/* site.css — 大站扩展组件（与 style.css 配套） */

/* prose */
.prose{max-width:820px}
.prose p{color:#c3cade;font-size:16px;margin:0 0 16px}
.big-line{font-size:clamp(20px,3vw,28px);font-weight:800;
  background:linear-gradient(120deg,var(--gold),var(--red2));-webkit-background-clip:text;background-clip:text;color:transparent;
  line-height:1.5}

/* pills */
.pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:9px 15px;border-radius:999px;
  border:1px solid var(--line);background:rgba(255,255,255,.04);font-size:14px;color:#cdd4e6;transition:.25s}
.pill:hover{transform:translateY(-3px);color:#fff;border-color:rgba(255,209,92,.55);
  background:rgba(255,255,255,.08);box-shadow:0 10px 26px rgba(0,0,0,.4)}

/* bullet list */
.list{list-style:none;padding:0;margin:6px 0 0;display:grid;gap:10px}
.list li{position:relative;padding:12px 16px 12px 44px;border:1px solid var(--line);border-radius:12px;
  background:rgba(255,255,255,.03);color:#c8cfe1;font-size:15px}
.list li::before{content:"✓";position:absolute;left:16px;top:11px;color:var(--gold);font-weight:900}

/* section spacing helper */
.prose + .stats{margin-top:22px}

/* larger grids for indexes */
.grid.two{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}

/* anchor offset for sticky nav */
:target{scroll-margin-top:80px}

/* make long city lists readable */
.pills .pill{max-width:100%}

/* ---------------- 工具页 ---------------- */
.tool{display:grid;gap:14px;max-width:760px}
.tool label{font-size:13px;color:var(--muted);display:block;margin-bottom:5px}
.tool input,.tool select,.tool textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.05);color:var(--ink);font-size:16px;font-family:inherit;outline:none}
.tool input:focus,.tool select:focus,.tool textarea:focus{border-color:rgba(255,209,92,.55)}
.tool textarea{min-height:120px;resize:vertical}
.tool .row{display:grid;gap:12px;grid-template-columns:1fr 1fr}
@media(max-width:560px){.tool .row{grid-template-columns:1fr}}
.tool .out{padding:16px 18px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.04);
  font-size:clamp(20px,3.4vw,28px);font-weight:800;color:var(--gold);word-break:break-all}
.tool .tiny{color:var(--muted);font-size:12.5px}
.tool .res{display:grid;gap:10px}
.tool .res .item{display:flex;justify-content:space-between;gap:12px;padding:11px 14px;border:1px solid var(--line);
  border-radius:12px;background:rgba(255,255,255,.035)}
.tool .res .item b{color:var(--gold)}
.btn-mini{padding:9px 16px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.06);
  color:var(--ink);cursor:pointer;font-size:14px;transition:.2s}
.btn-mini:hover{border-color:rgba(255,209,92,.55);transform:translateY(-2px)}
.rates-wrap{overflow:auto;max-height:520px;border:1px solid var(--line);border-radius:14px}
table.rates{width:100%;border-collapse:collapse;font-size:14px}
table.rates th,table.rates td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left}
table.rates th{position:sticky;top:0;background:rgba(12,15,24,.95);color:var(--muted);font-size:12.5px;letter-spacing:1px}
table.rates tr:hover td{background:rgba(255,255,255,.04)}
.clock-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.clock-grid .c{padding:18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.035);text-align:center}
.clock-grid .c .t{font-size:26px;font-weight:800;color:var(--gold)}
.clock-grid .c .n{color:var(--muted);font-size:13px;margin-top:4px}
.colorswatch{width:100%;height:70px;border-radius:12px;border:1px solid var(--line)}

/* ---------------- 顶部醒目横幅 ---------------- */
.topbanner{position:relative;overflow:hidden;white-space:nowrap;
  background:linear-gradient(90deg,#ff2e3e,#ff8a3c,#ffd15c,#ff8a3c,#ff2e3e);background-size:300% 100%;
  animation:flow 9s linear infinite;color:#1a0a05;font-weight:900;font-size:13px;letter-spacing:.5px;
  box-shadow:0 2px 16px rgba(255,90,60,.35)}
.topbanner .tb{display:inline-block;padding:8px 0;animation:tb 30s linear infinite}
@keyframes tb{from{transform:translateX(0)}to{transform:translateX(-50%)}}