/* ZRK catalog / request list v1 */
:root{--zrk-red:#ff2b2b;--zrk-red2:#ff4b3a;--zrk-panel:#121318;--zrk-panel2:#191b22;--zrk-line:rgba(255,255,255,.12);--zrk-muted:#aeb4c2}
.catalog-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0 34px;position:sticky;top:102px;z-index:8;padding:12px;border:1px solid var(--zrk-line);border-radius:18px;background:rgba(8,9,12,.88);backdrop-filter:blur(14px)}
.catalog-filter{appearance:none;border:1px solid rgba(255,255,255,.14);background:#16181e;color:#fff;border-radius:999px;padding:10px 16px;font-weight:750;font-size:13px;cursor:pointer;transition:.2s}
.catalog-filter:hover,.catalog-filter.is-active{background:var(--zrk-red);border-color:var(--zrk-red);box-shadow:0 0 20px rgba(255,43,43,.25)}
.catalog-product{display:flex;flex-direction:column;position:relative}
.catalog-product .price-info{display:flex;flex-direction:column;flex:1}
.catalog-product .price-row{margin-top:auto}
.catalog-card-actions{display:flex;gap:10px;align-items:center;margin-top:16px}
.qty-control{display:grid;grid-template-columns:36px 42px 36px;height:42px;border:1px solid var(--zrk-line);border-radius:12px;overflow:hidden;background:#0e0f13}
.qty-control button,.qty-control input{border:0;background:transparent;color:#fff;text-align:center;font-weight:800;min-width:0}
.qty-control button{cursor:pointer;font-size:18px}.qty-control button:hover{background:rgba(255,255,255,.08)}
.qty-control input{width:42px;outline:0;-moz-appearance:textfield}.qty-control input::-webkit-outer-spin-button,.qty-control input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.add-request-btn{flex:1;min-height:42px;border:0;border-radius:12px;background:var(--zrk-red);color:#fff;padding:10px 14px;font-weight:850;cursor:pointer;transition:.2s}
.add-request-btn:hover{background:var(--zrk-red2);transform:translateY(-1px)}
.add-request-btn.is-added{background:#242833;color:#fff}
.catalog-note{color:var(--zrk-muted);font-size:12px;line-height:1.45;margin-top:10px}
.catalog-coming{border:1px dashed rgba(255,255,255,.22);background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,43,43,.05));border-radius:24px;padding:26px;margin:36px 0 0;display:flex;justify-content:space-between;align-items:center;gap:20px}
.catalog-coming h3{font-size:22px;margin-bottom:7px}.catalog-coming p{color:#cfd2dc;line-height:1.55}
.product-placeholder{height:260px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background:linear-gradient(145deg,#1a1c22 0%,#0d0e12 65%,#1d0b0b 100%)}
.product-placeholder:before{content:"";position:absolute;width:180px;height:180px;border:1px solid rgba(255,255,255,.1);transform:rotate(45deg);border-radius:24px}.product-placeholder:after{content:"ZRK";font-size:54px;font-weight:950;letter-spacing:.08em;color:rgba(255,255,255,.055)}
.product-placeholder span{position:absolute;z-index:2;bottom:22px;left:22px;right:22px;color:#e9e9e9;font-size:13px;font-weight:750;letter-spacing:.04em;text-transform:uppercase}
.catalog-price-request{display:inline-flex;align-items:center;min-height:38px;color:#fff;font-weight:850}
.catalog-hidden{display:none!important}
.cart-fab{position:fixed;right:24px;bottom:24px;z-index:120;border:1px solid rgba(255,255,255,.14);background:#fff;color:#0c0d10;border-radius:999px;padding:13px 18px;font-weight:900;box-shadow:0 18px 50px rgba(0,0,0,.5);cursor:pointer;display:none;align-items:center;gap:10px}.cart-fab.is-visible{display:flex}.cart-fab__count{min-width:25px;height:25px;border-radius:999px;background:var(--zrk-red);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px}
.cart-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.68);z-index:129;opacity:0;pointer-events:none;transition:.25s}.cart-backdrop.is-open{opacity:1;pointer-events:auto}
.cart-drawer{position:fixed;top:0;right:0;bottom:0;width:min(520px,100%);z-index:130;background:#0d0e12;border-left:1px solid var(--zrk-line);transform:translateX(103%);transition:.28s ease;box-shadow:-25px 0 80px rgba(0,0,0,.65);display:flex;flex-direction:column}.cart-drawer.is-open{transform:none}
.cart-drawer__head{padding:24px 24px 18px;border-bottom:1px solid var(--zrk-line);display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.cart-drawer__head h2{font-size:27px;line-height:1.15}.cart-drawer__head p{color:var(--zrk-muted);font-size:13px;margin-top:7px;line-height:1.45}.cart-close{width:40px;height:40px;border:1px solid var(--zrk-line);border-radius:50%;background:transparent;color:#fff;font-size:24px;cursor:pointer}
.cart-drawer__scroll{overflow:auto;padding:18px 24px 28px}.cart-empty{padding:26px;border:1px dashed rgba(255,255,255,.16);border-radius:18px;color:#bfc4cf;line-height:1.5}
.cart-items{display:grid;gap:10px}.cart-item{display:grid;grid-template-columns:1fr auto;gap:12px;padding:14px;border-radius:15px;background:#15171d;border:1px solid rgba(255,255,255,.08)}.cart-item__name{font-weight:800;line-height:1.35}.cart-item__meta{font-size:12px;color:var(--zrk-muted);margin-top:5px}.cart-item__tools{display:flex;gap:7px;align-items:center}.cart-item__tools button{border:1px solid var(--zrk-line);background:#0e0f13;color:#fff;border-radius:9px;width:30px;height:30px;cursor:pointer}.cart-item__tools .remove{color:#ff8d85}
.cart-total{display:flex;justify-content:space-between;gap:12px;padding:18px 0;border-bottom:1px solid var(--zrk-line);font-weight:850}.cart-total small{display:block;color:var(--zrk-muted);font-weight:500;margin-top:4px}.cart-total__value{text-align:right}
.cart-form{display:grid;gap:12px;margin-top:20px}.cart-form label{font-size:12px;color:#cdd2dd;font-weight:700}.cart-form input,.cart-form textarea{width:100%;border:1px solid rgba(255,255,255,.13);background:#15171d;color:#fff;border-radius:12px;padding:12px 13px;font:inherit;outline:0}.cart-form input:focus,.cart-form textarea:focus{border-color:rgba(255,75,58,.8);box-shadow:0 0 0 3px rgba(255,43,43,.08)}.cart-form textarea{min-height:90px;resize:vertical}.cart-form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.cart-form .form-consent{margin-top:2px}.cart-submit{border:0;border-radius:12px;background:var(--zrk-red);color:#fff;min-height:48px;font-weight:900;cursor:pointer;font-size:15px}.cart-submit:hover{background:var(--zrk-red2)}
.catalog-selected-preview{border:1px solid rgba(255,255,255,.12);background:#15171d;border-radius:16px;padding:14px 16px;margin-bottom:4px}.catalog-selected-preview[hidden]{display:none}.catalog-selected-preview__head{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.catalog-selected-preview__head strong{font-size:14px}.catalog-selected-preview__head a{font-size:12px;color:#ff7469}.catalog-selected-preview ul{padding-left:18px;color:#d8dbe3;font-size:13px;line-height:1.5;display:grid;gap:5px}
.form-status-catalog{max-width:900px;margin:0 0 22px;border-radius:14px;padding:13px 16px;background:rgba(49,171,96,.12);border:1px solid rgba(85,219,132,.25);color:#dff7e7;font-size:14px}
@media(max-width:900px){.catalog-toolbar{position:relative;top:auto}.cart-fab{right:14px;bottom:14px}.cart-drawer__head,.cart-drawer__scroll{padding-left:16px;padding-right:16px}.cart-form-row{grid-template-columns:1fr}.product-placeholder{height:220px}.catalog-coming{align-items:flex-start;flex-direction:column}}


/* v2 — visible catalog request UX */
html{scroll-behavior:smooth}
.catalog-request-strip{
  position:sticky;
  top:176px;
  z-index:7;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  margin:-18px 0 34px;
  padding:15px 18px;
  border:1px solid rgba(255,74,58,.34);
  border-radius:18px;
  background:linear-gradient(120deg,rgba(255,43,43,.13),rgba(12,13,17,.94) 32%,rgba(12,13,17,.94));
  box-shadow:0 18px 50px rgba(0,0,0,.32),inset 0 1px 0 rgba(255,255,255,.04);
  backdrop-filter:blur(16px)
}
.catalog-request-strip__text{display:grid;grid-template-columns:auto auto;gap:2px 12px;align-items:center;min-width:0}
.catalog-request-strip__eyebrow{grid-row:1 / span 2;align-self:center;color:#ff8177;font-size:10px;line-height:1.2;font-weight:900;letter-spacing:.16em;text-transform:uppercase;max-width:88px}
.catalog-request-strip__text strong{font-size:16px;line-height:1.25}
.catalog-request-strip__text>span:last-child{color:var(--zrk-muted);font-size:12px;line-height:1.35}
.catalog-request-strip__btn{
  display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 16px;
  border-radius:12px;background:#fff;color:#101116;text-decoration:none;font-size:13px;font-weight:900;white-space:nowrap;
  transition:.2s
}
.catalog-request-strip__btn:hover{transform:translateY(-1px);background:#ffefed}

.catalog-request-section{
  scroll-margin-top:110px;
  margin:48px 0 6px;
  padding:30px;
  border:1px solid rgba(255,255,255,.11);
  border-radius:28px;
  background:
    radial-gradient(circle at 0 0,rgba(255,43,43,.16),transparent 34%),
    linear-gradient(145deg,rgba(24,26,33,.94),rgba(9,10,14,.97));
  box-shadow:0 28px 70px rgba(0,0,0,.45)
}
.catalog-request-section__intro{
  display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid rgba(255,255,255,.09)
}
.catalog-request-section__intro>div{max-width:810px}
.catalog-request-section__intro .kicker{margin-bottom:8px}
.catalog-request-section__intro h2{font-size:34px;line-height:1.1;font-weight:950;letter-spacing:-.025em}
.catalog-request-section__intro h2 span{color:#ff4b3a}
.catalog-request-section__intro p{margin-top:12px;color:#c8cdd7;font-size:15px;line-height:1.6}
.catalog-request-section__back{color:#d9dde5;text-decoration:none;font-size:13px;font-weight:800;white-space:nowrap;padding-bottom:3px;border-bottom:1px solid rgba(255,255,255,.24)}
.catalog-request-section__back:hover{color:#fff;border-color:#ff4b3a}

.catalog-request-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:22px;align-items:start}
.catalog-request-summary,.catalog-request-form{
  border:1px solid rgba(255,255,255,.09);border-radius:22px;background:rgba(8,9,12,.72)
}
.catalog-request-summary{padding:18px}
.catalog-request-summary__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.catalog-request-summary__head>div{display:flex;align-items:center;gap:9px}
.catalog-request-summary__head span{font-size:14px;font-weight:850}
.catalog-request-summary__head strong{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:28px;padding:0 8px;border-radius:999px;background:#ff2b2b;font-size:12px}
.catalog-request-summary__head button{
  appearance:none;border:0;background:transparent;color:#9fa6b4;font-size:12px;font-weight:750;cursor:pointer
}
.catalog-request-summary__head button:hover{color:#ff8177}
.catalog-request-summary .cart-items{max-height:460px;overflow:auto;padding-right:2px}
.catalog-request-summary__total{display:flex;justify-content:space-between;gap:16px;padding-top:16px;margin-top:16px;border-top:1px solid rgba(255,255,255,.09);font-size:14px;font-weight:850}
.catalog-request-summary__total small{display:block;color:#8f96a5;font-size:11px;font-weight:500;margin-top:4px;line-height:1.35}
#inlineCartTotalValue{text-align:right;font-size:19px}
#inlineCartTotalValue small{font-size:10px;max-width:170px}

.catalog-request-form{padding:20px;display:grid;gap:13px}
.catalog-request-form__heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:2px}
.catalog-request-form__step{display:block;color:#ff7e73;font-size:10px;font-weight:900;letter-spacing:.15em;text-transform:uppercase;margin-bottom:4px}
.catalog-request-form__heading h3{font-size:23px;line-height:1.2}
.catalog-request-form__required{color:#878e9c;font-size:11px;white-space:nowrap;margin-top:2px}
.catalog-request-form label{font-size:12px;color:#cdd2dd;font-weight:750}
.catalog-request-form input,.catalog-request-form textarea{
  width:100%;border:1px solid rgba(255,255,255,.13);background:#14161c;color:#fff;border-radius:13px;padding:13px 14px;font:inherit;outline:0;margin-top:6px
}
.catalog-request-form input:focus,.catalog-request-form textarea:focus{border-color:rgba(255,75,58,.82);box-shadow:0 0 0 3px rgba(255,43,43,.08)}
.catalog-request-form textarea{min-height:116px;resize:vertical}
.catalog-request-form__submit{font-size:16px;min-height:52px}
.catalog-request-form__note{color:#858c99;font-size:11px;line-height:1.45;margin-top:-4px}
.cart-drawer__actions{display:grid;gap:10px;margin-top:20px}
.cart-drawer__checkout{text-decoration:none;display:flex;align-items:center;justify-content:center}
.cart-fab{display:flex!important}
.cart-fab.is-empty{opacity:.82}
.cart-fab.is-empty .cart-fab__count{background:#343842;color:#cdd2dc}
.cart-fab.bump{animation:catalogFabBump .42s ease}
@keyframes catalogFabBump{0%,100%{transform:translateY(0) scale(1)}45%{transform:translateY(-4px) scale(1.06)}}

@media(max-width:900px){
  .catalog-request-strip{top:72px;margin:-12px 0 26px;padding:12px 13px}
  .catalog-request-strip__text{grid-template-columns:1fr;gap:2px}
  .catalog-request-strip__eyebrow{grid-row:auto;max-width:none;font-size:9px}
  .catalog-request-strip__text strong{font-size:14px}
  .catalog-request-strip__text>span:last-child{display:none}
  .catalog-request-strip__btn{min-height:39px;padding:9px 12px;font-size:12px}
  .catalog-request-section{margin-top:34px;padding:19px 16px;border-radius:22px}
  .catalog-request-section__intro{display:block;padding-bottom:17px;margin-bottom:17px}
  .catalog-request-section__intro h2{font-size:27px}
  .catalog-request-section__intro p{font-size:14px;line-height:1.52}
  .catalog-request-section__back{display:inline-block;margin-top:14px}
  .catalog-request-layout{grid-template-columns:1fr;gap:15px}
  .catalog-request-summary,.catalog-request-form{border-radius:18px}
  .catalog-request-summary{padding:14px}
  .catalog-request-form{padding:15px}
  .catalog-request-form__heading h3{font-size:20px}
}
@media(max-width:520px){
  .catalog-request-strip{align-items:stretch}
  .catalog-request-strip__btn{max-width:124px;text-align:center;line-height:1.15}
  .catalog-request-form__heading{display:block}
  .catalog-request-form__required{display:block;margin-top:5px}
}

/* v3 — simplified request UX: one contextual CTA, never duplicated with the form */
.catalog-request-strip,.cart-backdrop,.cart-drawer{display:none!important}
.cart-fab{
  display:none!important;
  right:24px;
  bottom:24px;
  min-height:48px;
  padding:0 19px;
  border:1px solid rgba(255,255,255,.16);
  background:#fff;
  color:#101116;
  border-radius:999px;
  font-size:13px;
  font-weight:900;
  text-decoration:none;
  align-items:center;
  justify-content:center;
  box-shadow:0 16px 45px rgba(0,0,0,.46);
  transition:transform .2s ease,opacity .2s ease,box-shadow .2s ease;
}
.cart-fab.is-visible{display:inline-flex!important}
.cart-fab:hover{transform:translateY(-2px);box-shadow:0 20px 52px rgba(0,0,0,.55)}
.cart-fab.bump{animation:catalogFabBump .42s ease}
@media(max-width:900px){
  .cart-fab{right:14px;bottom:14px;min-height:45px;padding:0 16px;font-size:12px}
}

/* v4 — quantity is the selection: no separate “add to request” action */
.catalog-toolbar{align-items:center}
.catalog-toolbar__filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.catalog-selection-summary{
  margin-left:auto;
  min-height:42px;
  display:flex;
  align-items:center;
  gap:10px;
  padding:7px 8px 7px 14px;
  border:1px solid rgba(255,255,255,.13);
  border-radius:14px;
  background:#111319;
  color:#fff;
  text-decoration:none;
  white-space:nowrap;
  transition:.18s ease;
}
.catalog-selection-summary:hover{border-color:rgba(255,75,58,.6);background:#16181f}
.catalog-selection-summary__count{color:#aeb4c2;font-size:12px;font-weight:750}
.catalog-selection-summary__total{font-size:15px;line-height:1;font-weight:950}
.catalog-selection-summary__action{
  display:inline-flex;align-items:center;justify-content:center;min-height:30px;
  padding:0 11px;border-radius:9px;background:#ff2b2b;color:#fff;font-size:11px;font-weight:900
}
.catalog-selection-summary.is-empty .catalog-selection-summary__action{background:#262932;color:#9ca3b1}
.catalog-selection-summary.is-empty{opacity:.72}
.catalog-card-actions{justify-content:space-between}
.catalog-item-total{margin-left:auto;text-align:right;color:#8f96a5;font-size:12px;font-weight:800;line-height:1.25}
.catalog-product.is-selected{border-color:rgba(255,59,48,.42)!important;box-shadow:0 0 0 1px rgba(255,59,48,.08),0 18px 45px rgba(0,0,0,.24)}
.catalog-product.is-selected .catalog-item-total{color:#fff}
.catalog-product.is-selected .qty-control{border-color:rgba(255,59,48,.52)}
.add-request-btn{display:none!important}
.cart-fab{display:none!important}
@media(max-width:1100px){
  .catalog-toolbar__filters{width:100%}
  .catalog-selection-summary{width:100%;margin-left:0;justify-content:flex-start}
  .catalog-selection-summary__action{margin-left:auto}
}
@media(max-width:520px){
  .catalog-toolbar{padding:10px}
  .catalog-toolbar__filters{gap:7px}
  .catalog-filter{padding:8px 11px;font-size:11px}
  .catalog-selection-summary{gap:7px;padding-left:11px}
  .catalog-selection-summary__count{font-size:11px}
  .catalog-selection-summary__total{font-size:13px}
  .catalog-selection-summary__action{padding:0 9px}
  .catalog-card-actions{gap:8px}
  .catalog-item-total{font-size:11px}
}


/* v5 — cleaner quantity feedback */
.catalog-selection-summary.is-empty{display:none!important}
.catalog-selection-summary{
  gap:8px;
  padding:6px 7px 6px 12px;
  min-height:40px;
}
.catalog-selection-summary__count{
  color:#c7cbd4;
  font-size:12px;
  font-weight:800;
}
.catalog-selection-summary__count::before{content:"Выбрано ";color:#7f8694;font-weight:650}
.catalog-selection-summary__total{
  padding-left:8px;
  border-left:1px solid rgba(255,255,255,.12);
  font-size:14px;
}
.catalog-selection-summary__action{
  min-height:28px;
  padding:0 10px;
}
.catalog-card-actions{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  align-items:center;
  gap:12px;
}
.catalog-item-total{
  display:block;
  min-width:0;
  margin-left:0;
  text-align:left;
  color:#aeb4c2;
  font-size:12px;
  font-weight:750;
  line-height:1.35;
}
.catalog-item-total[hidden]{display:none!important}
.catalog-product.is-selected .catalog-item-total{
  color:#f0f1f4;
}
.catalog-product.is-selected .catalog-item-total::before{
  content:"✓ ";
  color:#ff5d50;
  font-weight:950;
}
@media(max-width:520px){
  .catalog-card-actions{grid-template-columns:1fr;gap:8px}
  .qty-control{width:max-content}
  .catalog-item-total{font-size:11px}
  .catalog-selection-summary{padding-left:10px}
  .catalog-selection-summary__count::before{content:""}
}