/* 19-1《神鸟归来》渲染工作室：手机竖屏播放器、镜头卡、芯片卡、×2 实验、试映、赛跑、交付 */
.studio { display: grid; grid-template-columns: 370px minmax(0, 1fr); gap: 18px; align-items: start; margin-top: 4px; }
.stage { position: sticky; top: 12px; }
.desk { min-width: 0; }

/* ---------- 手机 ---------- */
.phone { position: relative; width: 100%; max-width: 370px; margin: 0 auto; }
.ph-frame { position: relative; padding: 11px; border-radius: 46px; background: linear-gradient(145deg, #1E2547, #0B1026 55%, #2A1E4A); box-shadow: 0 30px 60px -28px rgba(15, 23, 42, .75), inset 0 0 0 1.5px rgba(196, 181, 253, .35); }
.ph-island { position: absolute; z-index: 6; top: 20px; left: 50%; width: 92px; height: 24px; margin-left: -46px; border-radius: 14px; background: #05070F; }
.phone .vp { aspect-ratio: 9 / 16; border-radius: 36px; overflow: hidden; background: var(--night); }
.phone .vp canvas { border-radius: 36px; }
.ph-top { position: absolute; z-index: 4; top: 50px; left: 16px; right: 16px; display: flex; gap: 8px; align-items: center; font-size: 12.5px; color: #E0E7FF; pointer-events: none; }
.ph-top .ph-app { color: #A5B4FC; } .ph-top b { flex: 1; font-size: 13.5px; color: #FFFFFF; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.phone .badge { font-size: 11.5px; padding: 1px 8px; border-radius: 999px; background: rgba(139, 92, 246, .28); border: 1px solid rgba(196, 181, 253, .45); color: #EDE9FE; white-space: nowrap; max-width: 110px; overflow: hidden; text-overflow: ellipsis; }
.ph-mark { position: absolute; z-index: 4; top: 76px; right: 16px; font-size: 11px; font-weight: 800; letter-spacing: .06em; color: #FFFFFF; background: rgba(11, 16, 38, .55); padding: 1px 7px; border-radius: 6px; pointer-events: none; }
.phone .cap { bottom: 21%; }
.phone .cap span { font-size: 14px; max-width: 86%; }
.phone .cap span em { font-style: normal; }
.ph-side { position: absolute; z-index: 4; right: 12px; bottom: 23%; display: flex; flex-direction: column; gap: 12px; align-items: center; pointer-events: none; }
.ph-side .act { display: flex; flex-direction: column; align-items: center; font-size: 11.5px; color: #FFFFFF; text-shadow: 0 1px 4px rgba(0, 0, 0, .6); }
.ph-side .act i { width: 30px; height: 30px; border-radius: 50%; background: rgba(255, 255, 255, .14); position: relative; }
.ph-side .act i::after { position: absolute; inset: 0; display: grid; place-items: center; font-style: normal; font-size: 15px; }
.i-like::after { content: "♥"; color: #F472B6; } .i-cmt::after { content: "…"; } .i-share::after { content: "↗"; }
.ring { position: relative; width: 52px; height: 52px; display: grid; place-items: center; }
.ring svg { position: absolute; inset: 0; transform: rotate(-90deg); }
.ring circle { fill: none; stroke-width: 4; }
.ring .bg { stroke: rgba(255, 255, 255, .18); }
.ring .fg { stroke: #A5B4FC; stroke-dasharray: 100.5; stroke-dashoffset: 100.5; stroke-linecap: round; transition: stroke-dashoffset 1.1s cubic-bezier(.2, .8, .2, 1), stroke .3s; }
.ring.bad .fg { stroke: #F472B6; }
.ring b { position: relative; font-family: var(--font-num); font-size: 13px; color: #FFFFFF; margin-top: -6px; }
.ring small { position: absolute; bottom: -14px; font-size: 10.5px; color: #E0E7FF; white-space: nowrap; }
.ph-bottom { position: absolute; z-index: 4; left: 16px; right: 70px; bottom: 26px; color: #FFFFFF; font-size: 12.5px; pointer-events: none; text-shadow: 0 1px 4px rgba(0, 0, 0, .7); }
.ph-bottom b { display: block; font-size: 14px; }
.ph-bottom span { display: block; color: #E0E7FF; opacity: .9; }
.ph-bar { margin-top: 8px; height: 3px; border-radius: 3px; background: rgba(255, 255, 255, .22); overflow: hidden; }
.ph-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, #A5B4FC, #F0ABFC); }
.ph-cmp { position: absolute; z-index: 4; top: 102px; left: 14px; right: 14px; display: none; justify-content: space-between; pointer-events: none; }
.ph-cmp span { font-size: 12px; font-weight: 800; padding: 2px 10px; border-radius: 999px; background: rgba(11, 16, 38, .75); }
.ph-cmp .l { color: #F9A8D4; border: 1px solid rgba(244, 114, 182, .6); } .ph-cmp .r { color: #C7D2FE; border: 1px solid rgba(165, 180, 252, .6); }
.phone.cmp .ph-cmp { display: flex; }
.phone .vp.cine .ph-bottom, .phone .vp.cine .ph-side { opacity: 1; }
/* 弹幕 */
.dm { position: absolute; z-index: 5; inset: 9% 0 30% 0; overflow: hidden; pointer-events: none; }
.dmi { position: absolute; left: 100%; white-space: nowrap; font-size: 15px; font-weight: 700; padding: 1px 10px; border-radius: 999px; color: #FFFFFF; text-shadow: 0 1px 3px rgba(0, 0, 0, .8);
  animation: dmFly linear forwards; }
.dmi.bad { background: rgba(124, 92, 255, .40); }   /* “期待”类弹幕用柔和的紫色，不用警示红 */
.dmi.good { background: rgba(99, 102, 241, .36); }
.dmi.still { animation: dmFade 2.2s ease forwards; }
@keyframes dmFly { from { transform: translateX(0); } to { transform: translateX(calc(-100% - 420px)); } }
@keyframes dmFade { 0% { opacity: 0; } 15%, 80% { opacity: 1; } 100% { opacity: 0; } }
/* 定格画面 */
.still { position: absolute; z-index: 7; inset: 0; background: rgba(11, 16, 38, .96); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; padding: 70px 14px 40px; border-radius: 36px; }
.still[hidden] { display: none; }
.still .sq { position: relative; width: 100%; aspect-ratio: 1; border-radius: 18px; overflow: hidden; touch-action: none; }
.still .sq img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.still .ref { position: absolute; inset: 0 auto 0 0; overflow: hidden; border-right: 0; }
.still .ref img { width: auto; height: 100%; aspect-ratio: 1; max-width: none; }
.still .bar { position: absolute; top: 0; bottom: 0; width: 3px; margin-left: -1.5px; background: #FFFFFF; box-shadow: 0 0 0 1px rgba(11, 16, 38, .4); cursor: ew-resize; }
.still .bar::after { content: "⇆"; position: absolute; top: 50%; left: 50%; width: 30px; height: 30px; margin: -15px 0 0 -15px; border-radius: 50%; background: #FFFFFF; color: var(--accent); display: grid; place-items: center; font-style: normal; font-weight: 900; }
.still .lbl { position: absolute; top: 10px; font-size: 12px; font-weight: 800; padding: 2px 9px; border-radius: 999px; background: rgba(11, 16, 38, .72); color: #FFFFFF; }
.still .lbl.l { left: 10px; } .still .lbl.r { right: 10px; }
.still .cap2 { font-size: 12.5px; color: #C7D2FE; text-align: center; }
.still .cap2 input { accent-color: #A5B4FC; }
.grid16 { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(16, 1fr); grid-template-rows: repeat(16, 1fr); }
.grid16 button { border: 0; margin: 0; padding: 0; background: transparent; cursor: crosshair; box-shadow: inset 0 0 0 .5px rgba(255, 255, 255, .07); }
.grid16 button.hot { background: rgba(219, 39, 119, calc(.12 + .45 * var(--a))); }
.grid16 button:hover { box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .7); }
.grid16 button.on { box-shadow: inset 0 0 0 2.5px #FFFFFF; background: rgba(255, 255, 255, .32); }
.still.noheat .grid16 button.hot:not(.on) { background: transparent; }

.ph-tools { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; margin-top: 12px; }
.ph-tools button { font: inherit; font-size: 13px; font-weight: 700; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: #FFFFFF; color: var(--ink-2); cursor: pointer; }
.ph-tools button.pri { background: var(--grad); color: #FFFFFF; border-color: transparent; }
.ph-tools button.on { background: var(--ok-t); border-color: var(--rule); color: var(--accent); }
.ph-tools button:disabled { opacity: .45; cursor: not-allowed; }
.shotbar { display: flex; gap: 6px; margin-top: 10px; overflow-x: auto; padding-bottom: 2px; }
.shotbar button { flex: 1 0 auto; font: inherit; font-size: 12.5px; padding: 5px 10px; border-radius: 10px; border: 1px solid var(--line); background: #FFFFFF; color: var(--ink-3); cursor: pointer; white-space: nowrap; }
.shotbar button b { font-family: var(--font-num); color: var(--indigo); margin-right: 4px; }
.shotbar button.on { background: var(--ok-t); border-color: var(--rule); color: var(--accent); }
.stage .live { text-align: center; min-height: 18px; font-size: 12.5px; }
.hud-fps { text-align: center; font-size: 12px; color: #94A3B8; }

/* ---------- 第 5 步：任务书与镜头卡 ---------- */
.brief { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 14px; border-radius: 14px; background: linear-gradient(120deg, #EEF2FF, #FAE8FF); border: 1px solid var(--rule); }
.brief-l b { display: block; font-size: 15px; color: var(--ink); } .brief-l span { font-size: 13.5px; color: var(--ink-3); }
.brief-r { display: flex; gap: 14px; align-items: center; font-size: 13px; color: var(--ink-3); } .brief-r b { color: var(--ink); font-family: var(--font-num); }
.shots { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.shot { display: grid; grid-template-columns: 38px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 9px 12px; border: 1px solid var(--line); border-radius: 14px; background: #FFFFFF; transition: border-color .15s, box-shadow .15s, transform .15s, opacity .15s; }
.shot.on { border-color: var(--rule); box-shadow: 0 8px 20px -16px rgba(79, 70, 229, .8); cursor: grab; }
.shot:not(.on) { opacity: .6; background: var(--soft); }
.shot.drag { opacity: .4; } .shot.over { transform: translateY(-2px); border-color: var(--indigo); }
.shot .no { font-family: var(--font-num); font-weight: 700; font-size: 18px; color: var(--indigo); text-align: center; }
.shot .sm b { font-size: 14.5px; color: var(--ink); } .shot .sm q { display: block; font-size: 13px; color: var(--mute); quotes: "“" "”"; }
.difs { display: flex; gap: 10px; margin-top: 4px; flex-wrap: wrap; }
.dif { display: inline-flex; align-items: center; gap: 4px; font-size: 11.5px; color: var(--mute); }
.dif::before { content: ""; width: 44px; height: 5px; border-radius: 4px; background: var(--line-2); order: 0; }
.dif { position: relative; } .dif i { position: absolute; left: 0; top: 50%; height: 5px; margin-top: -2.5px; max-width: 44px; border-radius: 4px; background: linear-gradient(90deg, #A5B4FC, #D946EF); }
.dif em { font-style: normal; order: 1; }
.shot .sa { display: flex; gap: 4px; }
.shot .sa button { font: inherit; font-size: 12.5px; border: 1px solid var(--line); background: #FFFFFF; border-radius: 8px; padding: 3px 9px; cursor: pointer; color: var(--ink-3); }
.shot .sa button.tg { color: var(--accent); border-color: var(--rule); }

/* ---------- 第 6 步：芯片卡 ---------- */
.chip-cards { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.chip-card { font: inherit; text-align: left; border: 1px solid var(--line); border-radius: 14px; padding: 10px; background: #FFFFFF; cursor: pointer; display: flex; flex-direction: column; gap: 2px; transition: all .15s; }
.chip-card:hover { border-color: var(--rule); transform: translateY(-2px); }
.chip-card.on { border-color: transparent; background: linear-gradient(160deg, #EEF2FF, #FAE8FF); box-shadow: 0 0 0 2px var(--indigo), 0 12px 24px -16px rgba(79, 70, 229, .8); }
.chip-card b { font-size: 16px; color: var(--ink); font-family: var(--font-num); }
.chip-card span { font-size: 12px; color: var(--mute); } .chip-card em { font-style: normal; color: var(--ink); font-weight: 700; }
.chip-card .price { color: var(--accent); margin-top: 4px; }
.chip-ic { width: 38px; height: 38px; border-radius: 10px; background: #0F172A; position: relative; margin-bottom: 6px;
  background-image: radial-gradient(circle, #A5B4FC 1.6px, transparent 2px); background-size: calc(30px / var(--n) * 2) calc(30px / var(--n) * 2); background-position: 4px 4px; }
.need { margin-top: 10px; font-size: 13px; color: var(--mute); }
.ex-res { margin-top: 12px; font-size: 14px; color: var(--ink-2); min-height: 4px; }
.ex-res:not(:empty) { padding: 9px 12px; border-radius: 12px; background: var(--ok-t); border: 1px solid var(--rule); }

/* ---------- 第 7 步：×2 实验 ---------- */
.x2-pred .chips button { font-size: 13.5px; }
.x2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.x2c { border: 1px solid var(--line); border-radius: 16px; padding: 12px; background: #FFFFFF; display: flex; flex-direction: column; gap: 8px; align-items: stretch; }
.x2c.q { background: linear-gradient(170deg, #F5F3FF, #FFFFFF 60%); border-color: var(--rule); }
.x2h { display: flex; justify-content: space-between; align-items: center; gap: 6px; flex-wrap: wrap; } .x2h b { font-size: 14.5px; color: var(--ink); }
.real { font-style: normal; font-size: 11.5px; font-weight: 700; color: #047857; background: #ECFDF5; padding: 1px 8px; border-radius: 999px; }
.qtag { font-style: normal; font-size: 11.5px; font-weight: 700; color: #92400E; background: #FFFBEB; border: 1px solid #FDE68A; padding: 0 8px; border-radius: 999px; }
.x2c canvas { width: 100%; height: auto; aspect-ratio: 1; border-radius: 12px; background: var(--night); image-rendering: pixelated; }
.x2v { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; font-size: 12px; color: var(--mute); }
.x2v b { display: block; font-size: 16px; color: var(--ink); }
.x2-out { margin-top: 12px; font-size: 14px; color: var(--ink-2); }
.x2-out:not(:empty) { padding: 10px 12px; border-radius: 12px; background: var(--soft); border: 1px solid var(--line-2); }

/* ---------- 第 9 步 ---------- */
.mc9 { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 16px; align-items: center; }
.mc9 canvas { width: 100%; height: auto; border-radius: 14px; image-rendering: pixelated; background: var(--night); }
.mc9 .big span { font-size: 13px; color: var(--mute); } .mc9 .big b { display: block; font-size: 34px; color: var(--ink); }
.m9v { display: grid; gap: 4px; margin-top: 10px; font-size: 13.5px; color: var(--mute); } .m9v b { color: var(--ink); margin-left: 6px; }
.facts { margin-top: 12px; font-size: 13px; color: var(--ink-3); background: #FFFBEB; border: 1px solid #FDE68A; border-radius: 12px; padding: 9px 12px; }

/* ---------- 试映 ---------- */
.premiere { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 14px; background: #0F172A; color: #E0E7FF; }
.premiere .pm-ic { flex: none; width: 44px; height: 44px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; font-size: 18px; color: #FFFFFF; }
.premiere b { display: block; color: #FFFFFF; font-size: 15px; } .premiere span { font-size: 13px; color: #C7D2FE; }
.screen-res { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 12px; margin-top: 12px; align-items: center; animation: c19fade .4s ease; }
.sr-rate { text-align: center; padding: 10px; border-radius: 14px; background: var(--ok-t); border: 1px solid var(--rule); }
.sr-rate.bad { background: var(--bad-t); border-color: #FBCFE8; }
.sr-rate b { display: block; font-size: 28px; color: var(--accent); } .sr-rate.bad b { color: var(--bad-ink); } .sr-rate span { font-size: 12.5px; color: var(--mute); }
.sr-dm { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; } .sr-dm > b { width: 100%; font-size: 13px; color: var(--mute); }
.sr-dm span { font-size: 13px; font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.sr-dm .bad { background: var(--bad-t); color: var(--bad-ink); } .sr-dm .good { background: var(--ok-t); color: var(--accent); }
.markbar { display: flex; justify-content: space-between; align-items: center; padding: 10px 14px; border-radius: 12px; background: var(--soft); border: 1px solid var(--line-2); }
.markbar b { font-size: 20px; color: var(--accent); font-family: var(--font-num); }

/* ---------- 复盘 ---------- */
.cands { display: grid; gap: 8px; }
.cand { display: grid; grid-template-columns: auto 38px minmax(0, 1fr); gap: 10px; align-items: center; padding: 9px 12px; border: 1px solid var(--line); border-radius: 14px; cursor: pointer; background: #FFFFFF; transition: all .15s; }
.cand:hover { border-color: var(--rule); } .cand:has(input:checked) { border-color: transparent; background: linear-gradient(120deg, #FFF7ED, #FDF2F8); box-shadow: 0 0 0 2px #F59E0B; }
.cand input { accent-color: #F59E0B; }
.cand i { font-style: normal; width: 38px; height: 38px; border-radius: 10px; background: #0F172A; color: #FFFFFF; display: grid; place-items: center; font-weight: 900; font-size: 13px; }
.cand span { font-size: 14px; color: var(--ink-2); }
.evid { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.evid button { font: inherit; font-size: 12.5px; padding: 4px 10px; border-radius: 999px; border: 1px dashed var(--rule); background: var(--soft); color: var(--accent); cursor: pointer; }
.evid button:hover { background: var(--ok-t); }

/* ---------- 返工 ---------- */
.round { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding: 10px 14px; border-radius: 12px; background: #0F172A; color: #C7D2FE; font-size: 13.5px; }
.round b { color: #FFFFFF; }
.presets { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 12px; }
.presets button { font: inherit; text-align: left; padding: 10px 12px; border-radius: 14px; border: 1px solid var(--line); background: #FFFFFF; cursor: pointer; transition: all .15s; }
.presets button:hover { border-color: var(--rule); transform: translateY(-2px); box-shadow: var(--shadow-h); }
.presets b { display: block; font-size: 14.5px; color: var(--ink); } .presets small { font-size: 12px; color: var(--mute); }
.parts { display: grid; gap: 8px; margin-top: 12px; }
.part { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 10px; align-items: center; }
.part > span { font-size: 13px; font-weight: 700; color: var(--ink-3); }
.part .chips button { padding: 4px 10px; font-size: 13px; }
.est { margin-top: 12px; padding: 10px 14px; border-radius: 12px; background: var(--soft); border: 1px solid var(--line-2); font-size: 13.5px; color: var(--ink-3); }
.est b { color: var(--ink); font-size: 16px; }

/* ---------- 赛跑 ---------- */
.cmp2 { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 10px 14px; border-radius: 14px; background: var(--soft); border: 1px solid var(--line-2); }
.cmp2 > div:not(.knee) { padding: 6px 12px; border-radius: 12px; background: #FFFFFF; border: 1px solid #FBCFE8; }
.cmp2 > div.ok { border-color: var(--rule); }
.cmp2 small { display: block; font-size: 12px; color: var(--mute); } .cmp2 b { font-size: 20px; color: var(--ink); } .cmp2 span { display: block; font-size: 12px; color: var(--mute); }
.cmp2 i { font-style: normal; color: var(--indigo); font-weight: 900; }
.cmp2 .knee { flex: 1; min-width: 200px; font-size: 13px; color: var(--ink-3); }
.race { margin-top: 12px; }
.race-brief { font-size: 14px; color: var(--ink-2); padding: 10px 14px; border-radius: 12px; background: linear-gradient(120deg, #FFF7ED, #FAE8FF); border: 1px solid #FED7AA; }
.race-ctl { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 4px 14px; align-items: end; margin-top: 4px; }
.race-ctl .adv { grid-column: 1 / -1; font-size: 13px; color: var(--mute); margin-top: 6px; }
.race-ctl .chips button { padding: 4px 11px; font-size: 13px; }
.lanes { display: grid; gap: 10px; margin-top: 12px; }
.lane { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 16px; background: #FFFFFF; transition: box-shadow .3s, border-color .3s; }
.lane .thumb { width: 64px; height: 64px; border-radius: 12px; background: var(--night); image-rendering: pixelated; }
.lane-h { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; } .lane-h b { font-size: 14.5px; color: var(--ink); } .lane-h small { font-size: 12px; color: var(--mute); }
.track { position: relative; height: 12px; margin: 8px 0 6px; border-radius: 999px; background: var(--line-2); overflow: visible; }
.track .fill { display: block; height: 100%; width: 0; border-radius: 999px; background: #94A3B8; position: relative; }
.track .fill::after { content: ""; position: absolute; right: -6px; top: 50%; width: 14px; height: 14px; margin-top: -7px; border-radius: 50%; background: inherit; box-shadow: 0 0 0 3px #FFFFFF, 0 4px 10px rgba(15, 23, 42, .25); }
.track .flag { position: absolute; right: -2px; top: -18px; font-size: 11px; color: var(--mute); }
.l-cloud .fill { background: linear-gradient(90deg, #FCD34D, #D19A1A); } .l-denoise .fill { background: linear-gradient(90deg, #7DD3FC, #0EA5E9); }
.l-quantum .fill { background: linear-gradient(90deg, #A5B4FC, #6366F1 50%, #D946EF); }
.l-quantum { border-color: var(--rule); background: linear-gradient(170deg, #F5F3FF, #FFFFFF 50%); }
.lane-v { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: 6px; font-size: 12px; color: var(--mute); }
.lane-v b { display: block; font-size: 15.5px; color: var(--ink); }
.lane-v.na { display: block; font-size: 13px; color: var(--bad-ink); }
.lane .rank { align-self: center; font-size: 12px; font-weight: 800; color: var(--accent); }
.lane.done { border-color: var(--rule); }
.lane.win { box-shadow: 0 0 0 2px #F59E0B, 0 14px 30px -18px rgba(245, 158, 11, .9); }
.lane.win .rank::before { content: "🏁 "; }
.lane.na { opacity: .75; }
.race-res { margin-top: 12px; font-size: 14px; color: var(--ink-2); }
.race-res.on { padding: 12px 14px; border-radius: 14px; background: var(--soft); border: 1px solid var(--line-2); animation: c19fade .4s ease; }
.race-res .v1 { font-size: 15px; } .race-res .v4 { margin-top: 6px; font-size: 12.5px; color: #92400E; }
.race-chart { height: 300px; margin-top: 10px; }

/* ---------- 交付 ---------- */
.deliv { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.deliv .dlv { padding: 12px; border-radius: 14px; border: 1px solid var(--line); background: #FFFFFF; }
.deliv .dlv i { font-style: normal; font-size: 22px; } .deliv .dlv b { display: block; font-size: 14.5px; color: var(--ink); margin-top: 4px; } .deliv .dlv span { font-size: 12.5px; color: var(--mute); }
.sat { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 12px; margin-top: 12px; align-items: center; }
.sat .chart { height: 240px; }
.sat-r { display: grid; gap: 8px; } .sat-r > div { padding: 8px 12px; border-radius: 12px; background: var(--soft); border: 1px solid var(--line-2); }
.sat-r small { display: block; font-size: 12px; color: var(--mute); } .sat-r b { font-size: 18px; color: var(--ink); } .sat-r span { font-size: 12px; color: var(--mute); margin-left: 6px; }
.cites { display: grid; gap: 6px; }
.cite { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; font-size: 13.5px; padding: 6px 10px; border-radius: 10px; border: 1px solid var(--line); cursor: pointer; }
.cite:has(input:checked) { border-color: var(--rule); background: var(--ok-t); }
.cite small { color: var(--mute); }

@media (max-width: 1100px) {
  .studio { grid-template-columns: 320px minmax(0, 1fr); }
  .chip-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .presets { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .studio { grid-template-columns: 1fr; }
  .stage { position: static; max-width: 360px; margin: 0 auto; width: 100%; }
  .race-ctl { grid-template-columns: 1fr; }
  .deliv, .sat { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .chip-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .x2 { grid-template-columns: 1fr; }
  .mc9 { grid-template-columns: 1fr; }
  .part { grid-template-columns: 1fr; }
  .lane-v { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .screen-res { grid-template-columns: 1fr; }
}

/* 第 19 步：交付说明三方面分栏（与评阅维度一一对应） */
.why-f { display: block; margin: 10px 0 0; }
.why-f b { display: block; font-size: 14px; color: var(--ink); }
.why-f span { display: block; font-size: 13px; color: var(--mute); margin: 2px 0 6px; line-height: 1.6; }
.why-f textarea { width: 100%; min-height: 72px; }