/* Click Tracking Guide — light gray/white with blue accent */
:root{
  --ink:#1f2933;--muted:#5b6676;--line:#e2e6eb;--bg:#ffffff;--soft:#f4f6f8;--soft2:#eceff3;
  --accent:#2563eb;--accent-dark:#1d4ed8;--accent-soft:#eaf1ff;--good:#2f855a;--bad:#c53030;--star:#f5b400;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;font-size:17px}
img{max-width:100%;height:auto}
a{color:var(--accent)}
a:hover{color:var(--accent-dark)}
.wrap{max-width:880px;margin:0 auto;padding:0 16px}

/* Header: logo + brand, menu and CTA on one line */
.site-head{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.site-head .headbar{max-width:1120px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:24px}
.brand{flex-shrink:0;display:inline-flex;align-items:center;gap:9px;font-weight:800;color:var(--ink);text-decoration:none;font-size:1.05rem}
.brand:hover{color:var(--ink)}
.mainnav{display:flex;gap:20px;flex:1;min-width:0}
.mainnav a{color:var(--muted);text-decoration:none;font-size:.93rem;font-weight:600;white-space:nowrap}
.mainnav a:hover{color:var(--accent)}
.head-right{display:flex;align-items:center;gap:10px;margin-left:auto;flex-shrink:0}
.site-head .btn{white-space:nowrap}
.mnav{display:none;position:relative}
.mnav summary{list-style:none;cursor:pointer;font-size:1.35rem;line-height:1;padding:6px 10px;border:1px solid var(--line);border-radius:8px;color:var(--ink)}
.mnav summary::-webkit-details-marker{display:none}
.mnav-panel{position:absolute;right:0;top:calc(100% + 10px);background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(16,24,40,.12);padding:8px;display:flex;flex-direction:column;min-width:200px}
.mnav-panel a{padding:10px 12px;color:var(--ink);text-decoration:none;font-weight:600;border-radius:6px}
.mnav-panel a:hover{background:var(--soft)}
@media (max-width:900px){.mainnav{display:none}.mnav{display:block}}
@media (max-width:440px){.brand-name{display:none}.site-head .headbar{gap:10px}}

/* Buttons */
.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;text-decoration:none;padding:11px 20px;border-radius:8px;line-height:1.2;text-align:center;border:2px solid var(--accent);box-shadow:0 1px 2px rgba(16,24,40,.08);transition:background .15s}
.btn:hover{background:var(--accent-dark);border-color:var(--accent-dark);color:#fff}
.btn-sm{padding:8px 14px;font-size:.9rem}
.btn-lg{padding:15px 32px;font-size:1.08rem}
.btn-ghost{background:#fff;color:var(--accent)}
.btn-ghost:hover{background:var(--accent-soft);color:var(--accent-dark)}

.crumbs{font-size:.86rem;color:var(--muted);margin:18px 0 0}
.crumbs a{color:var(--muted)}
.hero{text-align:center;padding:24px 0 30px;border-bottom:1px solid var(--line)}
.hero h1{font-size:clamp(1.7rem,4.3vw,2.45rem);line-height:1.22;margin:8px 0 14px;letter-spacing:-.01em}
.hero .lead{font-size:1.1rem;color:var(--muted);margin:0 auto 50px;max-width:680px}
.t-review .hero .lead{margin-bottom:18px}
.t-bestof .hero .lead,.t-info .hero .lead{margin-bottom:6px}
.hero-plain{text-align:left;border:0;padding-bottom:6px}
.hero-plain .lead{margin:0 0 10px;max-width:none}
.meta{font-size:.85rem;color:var(--muted);margin-top:16px}
.meta a{color:var(--muted)}
.disclosure{background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:10px 14px;font-size:.86rem;color:var(--muted);margin:22px 0}
.fine{font-size:.82rem;color:var(--muted)}

h2{font-size:1.55rem;line-height:1.3;margin:46px 0 12px;letter-spacing:-.005em}
h3{font-size:1.2rem;line-height:1.35;margin:28px 0 8px}
h4{font-size:1.02rem;margin:20px 0 6px}
.content ul,.content ol{padding-left:22px}
.content li{margin:4px 0}

/* TOC */
.toc{background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:14px 18px;margin:20px 0;font-size:.93rem}
.toc ol{margin:6px 0 0;padding-left:20px}

/* Tables */
.tablewrap{overflow-x:auto;margin:16px 0;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:.93rem;min-width:520px}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:var(--soft2);font-weight:700}
tbody tr:nth-child(even) td{background:#fafbfc}
td.yes{color:var(--good);font-weight:700}
td.no{color:var(--bad);font-weight:700}

/* Callouts and verdict */
.verdict{background:var(--soft);border-left:5px solid var(--accent);border-radius:10px;padding:18px 20px;margin:22px 0}
.verdict .score{font-size:2.1rem;font-weight:800;color:var(--accent);line-height:1}
.callout{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:18px 0;background:#fff}
.callout.tip{border-left:5px solid var(--accent);background:var(--accent-soft)}
.callout.warn{border-left:5px solid #d97706;background:#fff8eb}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.two ul{margin:6px 0 0;padding-left:20px}
.pros h4{color:var(--good);margin-top:0}.cons h4{color:var(--bad);margin-top:0}

/* Charts (pure CSS) */
.chart{background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:18px;margin:22px 0}
.chart h4{margin:0 0 12px}
.barrow{display:grid;grid-template-columns:120px 1fr;align-items:center;gap:10px;margin:8px 0;font-size:.9rem}
.bars{display:flex;flex-direction:column;gap:4px;min-width:0}
.bar{min-height:22px;border-radius:4px;display:flex;align-items:center;padding:2px 8px;font-size:.8rem;line-height:1.3;font-weight:700;color:#fff;min-width:46px;max-width:100%}
.bar.m{background:#64748b}.bar.y{background:var(--accent)}.bar.g{background:#94a3b8}
.track{background:#dde3ea;border-radius:4px;height:14px;overflow:hidden}
.fill{background:var(--accent);height:100%}
.legend{font-size:.8rem;color:var(--muted);margin-top:10px}
.legend span{display:inline-block;width:11px;height:11px;border-radius:2px;margin:0 5px -1px 10px}
.flow{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:center;margin:18px 0}
.flow div{background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:.86rem;font-weight:600;text-align:center;flex:1 1 130px;max-width:170px}
.flow b{color:var(--accent);font-size:1.2rem}
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:18px 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px;text-align:center}
.stat b{display:block;font-size:1.6rem;color:var(--accent);line-height:1.2}
.stat span{font-size:.84rem;color:var(--muted)}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;background:var(--soft2);padding:1px 5px;border-radius:4px;word-break:break-word}
pre{background:#0f172a;color:#e2e8f0;padding:14px 16px;border-radius:8px;overflow-x:auto;font-size:.85rem;line-height:1.55}
pre code{background:none;padding:0;color:inherit}

/* Stars */
.stars{--pct:calc(var(--r) / 5 * 100%);font-size:1.05rem;letter-spacing:2px;background:linear-gradient(90deg,var(--star) var(--pct),#d4d9e0 var(--pct));-webkit-background-clip:text;background-clip:text;color:transparent}
.rating-num{font-size:.85rem;color:var(--muted);font-weight:600}

/* Top 3 picks */
.top3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:26px 0 8px}
.pick{position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 18px 18px;text-align:center;display:flex;flex-direction:column;align-items:center}
.pick-best{border:2px solid var(--accent);box-shadow:0 6px 20px rgba(37,99,235,.12)}
.pick h3{margin:6px 0 4px}
.rank{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;font-weight:800;border-radius:999px;padding:2px 12px;font-size:.85rem}
.pick-best .rank{background:var(--accent)}
.badge{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);margin-top:4px}
.pick .bestfor,.pick .blurb{font-size:.88rem;margin:8px 0 0;line-height:1.5}
.pick .price{font-weight:700;margin:8px 0 0;font-size:.95rem}
.pick .btn{margin-top:auto;width:100%;margin-top:14px}
.pick .more{font-size:.84rem;margin-top:10px}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin:16px 0}
.card{display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.card:hover{border-color:var(--accent);box-shadow:0 4px 14px rgba(16,24,40,.06);color:var(--ink)}
.card strong{font-size:1.02rem;line-height:1.35}
.card-desc{font-size:.87rem;color:var(--muted);line-height:1.5}
.card-hub{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--accent)}

/* FAQ, CTA */
.faq details{border:1px solid var(--line);border-radius:8px;padding:12px 16px;margin:10px 0;background:#fff}
.faq summary{font-weight:700;cursor:pointer}
.faq details p{margin:10px 0 2px}
.cta-box{text-align:center;background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:30px 18px;margin:46px 0}
.cta-box h2{margin-top:0}
.cta-sub{margin-top:14px}
.inline-cta{text-align:center;margin:26px 0}

/* Home */
.home-hero{background:linear-gradient(180deg,var(--accent-soft),#fff);border-bottom:1px solid var(--line);padding:44px 16px 40px;text-align:center}
.home-hero h1{font-size:clamp(1.9rem,5vw,2.8rem);line-height:1.18;margin:0 auto 14px;max-width:820px;letter-spacing:-.015em}
.home-hero p{font-size:1.12rem;color:var(--muted);max-width:680px;margin:0 auto 22px}
.home-hero .btn{margin:4px}
.section{max-width:1080px;margin:0 auto;padding:10px 16px 20px}
.section h2{margin-top:36px}

/* Footer */
.site-foot{margin-top:60px;border-top:1px solid var(--line);background:var(--soft);font-size:.88rem;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:20px;padding-top:28px;max-width:1080px}
.foot-grid a{display:block;color:var(--muted);text-decoration:none;margin:3px 0}
.foot-grid a:hover{color:var(--accent)}
.foot-brand{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--ink);margin:0 0 6px}
.foot-h{font-weight:800;color:var(--ink);margin:0 0 6px}
.foot-legal{max-width:1080px;border-top:1px solid var(--line);margin-top:18px;padding-top:14px;padding-bottom:26px}
.foot-legal a{color:var(--muted)}
.sticky-cta{display:none}

@media (max-width:760px){
  body{font-size:16px}
  .two{grid-template-columns:1fr}
  .top3{grid-template-columns:1fr;gap:24px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .barrow{grid-template-columns:86px 1fr}
  .site-head .btn{padding:8px 12px;font-size:.85rem;white-space:nowrap}
  .sticky-cta{display:block;position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:10px 16px;z-index:50;text-align:center;box-shadow:0 -4px 14px rgba(16,24,40,.08)}
  .sticky-cta .btn{width:100%}
  .t-review .site-foot,.t-bestof .site-foot{padding-bottom:72px}
}
@media (max-width:420px){.foot-grid{grid-template-columns:1fr}}