:root{
  --bg:#f7f9fc;--surface:#fff;--surface2:#eef3fb;--text:#122033;--muted:#667085;
  --line:#dfe5ef;--primary:#155eef;--primary2:#0b3fa6;--accent:#ff9900;
  --success:#16a34a;--danger:#dc2626;--shadow:0 18px 50px rgba(15,23,42,.08);
}
body.dark{
  --bg:#0b1220;--surface:#111a2b;--surface2:#172237;--text:#edf2f7;
  --muted:#aeb8c8;--line:#28354a;--primary:#5b8cff;--primary2:#8db0ff;
  --accent:#ffb347;--shadow:0 18px 50px rgba(0,0,0,.28)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
img{max-width:100%;display:block}a{color:inherit}.wrap{width:min(1160px,calc(100% - 32px));margin:auto}
header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{font-size:1.45rem;font-weight:900;letter-spacing:-.04em;text-decoration:none}.brand span{color:var(--primary)}
.navlinks{display:flex;gap:22px;align-items:center}.navlinks a{text-decoration:none;color:var(--muted);font-weight:800;font-size:.94rem}.navlinks a:hover{color:var(--primary)}
.iconbtn{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer}
.hero{padding:72px 0 54px;background:radial-gradient(circle at 85% 15%,rgba(21,94,239,.18),transparent 34%),linear-gradient(135deg,var(--surface),var(--surface2));border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:46px;align-items:center}.kicker{display:inline-flex;padding:7px 12px;border-radius:999px;background:color-mix(in srgb,var(--primary) 10%,var(--surface));color:var(--primary);border:1px solid color-mix(in srgb,var(--primary) 22%,var(--line));font-weight:900;font-size:.83rem}
h1{font-size:clamp(2.5rem,5vw,4.9rem);line-height:1.03;letter-spacing:-.06em;margin:18px 0}h2{font-size:clamp(1.9rem,3vw,2.6rem);letter-spacing:-.04em;margin:0 0 10px}h3{letter-spacing:-.02em}
.hero p,.lead{color:var(--muted);font-size:1.1rem}.hero-card,.card{background:var(--surface);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.hero-card{padding:14px}.hero-card img{border-radius:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:12px;font-weight:900;text-decoration:none;border:1px solid transparent;cursor:pointer}.primary{background:var(--primary);color:#fff}.secondary{background:var(--surface);border-color:var(--line)}.amazon{background:var(--accent);color:#161616}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.searchbox{display:grid;grid-template-columns:1fr auto;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:var(--shadow);margin-top:30px}.searchbox input{border:0;outline:0;background:transparent;color:var(--text);padding:0 8px;font:inherit}
main{padding:58px 0 78px}.section{margin-bottom:60px}.sectionhead{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.sectionhead p{margin:0;color:var(--muted)}
.categories{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.category{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px 12px;text-align:center;font-weight:900}.category span{display:block;font-size:1.55rem;margin-bottom:7px}
.featured{display:grid;grid-template-columns:.92fr 1.08fr;overflow:hidden}.featured-media{min-height:460px;display:grid;place-items:center;padding:30px;background:linear-gradient(145deg,#f6f9ff,#e8effc)}body.dark .featured-media{background:linear-gradient(145deg,#15223a,#0d1628)}.featured-copy{padding:40px}.badge{display:inline-block;border-radius:999px;padding:6px 11px;background:color-mix(in srgb,var(--primary) 10%,var(--surface));color:var(--primary);font-size:.8rem;font-weight:900}.rating{color:#f5a300;font-weight:900}.muted{color:var(--muted)}.checks{list-style:none;padding:0}.checks li{margin:9px 0}.checks li:before{content:"✓";color:var(--success);font-weight:900;margin-right:10px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review{overflow:hidden}.review-visual{aspect-ratio:16/10;display:grid;place-items:center;font-size:4rem;background:linear-gradient(145deg,var(--surface2),var(--surface))}.review-body{padding:22px}.tag{color:var(--primary);font-weight:900;font-size:.8rem}
.content-page{max-width:860px}.content-page .card{padding:34px;margin-bottom:22px}.content-page h1{font-size:clamp(2.3rem,5vw,4rem)}.content-page h2{font-size:1.7rem;margin-top:30px}.content-page p,.content-page li{color:var(--muted)}
.notice{padding:16px 18px;border-radius:14px;background:color-mix(in srgb,var(--accent) 12%,var(--surface));border:1px solid color-mix(in srgb,var(--accent) 35%,var(--line))}
.specs{width:100%;border-collapse:collapse}.specs th,.specs td{padding:13px;border-bottom:1px solid var(--line);text-align:left}.specs th{width:34%}
.newsletter{background:linear-gradient(135deg,var(--primary2),var(--primary));color:#fff;border-radius:26px;padding:40px;display:grid;grid-template-columns:1fr .9fr;gap:28px;align-items:center}.newsletter p{color:rgba(255,255,255,.82)}.subscribe{display:grid;grid-template-columns:1fr auto;gap:10px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:14px;padding:8px}.subscribe input{background:transparent;border:0;color:#fff;outline:0;padding:0 8px;font:inherit}.subscribe button{border:0;background:#fff;color:var(--primary2);border-radius:10px;padding:12px 16px;font-weight:900;cursor:pointer}
footer{padding:34px 0;background:#07101e;color:#cbd5e1}.footergrid{display:flex;justify-content:space-between;gap:24px}.footerlinks a{margin-left:14px;text-decoration:none}
.hidden{display:none!important}
@media(max-width:940px){.hero-grid,.featured,.newsletter{grid-template-columns:1fr}.categories{grid-template-columns:repeat(3,1fr)}.grid3{grid-template-columns:repeat(2,1fr)}.navlinks{display:none}}
@media(max-width:620px){.categories{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:1fr}.searchbox,.subscribe{grid-template-columns:1fr}.footergrid{flex-direction:column}.featured-copy{padding:28px}}