:root {
  --yellow: #F5C518;
  --dark: #111214;
  --mid: #1C1F23;
  --card: #232629;
  --border: #2E3236;
  --text: #E8E9EA;
  --muted: #BCC1C8;
  --danger: #E05252;
  --radius: 8px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: var(--dark); color: var(--text); font-family: 'Manrope', sans-serif; font-size: 15px; line-height: 1.6; min-height: 100vh; display: flex; flex-direction: column; }
.page { display: none; }
.page.active { display: block; }
h1,h2,h3,h4,.nav-brand { font-family: 'Oswald', sans-serif; letter-spacing: 0.02em; }
nav:not(.breadcrumbs) { position: sticky; top: 0; z-index: 100; background: rgba(17,18,20,0.97); border-bottom: 2px solid var(--yellow); display: flex; align-items: center; justify-content: space-between; padding: 0 2rem; height: 60px; backdrop-filter: blur(8px); }
.nav-brand { font-size: 1.6rem; font-weight: 700; color: var(--yellow); text-decoration: none; letter-spacing: 0.05em; }
.nav-brand span { color: var(--text); }
.nav-links { display: flex; gap: 0.2rem; align-items: center; }
.nav-links a { position: relative; color: var(--muted); text-decoration: none; padding: 0.4rem 0.9rem; border-radius: var(--radius); font-family: 'Oswald', sans-serif; font-size: 0.95rem; letter-spacing: 0.04em; transition: color 0.2s ease; }
.nav-links a:not(.cart-btn)::after { content: ''; position: absolute; left: 0.9rem; right: 0.9rem; bottom: 0.05rem; height: 2px; background: var(--yellow); border-radius: 2px; transform: scaleX(0); transform-origin: left center; transition: transform 0.28s cubic-bezier(.4,0,.2,1); }
.nav-links a:not(.cart-btn):hover { color: var(--text); }
.nav-links a:not(.cart-btn):hover::after, .nav-links a.active:not(.cart-btn)::after { transform: scaleX(1); }
.nav-links a.active:not(.cart-btn) { color: var(--text); }
.cart-btn { position: relative; display: inline-flex; align-items: center; gap: 0.45rem; background: var(--yellow); color: var(--dark) !important; font-weight: 600 !important; cursor: pointer; margin-left: 0.5rem; }
.cart-btn:hover { background: #ffd234 !important; }
.cart-btn .cart-ico { width: 21px; height: 21px; }
.cart-count { position: absolute; top: -6px; right: -6px; background: var(--danger); color: #fff; font-size: 0.65rem; font-weight: 700; width: 18px; height: 18px; border-radius: 50%; display: none; align-items: center; justify-content: center; }

.page { display: none; }
.page.active { display: block; }

/* HERO */
.hero { background: var(--mid); border-bottom: 1px solid var(--border); padding: 5.5rem 2rem 4.5rem; text-align: center; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(245,197,24,0.03) 40px, rgba(245,197,24,0.03) 41px); }
.hero::after { content: ''; position: absolute; top: -10%; left: 50%; transform: translateX(-50%); width: 900px; height: 500px; background: radial-gradient(ellipse at 50% 0%, rgba(245,197,24,0.14), transparent 70%); pointer-events: none; }
.hero-eyebrow { display: inline-block; position: relative; color: var(--yellow); font-family: 'Oswald', sans-serif; font-size: 0.82rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 1.1rem; opacity: 0; animation: heroFadeUp 0.6s ease 0.05s forwards; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 700; line-height: 1.1; margin-bottom: 1rem; position: relative; opacity: 0; animation: heroFadeUp 0.6s ease 0.15s forwards; }
.hero h1 em { color: var(--yellow); font-style: normal; }
.hero p { color: var(--muted); font-size: 1.05rem; max-width: 540px; margin: 0 auto 2rem; position: relative; opacity: 0; animation: heroFadeUp 0.6s ease 0.25s forwards; }
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; opacity: 0; animation: heroFadeUp 0.6s ease 0.35s forwards; }
.btn-primary { background: var(--yellow); color: var(--dark); border: none; padding: 0.85rem 2rem; font-family: 'Oswald', sans-serif; font-size: 1rem; letter-spacing: 0.08em; cursor: pointer; border-radius: var(--radius); font-weight: 600; box-shadow: 0 6px 20px rgba(245,197,24,0.22); transition: all 0.15s; }
.btn-primary:hover { background: #ffd234; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,197,24,0.32); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border); padding: 0.85rem 2rem; font-family: 'Oswald', sans-serif; font-size: 1rem; letter-spacing: 0.08em; cursor: pointer; border-radius: var(--radius); transition: all 0.15s; }
.btn-outline:hover { border-color: var(--yellow); color: var(--yellow); transform: translateY(-2px); }
.hero-stats { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 1fr; gap: 0.8rem; margin: 3rem auto 0; padding-top: 2rem; border-top: 1px solid var(--border); max-width: 680px; opacity: 0; animation: heroFadeUp 0.6s ease 0.45s forwards; }
.hero-stat { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.3rem; text-align: center; padding: 0.9rem 0.7rem; background: var(--card); border: 1px solid rgba(245, 197, 24, 0.32); border-radius: var(--radius); }
.hero-stat strong { font-family: 'Oswald', sans-serif; font-size: 1.7rem; color: var(--yellow); line-height: 1; }
.hero-stat span { font-size: 0.8rem; color: var(--muted); line-height: 1.25; }
@keyframes heroFadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; padding: 3rem 2rem; max-width: 1100px; margin: 0 auto; }
.about-card { background: var(--card); border: 1px solid var(--yellow); border-radius: var(--radius); padding: 2rem 1.5rem; text-align: center; }
.about-icon { margin-bottom: 0.9rem; display: flex; align-items: center; justify-content: center; color: var(--yellow); }
.about-icon svg { width: 54px; height: 54px; display: block; }
.about-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; color: var(--yellow); }
.about-card p { color: var(--muted); font-size: 0.9rem; }

/* CATALOG */
.cat-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  padding: 12px 16px;
}
.cat-tile {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.18s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.cat-tile:hover { border-color: var(--yellow); box-shadow: inset 0 0 0 2px var(--yellow), 0 10px 24px rgba(0,0,0,0.3); transform: translateY(-3px); }
.cat-tile-img {
  width: 100%;
  height: clamp(180px, calc((100vh - 148px) / 2), 320px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  background: var(--dark);
}
.cat-tile-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s ease; }
.cat-tile:hover .cat-tile-img img { transform: scale(1.05); }
.cat-tile-img::after { display: none; }
.cat-tile-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(245,197,24,0);
  transition: background 0.18s;
  z-index: 1;
  pointer-events: none;
}
.cat-tile:hover .cat-tile-img::before {
  background: rgba(245,197,24,0.08);
}

.cat-tile-body { padding: 0.7rem 1.1rem; background: var(--card); border-top: 1px solid var(--border); }
.cat-tile-name { font-family: 'Oswald', sans-serif; font-size: 1.1rem; font-weight: 600; letter-spacing: 0.04em; }
.cat-tile-arrow { display: none; }

/* ── Преміальна плитка калькулятора ── */
.cat-tile-calc { border-color: rgba(245,197,24,0.42); box-shadow: 0 10px 28px rgba(0,0,0,0.34); }
.cat-tile-calc:hover { border-color: var(--yellow); box-shadow: inset 0 0 0 2px var(--yellow), 0 14px 32px rgba(0,0,0,0.42); }
.calc-art-box { background: #131417 !important; border-bottom-color: rgba(245,197,24,0.24); }
.calc-art { width: 100%; height: 100%; display: block; }
/* Фірмові схематичні ілюстрації підкатегорій */
.tile-art-box { background: #131417 !important; }
.tile-art { width: 100%; height: 100%; display: block; }
.calc-badge {
  position: absolute; top: 0.6rem; left: 0.6rem; z-index: 2;
  background: var(--yellow); color: var(--dark);
  font-family: 'Oswald', sans-serif; font-size: 0.64rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.22rem 0.5rem; border-radius: 4px;
}
.cat-tile-calc .cat-tile-body { background: linear-gradient(180deg, #201d14, var(--card)); border-top-color: rgba(245,197,24,0.28); }
.calc-tile-sub { margin-top: 0.2rem; font-size: 0.76rem; line-height: 1.4; color: var(--muted); }
@media (max-width: 768px) {
  .calc-badge { font-size: 0.58rem; padding: 0.18rem 0.4rem; top: 0.45rem; left: 0.45rem; }
  .calc-tile-sub { font-size: 0.7rem; }
}


.back-bar { max-width: 1100px; margin: 0 auto; padding: 2rem 2rem 0; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.back-btn { background: var(--card); color: var(--text); border: 1px solid var(--border); padding: 0.5rem 1.2rem; border-radius: var(--radius); cursor: pointer; font-family: 'Oswald', sans-serif; font-size: 0.95rem; letter-spacing: 0.05em; transition: all 0.15s; }
.back-btn:hover { border-color: var(--yellow); color: var(--yellow); }
.products-wrap { max-width: 1100px; margin: 0 auto; padding: 1.2rem 2rem 3rem; }
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.2rem; }
.price-unit { color: var(--muted); font-size: 0.8rem; font-weight: 400; }


/* PRODUCT CARD */
.product-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 2px 10px rgba(0,0,0,0.22); transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s; }
.product-card:hover { border-color: var(--yellow); transform: translateY(-4px); box-shadow: 0 12px 28px rgba(0,0,0,0.38); }
.product-card:hover .slider-slide img, .product-card:hover .slider-single img { transform: scale(1.04); }

/* SLIDER */
.slider { position: relative; width: 100%; aspect-ratio: 4/3; background: #fff; overflow: hidden; }
.slider-track { display: flex; height: 100%; transition: transform 0.35s ease; }
.slider-slide { flex: 0 0 100%; height: 100%; }
.slider-slide img { width: 100%; height: 100%; object-fit: cover; background: transparent; display: block; transition: transform 0.35s ease; }
.slider-slide:first-child img { object-fit: contain; }
.slider-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(17,18,20,0.75); color: #fff; border: none; width: 32px; height: 32px; border-radius: 50%; cursor: pointer; font-size: 1rem; display: flex; align-items: center; justify-content: center; transition: background 0.15s; z-index: 2; }
.slider-btn:hover { background: var(--yellow); color: var(--dark); }
.slider-btn.prev { left: 6px; }
.slider-btn.next { right: 6px; }
.slider-dots { position: absolute; bottom: 6px; left: 50%; transform: translateX(-50%); display: flex; gap: 5px; z-index: 2; }
.slider-dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.5); cursor: pointer; transition: background 0.15s; border: none; padding: 0; }
.slider-dot.active { background: var(--yellow); }
.slider-single { width: 100%; aspect-ratio: 4/3; background: #fff; overflow: hidden; }
.slider-single img { width: 100%; height: 100%; object-fit: contain; display: block; transition: transform 0.35s ease; }

/* Фірмова заглушка «Фото готується» */
.no-photo { background: linear-gradient(135deg, #1e2226, #141619); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.55rem; }
.no-photo .no-photo-ico { width: 44px; height: 44px; color: var(--yellow); opacity: 0.5; }
.no-photo span { font-family: 'Oswald', sans-serif; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.no-photo-thumb { display: flex; align-items: center; justify-content: center; background: var(--mid); }
.no-photo-thumb .no-photo-ico { width: 26px; height: 26px; color: var(--yellow); opacity: 0.5; }

.product-body { padding: 1rem; display: flex; flex-direction: column; flex: 1; }
.product-name { font-family: 'Oswald', sans-serif; font-size: 1rem; font-weight: 600; margin-bottom: 0.3rem; }
.product-name-sub { display: block; font-family: 'Manrope', sans-serif; font-weight: 400; font-size: 0.76rem; color: var(--muted); letter-spacing: 0; margin-top: 0.05rem; }
.product-desc { font-size: 0.8rem; color: var(--muted); margin-bottom: 0.8rem; }
.product-footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 0.5rem; flex-wrap: wrap; margin-top: auto; padding-top: 0.6rem; }
.product-price { font-family: 'Oswald', sans-serif; font-size: 1.1rem; color: var(--yellow); }
.product-price .unit { font-size: 0.72rem; color: var(--muted); font-family: 'Manrope', sans-serif; }
.price-sale { color: var(--danger) !important; font-size: 1.25rem; font-family: 'Oswald', sans-serif; }
.price-old { font-family: 'Manrope', sans-serif; font-size: 0.78rem; color: var(--muted); text-decoration: line-through; display: block; }
.add-to-cart { background: var(--yellow); color: var(--dark); border: none; padding: 0.5rem 1rem; font-family: 'Oswald', sans-serif; font-size: 0.88rem; letter-spacing: 0.04em; cursor: pointer; border-radius: var(--radius); font-weight: 600; transition: all 0.15s; white-space: nowrap; flex-shrink: 0; }
.add-to-cart:hover { background: #ffd234; }
.qty-controls { display: flex; align-items: center; gap: 0.4rem; }
.qty-btn { width: 28px; height: 28px; background: var(--border); color: var(--text); border: none; border-radius: 4px; cursor: pointer; font-size: 1rem; transition: background 0.15s, color 0.15s; }
.qty-btn:hover { background: var(--yellow); color: var(--dark); }

/* ОРЕНДА: футер карточки (дні + сума) та умови */
.rental-foot { width: 100%; display: flex; flex-direction: column; gap: 0.5rem; }
.rental-days { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; }
.rental-days label { font-family: 'Oswald', sans-serif; font-size: 0.85rem; color: var(--text); letter-spacing: 0.02em; }
.rental-days-input { width: 74px; background: var(--mid); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); font-size: 0.95rem; padding: 0.4rem 0.5rem; text-align: center; transition: border-color 0.15s; }
.rental-days-input:focus { outline: none; border-color: var(--yellow); }
.rental-days-hint { font-size: 0.75rem; color: var(--muted); margin-top: -0.2rem; }
.rental-total-line { display: flex; align-items: baseline; justify-content: space-between; gap: 0.6rem; border-top: 1px solid var(--border); padding-top: 0.5rem; }
.rental-total-line span { color: var(--muted); font-size: 0.8rem; }
.rental-total-line b { font-family: 'Oswald', sans-serif; font-size: 1.2rem; color: var(--yellow); white-space: nowrap; }
.rental-add { width: 100%; text-align: center; }
.rental-controls { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; }
.rent-terms { list-style: none; padding: 0; margin: 0.2rem 0 0; }
.rent-terms li { color: var(--muted); font-size: 0.9rem; line-height: 1.5; padding: 0.32rem 0 0.32rem 1.5rem; position: relative; }
.rent-terms li::before { content: '✓'; position: absolute; left: 0; top: 0.32rem; color: var(--yellow); font-weight: 700; }
.rent-terms li + li { border-top: 1px solid var(--border); }
.qty-num { font-family: 'Oswald', sans-serif; font-size: 1rem; min-width: 20px; text-align: center; }

/* DELIVERY PAGE */
.page-inner { max-width: 860px; margin: 0 auto; padding: 1.5rem 2rem 2.5rem; }
.page-inner h2 { font-size: 2rem; margin-bottom: 2rem; }
.page-head { text-align: center; margin-bottom: 2.2rem; }
.page-head h2 { margin-bottom: 0.6rem; color: var(--yellow); }
.page-sub { color: var(--muted); font-size: 1rem; max-width: 620px; margin: 0 auto; line-height: 1.6; }
.info-block { background: var(--card); border: 1px solid var(--yellow); border-radius: var(--radius); padding: 1.5rem 1.8rem; margin-bottom: 1.1rem; cursor: default; }
.info-block-head { display: flex; align-items: center; gap: 0.9rem; margin-bottom: 1.2rem; }
.info-block-head h3 { color: var(--yellow); font-size: 1.25rem; margin: 0; }
.info-badge { flex-shrink: 0; display: flex; align-items: center; justify-content: center; color: var(--yellow); }
.info-badge svg { width: 36px; height: 36px; display: block; }
.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li { color: var(--muted); font-size: 0.95rem; line-height: 1.5; padding: 0.32rem 0 0.32rem 1.7rem; position: relative; }
.info-list li::before { content: '✓'; position: absolute; left: 0; top: 0.4rem; color: var(--yellow); font-weight: 700; }
.info-list li + li { border-top: 1px solid var(--border); }
.info-list li.info-list-hl { color: var(--text); font-weight: 500; background: rgba(245,197,24,0.06); border-radius: var(--radius); padding-left: 1.7rem; padding-right: 0.9rem; margin: 0.2rem 0; }
.info-list li.info-list-hl::before { left: 0.5rem; }
.info-list li.info-list-hl + li { border-top: none; }
.info-cta { background: linear-gradient(135deg, rgba(245,197,24,0.1), rgba(245,197,24,0.03)); border: 1px solid rgba(245,197,24,0.35); border-radius: var(--radius); padding: 1.5rem 1.8rem; margin-top: 1.8rem; display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; flex-wrap: wrap; }
.info-cta-title { font-family: 'Oswald', sans-serif; font-size: 1.15rem; color: var(--yellow); margin-bottom: 0.3rem; }
.info-cta-sub { font-size: 0.9rem; color: var(--muted); }
.info-cta-btn { flex-shrink: 0; background: var(--yellow); color: var(--dark); text-decoration: none; font-family: 'Oswald', sans-serif; font-size: 1.05rem; font-weight: 600; letter-spacing: 0.03em; padding: 0.75rem 1.4rem; border-radius: var(--radius); white-space: nowrap; box-shadow: 0 6px 18px rgba(245,197,24,0.22); transition: all 0.15s; }
.info-cta-btn:hover { background: #ffd234; transform: translateY(-2px); box-shadow: 0 8px 22px rgba(245,197,24,0.32); }
.info-cta-actions { display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; }

/* CONTACTS */
.contact-card { background: var(--card); border: 1px solid var(--yellow); border-radius: var(--radius); padding: 1.5rem; display: flex; gap: 1rem; align-items: flex-start; min-width: 0; cursor: default; }
.contact-icon { flex-shrink: 0; width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; color: var(--yellow); }
.contact-icon svg { width: 42px; height: 42px; display: block; }

/* CART */
.cart-layout { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 1.5rem; align-items: start; }
.cart-left { display: flex; flex-direction: column; gap: 0.8rem; }
.cart-right { background: var(--card); border: 1px solid var(--yellow); border-radius: var(--radius); padding: 1.5rem; position: sticky; top: 112px; }
.cart-summary-mini { background: var(--mid); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.9rem 1.2rem; }
.cart-summary-mini-title { font-family: 'Oswald', sans-serif; font-size: 1.1rem; margin-bottom: 0.5rem; color: var(--text); }
.cart-summary-mini-body { display: flex; gap: 1.2rem; align-items: center; flex-wrap: wrap; }
.cart-summary-mini-row { font-size: 0.9rem; color: var(--muted); }
.cart-summary-mini-total { font-family: 'Oswald', sans-serif; font-size: 1.38rem; color: var(--yellow); margin-left: auto; }
.cart-summary-mini-total span:first-child { color: var(--muted); font-family: 'Manrope', sans-serif; font-size: 0.9rem; margin-right: 0.4rem; }

/* Delivery logo tabs */
.delivery-logo-tabs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0.4rem; margin-bottom: 1rem; }
.dlogo-tab { background: var(--mid); border: 2px solid var(--border); border-radius: var(--radius); cursor: pointer; padding: 0.6rem 0.2rem 0.4rem; display: flex; flex-direction: column; align-items: center; gap: 0.3rem; transition: all 0.15s; }
.dlogo-tab .dlogo-img { width: 42px; height: 34px; object-fit: contain; display: block; }
.dlogo-ico { height: 34px; display: flex; align-items: center; justify-content: center; }
.dlogo-svg { width: 33px; height: 33px; display: block; }
.dlogo-mono { font-family: 'Oswald', sans-serif; font-weight: 700; font-size: 1.75rem; line-height: 1; letter-spacing: -0.01em; background: linear-gradient(180deg, #FF7A18, #F5C518); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
.dlogo-mono-np { font-size: 1.15rem; letter-spacing: 0.02em; }
.dlogo-tab > span:last-child { font-size: 0.66rem; color: var(--muted); font-family: 'Manrope', sans-serif; text-align: center; line-height: 1.2; }
.dlogo-tab.active { border-color: var(--yellow); background: rgba(245,197,24,0.08); }
.dlogo-tab.active > span:last-child { color: var(--yellow); }
.dlogo-tab:hover { border-color: var(--yellow); }

@media(max-width:820px){ .cart-layout { grid-template-columns: 1fr; } .cart-right { position: static; } .delivery-logo-tabs { grid-template-columns: repeat(3, 1fr); } }
.contact-label { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.3rem; }
.contact-value { font-size: 1rem; font-weight: 500; }
.contact-value a { color: var(--text) !important; text-decoration: none !important; }
.contact-value a:hover { color: var(--yellow) !important; }
.contact-phones a { color: var(--text) !important; text-decoration: none !important; }
.contact-phones a:hover { color: var(--yellow) !important; }
.contact-card a { color: inherit; text-decoration: none; }
.cart-inner { max-width: 1000px; margin: 0 auto; padding: 1.5rem 2rem 2rem; }
.cart-empty { text-align: center; padding: 4rem 2rem; color: var(--muted); }
.cart-empty .empty-icon { font-size: 4rem; margin-bottom: 1rem; }
.cart-list { display: flex; flex-direction: column; gap: 0.8rem; }
.cart-item { background: var(--card); border: 1px solid rgba(245, 197, 24, 0.28); border-radius: var(--radius); padding: 1rem 1.2rem; display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.cart-item-thumb { width: 52px; height: 52px; border-radius: 4px; object-fit: contain; background: transparent; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 160px; }
.cart-item-name { font-family: 'Oswald', sans-serif; font-size: 1rem; }
.cart-item-cat { font-size: 0.8rem; color: var(--muted); }
.cart-item-price { font-family: 'Oswald', sans-serif; font-size: 1.1rem; color: var(--yellow); white-space: nowrap; }
.cart-item-remove { background: none; border: 1px solid var(--border); color: var(--muted); cursor: pointer; border-radius: var(--radius); padding: 0.4rem 0.7rem; font-size: 0.85rem; transition: all 0.15s; }
.cart-item-remove:hover { border-color: var(--danger); color: var(--danger); }
/* Конфігурація калькулятора у кошику: міні-схема + комплектація */
.cart-item-scaff { align-items: flex-start; }
.cart-scaff-mini { width: 88px; flex-shrink: 0; border-radius: 6px; overflow: hidden; background: #17181b; }
.cart-scaff-mini .scaff-svg { width: 100%; max-height: 140px; filter: none; animation: none; }
.cart-scaff-els { list-style: none; margin: 0.55rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 0.1rem 1rem; }
.cart-scaff-els li { display: flex; justify-content: space-between; gap: 0.5rem; font-size: 0.78rem; color: var(--muted); border-bottom: 1px solid rgba(245,197,24,0.12); padding: 0.12rem 0; }
.cart-scaff-els li b { color: var(--text); font-weight: 600; }
.checkout-btn { width: 100%; margin-top: 1.5rem; background: var(--yellow); color: var(--dark); border: none; padding: 1rem; font-family: 'Oswald', sans-serif; font-size: 1.1rem; letter-spacing: 0.1em; cursor: pointer; border-radius: var(--radius); font-weight: 700; transition: all 0.15s; }
.checkout-btn:hover { background: #ffd234; }
.clear-cart-btn { width: 100%; margin-top: 0.8rem; background: none; color: var(--muted); border: 1px solid var(--border); padding: 0.7rem; font-family: 'Manrope', sans-serif; font-size: 0.9rem; cursor: pointer; border-radius: var(--radius); transition: all 0.15s; }
.clear-cart-btn:hover { border-color: var(--danger); color: var(--danger); }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.82rem; color: var(--muted); margin-bottom: 0.35rem; }
.form-group input, .form-group textarea { width: 100%; background: var(--mid); border: 1px solid var(--border); color: var(--text); padding: 0.65rem 0.9rem; border-radius: var(--radius); font-family: 'Manrope', sans-serif; font-size: 0.92rem; transition: border-color 0.15s; }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--yellow); }
.form-group textarea { min-height: 70px; resize: vertical; }
/* PRODUCT MODAL */
.prod-modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.88); z-index: 400; align-items: center; justify-content: center; padding: 1rem; }
.prod-modal-overlay.open { display: flex; }
.prod-modal { background: var(--card); border: 1px solid var(--border); border-radius: 12px; width: 100%; max-width: 760px; max-height: 90vh; overflow-y: auto; position: relative; }
.prod-modal-close { position: sticky; top: 0.8rem; left: calc(100% - 3rem); z-index: 10; background: rgba(17,18,20,0.85); color: #fff; border: none; width: 38px; height: 38px; border-radius: 50%; cursor: pointer; font-size: 1.1rem; display: flex; align-items: center; justify-content: center; margin-left: auto; margin-right: 0.8rem; margin-top: 0.8rem; transition: background 0.15s; }
.prod-modal-close:hover { background: var(--yellow); color: var(--dark); }
.prod-modal-inner { padding: 0 1.5rem 2rem; }
.prod-modal-gallery { width: 100%; aspect-ratio: 4/3; background: var(--mid); border-radius: var(--radius); overflow: hidden; position: relative; margin-bottom: 1.2rem; }
.prod-modal-gallery .slider-track { display: flex; height: 100%; transition: transform 0.35s ease; }
.prod-modal-gallery .slider-slide { flex: 0 0 100%; height: 100%; }
.prod-modal-gallery .slider-slide img { width: 100%; height: 100%; object-fit: contain; background: transparent; display: block; cursor: zoom-in; }
.prod-modal-thumbs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 1.2rem; }
.prod-modal-thumb { width: 60px; height: 60px; object-fit: contain; border-radius: 4px; background: transparent; cursor: pointer; border: 2px solid transparent; opacity: 0.55; transition: all 0.15s; }
.prod-modal-thumb.active { opacity: 1; border-color: var(--yellow); }
.prod-modal-name { font-family: 'Oswald', sans-serif; font-size: 1.6rem; margin-bottom: 0.5rem; }
.prod-modal-price { font-family: 'Oswald', sans-serif; font-size: 1.4rem; color: var(--yellow); margin-bottom: 1rem; }
.prod-modal-short { color: var(--muted); font-size: 0.95rem; line-height: 1.6; margin-bottom: 1rem; }
.prod-modal-why-list { list-style: none; padding: 0; margin-bottom: 1rem; }
.prod-modal-why-list li { font-size: 0.9rem; color: var(--muted); padding: 0.25rem 0 0.25rem 1.2rem; position: relative; }
.prod-modal-why-list li::before { content: '✓'; position: absolute; left: 0; color: var(--yellow); }
.prod-modal-specs { width: 100%; border-collapse: collapse; margin-bottom: 1rem; }
.prod-modal-specs tr { border-bottom: 1px solid rgba(245, 197, 24, 0.22); }
.prod-modal-specs tr:last-child { border-bottom: none; }
.prod-modal-specs td { padding: 0.5rem 0; font-size: 0.9rem; line-height: 1.45; vertical-align: top; }
.prod-modal-specs td:first-child { color: var(--muted); white-space: nowrap; padding-right: 1.2rem; }
.prod-modal-specs td:last-child { color: var(--text); font-weight: 500; text-align: right; }
.prod-modal-footer { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: 1.2rem; }

.dtab { flex: 1; background: var(--mid); border: 1px solid var(--border); color: var(--muted); padding: 0.55rem 0.4rem; border-radius: var(--radius); cursor: pointer; font-family: 'Oswald', sans-serif; font-size: 0.82rem; text-align: center; transition: all 0.15s; }
.dtab.active { background: var(--yellow); border-color: var(--yellow); color: var(--dark); font-weight: 600; }

/* PRODUCT DESCRIPTION */
.product-short { font-size: 0.85rem; color: var(--muted); margin-bottom: 0.6rem; line-height: 1.5; }
.product-note { display: block; font-size: 0.74rem; color: var(--muted); opacity: 0.8; line-height: 1.35; margin-top: 0.08rem; }

/* ── Комплектація вишки-тури ── */
.tower-kit { list-style: none; margin: 0.5rem 0 0; padding: 0; display: block; }
.tower-kit li { display: flex; align-items: center; gap: 0.6rem; padding: 0.48rem 0.1rem; border-bottom: 1px solid rgba(245,197,24,0.13); min-width: 0; }
.tk-name { flex: 1; min-width: 0; font-size: 0.87rem; color: var(--text); line-height: 1.3; }
.tk-sub { display: block; font-size: 0.71rem; color: var(--muted); }
.tk-qty { font-family: 'Oswald', sans-serif; font-size: 0.95rem; color: var(--yellow); white-space: nowrap; }
.tk-stab { border-bottom: none !important; border-top: 1px solid rgba(245,197,24,0.28); margin-top: 0.3rem; padding-top: 0.7rem !important; }
.tk-hint { font-size: 0.74rem; color: var(--muted); opacity: 0.9; }
.tk-stab .tk-qty { color: var(--text); }
.tk-stab-ctrl { display: inline-flex; }
.tk-stab-ctrl .qty-btn { width: 30px; height: 30px; font-size: 1rem; touch-action: manipulation; }
.tk-stab-ctrl .kt-qnum { width: 2.6em; font-size: 0.95rem; padding: 0.3rem 0.1rem; }
.tower-kit-total { display: flex; flex-direction: column; gap: 0.3rem; }
.tower-kit-total:not(:empty) { margin-top: 0.7rem; }
.tk-total-row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; font-size: 0.86rem; color: var(--muted); }
.tk-total-row b { color: var(--text); font-family: 'Oswald', sans-serif; }
.tk-total-sum { border-top: 1px solid rgba(245,197,24,0.3); padding-top: 0.45rem; }
.tk-total-sum b { color: var(--yellow); font-size: 1.12rem; }
@media (max-width: 600px) {
  .tk-name { font-size: 0.84rem; }
}
.product-why { margin: 0.7rem 0 0.5rem; font-family: 'Oswald', sans-serif; font-size: 0.92rem; color: var(--yellow); }
.product-specs-title { font-family: 'Oswald', sans-serif; font-size: 0.92rem; color: var(--yellow); margin-bottom: 0.5rem; }
.product-specs { width: 100%; border-collapse: collapse; margin-bottom: 0.5rem; }
.product-specs tr { border-bottom: 1px solid rgba(245, 197, 24, 0.22); }
.product-specs tr:last-child { border-bottom: none; }
.product-specs td { padding: 0.34rem 0; font-size: 0.82rem; line-height: 1.4; vertical-align: top; }
.product-specs td:first-child { color: var(--muted); padding-right: 0.8rem; width: 46%; }
.product-specs td:last-child { color: var(--text); font-weight: 500; text-align: right; overflow-wrap: break-word; }
.toggle-details { background: var(--mid); border: 1px solid var(--border); color: var(--text); cursor: pointer; border-radius: var(--radius); padding: 0.3rem 0.8rem; font-family: 'Manrope', sans-serif; font-size: 0.78rem; transition: all 0.15s; margin-bottom: 0.8rem; display: inline-flex; align-items: center; gap: 0.3rem; align-self: flex-start; }
.toggle-details:hover { border-color: var(--yellow); color: var(--yellow); }
.toggle-details .arrow { transition: transform 0.3s; display: inline-block; }
.toggle-details.open .arrow { transform: rotate(180deg); }

/* LIGHTBOX */
.lb-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.93); z-index: 500; align-items: center; justify-content: center; }
.lb-overlay.open { display: flex; }
.lb-wrap { position: relative; max-width: 92vw; max-height: 90vh; display: flex; flex-direction: column; align-items: center; }
.lb-img { max-width: 88vw; max-height: 78vh; object-fit: contain; border-radius: 4px; background: transparent; display: block; cursor: zoom-in; transition: transform 0.3s cubic-bezier(.4,0,.2,1); will-change: transform; }
.lb-img.zoomed { transform: scale(2.6); cursor: zoom-out; }
.lb-close { position: fixed; top: 16px; right: 20px; background: rgba(255,255,255,0.1); color: #fff; border: none; width: 42px; height: 42px; border-radius: 50%; cursor: pointer; font-size: 1.4rem; display: flex; align-items: center; justify-content: center; transition: background 0.15s; }
.lb-close:hover { background: var(--yellow); color: var(--dark); }
.lb-zoom { position: fixed; top: 16px; right: 72px; background: rgba(255,255,255,0.1); color: #fff; border: none; width: 42px; height: 42px; border-radius: 50%; cursor: pointer; font-size: 1.6rem; line-height: 1; display: flex; align-items: center; justify-content: center; transition: background 0.15s; }
.lb-zoom:hover { background: var(--yellow); color: var(--dark); }
.lb-prev, .lb-next { position: fixed; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.1); color: #fff; border: none; width: 50px; height: 50px; border-radius: 50%; cursor: pointer; font-size: 1.8rem; display: flex; align-items: center; justify-content: center; transition: background 0.15s; }
.lb-prev:hover, .lb-next:hover { background: var(--yellow); color: var(--dark); }
.lb-prev { left: 12px; }
.lb-next { right: 12px; }
.lb-counter { margin-top: 0.8rem; color: rgba(255,255,255,0.5); font-size: 0.85rem; }
.lb-thumbs { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; justify-content: center; max-width: 88vw; }
.lb-thumb { width: 56px; height: 56px; object-fit: contain; border-radius: 4px; background: transparent; cursor: pointer; opacity: 0.5; border: 2px solid transparent; transition: all 0.15s; flex-shrink: 0; }
.lb-thumb.active { opacity: 1; border-color: var(--yellow); }
.slider-slide img, .slider-single img { cursor: zoom-in; }

.toast { position: fixed; bottom: 1.5rem; right: 1.5rem; background: var(--card); border: 1px solid var(--yellow); border-radius: var(--radius); padding: 0.9rem 1.4rem; font-size: 0.9rem; z-index: 999; transform: translateY(80px); opacity: 0; transition: all 0.3s; max-width: 300px; pointer-events: none; }
.toast.show { transform: translateY(0); opacity: 1; }

footer { background: var(--mid); border-top: 1px solid var(--border); padding: 0.7rem 2rem; color: var(--muted); font-size: 0.82rem; margin-top: auto; }
footer strong { color: var(--yellow); }
.footer-inner { margin: 0 auto; display: flex; flex-direction: row; align-items: center; justify-content: center; gap: 0.9rem; flex-wrap: nowrap; }
.footer-copy { font-size: 0.82rem; letter-spacing: 0.02em; white-space: nowrap; }
.footer-socials { display: flex; align-items: center; gap: 0.55rem; flex-wrap: nowrap; }
.footer-socials .messenger-link svg { width: 22px; height: 22px; display: block; }
.footer-sep { width: 1px; height: 15px; background: var(--border); flex-shrink: 0; }
.footer-sep-main { height: 18px; }

@media (max-width: 600px) {
  .contacts-cards { grid-template-columns: 1fr; }
  .contacts-map { height: 340px; margin-left: -1rem; margin-right: -1rem; }

  nav:not(.breadcrumbs) { padding: 0 0.8rem; }
  .nav-links a { padding: 0.35rem 0.5rem; font-size: 0.78rem; }
  .hero { padding: 3rem 1.2rem; }
  .cat-tiles { grid-template-columns: 1fr 1fr; gap: 6px; padding: 8px 10px; }
  .cat-tile-img { height: clamp(120px, calc((100vh - 180px) / 3), 200px); font-size: 3rem; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .back-bar, .products-wrap { padding-left: 1rem; padding-right: 1rem; }
}
@media (max-width: 420px) {
  .products-grid { grid-template-columns: 1fr; }
  .delivery-tabs { flex-direction: column; }
}

/* ── CONTACTS NEW LAYOUT ── */
.contacts-wrap { max-width: 860px; margin: 0 auto; padding: 1.5rem 2rem 2.5rem; overflow: hidden; }
.contacts-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.2rem; }
.contact-phones { display: flex; flex-direction: column; gap: 0.35rem; margin-top: 0.15rem; }
.contact-phones .contact-value { font-size: 0.95rem; }
.contact-messengers { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; }
.messenger-link { display: flex; align-items: center; opacity: 0.85; transition: opacity 0.15s; }
.messenger-link:hover { opacity: 1; }
.contact-messengers a { text-decoration: none; }
.contact-sub { font-size: 0.83rem; color: var(--muted); margin-top: 0.3rem; }
.contact-address { line-height: 1.5; }
.contacts-map { overflow: hidden; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); height: 480px; width: calc(100% + 4rem); margin: 1.2rem -2rem 0.8rem; }
.contacts-map iframe { width: 100%; height: 100%; display: block; }


/* ── CART COMPACT ── */
.form-group-compact { margin-bottom: 0.55rem; }
.form-group-compact label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 0.22rem; }
.form-group-compact input { width: 100%; background: var(--mid); border: 1px solid var(--border); color: var(--text); padding: 0.52rem 0.85rem; border-radius: var(--radius); font-family: 'Manrope', sans-serif; font-size: 0.9rem; transition: border-color 0.15s; }
.form-group-compact input:focus { outline: none; border-color: var(--yellow); }
.form-group-compact textarea { width: 100%; background: var(--mid); border: 1px solid var(--border); color: var(--text); padding: 0.52rem 0.85rem; border-radius: var(--radius); font-family: 'Manrope', sans-serif; font-size: 0.9rem; min-height: 50px; resize: none; }
.form-group-compact textarea:focus { outline: none; border-color: var(--yellow); }
.delivery-section { margin-top: 0.9rem; padding-top: 0.9rem; border-top: 1px solid var(--border); }
.checkout-btn { margin-top: 0.9rem !important; padding: 0.8rem !important; font-size: 1rem !important; }
.clear-cart-btn { margin-top: 0.45rem !important; padding: 0.6rem !important; font-size: 0.85rem !important; }
.cart-right { align-self: start; }

/* ── CALLBACK WIDGET ── */
.callback-widget {
  position: fixed; right: 1.2rem; bottom: 1.5rem; z-index: 300;
  display: flex; flex-direction: column; align-items: flex-end; gap: 0.6rem;
  pointer-events: none; /* контейнер прозорий для кліків; ловлять лише видима кнопка / відкрита форма */
}
/* Кнопка — прихована за замовчуванням, з'являється з анімацією через JS */
.callback-trigger {
  background: var(--yellow); color: var(--dark);
  border: none; border-radius: 50px;
  padding: 0.7rem 1.3rem 0.7rem 1rem;
  font-family: 'Oswald', sans-serif; font-size: 0.95rem; letter-spacing: 0.04em;
  cursor: pointer; font-weight: 600;
  box-shadow: 0 4px 16px rgba(245,197,24,0.35);
  display: flex; align-items: center; gap: 0.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease, background 0.2s, box-shadow 0.2s;
  pointer-events: none;
}
.callback-trigger.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.callback-trigger:hover { background: #ffd234; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(245,197,24,0.45); }
.callback-trigger.visible:hover { transform: translateY(-2px); }
.callback-trigger .cb-icon { font-size: 1.1rem; }
/* Форма — прихована, відкривається тільки по кліку */
.callback-form {
  background: var(--card); border: 1px solid var(--yellow);
  border-radius: var(--radius); padding: 1.2rem;
  width: 260px; box-shadow: 0 8px 28px rgba(0,0,0,0.4);
  opacity: 0;
  transform: translateY(12px) scale(0.97);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.callback-form.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}
.callback-form h4 { font-family: 'Oswald', sans-serif; font-size: 1rem; margin-bottom: 0.8rem; color: var(--yellow); letter-spacing: 0.04em; }
.callback-form input { width: 100%; background: var(--mid); border: 1px solid var(--border); color: var(--text); padding: 0.55rem 0.8rem; border-radius: var(--radius); font-family: 'Manrope', sans-serif; font-size: 0.88rem; margin-bottom: 0.6rem; transition: border-color 0.15s; }
.callback-form input:focus { outline: none; border-color: var(--yellow); }
.callback-form-actions { display: flex; gap: 0.5rem; }
.callback-submit { flex: 1; background: var(--yellow); color: var(--dark); border: none; padding: 0.55rem; border-radius: var(--radius); font-family: 'Oswald', sans-serif; font-size: 0.9rem; font-weight: 600; cursor: pointer; transition: background 0.15s; }
.callback-submit:hover { background: #ffd234; }
.callback-cancel { background: none; color: var(--muted); border: 1px solid var(--border); padding: 0.55rem 0.7rem; border-radius: var(--radius); cursor: pointer; font-size: 0.85rem; transition: all 0.15s; }
.callback-cancel:hover { border-color: var(--text); color: var(--text); }
.callback-widget { display: none; }
body.show-callback .callback-widget { display: flex; }

/* ══════════════════════════════════════════
   MOBILE — max-width 768px
   Не зачіпаємо десктоп стилі
   ══════════════════════════════════════════ */
@media (max-width: 768px) {

  /* ── NAV — гамбургер меню (sticky зверху, як на десктопі) ── */
  nav:not(.breadcrumbs) { padding: 0 1rem; }
  .nav-brand { font-size: 1.4rem; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 60px; left: 0; right: 0; background: rgba(17,18,20,0.98); border-bottom: 2px solid var(--yellow); padding: 0.8rem 1rem; gap: 0.3rem; z-index: 200; backdrop-filter: blur(8px); }
  .nav-links.mobile-open { display: flex; }
  .nav-links a { padding: 0.7rem 1rem; font-size: 1rem; border-radius: var(--radius); }
  .cart-btn { margin-left: 0; }

  /* ── HERO ── */
  .hero { padding: 2.5rem 1.2rem; }
  .hero h1 { font-size: 1.8rem; }
  .hero p { font-size: 0.95rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions button { text-align: center; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 0.6rem; margin-top: 2rem; padding-top: 1.5rem; max-width: 460px; }
  .hero-stat { padding: 0.75rem 0.55rem; }
  .hero-stat strong { font-size: 1.35rem; }
  .hero-stat span { font-size: 0.72rem; }

  /* ── ABOUT ── */
  .about-grid { grid-template-columns: 1fr 1fr; padding: 1.5rem 1rem; gap: 0.8rem; }
  .about-card { padding: 1.2rem 1rem; }
  .about-icon { font-size: 1.8rem; margin-bottom: 0.5rem; }
  .about-card h3 { font-size: 0.95rem; }
  .about-card p { font-size: 0.82rem; }

  /* ── CATALOG TILES ── */
  .cat-tiles { grid-template-columns: 1fr 1fr; gap: 0.7rem; padding: 0.8rem 0.8rem 1.5rem; max-width: 100%; margin: 0; }
  .cat-tile-img { height: 150px; font-size: 2.5rem; }
  .cat-tile-name { font-size: 0.95rem; }
  .cat-tile-body { padding: 0.6rem 0.8rem; }

  /* ── PRODUCT GRID ── */
  .back-bar { padding: 1rem 0.8rem 0; }
  .back-bar h2 { font-size: 1.1rem; }
  .back-btn { font-size: 0.85rem; padding: 0.4rem 0.9rem; }
  .products-wrap { padding: 0.8rem 0.8rem 2rem; }
  .products-grid { grid-template-columns: 1fr 1fr; gap: 0.8rem; }
  .product-name { font-size: 0.9rem; }
  .product-price { font-size: 1rem; }
  .add-to-cart { font-size: 0.8rem; padding: 0.45rem 0.7rem; }
  .slider { aspect-ratio: 1/1; }
  .slider-single { aspect-ratio: 1/1; }

  /* ── PRODUCT MODAL ── */
  .prod-modal { max-width: 100%; border-radius: 12px 12px 0 0; max-height: 95vh; margin: auto 0 0; }
  .prod-modal-overlay { align-items: flex-end; padding: 0; }
  .prod-modal-gallery { aspect-ratio: 4/3; }

  /* ── CART ── */
  .cart-inner { padding: 1rem 0.8rem 2rem; }
  .cart-inner h2 { font-size: 1.5rem; margin-bottom: 1rem; }
  .cart-layout { grid-template-columns: 1fr; gap: 1rem; }
  .cart-item { padding: 0.8rem; gap: 0.8rem; }
  .cart-item-thumb { width: 44px; height: 44px; }
  .cart-item-name { font-size: 0.9rem; }
  .cart-summary { padding: 1.2rem; }
  .cart-summary h3 { font-size: 1.1rem; }
  .summary-total { font-size: 1.2rem; }
  .delivery-logo-tabs { grid-template-columns: repeat(3, 1fr); gap: 0.4rem; }
  .dlogo-tab .dlogo-img { width: 38px; height: 30px; }
  .dlogo-ico { height: 30px; }
  .dlogo-svg { width: 29px; height: 29px; }
  .dlogo-mono { font-size: 1.55rem; }
  .dlogo-mono-np { font-size: 1.05rem; }
  .dlogo-tab > span:last-child { font-size: 0.66rem; }
  .dlogo-tab { padding: 0.5rem 0.3rem; }
  .checkout-btn { padding: 0.8rem !important; font-size: 0.95rem !important; }

  /* ── DELIVERY PAGE ── */
  .page-inner { padding: 1.2rem 1rem 2.5rem; }
  .page-inner h2 { font-size: 1.5rem; margin-bottom: 1.2rem; }
  .info-block { padding: 1.2rem; }
  .info-block h3 { font-size: 1rem; }

  /* ── CONTACTS ── */
  .contacts-wrap { padding: 1rem 1rem 2rem; }
  .contacts-cards { grid-template-columns: 1fr; gap: 0.7rem; }
  .contact-card { padding: 1rem 1.2rem; }
  .contacts-map { height: 280px; width: calc(100% + 2rem); margin-left: -1rem; margin-right: -1rem; }

  /* ── LIGHTBOX ── */
  .lb-prev { left: 4px; width: 40px; height: 40px; font-size: 1.5rem; }
  .lb-next { right: 4px; width: 40px; height: 40px; font-size: 1.5rem; }
  .lb-thumb { width: 48px; height: 48px; }

  /* ── CALLBACK ── */
  /* Мобіль: компактний круглий FAB (лише іконка телефону) */
  .callback-widget { right: 1rem; bottom: 1.2rem; }
  .callback-trigger { width: 52px; height: 52px; padding: 0; border-radius: 50%; justify-content: center; gap: 0; }
  .callback-trigger .cb-text { display: none; }
  .callback-trigger .cb-icon { font-size: 1.45rem; }
  .callback-form { width: 240px; }

  /* ── TOAST ── */
  .toast { right: 0.8rem; left: 0.8rem; max-width: none; font-size: 0.85rem; }
}

@media (max-width: 400px) {
  .cat-tiles { grid-template-columns: 1fr 1fr; gap: 0.5rem; padding: 0.6rem; }
  .cat-tile-img { height: 120px; }
  .products-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .delivery-logo-tabs { grid-template-columns: repeat(3, 1fr); }
}

/* Back button — більший на мобіль */
@media (max-width: 768px) {
  .nav-links { display: flex !important; } /* десктоп nav завжди flex */
  /* Ховаємо десктопні посилання на мобіль */
  .nav-links a:not(.cart-btn) { display: none; }
  .nav-links .cart-btn { display: none; } /* кошик тепер у .mob-nav-bar */
  .back-btn { font-size: 1rem !important; padding: 0.6rem 1.2rem !important; min-height: 44px; }
  .back-bar { padding: 1rem 1rem 0 !important; }
  .back-bar h2 { font-size: 1.2rem !important; }
}

/* ══ MOBILE NAV — чиста реалізація ══ */

/* Мобільна панель (бургер + кошик) — на десктопі прихована */
.mob-nav-bar { display: none; align-items: center; gap: 0.5rem; }

.mob-cart-btn {
  position: relative;
  background: var(--yellow); color: var(--dark);
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius); text-decoration: none;
  display: flex; align-items: center; gap: 0.3rem;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(0,0,0,0.35), inset 0 0 0 1px rgba(0,0,0,0.08);
}
.cart-ico { display: block; }
.mob-cart-count {
  background: var(--danger); color: #fff;
  font-size: 0.65rem; font-weight: 700;
  min-width: 18px; height: 18px; border-radius: 50%;
  display: none; align-items: center; justify-content: center;
  font-family: 'Manrope', sans-serif;
}

.mob-burger {
  display: flex; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 0.5rem; cursor: pointer;
}
.mob-burger span {
  display: block; width: 24px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

/* Мобільне меню */
.mob-menu {
  display: none;
  position: fixed; top: 60px; left: 0; right: 0; bottom: 0;
  background: rgba(17,18,20,0.97);
  backdrop-filter: blur(12px);
  flex-direction: column; justify-content: center; align-items: center;
  gap: 0.8rem; padding: 2rem; z-index: 150;
}
.mob-menu.open { display: flex; }

.mob-menu-link {
  display: flex; align-items: center; gap: 0.9rem; width: 100%; max-width: 320px;
  text-align: left;
  color: var(--text); text-decoration: none;
  font-family: 'Oswald', sans-serif; font-size: 1.2rem; font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.95rem 1.3rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--border);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.mob-menu-ico { flex-shrink: 0; display: flex; color: var(--yellow); }
.mob-menu-ico svg { width: 24px; height: 24px; display: block; }
.mob-menu-link:active, .mob-menu-link:hover { border-color: var(--yellow); background: rgba(245,197,24,0.06); }

/* На мобіль — показуємо mob-nav-bar, ховаємо десктопний nav-links */
@media (max-width: 768px) {
  .nav-links { display: none !important; }
  .mob-nav-bar { display: flex; }

  /* Кнопка назад — більша для пальця */
  .back-btn {
    font-size: 1rem !important;
    padding: 0.7rem 1.2rem !important;
    min-height: 44px;
  }
  .back-bar {
    padding: 1rem 1rem 0.5rem !important;
    gap: 0.8rem;
  }
  .back-bar h2 { font-size: 1.1rem !important; }
}

:root { color-scheme: only light; }

/* ── CART BADGE ANIMATION ── */
@keyframes badgePop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.5); }
  70%  { transform: scale(0.9); }
  100% { transform: scale(1); }
}
@keyframes cartBounce {
  0%,100% { transform: scale(1); }
  30%     { transform: scale(1.18); }
  60%     { transform: scale(0.93); }
}
.badge-pop  { animation: badgePop   0.35s ease forwards; }
.cart-bounce { animation: cartBounce 0.4s ease forwards; }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .hero-eyebrow, .hero h1, .hero p, .hero-actions, .hero-stats { animation: none !important; opacity: 1 !important; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .badge-pop, .cart-bounce { animation: none !important; }
}

/* ── Каталог: на телефонах завжди дві рівні колонки (fluid, як у маркетплейсах) ── */
@media (max-width: 768px) {
  .products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.7rem; }
}
@media (max-width: 340px) {
  .products-grid { grid-template-columns: 1fr; }
}

/* ── ХЛІБНІ КРИХТИ (sticky під шапкою) ── */
.breadcrumbs { position: sticky; top: 60px; z-index: 90; background: rgba(17,18,20,0.97); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); padding: 0; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; align-items: center; font-size: 0.85rem; max-width: 1100px; margin: 0 auto; padding: 0.6rem 2rem; }
.breadcrumbs li { display: inline-flex; align-items: center; color: var(--muted); }
.breadcrumbs meta { display: none; }
.breadcrumbs li:not(:first-child)::before { content: '→'; color: var(--border); margin: 0 0.5rem; }
.breadcrumbs a { color: var(--muted); text-decoration: none; transition: color 0.15s; }
.breadcrumbs a:hover { color: var(--yellow); }
.breadcrumbs li:last-child > span { color: var(--text); font-weight: 500; }

/* ── FAQ пункт меню ── */
.nav-faq { color: var(--yellow) !important; border: 1px solid rgba(245,197,24,0.5); border-radius: var(--radius); font-weight: 600; transition: color 0.2s, background 0.2s, box-shadow 0.2s, border-color 0.2s; }
.nav-faq::after { display: none !important; }
.nav-faq:hover { color: var(--yellow) !important; border-color: var(--yellow); box-shadow: 0 0 12px rgba(245,197,24,0.55); }
.nav-faq.active { background: var(--yellow); color: var(--dark) !important; border-color: var(--yellow); }
.mob-menu-faq { color: var(--yellow); border-color: rgba(245,197,24,0.45); }

/* ── FAQ сторінка ── */
.faq-wrap { max-width: 820px; margin: 0 auto; padding: 1.5rem 2rem 3rem; }
.faq-section { margin-bottom: 1.6rem; }
.faq-section-title { font-family: 'Oswald', sans-serif; font-size: 1.1rem; color: var(--yellow); letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 0.7rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border); }
.faq-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 0.6rem; overflow: hidden; transition: border-color 0.2s; }
.faq-item.open { border-color: rgba(245,197,24,0.45); }
.faq-q { width: 100%; background: none; border: none; cursor: pointer; text-align: left; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.2rem; font-family: 'Oswald', sans-serif; font-size: 1rem; color: var(--text); letter-spacing: 0.01em; transition: color 0.15s; }
.faq-q:hover { color: var(--yellow); }
.faq-ico { flex-shrink: 0; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(245,197,24,0.12); color: var(--yellow); font-size: 1.25rem; line-height: 1; font-family: 'Manrope', sans-serif; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-item.open .faq-a { max-height: 900px; }
.faq-a-inner { padding: 0 1.2rem 1.1rem; color: var(--muted); font-size: 0.92rem; line-height: 1.65; }
.faq-a-inner p { margin: 0; }
.faq-list { list-style: none; margin: 0.4rem 0 0; padding: 0; }
.faq-list li { position: relative; padding: 0.2rem 0 0.2rem 1.2rem; }
.faq-list li::before { content: '•'; position: absolute; left: 0.25rem; color: var(--yellow); }
.faq-cta { margin-top: 1.8rem; background: linear-gradient(135deg, rgba(245,197,24,0.1), rgba(245,197,24,0.03)); border: 1px solid rgba(245,197,24,0.35); border-radius: var(--radius); padding: 1.4rem 1.6rem; text-align: center; }
.faq-cta-title { font-family: 'Oswald', sans-serif; font-size: 1.2rem; color: var(--yellow); margin-bottom: 0.3rem; }
.faq-cta-sub { color: var(--muted); font-size: 0.9rem; margin: 0 auto 1rem; line-height: 1.5; }
.faq-cta-links { display: flex; align-items: center; justify-content: center; gap: 0.6rem; flex-wrap: wrap; }
.faq-cta-phone { display: inline-flex; align-items: center; gap: 0.4rem; background: var(--yellow); color: var(--dark); font-family: 'Oswald', sans-serif; font-weight: 600; font-size: 0.98rem; letter-spacing: 0.02em; padding: 0.5rem 1rem; border-radius: var(--radius); text-decoration: none; box-shadow: 0 4px 14px rgba(245,197,24,0.2); transition: transform 0.15s, background 0.15s, box-shadow 0.15s; }
.faq-cta-phone:hover { background: #ffd234; transform: translateY(-2px); box-shadow: 0 6px 18px rgba(245,197,24,0.3); }
.faq-contact-link { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--text); text-decoration: none; padding: 0.45rem 0.9rem; border: 1px solid var(--border); border-radius: var(--radius); font-family: 'Oswald', sans-serif; font-size: 0.95rem; letter-spacing: 0.02em; transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s; }
.faq-contact-link svg { display: block; }
.faq-contact-link:hover { border-color: var(--yellow); box-shadow: 0 0 12px rgba(245,197,24,0.25); transform: translateY(-2px); }

@media (max-width: 768px) {
  .breadcrumbs ol { flex-wrap: nowrap; overflow-x: auto; white-space: nowrap; font-size: 0.76rem; scrollbar-width: none; padding: 0.5rem 1rem; -webkit-overflow-scrolling: touch; }
  .breadcrumbs ol::-webkit-scrollbar { display: none; }
  .breadcrumbs li { flex-shrink: 0; }
  .breadcrumbs li:not(:first-child)::before { margin: 0 0.35rem; }
  /* Останній елемент (поточна сторінка) не даємо роздувати рядок — обрізаємо */
  .breadcrumbs li:last-child > span { max-width: 52vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .faq-wrap { padding: 1rem 1rem 2.5rem; }
  .faq-q { padding: 0.85rem 1rem; font-size: 0.95rem; }
  .faq-a-inner { padding: 0 1rem 1rem; }
  .faq-cta { padding: 1.4rem; }
  .faq-cta-title { font-size: 1.15rem; }
}

/* ── ГАЛЕРЕЯ ── */
.gallery-wrap { max-width: 1200px; margin: 0 auto; padding: 1.5rem 2rem 3rem; }
.gallery-grid { column-count: 3; column-gap: 14px; }
.gallery-card { break-inside: avoid; margin: 0 0 14px; position: relative; border-radius: var(--radius); overflow: hidden; cursor: pointer; background: var(--card); border: 1px solid var(--border); transition: border-color 0.2s, box-shadow 0.2s; }
.gallery-card img { width: 100%; height: auto; display: block; transition: transform 0.45s ease; }
.gallery-card:hover { border-color: var(--yellow); box-shadow: 0 12px 30px rgba(0,0,0,0.45); }
.gallery-card:hover img { transform: scale(1.05); }
.gallery-card figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.6rem 0.9rem 0.7rem; font-family: 'Oswald', sans-serif; font-size: 0.9rem; color: #fff; letter-spacing: 0.02em; background: linear-gradient(to top, rgba(0,0,0,0.82), rgba(0,0,0,0.35) 60%, transparent); }
.lb-caption { color: #fff; font-family: 'Oswald', sans-serif; font-size: 0.95rem; letter-spacing: 0.03em; margin-top: 0.6rem; text-align: center; max-width: 88vw; text-shadow: 0 1px 4px rgba(0,0,0,0.6); }
@media (max-width: 900px) { .gallery-grid { column-count: 2; } }
@media (max-width: 768px) {
  .gallery-wrap { padding: 1rem 1rem 2.5rem; }
  .gallery-grid { column-gap: 10px; }
  .gallery-card { margin-bottom: 10px; }
  .gallery-card figcaption { font-size: 0.82rem; padding: 1.3rem 0.7rem 0.6rem; }
  .lb-caption { font-size: 0.85rem; }
}

/* Компактні кнопки месенджерів (Контакти / Оплата) */
.faq-contact-link.compact { padding: 0.34rem 0.7rem; font-size: 0.85rem; gap: 0.35rem; }

/* Мобіль: телефон + Viber + Telegram — компактно, в один рядок */
@media (max-width: 600px) {
  .info-cta-actions, .faq-cta-links { gap: 0.4rem; flex-wrap: nowrap; justify-content: center; }
  .info-cta-btn, .faq-cta-phone { padding: 0.5rem 0.7rem; font-size: 0.9rem; }
  .info-cta-actions .faq-contact-link,
  .faq-cta-links .faq-contact-link { padding: 0.44rem 0.58rem; font-size: 0.8rem; gap: 0.3rem; }
  .contact-phones > div { gap: 0.4rem !important; flex-wrap: nowrap !important; }
  .contact-messengers { gap: 0.3rem; flex-wrap: nowrap; }
  .contact-messengers .faq-contact-link.compact { padding: 0.34rem 0.5rem; font-size: 0.78rem; gap: 0.28rem; }
}

/* ── Оформлення замовлення: структура ── */
.order-title { font-family: 'Oswald', sans-serif; font-size: 1.4rem; font-weight: 700; color: var(--text); letter-spacing: 0.02em; margin-bottom: 0.9rem; }
.order-subtitle { font-family: 'Oswald', sans-serif; font-size: 0.95rem; color: var(--yellow); letter-spacing: 0.05em; text-transform: uppercase; margin: 0 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 1px solid rgba(245, 197, 24, 0.22); }
.order-subtitle-pay { margin-top: 1rem; }
.form-group-compact .req { color: var(--danger); }
.order-nobot { display: flex; align-items: center; gap: 0.55rem; cursor: pointer; margin: 0.2rem 0 0.7rem; font-size: 0.88rem; color: var(--text); user-select: none; }
.order-nobot input { width: 18px; height: 18px; accent-color: var(--yellow); cursor: pointer; flex-shrink: 0; }
.payment-options { display: flex; flex-direction: column; gap: 0.45rem; }
.pay-opt { display: flex; align-items: center; gap: 0.6rem; cursor: pointer; background: var(--mid); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.55rem 0.8rem; font-size: 0.86rem; color: var(--text); transition: border-color 0.15s, background 0.15s; }
.pay-opt:hover { border-color: rgba(245, 197, 24, 0.5); }
.pay-opt input { accent-color: var(--yellow); cursor: pointer; flex-shrink: 0; margin: 0; }
.pay-opt:has(input:checked) { border-color: var(--yellow); background: rgba(245, 197, 24, 0.08); }

/* ── Мікроанімації (transform / opacity — без важких repaint) ── */
.qty-btn, .add-to-cart, .checkout-btn, .clear-cart-btn, .cart-item-remove, .btn-primary {
  transition: background 0.15s, color 0.15s, border-color 0.15s, box-shadow 0.15s, transform 0.15s ease, opacity 0.15s ease;
}
.qty-btn:active, .add-to-cart:active, .checkout-btn:active, .clear-cart-btn:active, .cart-item-remove:active, .btn-primary:active {
  transform: scale(0.93);
  opacity: 0.9;
}
@keyframes valPulse { 0% { transform: scale(1); } 40% { transform: scale(1.14); } 100% { transform: scale(1); } }
.val-pulse { display: inline-block; animation: valPulse 0.18s ease; }
/* Плавне видалення позиції кошика (fade + slide + collapse) */
.cart-item { overflow: hidden; transition: opacity 0.22s ease, transform 0.22s ease, max-height 0.28s ease, padding 0.28s ease, margin 0.28s ease, border-width 0.28s ease; }
.cart-item.removing { opacity: 0; transform: translateX(28px); max-height: 0 !important; padding-top: 0; padding-bottom: 0; margin-top: 0; margin-bottom: 0; border-width: 0; }
@media (prefers-reduced-motion: reduce) {
  .qty-btn, .add-to-cart, .checkout-btn, .clear-cart-btn, .cart-item-remove, .btn-primary { transition: background 0.15s, color 0.15s, border-color 0.15s; }
  .val-pulse { animation: none; }
  .cart-item { transition: opacity 0.15s ease; }
}

/* ── Статус наявності (лише в модалці товару) ── */
.prod-modal-price-row { display: flex; align-items: baseline; justify-content: space-between; gap: 0.8rem; flex-wrap: wrap; margin-bottom: 1rem; }
.prod-modal-price-row .prod-modal-price { margin-bottom: 0; }
.in-stock { color: var(--yellow); font-family: 'Oswald', sans-serif; font-size: 0.82rem; letter-spacing: 0.04em; white-space: nowrap; }
.prod-modal-price-old { text-decoration: line-through; color: var(--muted); font-size: 0.95rem; font-family: 'Manrope', sans-serif; }
.prod-modal-price .price-sale { font-size: 1.55rem; }

/* ── Конструктор комплекту рамного риштування ── */
.kit-config { margin-top: 0.4rem; }
.kit-title { font-family: 'Oswald', sans-serif; font-size: 1.18rem; font-weight: 600; color: var(--yellow); letter-spacing: 0.02em; margin-bottom: 0.6rem; }
.kit-table-wrap { overflow-x: auto; }
.kit-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.kit-table th { text-align: left; font-family: 'Oswald', sans-serif; font-weight: 500; color: var(--muted); font-size: 0.75rem; letter-spacing: 0.02em; padding: 0.3rem 0.45rem; border-bottom: 1px solid rgba(245,197,24,0.22); white-space: nowrap; }
.kit-table th:nth-child(2), .kit-table th:nth-child(4), .kit-table td:nth-child(2), .kit-table td:nth-child(4) { text-align: right; white-space: nowrap; }
.kit-table th:nth-child(3), .kit-table td:nth-child(3) { text-align: center; }
.kit-table td { padding: 0.45rem 0.45rem; border-bottom: 1px solid rgba(245,197,24,0.12); vertical-align: middle; }
.kit-table tr:last-child td { border-bottom: none; }
.kt-name { font-family: 'Oswald', sans-serif; color: var(--yellow); }
.kt-sub { display: block; font-family: 'Manrope', sans-serif; font-size: 0.72rem; color: var(--muted); letter-spacing: 0; }
.kt-price { color: var(--muted); }
.kt-sum { color: var(--yellow); font-family: 'Oswald', sans-serif; }
.kt-qc { justify-content: center; gap: 0.3rem; }
.kt-qc .qty-btn { width: 30px; height: 30px; font-size: 1.05rem; touch-action: manipulation; }
.kt-qnum { width: 3.1em; text-align: center; font-family: 'Oswald', sans-serif; font-size: 1rem; color: var(--yellow); background: var(--mid); border: 1px solid var(--border); border-radius: 6px; padding: 0.24rem 0.1rem; -moz-appearance: textfield; touch-action: manipulation; }
.kt-qnum::-webkit-outer-spin-button, .kt-qnum::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.kt-qnum:focus { outline: none; border-color: var(--yellow); }
.kit-totals { margin-top: 0.9rem; border-top: 1px solid rgba(245,197,24,0.3); padding-top: 0.7rem; display: flex; flex-direction: column; gap: 0.35rem; }
.kit-total-row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; font-size: 0.9rem; color: var(--muted); }
.kit-total-row b { color: var(--text); font-family: 'Oswald', sans-serif; font-size: 1.05rem; }
.kit-total-price b { color: var(--yellow); font-size: 1.35rem; }
.kit-pdf-btn { display: block; width: 100%; margin-top: 1rem; text-align: center; background: transparent; color: var(--yellow); border: 1px solid var(--yellow); border-radius: var(--radius); padding: 0.62rem 1rem; font-family: 'Oswald', sans-serif; font-size: 0.92rem; letter-spacing: 0.04em; cursor: pointer; transition: background 0.15s, color 0.15s, box-shadow 0.15s; touch-action: manipulation; }
.kit-pdf-btn:hover { background: var(--yellow); color: var(--dark); box-shadow: 0 0 14px rgba(245,197,24,0.3); }
.kit-note { margin-top: 0.9rem; font-size: 0.8rem; color: var(--muted); line-height: 1.6; background: rgba(245,197,24,0.05); border-left: 2px solid rgba(245,197,24,0.45); border-radius: 5px; padding: 0.7rem 0.85rem; }
@media (max-width: 768px) {
  .kt-qc .qty-btn { width: 40px; height: 40px; font-size: 1.2rem; }
  .kt-qnum { width: 3.4em; padding: 0.4rem 0.1rem; }
  .kit-pdf-btn { padding: 0.78rem 1rem; }
}

/* ══ КОНФІГУРАТОР РАМНОГО РИШТУВАННЯ ══ */
.scaff-calc { grid-column: 1 / -1; max-width: 900px; margin: 0 auto; width: 100%; min-width: 0; }
.scaff-calc:has(.scaff-panel) { max-width: 1000px; }
.scaff-head { text-align: center; margin-bottom: 1.2rem; }
.scaff-title { font-family: 'Oswald', sans-serif; font-size: 1.5rem; color: var(--yellow); letter-spacing: 0.02em; margin-bottom: 0.35rem; }
.scaff-sub { color: var(--muted); font-size: 0.9rem; line-height: 1.5; max-width: 520px; margin: 0 auto; }
.scaff-dims { display: flex; justify-content: center; gap: 1rem 1.4rem; flex-wrap: wrap; }
.scaff-dim { display: flex; flex-direction: column; align-items: center; gap: 0.35rem; }
.scaff-dim > label { font-family: 'Oswald', sans-serif; font-size: 0.85rem; color: var(--text); letter-spacing: 0.02em; white-space: nowrap; }
.scaff-stepper .kt-qnum { width: 2.8em; font-size: 1.08rem; padding: 0.35rem 0.15rem; }
.scaff-stepper .qty-btn { width: 32px; height: 32px; font-size: 1.05rem; touch-action: manipulation; }
.scaff-hint { font-size: 0.72rem; color: var(--muted); }
.scaff-individual { display: block; margin: 1rem auto 0; background: none; border: none; color: var(--yellow); font-family: 'Manrope', sans-serif; font-size: 0.86rem; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; transition: opacity 0.15s; }
.scaff-individual:hover { opacity: 0.75; }

.scaff-figure { margin: 1.4rem 0 0.8rem; background: #17181b; border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; display: flex; justify-content: center; align-items: center; overflow: hidden; }
.scaff-svg { max-width: 100%; max-height: 460px; width: auto; height: auto; display: block; animation: scaffIn 0.4s ease both; filter: drop-shadow(0 6px 14px rgba(0,0,0,0.45)); }

/* Легкі SVG-анімації — конструкція «оживає» без бібліотек */
@keyframes scaffIn { from { opacity: 0; transform: scale(0.985); } to { opacity: 1; transform: scale(1); } }
@keyframes scaffDeck { from { opacity: 0; transform: translateY(-9px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scaffDiag { from { opacity: 0; } to { opacity: 1; } }
.scaff-svg .sc-diag { animation: scaffDiag 0.5s ease both; }
.scaff-svg .sc-deck, .scaff-svg .sc-ryhel { animation: scaffDeck 0.42s cubic-bezier(0.2,0.7,0.3,1) both; transform-box: fill-box; transform-origin: center; }
.scaff-svg .sc-jack, .scaff-svg .sc-foot { animation: scaffDiag 0.45s ease both; }
@media (prefers-reduced-motion: reduce) {
  .scaff-svg, .scaff-svg .sc-diag, .scaff-svg .sc-deck, .scaff-svg .sc-ryhel, .scaff-svg .sc-jack, .scaff-svg .sc-foot { animation: none; }
}


.scaff-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.55rem 1.1rem; margin-bottom: 1rem; font-size: 0.76rem; color: var(--muted); }
.scaff-legend span { display: inline-flex; align-items: center; gap: 0.4rem; }
.scaff-legend .lg-ico { width: 20px; height: 20px; flex-shrink: 0; display: block; }

/* ── Картка підсумків: Сума / Вага / Площа + кнопка покупки (завжди на видноті) ── */
.scaff-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(84px, 1fr)); gap: 0.55rem 0.8rem; align-items: center; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.85rem 0.95rem; box-shadow: 0 6px 18px rgba(0,0,0,0.3); }
.scaff-stat { display: flex; flex-direction: column; gap: 0.1rem; min-width: 0; }
.scaff-stat span { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); white-space: nowrap; }
.scaff-stat b { font-family: 'Oswald', sans-serif; font-size: 1.35rem; color: var(--text); line-height: 1.05; white-space: nowrap; }
.scaff-stat-main b { color: var(--yellow); }
.scaff-buy { grid-column: 1 / -1; display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; background: var(--yellow); color: var(--dark); border: none; border-radius: var(--radius); padding: 0.82rem 1rem; font-family: 'Oswald', sans-serif; font-size: 1rem; font-weight: 600; letter-spacing: 0.03em; cursor: pointer; transition: background 0.15s, box-shadow 0.15s, transform 0.08s; touch-action: manipulation; }
.scaff-buy:hover { background: #ffd234; box-shadow: 0 0 16px rgba(245,197,24,0.35); }
.scaff-buy:active { transform: translateY(1px); }

/* ── Розкладка: схема + підсумки завжди поруч; список гортається ── */
.scaff-layout { margin-top: 1.3rem; }
.scaff-visual { display: flex; flex-direction: column; }
.scaff-summary { margin-top: 1rem; }
.scaff-config { margin-top: 0; }
.scaff-calc .kit-pdf-btn { margin-top: 1.3rem; }

/* Desktop: ліва колонка (схема + підсумки) «прилипає», справа гортається комплектація */
@media (min-width: 861px) {
  .scaff-layout:not(.is-scheme) { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 0 2rem; align-items: start; }
  .scaff-layout:not(.is-scheme) .scaff-visual { position: sticky; top: 72px; align-self: start; }
  /* Каталог (купівля): більше повітря між Сума / Вага / Площа */
  .scaff-summary:not(.is-rent) { column-gap: 2.2rem; row-gap: 0.75rem; padding: 0.95rem 1.2rem; }
  .scaff-summary:not(.is-rent) .scaff-stat + .scaff-stat { border-left: 1px solid var(--border); padding-left: 1.1rem; }
}

/* Mobile: схема + сума + вага + кнопка як єдиний блок; підсумки закріплюються над списком */
@media (max-width: 860px) {
  .scaff-layout { display: flex; flex-direction: column; }
  .scaff-visual { display: contents; }
  .scaff-figure { order: 1; }
  .scaff-summary { order: 2; position: sticky; top: 58px; z-index: 20; margin-top: 0.9rem; }
  .scaff-legend { order: 3; margin: 0.9rem 0 0; }
  .scaff-panel { order: 4; margin-top: 1.1rem; }
}

/* Mobile: три поля (Висота / Довжина / К-сть ярусів) — в один рядок, як на десктопі */
@media (max-width: 600px) {
  .scaff-title { font-size: 1.25rem; }
  .scaff-figure { padding: 0.6rem; }
  .scaff-svg { max-height: 300px; }
  .scaff-stat b { font-size: 1.18rem; }
  .scaff-dims { flex-wrap: nowrap; align-items: flex-start; gap: 0.45rem; width: 100%; }
  .scaff-dim { flex: 1 1 0; min-width: 0; gap: 0.3rem; }
  .scaff-dim > label {
    white-space: normal; text-align: center; font-size: 0.7rem; line-height: 1.15;
    min-height: 2.3em; display: flex; align-items: center; justify-content: center;
  }
  .scaff-stepper { max-width: 100%; gap: 0.2rem; }
  .scaff-stepper .qty-btn { width: 28px; height: 28px; font-size: 1rem; }
  .scaff-stepper .kt-qnum { width: 2.1em; font-size: 0.95rem; padding: 0.3rem 0.05rem; }
  .scaff-hint { font-size: 0.63rem; text-align: center; }
}
/* Дуже вузькі екрани (320–380px): трохи компактніші степери, щоб рядок не виходив за екран */
@media (max-width: 380px) {
  .scaff-dims { gap: 0.3rem; }
  .scaff-dim > label { font-size: 0.66rem; }
  .scaff-stepper { gap: 0.15rem; }
  .scaff-stepper .qty-btn { width: 26px; height: 26px; font-size: 0.95rem; }
  .scaff-stepper .kt-qnum { width: 1.9em; font-size: 0.9rem; }
  .scaff-hint { font-size: 0.6rem; }
}
/* Хлібні крихти: на мобільній ховаємо лише на сторінці калькулятора */
@media (max-width: 768px) {
  body.scaff-mobile .breadcrumbs { display: none !important; }
}
/* PDF-пропозиція — лише для Desktop; на мобільній версії кнопку ховаємо */
@media (max-width: 768px) {
  .kit-pdf-btn { display: none !important; }
}