:root{
  --ink:#000000;
  --ink-2:#1d1d1f;
  --paper:#ffffff;
  --soft:#f5f5f7;
  --soft-2:#fbfbfd;
  --muted:#6e6e73;
  --line:#d2d2d7;
  --accent:#0071e3;
  --accent-hover:#0077ed;
  --accent-soft:#e8f3ff;
  --max:1180px;
  --radius:24px;
  --shadow:0 1px 2px rgba(0,0,0,.03);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue",Arial,sans-serif;color:var(--ink-2);background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--accent);text-underline-offset:3px}
img{max-width:100%;height:auto}
p{margin:.5rem 0 1rem}
.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}
.topbar{background:#000;color:#f5f5f7;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:20px;padding:8px 0;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.86);border-bottom:1px solid rgba(0,0,0,.08);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:11px 0}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:245px;color:#000}
.brand img{width:44px;height:44px;object-fit:contain;display:block;flex:0 0 44px}
.brand strong{display:block;font-size:.98rem;letter-spacing:-.01em;color:#000}
.brand small{display:block;color:var(--muted);font-size:.78rem}
.navlinks{display:flex;align-items:center;gap:2px;flex-wrap:wrap}
.navlinks a{color:#1d1d1f;text-decoration:none;padding:8px 10px;border-radius:999px;font-size:.88rem}
.navlinks a:hover,.navlinks a[aria-current="page"]{background:var(--soft)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;text-decoration:none;border-radius:999px;padding:12px 20px;font-weight:600;border:1px solid transparent;transition:transform .18s ease,background .18s ease,border-color .18s ease;line-height:1.1;font-family:inherit}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:#000;color:#fff}.btn.primary:hover{background:#1d1d1f}
.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}.btn.accent:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
.btn.light{background:#fff;color:#000;border-color:rgba(0,0,0,.14)}
.mobile{display:none}
.hero{background:#000;color:#fff;padding:82px 0 68px;overflow:hidden}
.hero .wrap{position:relative}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:58px;align-items:center}
.hero-copy{min-width:0}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:700;color:#8abfff}
.hero h1{font-size:clamp(2.8rem,6vw,5.25rem);line-height:.98;letter-spacing:-.055em;margin:.45rem 0 1.15rem;max-width:960px;color:#fff;font-weight:700}
.hero p.lead{font-size:clamp(1.08rem,2vw,1.35rem);line-height:1.42;color:#a1a1a6;max-width:780px;letter-spacing:-.015em}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}
.proof{display:flex;gap:11px 26px;flex-wrap:wrap;margin-top:24px;color:#a1a1a6;font-size:.9rem}
.proof strong{color:#f5f5f7}
.hero-visual{margin:0;min-width:0}
.hero-visual img{width:100%;display:block;border-radius:28px;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.34);object-fit:contain}
.hero-visual figcaption{font-size:.76rem;color:#86868b;margin-top:10px;text-align:center}
.section{padding:78px 0}
.section.soft{background:var(--soft)}
.section.dark{background:#000;color:#fff}
.section h2{font-size:clamp(2rem,4.2vw,3.35rem);line-height:1.04;letter-spacing:-.045em;margin:0 0 22px;color:#000;font-weight:700}
.section.dark h2,.cta h2{color:#fff}
.section h3{font-size:1.22rem;line-height:1.2;letter-spacing:-.02em;margin:0 0 9px;color:#1d1d1f}
.intro{font-size:1.14rem;max-width:860px;color:#515154}
.grid{display:grid;gap:20px}.grid.c3{grid-template-columns:repeat(3,1fr)}.grid.c2{grid-template-columns:repeat(2,1fr)}
.card,.human,.toc,.sourcebox{border:1px solid rgba(0,0,0,.08);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
.card{padding:28px}.card.soft{background:var(--soft-2)}.card p:last-child{margin-bottom:0}.card a{font-weight:600;text-decoration:none}.card a:hover{text-decoration:underline}
.kicker{color:var(--accent);font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em}
.price{font-size:2.4rem;font-weight:700;letter-spacing:-.045em;line-height:1}
.check{list-style:none;padding:0;margin:13px 0}.check li{margin:8px 0;padding-left:1.5rem;position:relative}.check li:before{content:'✓';position:absolute;left:0;color:var(--accent);font-weight:700}
.quote{font-size:1.08rem;font-style:normal;line-height:1.55}.quote cite{font-style:normal;color:var(--muted);font-size:.9rem}
.answer{border:0;padding:20px 22px;background:var(--accent-soft);border-radius:20px;margin:0 0 34px;color:#14385c}
.breadcrumbs{padding:15px 0;font-size:.84rem;color:var(--muted)}.breadcrumbs a{text-decoration:none;color:var(--muted)}
.toc{padding:20px 22px}.toc a{text-decoration:none}.toc ul{columns:2;margin:8px 0;padding-left:20px}
.faq details{border-top:1px solid var(--line);padding:18px 0}.faq summary{cursor:pointer;font-weight:650;font-size:1.02rem;color:#1d1d1f}.faq details p{color:#515154}
.sourcebox{font-size:.9rem;padding:19px 20px;background:#fbfbfd}.sourcebox a{word-break:break-word}
.cta{border-radius:32px;padding:44px;background:#000;color:#fff}.cta p{color:#a1a1a6;max-width:760px}
.footer{background:#000;color:#a1a1a6;padding:52px 0 24px}.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1fr;gap:34px}.footer h3{color:#fff;font-size:1rem}.footer a{color:#d2d2d7;text-decoration:none}.footer a:hover{color:#fff}.footer-logo{display:block;width:58px;height:58px;object-fit:contain;margin:0 0 14px}.fine{border-top:1px solid #2c2c2e;margin-top:32px;padding-top:20px;font-size:.8rem;color:#6e6e73}
.badge{display:inline-block;border:1px solid var(--line);padding:5px 9px;border-radius:999px;font-size:.78rem;margin:2px 4px 2px 0}
.human{padding:28px}.muted{color:var(--muted)}.center{text-align:center}.split{display:grid;grid-template-columns:1.12fr .88fr;gap:42px;align-items:start}.notice{background:#fff;border:1px solid var(--line);border-radius:20px;padding:17px 18px}
.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);padding:13px 10px;vertical-align:top}.table th{background:#fbfbfd;color:#1d1d1f}
.sticky-cta{display:none}
.photo-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:30px}.photo-tile{margin:0;border-radius:24px;overflow:hidden;background:#fff;border:1px solid rgba(0,0,0,.08)}.photo-tile img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover}.photo-tile figcaption{padding:12px 14px;font-size:.82rem;color:var(--muted)}
.feature-photo{margin:0}.feature-photo img{width:100%;display:block;border-radius:28px;border:1px solid rgba(0,0,0,.08);background:#fff;object-fit:contain}.feature-photo figcaption{font-size:.8rem;color:var(--muted);margin-top:9px;text-align:center}
.trustline{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:.9rem;color:var(--muted)}.trustline img{width:38px;height:38px;object-fit:contain}
.spacer-top{margin-top:22px}
@media(max-width:980px){.navlinks{display:none}.mobile{display:inline-flex}.hero-grid,.split{grid-template-columns:1fr}.hero-grid{gap:34px}.hero{padding:64px 0 54px}.hero h1{font-size:clamp(2.7rem,10vw,4.6rem)}.hero-visual{max-width:720px}.grid.c3{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.wrap{width:min(var(--max),calc(100% - 28px))}.topbar .right{display:none}.brand{min-width:0}.brand span{display:none}.nav{padding:9px 0}.hero{padding:54px 0 42px}.hero h1{font-size:clamp(2.45rem,13vw,3.8rem)}.hero p.lead{font-size:1.06rem}.section{padding:58px 0}.section h2{font-size:clamp(2rem,10vw,2.8rem)}.grid.c3,.grid.c2,.footer-grid{grid-template-columns:1fr}.photo-strip{grid-template-columns:repeat(2,1fr)}.toc ul{columns:1}.cta{padding:30px 24px;border-radius:26px}.sticky-cta{position:fixed;display:flex;z-index:40;bottom:12px;left:12px;right:12px;gap:8px;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);padding:8px;border-radius:999px;box-shadow:0 8px 30px rgba(0,0,0,.16)}.sticky-cta .btn{flex:1;padding:12px 10px}.footer{padding-bottom:88px}}