/* ==========================================================================
   BUYITWELL — Shop / collection / search
   ========================================================================== */

/* ---------- Hero variants ---------- */
.sh-hero .biw-crumbs{margin-bottom:22px;}
.sh-hero-t{font-size:clamp(36px,5.2vw,72px);font-weight:600;letter-spacing:-.035em;line-height:1.02;margin:14px 0 16px;}
.sh-hero-t em{font-family:var(--display);font-style:italic;font-weight:500;letter-spacing:-.01em;}
.sh-hero p{font-size:16px;line-height:1.75;color:var(--ink-2);max-width:56ch;}
.sh-hero-chips{margin-top:24px;}

/* plain (all / search) */
.sh-hero--plain{padding:clamp(34px,5vw,72px) 0 clamp(26px,3vw,40px);text-align:center;}
.sh-hero--plain .biw-crumbs{justify-content:center;}
.sh-hero--plain .biw-kicker::before{display:none;}
.sh-hero--plain p{margin-inline:auto;}
.sh-search{display:flex;align-items:center;gap:10px;max-width:560px;margin:28px auto 0;height:58px;padding:0 6px 0 20px;border:1px solid var(--line-2);border-radius:var(--r-pill);background:#fff;transition:border-color var(--t-fast),box-shadow var(--t-fast);}
.sh-search:focus-within{border-color:var(--ink);box-shadow:0 0 0 4px rgba(17,17,17,.06);}
.sh-search > .biw-i{width:20px;height:20px;color:var(--ink-2);}
.sh-search input{flex:1;min-width:0;border:0;outline:none;background:transparent;font-size:15.5px;}
.sh-search .biw-btn{min-height:46px;}

/* women — light editorial split */
.sh-hero--women{background:var(--bg-2);border-bottom:1px solid var(--line);overflow:hidden;}
.sh-hero--women .sh-hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(28px,5vw,80px);align-items:center;padding-block:clamp(36px,5vw,72px);}
.sh-hero--women .sh-hero-t{font-family:var(--display);font-weight:500;font-size:clamp(46px,6vw,92px);letter-spacing:-.015em;line-height:.95;}
.sh-hero--women .sh-hero-t em{color:var(--gold-ink);}
.sh-hero-media{position:relative;display:grid;grid-template-columns:1.25fr 1fr;gap:14px;align-items:end;}
.sh-hero-fig{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--tile);}
.sh-hero-fig.a{aspect-ratio:4/5;animation:biwUp 1s var(--ease-out) both;}
.sh-hero-fig.b{aspect-ratio:3/4;margin-bottom:-40px;animation:biwUp 1s .15s var(--ease-out) both;}
.sh-hero-fig img{width:100%;height:100%;object-fit:cover;}

/* men — dark full-bleed band */
.sh-hero--men{position:relative;color:#fff;background:#141414;min-height:clamp(380px,42vw,560px);display:flex;align-items:flex-end;overflow:hidden;}
.sh-hero-bg{position:absolute;inset:0;}
.sh-hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 30%;opacity:.62;animation:biwZoomOut 2.2s var(--ease-out) both;}
.sh-hero--men::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.72) 0%,rgba(0,0,0,.25) 60%,rgba(0,0,0,.1) 100%);}
.sh-hero--men .sh-hero-in{position:relative;z-index:1;padding-block:clamp(40px,5vw,72px);}
.sh-hero--men .biw-crumbs,.sh-hero--men .biw-crumbs a,.sh-hero--men .biw-crumbs [aria-current]{color:rgba(255,255,255,.8);}
.sh-hero--men .biw-kicker{color:rgba(255,255,255,.75);}
.sh-hero--men .sh-hero-t{max-width:16ch;}
.sh-hero--men p{color:rgba(255,255,255,.82);}
.sh-hero--men .biw-chip{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3);color:#fff;backdrop-filter:blur(4px);}
.sh-hero--men .biw-chip:hover,.sh-hero--men .biw-chip.is-active{background:#fff;color:var(--ink);border-color:#fff;}

/* ---------- Toolbar ---------- */
.sh-bar{position:sticky;top:64px;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:saturate(160%) blur(12px);-webkit-backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line);}
.sh-bar-in{display:flex;align-items:center;gap:18px;min-height:64px;}
.sh-filter-btn{display:inline-flex;align-items:center;gap:9px;height:42px;padding:0 16px;border:1px solid var(--line-2);border-radius:var(--r-pill);font-size:14px;font-weight:700;transition:border-color var(--t-fast),background-color var(--t-fast);}
.sh-filter-btn:hover{border-color:var(--ink);}
.sh-filter-btn .biw-i{width:18px;height:18px;}
.sh-filter-btn i{font-style:normal;display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;border-radius:10px;background:var(--ink);color:#fff;font-size:11px;font-weight:800;}
.sh-count{font-size:14px;color:var(--ink-2);}
.sh-count strong{color:var(--ink);}
.sh-bar-r{display:flex;align-items:center;gap:18px;margin-left:auto;}
.sh-sort{display:flex;align-items:center;gap:10px;}
.sh-sort label{font-size:13.5px;color:var(--ink-2);white-space:nowrap;}
.sh-sort select{height:42px;padding:0 38px 0 16px;border:1px solid var(--line-2);border-radius:var(--r-pill);background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23111' stroke-width='1.6' stroke-linecap='round'%3E%3Cpath d='m6.5 9.5 5.5 5.5 5.5-5.5'/%3E%3C/svg%3E") no-repeat right 12px center/16px;font-size:14px;font-weight:600;cursor:pointer;-webkit-appearance:none;appearance:none;outline:none;}
.sh-sort select:focus{border-color:var(--ink);}
.sh-view{display:flex;gap:2px;padding:3px;border:1px solid var(--line-2);border-radius:var(--r-pill);}
.sh-view button{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;color:var(--ink-2);transition:background-color var(--t-fast),color var(--t-fast);}
.sh-view button:hover{color:var(--ink);}
.sh-view button.is-active{background:var(--ink);color:#fff;}
.sh-view .biw-i{width:17px;height:17px;}

/* ---------- Layout ---------- */
.sh-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:clamp(28px,3.4vw,56px);align-items:start;padding-top:clamp(24px,3vw,40px);}
body.sh-nofilters .sh-layout{grid-template-columns:minmax(0,1fr);}
body.sh-nofilters .sh-filters{display:none;}
.sh-grid{--cols:3;}
body.sh-nofilters .sh-grid{--cols:4;}

/* ---------- Filters ---------- */
.sh-filters{position:sticky;top:148px;max-height:calc(100vh - 170px);overflow-y:auto;scrollbar-width:thin;padding-right:6px;}
.sh-filters-head,.sh-filters-foot{display:none;}
.sh-fgroup{padding:0 0 22px;margin-bottom:22px;border-bottom:1px solid var(--line);}
.sh-fgroup-t{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px;}
.sh-fgroup ul{display:flex;flex-direction:column;gap:2px;}
.sh-opt{display:flex;align-items:center;gap:12px;padding:8px 6px;margin:0 -6px;border-radius:var(--r-sm);font-size:14.5px;color:var(--ink);transition:background-color var(--t-fast);}
.sh-opt:hover{background:var(--bg-2);}
.sh-opt small{margin-left:auto;font-size:12.5px;color:var(--ink-2);}
.sh-radio{position:relative;flex:0 0 18px;width:18px;height:18px;border-radius:50%;border:1.5px solid var(--line-3);transition:border-color var(--t-fast);}
.sh-radio::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--ink);transform:scale(0);transition:transform .25s cubic-bezier(.34,1.56,.64,1);}
.sh-opt.is-on{font-weight:700;}
.sh-opt.is-on .sh-radio{border-color:var(--ink);}
.sh-opt.is-on .sh-radio::after{transform:scale(1);}
.sh-fgroup .biw-chips .biw-chip{min-height:34px;padding:0 13px;font-size:13px;}
.sh-fnote{display:flex;gap:12px;padding:16px;border-radius:var(--r);background:var(--success-soft);}
.sh-fnote .biw-i{width:20px;height:20px;color:var(--success);}
.sh-fnote p{font-size:13px;line-height:1.55;color:#1f5130;}

/* ---------- Results ---------- */
.sh-active{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:24px;}
.sh-active .biw-chip{background:var(--bg-2);border-color:var(--line);}
.sh-active .biw-chip:hover{border-color:var(--ink);}
.sh-active .biw-chip .biw-i{width:14px;height:14px;}
.sh-clear{font-size:13.5px;font-weight:700;text-decoration:underline;text-underline-offset:3px;margin-left:6px;}
.sh-more{display:flex;flex-direction:column;align-items:center;gap:12px;margin:clamp(40px,5vw,64px) auto 0;max-width:320px;text-align:center;}
.sh-more-t{font-size:14px;color:var(--ink-2);}
.sh-more-t strong{color:var(--ink);}
.sh-more-bar{display:block;width:100%;height:3px;border-radius:3px;background:var(--line);overflow:hidden;}
.sh-more-bar i{display:block;height:100%;background:var(--ink);transition:width .5s var(--ease-out);}
.sh-more .biw-btn{margin-top:8px;min-width:220px;}
.sh-suggest{margin-top:20px;}

/* ---------- Responsive ---------- */
@media (max-width:1280px){ .sh-grid{--cols:3;} }
@media (max-width:1100px){
  .sh-layout{grid-template-columns:minmax(0,1fr);}
  .sh-bar{top:58px;}
  .sh-view{display:none;}
  .sh-grid{--cols:3!important;}
  .sh-filters{position:fixed;top:0;bottom:0;left:0;z-index:92;width:min(92vw,400px);max-height:none;padding:0;background:var(--bg);display:flex;flex-direction:column;transform:translateX(-102%);transition:transform .5s var(--ease-out);box-shadow:var(--sh-3);overflow:hidden;}
  .sh-filters.is-open{transform:none;}
  .sh-filters-head{display:flex;align-items:center;justify-content:space-between;padding:12px 12px 12px 22px;border-bottom:1px solid var(--line);}
  .sh-filters-head p{font-size:18px;font-weight:700;}
  .sh-filters-body{flex:1;overflow-y:auto;padding:22px;}
  .sh-filters-foot{display:grid;grid-template-columns:1fr 1.4fr;gap:10px;padding:14px 18px max(14px,env(safe-area-inset-bottom));border-top:1px solid var(--line);}
  .sh-filters-foot .biw-btn{min-height:48px;padding:0 14px;}
  .sh-scrim{z-index:91;}
  body.sh-nofilters .sh-filters{display:flex;}
}
@media (max-width:820px){
  .sh-hero--women .sh-hero-in{grid-template-columns:minmax(0,1fr);}
  .sh-hero-copy{min-width:0;}
  .sh-hero-media{order:-1;grid-template-columns:1.4fr 1fr;}
  .sh-hero-fig.b{margin-bottom:0;aspect-ratio:1/1;}
  .sh-hero-fig.a{aspect-ratio:5/4;}
  .sh-hero--men{min-height:420px;}
  .sh-hero--men::after{background:linear-gradient(0deg,rgba(0,0,0,.78) 0%,rgba(0,0,0,.25) 70%);}
  .sh-hero-chips{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(var(--gutter) * -1);padding-inline:var(--gutter);scrollbar-width:none;}
  .sh-hero-chips::-webkit-scrollbar{display:none;}
  .sh-grid{--cols:2!important;}
  .sh-bar-in{gap:10px;min-height:58px;}
  .sh-count{display:none;}
  .sh-sort label{display:none;}
  .sh-sort select{max-width:180px;}
}
@media (max-width:380px){ .sh-sort select{max-width:150px;font-size:13px;} }