:root{--ink:#14262c;--muted:#52666d;--teal:#0F4C5C;--teal2:#16697A;--mint:#E9F2F3;--sand:#FBF7F1;--accent:#C2410C;--line:#d9e3e5;--r:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff;font-size:17px}
a{color:var(--teal2)}img{max-width:100%;display:block}h1,h2,h3{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}h1{font-size:clamp(2rem,4.5vw,3.2rem)}h2{font-size:clamp(1.5rem,3vw,2.1rem)}h3{font-size:1.2rem}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}.sec{padding:72px 0}.alt{background:var(--sand)}.mint{background:var(--mint)}
.draftbar{background:#fff3cd;color:#6b4d00;text-align:center;font-size:.85rem;padding:7px 12px;border-bottom:1px solid #f1d37a}
header.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--teal);text-decoration:none}
.brand .mk{width:34px;height:34px;border-radius:9px;background:var(--teal);display:grid;place-items:center;color:#fff;font-size:18px}
.nav ul{list-style:none;display:flex;gap:22px;margin:0;padding:0;align-items:center}.nav ul a{text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem}.nav ul a:hover{color:var(--teal2)}
.menu{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:6px 10px;font-size:1.1rem}
.btn{display:inline-block;background:var(--teal);color:#fff;padding:13px 22px;border-radius:10px;text-decoration:none;font-weight:700;border:0;cursor:pointer;font-size:1rem;transition:.15s}.btn:hover{background:var(--teal2);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--teal);border:2px solid var(--teal)}.btn.accent{background:var(--accent)}.btn.sm{padding:9px 16px;font-size:.92rem}
.hero{background:linear-gradient(135deg,#0F4C5C 0%,#16697A 60%,#2a8a8f 100%);color:#fff;padding:84px 0 90px}.hero .grid2{align-items:center}.hero p.lead{font-size:1.2rem;opacity:.93;max-width:560px}.hero .btn{background:#fff;color:var(--teal)}.hero .btn.ghost{background:transparent;color:#fff;border-color:#fff}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:var(--accent)}.hero .eyebrow{color:#ffd7b5}
.grid2{display:grid;grid-template-columns:1.1fr .9fr;gap:48px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:0 1px 2px rgba(0,0,0,.03)}.card h3{color:var(--teal)}
.pcard{display:flex;flex-direction:column}.pcard .price{font-size:2rem;font-weight:800;color:var(--ink)}.pcard .price small{font-size:.9rem;color:var(--muted);font-weight:500}.pcard ul{padding-left:18px;color:var(--muted);flex:1}.pcard .tag{align-self:flex-start;background:var(--mint);color:var(--teal);font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:99px;margin-bottom:10px}
.pcard.feature{border:2px solid var(--teal);position:relative}.pcard.feature .tag{background:var(--teal);color:#fff}
.stack{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.muted{color:var(--muted)}.center{text-align:center}.mx{max-width:740px;margin-left:auto;margin-right:auto}
.heroimg{background:#fff;border-radius:16px;padding:12px;box-shadow:0 30px 60px rgba(0,0,0,.25);transform:rotate(1.5deg)}
.check{list-style:none;padding:0}.check li{padding-left:30px;position:relative;margin-bottom:10px}.check li:before{content:"✓";position:absolute;left:0;top:0;width:21px;height:21px;border-radius:50%;background:var(--mint);color:var(--teal);font-weight:800;font-size:.8rem;display:grid;place-items:center}
.preview{border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 10px 30px rgba(15,76,92,.12);background:#fff}
.notice{background:#FFF4EC;border-left:4px solid var(--accent);padding:14px 18px;border-radius:8px;font-size:.95rem}.info{background:var(--mint);border-left:4px solid var(--teal);padding:14px 18px;border-radius:8px;font-size:.95rem}
.badge{display:inline-block;background:#fff3cd;color:#6b4d00;font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:6px;vertical-align:middle;margin-left:6px}
table.cmp{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden}table.cmp th,table.cmp td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left}table.cmp th{background:var(--teal);color:#fff}table.cmp td.c{text-align:center}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:12px}summary{font-weight:700;cursor:pointer;color:var(--teal)}details p{margin:.7em 0 0;color:var(--muted)}
.page-hd{background:var(--mint);padding:56px 0 40px}.page-hd p{color:var(--muted);max-width:720px;font-size:1.1rem}.prose{max-width:780px}.prose h2{font-size:1.35rem;margin-top:1.6em;color:var(--teal)}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:10px}.breadcrumb a{color:var(--muted)}
.avatar{width:120px;height:120px;border-radius:50%;background:linear-gradient(135deg,var(--teal),#2a8a8f);color:#fff;display:grid;place-items:center;font-size:2.4rem;font-weight:800}
.buybox{position:sticky;top:90px}.buybox .price{font-size:2.4rem;font-weight:800}.thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
form .f{display:grid;gap:6px;margin-bottom:14px}input,textarea,select{font:inherit;padding:11px 13px;border:1px solid #b8c7ca;border-radius:9px;width:100%}
footer{background:#0b2f38;color:#c9d8db;padding:54px 0 30px;font-size:.92rem}footer a{color:#e7f0f1;text-decoration:none}footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}footer h4{color:#fff;margin:0 0 10px}footer ul{list-style:none;padding:0;margin:0}footer li{margin-bottom:6px}.legal{border-top:1px solid #1f4b55;margin-top:30px;padding-top:18px;font-size:.8rem;color:#9fb6bb}
.mock{background:#fff;border-radius:22px;border:8px solid #10262c;max-width:280px;margin:0 auto;padding:16px;box-shadow:0 20px 40px rgba(0,0,0,.2);font-size:.85rem}.mock .bar{background:var(--teal);color:#fff;border-radius:10px;padding:10px;font-weight:700;margin-bottom:10px}.mock .row{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:7px 0}.mock .pill{background:var(--mint);color:var(--teal);border-radius:99px;padding:1px 8px;font-size:.75rem;font-weight:700}
@media(max-width:900px){.grid2,.grid3,.grid4{grid-template-columns:1fr}.nav ul{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;padding:18px;border-bottom:1px solid var(--line);gap:14px}.nav ul.open{display:flex}.menu{display:block}footer .cols{grid-template-columns:1fr 1fr}.buybox{position:static}.sec{padding:52px 0}.hero{padding:56px 0 64px}.heroimg{transform:none}}
.nav ul a.btn{color:#fff}.nav ul a.btn:hover{color:#fff}
.pv{display:block;position:relative;width:100%;background:#fff center/contain no-repeat;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-user-drag:none;transition:filter .15s}
.pv-shield{position:absolute;inset:0;z-index:2;background-repeat:repeat;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
body.pv-hidden .pv{filter:blur(22px) grayscale(1);opacity:.35}
body.pv-blank .pv{background-image:none!important}
.pv-note{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:9999;background:#0F4C5C;color:#fff;padding:10px 16px;border-radius:10px;font-size:.9rem;box-shadow:0 10px 30px rgba(0,0,0,.25)}
@media print{.pv{background-image:none!important;display:flex;align-items:center;justify-content:center;border:1px dashed #999}.pv .pv-shield{display:none}.pv::before{content:'Printing is disabled for previews';color:#555;font:600 14px/1.3 sans-serif;text-align:center;padding:10px}.pv-note{display:none}}
footer h2.fh{color:#fff;margin:0 0 10px;font-size:1rem}