:root{--ink:#0b1220;--muted:#667085;--line:#e8e8eb;--accent:#7357ff;--soft:#f6f6f7;--green:#19a974}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;color:#111;background:#fff}.st-header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid #eee;position:sticky;top:0;background:#fffc;backdrop-filter:blur(14px);z-index:20}.st-logo{font-size:24px;font-weight:900;text-decoration:none;color:#111;letter-spacing:-1px}.st-logo span{color:var(--accent)}nav{display:flex;gap:24px}nav a,.st-footer a{color:inherit;text-decoration:none;font-size:14px}.st-wrap{max-width:1220px;margin:auto;padding:42px 24px}.st-hero{display:grid;grid-template-columns:1.08fr .92fr;gap:48px}.st-gallery-main{background:var(--soft);border-radius:24px;overflow:hidden;aspect-ratio:1/1;display:flex}.st-gallery-main img{width:100%;height:100%;object-fit:contain}.st-thumbs{display:grid;grid-template-columns:repeat(8,1fr);gap:8px;margin-top:12px}.st-thumbs img{width:100%;aspect-ratio:1;border-radius:10px;object-fit:cover;border:1px solid var(--line)}.st-eyebrow{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--accent)}h1{font-size:52px;line-height:.98;letter-spacing:-2.7px;margin:12px 0 16px}.st-rating{font-size:14px;margin:8px 0 18px}.st-price{font-size:30px;font-weight:900}.st-compare{color:#999;text-decoration:line-through;font-size:17px;margin-left:8px}.st-pill{display:inline-block;background:#eefaf6;color:#087e59;font-size:12px;font-weight:800;padding:7px 10px;border-radius:999px;margin:16px 0}.st-bullets{display:grid;gap:11px;margin:22px 0}.st-bullets div:before{content:'✓';color:var(--green);font-weight:900;margin-right:9px}.st-options{display:grid;gap:9px}.st-option{padding:15px;border:1px solid #ddd;border-radius:14px;display:flex;justify-content:space-between}.st-btn{display:block;width:100%;background:#111;color:#fff;border:0;border-radius:14px;padding:18px;font-weight:900;font-size:16px;margin-top:16px;cursor:pointer}.st-note{text-align:center;color:var(--muted);font-size:12px;margin-top:10px}.st-section{padding:78px 24px}.st-section.alt{background:#f7f7f8}.st-inner{max-width:1100px;margin:auto}.st-center{text-align:center;max-width:760px;margin:0 auto 36px}.st-center h2,.st-copy h2{font-size:42px;letter-spacing:-2px;margin:0 0 14px}.st-center p,.st-copy p{color:var(--muted);line-height:1.7}.st-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.st-card{border:1px solid var(--line);border-radius:22px;padding:28px;background:#fff}.st-card .num{font-size:34px;font-weight:900;color:var(--accent)}.st-split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.st-split img{width:100%;border-radius:24px}.st-compare-table{width:100%;border-collapse:collapse;background:#fff;border-radius:20px;overflow:hidden}.st-compare-table th,.st-compare-table td{padding:17px;border-bottom:1px solid var(--line);text-align:left}.st-compare-table th{background:#101828;color:#fff}.yes{color:var(--green);font-weight:800}.no{color:#d92d20}.st-faq details{border-bottom:1px solid var(--line);padding:18px 0}.st-faq summary{font-weight:800;cursor:pointer}.st-faq p{color:var(--muted);line-height:1.6}.st-guarantee{background:#101828;color:#fff;border-radius:30px;padding:50px;text-align:center}.st-guarantee p{color:#cfd4dc}.st-footer{background:#0b0d12;color:#fff;padding:60px 6vw;display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.st-footer div{display:grid;gap:12px}.light{color:#fff}@media(max-width:800px){.st-header nav a:not(:last-child){display:none}.st-hero,.st-split{grid-template-columns:1fr}.st-grid3{grid-template-columns:1fr}.st-thumbs{grid-template-columns:repeat(4,1fr)}h1{font-size:42px}.st-center h2,.st-copy h2{font-size:34px}.st-footer{grid-template-columns:1fr}}
.st-thumb-button{border:0;background:transparent;padding:0;cursor:pointer;border-radius:10px}.st-thumb-button.active{outline:2px solid #8b2cff;outline-offset:2px}.st-thumb-button img{display:block}.st-feature-image{display:block;width:min(100%,1000px);height:auto;margin:0 auto;border-radius:24px}.st-home-hero{padding:70px 20px}.st-home-hero h1{font-size:clamp(42px,6vw,78px);line-height:.98;margin:12px 0 22px}.st-home-hero img{width:100%;border-radius:28px}@media(max-width:700px){.st-header{padding:16px}.st-header nav a:not(:last-child){display:none}.st-feature-image{border-radius:14px}.st-home-hero{padding:36px 16px}}
/* V5 product-page conversion polish */
.st-gallery-column{position:sticky;top:96px;align-self:start}.st-gallery-main{background:#f4f4f5}.st-gallery-main img{object-fit:cover}.st-thumbs{grid-template-columns:repeat(4,1fr);gap:10px}.st-thumbs img{aspect-ratio:1/1;object-fit:cover}.st-gallery-trust{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;color:#475467;font-size:12px;margin-top:18px}.st-buybox{padding-top:10px}.st-buybox h1{font-size:clamp(44px,5vw,68px);max-width:620px}.st-subhead{font-size:20px;line-height:1.5;color:#475467;margin:0 0 18px}.st-price-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.st-save{background:#e9fbf4;color:#087e59;font-weight:900;font-size:12px;padding:7px 10px;border-radius:999px}.st-painbox{background:#f7f7f8;border:1px solid #e6e7eb;border-radius:18px;padding:18px 20px;display:grid;gap:8px;margin:20px 0}.st-painbox b{margin-bottom:4px}.st-painbox span{color:#475467}.st-painbox span:before{content:'•';color:#7357ff;font-weight:900;margin-right:9px}.st-select{width:100%;padding:15px;border-radius:12px;border:1px solid #d0d5dd;margin-top:8px;background:#fff}.st-mini-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;text-align:center;font-size:11px;color:#667085;margin-top:12px}.st-problem{background:#0b0d12;color:#fff;padding:88px 24px}.st-problem h2{font-size:clamp(38px,5vw,62px);letter-spacing:-2.5px;line-height:1.02;margin:12px 0 18px}.st-problem p{color:#c9ced8;font-size:18px;line-height:1.7}.light-purple{color:#a991ff}.st-copy-under{max-width:820px;margin:32px auto 0;text-align:center}.st-copy-under h2{font-size:clamp(34px,4vw,50px);letter-spacing:-2px;margin:0 0 12px}.st-copy-under p{font-size:18px;line-height:1.7;color:#667085}.st-section.dark{background:#08111f;color:#fff}.light-copy p{color:#c9d2df}.benefits .st-card h3{font-size:22px;margin-top:0}.benefits .st-card p{color:#667085;line-height:1.6}.st-specs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.st-specs div{background:#fff;border:1px solid #e7e7ea;border-radius:22px;padding:30px 20px;text-align:center}.st-specs strong{display:block;font-size:25px;margin-bottom:7px}.st-specs span{color:#667085;font-size:14px;line-height:1.4}.st-compare-wrap{border:1px solid #e4e7ec;border-radius:24px;overflow:hidden;background:#fff}.st-compare-head,.st-compare-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;padding:18px 22px;align-items:center}.st-compare-head{background:#101828;color:#fff;font-size:14px}.st-compare-row{border-top:1px solid #eaecf0}.st-compare-row span,.st-compare-row b{font-size:14px}.st-btn-light{max-width:360px;margin:24px auto 0;text-decoration:none;background:#fff;color:#111}.st-final{padding:100px 24px;background:#0b0d12;color:#fff;text-align:center}.st-final h2{font-size:clamp(42px,6vw,72px);letter-spacing:-3px;line-height:1;margin:12px auto 18px;max-width:850px}.st-final p{color:#c9ced8;font-size:18px}.st-final-btn{max-width:360px;margin:26px auto 0;text-decoration:none;background:#7357ff}.st-faq details{background:#fff;border:1px solid #e7e7ea;border-radius:14px;padding:18px 20px;margin:10px 0}.st-faq details[open]{border-color:#cfc5ff}.st-faq summary{font-size:16px}.st-feature-image{max-height:none;object-fit:cover}.st-guarantee h2{font-size:clamp(36px,5vw,56px);letter-spacing:-2px;margin:12px 0}.st-guarantee p{font-size:18px;max-width:700px;margin:0 auto;line-height:1.7}@media(max-width:800px){.st-gallery-column{position:static}.st-hero{gap:26px}.st-buybox h1{font-size:44px}.st-subhead{font-size:17px}.st-mini-trust{grid-template-columns:1fr}.st-specs{grid-template-columns:1fr 1fr}.st-compare-head,.st-compare-row{grid-template-columns:.8fr 1.1fr 1.1fr;padding:14px 10px}.st-compare-row span,.st-compare-row b,.st-compare-head{font-size:12px}.st-section{padding:58px 16px}.st-problem{padding:68px 16px}}@media(max-width:480px){.st-specs{grid-template-columns:1fr}.st-thumbs{gap:6px}.st-gallery-trust{gap:8px 12px}.st-compare-wrap{overflow-x:auto}.st-compare-head,.st-compare-row{min-width:520px}}

/* V6 premium cart */
.st-cart-page{background:#f7f7f8;padding:64px 24px 90px;min-height:70vh}.st-cart-shell{max-width:1180px;margin:0 auto}.st-cart-title-row{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px}.st-cart-title-row h1{font-size:clamp(44px,6vw,68px);margin:8px 0 8px;letter-spacing:-3px}.st-cart-title-row p{margin:0;color:#667085;font-size:17px}.st-cart-continue{color:#111;font-weight:800;text-underline-offset:4px}.st-cart-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(330px,.72fr);gap:30px;align-items:start}.st-cart-items{display:grid;gap:16px}.st-cart-item{display:grid;grid-template-columns:180px 1fr;gap:24px;background:#fff;border:1px solid #e7e7ea;border-radius:24px;padding:18px;box-shadow:0 8px 30px rgba(16,24,40,.04)}.st-cart-image{display:block;background:#f3f3f5;border-radius:18px;overflow:hidden;aspect-ratio:1/1}.st-cart-image img{display:block;width:100%;height:100%;object-fit:cover}.st-cart-item-info{display:flex;flex-direction:column;justify-content:space-between;min-width:0;padding:5px 4px}.st-cart-item-top{display:flex;justify-content:space-between;gap:20px}.st-cart-product-title{font-size:22px;font-weight:900;color:#111;text-decoration:none;letter-spacing:-.5px}.st-cart-variant{font-size:13px;color:#667085;margin-top:5px}.st-cart-line-price{font-size:20px;font-weight:900;white-space:nowrap}.st-cart-item-points{display:flex;gap:14px;flex-wrap:wrap;color:#475467;font-size:12px;margin:18px 0}.st-cart-item-points span{background:#f7f7f8;border-radius:999px;padding:7px 9px}.st-cart-item-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px}.st-cart-qty{display:grid;grid-template-columns:38px 46px 38px;align-items:center;border:1px solid #d0d5dd;border-radius:12px;overflow:hidden;background:#fff}.st-qty-btn{height:40px;border:0;background:#f8f8f9;font-size:20px;cursor:pointer;color:#111}.st-cart-qty input{width:46px;height:40px;border:0;text-align:center;font-weight:800;appearance:textfield;-moz-appearance:textfield}.st-cart-qty input::-webkit-outer-spin-button,.st-cart-qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.st-cart-remove{font-size:13px;color:#667085;text-underline-offset:3px}.st-cart-update{justify-self:start;border:0;background:transparent;text-decoration:underline;text-underline-offset:4px;font-weight:800;color:#475467;cursor:pointer;padding:8px 2px}.st-cart-summary{position:sticky;top:96px;display:grid;gap:16px}.st-summary-card,.st-cart-morning-card{background:#fff;border:1px solid #e7e7ea;border-radius:24px;padding:26px;box-shadow:0 8px 30px rgba(16,24,40,.04)}.st-summary-card h2{font-size:25px;letter-spacing:-1px;margin:0 0 24px}.st-summary-line,.st-summary-total{display:flex;justify-content:space-between;gap:18px;align-items:center;margin:14px 0;color:#667085;font-size:14px}.st-summary-line strong{color:#111}.st-summary-divider{height:1px;background:#e7e7ea;margin:20px 0}.st-summary-total{font-size:18px;color:#111}.st-summary-total strong{font-size:23px}.st-checkout-btn{background:#7357ff;margin-top:22px;box-shadow:0 10px 24px rgba(115,87,255,.2)}.st-checkout-btn:hover{filter:brightness(.95)}.st-checkout-reassurance{display:grid;gap:15px;margin-top:22px;padding-top:20px;border-top:1px solid #eaecf0}.st-checkout-reassurance div{display:grid;gap:3px;padding-left:27px;position:relative}.st-checkout-reassurance div:before{content:'✓';position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;background:#e9fbf4;color:#087e59;display:grid;place-items:center;font-size:11px;font-weight:900}.st-checkout-reassurance b{font-size:13px}.st-checkout-reassurance span{font-size:12px;color:#667085;line-height:1.4}.st-cart-morning-card{background:#101828;color:#fff}.st-cart-morning-card h3{font-size:25px;letter-spacing:-1px;line-height:1.1;margin:10px 0}.st-cart-morning-card p{color:#cfd4dc;font-size:14px;line-height:1.6;margin-bottom:0}.st-cart-empty{text-align:center;max-width:700px;margin:40px auto;background:#fff;border:1px solid #e7e7ea;border-radius:28px;padding:64px 30px}.st-cart-empty h1{font-size:clamp(42px,6vw,64px);margin:10px 0;letter-spacing:-3px}.st-cart-empty p{color:#667085;font-size:17px;line-height:1.6}.st-cart-shop{max-width:320px;margin:26px auto 0;text-decoration:none}@media(max-width:900px){.st-cart-layout{grid-template-columns:1fr}.st-cart-summary{position:static}.st-cart-title-row{align-items:start}.st-cart-item{grid-template-columns:145px 1fr}}@media(max-width:600px){.st-cart-page{padding:36px 14px 60px}.st-cart-title-row{display:block}.st-cart-continue{display:inline-block;margin-top:14px}.st-cart-item{grid-template-columns:105px 1fr;gap:14px;padding:12px;border-radius:18px}.st-cart-product-title{font-size:18px}.st-cart-line-price{font-size:17px}.st-cart-item-points{display:none}.st-cart-item-bottom{margin-top:18px}.st-cart-qty{grid-template-columns:34px 40px 34px}.st-cart-qty input{width:40px}.st-summary-card,.st-cart-morning-card{border-radius:18px;padding:21px}.st-cart-title-row h1{font-size:46px}}

/* Policy overlays */
.st-policy-overlay{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:24px}.st-policy-overlay:target{display:flex}.st-policy-backdrop{position:absolute;inset:0;background:rgba(8,11,18,.72);backdrop-filter:blur(6px)}.st-policy-card{position:relative;z-index:1;width:min(680px,100%);max-height:85vh;overflow:auto;background:#fff;border-radius:26px;padding:38px;box-shadow:0 24px 80px rgba(0,0,0,.3)}.st-policy-card h2{font-size:38px;letter-spacing:-1.5px;margin:10px 0 18px}.st-policy-card p{color:#475467;line-height:1.7;font-size:16px}.st-policy-card strong{color:#111}.st-policy-close{position:absolute;right:20px;top:15px;text-decoration:none;color:#111;font-size:34px;line-height:1}.st-policy-btn{text-align:center;text-decoration:none;margin-top:24px}@media(max-width:600px){.st-policy-card{padding:30px 22px}.st-policy-card h2{font-size:32px}}