height: 30px;
  background: radial-gradient(closest-side at 50% 0, rgba(243,199,118,0.55), transparent);
  opacity: 0; transition: opacity 0.45s;
  pointer-events: none;
}
.leaf {
  position: absolute; inset: 0; z-index: 2;
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.3, 1);
  will-change: transform;
}
.leaf svg { display: block; width: 100%; height: 100%; }

.card:hover .leaf, .card:focus-within .leaf, .card.is-open .leaf,
.hall-doorway.is-open .leaf, .hall-doorway:hover .leaf { transform: rotateY(-33deg); }
.card:hover .doorway::before, .card:focus-within .doorway::before, .card.is-open .doorway::before,
.hall-doorway.is-open .doorway::before, .hall-doorway:hover .doorway::before,
.card:hover .doorway::after, .card:focus-within .doorway::after, .card.is-open .doorway::after,
.hall-doorway.is-open .doorway::after, .hall-doorway:hover .doorway::after { opacity: 1; }

/* ── Фільтри: стійка реєстрації під залою ── */
.filterbar {
  position: relative; z-index: 5;
  display: flex; align-items: flex-start; gap: 1.3rem 2.2rem; flex-wrap: wrap;
  width: min(1360px, calc(100% - 2rem));
  margin: -1.3rem auto 0;
  padding: 1.1rem 1.5rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 18px 44px -26px rgba(22,25,23,0.55);
  scroll-margin-top: 72px;
}
.fgroup { display: grid; gap: 0.45rem; align-content: start; }
.fgroup-label {
  font-family: var(--font-mono); font-size: 0.64rem;
  letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--ink-soft);
}
.fgroup select {
  font: inherit; font-size: 0.86rem; padding: 0.32rem 0.6rem; border-radius: 8px;
  border: 1.5px solid var(--line); background: var(--surface); color: var(--ink);
}
.filter-group { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.chip {
  border: 1.5px solid var(--line); border-radius: 99px;
  background: var(--surface); color: var(--ink-soft);
  padding: 0.35rem 0.9rem; font-size: 0.86rem; font-weight: 500;
  transition: all 0.15s;
}
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip.is-active { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.filter-count {
  margin-left: auto; align-self: end;
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--ink-soft);
  white-space: nowrap;
}

/* ── Каталог: картки-вітрини ───────────── */
.catalog {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.4rem;
  padding: 2rem clamp(1rem, 4vw, 3rem) 3.5rem;
  max-width: 1400px; margin: 0 auto;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.card:hover {
  border-color: var(--ink); transform: translateY(-4px);
  box-shadow: 0 18px 40px -20px rgba(35,38,43,0.45);
}
/* міні-шоурум: стіна, прожектор, підлога */
.scene {
  position: relative; height: 250px;
  display: flex; align-items: flex-end; justify-content: center;
  background:
    radial-gradient(90% 62% at 50% 0%, rgba(255,255,255,0.6), transparent 62%),
    linear-gradient(180deg, #EAE8E1 0%, #DFDDD5 73%, #C6C4BB 73.5%, #B9B7AE 100%);
}
.scene .doorway { width: 45%; margin-bottom: 6.5%; }
/* реальні фото виробників — на весь стенд */
.scene-photo {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.3, 1);
}
.card:hover .scene-photo, .card.is-open .scene-photo { transform: scale(1.05); }
.card-photo .scene::after {
  content: ""; position: absolute; inset: auto 0 0;
  height: 34%; pointer-events: none;
  background: linear-gradient(transparent, rgba(23,25,23,0.28));
}
.card-badge {
  position: absolute; top: 0.7rem; left: 0.7rem; z-index: 4;
  background: var(--hit); color: #fff;
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 0.22rem 0.5rem; border-radius: 3px;
}
/* крафтовий цінник на мотузці */
.pricetag {
  position: absolute; right: 13%; top: 43%; z-index: 3;
  background: #EAD9B4; color: #47391F;
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500; white-space: nowrap;
  padding: 0.26rem 0.5rem 0.22rem 0.85rem;
  border-radius: 3px 5px 5px 3px;
  transform: rotate(-6deg); transform-origin: top left;
  box-shadow: 0 3px 6px rgba(0,0,0,0.25);
}
.pricetag::before { /* дірка */
  content: ""; position: absolute; left: 0.32rem; top: 50%;
  width: 5px; height: 5px; border-radius: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.38);
}
.pricetag::after { /* мотузка */
  content: ""; position: absolute; left: 0.45rem; bottom: 96%;
  width: 1.5px; height: 15px;
  background: rgba(60,48,26,0.55);
  transform: rotate(15deg); transform-origin: bottom center;
}
.card:hover .pricetag { animation: swing 1.1s ease-in-out; }
@keyframes swing {
  0%, 100% { transform: rotate(-6deg); }
  30% { transform: rotate(4deg); }
  62% { transform: rotate(-10deg); }
}

.card-info { padding: 1rem 1.1rem 1.2rem; display: flex; flex-direction: column; gap: 0.15rem; flex: 1; }
.card-name { font-family: var(--font-body); font-weight: 600; font-size: 1rem; }
.card-producer { font-size: 0.82rem; color: var(--ink-soft); }
.card-specs { font-family: var(--font-mono); font-size: 0.74rem; color: var(--ink-soft); }
.card-foot { margin-top: 0.9rem; display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; }
.card-price { font-family: var(--font-mono); font-weight: 500; font-size: 1.02rem; white-space: nowrap; }
.card-price span { font-size: 0.76rem; color: var(--ink-soft); }
.card-info .btn { padding: 0.5rem 0.9rem; font-size: 0.84rem; }
.catalog-empty {
  grid-column: 1 / -1; text-align: center; color: var(--ink-soft);
  padding: 3rem 0; display: grid; gap: 1.1rem; justify-items: center;
}

/* ── Преміум-зала ──────────────────────── */
.premium {
  background: var(--dark); color: #EDEAE2;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 4vw, 3rem);
}
.premium-head { max-width: 1400px; margin: 0 auto 2.5rem; }
.premium h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin: 0.7rem 0 0.8rem; color: #F3F0E8; }
.premium-sub { color: #A8A69E; max-width: 38rem; }
.premium-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.6rem; max-width: 1400px; margin: 0 auto;
}
.premium .card { background: #26282D; border-color: #3A3D43; }
.premium .card:hover { border-color: var(--brass); box-shadow: 0 18px 44px -18px rgba(0,0,0,0.7); }
.premium .scene {
  background:
    radial-gradient(90% 62% at 50% 0%, rgba(233,206,149,0.22), transparent 62%),
    linear-gradient(180deg, #2C2E33 0%, #26282C 73%, #1A1B1E 73.5%, #141517 100%);
}
.premium .doorway { border-color: var(--brass); }
.premium .pricetag { background: #D9C089; }
.premium .card-name { color: #F3F0E8; }
.premium .card-producer, .premium .card-specs, .premium .card-price span { color: #A8A69E; }
.premium .card-price { color: var(--brass-light); }
.premium .card-badge { background: var(--brass); color: var(--dark); }
.premium .btn-ghost { border-color: var(--brass); color: var(--brass-light); }
.premium .btn-ghost:hover { background: var(--brass); color: var(--dark); }

/* ── Виробники ─────────────────────────── */
.producers { padding: clamp(3rem, 6vw, 4.5rem) clamp(1rem, 4vw, 3rem); max-width: 1400px; margin: 0 auto; }
.producers h2 { font-size: clamp(1.4rem, 2.6vw, 2rem); }
.section-sub { color: var(--ink-soft); margin: 0.6rem 0 2rem; max-width: 36rem; }
.producers-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.2rem; }
.producer {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.2rem; display: flex; flex-direction: column; gap: 0.5rem;
}
.producer-mark {
  width: 44px; height: 44px; border-radius: 8px;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1rem; color: #fff;
}
.producer h3 { font-family: var(--font-body); font-weight: 600; font-size: 1.02rem; }
.producer p { font-size: 0.84rem; color: var(--ink-soft); }
.producer-stats { font-family: var(--font-mono); font-size: 0.76rem; color: var(--ink-soft); margin-top: 0.3rem; }

/* ── B2B ───────────────────────────────── */
.b2b {
  background: var(--petrol-dark); color: #E8EDEA;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 4vw, 3rem);
}
.b2b-intro { max-width: 1400px; margin: 0 auto 2.5rem; }
.b2b .eyebrow { color: #8FC7B8; }
.b2b h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin: 0.7rem 0 0.8rem; color: #fff; }
.b2b-intro p:last-child { color: #B9CCC4; max-width: 38rem; }
.tariffs {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.4rem; max-width: 1400px; margin: 0 auto; align-items: start;
}
.tariff {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius); padding: 1.6rem;
  display: flex; flex-direction: column; gap: 1rem;
}
.tariff-featured { background: #fff; color: var(--ink); border-color: #fff; }
.tariff h3 { font-size: 1.1rem; }
.tariff-badge {
  font-family: var(--font-mono); font-size: 0.68rem; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--petrol); margin-bottom: -0.5rem;
}
.tariff-price { font-family: var(--font-display); font-size: 1.9rem; font-weight: 600; }
.tariff-price span { font-size: 0.85rem; font-family: var(--font-mono); font-weight: 400; opacity: 0.7; }
.tariff ul { list-style: none; display: grid; gap: 0.45rem; font-size: 0.9rem; }
.tariff ul li::before { content: "— "; opacity: 0.5; }
.tariff .btn-ghost { border-color: currentColor; color: inherit; }
.tariff .btn-ghost:hover { background: #fff; color: var(--petrol-dark); border-color: #fff; }
.tariff-featured .btn-ghost:hover { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ── Поява секцій ──────────────────────── */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity 0.7s, transform 0.7s; }
[data-reveal].in { opacity: 1; transform: none; }

/* ── Підвал ────────────────────────────── */
.footer {
  display: flex; gap: 3rem; flex-wrap: wrap; justify-content: space-between;
  padding: 2.5rem clamp(1rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
}
.footer .logo span { color: var(--petrol); }
.footer-note { font-size: 0.84rem; color: var(--ink-soft); margin-top: 0.5rem; }
.footer-col { display: grid; gap: 0.5rem; align-content: start; }
.footer-col a { text-decoration: none; font-size: 0.92rem; }
.footer-col a:hover { text-decoration: underline; }

/* ── Модалка ───────────────────────────── */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(22,25,23,0.6); }
.modal-card {
  position: relative; width: min(92vw, 420px);
  background: var(--surface); border-radius: 14px;
  padding: 1.8rem; box-shadow: 0 30px 80px -20px rgba(0,0,0,0.5);
}
.modal-close {
  position: absolute; top: 0.7rem; right: 0.9rem;
  background: none; border: none; font-size: 1.6rem; line-height: 1; color: var(--ink-soft);
}
.modal-card h3 { font-size: 1.15rem; margin-bottom: 0.4rem; }
.modal-sub { font-size: 0.9rem; color: var(--ink-soft); margin-bottom: 1.2rem; }
#lead-form { display: grid; gap: 0.9rem; }
#lead-form label { display: grid; gap: 0.3rem; font-size: 0.84rem; font-weight: 500; }
#lead-form input, #lead-form textarea {
  font: inherit; padding: 0.6rem 0.8rem;
  border: 1.5px solid var(--line); border-radius: 8px; background: var(--bg);
}
#lead-form input:focus, #lead-form textarea:focus { border-color: var(--petrol); outline: none; }
.modal-note { font-size: 0.78rem; color: var(--ink-soft); text-align: center; }

/* ── Адаптив ───────────────────────────── */
@media (max-width: 900px) {
  .topnav { display: none; }
}
/* планшет: три двері в ряд у каталозі */
@media (max-width: 1024px) and (min-width: 641px) {
  .catalog { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }
}
/* планшет: зала в один ряд */
@media (max-width: 900px) and (min-width: 641px) {
  .hall { padding-top: 2.4rem; padding-bottom: 90px; }
  .hall-floor { height: 90px; }
  .hall-plaque b { font-size: 0.64rem; }
  .hall-plaque span { font-size: 0.6rem; }
}
/* телефон: двері у два ряди по три, кожна колонка зі своїм світлом */
@media (max-width: 640px) {
  .hall { padding-top: 1.6rem; padding-bottom: 80px; }
  .hall-floor { height: 80px; }
  .hall-doors { flex-wrap: wrap; row-gap: 1.3rem; }
  .hall-plaque b { font-size: 0.6rem; letter-spacing: 0.1em; }
  .hall-plaque span { font-size: 0.56rem; }
}
@media (max-width: 640px) {
  .filterbar { gap: 0.9rem 1.4rem; padding: 0.95rem 1.1rem 1.05rem; margin-top: -1rem; }
  .chip { font-size: 0.78rem; padding: 0.28rem 0.7rem; }
  .filter-count { width: 100%; text-align: right; margin-left: 0; }
}
@media (max-width: 520px) {
  .catalog { grid-template-columns: repeat(auto-fill, minmax(165px, 1fr)); gap: 0.9rem; }
  .scene { height: 210px; }
  .scene .doorway { width: 52%; }
  .pricetag { right: 8%; }
  .card-foot { flex-direction: column; align-items: stretch; }
  .hero-stats { gap: 1.6rem; }
  .footer { gap: 1.6rem; }
}