:root{
  /* Layout idea: a blister card. Each section is a card hanging from a peg hole; the orange track runs down the page as the section rule. */
  --paper:#f4f3ef;
  --card:#ffffff;
  --ink:#16202c;
  --muted:#5b6672;
  --line:#d9dcdf;
  --track:#f26b1d;      /* orange track: the one bold colour */
  --blue:#1f4fa3;       /* card blue */
  --good:#1d7a4a;
  --warn:#9a5b00;
  --display:"Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --body:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#10151c; --card:#18202a; --ink:#eef1f4; --muted:#a3adb8; --line:#2b3542;
    --track:#ff7a2e; --blue:#7fa8ef; --good:#5fcf94; --warn:#f0b35a; color-scheme: dark;
  }
}
:root[data-theme="dark"]{
  --paper:#10151c; --card:#18202a; --ink:#eef1f4; --muted:#a3adb8; --line:#2b3542;
  --track:#ff7a2e; --blue:#7fa8ef; --good:#5fcf94; --warn:#f0b35a; color-scheme: dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--body)}
a{color:var(--blue)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--track);outline-offset:2px}
.wrap{max-width:980px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--display);font-weight:900;line-height:1.02;letter-spacing:.01em;text-wrap:balance;margin:0}
h1{font-size:clamp(2.6rem,7vw,4.6rem);text-transform:uppercase}
h2{font-size:clamp(1.9rem,4.4vw,2.7rem);text-transform:uppercase}
h3{font-size:1.35rem;text-transform:uppercase;letter-spacing:.03em}
p{margin:0;max-width:65ch}
.mono{font-family:var(--mono);font-size:.82rem;letter-spacing:.02em}
.muted{color:var(--muted)}

/* header */
header.top{border-bottom:1px solid var(--line);background:var(--card)}
header.top .wrap{display:flex;gap:16px;align-items:center;justify-content:space-between;padding-top:12px;padding-bottom:12px;flex-wrap:wrap}
.brand{font-family:var(--display);font-weight:900;font-size:1.6rem;text-transform:uppercase;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:10px}
.brand .hole{width:26px;height:12px;border-radius:12px;border:3px solid var(--track)}
nav.links{display:flex;gap:14px;flex-wrap:wrap}
nav.links a{font-weight:600;font-size:.92rem;text-decoration:none;color:var(--ink)}
nav.links a:hover{color:var(--track)}

/* hero */
.hero{padding:44px 0 28px}
.hero .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:start}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr}}
.hero .lede{font-size:1.12rem;margin-top:14px}
.hero .facts{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--card);border-radius:999px;padding:6px 12px;font-size:.88rem}
.chip b{font-family:var(--mono);font-weight:500}

/* blister card = section container */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;position:relative;padding:34px 22px 22px}
.card::before{content:"";position:absolute;top:10px;left:50%;transform:translateX(-50%);width:54px;height:14px;border-radius:14px;background:var(--paper);border:1px solid var(--line)}
.card .colno{position:absolute;top:10px;right:16px}

/* checker */
.checker h3{margin-bottom:6px}
.q{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-top:1px solid var(--line)}
.q:first-of-type{border-top:0}
.q input{width:22px;height:22px;margin-top:2px;accent-color:var(--track);flex:none}
.q label{cursor:pointer}
.q small{display:block;color:var(--muted);font-size:.86rem}
.verdict{margin-top:14px;border-radius:10px;padding:14px 16px;border:2px solid var(--line)}
.verdict .tag{font-family:var(--display);font-weight:900;font-size:1.5rem;text-transform:uppercase;display:block}
.verdict[data-level="regular"]{border-color:var(--line)}
.verdict[data-level="th"]{border-color:var(--blue)}
.verdict[data-level="th"] .tag{color:var(--blue)}
.verdict[data-level="sth"]{border-color:transparent;background:linear-gradient(var(--card),var(--card)) padding-box,linear-gradient(120deg,#ff5f6d,#ffc371,#47e5bc,#6a82fb,#fc5c7d) border-box;border:3px solid transparent}
.verdict[data-level="sth"] .tag{background:linear-gradient(90deg,#d6336c,#f08c00,#12b886,#4263eb);-webkit-background-clip:text;background-clip:text;color:transparent}
.verdict[data-level="error"]{border-color:var(--warn)}
.verdict[data-level="error"] .tag{color:var(--warn)}

/* orange track section rule */
section.block{padding:30px 0}
.rule{height:10px;background:var(--track);border-radius:3px;margin:0 0 22px;width:120px}
.sec-head{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}

/* price */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:760px){.prices{grid-template-columns:1fr}}
.price .big{font-family:var(--display);font-weight:900;font-size:2.6rem;line-height:1;font-variant-numeric:tabular-nums}
.price p{margin-top:8px;font-size:.95rem}
.callout{margin-top:16px;border-left:6px solid var(--track);padding:10px 14px;background:var(--card);border-radius:0 10px 10px 0}

/* table */
.filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.filters button{font:500 .85rem var(--mono);border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;padding:6px 10px;cursor:pointer;min-width:38px}
.filters button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.search{width:100%;max-width:360px;font:400 1rem var(--body);padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink);margin-bottom:12px}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--card)}
table{border-collapse:collapse;width:100%;min-width:620px;font-size:.95rem}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font:500 .74rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
tr:last-child td{border-bottom:0}
td.case{font-family:var(--display);font-weight:900;font-size:1.4rem;width:56px}
td.num{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.pill{display:inline-block;font:500 .72rem var(--mono);text-transform:uppercase;letter-spacing:.05em;border-radius:6px;padding:3px 7px;white-space:nowrap}
.pill.th{background:color-mix(in srgb,var(--blue) 14%,transparent);color:var(--blue)}
.pill.sth{color:#fff;background:linear-gradient(90deg,#d6336c,#f08c00,#12b886,#4263eb)}
.pill.tbc{border:1px dashed var(--muted);color:var(--muted)}
.empty{padding:16px;color:var(--muted)}

/* batman */
.series{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
@media (max-width:820px){.series{grid-template-columns:repeat(2,1fr)}}
@media (max-width:420px){.series{grid-template-columns:1fr}}
.mini{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:6px}
.mini .n{font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.mini b{font-weight:600}
.mini.new{border-color:var(--track)}

/* tips */
.tips{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (max-width:760px){.tips{grid-template-columns:1fr}}
.tip h3{font-size:1.15rem;margin-bottom:6px}
.shop{display:inline-block;margin-top:10px;font-weight:600}

footer{border-top:1px solid var(--line);margin-top:30px;padding:26px 0 40px;font-size:.88rem;color:var(--muted)}
footer p{margin-top:8px}

/* article pages */
.article{padding:36px 0 10px}
.article .wrap{max-width:780px}
.article h1{font-size:clamp(2.2rem,6vw,3.6rem)}
.article .lede{font-size:1.12rem;margin-top:14px}
.article h2{margin-top:38px;margin-bottom:12px;font-size:clamp(1.6rem,4vw,2.2rem)}
.article h3{margin-top:22px;margin-bottom:6px;font-size:1.2rem}
.article p{margin-top:12px}
.article ul,.article ol{padding-left:1.25rem;max-width:65ch}
.article li{margin-top:8px}
.toc{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}
.toc a{font:500 .82rem var(--mono);text-decoration:none;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;padding:6px 10px}
.toc a:hover{border-color:var(--track)}
.signs{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:16px}
@media (max-width:700px){.signs{grid-template-columns:1fr}}
.signs .card h3{margin-top:0}
.compare{min-width:560px}
.compare td:first-child{font-weight:600;white-space:nowrap}
.warnbox{margin-top:16px;border-left:6px solid var(--warn);padding:10px 14px;background:var(--card);border-radius:0 10px 10px 0}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn{display:inline-block;font-weight:600;text-decoration:none;border-radius:10px;padding:10px 16px;border:2px solid var(--ink);color:var(--ink);background:var(--card)}
.btn.primary{background:var(--track);border-color:var(--track);color:#fff}