/* ===== /tools/id-photo/ 固有 ===== */
:root{--grad-stage:linear-gradient(158deg,#F5F8FE 0%,#E8EFFA 100%)}
.id-side{flex:1 1 262px;min-width:0;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-15);background:#FCFDFE;padding:20px}
.id-side__label{font-size:11px;letter-spacing:.16em;font-weight:700;color:#6b7886}
.id-presets{margin-top:14px;display:flex;flex-direction:column;gap:8px}
.id-preset{display:flex;align-items:baseline;gap:10px;width:100%;text-align:left;min-height:44px;font-family:var(--font-body);background:#fff;border:1px solid var(--line);border-radius:var(--r-9);padding:12px 14px;cursor:pointer;transition:border-color .15s,background .15s}
.id-preset[aria-pressed=true]{background:#eef5fe;border-color:var(--blue);box-shadow:0 0 0 1px rgba(43,111,214,.08)}
.id-preset__name{font-family:var(--font-display);font-size:13px;font-weight:500;color:var(--ink2);min-width:0}
.id-preset[aria-pressed=true] .id-preset__name{font-weight:700;color:var(--blue-d)}
.id-preset__size{margin-left:auto;font-size:11.5px;color:var(--mute);white-space:nowrap;font-variant-numeric:tabular-nums}
.id-preset[aria-pressed=true] .id-preset__size{color:var(--blue-d)}
.id-src{margin-top:18px;padding-top:16px;border-top:1px solid #F1F3F6;display:grid;gap:8px;font-size:11.5px}
.id-src dt{display:inline;color:var(--mute)}
.id-src dd{display:inline;margin:0;color:var(--ink2)}
.id-src__note{margin-top:12px;font-size:11.5px;line-height:1.9;color:#6b7886}
.id-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:clamp(36px,5vw,72px) 24px}
.id-empty__title{margin-top:18px;font-family:var(--font-display);font-size:clamp(16px,1.5vw,18px);font-weight:700}
.id-empty p{margin-top:11px;font-size:13px;line-height:2;color:#6b7886;max-width:20em}
.id-empty__limits{margin-top:16px;font-size:11.5px;color:#6b7886}
.id-stage{padding:20px 20px 0;display:flex;flex-wrap:wrap;gap:clamp(16px,2vw,26px);align-items:flex-start}
.id-src__col{flex:1 1 180px;min-width:0}
.id-src__frame{position:relative;width:100%;max-width:216px;aspect-ratio:4 / 5;border-radius:var(--r-9);overflow:hidden;background:var(--grad-stage)}
.id-crop{position:absolute;top:11%;right:17%;bottom:19%;left:17%;border:1.5px solid var(--blue);border-radius:2px;pointer-events:none}
.id-crop[data-tone=caution]{border-color:#A56316}
.id-crop i:nth-child(1){position:absolute;left:0;right:0;top:26%;height:1px;background:rgba(43,111,214,.4)}
.id-crop i:nth-child(2){position:absolute;top:0;bottom:0;left:50%;width:1px;background:rgba(43,111,214,.4)}
.id-crop[data-tone=caution] i:nth-child(1),.id-crop[data-tone=caution] i:nth-child(2){background:rgba(165,99,22,.4)}
.id-crop i:nth-child(3){position:absolute;left:-1px;top:-1px;width:9px;height:9px;border-top:2px solid var(--blue);border-left:2px solid var(--blue)}
.id-crop i:nth-child(4){position:absolute;right:-1px;bottom:-1px;width:9px;height:9px;border-bottom:2px solid var(--blue);border-right:2px solid var(--blue)}
.id-crop[data-tone=caution] i:nth-child(3){border-top-color:#A56316;border-left-color:#A56316}
.id-crop[data-tone=caution] i:nth-child(4){border-bottom-color:#A56316;border-right-color:#A56316}
.id-cap{margin-top:9px;font-size:11.5px;color:#6b7886}
.id-arrow{align-self:center;color:var(--line-strong);font-size:16px}
.id-out{flex:1 1 150px;min-width:0}
.id-out__frame{position:relative;width:100%;max-width:168px;aspect-ratio:35 / 45;border-radius:var(--r-9);overflow:hidden;background:#F5F8FC;box-shadow:0 0 0 1.5px var(--line)}
.id-out__frame[data-ring=blue]{box-shadow:0 0 0 1.5px var(--blue)}
.id-out__tag{position:absolute;top:8px;left:8px;display:inline-flex;align-items:center;padding:4px 9px;border-radius:var(--r-pill);background:var(--blue);color:#fff;font-family:var(--font-display);font-size:10.5px;font-weight:700;box-shadow:0 4px 12px rgba(43,111,214,.3)}
.id-busy{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
.id-busy span{font-size:11.5px;color:#6b7886}
.id-busy__bar{position:relative;width:60px;height:3px;border-radius:2px;background:#E2E9F2;overflow:hidden}
.id-busy__bar i{position:absolute;top:0;bottom:0;width:40%;border-radius:2px;background:var(--blue);animation:kzi-sweep 1.15s ease-in-out infinite}
.id-idle{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:14px;text-align:center}
.id-idle span{font-size:11.5px;line-height:1.9;color:#6b7886}
.id-sheet{flex:1 1 220px;min-width:0}
.id-sheet__grid{position:relative;width:100%;max-width:280px;aspect-ratio:127 / 89;border-radius:var(--r-9);background:#fff;box-shadow:0 0 0 1.5px var(--blue);padding:10px;display:grid;gap:6px}
.id-sheet__grid span{position:relative;border-radius:2px;overflow:hidden;background:#F5F8FC;border:1px dashed #cfe0f7}
.id-sheet__meta{margin-top:9px;font-size:11.5px;color:var(--blue-d);font-weight:700}
.id-sheet__note{margin-top:6px;font-size:11.5px;line-height:1.9;color:#6b7886;max-width:22em}
.id-specs{flex:1 1 168px;min-width:0;display:grid;gap:9px;font-size:11.5px;margin:0}
.id-specs>div{display:flex;flex-wrap:wrap;gap:2px 8px}
.id-specs dt{color:var(--mute);white-space:nowrap}
.id-specs dd{margin:0;color:var(--ink2);font-variant-numeric:tabular-nums}
.id-adjust{margin:18px 20px 0;padding-top:16px;border-top:1px solid #F1F3F6;display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px}
.id-adjust__label{font-size:11.5px;font-weight:700;color:var(--ink2);white-space:nowrap}
.id-adjust__range{flex:1 1 180px;min-width:0;display:flex;align-items:center;gap:12px}
.id-adjust__range input{flex:1;min-width:0;-webkit-appearance:none;appearance:none;height:4px;border-radius:2px;background:#E2E9F2;cursor:pointer}
.id-adjust__range input::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:#fff;box-shadow:0 0 0 1.5px var(--blue),0 4px 12px rgba(43,111,214,.28);cursor:pointer}
.id-adjust__range input::-moz-range-thumb{width:14px;height:14px;border:0;border-radius:50%;background:#fff;box-shadow:0 0 0 1.5px var(--blue),0 4px 12px rgba(43,111,214,.28);cursor:pointer}
.id-adjust__val{font-family:var(--font-display);font-size:13px;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.id-adjust__chips{display:flex;gap:4px}
.id-adjust__chips span{font-size:11.5px;font-weight:500;color:var(--ink2);border:1px solid var(--line);border-radius:var(--r-pill);padding:5px 12px}
.id-adjust__chips span.is-on{font-weight:700;color:var(--blue-d);background:#e6f0fc;border-color:#e6f0fc}
.id-adjust__note{margin-left:auto;font-size:11.5px;color:#6b7886;white-space:nowrap}
.id-disclaimer{margin:14px 20px 0;font-size:11.5px;line-height:1.9;color:#6b7886}
@media (max-width:720px){
  .id-side{display:none}
  .id-presets--mobile{display:flex;flex-direction:column;gap:8px;padding:14px 14px 0}
  .id-empty{padding:34px 18px}
  .id-empty svg{width:34px;height:34px}
  .id-empty__title{margin-top:14px;font-size:16px}
  .id-empty p{margin-top:9px;font-size:12.5px;line-height:1.95}
  .id-empty .kz-btn{margin-top:16px;width:100%}
  .id-empty__limits{margin-top:14px;font-size:12px}
  .id-stage{display:block;padding:14px 14px 0}
  .id-src__frame{max-width:none}
  .id-arrow{display:block;text-align:center;margin:8px 0;transform:rotate(90deg)}
  .id-out__frame,.id-sheet__grid{max-width:none}
  .id-specs{margin-top:14px;font-size:12px}
  .id-adjust{display:block;margin:14px 14px 0;padding-top:14px}
  .id-adjust__label{display:block;font-size:12px}
  .id-adjust__range{margin-top:10px;display:flex}
  .id-adjust__range input{height:24px;background:0}
  .id-adjust__chips{margin-top:10px;flex-wrap:wrap;gap:7px}
  .id-adjust__chips span{min-height:44px;display:inline-flex;align-items:center;padding:0 14px;font-size:12.5px}
  .id-adjust__chips span.is-on{border-width:1px;border-color:#bcd2f3}
  .id-adjust__note{display:block;margin-left:0;margin-top:9px;font-size:12px;white-space:normal}
  .id-disclaimer{margin:14px 14px 0;font-size:12px}
}
.id-presets--mobile{display:none}