/* 测评矩阵共用样式。默认主题玫瑰 + 暖橙；body.theme-* 覆盖色板。系统中文字体，不依赖外部字体。 */
:root {
  --primary: #E11D48;
  --primary-strong: #BE123C;
  --primary-soft: #FFE4E8;
  --primary-tint: #FFF1F3;
  --accent: #EA580C;
  --bg: #FFF7F8;
  --card: #FFFFFF;
  --ink: #241726;
  --body: #3D2E3F;
  --muted: #6E5F6E;
  --border: #F6D9DF;
  --track: #F8E7EA;
  --ok: #0F766E;
  --ok-soft: #DDF4F0;
  --warn: #B45309;
  --warn-soft: #FDF0DC;
  --bad: #BE123C;
  --bad-soft: #FFE4E8;
  --radius: 18px;
  --radius-sm: 12px;
  --glow: rgba(225, 29, 72, .22);
  --bg-a: #FFE1E8;
  --bg-b: #FFEBDD;
  --shadow: 0 1px 2px rgba(36, 23, 38, .04), 0 8px 24px rgba(225, 29, 72, .06);
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "MiSans", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --num: "DIN Alternate", "Avenir Next", "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background:
    radial-gradient(120% 60% at 100% 0%, var(--bg-a) 0%, transparent 60%),
    radial-gradient(90% 50% at 0% 0%, var(--bg-b) 0%, transparent 55%),
    var(--bg);
  background-repeat: no-repeat;
  color: var(--body);
  font: 16px/1.65 var(--font);
  -webkit-font-smoothing: antialiased;
}
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--glow); outline-offset: 2px; }
svg { flex-shrink: 0; }

.topbar { position: sticky; top: 0; z-index: 10; backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); background: color-mix(in srgb, var(--bg) 84%, transparent); border-bottom: 1px solid var(--border); }
.topbar-in { max-width: 600px; margin: 0 auto; height: 56px; padding: 0 16px; display: flex; align-items: center; gap: 10px; }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--ink); font-size: 15px; }
.brand-mark { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; }
.topbar .step-count { margin-left: auto; font: 600 14px var(--num); color: var(--muted); }
.icon-btn { width: 44px; height: 44px; margin-left: -10px; border: 0; background: transparent; border-radius: 12px; display: grid; place-items: center; cursor: pointer; color: var(--ink); }
.icon-btn:hover { background: var(--primary-tint); }

main { max-width: 600px; margin: 0 auto; padding: 20px 16px 72px; }
.fade-in { animation: fade .28s ease-out both; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; background: var(--card); border: 1px solid var(--border); color: var(--primary-strong); font-size: 13px; font-weight: 600; }
h1 { color: var(--ink); font-size: 30px; line-height: 1.3; margin: 14px 0 10px; font-weight: 800; letter-spacing: .01em; }
h2 { color: var(--ink); font-size: 19px; margin: 34px 0 14px; font-weight: 700; }
.sub { color: var(--muted); margin: 0 0 20px; }
.grad { background: linear-gradient(100deg, var(--primary) 10%, var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; }
.card + .card { margin-top: 14px; }

/* 首页 */
.hero { padding: 12px 0 6px; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 22px 0 22px; }
.stat { background: rgba(255, 255, 255, .7); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 10px; text-align: center; }
.stat b { display: block; font: 700 22px/1.2 var(--num); color: var(--ink); }
.stat span { font-size: 12px; color: var(--muted); }
.field-label { display: block; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.helper { font-size: 14px; color: var(--muted); margin: 0 0 12px; }
.input { width: 100%; height: 52px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 0 16px; background: var(--primary-tint); font-size: 17px; letter-spacing: .08em; transition: border-color .15s, background .15s; }
.input:focus { outline: none; border-color: var(--primary); background: #fff; }
.input[aria-invalid="true"] { border-color: var(--bad); }
.err { color: var(--bad); font-size: 14px; margin: 8px 0 0; min-height: 1.4em; }
.feature-list { display: grid; gap: 10px; }
.feature { display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.feature .ico { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: var(--primary-tint); color: var(--primary); }
.feature b { display: block; color: var(--ink); font-size: 15px; }
.feature p { margin: 2px 0 0; font-size: 14px; color: var(--muted); }
.rules { counter-reset: r; list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.rules li { counter-increment: r; position: relative; padding: 14px 16px 14px 56px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.rules li::before { content: counter(r); position: absolute; left: 16px; top: 15px; width: 26px; height: 26px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; font: 700 14px/26px var(--num); text-align: center; }
.rules b { display: block; color: var(--ink); font-size: 15px; }
.rules p { margin: 2px 0 0; font-size: 14px; color: var(--muted); }

/* 按钮 */
.btn { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; min-height: 52px; margin-top: 14px; border: 0; border-radius: 999px; background: linear-gradient(100deg, var(--primary), var(--accent)); color: #fff; font-weight: 700; font-size: 16px; letter-spacing: .04em; cursor: pointer; box-shadow: 0 8px 20px var(--glow); transition: transform .12s, box-shadow .15s, opacity .15s; }
.btn:hover { box-shadow: 0 10px 24px var(--glow); filter: brightness(1.04); }
.btn:active { transform: scale(.985); }
.btn:disabled { opacity: .45; cursor: not-allowed; box-shadow: none; }
.btn.secondary { background: var(--card); color: var(--ink); border: 1.5px solid var(--border); box-shadow: none; }
.btn.secondary:hover { border-color: var(--primary); }
.actions { position: sticky; bottom: 0; padding: 12px 0 calc(12px + env(safe-area-inset-bottom)); margin-top: 18px; background: linear-gradient(transparent, var(--bg) 30%); }
.actions .row2 { display: grid; grid-template-columns: 1fr 2fr; gap: 10px; }
.actions .row2 .btn { margin-top: 0; }

/* 进度 */
.progress { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 4px; margin: 4px 0 18px; }
.progress i { height: 5px; border-radius: 3px; background: var(--track); transition: background .25s; }
.progress i.done { background: linear-gradient(90deg, var(--primary), var(--accent)); }
.group-head .eyebrow { font-size: 13px; font-weight: 700; color: var(--primary); letter-spacing: .06em; }

/* 题目 */
.q { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 16px 16px; margin-bottom: 14px; box-shadow: var(--shadow); scroll-margin-top: 80px; transition: border-color .2s; }
.q.missing { border-color: var(--bad); }
.q-title { display: flex; gap: 10px; align-items: baseline; margin-bottom: 12px; color: var(--ink); font-weight: 700; font-size: 16px; line-height: 1.5; }
.q-title .no { font: 700 13px var(--num); color: var(--primary); background: var(--primary-tint); border-radius: 8px; padding: 1px 7px; }
.q-hint { font-size: 13px; color: var(--muted); font-weight: 400; }
.opts { display: grid; gap: 8px; }
.opts.cols-2 { grid-template-columns: 1fr 1fr; }
.opt { display: flex; align-items: center; gap: 12px; min-height: 50px; padding: 10px 14px; text-align: left; border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: var(--card); cursor: pointer; line-height: 1.4; font-size: 15px; transition: border-color .15s, background .15s, color .15s; }
.opt:hover { border-color: var(--primary); }
.opt .dot { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--border); display: grid; place-items: center; transition: border-color .15s, background .15s; }
.opt[role="checkbox"] .dot { border-radius: 6px; }
.opt[aria-checked="true"] { border-color: var(--primary); background: var(--primary-tint); color: var(--ink); font-weight: 600; }
.opt[aria-checked="true"] .dot { border-color: var(--primary); background: var(--primary); }
.opt[aria-checked="true"] .dot::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #fff; }
.opt[role="checkbox"][aria-checked="true"] .dot::after { width: 10px; height: 6px; border-radius: 0; background: none; border: solid #fff; border-width: 0 0 2px 2px; transform: translateY(-1px) rotate(-45deg); }
.opt:disabled { opacity: .4; cursor: not-allowed; }
.gender-opts .opt { min-height: 88px; flex-direction: column; justify-content: center; gap: 6px; text-align: center; font-size: 17px; }
.gender-opts .opt svg { color: var(--primary); }

.slider-val { display: flex; align-items: baseline; gap: 6px; }
.slider-val b { font: 700 32px/1.1 var(--num); color: var(--ink); }
.slider-val span { color: var(--muted); font-size: 14px; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 44px; background: transparent; margin: 6px 0 0; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 8px; border-radius: 4px; background: linear-gradient(90deg, var(--primary) var(--p, 50%), var(--track) var(--p, 50%)); }
input[type="range"]::-moz-range-track { height: 8px; border-radius: 4px; background: var(--track); }
input[type="range"]::-moz-range-progress { height: 8px; border-radius: 4px; background: var(--primary); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 28px; height: 28px; margin-top: -10px; border-radius: 50%; background: #fff; border: 3px solid var(--primary); box-shadow: 0 2px 8px var(--glow); }
input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 3px solid var(--primary); }
.slider-ends { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); }

/* 加载 */
.loading { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; color: var(--muted); gap: 6px; }
.pulse { width: 64px; height: 64px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); animation: pulse 1.2s ease-in-out infinite; margin-bottom: 12px; display: grid; place-items: center; color: #fff; }
@keyframes pulse { 0%, 100% { transform: scale(.92); box-shadow: 0 0 0 0 var(--glow); } 50% { transform: scale(1); box-shadow: 0 0 0 18px transparent; } }

/* 报告 */
.result-hero { text-align: center; padding: 26px 20px 22px; background: linear-gradient(160deg, #fff 30%, var(--primary-tint)); }
.result-hero .tier { font-size: 28px; font-weight: 800; color: var(--ink); margin: 12px 0 6px; line-height: 1.3; }
.ring { position: relative; width: 168px; height: 168px; margin: 16px auto 12px; }
.ring svg { transform: rotate(-90deg); }
.ring .num { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.ring .num b { font: 700 52px/1 var(--num); color: var(--ink); }
.ring .num span { font-size: 13px; color: var(--muted); margin-top: 6px; }
.rank-pill { display: inline-block; padding: 6px 14px; border-radius: 999px; background: var(--ink); color: #fff; font-size: 14px; font-weight: 600; }
.result-hero p { text-align: left; margin: 16px 0 0; color: var(--body); }
.dim-list { display: grid; gap: 14px; }
.dim-top { display: flex; justify-content: space-between; font-size: 15px; margin-bottom: 6px; color: var(--ink); }
.dim-top b { font: 700 16px var(--num); }
.dim-bar { height: 10px; border-radius: 5px; background: var(--track); overflow: hidden; }
.dim-bar i { display: block; height: 100%; border-radius: 5px; transform-origin: left; animation: grow .7s cubic-bezier(.2, .8, .2, 1) both; }
@keyframes grow { from { transform: scaleX(0); } }
.callout { border-left: 4px solid var(--primary); }
.callout p { margin: 0; }
.hl { font-weight: 700; }
.seg { display: grid; grid-template-columns: 1fr 1fr; background: var(--track); padding: 4px; border-radius: 999px; margin-bottom: 14px; }
.seg button { min-height: 42px; border: 0; border-radius: 999px; background: transparent; font-weight: 600; color: var(--muted); cursor: pointer; transition: background .15s, color .15s; }
.seg button[aria-selected="true"] { background: #fff; color: var(--primary-strong); box-shadow: 0 2px 6px rgba(36, 23, 38, .08); }
.profile-sub { font-size: 14px; color: var(--muted); margin: 0 0 6px; }
.kv { display: grid; grid-template-columns: 92px 1fr; gap: 0 12px; }
.kv dt, .kv dd { padding: 11px 0; border-bottom: 1px dashed var(--border); margin: 0; }
.kv dt { color: var(--muted); font-size: 14px; }
.kv dd { color: var(--ink); }
.kv dt:nth-last-of-type(1), .kv dd:last-child { border-bottom: 0; }
.ana { padding: 16px; }
.ana-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; color: var(--ink); font-weight: 700; }
.lvl { font-size: 12px; padding: 3px 10px; border-radius: 999px; font-weight: 700; }
.lvl.good { background: var(--ok-soft); color: var(--ok); }
.lvl.mid { background: var(--warn-soft); color: var(--warn); }
.lvl.weak { background: var(--bad-soft); color: var(--bad); }
.ana p { margin: 0; font-size: 15px; }
.tips { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.tips li { display: flex; gap: 10px; }
.tips li svg { color: var(--primary); margin-top: 4px; }
.foot { color: var(--muted); font-size: 12px; text-align: center; margin-top: 28px; }

@media (max-width: 360px) {
  h1 { font-size: 26px; }
  .opts.cols-2 { grid-template-columns: 1fr; }
  .kv { grid-template-columns: 80px 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- 主题 ---------- */
.theme-sbti {
  --primary: #7C3AED; --primary-strong: #6D28D9; --primary-soft: #EDE9FE; --primary-tint: #F5F3FF;
  --accent: #DB2777; --bg: #FAF8FF; --ink: #1E1631; --body: #352C47; --muted: #655C78;
  --border: #E4DCF7; --track: #EEE8FB; --glow: rgba(124, 58, 237, .22); --bg-a: #EDE4FF; --bg-b: #FFE4F3;
  --shadow: 0 1px 2px rgba(30, 22, 49, .04), 0 8px 24px rgba(124, 58, 237, .07);
}
.theme-human3 {
  --primary: #0F766E; --primary-strong: #115E59; --primary-soft: #CCFBF1; --primary-tint: #F0FDFA;
  --accent: #B45309; --bg: #F7FBFA; --ink: #102A27; --body: #2A3F3C; --muted: #5B6F6B;
  --border: #CFE8E3; --track: #E2F1EE; --glow: rgba(15, 118, 110, .2); --bg-a: #D5F5EE; --bg-b: #FEF3C7;
  --shadow: 0 1px 2px rgba(16, 42, 39, .04), 0 8px 24px rgba(15, 118, 110, .07);
}

/* ---------- 矩阵首页 ---------- */
.app-list { display: grid; gap: 12px; margin-top: 8px; }
.app-card { display: flex; gap: 16px; align-items: center; padding: 18px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); box-shadow: var(--shadow); color: inherit; text-decoration: none; transition: border-color .15s, transform .12s; }
.app-card:hover { border-color: var(--primary); }
.app-card:active { transform: scale(.99); }
.app-card .ico { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; color: #fff; }
.app-card b { display: block; color: var(--ink); font-size: 17px; }
.app-card p { margin: 2px 0 0; font-size: 14px; color: var(--muted); }
.app-card .go { margin-left: auto; color: var(--muted); }

/* ---------- 通用报告组件 ---------- */
.collapse { margin-top: 10px; }
.collapse summary { cursor: pointer; color: var(--primary-strong); font-weight: 600; font-size: 14px; min-height: 44px; display: flex; align-items: center; }
.para + .para { margin-top: 10px; }
.levels { display: flex; gap: 4px; }
.levels i { width: 18px; height: 8px; border-radius: 4px; background: var(--track); }
.levels i.on { background: var(--primary); }
.trait-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin: 12px 0 4px; font-weight: 600; color: var(--ink); font-size: 14px; }
.plan h3 { margin: 0 0 8px; color: var(--ink); font-size: 17px; }
.plan dl { margin: 0; display: grid; gap: 10px; }
.plan dt { font-size: 13px; font-weight: 700; color: var(--primary); }
.plan dd { margin: 2px 0 0; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.lv-pill { font: 700 12px var(--num); padding: 3px 9px; border-radius: 999px; }
.lv-pill.L { background: var(--track); color: var(--muted); }
.lv-pill.M { background: var(--primary-soft); color: var(--primary-strong); }
.lv-pill.H { background: var(--primary); color: #fff; }
.dim-grid { display: grid; gap: 10px; }
.dim-grid .grp { font-size: 13px; color: var(--muted); font-weight: 700; margin: 6px 0 2px; }
.dim-grid .item { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px dashed var(--border); }
.big-code { font: 800 44px/1.1 var(--num); letter-spacing: .04em; color: var(--ink); margin: 10px 0 2px; }