/* VitaSeal independent buyer guide — responsive, accessible, framework-free. */
:root{--ink:#192b34;--muted:#536973;--red:#a82434;--red2:#d34b55;--dark:#14272c;--teal:#1d575b;--cream:#f7f6f1;--panel:#fff;--line:#e4e9e8;--gold:#faedce;--shadow:0 24px 64px rgba(23,46,48,.08);--radius:23px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:102px}
body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,'Segoe UI',Arial,sans-serif;font-size:16px;line-height:1.67;-webkit-font-smoothing:antialiased}
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.container{width:min(1160px,calc(100% - 48px));margin-inline:auto}.wide{width:min(1300px,calc(100% - 48px));margin-inline:auto}
.skip{position:absolute;top:-60px;left:12px;z-index:100;background:white;padding:10px 16px;border-radius:8px}.skip:focus{top:10px}
.notice{background:#18363b;color:#f3f9f6;text-align:center;font-size:.77rem;letter-spacing:.012em;padding:7px 16px}.notice strong{color:#fff}.notice a{color:#bde3dc}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(28,55,60,.09);backdrop-filter:blur(14px)}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px}.brand{display:inline-flex;gap:10px;align-items:center;color:var(--ink);text-decoration:none;flex-shrink:0}.brand-mark{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:var(--red);color:white;font-weight:800;font-size:24px;line-height:1}.brand-name{font-weight:850;letter-spacing:-.045em;font-size:1.42rem;line-height:1.05}.brand-caption{display:block;font-size:.57rem;letter-spacing:.13em;color:#6b7a80;text-transform:uppercase;font-weight:760;margin-top:5px}.nav-links{display:flex;align-items:center;gap:23px}.nav-links a{text-decoration:none;color:#384b52;font-size:.88rem;font-weight:690}.nav-links a:hover{color:var(--red)}.nav-links .button{color:#fff}.menu-button{display:none;border:1px solid var(--line);background:white;padding:9px 14px;border-radius:9px;font-weight:800;color:var(--ink)}
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.checklist{padding:0;list-style:none;margin:18px 0}.checklist li{margin-bottom:12px;padding-left:27px;position:relative}.checklist li:before{content:'✓';position:absolute;left:0;top:0;color:#217568;font-weight:900}.inline-source{color:#556a71;font-size:.79rem;line-height:1.55}.inline-source a{font-weight:690}
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.ingredient-layout{display:grid;grid-template-columns:1.1fr .9fr;align-items:start;gap:55px;margin-top:37px}.ingredient-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ingredient-item{background:#fff;border:1px solid var(--line);padding:15px 17px;border-radius:12px;font-size:.9rem}.ingredient-item strong{display:block;color:#203e41;font-size:.95rem}.ingredient-item small{color:#63777a}.label-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px;padding:20px;position:sticky;top:105px}.label-card img{width:100%;border-radius:10px}.label-card .small{margin-bottom:0}.ingredient-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.tag{font-size:.77rem;padding:6px 11px;border-radius:100px;background:#eef5f2;color:#2d5657}
.steps{counter-reset:steps;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:37px}.step{padding:24px;background:#fff;border-radius:17px;border:1px solid var(--line)}.step:before{counter-increment:steps;content:'0' counter(steps);display:block;font-family:Georgia,serif;color:var(--red);font-size:2.5rem;line-height:1.15;margin-bottom:16px}.step h3{font-size:1.05rem;margin:0 0 9px}.step p{margin:0;color:var(--muted);font-size:.88rem}
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.gallery{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:30px}.gallery figure{margin:0;width:calc(20% - 10px);min-width:140px;background:#fff;border:1px solid var(--line);padding:10px;border-radius:16px}.gallery img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:10px}.gallery figcaption{text-align:center;font-size:.7rem;color:#6d7d80;padding:8px 0 2px}
.faq-layout{display:grid;grid-template-columns:.74fr 1.26fr;gap:57px;margin-top:30px}.faq-list details{background:#fff;border:1px solid #e4e9e6;border-radius:12px;padding:0 21px;margin-bottom:11px;overflow:hidden}.faq-list details[open]{border-color:#c6d8d4}.faq-list summary{list-style:none;cursor:pointer;font-weight:765;padding:18px 28px 18px 0;position:relative;line-height:1.45}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:'+';font-size:1.5rem;position:absolute;right:0;top:13px;color:var(--red)}.faq-list details[open] summary::after{content:'−'}.faq-list details p{font-size:.88rem;color:var(--muted);margin:0;padding:0 0 19px;line-height:1.7}
.footer{background:#132d32;color:#d8e6e5;padding:63px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr .8fr 1fr;gap:60px}.footer .brand{color:white}.footer .brand-caption{color:#abc4c2}.footer p{max-width:440px;font-size:.82rem;color:#b6cbcb}.footer h4{color:#fff;font-size:.9rem;margin:0 0 15px}.footer ul{padding:0;margin:0;list-style:none}.footer li{margin:8px 0}.footer a{color:#d5e7e5;text-decoration:none;font-size:.85rem}.footer a:hover{text-decoration:underline;color:#fff}.footer-bottom{border-top:1px solid #335358;margin-top:42px;padding-top:20px;display:flex;justify-content:space-between;gap:18px;color:#b6c9c8;font-size:.77rem}.footer-bottom span{max-width:650px}
.legal-hero{padding:75px 0 50px;background:#eef4f1}.legal-hero h1{font-size:clamp(2.75rem,5vw,4.3rem);margin:16px 0}.legal-body{max-width:880px;padding-top:52px;padding-bottom:90px}.legal-body h2{font-size:1.42rem;margin:33px 0 11px;letter-spacing:-.025em}.legal-body p,.legal-body li{color:#52676d}.legal-body ul{padding-left:22px}.legal-body a{font-weight:720}.legal-note{background:#fff8e9;border:1px solid #f0deae;border-radius:13px;padding:17px 21px;margin:22px 0;color:#635433}.legal-body .legal-note p{margin:0;color:#635433}
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@media(max-width:560px){.container,.wide{width:min(100% - 32px,1160px)}.notice{font-size:.67rem;line-height:1.45}.nav-inner{min-height:68px}.nav-links{top:68px}.hero h1{font-size:2.82rem}.hero-lead{font-size:1rem}.hero-visual{min-height:250px}.hero-visual img{width:84%;max-height:285px}.hero-orbit{width:77%}.floating-note{bottom:0;left:0;max-width:160px}.fact-strip{grid-template-columns:1fr;margin-top:24px}.fact-strip>div{padding:13px 20px;border-right:0;border-bottom:1px solid var(--line)}.fact-strip>div:last-child{border:0}.section-title{font-size:2.45rem}.triad,.steps,.ingredient-list{grid-template-columns:1fr}.ingredient-item{padding:12px 15px}.editorial-image{min-height:290px}.editorial-image img{max-height:400px}.guarantee-grid{grid-template-columns:1fr;text-align:center}.guarantee-grid img{margin:auto}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{flex-direction:column}.gallery figure{width:calc(50% - 8px);min-width:0}.order-card{padding:25px}.hero-actions .button{width:100%}.mobile-bar{position:fixed;bottom:0;left:0;right:0;display:block;z-index:48;background:rgba(255,255,255,.97);border-top:1px solid var(--line);padding:10px 16px;box-shadow:0 -8px 23px rgba(14,34,39,.08)}.mobile-bar .button{width:100%;padding:12px}.footer{padding-bottom:90px}.order-main{padding-bottom:125px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}