/* ============ AEO Radar ============ */
:root{
  --ink:#171a21;
  --ink-2:#3d4350;
  --ink-3:#6b7280;
  --line:#e3e6eb;
  --line-2:#eef0f3;
  --paper:#ffffff;
  --paper-2:#f7f8fa;
  --accent:#ff5b35;
  --accent-soft:#fff0eb;
  --teal:#1f7a6b;
  --teal-soft:#e8f5f1;
  --violet:#6c5ce7;
  --dark:#12151c;
  --dark-2:#1b1f29;
  --radius:14px;
  --shadow:0 1px 2px rgba(18,21,28,.04),0 8px 28px rgba(18,21,28,.05);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;background:#f1f3f6;border:1px solid var(--line-2);padding:1px 5px;border-radius:4px;color:#b03a20}
.wrap{width:min(1140px,calc(100% - 48px));margin:0 auto}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;padding:10px 18px;font-size:14px;font-weight:650;cursor:pointer;transition:transform .16s ease,background .16s ease,border-color .16s ease,box-shadow .16s ease;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(255,91,53,.22)}
.btn-primary:hover{background:#f0491f;box-shadow:0 8px 22px rgba(255,91,53,.3)}
.btn-ghost{background:rgba(255,255,255,.06);color:#e9edf4;border-color:rgba(255,255,255,.22)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-outline{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:#c3c9d2;background:var(--paper-2)}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-lg{padding:13px 24px;font-size:15px}
.btn-block{width:100%}

/* ---------- nav ---------- */
.site-nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line-2)}
.nav-inner{height:64px;display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:9px;font-weight:800;letter-spacing:-.02em;font-size:16px;flex-shrink:0}
.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:7px;background:var(--dark);color:#fff;font-size:14px;letter-spacing:-.05em}
.brand-mark span{color:var(--accent)}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:13.5px;color:var(--ink-2);font-weight:550}
.nav-links a{transition:color .15s}
.nav-links a:hover{color:var(--accent)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--dark);color:#f3f5f9;padding:76px 0 78px}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,#000,transparent 85%)}
.hero-glow{position:absolute;width:720px;height:520px;right:-140px;top:-220px;background:radial-gradient(ellipse at center,rgba(255,91,53,.20),rgba(108,92,231,.10) 45%,transparent 70%);pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:11.5px;letter-spacing:.13em;font-weight:700;color:#b9c2d0;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);padding:6px 12px;border-radius:100px;margin-bottom:26px}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(255,91,53,.18)}
.hero h1{font-size:clamp(32px,3.7vw,49px);line-height:1.28;letter-spacing:-.035em;margin:0 0 22px;font-weight:800}
.hero h1 .hl{color:var(--accent);position:relative;white-space:nowrap}
.hero h1 .hl::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:3px;background:rgba(255,91,53,.35);border-radius:2px}
.lede{font-size:16px;line-height:1.95;color:#c3cad6;margin:0 0 12px;max-width:600px}
.lede strong{color:#fff;font-weight:700}
.lede-sub{font-size:14.5px;line-height:1.85;color:#9099a8;margin:0 0 30px;max-width:570px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.hero-note{font-size:12.5px;color:#7d8696}

.hero-panel{background:linear-gradient(160deg,rgba(38,43,55,.96),rgba(24,28,37,.96));border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:24px;box-shadow:0 24px 60px rgba(0,0,0,.32)}
.panel-head{display:flex;justify-content:space-between;font-size:10.5px;letter-spacing:.14em;color:#7f899a;font-weight:700;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.09)}
.panel-date{color:#aab3c1;letter-spacing:.06em}
.metric-hero{display:flex;align-items:center;gap:20px;padding:22px 0 18px}
.metric-val{font-size:60px;line-height:1;font-weight:800;letter-spacing:-.055em;color:#fff;font-variant-numeric:tabular-nums}
.metric-val span{font-size:30px;color:var(--accent);letter-spacing:-.03em}
.metric-val.sm{font-size:27px}
.metric-val.sm span{font-size:16px;color:#aab3c1}
.metric-label{font-size:12.5px;line-height:1.6;color:#c2cad7}
.metric-label small{color:#7f899a;font-size:11px}
.metric-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding-bottom:20px}
.metric-row .metric{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);border-radius:10px;padding:14px}
.metric-label.sm{font-size:11.5px;margin-top:7px;color:#9aa4b3}
.panel-divider{height:1px;background:rgba(255,255,255,.09);margin-bottom:18px}
.panel-mini-title{font-size:11px;letter-spacing:.08em;color:#8b95a5;font-weight:700;margin-bottom:14px}
.mini-bars{display:flex;flex-direction:column;gap:10px}
.mini-bar{display:grid;grid-template-columns:104px 1fr 58px;align-items:center;gap:10px;font-size:11px;color:#aeb7c5}
.mb-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mb-track{height:6px;background:rgba(255,255,255,.08);border-radius:6px;overflow:hidden}
.mb-track i{display:block;height:100%;background:linear-gradient(90deg,#ff5b35,#ff9360);border-radius:6px}
.mini-bar:first-child .mb-track i{background:linear-gradient(90deg,#6c5ce7,#a29bff)}
.mb-val{text-align:right;font-variant-numeric:tabular-nums;color:#e4e9f1}
.panel-foot{font-size:10.5px;color:#6f7889;margin-top:18px;padding-top:14px;border-top:1px solid rgba(255,255,255,.08)}

/* ---------- sections ---------- */
.section{padding:88px 0}
.section-alt{background:var(--paper-2);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.section-head{max-width:760px;margin-bottom:44px}
.kicker{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.14em;color:var(--accent);margin-bottom:14px}
.section-head h2{font-size:clamp(26px,2.7vw,36px);line-height:1.35;letter-spacing:-.03em;margin:0 0 14px;font-weight:800}
.section-head p{font-size:15.5px;color:var(--ink-3);margin:0;line-height:1.9}

/* ---------- funnel ---------- */
.funnel{max-width:900px;margin:0 auto 52px}
.funnel-step{display:grid;grid-template-columns:92px 1fr;gap:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;box-shadow:var(--shadow)}
.funnel-step.step-final{border-color:#ffc9b9;background:linear-gradient(180deg,#fff8f5,#fff)}
.step-no{font-size:11px;font-weight:800;letter-spacing:.1em;color:var(--ink-3);padding-top:4px}
.step-body h3{font-size:17px;margin:0 0 8px;letter-spacing:-.01em}
.step-body p{font-size:14px;color:var(--ink-2);margin:0 0 14px;line-height:1.85}
.step-body b{color:var(--ink)}
.step-tag{display:inline-block;font-size:12px;font-weight:650;padding:5px 11px;border-radius:6px}
.tag-red{background:#fff0ed;color:#c7472a}
.tag-amber{background:#fff6e5;color:#9a6a10}
.tag-green{background:var(--teal-soft);color:var(--teal)}
.funnel-arrow{text-align:center;color:#c8cdd6;font-size:20px;line-height:1;padding:9px 0}

/* ---------- why ---------- */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:28px}
.why-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.why-icon{font-size:12px;font-weight:800;color:var(--accent);letter-spacing:.08em;margin-bottom:14px}
.why-card h3{font-size:16.5px;margin:0 0 10px}
.why-card p{font-size:13.5px;color:var(--ink-3);line-height:1.85;margin:0}
.honesty-note{background:#fffdf7;border:1px solid #f0e2bd;border-left:3px solid #e5b73f;border-radius:10px;padding:20px 24px}
.honesty-note strong{font-size:14px;display:block;margin-bottom:6px}
.honesty-note p{font-size:13.5px;color:#6b6250;line-height:1.9;margin:0}
.honesty-note b{color:#4a4335}

/* ---------- chart ---------- */
.chart-controls{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}
.chip{background:#fff;border:1px solid var(--line);border-radius:100px;padding:7px 16px;font-size:13px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:all .15s}
.chip:hover{border-color:#bfc6d0}
.chip.is-active{background:var(--dark);color:#fff;border-color:var(--dark)}
.chart{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow)}
.bar-row{display:grid;grid-template-columns:200px 1fr 92px;gap:16px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line-2)}
.bar-row:last-child{border-bottom:0}
.bar-row.is-star{background:linear-gradient(90deg,#fff6f2,transparent);margin:0 -12px;padding-left:12px;padding-right:12px;border-radius:8px;border-bottom-color:transparent}
.bar-name{font-size:13.5px;font-weight:600;display:flex;align-items:center;gap:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-name small{display:block;font-size:11px;color:var(--ink-3);font-weight:400;line-height:1.4}
.bar-star{color:var(--accent);font-size:13px}
.bar-track{height:22px;background:#f2f4f7;border-radius:5px;overflow:hidden}
.bar-fill{display:block;height:100%;border-radius:5px;transition:width .7s cubic-bezier(.22,1,.36,1)}
.bar-row[data-cat="tech"] .bar-fill{background:linear-gradient(90deg,#6c5ce7,#9a8ffb)}
.bar-row[data-cat="consumer"] .bar-fill{background:linear-gradient(90deg,#ff7a4d,#ffb08c)}
.bar-row.is-star .bar-fill{background:linear-gradient(90deg,#ff5b35,#ff9069)}
.bar-val{text-align:right;font-size:13px;font-weight:750;font-variant-numeric:tabular-nums;color:var(--ink)}
.chart-key{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--ink-3);margin-top:16px;flex-wrap:wrap}
.key-dot{width:10px;height:10px;border-radius:3px;display:inline-block}
.key-a{background:#6c5ce7}
.key-b{background:#ff7a4d;margin-left:12px}
.key-star{color:var(--accent);margin-left:12px}
.source-note{font-size:12.5px;color:var(--ink-3);line-height:1.85;margin:16px 0 0}

/* ---------- tool ---------- */
.tool-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.85fr);gap:24px;align-items:start}
.tool-left{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.input-block{margin-bottom:24px}
.input-block label{display:block;font-size:13px;font-weight:700;margin-bottom:8px}
.input-block label span{font-weight:400;color:var(--ink-3);font-size:12px}
.input-row{display:flex;gap:8px}
.input-row input{flex:1;min-width:0;border:1px solid var(--line);border-radius:9px;padding:11px 13px;font-size:14px;outline:none;transition:border-color .15s,box-shadow .15s}
.input-row input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,91,53,.1)}
.check-group{margin-bottom:20px}
.check-group:last-child{margin-bottom:0}
.check-group h4{font-size:11.5px;letter-spacing:.08em;color:var(--ink-3);margin:0 0 8px;font-weight:800;text-transform:uppercase}
.check-item{display:flex;gap:11px;align-items:flex-start;padding:9px 10px;border-radius:8px;cursor:pointer;transition:background .15s;border:1px solid transparent}
.check-item:hover{background:var(--paper-2)}
.check-item input{margin:3px 0 0;width:16px;height:16px;accent-color:var(--accent);cursor:pointer;flex-shrink:0}
.check-item .ci-text{flex:1;font-size:13.5px;line-height:1.6}
.check-item .ci-text small{display:block;color:var(--ink-3);font-size:12px;margin-top:2px}
.check-item .ci-w{font-size:11px;color:var(--ink-3);font-variant-numeric:tabular-nums;background:var(--paper-2);border:1px solid var(--line-2);border-radius:5px;padding:1px 6px;flex-shrink:0;margin-top:2px}
.check-item.is-checked{background:#fff6f2;border-color:#ffe0d3}
.check-item.is-checked .ci-text{color:var(--ink)}

.tool-right{position:sticky;top:84px;display:flex;flex-direction:column;gap:16px}
.score-card{background:var(--dark);color:#fff;border-radius:var(--radius);padding:24px;text-align:center}
.score-head{font-size:11.5px;letter-spacing:.12em;color:#98a2b3;font-weight:700;margin-bottom:14px}
.ring-wrap{position:relative;width:150px;height:150px;margin:0 auto 12px}
.ring{width:100%;height:100%;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:rgba(255,255,255,.1);stroke-width:9}
.ring-fill{fill:none;stroke:var(--accent);stroke-width:9;stroke-linecap:round;stroke-dasharray:326.7;stroke-dashoffset:326.7;transition:stroke-dashoffset .7s cubic-bezier(.22,1,.36,1),stroke .3s}
.ring-center{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:2px}
.ring-center span{font-size:42px;font-weight:800;letter-spacing:-.05em;font-variant-numeric:tabular-nums}
.ring-center small{font-size:12px;color:#8b95a5;margin-top:14px}
.grade{font-size:16px;font-weight:750;margin-bottom:6px}
.score-hint{font-size:12.5px;color:#a4adbb;line-height:1.75;margin:0 0 18px;min-height:44px}
.score-progress{height:5px;background:rgba(255,255,255,.1);border-radius:5px;overflow:hidden;margin-bottom:10px}
.score-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,#ff5b35,#ff9a6b);border-radius:5px;transition:width .7s cubic-bezier(.22,1,.36,1)}
.score-meta{display:flex;justify-content:space-between;font-size:11.5px;color:#8b95a5;font-variant-numeric:tabular-nums}
.advice-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow)}
.advice-card h3{font-size:14px;margin:0 0 12px;display:flex;justify-content:space-between;align-items:baseline}
.advice-card h3 small{font-size:11px;font-weight:400;color:var(--ink-3)}
.advice-card ol{margin:0;padding-left:20px;font-size:13px;color:var(--ink-2);line-height:1.7}
.advice-card li{margin-bottom:9px;padding-left:2px}
.advice-card li:last-child{margin-bottom:0}
.advice-card li b{color:var(--ink)}
.advice-card li span{display:block;color:var(--ink-3);font-size:12px}
.advice-empty{font-size:13px;color:var(--teal);font-weight:600;margin:0}

/* ---------- templates ---------- */
.templates{margin-top:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.tpl-head{margin-bottom:20px}
.tpl-head h3{font-size:18px;margin:0 0 6px}
.tpl-head p{font-size:13.5px;color:var(--ink-3);margin:0}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:0;flex-wrap:wrap}
.tab{background:none;border:0;border-bottom:2px solid transparent;padding:10px 15px;font-size:13px;font-weight:650;color:var(--ink-3);cursor:pointer;margin-bottom:-1px;transition:all .15s}
.tab:hover{color:var(--ink)}
.tab.is-active{color:var(--accent);border-bottom-color:var(--accent)}
.code-wrap{position:relative;background:#151922;border-radius:0 0 10px 10px;overflow:hidden}
.code-wrap pre{margin:0;padding:22px;overflow-x:auto;max-height:340px;font-size:12.5px;line-height:1.75;color:#d7deea}
.code-wrap code{background:none;border:0;padding:0;color:inherit;font-size:12.5px;white-space:pre}
.copy-code{position:absolute;top:12px;right:12px;background:rgba(255,255,255,.1);color:#e7ecf4;border:1px solid rgba(255,255,255,.16);border-radius:6px;padding:5px 12px;font-size:12px;cursor:pointer;transition:background .15s}
.copy-code:hover{background:rgba(255,255,255,.2)}
.tpl-note{font-size:12.5px;color:var(--ink-3);margin:14px 0 0;line-height:1.8}

/* ---------- timeline ---------- */
.timeline{max-width:840px;position:relative}
.timeline::before{content:"";position:absolute;left:29px;top:14px;bottom:14px;width:2px;background:linear-gradient(#ff5b35,#e3e6eb)}
.tl-item{display:grid;grid-template-columns:60px 1fr;gap:20px;position:relative;padding-bottom:22px}
.tl-item:last-child{padding-bottom:0}
.tl-day{width:60px;height:34px;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--line);border-radius:8px;font-size:12px;font-weight:800;color:var(--accent);position:relative;z-index:1;box-shadow:var(--shadow)}
.tl-item>div:last-child{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px 20px;box-shadow:var(--shadow)}
.tl-item h3{font-size:15px;margin:0 0 5px}
.tl-item p{font-size:13.5px;color:var(--ink-3);margin:0;line-height:1.8}

/* ---------- method ---------- */
.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:24px}
.source-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.source-card h3{font-size:14px;margin:0 0 14px}
.source-list{list-style:none;margin:0;padding:0}
.source-list li{padding:11px 0;border-bottom:1px solid var(--line-2);font-size:13.5px}
.source-list li:last-child{border-bottom:0;padding-bottom:0}
.source-list a{color:var(--teal);font-weight:600;text-decoration:underline;text-underline-offset:3px;text-decoration-color:#b9ded5}
.source-list a:hover{color:var(--accent)}
.source-list span{display:block;font-size:12px;color:var(--ink-3);margin-top:3px}
.limit-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;margin-bottom:24px}
.limit-box h3{font-size:15px;margin:0 0 12px}
.limit-box ol{margin:0;padding-left:20px;font-size:13.5px;color:var(--ink-2);line-height:1.9}
.limit-box li{margin-bottom:6px}
.limit-box b{color:var(--ink)}
.faq{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:0 24px;margin-bottom:24px}
.faq summary{cursor:pointer;font-size:15px;font-weight:700;padding:18px 0;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--accent);font-size:20px;line-height:1.2}
.faq[open] summary::after{content:"−"}
.faq-body{border-top:1px solid var(--line-2);padding:6px 0 18px}
.faq-item{padding:14px 0;border-bottom:1px solid var(--line-2)}
.faq-item:last-child{border-bottom:0}
.faq-item h4{font-size:14px;margin:0 0 6px}
.faq-item p{font-size:13.5px;color:var(--ink-2);line-height:1.85;margin:0}
.self-ref{background:var(--teal-soft);border:1px solid #c9e7de;border-radius:var(--radius);padding:22px 24px}
.self-ref strong{font-size:14.5px;color:#145b50;display:block;margin-bottom:7px}
.self-ref p{font-size:13.5px;color:#3c6b62;line-height:1.9;margin:0}
.self-ref code{background:rgba(255,255,255,.7);border-color:#c9e7de;color:#145b50}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:#9aa4b3;padding:38px 0}
.footer-inner{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;flex-wrap:wrap}
.footer-brand{color:#fff;margin-bottom:8px}
.footer-brand .brand-mark{background:#fff;color:var(--dark)}
.site-footer p{font-size:12.5px;margin:0 0 5px;line-height:1.8}
.footer-right{text-align:right}
.footer-right a{color:#fff;text-decoration:underline;text-underline-offset:3px}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,16px);background:var(--dark);color:#fff;font-size:13px;padding:10px 20px;border-radius:9px;opacity:0;pointer-events:none;transition:all .24s ease;z-index:100;box-shadow:0 12px 30px rgba(0,0,0,.25)}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-panel{max-width:520px}
  .tool-grid{grid-template-columns:1fr}
  .tool-right{position:static}
  .why-grid{grid-template-columns:1fr}
  .nav-links{display:none}
}
@media (max-width:640px){
  .wrap{width:min(100% - 32px,1140px)}
  .hero{padding:52px 0 56px}
  .section{padding:60px 0}
  .funnel-step{grid-template-columns:1fr;gap:8px;padding:20px}
  .chart{padding:18px 14px}
  .bar-row{grid-template-columns:112px 1fr 66px;gap:9px}
  .bar-name{font-size:11.5px}
  .bar-name small{display:none}
  .bar-val{font-size:11.5px}
  .tool-left,.templates,.source-card,.limit-box{padding:18px}
  .method-grid{grid-template-columns:1fr}
  .metric-val{font-size:48px}
  .footer-right{text-align:left}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}