.ar-root{
  --ink:#16161d;
  --ink-soft:#52525e;
  --ink-faint:#8b8b95;
  --canvas:#faf9f6;
  --surface:#ffffff;
  --line:#e9e6df;
  --line-strong:#d8d4ca;
  /* two-accent system */
  --verify:#157a5b;          /* OUR verdict / trust */
  --verify-soft:#e7f3ee;
  --amazon:#f4a100;          /* ACTION only */
  --amazon-ink:#1a1a1a;
  --star:#f4a100;

  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:var(--canvas);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
.ar-root *{box-sizing:border-box;}
.ar-root h1,.ar-root h2,.ar-root h3{font-family:'Space Grotesk',sans-serif;letter-spacing:-.02em;line-height:1.1;margin:0;}
.ar-root a{color:inherit;text-decoration:none;}
.ar-root img{display:block;max-width:100%;}

.disclosure{
  background:var(--ink);color:#e7e7ea;font-size:12.5px;text-align:center;
  padding:9px 16px;display:flex;align-items:center;justify-content:center;gap:8px;
}
.disclosure .dot{width:6px;height:6px;border-radius:50%;background:var(--verify);box-shadow:0 0 0 3px rgba(21,122,91,.25);}

.wrap{max-width:880px;margin:0 auto;padding:0 20px 120px;}

/* header */
.head{padding:54px 0 30px;text-align:center;}
.eyebrow{font-family:'Space Grotesk';font-weight:600;font-size:12px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--verify);margin-bottom:18px;}
.head h1{font-size:clamp(32px,6vw,52px);font-weight:700;}
.dek{font-size:18px;color:var(--ink-soft);max-width:620px;margin:18px auto 0;}
.byline{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;align-items:center;
  margin-top:24px;font-size:13.5px;color:var(--ink-faint);}
.byline strong{color:var(--ink);font-weight:600;}
.byline-sep{width:4px;height:4px;border-radius:50%;background:var(--line-strong);}
.badge-tested{background:var(--verify-soft);color:var(--verify);padding:4px 11px;border-radius:100px;}
.badge-tested strong{color:var(--verify);}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* score badge — the signature */
.score{position:relative;display:grid;place-items:center;flex:none;}
.score svg{position:absolute;inset:0;}
.score-track{fill:none;stroke:var(--line);stroke-width:4;}
.score-arc{fill:none;stroke:var(--verify);stroke-width:4;stroke-linecap:round;
  transition:stroke-dashoffset 1s cubic-bezier(.4,0,.2,1);}
.score-num{font-family:'Space Grotesk';font-weight:700;color:var(--ink);line-height:1;}

/* stars */
.stars{position:relative;display:inline-block;font-size:14px;letter-spacing:1px;line-height:1;vertical-align:middle;}
.stars-empty{color:var(--line-strong);}
.stars-fill{position:absolute;left:0;top:0;color:var(--star);overflow:hidden;white-space:nowrap;}

/* quick picks */
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:14px 0 40px;}
.quick-card{display:flex;flex-direction:column;align-items:flex-start;gap:10px;
  background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;
  text-align:left;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s;font:inherit;}
.quick-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px -12px rgba(0,0,0,.18);border-color:var(--line-strong);}
.quick-award{font-family:'Space Grotesk';font-weight:600;font-size:11.5px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--verify);background:var(--verify-soft);padding:3px 9px;border-radius:100px;}
.quick-thumb{width:100%;aspect-ratio:4/3;border-radius:10px;overflow:hidden;background:#fff;border:1px solid var(--line);}
.quick-thumb img{width:100%;height:100%;object-fit:contain;padding:10px;}
.quick-name{font-size:14px;font-weight:600;line-height:1.35;}
.quick-meta{display:flex;align-items:center;gap:10px;margin-top:auto;}
.quick-price{font-family:'Space Grotesk';font-weight:700;font-size:17px;}
.quick-go{font-size:13px;color:var(--ink-faint);font-weight:500;}

/* compare table */
.compare{margin:0 0 48px;}
.compare-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px;}
.compare-head h2{font-size:22px;}
.compare-sub{font-size:13px;color:var(--ink-faint);}
.compare-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--surface);}
.compare table{width:100%;border-collapse:collapse;min-width:640px;}
.compare thead th{font-family:'Space Grotesk';font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;
  color:var(--ink-faint);font-weight:600;text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);}
.compare tbody tr{cursor:pointer;transition:background .15s;}
.compare tbody tr:hover{background:#fbfaf6;}
.compare tbody tr:not(:last-child) td{border-bottom:1px solid var(--line);}
.compare td{padding:13px 14px;vertical-align:middle;}
.col-rank{width:42px;}
.rank-pill{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;
  background:var(--ink);color:#fff;font-family:'Space Grotesk';font-weight:700;font-size:13px;}
.cell-prod{display:flex;align-items:center;gap:11px;}
.cell-prod img{width:56px;height:56px;border-radius:9px;object-fit:contain;background:#fff;border:1px solid var(--line);flex:none;padding:4px;}
.cell-title{display:block;font-size:13.5px;font-weight:600;line-height:1.3;max-width:230px;}
.cell-award{font-size:11px;color:var(--verify);font-weight:600;}
.cell-score{font-family:'Space Grotesk';font-weight:700;font-size:17px;color:var(--verify);}
.cell-reviews{display:block;font-size:11.5px;color:var(--ink-faint);margin-top:3px;}
.cell-bestfor{font-size:12.5px;color:var(--ink-soft);max-width:160px;}
.cell-price{font-family:'Space Grotesk';font-weight:700;font-size:15px;}
.col-price{white-space:nowrap;}

/* buttons */
.btn-amazon{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--amazon);color:var(--amazon-ink);font-weight:700;font-family:'Space Grotesk';
  padding:13px 22px;border-radius:11px;font-size:15px;white-space:nowrap;
  box-shadow:0 1px 0 rgba(0,0,0,.12),inset 0 1px 0 rgba(255,255,255,.4);
  transition:transform .15s,filter .15s;}
.btn-amazon:hover{filter:brightness(1.04);transform:translateY(-1px);}
.btn-amazon:active{transform:translateY(0);}
.btn-sm{padding:8px 14px;font-size:13px;border-radius:9px;}

/* review cards */
.reviews{display:flex;flex-direction:column;gap:26px;}
.card{background:var(--surface);border:1px solid var(--line);border-radius:20px;overflow:hidden;
  scroll-margin-top:16px;}
.card-rankbar{display:flex;align-items:center;gap:12px;padding:14px 22px;
  border-bottom:1px solid var(--line);background:#fcfbf8;flex-wrap:wrap;}
.rank-num{font-family:'Space Grotesk';font-weight:700;font-size:22px;color:var(--ink);
  background:var(--canvas);border:1px solid var(--line-strong);width:40px;height:40px;
  display:grid;place-items:center;border-radius:11px;flex:none;}
.rank-name{font-family:'Space Grotesk';font-weight:700;font-size:18px;color:var(--ink);
  flex:1;min-width:160px;line-height:1.2;}
.rank-award{font-family:'Space Grotesk';font-weight:600;font-size:12px;letter-spacing:.05em;
  text-transform:uppercase;color:#fff;background:var(--verify);padding:5px 12px;border-radius:100px;
  margin-left:auto;flex:none;white-space:nowrap;}
.rank-bestfor{font-size:13px;color:var(--ink-soft);margin-left:auto;}
.card-bestfor{font-size:13.5px;color:var(--ink-soft);margin:6px 0 0;line-height:1.45;}
.card-bestfor strong{color:var(--verify);font-weight:600;}
.card-body{display:grid;grid-template-columns:320px 1fr;}
.card-media{position:relative;background:#fff;padding:22px;display:grid;place-items:center;border-right:1px solid var(--line);}
.card-media img{width:100%;aspect-ratio:1;object-fit:contain;}
.prime{position:absolute;top:14px;left:14px;background:#fff;border:1px solid var(--line);
  font-size:11.5px;font-weight:600;color:var(--verify);padding:4px 10px;border-radius:100px;}
.card-main{padding:24px 26px 26px;}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;}
.score-wrap{display:flex;flex-direction:column;align-items:center;gap:5px;flex:none;}
.score-label{font-family:'Space Grotesk';font-size:10px;font-weight:600;letter-spacing:.07em;
  text-transform:uppercase;color:var(--ink-faint);}
.quick-meta{justify-content:space-between;width:100%;}
.card-brand{font-size:12.5px;font-weight:600;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.05em;}
.card-main h3{font-size:21px;font-weight:600;margin:5px 0 9px;}
.card-rating{display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.rating-val{font-weight:700;font-size:14px;}
.rating-count{font-size:13px;color:var(--ink-faint);}
.verdict{margin:16px 0;font-size:15.5px;color:var(--ink);background:var(--verify-soft);
  border-left:3px solid var(--verify);padding:13px 16px;border-radius:0 10px 10px 0;}
.verdict-tag{display:block;font-family:'Space Grotesk';font-size:11px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--verify);margin-bottom:5px;}
.feat-block{margin:16px 0;}
.feat-head{font-family:'Space Grotesk';font-size:12px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--ink-faint);display:block;margin-bottom:10px;}
.features{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;}
@media (max-width:560px){.features{grid-template-columns:1fr;}}
.features-legacy{list-style:none;padding:0;margin:16px 0;display:grid;gap:8px;}
.features li{position:relative;padding-left:24px;font-size:14px;color:var(--ink-soft);}
.features li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:14px;border-radius:50%;
  background:var(--verify-soft);border:1.5px solid var(--verify);}
.proscons{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;}
.pc-head{font-family:'Space Grotesk';font-size:12px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;margin-bottom:10px;display:block;}
.pros .pc-head{color:var(--verify);}
.cons .pc-head{color:#b4543b;}
.proscons ul{list-style:none;padding:0;margin:0;display:grid;gap:7px;}
.proscons li{position:relative;padding-left:22px;font-size:13.5px;color:var(--ink-soft);}
.pros li::before{content:"+";position:absolute;left:0;top:-1px;color:var(--verify);font-weight:700;font-size:15px;}
.cons li::before{content:"–";position:absolute;left:2px;top:-1px;color:#b4543b;font-weight:700;font-size:15px;}
.card-cta{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.price-block{display:flex;align-items:baseline;gap:10px;}
.price{font-family:'Space Grotesk';font-weight:700;font-size:26px;}
.price-was{font-size:15px;color:var(--ink-faint);text-decoration:line-through;}

/* buying guide */
.guide{margin:48px 0 0;}
.guide>h2{font-size:24px;margin-bottom:8px;}
.guide-item{border-top:1px solid var(--line);padding:22px 0;}
.guide-item:last-child{border-bottom:1px solid var(--line);}
.guide-item h3{font-size:17px;font-weight:600;color:var(--ink);margin:0 0 8px;}
.guide-item p{font-size:14.5px;color:var(--ink-soft);margin:0 0 12px;}
.guide-item p:last-child{margin-bottom:0;}
.guide-table{width:100%;border-collapse:collapse;margin:6px 0 4px;font-size:13px;}
.guide-table th{font-family:'Space Grotesk';font-size:11px;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink-faint);font-weight:600;text-align:left;padding:9px 12px;background:#f6f4ef;
  border:1px solid var(--line);}
.guide-table td{padding:9px 12px;border:1px solid var(--line);color:var(--ink-soft);vertical-align:top;}
.guide-table tbody tr:nth-child(even){background:#fbfaf7;}

/* trust + faq */
.trust{margin:54px 0 0;background:var(--ink);color:#e8e8ec;border-radius:20px;padding:34px 32px;}
.trust h2{color:#fff;font-size:22px;margin-bottom:12px;}
.trust p{font-size:15.5px;color:#bdbdc6;max-width:600px;}
.faq{margin:40px 0 0;}
.faq h2{font-size:24px;margin-bottom:18px;}
.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--surface);
  margin-bottom:10px;padding:0 18px;}
.faq-item summary{cursor:pointer;list-style:none;font-weight:600;font-size:15.5px;padding:16px 0;
  display:flex;justify-content:space-between;align-items:center;gap:14px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";font-family:'Space Grotesk';font-size:20px;color:var(--ink-faint);font-weight:400;flex:none;}
.faq-item[open] summary::after{content:"–";}
.faq-item p{margin:0 0 16px;font-size:14.5px;color:var(--ink-soft);}

.foot{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);}
.foot p{font-size:12.5px;color:var(--ink-faint);}

/* sticky CTA */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:50;transform:translateY(120%);
  transition:transform .35s cubic-bezier(.4,0,.2,1);padding:12px;pointer-events:none;}
.sticky.show{transform:none;pointer-events:auto;}
.sticky-inner{max-width:760px;margin:0 auto;background:var(--surface);
  border:1px solid var(--line-strong);border-radius:16px;box-shadow:0 18px 40px -16px rgba(0,0,0,.35);
  display:flex;align-items:center;gap:14px;padding:10px 12px;}
.sticky-inner img{width:48px;height:48px;border-radius:10px;object-fit:contain;background:#fff;border:1px solid var(--line);flex:none;padding:4px;}
.sticky-text{min-width:0;flex:1;}
.sticky-label{display:block;font-size:11.5px;font-weight:600;color:var(--verify);}
.sticky-name{display:block;font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.btn-sticky{flex-direction:column;gap:0;line-height:1.15;padding:9px 18px;}
.sticky-price{font-size:15px;}
.btn-sticky span:last-child{font-size:11px;font-weight:600;}

/* responsive */
@media (max-width:720px){
  .quick{grid-template-columns:1fr;}
  .card-body{grid-template-columns:1fr;}
  .card-media{padding:24px;border-right:0;border-bottom:1px solid var(--line);}
  .card-media img{max-width:300px;margin:0 auto;}
  .proscons{grid-template-columns:1fr;}
  .card-top{flex-direction:row;}
  .head{padding:36px 0 22px;}
}

/* a11y */
.ar-root a:focus-visible,.ar-root button:focus-visible,.faq-item summary:focus-visible{
  outline:2.5px solid var(--verify);outline-offset:2px;border-radius:8px;}