:root{--bg:#f6f7f9;--ink:#0f172a;--mut:#5b6474;--card:#fff;--line:#e5e8ee;--acc:#ff7a00;--acc2:#ffb020;--dark:#0f172a;--r:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Inter,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:inherit}h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:12px 18px;background:rgba(15,23,42,.92);backdrop-filter:blur(10px);color:#fff}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;text-decoration:none;font-size:18px}.logo em{font-style:normal;color:var(--acc)}
.lg{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--acc),var(--acc2));color:#111;font-size:13px;font-weight:900}
.menu-btn{margin-left:auto;background:none;border:0;color:#fff;font-size:24px;cursor:pointer}
.nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:#0f172a;padding:8px 18px 16px}.nav.open{display:flex}
.nav a{padding:10px 0;text-decoration:none;color:#cbd5e1;border-bottom:1px solid #1e293b}.nav a:hover{color:#fff}
@media(min-width:900px){.menu-btn{display:none}.nav{display:flex;position:static;flex-direction:row;background:none;padding:0;margin-left:auto;gap:22px}.nav a{border:0;padding:0;font-size:15px}}
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 70% -10%,#1e3a8a 0,transparent 60%),linear-gradient(160deg,#0f172a,#111827 60%,#1f1300);color:#fff;padding:64px 20px 72px}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:36px 36px;mask-image:radial-gradient(circle at 50% 40%,#000 30%,transparent 75%);animation:pan 20s linear infinite}
@keyframes pan{to{background-position:36px 36px}}
.float{position:absolute;font-size:34px;opacity:.85;filter:drop-shadow(0 8px 16px rgba(0,0,0,.4));animation:bob 6s ease-in-out infinite}
.f1{top:12%;left:6%}.f2{top:20%;right:8%;animation-delay:-2s}.f3{bottom:14%;left:12%;animation-delay:-4s}.f4{bottom:22%;right:16%;animation-delay:-1s}.f5{top:6%;left:52%;animation-delay:-3s;font-size:26px}
@keyframes bob{0%,100%{transform:translateY(0) rotate(-6deg)}50%{transform:translateY(-16px) rotate(6deg)}}
.hero-in{position:relative;max-width:820px;margin:0 auto;text-align:center;animation:up .8s ease both}
@keyframes up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.hero h1{font-size:clamp(34px,8vw,64px);font-weight:900}.hl{background:linear-gradient(90deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(16px,2.6vw,20px);color:#cbd5e1;max-width:640px;margin:0 auto 26px}
.kick{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:700;color:var(--acc2);margin:0 0 12px}
.hero-cta,.biz-cta{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 18px;border-radius:12px;font-weight:700;text-decoration:none;background:var(--dark);color:#fff;transition:transform .15s,box-shadow .15s;border:0;cursor:pointer;font-size:15px;white-space:nowrap}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.18)}.btn.hot{background:linear-gradient(135deg,var(--acc),var(--acc2));color:#111}.btn.ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.3)}
.wrap{max-width:1180px;margin:0 auto;padding:40px 18px 8px}.narrow{max-width:820px}
.sh{font-size:clamp(24px,4vw,34px)}
.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.cat,.guide{display:block;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;transition:transform .2s,box-shadow .2s,border-color .2s}
.cat:hover,.guide:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(15,23,42,.1);border-color:var(--acc)}
.cat h3,.guide h3{font-size:17px;margin:.4em 0 .3em}.cat p,.guide p{color:var(--mut);font-size:14px;margin:0 0 10px}.n{font-size:13px;font-weight:700;color:var(--acc)}
.ic{font-size:22px}.ic.big{font-size:36px;display:block}
.guides{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}.more{text-align:right;font-weight:700}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(15,23,42,.1)}
.ct{display:flex;align-items:center;gap:8px;margin-bottom:8px}.chip{font-size:12px;font-weight:700;background:#fff4e6;color:#b45309;padding:3px 9px;border-radius:99px}
.card h3{font-size:18px}.best{font-size:14px;margin:0 0 6px}.blurb{color:var(--mut);font-size:14px;margin:0 0 10px}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:13px;margin-bottom:12px}.pc h4{margin:0 0 4px;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut)}
.pc ul{margin:0;padding-left:16px}.pros li::marker{content:"+ ";color:#16a34a;font-weight:800}.cons li::marker{content:"– ";color:#dc2626;font-weight:800}
.buy{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px dashed var(--line);padding-top:12px}
.pr{display:flex;flex-direction:column}.price{font-size:20px;font-weight:900}.price.cp{font-size:15px;color:var(--mut)}.src{font-size:11px;color:var(--mut)}
.biz{margin:44px 18px 8px}.biz-in{position:relative;overflow:hidden;max-width:1144px;margin:0 auto;border-radius:24px;padding:36px 22px;text-align:center;color:#fff;background:linear-gradient(135deg,#0b1220,#1e1b4b 55%,#7c2d12)}
.biz h2{font-size:clamp(26px,5vw,42px)}.biz p{color:#e2e8f0;max-width:620px;margin:0 auto 18px}.biz .fine{font-size:12px;color:#94a3b8;margin-top:14px}
.biz-ring{position:absolute;width:420px;height:420px;border-radius:50%;border:2px solid rgba(255,176,32,.35);top:-210px;right:-120px;animation:pulse 4s ease-out infinite}
@keyframes pulse{0%{transform:scale(.6);opacity:1}100%{transform:scale(1.4);opacity:0}}
.phead{background:linear-gradient(160deg,#0f172a,#1e293b);color:#fff;padding:44px 18px 36px;text-align:center}.phead p{color:#cbd5e1;max-width:720px;margin:0 auto}.phead h1{font-size:clamp(28px,6vw,46px)}
.box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;margin-bottom:14px}.box h2{font-size:20px}
.toc li{margin:4px 0}.toc span{color:var(--mut);font-size:13px;font-weight:700}.tips li{margin:6px 0}
details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px}summary{font-weight:700;cursor:pointer}
.tools{display:flex;gap:8px;flex-wrap:wrap}#q{flex:1 1 220px;padding:12px 14px;border-radius:12px;border:1px solid var(--line);font-size:16px}#sort{padding:12px;border-radius:12px;border:1px solid var(--line);font-size:15px;background:#fff}
.filters{display:flex;gap:8px;overflow-x:auto;padding:12px 0;scrollbar-width:none}.f{flex:none;padding:8px 12px;border-radius:99px;border:1px solid var(--line);background:#fff;font-weight:600;cursor:pointer;font-size:14px}.f.on{background:var(--dark);color:#fff;border-color:var(--dark)}
.cnt{color:var(--mut);font-size:14px;margin:0 0 10px}
.note{text-align:center}.note p{color:var(--mut);max-width:700px;margin:0 auto}
.prose p{font-size:17px}.fine{font-size:12px;color:var(--mut)}
table{width:100%;border-collapse:collapse;font-size:14px;background:#fff}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--line)}.tw{overflow-x:auto}
.foot{background:#0b1220;color:#cbd5e1;margin-top:56px;padding:36px 18px 24px}.fgrid{max-width:1180px;margin:0 auto;display:grid;gap:22px}@media(min-width:760px){.fgrid{grid-template-columns:2fr 1fr 1fr}}
.foot h4{color:#fff;margin:0 0 8px}.foot a{display:block;text-decoration:none;padding:3px 0;color:#cbd5e1}.foot .logo{color:#fff;display:flex}.disc{max-width:1180px;margin:22px auto 0;font-size:12px;color:#94a3b8;border-top:1px solid #1e293b;padding-top:16px}.disc a{display:inline;text-decoration:underline}
.rv{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}