:root{--ink:#13243a;--muted:#566579;--line:#dfe7ef;--soft:#f3f8fb;--brand:#0d6b76;--brand2:#0f8793;--accent:#f2b84b;--white:#fff;--radius:18px;--shadow:0 12px 34px rgba(25,52,77,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);font-size:19px;line-height:1.7;background:#fff}img{max-width:100%;height:auto}.container{width:min(1160px,92%);margin:auto}.narrow{width:min(820px,92%);margin:auto}a{color:inherit}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}.brand{display:flex;align-items:center;text-decoration:none;font-weight:900;letter-spacing:-.02em}.brand img{width:150px;max-height:48px;object-fit:contain}.nav-links{display:flex;gap:22px;align-items:center}.nav-links a{text-decoration:none;font-weight:700}.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:999px;padding:14px 24px;font-weight:800;border:2px solid transparent;min-height:52px}.btn-primary{background:var(--brand);color:#fff}.btn-secondary{border-color:var(--brand);color:var(--brand);background:#fff}.menu-btn{display:none;border:0;background:#fff;font-size:28px}.hero{padding:64px 0;background:linear-gradient(180deg,#f4fbfc 0%,#fff 100%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.hero-badge{display:inline-flex;gap:10px;align-items:center;background:#e6f5f6;border:1px solid #b9e3e6;color:#075a64;padding:8px 14px;border-radius:999px;font-weight:800;margin-bottom:18px}.hero h1{font-size:clamp(30px,4vw,42px);line-height:1.15;letter-spacing:-.035em;margin:0 0 20px}.hero p{font-size:20px;color:var(--muted)}.hero-product{display:block;margin:auto;max-height:520px;object-fit:contain}.quick-points{display:grid;gap:10px;margin:24px 0}.quick-points div{display:flex;gap:10px}.quick-points span{color:var(--brand);font-weight:900}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}.trust{padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff;font-weight:700;text-align:center}.section{padding:72px 0}.section.soft{background:var(--soft)}.eyebrow{color:var(--brand);text-transform:uppercase;letter-spacing:.1em;font-weight:900}.section h2{font-size:clamp(28px,3vw,34px);line-height:1.2;letter-spacing:-.02em;margin:0 0 18px}.section h3{font-size:23px;line-height:1.3}.lead{font-size:20px;color:var(--muted)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 6px 18px rgba(25,52,77,.05)}.card p:last-child{margin-bottom:0}.price-card{text-align:center;position:relative}.price-card.featured{border:2px solid var(--brand);transform:translateY(-6px);box-shadow:var(--shadow)}.price-img{height:220px;width:100%;object-fit:contain}.price{font-size:38px;font-weight:900;color:var(--brand);line-height:1}.small-note{color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}.ingredient-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.ingredient{display:grid;grid-template-columns:92px 1fr;gap:18px;align-items:start}.ingredient img{width:92px;height:92px;object-fit:cover;border-radius:16px}.quality-strip{background:#0e3541;color:#fff;border-radius:24px;padding:34px}.quality-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.quality-item{padding:12px}.review{border-left:5px solid var(--brand)}.stars{letter-spacing:3px;color:#a66d00}.guarantee{background:#eef8f2;border:1px solid #cbe6d6;border-radius:24px;padding:34px}.bonus img{height:230px;object-fit:contain}.faq details{border:1px solid var(--line);border-radius:14px;padding:18px 20px;background:#fff;margin:12px 0}.faq summary{font-weight:800;cursor:pointer}.final-cta{background:#0d5561;color:#fff;border-radius:28px;padding:38px}.final-cta .split{grid-template-columns:1.2fr .8fr}.final-cta img{max-height:280px;object-fit:contain}.footer{background:#102230;color:#e8f1f5;padding:48px 0}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:26px}.footer a{color:#fff;text-decoration:none}.footer-links{display:grid;gap:8px}.blog-list{display:grid;gap:16px}.blog-list a{text-decoration:none}.article{padding:56px 0}.article h1{font-size:clamp(30px,4vw,42px);line-height:1.2}.article h2{margin-top:38px;line-height:1.25}.breadcrumbs{color:var(--muted);margin-bottom:18px}.notice{background:#fff7df;border:1px solid #f0d58e;border-radius:14px;padding:18px}.legal{padding:56px 0}.legal h1{font-size:38px}.legal h2{margin-top:32px}.muted{color:var(--muted)}
@media(max-width:840px){.menu-btn{display:block}.nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:18px 4%;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.hero-grid,.split,.final-cta .split,.footer-grid{grid-template-columns:1fr}.trust-row,.grid-3,.quality-grid{grid-template-columns:1fr}.grid-2,.ingredient-grid{grid-template-columns:1fr}.hero{padding-top:40px}.section{padding:54px 0}.price-card.featured{transform:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
a:focus-visible,button:focus-visible{outline:3px solid #f2b84b;outline-offset:3px}

/* --- announcement bar --- */
.topbar{background:var(--ink);color:#cfe0e2;font-size:.87rem;font-weight:600;display:flex;justify-content:center;flex-wrap:wrap;align-items:center;gap:5px 28px;padding:10px 18px;text-align:center;line-height:1.4}
.topbar b{color:#fff;font-weight:800}
.topbar span{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.topbar .dot{color:var(--accent)}
@media(max-width:820px){.topbar{font-size:.77rem;gap:4px 15px;padding:8px 12px}.topbar span{white-space:normal}}
/* --- numbered benefit list --- */
.benefit-rows{display:grid;grid-template-columns:1fr 1fr;gap:0 44px;counter-reset:ben;margin-top:10px}
.benefit-rows div{counter-increment:ben;position:relative;padding:20px 0 20px 50px;border-bottom:1px solid var(--line)}
.benefit-rows div:before{content:counter(ben,decimal-leading-zero);position:absolute;left:0;top:21px;font-weight:800;font-size:1.02rem;color:var(--brand)}
.benefit-rows strong{display:block;font-weight:800;font-size:1.05rem;margin-bottom:4px;color:var(--ink)}
.benefit-rows span{display:block;color:var(--muted);font-size:.95rem;line-height:1.6}
/* --- action cards --- */
.act{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:32px}
.act article{background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;padding:22px 24px}
.act h3{font-size:1.06rem;margin:0 0 6px}
.act p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.6}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;align-items:center}
/* --- references --- */
.refs{counter-reset:c;list-style:none;margin:20px 0 0;padding:0}
.refs li{counter-increment:c;position:relative;padding:13px 0 13px 40px;border-bottom:1px solid var(--line);font-size:.94rem}
.refs li:last-child{border-bottom:0}
.refs li:before{content:"[" counter(c) "]";position:absolute;left:0;top:13px;font-weight:800;color:var(--brand)}
.refs a{word-break:break-word}
/* --- blog index --- */
.post-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:28px}
.post-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;text-decoration:none;color:inherit;transition:.18s ease}
.post-card:hover{border-color:var(--brand2);box-shadow:var(--shadow);transform:translateY(-3px)}
.post-card b{display:block;font-weight:800;font-size:1.12rem;line-height:1.32;color:var(--brand);margin-bottom:8px}
.post-card span{display:block;color:var(--muted);font-size:.94rem;line-height:1.6}
.post-card em{display:block;font-style:normal;font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-top:12px}
/* --- richer footer --- */
.footer-grid{grid-template-columns:1.5fr .85fr .85fr .85fr}
.legal-note{border-top:1px solid rgba(255,255,255,.15);margin-top:26px;padding-top:22px}
.legal-note p{font-size:.87rem;line-height:1.65;margin-bottom:14px}
.foot-copy{border-top:1px solid rgba(255,255,255,.14);margin-top:18px;padding-top:18px;font-size:.84rem;text-align:center}
@media(max-width:960px){.footer-grid{grid-template-columns:1fr 1fr}.benefit-rows,.act,.post-list{grid-template-columns:1fr}}
@media(max-width:640px){.footer-grid{grid-template-columns:1fr}}

/* --- nav fit --- */
.nav{gap:16px}
.nav-links{gap:15px;flex-wrap:nowrap}
.nav-links>a:not(.btn){font-size:.95rem;white-space:nowrap}
.nav-links>a.btn{white-space:nowrap;padding:11px 20px}
.brand img{width:150px;min-width:120px;flex:none}
@media(max-width:1150px){.nav-links{gap:11px}.nav-links>a:not(.btn){font-size:.88rem}.nav-links>a.btn{padding:10px 16px;font-size:.9rem}.brand img{width:128px;min-width:110px}}
@media(max-width:980px){.nav-links>a:not(.btn){font-size:1.02rem;white-space:normal}.brand img{width:150px}}