:root{
  --ink:#111827;--muted:#5f6b7a;--navy:#0f2f62;--blue:#2d5baf;--violet:#6d4fb3;
  --lav:#f3efff;--cyan:#eaf7ff;--peach:#fff4ed;--line:#dfe5ee;--bg:#fbfcff;--green:#1f7a53;
  --shadow:0 14px 40px rgba(31,51,89,.10);--radius:20px;--max:1180px;--cta:#ff6c00;--cta-hover:#e66000;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.68}
a{color:#1d4f9d;text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:#12376d}.wrap{width:min(var(--max),calc(100% - 36px));margin:auto}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:72px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:850}.brand-dot{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,#8f5bd1,#2e77b6);box-shadow:0 6px 18px rgba(78,71,168,.24)}
.nav{display:flex;align-items:center;gap:18px;font-size:.94rem}.nav a{text-decoration:none;color:#263447;font-weight:650}.nav a:hover{color:var(--blue)}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--cta);color:#fff!important;border-radius:999px;padding:12px 19px;text-decoration:none;font-weight:800;box-shadow:0 8px 24px rgba(255,108,0,.20);border:1px solid var(--cta);transition:background .18s ease,transform .18s ease,box-shadow .18s ease}.nav-cta:hover,.btn:hover{background:var(--cta-hover);color:#fff!important;box-shadow:0 10px 26px rgba(255,108,0,.26);transform:translateY(-1px)}.btn.secondary{background:var(--cta);color:#fff!important;border-color:var(--cta);box-shadow:0 8px 24px rgba(255,108,0,.16)}.btn.small{padding:9px 14px;font-size:.9rem}.disclosure{font-size:.84rem;background:#f7f9fd;border-bottom:1px solid var(--line);color:#566171;text-align:center;padding:7px 12px}.disclosure a{font-weight:700}
.hero{padding:64px 0 44px;background:radial-gradient(circle at 83% 18%,#e9e5ff 0 13%,transparent 39%),linear-gradient(180deg,#fff,#f6f9ff)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:42px;align-items:center}.eyebrow{display:inline-block;padding:7px 11px;background:#eef3ff;border:1px solid #d8e3fb;color:#294f91;border-radius:999px;font-weight:800;font-size:.82rem;letter-spacing:.02em;text-transform:uppercase}.hero h1{font-size:clamp(2.4rem,5vw,4.6rem);line-height:1.02;letter-spacing:-.04em;margin:18px 0}.hero p{font-size:1.1rem;color:var(--muted);max-width:720px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}.trust-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.trust-pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 12px;font-size:.9rem;font-weight:700;color:#334155}.hero-media{position:relative;min-height:500px;display:grid;place-items:center}.hero-media:before{content:"";position:absolute;width:82%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,#d9ecff 0,#e9e4ff 47%,rgba(255,255,255,0) 70%)}.hero-media img{position:relative;z-index:1;max-width:min(420px,100%);height:auto;filter:drop-shadow(0 28px 30px rgba(21,29,53,.2))}
section{padding:56px 0}.section-head{max-width:790px;margin-bottom:30px}.section-head h2{font-size:clamp(1.8rem,3vw,2.7rem);letter-spacing:-.03em;margin:0 0 10px}.section-head p{color:var(--muted);margin:0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.card h3{margin-top:0}.muted{color:var(--muted)}.soft{background:#f7f9ff}.notice{border-left:4px solid var(--violet);background:#f6f2ff;padding:18px 20px;border-radius:0 14px 14px 0}.notice.warning{border-color:#c47a19;background:#fff8ed}.notice.good{border-color:var(--green);background:#effaf5}.quick-table,.comparison{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}.quick-table th,.quick-table td,.comparison th,.comparison td{padding:13px 15px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.quick-table th,.comparison th{background:#f4f7fc;color:#25334b}.quick-table tr:last-child td,.comparison tr:last-child td{border-bottom:none}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}.price-card{background:#fff;border:1px solid #d9e1ee;border-radius:22px;padding:22px;text-align:center;display:flex;flex-direction:column;position:relative;box-shadow:var(--shadow)}.price-card.featured{border:2px solid #8c68ca;transform:translateY(-8px);background:linear-gradient(180deg,#fbf9ff,#fff)}.ribbon{position:absolute;left:50%;transform:translateX(-50%);top:-14px;background:#6d4fb3;color:#fff;font-weight:900;padding:7px 14px;border-radius:999px;font-size:.78rem;letter-spacing:.04em}.price-card img{max-width:260px;width:100%;height:auto;margin:10px auto 6px}.price{font-size:2.5rem;color:#173b78;font-weight:900;letter-spacing:-.03em}.price small{font-size:1rem;font-weight:700}.total{font-size:.9rem;color:#566171;margin:4px 0 16px}.price-card .btn{margin-top:auto}.free-ship{font-size:.86rem;color:#a84e1a;font-weight:750}
.content{background:#fff}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:34px;align-items:start}.prose{font-size:1.02rem}.prose h1{font-size:clamp(2.2rem,4vw,3.7rem);line-height:1.08;letter-spacing:-.035em;margin:14px 0 16px}.prose h2{font-size:1.75rem;line-height:1.2;margin-top:42px;letter-spacing:-.02em}.prose h3{font-size:1.25rem;margin-top:28px}.prose p,.prose li{color:#273446}.prose .lede{font-size:1.15rem;color:#465369}.byline{font-size:.9rem;color:#667084;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:22px}.toc{position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:19px}.toc strong{display:block;margin-bottom:8px}.toc a{display:block;padding:5px 0;text-decoration:none;font-size:.92rem}.ref-list{font-size:.92rem}.ref-list li{margin-bottom:10px;word-break:break-word}.cta-box{background:linear-gradient(135deg,#eef4ff,#f8f2ff);border:1px solid #d8def1;border-radius:22px;padding:26px;margin:34px 0}.breadcrumbs{font-size:.86rem;color:#697386;margin-top:22px}.breadcrumbs a{text-decoration:none}.tag{display:inline-flex;background:#eef3ff;color:#335897;border-radius:999px;padding:5px 9px;font-size:.78rem;font-weight:800;margin-right:6px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:10px 0}.faq summary{cursor:pointer;font-weight:800}.faq details p{margin-bottom:2px;color:#435066}.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.related a{display:block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;text-decoration:none;font-weight:800}
.hero-disclosure{font-size:.78rem!important;line-height:1.5;color:#6a7280!important;max-width:700px;margin:-10px 0 18px}.final-cta{width:min(var(--max),calc(100% - 36px));margin:34px auto;text-align:center;padding:34px}.final-cta p{max-width:720px;margin-left:auto;margin-right:auto}.package-showcase{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:22px;align-items:stretch}.package-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;text-align:center;box-shadow:var(--shadow);display:flex;flex-direction:column}.package-card.featured-package{border:2px solid var(--cta);background:linear-gradient(180deg,#fff8f2,#fff)}.package-badge{position:absolute;top:14px;left:50%;transform:translateX(-50%);z-index:2;background:var(--cta);color:#fff;font-size:.75rem;font-weight:900;letter-spacing:.05em;border-radius:999px;padding:7px 12px;white-space:nowrap}.package-image-stage{min-height:300px;display:flex;align-items:center;justify-content:center;padding:20px 8px 8px}.featured-package .package-image-stage{padding-top:38px}.package-image-stage img{display:block;width:100%;max-width:290px;height:auto!important;max-height:290px;object-fit:contain;margin:auto}.package-card-copy{margin-top:auto}.package-card-copy h3{margin:12px 0 4px}.package-card-copy p{margin:4px 0;color:#4b5563}.package-card-copy strong{font-size:1.22rem;color:var(--navy)}.site-footer{background:#0f172a;color:#dbe4f2;padding:48px 0 32px;margin-top:40px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px}.site-footer a{color:#dbe4f2}.site-footer h3{color:#fff}.footer-links{display:grid;gap:7px}.fineprint{font-size:.82rem;color:#aab5c7;border-top:1px solid #2a354a;margin-top:32px;padding-top:20px}.mobile-sticky{display:none}
.list-check{padding-left:0;list-style:none}.list-check li{padding-left:27px;position:relative;margin:8px 0}.list-check li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:900}.metric{font-size:2rem;font-weight:900;color:var(--navy)}.center{text-align:center}.img-badge{max-width:150px;height:auto}.article-hero{padding:30px 0 6px}.article-hero .wrap{max-width:1180px}.kicker{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:#5661a6}.small-note{font-size:.88rem;color:#68758a}.sources-box{background:#f8fafc;border:1px solid var(--line);border-radius:16px;padding:18px}.availability{display:inline-block;background:#edf9f3;color:#176243;border:1px solid #c8ead8;border-radius:999px;font-size:.82rem;font-weight:800;padding:6px 9px}
@media (max-width:920px){.package-showcase{grid-template-columns:1fr}.package-image-stage{min-height:260px}.package-image-stage img{max-width:270px;max-height:270px}.nav{display:none}.hero-grid,.article-layout,.grid-3,.grid-2,.price-grid,.footer-grid,.related{grid-template-columns:1fr}.hero{padding-top:36px}.hero-media{min-height:350px}.hero-media img{max-width:330px}.price-card.featured{transform:none}.toc{position:static}.article-layout{gap:18px}.wrap{width:min(var(--max),calc(100% - 28px))}}
@media (max-width:720px){body{padding-bottom:68px}.hero h1{font-size:2.55rem}.hero-media{min-height:320px}.hero-media img{max-width:290px}.mobile-sticky{display:flex;position:fixed;z-index:60;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:9px 12px;box-shadow:0 -8px 24px rgba(15,23,42,.12)}.mobile-sticky .btn{width:100%}.site-footer{margin-bottom:0}.card{padding:20px}.quick-table{font-size:.92rem}.quick-table th,.quick-table td{padding:10px}}