/* Textile tools — aligned with platform-home.css */

.tools-page{background:var(--bg)}
.hero--page .hero-in{padding:64px 0 96px;text-align:center}
.hero--page h1{font-size:clamp(1.85rem,4.2vw,2.8rem);max-width:720px;margin:0 auto 14px;color:#fff}
.hero--page .hero-sub{margin-bottom:0;max-width:560px;color:rgba(226,232,240,.82)}

.tools-main{position:relative;z-index:5;margin-top:-56px;padding:0 0 72px}
.tools-wrap{max-width:760px}

.tool-panel{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  padding:32px 28px;
  display:grid;
  gap:1.25rem;
}

.tool-fields{
  display:grid;
  gap:16px;
  grid-template-columns:repeat(auto-fit,minmax(11.5rem,1fr));
}

.tool-fields label{
  display:grid;
  gap:8px;
  font-size:.88rem;
  font-weight:600;
  color:var(--ink-2);
}

.tool-fields input,
.tool-fields select{
  min-height:46px;
  padding:10px 14px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  color:var(--ink);
  font:inherit;
  font-size:1rem;
  font-weight:500;
  transition:border-color .2s,box-shadow .2s;
}

.tool-fields input:focus,
.tool-fields select:focus{
  outline:none;
  border-color:var(--brand-400);
  box-shadow:0 0 0 4px rgba(16,185,129,.18);
}

.tool-actions{display:flex;flex-wrap:wrap;gap:10px}

.tool-actions button{
  min-height:46px;
  padding:10px 22px;
  border:0;
  border-radius:999px;
  font:inherit;
  font-weight:700;
  cursor:pointer;
  transition:.2s;
}

.tool-actions .primary{
  background:var(--accent-500);
  color:#fff;
  box-shadow:0 4px 18px rgba(249,115,22,.35);
}
.tool-actions .primary:hover{background:var(--accent-600);transform:scale(1.03)}

.tool-actions .ghost{
  background:#fff;
  color:var(--ink-2);
  border:1px solid var(--line);
}
.tool-actions .ghost:hover{border-color:var(--brand-400);color:var(--brand-700)}

.tool-result{
  padding:22px 22px 18px;
  border:1px solid var(--brand-100);
  border-radius:16px;
  background:linear-gradient(180deg,var(--brand-50),#fff 42%);
  min-height:3.5rem;
}
.tool-result[hidden]{display:none}
.tool-result h2{margin:0 0 12px;font-size:1.05rem;font-weight:800}
.tool-result dl{
  margin:0;
  display:grid;
  gap:8px 16px;
  grid-template-columns:auto 1fr;
  align-items:baseline;
}
.tool-result dt{color:var(--ink-3);font-size:.9rem;font-weight:500}
.tool-result dd{margin:0;font-size:1.12rem;font-weight:800;color:var(--brand-700);letter-spacing:-.3px}

.tool-note{margin:14px 0 0;color:var(--ink-3);font-size:.85rem;line-height:1.65}

.tool-share{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
}
.tool-share button{
  min-height:40px;
  padding:8px 16px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  font:inherit;
  font-size:.9rem;
  font-weight:600;
  cursor:pointer;
  color:var(--ink-2);
  transition:.2s;
}
.tool-share button:hover{border-color:var(--brand-400);color:var(--brand-700)}
.tool-share__status{font-size:.85rem;color:var(--ink-3)}

.tools-related{margin-top:56px}
.tools-related .sec-head{margin-bottom:28px}
.tools-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tools-related-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:24px 22px;
  display:grid;
  gap:8px;
  transition:.3s;
}
.tools-related-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--brand-200)}
.tools-related-card .tool-ic{
  width:42px;height:42px;border-radius:12px;
  background:linear-gradient(135deg,var(--brand-50),var(--brand-100));
  display:flex;align-items:center;justify-content:center;margin-bottom:6px;
}
.tools-related-card .tool-ic svg{width:20px;height:20px;stroke:var(--brand-600)}
.tools-related-card strong{font-size:1rem;font-weight:700;color:var(--ink)}
.tools-related-card span{font-size:.88rem;color:var(--ink-3);line-height:1.55}

@media(max-width:1024px){
  .tools-related-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .hero--page .hero-in{padding:48px 0 80px}
  .tools-main{margin-top:-40px;padding-bottom:56px}
  .tool-panel{padding:24px 18px}
  .tools-related-grid{grid-template-columns:1fr}
}

/* ===== Tools hub (ported from miniprogram rank page) ===== */

.tools-wrap--hub{max-width:920px}

.tools-back{margin:0 0 12px;font-size:.9rem}
.tools-back a{color:rgba(167,243,208,.9);text-decoration:none;font-weight:600;transition:color .2s}
.tools-back a:hover{color:#ecfdf5}

.hero-chips{
  display:flex;align-items:center;width:100%;max-width:520px;margin:0 auto;
  padding:14px 8px;border-radius:14px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
}
.hero-chip{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px}
.hero-chip-n{font-size:1.35rem;font-weight:800;color:#ecfdf5;line-height:1.2;font-variant-numeric:tabular-nums}
.hero-chip-l{font-size:.72rem;color:rgba(167,243,208,.85);letter-spacing:.5px}
.hero-chip-div{width:1px;height:28px;background:rgba(255,255,255,.16);flex-shrink:0}

.block-panel{
  margin-bottom:14px;padding:16px 18px 14px;border-radius:14px;
  background:var(--card);border:1px solid var(--line);
  box-shadow:0 8px 22px -14px rgba(2,44,34,.16);
}
.block-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;padding:0 2px}
.block-head-left{display:flex;align-items:center;gap:8px;min-width:0}
.block-bar{width:4px;height:14px;border-radius:999px;background:var(--brand-600);flex-shrink:0}
.block-title{margin:0;font-size:.95rem;font-weight:800;color:var(--ink);letter-spacing:.3px}
.block-count{
  font-size:.72rem;font-weight:700;color:var(--brand-700);
  background:var(--brand-50);padding:2px 8px;border-radius:999px;line-height:1.4;
}
.block-fav-btn{
  display:inline-flex;align-items:center;gap:4px;flex-shrink:0;
  min-height:32px;padding:4px 12px;border-radius:999px;
  background:rgba(5,150,105,.1);border:1px solid rgba(5,150,105,.22);
  font:inherit;font-size:.82rem;font-weight:700;color:var(--brand-700);cursor:pointer;transition:.2s;
}
.block-fav-btn:hover{background:rgba(5,150,105,.18)}

.recent-wrap{display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px;width:100%}
.recent-chip{
  display:inline-flex;align-items:center;gap:6px;flex:0 0 calc((100% - 16px)/3);
  max-width:calc((100% - 16px)/3);min-height:36px;padding:0 10px 0 6px;
  border-radius:999px;background:var(--brand-50);border:1px solid rgba(5,150,105,.16);
  box-sizing:border-box;overflow:hidden;font:inherit;cursor:pointer;transition:.2s;
}
.recent-chip--fav{background:#fff7ed;border-color:rgba(234,88,12,.32)}
.recent-chip--fav .recent-ico{color:#c2410c;box-shadow:0 2px 8px -4px rgba(234,88,12,.35)}
.recent-chip--fav .recent-name{color:#c2410c}
.recent-chip--more{justify-content:center;gap:3px;padding:0 8px;background:var(--bg);border-style:dashed;border-color:var(--line)}
.recent-chip--pad{visibility:hidden;pointer-events:none;border-color:transparent;background:transparent}
.recent-chip:hover,.recent-chip:focus-visible{background:#dcfce7;outline:none}
.recent-chip--fav:hover,.recent-chip--fav:focus-visible{background:#ffedd5}
.recent-ico{
  width:24px;height:24px;border-radius:50%;background:#fff;color:var(--brand-700);
  font-size:.72rem;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0;
  box-shadow:0 2px 8px -4px rgba(5,150,105,.35);
}
.recent-name{
  flex:1;min-width:0;font-size:.82rem;font-weight:600;color:var(--brand-800);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left;
}
.recent-more-n{font-size:.9rem;font-weight:800;color:var(--ink-2)}
.recent-more-l{font-size:.75rem;font-weight:600;color:var(--ink-3)}

.filter-sticky{
  position:sticky;top:0;z-index:20;margin:0 0 8px;padding:10px 0 6px;
  background:linear-gradient(180deg,var(--bg) 0%,var(--card) 48%,var(--card) 100%);
  box-shadow:0 8px 18px -14px rgba(2,44,34,.18);
}
.search-bar{
  display:flex;align-items:center;gap:8px;padding:0 14px;min-height:46px;
  background:#fff;border-radius:14px;border:1px solid var(--line);
  box-shadow:0 8px 22px -12px rgba(2,44,34,.18);margin-bottom:12px;
}
.search-ico{font-size:1rem;color:var(--ink-3);flex-shrink:0;line-height:1}
.search-input{
  flex:1;min-width:0;border:0;background:transparent;font:inherit;font-size:.95rem;
  color:var(--ink);outline:none;
}
.search-clear{
  flex-shrink:0;border:0;background:transparent;font:inherit;
  font-size:.82rem;color:var(--brand-600);font-weight:600;cursor:pointer;padding:4px;
}

.cat-tabs{
  display:flex;gap:10px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;
  margin-bottom:10px;padding-bottom:2px;
}
.cat-tabs::-webkit-scrollbar{display:none}
.cat-tab{
  display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  flex-shrink:0;min-width:108px;min-height:52px;padding:0 16px;border-radius:14px;
  background:#fff;border:1px solid var(--line);font:inherit;cursor:pointer;transition:.2s;
}
.cat-tab--on{
  background:var(--brand-50);border-color:rgba(5,150,105,.45);
  box-shadow:0 6px 16px -8px rgba(5,150,105,.32);
}
.cat-tab-name{font-size:.92rem;font-weight:800;color:var(--ink-2);line-height:1.2}
.cat-tab--on .cat-tab-name{color:var(--brand-700)}
.cat-tab-n{
  font-size:.72rem;font-weight:600;color:var(--ink-3);line-height:1.2;
  padding:1px 8px;border-radius:999px;background:var(--bg);
}
.cat-tab--on .cat-tab-n{color:var(--brand-600);background:rgba(5,150,105,.14)}
.cat-hint-line{font-size:.82rem;color:var(--ink-3);margin:0 0 12px;padding:0 2px}

.cat-panel{
  margin-bottom:18px;padding:0 0 6px;background:var(--card);
  border-radius:18px;border:1px solid var(--line);
  box-shadow:0 2px 4px rgba(15,23,42,.02),0 12px 30px -10px rgba(2,44,34,.1);
  overflow:hidden;
}
.cat-label{
  display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;
}
.cat-label--toggle{width:100%;border:0;background:transparent;font:inherit;cursor:pointer;text-align:left}
.cat-label--toggle:hover{opacity:.85}
.cat-panel--textile .cat-label,.cat-panel--search .cat-label{background:linear-gradient(90deg,var(--brand-50),var(--card) 100%)}
.cat-panel--pricing .cat-label{background:linear-gradient(90deg,#f0f9ff,var(--card) 100%)}
.cat-panel--trade .cat-label{background:linear-gradient(90deg,#f0fdfa,var(--card) 100%)}
.cat-panel--growth .cat-label{background:linear-gradient(90deg,#fffbeb,var(--card) 100%)}
.cat-panel--soon .cat-label{background:linear-gradient(90deg,var(--bg),#fff 100%)}
.cat-label-left{display:flex;align-items:center;gap:10px;min-width:0;flex:1}
.cat-bar{width:4px;height:18px;border-radius:999px;flex-shrink:0}
.cat-bar--textile,.cat-bar--search{background:var(--brand-600)}
.cat-bar--pricing{background:#0ea5e9}
.cat-bar--trade{background:#0f766e}
.cat-bar--growth{background:#d97706}
.cat-bar--soon{background:var(--ink-3)}
.cat-name{font-size:.95rem;font-weight:700;color:var(--ink-2);letter-spacing:.3px}
.cat-hint{font-size:.82rem;color:var(--ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cat-count{
  font-size:.82rem;font-weight:600;color:var(--ink-3);flex-shrink:0;
  padding:4px 12px;border-radius:999px;background:rgba(148,163,184,.14);
}

.tools-list{display:flex;flex-direction:column;padding:2px 14px 6px}
.tool-row{
  display:flex;align-items:center;gap:12px;width:100%;padding:12px 6px;
  border:0;border-bottom:1px solid var(--line);background:transparent;
  font:inherit;text-align:left;cursor:pointer;transition:opacity .2s;
}
.tool-row:last-child{border-bottom:0}
.tool-row:hover{opacity:.82}
.tool-row--soon{opacity:.78}
.tool-icon{
  width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:.95rem;font-weight:800;flex-shrink:0;
}
.tool-icon--emerald{color:#047857;background:#ecfdf5}
.tool-icon--teal{color:#0f766e;background:#f0fdfa}
.tool-icon--lime{color:#3f6212;background:#f7fee7}
.tool-icon--forest{color:#14532d;background:#f0fdf4}
.tool-icon--sky{color:#0369a1;background:#f0f9ff}
.tool-icon--amber{color:#b45309;background:#fffbeb}
.tool-icon--copper{color:#9a3412;background:#fff7ed}
.tool-body{flex:1;min-width:0}
.tool-title-row{display:flex;align-items:center;gap:8px;margin-bottom:4px;flex-wrap:wrap}
.tool-title{font-size:.95rem;font-weight:700;color:var(--ink);line-height:1.3}
.tool-row--soon .tool-title{color:var(--ink-2)}
.tool-tags{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}
.tool-tag{
  flex-shrink:0;font-size:.68rem;font-weight:600;padding:1px 8px;border-radius:6px;line-height:1.5;
}
.tool-tag--soon{color:var(--ink-3);background:var(--bg)}
.tool-tag--ai{color:#9a3412;background:#ffedd5}
.tool-tag--vip{color:#92400e;background:#fef3c7}
.tool-lead{
  display:block;font-size:.82rem;color:var(--ink-3);line-height:1.45;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.tool-row--soon .tool-lead{color:var(--ink-3)}
.tool-go{
  width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;background:var(--brand-50);color:var(--brand-600);
  font-size:1.2rem;font-weight:500;line-height:1;
}
.tool-go--muted{background:var(--bg);color:var(--ink-3);font-size:1rem}

.empty-tip{padding:28px 18px 32px;text-align:center;font-size:.88rem;color:var(--ink-3)}

.fav-mask{
  position:fixed;inset:0;z-index:10050;background:rgba(15,23,42,.45);
  display:flex;align-items:flex-end;justify-content:center;
}
.fav-mask[hidden]{display:none!important}
.fav-sheet{
  width:100%;max-width:920px;max-height:72vh;background:var(--card);
  border-radius:18px 18px 0 0;padding:18px 18px 0;box-sizing:border-box;
  display:flex;flex-direction:column;overflow:hidden;
}
.fav-sheet-head{
  display:flex;align-items:flex-start;justify-content:space-between;gap:12px;
  margin-bottom:12px;flex-shrink:0;
}
.fav-sheet-title{margin:0;font-size:1.15rem;font-weight:800;color:var(--ink)}
.fav-sheet-sub{margin:4px 0 0;font-size:.82rem;color:var(--ink-3);line-height:1.4}
.fav-sheet-close{
  flex-shrink:0;border:0;background:transparent;font:inherit;
  font-size:.9rem;font-weight:600;color:var(--brand-600);cursor:pointer;padding:6px 2px;
}
.fav-sheet-scroll{flex:1;overflow:auto;min-height:0;padding-bottom:16px}
.fav-empty{padding:32px 12px;text-align:center;font-size:.92rem;color:var(--ink-3)}
.fav-row{display:flex;align-items:center;gap:10px;padding:12px 2px;border-bottom:1px solid var(--line)}
.fav-row-main{
  flex:1;min-width:0;display:flex;align-items:center;gap:10px;
  border:0;background:transparent;font:inherit;cursor:pointer;text-align:left;padding:0;
}
.fav-row-ico{
  width:36px;height:36px;border-radius:10px;background:var(--brand-50);color:var(--brand-700);
  font-size:.85rem;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.fav-row-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.fav-row-name{font-size:.92rem;font-weight:700;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fav-row-lead{font-size:.82rem;color:var(--ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fav-row-btn{
  flex-shrink:0;min-height:34px;padding:6px 14px;border-radius:999px;
  font:inherit;font-size:.82rem;font-weight:700;color:var(--brand-700);
  background:rgba(5,150,105,.1);border:1px solid rgba(5,150,105,.22);cursor:pointer;transition:.2s;
}
.fav-row-btn--on{color:var(--ink-3);background:var(--bg);border-color:var(--line)}
.fav-row-btn:hover{opacity:.88}

.field-full{grid-column:1/-1}
.tool-fields textarea{
  min-height:120px;padding:10px 14px;border:1px solid var(--line);border-radius:12px;
  background:#fff;color:var(--ink);font:inherit;font-size:1rem;font-weight:500;
  resize:vertical;transition:border-color .2s,box-shadow .2s;
}
.tool-fields textarea:focus{
  outline:none;border-color:var(--brand-400);box-shadow:0 0 0 4px rgba(16,185,129,.18);
}

.tools-hub-note{
  margin:20px 0 0;text-align:center;font-size:.85rem;color:var(--ink-3);line-height:1.6;
}

.tools-toast{
  position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(12px);
  z-index:10100;max-width:min(92vw,420px);padding:10px 18px;border-radius:999px;
  background:rgba(15,23,42,.88);color:#fff;font-size:.88rem;font-weight:600;
  pointer-events:none;opacity:0;transition:opacity .25s,transform .25s;
}
.tools-toast--show{opacity:1;transform:translateX(-50%) translateY(0)}

@media(max-width:760px){
  .recent-chip{flex:0 0 calc((100% - 8px)/2);max-width:calc((100% - 8px)/2)}
  .cat-tab{min-width:96px;padding:0 12px}
  .fav-sheet{border-radius:16px 16px 0 0}
}