/* 寸毫 Inchly · 设计规范
   风格：严谨、克制、高级（用户 2026-10-20 定的品牌风格）。
   - 白底、墨黑、细线；不用渐变、不发光，阴影只给浮起来的东西（菜单、工具条、弹层）。
   - 颜色只留给红、黄、绿三种核对状态；朱红同时是品牌标志里「核过的点」。
   - 数字一律等宽数字，英文原文用等宽字体；图纸元素（尺寸线、标题栏、图框网格）点到为止。 */

:root {
  --bg: #F7F7F5;
  --paper: #FFFFFF;
  --panel: #FAFAF9;
  --sunken: #F1F1EE;
  --line: #E8E8E4;
  --line-2: #D7D7D2;
  --ink: #0E0F11;
  --ink-2: #2A2C31;
  --text: #17181B;
  --text-2: #50535A;
  --muted: #85888F;
  --faint: #B2B4B8;
  --red: #E5483B;
  --red-ink: #B23224;
  --red-soft: #FCEDEA;
  --amber: #D9961C;
  --amber-ink: #87580C;
  --amber-soft: #FAF2E1;
  --green: #2E8B5E;
  --green-ink: #236B49;
  --green-soft: #E9F3EE;
  --slate-ink: #3B4A6B;
  --slate-soft: #EEF0F5;
  --radius: 10px;
  --radius-l: 14px;
  --shadow-pop: 0 2px 6px rgba(14, 15, 17, .05), 0 16px 40px rgba(14, 15, 17, .11);
  --ring: 0 0 0 3px rgba(14, 15, 17, .11);
  --grid-line: rgba(14, 15, 17, .045);
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  --mono: "SF Mono", "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.6 var(--font); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: var(--ink); text-decoration: none; }
p a, li a, dd a, .note a, .small a { text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; }
p a:hover, li a:hover, dd a:hover, .small a:hover { text-decoration-color: var(--ink); }
h1, h2, h3, h4 { margin: 0; color: var(--ink); font-weight: 600; letter-spacing: -.01em; }
h2 { font-size: 20px; }
h3 { font-size: 15px; }
p { margin: 0; }
ol, ul { margin: 0; }
svg { flex: none; }
::selection { background: rgba(229, 72, 59, .16); }
::placeholder { color: var(--faint); }
.hidden, [hidden] { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.center { text-align: center; }
.num { font-variant-numeric: tabular-nums; }
.mono { font-family: var(--mono); font-size: 12.5px; letter-spacing: 0; }
.nowrap { white-space: nowrap; }
.grow { flex: 1; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 36px; padding: 0 14px; border: 1px solid var(--line-2); border-radius: 8px;
  background: var(--paper); color: var(--ink); font: 500 13.5px/1 var(--font);
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background .15s, border-color .15s, color .15s, box-shadow .15s;
}
.btn svg { width: 16px; height: 16px; }
.btn:hover { background: var(--sunken); color: var(--ink); }
.btn-primary { border-color: var(--ink); background: var(--ink); color: #fff; }
.btn-primary:hover { border-color: var(--ink-2); background: var(--ink-2); color: #fff; }
.btn-outline { border-color: var(--ink); }
.btn-ghost { border-color: transparent; background: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--sunken); color: var(--ink); }
.btn-danger { border-color: #EEC9C3; color: var(--red-ink); }
.btn-danger:hover { border-color: var(--red); background: var(--red-soft); color: var(--red-ink); }
.btn-dark { border-color: rgba(255, 255, 255, .16); background: rgba(255, 255, 255, .06); color: #fff; }
.btn-dark:hover { background: rgba(255, 255, 255, .14); color: #fff; }
.btn-lg { height: 44px; padding: 0 22px; border-radius: 10px; font-size: 15px; }
.btn-sm { height: 30px; padding: 0 10px; border-radius: 7px; font-size: 12.5px; }
.btn-block { width: 100%; }
.btn[disabled] { cursor: not-allowed; opacity: .45; }
.btn:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, .method:focus-visible, summary:focus-visible {
  outline: none; box-shadow: var(--ring);
}

/* ---------- 表单 ---------- */
.field { display: grid; gap: 6px; margin-bottom: 14px; color: var(--text-2); font-size: 12.5px; font-weight: 500; }
.field input, .field select, .field textarea, .input {
  width: 100%; height: 38px; padding: 0 12px; border: 1px solid var(--line-2); border-radius: 8px;
  background: var(--paper); color: var(--text); font: 400 14px var(--font); transition: border-color .15s, box-shadow .15s;
}
.field textarea { height: auto; min-height: 90px; padding: 10px 12px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus, .input:focus { border-color: var(--ink); outline: none; box-shadow: var(--ring); }
.inline-form { display: flex; gap: 8px; margin-top: 10px; }
.inline-form .input { min-width: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.error { min-height: 20px; margin-top: 8px; color: var(--red-ink); font-size: 13px; }
.check { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 9px; cursor: pointer; font-size: 13.5px; }
.check:has(input:checked) { border-color: var(--ink); background: var(--panel); }
.check input { accent-color: var(--ink); }
.check span { flex: 1; }
.pick { display: grid; gap: 8px; margin: 12px 0 16px; }

/* ---------- 卡片、状态、表格 ---------- */
.card { border: 1px solid var(--line); border-radius: var(--radius-l); background: var(--paper); }
.card-pad { padding: 22px 24px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 52px; padding: 12px 20px; border-bottom: 1px solid var(--line); }
.card-head h3 { font-size: 14.5px; }
.chip { display: inline-flex; align-items: center; gap: 6px; height: 22px; padding: 0 8px; border-radius: 6px; background: var(--sunken); color: var(--text-2); font-size: 12px; font-weight: 500; white-space: nowrap; }
.chip::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip.ok { background: var(--green-soft); color: var(--green-ink); }
.chip.warn { background: var(--amber-soft); color: var(--amber-ink); }
.chip.gray { background: var(--sunken); color: var(--muted); }
.chip.bad { background: var(--red-soft); color: var(--red-ink); }
.chip.violet { background: var(--slate-soft); color: var(--slate-ink); }
.badge-soon { display: inline-block; padding: 0 8px; border-radius: 6px; background: var(--sunken); color: var(--muted); font-size: 11.5px; line-height: 20px; }
.tag { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 6px; background: var(--sunken); color: var(--text-2); font-size: 12px; font-weight: 500; }
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th { padding: 9px 16px; border-bottom: 1px solid var(--line); background: var(--panel); color: var(--muted); font-size: 12px; font-weight: 500; text-align: left; white-space: nowrap; }
.table td { padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr:hover td { background: #FCFCFB; }
.table .r { text-align: right; }
.table .dim td { color: var(--faint); }
.table .warn-row td { background: #FFFBF3; }
.empty { padding: 40px 20px; color: var(--muted); font-size: 13.5px; text-align: center; }
.list { padding: 0; list-style: none; }
.list li { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); font-size: 13.5px; }
.list li:last-child { border-bottom: 0; }
.list .grow { flex: 1; min-width: 0; }
.list .title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.seg { display: inline-flex; gap: 2px; padding: 3px; border-radius: 9px; background: var(--sunken); }
.seg button { height: 28px; padding: 0 12px; border: 0; border-radius: 7px; background: transparent; color: var(--muted); font: 500 13px var(--font); cursor: pointer; }
.seg button:hover { color: var(--ink); }
.seg button.on { background: var(--paper); color: var(--ink); box-shadow: 0 1px 2px rgba(14, 15, 17, .08), 0 0 0 1px rgba(14, 15, 17, .04); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 9px 16px; margin: 0; font-size: 13.5px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.section-head { display: flex; align-items: baseline; gap: 12px; margin: 4px 0 14px; }

/* 图框网格：很淡，只在大面积的底子上用 */
.grid-bg {
  background-color: var(--bg);
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 24px 24px;
}
.banner-local { padding: 7px 16px; background: var(--ink); color: rgba(255, 255, 255, .78); font-size: 12.5px; text-align: center; }

/* ---------- 标志 ---------- */
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); }
.brand img { display: block; width: auto; height: 30px; }
.brand .sub { padding-left: 10px; border-left: 1px solid var(--line-2); color: var(--muted); font-size: 13px; }

/* ===================== 官网 ===================== */
body.landing { background: var(--paper); }
.site-header { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 36px; height: 64px; padding: 0 max(24px, calc((100vw - 1200px) / 2)); border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .86); backdrop-filter: saturate(180%) blur(12px); -webkit-backdrop-filter: saturate(180%) blur(12px); }
.site-nav { display: flex; gap: 28px; }
.site-nav a { color: var(--text-2); font-size: 14px; }
.site-nav a:hover { color: var(--ink); }
.site-header .actions { display: flex; gap: 8px; margin-left: auto; }
.wrap { width: min(1200px, calc(100vw - 48px)); margin: 0 auto; }

.hero { position: relative; padding: 92px 0 0; text-align: center; }
.hero::before {
  content: ''; position: absolute; inset: 0 0 auto; height: 640px; pointer-events: none;
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 32px 32px; background-position: center top;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 100%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 100%);
}
.hero > * { position: relative; }
.kicker { display: inline-flex; align-items: center; gap: 10px; height: 30px; padding: 0 14px 0 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); color: var(--text-2); font-size: 12.5px; }
.kicker .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--red); }
.kicker .en { padding-left: 10px; border-left: 1px solid var(--line); color: var(--muted); font: 11.5px var(--mono); letter-spacing: .02em; }
.hero h1 { margin-top: 26px; font-size: clamp(40px, 6.4vw, 78px); font-weight: 650; line-height: 1.08; letter-spacing: -.035em; }
.hero .lead { max-width: 660px; margin: 24px auto 0; color: var(--text-2); font-size: 17px; line-height: 1.8; }
.hero .cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 34px; }
.hero .note { margin-top: 14px; color: var(--muted); font-size: 12.5px; }

/* 首屏的产品画面（核对页的样子，图纸是画的示意图，不用客户的真图） */
.shot { margin-top: 64px; overflow: hidden; border: 1px solid var(--line-2); border-radius: 16px; background: var(--paper); box-shadow: 0 40px 90px -50px rgba(14, 15, 17, .45), 0 0 0 6px rgba(14, 15, 17, .025); text-align: left; }
.shot-bar { display: flex; align-items: center; gap: 12px; height: 46px; padding: 0 16px; border-bottom: 1px solid var(--line); background: var(--panel); font-size: 12.5px; }
.shot-bar img { height: 20px; }
.shot-bar .file { color: var(--ink); font-weight: 600; }
.shot-bar .meta { color: var(--muted); }
.shot-bar .prog { display: flex; align-items: center; gap: 10px; margin-left: auto; color: var(--text-2); }
.shot-bar .bar { width: 120px; height: 4px; overflow: hidden; border-radius: 9px; background: var(--sunken); }
.shot-bar .bar i { display: block; width: 32%; height: 100%; background: var(--ink); }
.shot-bar .fake-btn { padding: 5px 10px; border: 1px solid var(--line-2); border-radius: 7px; background: var(--paper); color: var(--ink); font-size: 12px; }
.shot-bar .fake-btn.dark { border-color: var(--ink); background: var(--ink); color: #fff; }
.shot-body { display: grid; grid-template-columns: minmax(0, 1fr) 372px; height: 500px; }
.shot-canvas { position: relative; display: grid; place-items: center; padding: 30px; background-color: #EDEDEA; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 24px 24px; }
.shot-sheet { width: 100%; max-width: 660px; background: #fff; box-shadow: 0 1px 3px rgba(14, 15, 17, .08), 0 18px 40px rgba(14, 15, 17, .10); }
.shot-sheet svg { display: block; width: 100%; height: auto; }
.shot-tools { position: absolute; top: 14px; left: 50%; display: flex; gap: 2px; padding: 4px; transform: translateX(-50%); border: 1px solid var(--line); border-radius: 10px; background: #fff; box-shadow: var(--shadow-pop); font-size: 12px; }
.shot-tools span { padding: 4px 10px; border-radius: 7px; color: var(--text-2); }
.shot-tools span.on { background: var(--ink); color: #fff; }
.shot-side { display: flex; flex-direction: column; min-height: 0; border-left: 1px solid var(--line); }
.shot-tabs { display: flex; gap: 2px; margin: 12px 14px; padding: 3px; border-radius: 9px; background: var(--sunken); font-size: 12px; }
.shot-tabs span { flex: 1; padding: 4px 0; border-radius: 7px; color: var(--muted); text-align: center; }
.shot-tabs span.on { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(14, 15, 17, .08); }
.shot-tabs b { margin-left: 3px; font-weight: 500; }
.shot-detail { margin: 0 14px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; }
.shot-detail .why { margin-top: 10px; padding: 8px 10px; border-radius: 8px; background: var(--red-soft); color: var(--red-ink); font-size: 12px; line-height: 1.6; }
.shot-detail .row { display: grid; grid-template-columns: 34px 1fr; gap: 8px; margin-top: 8px; font-size: 12.5px; }
.shot-detail .row > span:first-child { color: var(--muted); }
.shot-detail .en { font-family: var(--mono); font-size: 12px; }
.shot-detail .zh { padding: 6px 8px; border: 1px solid var(--line-2); border-radius: 7px; }
.shot-detail .acts { display: flex; gap: 6px; margin-top: 12px; }
.shot-detail .acts span { padding: 5px 10px; border: 1px solid var(--line-2); border-radius: 7px; font-size: 12px; }
.shot-detail .acts span.dark { border-color: var(--ink); background: var(--ink); color: #fff; }
.shot-list { margin: 10px 0 0; padding: 0; list-style: none; }
.shot-list li { display: grid; grid-template-columns: 28px 1fr; gap: 8px; padding: 9px 14px; border-top: 1px solid var(--line); font-size: 12.5px; }
.shot-list li.on { background: var(--panel); box-shadow: inset 2px 0 var(--ink); }
.shot-list .en { color: var(--ink); font: 11.5px/1.5 var(--mono); }
.shot-list .zh { color: var(--text-2); }
.dimline { display: flex; align-items: center; gap: 14px; margin: 28px auto 0; color: var(--muted); font: 12px var(--mono); letter-spacing: .02em; }
.dimline::before, .dimline::after { content: ''; flex: 1; height: 9px; background: linear-gradient(var(--line-2), var(--line-2)) left center / 1px 9px no-repeat, linear-gradient(var(--line-2), var(--line-2)) center / 100% 1px no-repeat; }
.dimline::after { background: linear-gradient(var(--line-2), var(--line-2)) right center / 1px 9px no-repeat, linear-gradient(var(--line-2), var(--line-2)) center / 100% 1px no-repeat; }

/* 序号标签（官网、核对页共用） */
.seqno { display: inline-grid; place-items: center; min-width: 28px; height: 20px; padding: 0 5px; border-radius: 5px; background: var(--amber-soft); color: var(--amber-ink); font: 600 11px var(--mono); }
.seqno.c-red, .c-red .seqno { background: var(--red-soft); color: var(--red-ink); }
.seqno.c-green, .c-green .seqno { background: var(--green-soft); color: var(--green-ink); }
.seqno.done, .done .seqno, .seqno.skip, .skip .seqno { background: var(--sunken); color: var(--muted); }

/* 规格条 */
.specs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 96px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.spec { padding: 26px 26px 28px; border-left: 1px solid var(--line); }
.spec:first-child { border-left: 0; padding-left: 0; }
.spec b { display: block; color: var(--ink); font-size: 26px; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.spec span { display: block; margin-top: 6px; color: var(--muted); font-size: 13px; line-height: 1.6; }

.section { padding: 112px 0; }
.section.alt { background: var(--bg); }
.section-title { max-width: 720px; margin-bottom: 48px; }
.section-title .no { color: var(--muted); font: 12px var(--mono); letter-spacing: .08em; }
.section-title h2 { margin-top: 12px; font-size: clamp(28px, 3.4vw, 40px); font-weight: 600; line-height: 1.2; letter-spacing: -.025em; }
.section-title p { margin-top: 14px; color: var(--text-2); font-size: 16px; line-height: 1.75; }
.section-title.center { margin-right: auto; margin-left: auto; text-align: center; }

.features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.feature { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); }
.feature .txt { padding: 26px 28px 22px; }
.feature .no { color: var(--muted); font: 12px var(--mono); letter-spacing: .08em; }
.feature h3 { margin-top: 10px; font-size: 19px; letter-spacing: -.015em; }
.feature p { margin-top: 8px; color: var(--text-2); font-size: 14px; line-height: 1.75; }
.feature .vis { display: grid; flex: 1; align-content: center; gap: 8px; min-height: 230px; margin: 0 16px 16px; padding: 22px; border-radius: 12px; background: var(--bg); }
.vrow { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; align-items: center; gap: 12px; padding: 11px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); font-size: 13px; }
.vrow.rule { grid-template-columns: 44px minmax(0, 1fr) auto; }
.vrow .tag { justify-content: center; padding: 0 6px; }
.vrow .en { color: var(--ink); font: 12px var(--mono); }
.vrow .zh { color: var(--text-2); font-size: 12.5px; }
.vrow .r { color: var(--muted); font-size: 12px; }
.vconv { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 11px 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); font: 13px var(--mono); }
.vconv .to { color: var(--faint); }
.vconv .mm { color: var(--ink); text-align: right; font-weight: 600; }
.vconv .mm small { margin-left: 4px; color: var(--muted); font-weight: 400; }
.vnote { margin-top: 4px; color: var(--muted); font-size: 12px; }
.vread { padding: 12px 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); }
.vread .k { color: var(--muted); font-size: 12px; }
.vread .v { margin-top: 2px; color: var(--ink); font: 13.5px var(--mono); }
.vread.bad { border-color: #F2C2BC; background: #FFFBFA; }
.vread mark { padding: 0 2px; border-radius: 3px; background: var(--red-soft); color: var(--red-ink); }
.vflag { display: flex; align-items: center; gap: 8px; color: var(--red-ink); font-size: 12.5px; }
.vflag::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--red); }

.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); }
.step { position: relative; padding: 28px 26px 30px; border-left: 1px solid var(--line); }
.step:first-child { border-left: 0; }
.step .idx { color: var(--muted); font: 12px var(--mono); letter-spacing: .08em; }
.step h3 { margin-top: 18px; font-size: 17px; }
.step p { margin-top: 8px; color: var(--text-2); font-size: 13.5px; line-height: 1.75; }
.step .ic { display: grid; place-items: center; width: 36px; height: 36px; margin-top: 18px; border: 1px solid var(--line); border-radius: 9px; color: var(--ink); }
.step .ic svg { width: 18px; height: 18px; }

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; padding: 26px 24px 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); }
.plan h3 { color: var(--text-2); font-size: 14px; font-weight: 500; }
.plan .price { margin-top: 16px; color: var(--ink); font-size: 40px; font-weight: 600; letter-spacing: -.03em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.plan .price .cur { margin-right: 2px; color: var(--muted); font-size: 20px; font-weight: 500; }
.plan .price .unit { margin-left: 4px; color: var(--muted); font-size: 14px; font-weight: 400; letter-spacing: 0; }
.plan .per { min-height: 20px; margin-top: 6px; color: var(--muted); font-size: 12.5px; }
.plan ul { display: grid; flex: 1; gap: 9px; margin: 18px 0 22px; padding: 18px 0 0; border-top: 1px solid var(--line); list-style: none; color: var(--text-2); font-size: 13.5px; }
.plan li { position: relative; padding-left: 20px; }
.plan li::before { content: ''; position: absolute; top: .55em; left: 1px; width: 9px; height: 5px; border-bottom: 1.6px solid var(--ink); border-left: 1.6px solid var(--ink); transform: rotate(-45deg); }
.plan.featured { border-color: var(--ink); background: var(--ink); }
.plan.featured h3, .plan.featured .per, .plan.featured .price .cur, .plan.featured .price .unit { color: rgba(255, 255, 255, .6); }
.plan.featured .price { color: #fff; }
.plan.featured ul { border-top-color: rgba(255, 255, 255, .14); color: rgba(255, 255, 255, .82); }
.plan.featured li::before { border-color: #fff; }
.plan.featured .btn-primary { border-color: #fff; background: #fff; color: var(--ink); }
.plan.featured .btn-primary:hover { background: #ECECEA; }
.ribbon { position: absolute; top: 22px; right: 20px; padding: 2px 8px; border: 1px solid rgba(255, 255, 255, .25); border-radius: 6px; color: #fff; font-size: 12px; }
.ribbon.amber { border-color: var(--line-2); color: var(--text-2); }
.pay-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 22px; margin-top: 26px; color: var(--muted); font-size: 13px; }
.pay-logos span { display: inline-flex; align-items: center; gap: 6px; }
.pay-logos .mark { width: 20px; height: 20px; border-radius: 5px; font-size: 11px; }

.faq { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 56px; border-top: 1px solid var(--line); }
.faq .qa { padding: 24px 0; border-bottom: 1px solid var(--line); }
.faq h4 { font-size: 15px; }
.faq p { margin-top: 8px; color: var(--text-2); font-size: 14px; line-height: 1.75; }

.cta-band { padding: 96px 0; background: var(--ink); color: #fff; text-align: center; }
.cta-band h2 { color: #fff; font-size: clamp(28px, 3.6vw, 44px); font-weight: 600; letter-spacing: -.03em; }
.cta-band p { margin-top: 14px; color: rgba(255, 255, 255, .6); font-size: 15px; }
.cta-band .cta { display: flex; justify-content: center; gap: 10px; margin-top: 30px; }
.cta-band .btn-primary { border-color: #fff; background: #fff; color: var(--ink); }
.cta-band .btn-primary:hover { background: #ECECEA; }

/* 页脚：做成图纸标题栏的样子 */
.site-footer { padding: 40px 0 48px; background: var(--paper); }
.site-footer .wrap { width: min(1200px, calc(100vw - 48px)); margin: 0 auto; }
.tblock { display: grid; grid-template-columns: 220px minmax(0, 1fr); border: 1px solid var(--ink); }
.tblock .tb-brand { display: grid; place-items: center start; padding: 18px 20px; border-right: 1px solid var(--ink); }
.tblock .tb-brand img { height: 32px; }
.tblock dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; }
.tblock dl > div { padding: 10px 14px 12px; border-bottom: 1px solid var(--line-2); border-left: 1px solid var(--line-2); }
.tblock dl > div:nth-child(3n + 1) { border-left: 0; }
.tblock dl > div:nth-last-child(-n + 3) { border-bottom: 0; }
.tblock dt { color: var(--muted); font-size: 11px; letter-spacing: .06em; }
.tblock dd { margin: 2px 0 0; overflow: hidden; color: var(--ink); font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.foot-note { margin-top: 14px; color: var(--faint); font: 11.5px var(--mono); letter-spacing: .02em; }

/* ===================== 登录注册 ===================== */
.auth-page { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); min-height: 100vh; }
.auth-side { position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 32px; padding: 40px 48px; overflow: hidden; background: var(--ink); color: #fff; }
.auth-side::before { content: ''; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px); background-size: 32px 32px; -webkit-mask-image: linear-gradient(180deg, #000, transparent 85%); mask-image: linear-gradient(180deg, #000, transparent 85%); }
.auth-side > * { position: relative; }
.auth-side h2 { color: #fff; font-size: clamp(30px, 3.4vw, 44px); font-weight: 600; line-height: 1.2; letter-spacing: -.03em; }
.auth-side .en { margin-top: 14px; color: rgba(255, 255, 255, .45); font: 12px var(--mono); letter-spacing: .04em; }
.ticks { display: grid; gap: 14px; margin-top: 36px; padding: 0; list-style: none; }
.ticks li { display: flex; align-items: center; gap: 12px; color: rgba(255, 255, 255, .82); font-size: 14.5px; }
.ticks svg { width: 16px; height: 16px; color: #fff; }
.auth-side .muted { color: rgba(255, 255, 255, .45); }
.auth-main { display: grid; place-items: center; padding: 40px 24px; background: var(--paper); }
.auth-card { width: min(400px, 100%); padding: 0; border: 0; }
.auth-card h1 { font-size: 24px; letter-spacing: -.02em; }
.auth-card .hint { margin: 6px 0 24px; color: var(--muted); font-size: 13.5px; }
.tabs { display: flex; gap: 2px; margin-bottom: 24px; padding: 3px; border-radius: 10px; background: var(--sunken); }
.invite-card { margin-bottom: 24px; padding: 14px 16px; border: 1px solid var(--line-2); border-left: 3px solid var(--ink); border-radius: 10px; background: var(--panel); }
.invite-card .k { color: var(--muted); font-size: 12px; }
.invite-card .v { margin: 2px 0 4px; color: var(--ink); font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.invite-card.bad { border-color: #EEC9C3; border-left-color: var(--red); background: var(--red-soft); }
.invite-card.bad .v { margin: 0; color: var(--red-ink); font-size: 13.5px; font-weight: 500; }
.agree { display: flex; align-items: flex-start; gap: 8px; margin: -2px 0 18px; color: var(--text-2); font-size: 12.5px; line-height: 1.6; cursor: pointer; }
.agree input { flex: none; margin: 3px 0 0; accent-color: var(--ink); }
.agree a { text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; }
#forgot-line { margin-top: 2px; }
.forgot-note { margin-top: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--text-2); font-size: 12.5px; line-height: 1.8; }
.forgot-note p + p { margin-top: 6px; }
.tabs button { flex: 1; height: 34px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); font: 500 14px var(--font); cursor: pointer; }
.tabs button.on { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(14, 15, 17, .08); }

/* ===================== 工作台 ===================== */
.shell { display: grid; grid-template-columns: 236px minmax(0, 1fr); min-height: 100vh; }
.sidebar { position: sticky; top: 0; display: flex; flex-direction: column; gap: 1px; height: 100vh; padding: 16px 12px; border-right: 1px solid var(--line); background: var(--panel); }
.sidebar .brand { padding: 6px 10px 18px; }
.sidebar .brand img { height: 28px; }
.nav-label { padding: 18px 12px 6px; color: var(--faint); font-size: 11.5px; letter-spacing: .08em; }
.nav-item { display: flex; align-items: center; gap: 10px; height: 36px; padding: 0 10px; border-radius: 8px; color: var(--text-2); font-size: 13.5px; }
.nav-item svg { width: 17px; height: 17px; color: var(--muted); }
.nav-item:hover { background: var(--sunken); color: var(--ink); }
.nav-item.on { background: var(--paper); color: var(--ink); font-weight: 600; box-shadow: 0 0 0 1px var(--line), 0 1px 2px rgba(14, 15, 17, .04); }
.nav-item.on svg { color: var(--ink); }
.side-card { margin-top: auto; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.side-card .big { margin: 2px 0 12px; color: var(--ink); font-size: 26px; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.side-card .big small { margin-left: 4px; color: var(--muted); font-size: 12.5px; font-weight: 400; }
.main { display: flex; flex-direction: column; min-width: 0; }
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 14px; height: 60px; padding: 0 32px; border-bottom: 1px solid var(--line); background: rgba(247, 247, 245, .86); backdrop-filter: saturate(180%) blur(10px); -webkit-backdrop-filter: saturate(180%) blur(10px); }
.topbar h1 { font-size: 16px; font-weight: 600; }
.topbar .right { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.balance-pill { display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); color: var(--text-2); font-size: 12.5px; }
.balance-pill b { color: var(--ink); font-variant-numeric: tabular-nums; }
.user-menu { position: relative; }
.avatar { display: grid; place-items: center; width: 32px; height: 32px; border: 0; border-radius: 50%; background: var(--ink); color: #fff; font: 600 13px var(--font); cursor: pointer; }
.menu { position: absolute; top: 42px; right: 0; z-index: 40; min-width: 220px; padding: 6px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); box-shadow: var(--shadow-pop); }
.menu .who { margin-bottom: 4px; padding: 8px 10px 10px; border-bottom: 1px solid var(--line); font-size: 13.5px; }
.menu a, .menu button { display: flex; width: 100%; padding: 8px 10px; border: 0; border-radius: 8px; background: none; color: var(--text); font: 13.5px var(--font); text-align: left; cursor: pointer; }
.menu a:hover, .menu button:hover { background: var(--sunken); color: var(--ink); }
.menu button.danger { color: var(--red-ink); }
.content { display: grid; gap: 24px; width: 100%; max-width: 1280px; padding: 28px 32px 72px; }
.content > *, .admin-main > *, .checkout > * { min-width: 0; }

.welcome { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.notice { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px 12px 20px; border-left: 3px solid var(--amber); color: var(--text-2); font-size: 13.5px; }
.inv-link { display: flex; gap: 8px; margin: 18px 0 8px; }
.inv-link .input { flex: 1; min-width: 0; font-size: 12px; }
.role-note { margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); }
.reset-box { border-top: 1px solid var(--line); }
.reset-box .inv-link { margin-top: 10px; }
.role-note h4 { margin-bottom: 6px; font-size: 13px; }
.role-note ul { padding-left: 18px; color: var(--text-2); font-size: 12.5px; line-height: 1.85; }
.acct { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px 56px; align-items: start; }
.row-acts { display: inline-flex; align-items: center; gap: 2px; }
.welcome h2 { font-size: 26px; letter-spacing: -.02em; }
.welcome p { margin-top: 4px; color: var(--muted); }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.stats.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.stat { padding: 16px 18px; }
.stat .label { color: var(--muted); font-size: 12.5px; }
.stat .value { margin-top: 6px; color: var(--ink); font-size: 28px; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.2; }
.stat .value small { margin-left: 4px; color: var(--muted); font-size: 13px; font-weight: 400; letter-spacing: 0; }
.stat .value.text { font-size: 20px; }
.stat .sub { margin-top: 6px; color: var(--muted); font-size: 12.5px; }
.stat.dashed { border-style: dashed; background: var(--panel); }
.stat .btn { margin-top: 10px; }

.upload { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); overflow: hidden; }
.dropzone { display: grid; place-items: center; align-content: center; gap: 10px; min-height: 220px; margin: 14px; padding: 28px; border: 1.5px dashed var(--line-2); border-radius: 12px; background: var(--panel); text-align: center; transition: border-color .15s, background .15s; }
label.dropzone { cursor: pointer; }
.dropzone:hover, .dropzone.over { border-color: var(--ink); background: #F4F4F1; }
.dropzone.busy { opacity: .6; pointer-events: none; }
.dz-icon { display: grid; place-items: center; width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); color: var(--ink); }
.dz-icon svg { width: 22px; height: 22px; }
.dz-title { color: var(--ink); font-size: 16px; font-weight: 600; }
.dropzone .btn { margin-top: 4px; }
.flow { display: grid; align-content: center; gap: 18px; margin: 0; padding: 26px 30px; border-left: 1px solid var(--line); list-style: none; counter-reset: s; }
.flow li { display: grid; grid-template-columns: 30px 1fr; column-gap: 12px; counter-increment: s; }
.flow li::before { content: counter(s, decimal-leading-zero); grid-row: span 2; padding-top: 2px; color: var(--muted); font: 500 12px var(--mono); }
.flow b { color: var(--ink); font-size: 14px; font-weight: 600; }
.flow span { color: var(--muted); font-size: 12.5px; }
.upload-side { display: grid; align-content: center; gap: 4px; padding: 24px 28px; border-left: 1px solid var(--line); }
.upload-side .field { margin-bottom: 6px; }
.engine { display: flex; align-items: center; gap: 8px; margin-top: 12px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--panel); color: var(--text-2); font-size: 12.5px; }
.engine i { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--green); }
.engine.off { border-color: #F2C9C3; background: var(--red-soft); color: var(--red-ink); }
.engine.off i { background: var(--red); }
.two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
.two.wide-left { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); }

/* 图纸卡片墙 */
.dgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(256px, 1fr)); gap: 16px; padding: 18px; }
.dcard { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); transition: border-color .15s, box-shadow .2s; }
.dcard:has(details[open]) { z-index: 5; }
.dcard:hover { border-color: var(--line-2); box-shadow: 0 10px 28px -12px rgba(14, 15, 17, .18); }
.dthumb { position: relative; display: grid; grid-template-rows: minmax(0, 1fr); grid-template-columns: minmax(0, 1fr); place-items: center; aspect-ratio: 4 / 3; padding: 14px; overflow: hidden; border-bottom: 1px solid var(--line); border-radius: 11px 11px 0 0; background-color: #EFEFEC; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 16px 16px; }
.dthumb > img, .dthumb > .ph { grid-area: 1 / 1; }
.dthumb img { display: block; max-width: 100%; max-height: 100%; background: #fff; box-shadow: 0 1px 2px rgba(14, 15, 17, .1), 0 6px 16px rgba(14, 15, 17, .08); }
.dthumb .ph { display: grid; place-items: center; gap: 6px; color: var(--faint); font-size: 12px; }
.dthumb .ph svg { width: 28px; height: 28px; }
.dthumb .dstate { position: absolute; top: 10px; left: 10px; box-shadow: 0 0 0 1px rgba(14, 15, 17, .05); }
.dthumb .reading { position: absolute; right: 0; bottom: 0; left: 0; padding: 10px 12px; border-top: 1px solid var(--line); background: rgba(255, 255, 255, .94); color: var(--text-2); font-size: 12px; }
.dthumb .reading .pbar { width: 100%; margin: 6px 0 0; }
.dbody { display: grid; gap: 8px; padding: 12px 14px 14px; }
.dtitle { display: flex; align-items: center; gap: 6px; }
.dname { flex: 1; min-width: 0; overflow: hidden; color: var(--ink); font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
a.dname:hover { text-decoration: underline; text-underline-offset: 3px; }
.dmeta { color: var(--muted); font-size: 12px; }
.dprog { display: grid; gap: 6px; }
.dprog .row { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--muted); font-size: 12px; }
.dfoot { display: flex; align-items: center; gap: 6px; padding-top: 2px; }
.dmeta.cost { margin-top: -4px; color: var(--faint); font-size: 11.5px; font-variant-numeric: tabular-nums; }
.dcard.failed .dthumb { opacity: .7; }
.pbar, .mini { width: 150px; height: 4px; overflow: hidden; border-radius: 9px; background: var(--sunken); }
.pbar { margin: 4px 0 6px; }
.pbar span, .mini span { display: block; height: 100%; border-radius: inherit; background: var(--ink); transition: width .5s; }
.mini { width: 100%; }
.mini span { background: var(--green); }
.tally { display: inline-flex; align-items: center; gap: 3px; color: var(--text-2); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.tally i { width: 7px; height: 7px; margin-left: 8px; border-radius: 50%; }
.tally i:first-child { margin-left: 0; }
.tally i.red { background: var(--red); }
.tally i.amber { background: var(--amber); }
.tally i.green { background: var(--green); }
.fail-msg { margin-top: 4px; color: var(--red-ink); font-size: 12px; overflow-wrap: anywhere; }
.wait-msg { margin-top: 4px; color: var(--amber-ink); font-size: 12px; overflow-wrap: anywhere; }
.dname-row { display: flex; align-items: center; gap: 8px; }
details.more { position: relative; }
details.more summary { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 7px; color: var(--muted); font-size: 15px; letter-spacing: 1px; list-style: none; cursor: pointer; }
details.more summary:hover { background: var(--sunken); color: var(--ink); }
details.more summary::-webkit-details-marker { display: none; }
details.more .menu { top: 32px; right: 0; min-width: 220px; text-align: left; }
.rule-form { margin-top: 14px; }
.rule-form > p { margin: 10px 0 14px; }
.row-btns { display: flex; gap: 8px; }
details.builtin summary { display: flex; align-items: baseline; gap: 12px; padding: 16px 20px; cursor: pointer; list-style: none; }
details.builtin summary::-webkit-details-marker { display: none; }
details.builtin summary::before { content: '+'; width: 12px; color: var(--muted); font: 14px var(--mono); }
details.builtin[open] summary::before { content: '−'; }
details.builtin[open] summary { border-bottom: 1px solid var(--line); }

/* ===================== 核对页 ===================== */
body.rv { height: 100vh; overflow: hidden; }
.rv-top { display: flex; align-items: center; gap: 14px; height: 56px; padding: 0 16px 0 10px; border-bottom: 1px solid var(--line); background: var(--paper); }
.rv-back { display: grid; place-items: center; flex: none; width: 34px; height: 34px; border-radius: 8px; color: var(--text-2); font-size: 22px; line-height: 1; }
.rv-back:hover { background: var(--sunken); color: var(--ink); }
.rv-logo { display: block; flex: none; width: 26px; height: 26px; }
.rv-name { display: flex; flex-direction: column; min-width: 0; padding-left: 12px; border-left: 1px solid var(--line); line-height: 1.35; }
.rv-name b { overflow: hidden; color: var(--ink); font-size: 14.5px; text-overflow: ellipsis; white-space: nowrap; }
.rv-name .chip { height: 18px; padding: 0 6px; font-size: 11px; }
.rv-name .dot { margin: 0 6px; color: var(--faint); }
.rv-prog { display: flex; align-items: center; gap: 12px; margin-left: auto; color: var(--text-2); }
.rv-bar { width: 180px; height: 4px; overflow: hidden; border-radius: 9px; background: var(--sunken); }
.rv-bar span { display: block; height: 100%; border-radius: inherit; background: var(--ink); transition: width .3s; }
.rv-acts { display: flex; flex: none; gap: 8px; }
.rv-body { display: grid; grid-template-columns: minmax(0, 1fr) clamp(400px, 33vw, 500px); height: calc(100vh - 56px); }
.rv-sheet { position: relative; min-width: 0; overflow: hidden; background-color: #ECECE9; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 24px 24px; }
.rv-canvas { position: absolute; inset: 0; overflow: auto; cursor: grab; overscroll-behavior: contain; }
.rv-canvas.grabbing { cursor: grabbing; }
.rv-canvas.lassoing, .rv-canvas.lassoing .bx { cursor: crosshair; }
.rv-pad { position: relative; display: flex; box-sizing: border-box; width: max-content; min-width: 100%; min-height: 100%; padding: 64px 32px 40px; }
.rv-stage { position: relative; flex: none; margin: auto; background: #fff; box-shadow: 0 1px 3px rgba(14, 15, 17, .08), 0 18px 44px rgba(14, 15, 17, .12); user-select: none; -webkit-user-select: none; }
.rv-stage img { display: block; width: 100%; height: 100%; pointer-events: none; }
.bx { position: absolute; border: 1.5px solid var(--amber); border-radius: 2px; background: rgba(217, 150, 28, .06); cursor: pointer; }
.bx:hover { background: rgba(217, 150, 28, .14); }
.bx.c-red { border-color: var(--red); background: rgba(229, 72, 59, .07); }
.bx.c-green { border-color: var(--green); background: rgba(46, 139, 94, .06); }
.bx.done { border: 1px solid rgba(14, 15, 17, .32); background: transparent; }
.bx.skip { border: 1px dashed var(--faint); background: transparent; }
.bx.on { z-index: 5; border-width: 2px; box-shadow: 0 0 0 3px rgba(14, 15, 17, .14); }
.bx .tag { position: absolute; bottom: 100%; left: -1.5px; height: auto; margin-bottom: 2px; padding: 0 4px; border-radius: 3px; background: var(--amber); color: #fff; font: 600 10px/14px var(--mono); white-space: nowrap; pointer-events: none; }
.bx.c-red .tag { background: var(--red); }
.bx.c-green .tag { background: var(--green); }
.bx.done .tag { background: var(--ink); opacity: .45; }
.bx.skip .tag { background: var(--faint); }
.bx.on .tag { z-index: 6; padding: 0 6px; font-size: 11.5px; line-height: 17px; opacity: 1; }
.no-tags .bx .tag { display: none; }
.no-tags .bx.on .tag { display: block; }
.rv-tools { position: absolute; top: 12px; left: 50%; z-index: 10; display: flex; align-items: center; gap: 2px; padding: 4px; transform: translateX(-50%); border: 1px solid var(--line); border-radius: 10px; background: rgba(255, 255, 255, .97); box-shadow: var(--shadow-pop); white-space: nowrap; }
.rv-pages { display: flex; align-items: center; gap: 2px; }
.tool { height: 30px; min-width: 30px; padding: 0 10px; border: 0; border-radius: 7px; background: none; color: var(--text-2); font: 13px var(--font); cursor: pointer; }
.tool:hover { background: var(--sunken); color: var(--ink); }
.tool.on { background: var(--ink); color: #fff; }
.tool-text { min-width: 48px; color: var(--muted); font: 12px var(--mono); text-align: center; }
.tool-sep { width: 1px; height: 18px; margin: 0 4px; background: var(--line); }
.rv-lasso { position: absolute; z-index: 7; border: 1.5px dashed var(--ink); background: rgba(14, 15, 17, .05); pointer-events: none; }
.rv-pop, .rv-hint { position: absolute; bottom: 22px; left: 50%; z-index: 12; display: flex; align-items: center; gap: 10px; padding: 8px 8px 8px 16px; transform: translateX(-50%); border-radius: 12px; background: var(--ink); color: #fff; box-shadow: var(--shadow-pop); font-size: 13px; white-space: nowrap; }
.rv-hint { padding: 9px 16px; background: rgba(14, 15, 17, .86); pointer-events: none; }
.rv-pop .btn-primary { border-color: #fff; background: #fff; color: var(--ink); }
.rv-pop .btn-ghost { color: rgba(255, 255, 255, .8); }
.rv-pop .btn-ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.rv-wait { position: absolute; inset: 0; z-index: 20; display: grid; place-content: center; justify-items: center; gap: 14px; padding: 24px; background: rgba(247, 247, 245, .9); color: var(--text-2); text-align: center; white-space: pre-line; }
.spinner { width: 28px; height: 28px; border: 2px solid var(--line-2); border-top-color: var(--ink); border-radius: 50%; animation: spin .9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.rv-side { display: flex; flex-direction: column; min-height: 0; border-left: 1px solid var(--line); background: var(--paper); }
.rv-filter { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.rv-filter .seg { flex: 1; min-width: 0; overflow-x: auto; }
.rv-filter .seg button { padding: 0 8px; white-space: nowrap; }
.rv-filter .seg small { margin-left: 3px; color: var(--faint); font-size: 11px; font-variant-numeric: tabular-nums; }
.rv-filter .seg .f-红 small { color: var(--red); }
.rv-filter .seg .f-黄 small { color: var(--amber); }
.rv-filter .seg .f-绿 small { color: var(--green); }
.rv-filter select.input { flex: none; width: 100px; height: 34px; padding: 0 8px; font-size: 13px; }
.rv-detail { flex: 0 1 auto; min-height: 0; padding: 14px 16px 16px; overflow: auto; border-bottom: 1px solid var(--line); }
.rv-list { flex: 1 0 110px; min-height: 110px; margin: 0; padding: 4px 0; overflow: auto; list-style: none; }
.rv-row { display: grid; grid-template-columns: 36px minmax(0, 1fr) 22px; gap: 8px; align-items: start; padding: 9px 14px 9px 11px; border-left: 2px solid transparent; cursor: pointer; }
.rv-row:hover { background: var(--panel); }
.rv-row.on { border-left-color: var(--ink); background: var(--panel); }
.rv-none { padding: 26px 18px; color: var(--muted); font-size: 13px; text-align: center; }
.rv-txt .en { color: var(--ink); font: 12.5px/1.45 var(--mono); overflow-wrap: anywhere; }
.rv-txt .zh { margin-top: 2px; color: var(--text-2); font-size: 13px; line-height: 1.5; }
.rv-row.done .rv-txt .en, .rv-row.done .rv-txt .zh { color: var(--muted); }
.rv-row.skip .rv-txt { color: var(--faint); text-decoration: line-through; }
.rv-row.skip .rv-txt .en, .rv-row.skip .rv-txt .zh { color: var(--faint); }
.rv-mark { color: var(--green); font-size: 12px; text-align: right; }
.rv-keys { display: flex; flex-wrap: wrap; gap: 4px 12px; padding: 8px 14px; border-top: 1px solid var(--line); background: var(--panel); color: var(--muted); font-size: 12px; }
.rv-keys kbd { margin-right: 4px; padding: 0 5px; border: 1px solid var(--line-2); border-radius: 4px; background: #fff; color: var(--text-2); font: 11px var(--mono); }
.dt-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.dt-head .grow { flex: 1; }
.dt-head .chip { height: 20px; }
.icon-btn { display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid var(--line); border-radius: 7px; background: #fff; color: var(--text-2); font-size: 17px; line-height: 1; cursor: pointer; }
.icon-btn:hover { border-color: var(--line-2); background: var(--sunken); color: var(--ink); }
.dt-crop { display: grid; place-items: center; min-height: 110px; overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.dt-crop img { display: block; max-width: 100%; max-height: 180px; object-fit: contain; }
.dt-why { margin-top: 10px; padding: 8px 12px; border-radius: 8px; background: var(--amber-soft); color: var(--amber-ink); font-size: 13px; line-height: 1.55; }
.dt-why.c-red { background: var(--red-soft); color: var(--red-ink); }
.dt-why.c-green { background: var(--green-soft); color: var(--green-ink); }
.dt-why.done { background: var(--sunken); color: var(--muted); }
.dt-row { display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 10px; align-items: baseline; margin-top: 10px; }
.dt-row > label { color: var(--muted); font-size: 12.5px; }
.dt-en { color: var(--ink); font: 13px/1.55 var(--mono); overflow-wrap: anywhere; user-select: text; -webkit-user-select: text; }
.dt-conv { color: var(--text-2); font: 12.5px/1.6 var(--mono); }
.dt-row textarea { width: 100%; min-height: 56px; padding: 8px 10px; border: 1px solid var(--line-2); border-radius: 8px; background: #fff; color: var(--text); font: 14.5px/1.5 var(--font); resize: vertical; }
.dt-row textarea:focus { border-color: var(--ink); outline: none; box-shadow: var(--ring); }
.dt-acts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.rv-detail > .dt-acts { position: sticky; bottom: -16px; z-index: 2; margin: 14px -16px -16px; padding: 10px 16px 14px; border-top: 1px solid var(--line); background: var(--paper); }
.dt-acts kbd { margin-left: 2px; padding: 0 4px; border-radius: 4px; background: rgba(255, 255, 255, .18); font: 11px var(--mono); }
.dt-twins { display: block; width: 100%; margin-top: 10px; padding: 8px 12px; border: 1px dashed var(--line-2); border-radius: 8px; background: var(--panel); color: var(--ink); font: 13px var(--font); text-align: left; cursor: pointer; }
.dt-twins:hover { border-color: var(--ink); }
.dt-who { margin-top: 10px; }
.dt-rule { margin-top: 14px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.dt-rule-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.dt-rule > p { margin: 8px 0 12px; }
.dt-rule .field { margin-bottom: 10px; }
.dt-rule .field input { height: 36px; font-size: 14px; }
.dt-rule .check { margin-bottom: 10px; background: #fff; }

/* 核对页 10-22：先红后黄、选读法、改原文、转正、重新框、扫一眼 */
.rv-left { margin-left: 10px; padding-left: 10px; border-left: 1px solid var(--line); color: var(--red-ink); }
.rv-mode { padding: 10px 12px 0; }
.rv-mode .seg { display: flex; width: 100%; }
.rv-mode .seg button { flex: 1; }
.rv-mode .seg small { margin-left: 4px; color: var(--amber); font-size: 11px; font-variant-numeric: tabular-nums; }
.rv-group { position: sticky; top: -4px; z-index: 1; display: flex; align-items: center; gap: 8px; padding: 12px 14px 6px; background: var(--paper); color: var(--text-2); font-size: 12px; font-weight: 600; }
.rv-group::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--faint); }
.rv-group.c-red::before { background: var(--red); }
.rv-group.c-amber::before { background: var(--amber); }
.rv-group.c-green::before { background: var(--green); }
.rv-group small { color: var(--muted); font-weight: 500; }
.rv-group-go { margin-left: auto; padding: 0; border: 0; background: none; color: var(--ink); font: 500 12px var(--font); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; cursor: pointer; }
.rv-group-go:hover { text-decoration-color: var(--ink); }
.link-btn { flex: none; padding: 0; border: 0; background: none; color: var(--text-2); font: 12.5px var(--font); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; cursor: pointer; white-space: nowrap; }
.link-btn:hover { color: var(--ink); text-decoration-color: var(--ink); }
.link-btn kbd, .dt-tip kbd, .dt-guide kbd, .dt-en-edit kbd, .gd-head kbd, .gd-foot kbd { margin: 0 1px; padding: 0 4px; border: 1px solid var(--line-2); border-radius: 4px; background: #fff; color: var(--text-2); font: 11px var(--mono); text-decoration: none; }
.gd-foot .btn-primary kbd { border-color: transparent; background: rgba(255, 255, 255, .18); color: #fff; }
.dt-tip { display: flex; gap: 8px; align-items: flex-start; margin-bottom: 10px; padding: 7px 8px 7px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--text-2); font-size: 12px; line-height: 1.65; }
.dt-tip b { color: var(--ink); }
.dt-tip .icon-btn { flex: none; width: 24px; height: 24px; font-size: 15px; }
.dt-crop-bar { display: flex; align-items: center; gap: 14px; margin-top: 6px; }
.dt-crop-bar .grow { flex: 1; }
.dt-cands { display: grid; gap: 6px; margin-top: 10px; padding: 10px; border-radius: 10px; background: var(--amber-soft); }
.dt-cands.c-red { background: var(--red-soft); }
.dt-cands.done { background: var(--sunken); }
.dt-cands-q { color: var(--amber-ink); font-size: 12.5px; }
.dt-cands.c-red .dt-cands-q { color: var(--red-ink); }
.dt-cands.done .dt-cands-q { color: var(--muted); }
.dt-cand { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; gap: 10px; align-items: center; width: 100%; padding: 7px 10px; border: 1px solid var(--line-2); border-radius: 8px; background: #fff; color: var(--text); font: 13px var(--font); text-align: left; cursor: pointer; }
.dt-cand:hover { border-color: var(--ink); }
.dt-cand.cur { background: var(--panel); }
.dt-cand kbd { display: grid; place-items: center; width: 20px; height: 20px; border: 1px solid var(--line-2); border-radius: 5px; background: var(--panel); color: var(--text-2); font: 11px var(--mono); }
.dt-cand-en { color: var(--ink); font: 14px/1.45 var(--mono); overflow-wrap: anywhere; }
.dt-cand-en mark { background: none; color: var(--red-ink); font-weight: 600; text-decoration: underline 2px var(--red); text-underline-offset: 3px; }
.dt-cand-why { color: var(--muted); font-size: 12px; text-align: right; white-space: nowrap; }
.dt-cand-why em { margin-left: 6px; padding: 1px 6px; border-radius: 4px; background: var(--sunken); color: var(--text-2); font-style: normal; }
.dt-cand-none { justify-self: start; margin-top: 2px; }
.dt-en-line { display: flex; align-items: baseline; gap: 12px; min-width: 0; }
.dt-en-line .dt-en { flex: 1; min-width: 0; }
.dt-en-edit { display: grid; gap: 6px; }
.dt-en-edit .input { width: 100%; height: 38px; padding: 0 10px; font: 14px var(--mono); }
.dt-en.was { color: var(--muted); text-decoration: line-through; text-decoration-color: rgba(229, 72, 59, .55); }
.dt-hints > div { margin-top: 2px; }
.dt-guide { display: grid; gap: 10px; color: var(--text-2); font-size: 13px; line-height: 1.75; }
.dt-guide b { color: var(--ink); }
.dt-guide-red { padding: 8px 12px; border-radius: 8px; background: var(--red-soft); color: var(--red-ink); }
.rv-gridding .rv-tools, .rv-gridding .rv-filter, .rv-gridding .rv-list { display: none; }
.rv-gridding .rv-detail { flex: 1; max-height: none; border-bottom: 0; }
.rv-grid { position: absolute; inset: 0; z-index: 15; display: flex; flex-direction: column; background: var(--bg); }
.gd-head, .gd-foot { display: flex; flex: none; align-items: center; gap: 12px; padding: 12px 20px; background: var(--paper); }
.gd-head { border-bottom: 1px solid var(--line); }
.gd-foot { border-top: 1px solid var(--line); }
.gd-head .grow, .gd-foot .grow { flex: 1; }
.gd-cards { display: grid; flex: 1; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; align-content: start; padding: 16px 20px; overflow: auto; }
.gd-card { position: relative; display: grid; grid-template-rows: 100px auto auto; align-content: start; gap: 6px; height: 212px; min-width: 0; padding: 8px 8px 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--text); font: inherit; text-align: left; cursor: pointer; }
.gd-card:hover { border-color: var(--line-2); box-shadow: 0 1px 3px rgba(14, 15, 17, .07); }
.gd-img { display: grid; place-items: center; overflow: hidden; border-radius: 6px; background: var(--panel); }
.gd-img img { display: block; max-width: 100%; max-height: 100px; object-fit: contain; pointer-events: none; }
.gd-en { display: -webkit-box; overflow: hidden; color: var(--ink); font: 12.5px/1.45 var(--mono); overflow-wrap: anywhere; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.gd-en .seqno { margin-right: 6px; vertical-align: 1px; }
.gd-zh { display: -webkit-box; overflow: hidden; color: var(--text); font-size: 13.5px; line-height: 1.45; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.gd-flag { position: absolute; top: 12px; right: 12px; display: none; padding: 1px 7px; border-radius: 5px; background: var(--red); color: #fff; font: 600 11px/18px var(--font); }
.gd-card.flag { border-color: var(--red); box-shadow: 0 0 0 1px var(--red); }
.gd-card.flag .gd-flag { display: block; }
.gd-empty { display: grid; gap: 10px; justify-items: center; margin: auto; padding: 40px; text-align: center; }
/* 10-22 下午：AI 有把握的免核，核对页只列要人看的 */
.rv-need { color: var(--red-ink); }
.rv-auto { margin-left: 10px; padding-left: 10px; border-left: 1px solid var(--line); color: var(--muted); }
.rv-filter .seg .f-要看的 small { color: var(--red); }
.bx.auto { border: 1px solid rgba(46, 139, 94, .55); background: transparent; }
.bx.auto .tag { background: var(--green); opacity: .8; }
.seqno.auto, .auto .seqno { background: var(--green-soft); color: var(--green-ink); }
.rv-row.auto .rv-txt .en, .rv-row.auto .rv-txt .zh { color: var(--muted); }
.rv-row.auto .rv-mark { color: var(--green); font: 600 10px var(--mono); }
.rv-group-why { color: var(--muted); font-weight: 400; }
.rv-glance { margin-left: 10px; padding-left: 10px; border-left: 1px solid var(--line); color: var(--amber-ink); }
.dt-tip .tip-red { color: var(--red-ink); }
.dt-tip .tip-amber { color: var(--amber-ink); }
.rv-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; margin: 6px 14px 10px; padding: 10px 12px; border: 1px dashed var(--line-2); border-radius: 8px; color: var(--text-2); font-size: 12.5px; }
.rv-foot > span { flex: 1 1 auto; }
.rv-foot .rv-group-go { margin-left: 0; }

/* ===================== 收银台 ===================== */
.pay-header { display: flex; align-items: center; gap: 16px; height: 64px; padding: 0 max(20px, calc((100vw - 1000px) / 2)); border-bottom: 1px solid var(--line); background: var(--paper); }
.pay-header .secure { display: flex; align-items: center; gap: 6px; margin-left: auto; color: var(--muted); font-size: 12.5px; }
.pay-header .secure svg { width: 15px; height: 15px; color: var(--ink); }
.checkout { display: grid; grid-template-columns: 340px minmax(0, 1fr); gap: 16px; align-items: start; width: min(1000px, calc(100vw - 32px)); margin: 32px auto 56px; }
.summary { overflow: hidden; }
.summary .top { padding: 22px 22px 18px; }
.summary .amount { margin: 4px 0 2px; color: var(--ink); font-size: 36px; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.summary .kv { padding: 18px 22px; border-top: 1px dashed var(--line-2); }
.countdown { margin: 0 22px 22px; padding: 10px 12px; border-radius: 9px; background: var(--amber-soft); color: var(--amber-ink); font-size: 13px; }
.methods { display: grid; gap: 10px; margin-top: 16px; }
.method { display: flex; align-items: center; gap: 14px; width: 100%; padding: 14px 16px; border: 1px solid var(--line-2); border-radius: 12px; background: #fff; color: var(--text); font: inherit; text-align: left; cursor: pointer; transition: border-color .15s, box-shadow .15s; }
.method:hover:not([disabled]) { border-color: var(--ink); }
.method.on { border-color: var(--ink); box-shadow: var(--ring); }
.method[disabled] { background: var(--panel); cursor: not-allowed; opacity: .55; }
.mark { display: grid; flex: none; place-items: center; width: 36px; height: 36px; border-radius: 9px; color: #fff; font-size: 14px; font-weight: 700; }
.mark.alipay { background: #1677FF; }
.mark.wechat { background: #07C160; }
.mark.transfer { background: var(--ink-2); }
.mark.mock { background: var(--amber); }
.method .t { font-weight: 600; }
.method .d { color: var(--muted); font-size: 12.5px; }
.method .tail { margin-left: auto; }
.pay-panel { margin-top: 18px; padding: 24px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.memo { margin-top: 14px; padding: 12px 14px; border-radius: 9px; background: var(--amber-soft); color: var(--amber-ink); font-size: 13px; }
.qr { display: grid; justify-items: center; gap: 8px; text-align: center; }
.qr img { width: 228px; height: 228px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.qr .hint { display: inline-flex; align-items: center; gap: 8px; margin-top: 4px; font-weight: 600; }
.waiting { display: flex; align-items: center; justify-content: center; gap: 8px; color: var(--muted); font-size: 13px; }
.copy-row { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-bottom: 1px dashed var(--line-2); }
.copy-row:last-of-type { border-bottom: 0; }
.copy-row .k { flex: none; width: 66px; color: var(--muted); font-size: 13px; }
.copy-row .v { flex: 1; font-weight: 500; overflow-wrap: anywhere; }
.result { display: grid; justify-items: center; gap: 10px; padding: 46px 24px; text-align: center; }
.result .icon { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--ink); color: #fff; }
.result .icon svg { width: 28px; height: 28px; }
.result .icon.gray { background: var(--sunken); color: var(--muted); }
.result h2 { font-size: 22px; }
.result .row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 10px; }
.mock-page { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.mock-card { width: min(420px, 100%); padding: 30px 28px; border: 1.5px dashed var(--line-2); text-align: center; }
.mock-card .tag { margin-bottom: 14px; }
.mock-card .amount { margin: 10px 0 4px; color: var(--ink); font-size: 40px; font-weight: 600; font-variant-numeric: tabular-nums; }
.mock-card .row { display: flex; justify-content: center; gap: 10px; margin-top: 22px; }

/* ===================== 管理后台 ===================== */
.admin-top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 14px; height: 56px; padding: 0 24px; background: var(--ink); color: rgba(255, 255, 255, .86); }
.admin-top .brand img { height: 26px; }
.admin-top .tag { background: rgba(255, 255, 255, .1); color: #fff; }
.admin-tabs { display: flex; gap: 2px; margin-left: 14px; }
.admin-tabs button { height: 32px; padding: 0 14px; border: 0; border-radius: 7px; background: transparent; color: rgba(255, 255, 255, .55); font: 13.5px var(--font); cursor: pointer; }
.admin-tabs button:hover { color: #fff; }
.admin-tabs button.on { background: rgba(255, 255, 255, .1); color: #fff; }
.admin-top .right { display: flex; gap: 8px; margin-left: auto; }
.admin-main { display: grid; gap: 16px; max-width: 1400px; margin: 0 auto; padding: 24px; }
.kpis { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 12px 18px; border-bottom: 1px solid var(--line); }
.toolbar .input { width: 240px; height: 34px; }
.admin-login { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.login-box { width: min(380px, 100%); padding: 30px 28px 22px; }
.login-box img { width: 40px; height: 40px; margin-bottom: 14px; }
.login-box h2 { margin-bottom: 4px; }
.alert-item { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); background: #FFFBF3; }
.alert-item:last-child { border-bottom: 0; }
.ch-row { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); }
.ch-row:last-child { border-bottom: 0; }
.codes-out { width: 100%; min-height: 110px; padding: 10px 12px; border: 1px solid var(--line-2); border-radius: 9px; font: 13px/1.7 var(--mono); }
.events { display: grid; gap: 8px; max-height: 240px; overflow: auto; }
.event { padding: 8px 10px; border-radius: 8px; background: var(--panel); font-size: 12.5px; }
.event pre { margin: 4px 0 0; color: var(--muted); font: 11.5px/1.5 var(--mono); white-space: pre-wrap; word-break: break-all; }
.actions-box { padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.actions-box h4 { margin-bottom: 10px; font-size: 14px; }
.actions-box .row { display: flex; flex-wrap: wrap; gap: 8px; }
.actions-box .row .input { flex: 1; min-width: 140px; height: 36px; }
.backdrop { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 20px; background: rgba(14, 15, 17, .35); }
.modal { width: min(680px, 100%); max-height: 88vh; overflow: auto; box-shadow: var(--shadow-pop); }
.modal .card-head { position: sticky; top: 0; z-index: 1; background: #fff; }
.modal-body { display: grid; gap: 18px; padding: 20px 22px 24px; }

/* ---------- 提示、条款 ---------- */
#toast { position: fixed; bottom: 28px; left: 50%; z-index: 99; display: grid; gap: 8px; transform: translateX(-50%); }
.toast { padding: 10px 16px; border-radius: 10px; background: var(--ink); color: #fff; font-size: 13.5px; box-shadow: var(--shadow-pop); transition: opacity .3s, transform .3s; }
.toast.bad { background: var(--red-ink); }
.toast.out { opacity: 0; transform: translateY(6px); }
.doc { width: min(780px, calc(100vw - 40px)); margin: 40px auto 60px; padding: 40px 44px; }
.doc h1 { margin-bottom: 6px; font-size: 26px; letter-spacing: -.02em; }
.doc h2 { margin: 30px 0 10px; font-size: 16px; }
.doc p, .doc li { color: var(--text-2); line-height: 1.8; }
.doc ul { padding-left: 20px; }
.doc .draft { margin: 14px 0 6px; padding: 10px 14px; border-radius: 9px; background: var(--amber-soft); color: var(--amber-ink); font-size: 13px; }

/* ---------- 窄屏 ---------- */
@media (max-width: 1100px) {
  .features { grid-template-columns: minmax(0, 1fr); }
  .shot-body { grid-template-columns: minmax(0, 1fr); height: auto; }
  .shot-side { display: none; }
}
@media (max-width: 960px) {
  .checkout, .upload { grid-template-columns: minmax(0, 1fr); }
  .flow, .upload-side { border-top: 1px solid var(--line); border-left: 0; }
  .auth-page { grid-template-columns: minmax(0, 1fr); }
  .auth-side { display: none; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step:nth-child(3) { border-left: 0; }
  .step:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .spec:nth-child(3) { border-left: 0; padding-left: 0; }
  .spec:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .stats, .stats.three, .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two, .two.wide-left, .faq { grid-template-columns: minmax(0, 1fr); }
  .site-nav { display: none; }
  .shell { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: static; flex-direction: row; height: auto; padding: 8px 10px; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .sidebar .brand, .nav-label, .side-card { display: none; }
  .nav-item { flex: none; }
  .topbar, .content { padding-right: 18px; padding-left: 18px; }
  .tblock { grid-template-columns: minmax(0, 1fr); }
  .tblock .tb-brand { border-right: 0; border-bottom: 1px solid var(--ink); }
  .admin-top { flex-wrap: wrap; height: auto; padding: 10px 16px; }
  .admin-tabs { order: 3; width: 100%; margin-left: 0; overflow-x: auto; }
  body.rv { height: auto; overflow: auto; }
  .rv-top { flex-wrap: wrap; height: auto; padding: 8px 12px; }
  .rv-prog { order: 3; width: 100%; margin-left: 0; }
  .rv-body { grid-template-columns: minmax(0, 1fr); grid-template-rows: 58vh auto; height: auto; }
  .rv-side { border-top: 1px solid var(--line); border-left: 0; }
  .rv-detail { max-height: none; }
  .rv-list { max-height: 60vh; }
}
@media (max-width: 760px) {
  .kicker .en { display: none; }
  .shot { margin-top: 44px; border-radius: 12px; }
  .shot-bar .meta, .shot-bar .prog, .shot-bar .fake-btn, .shot-tools { display: none; }
  .shot-bar .file { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .shot-canvas { padding: 12px; }
  .dimline { font-size: 11px; }
  .acct { grid-template-columns: minmax(0, 1fr); }
  .inv-link { flex-direction: column; }
}
@media (max-width: 560px) {
  .grid-2, .stats.three { grid-template-columns: minmax(0, 1fr); }
  .stats, .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .stat { padding: 14px 16px; }
  .stat .value { font-size: 24px; }
  .balance-pill { display: none; }
  .doc { padding: 26px 22px; }
  .site-header { gap: 12px; padding: 0 16px; }
  .wrap, .site-footer .wrap { width: calc(100vw - 32px); }
  .hero { padding-top: 64px; }
  .steps, .specs { grid-template-columns: minmax(0, 1fr); }
  .step, .spec { border-left: 0 !important; padding-left: 0; }
  .step + .step, .spec + .spec { border-top: 1px solid var(--line); }
  .tblock dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}