/* BitterCare REV3 — editorial storefront, no framework dependencies */
:root{--navy:#123c54;--navy-2:#092b40;--ink:#17394a;--muted:#5e6d74;--green:#496641;--lime:#ddec8c;--paper:#fff;--paper-2:#f3f5f5;--green-soft:#f0f4eb;--line:#dfe5e6;--radius:20px;--container:min(1280px,calc(100% - 96px));--ease:cubic-bezier(.22,.75,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:108px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Pretendard Variable",Pretendard,"Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word}body.no-scroll{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit;cursor:pointer}img,video{display:block;max-width:100%}img{height:auto}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{touch-action:manipulation}button:disabled{cursor:default}::selection{background:var(--lime);color:var(--navy)}:focus-visible{outline:3px solid #467eb2;outline-offset:5px}[hidden]{display:none!important}.shell{width:var(--container);margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:fixed;left:20px;top:-80px;z-index:200;background:var(--navy);color:#fff;padding:14px 20px;border-radius:8px}.skip-link:focus{top:12px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:700}h1,h2{letter-spacing:-.045em;line-height:1.22}h3{letter-spacing:-.025em;line-height:1.4}a,button{transition:background .25s,color .25s,border-color .25s,transform .3s var(--ease)}
/* Shared navigation */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.header-inner{width:var(--container);height:86px;margin:auto;display:flex;align-items:center;gap:32px;justify-content:space-between}.wordmark{font-family:Arial,sans-serif;font-size:31px;letter-spacing:-1.8px;line-height:1;white-space:nowrap;font-weight:800;color:var(--navy)}.wordmark>span{color:var(--green)}.wordmark sup{font-size:10px;vertical-align:top;letter-spacing:0;display:inline-block;margin:3px 0 0 4px}.logo-link{display:inline-flex;flex:0 0 auto;align-items:center;min-height:44px}.main-nav{display:flex;gap:27px;margin-left:auto;align-items:center}.main-nav a{position:relative;font-size:14px;white-space:nowrap;color:#465d68;padding-block:12px}.main-nav a::after{content:"";position:absolute;bottom:4px;left:0;width:100%;height:1px;background:var(--navy);transform:scaleX(0);transform-origin:left;transition:transform .3s}.main-nav a:hover::after,.main-nav a[aria-current="page"]::after{transform:scaleX(1)}.header-tools{display:flex;gap:18px;align-items:center}.header-app{font-size:14px;white-space:nowrap}.header-buy{border:0;color:#fff;background:var(--navy);border-radius:7px;font-size:14px;font-weight:650;min-height:44px;padding:0 21px;white-space:nowrap}.header-buy:hover{background:var(--navy-2)}.menu-toggle{display:none;width:44px;height:44px;padding:12px 9px;flex-direction:column;justify-content:center;gap:6px;border:1px solid var(--line);background:transparent;border-radius:6px}.menu-toggle span{height:1.5px;width:24px;background:var(--navy);transition:transform .25s}.menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}.menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}.reading-progress{position:absolute;bottom:-1px;left:0;height:2px;width:100%;background:var(--green);transform:scaleX(0);transform-origin:left}.mobile-nav{position:fixed;inset:74px 0 auto;max-height:calc(100dvh - 74px);overflow:auto;z-index:49;background:#fff;padding:18px 24px 30px;box-shadow:0 20px 25px #123c5410}.mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:600}.mobile-nav a[aria-current="page"]{color:var(--green)}.mobile-dock{display:none}.page-main{min-height:60vh}
/* Type and controls */
.eyebrow{display:block;font-size:12px;line-height:1.5;font-weight:650;text-transform:uppercase;letter-spacing:.13em;color:var(--green);margin-bottom:18px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:24px;min-height:56px;padding:13px 24px;border:1px solid var(--line);border-radius:7px;background:#fff;font-size:16px;font-weight:650;text-align:center}.btn span{font-size:21px;font-weight:400}.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}.btn.light{background:var(--lime);border-color:var(--lime);color:var(--navy)}.btn.green{background:var(--green);border-color:var(--green);color:#fff}.btn:hover{transform:translateY(-3px);box-shadow:0 8px 20px #123c5410}.btn.primary:hover{background:var(--navy-2)}.text-link{display:inline-flex;align-items:center;justify-content:space-between;gap:18px;font-size:15px;min-height:44px;font-weight:650;border-bottom:1px solid currentColor;width:fit-content}.text-link:hover{color:var(--green)}.micro-copy,.fine-print{font-size:13px;line-height:1.7;color:var(--muted)}.fine-print{margin-top:20px}.pill{display:inline-block;font-size:13px;font-weight:700;border-radius:30px;padding:5px 13px}
/* Homepage hero */
.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:40px;padding-block:30px 28px;align-items:stretch}.hero-copy{display:flex;flex-direction:column;justify-content:center;padding:62px 0 15px}.hero-copy .eyebrow{margin-bottom:27px}.hero h1{font-size:clamp(48px,5.5vw,78px);line-height:1.2;letter-spacing:-.05em;margin:0 0 27px;font-weight:740}.title-accent{position:relative;display:inline-block;color:var(--green)}.title-accent::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:3px;background:var(--green);opacity:.3}.hero-lead{font-size:18px;line-height:1.85;color:#576c77;letter-spacing:-.025em;margin-bottom:29px}.hero-lead strong{font-weight:650;color:var(--navy)}.hero-cta{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.hero-cta .text-link{font-size:14px;border-bottom-color:var(--line)}.micro-copy{margin:13px 0 34px}.hero-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);padding-top:24px;margin-top:auto;color:var(--muted);font-size:13px}.hero-bottom a{font-size:10px;letter-spacing:.14em;display:flex;align-items:center;gap:18px;min-height:44px}.hero-bottom a span{font-size:22px;animation:scroll-nudge 2.5s ease-in-out 3}.hero-visual{position:relative;padding-bottom:50px;min-width:0}.hero-video{height:575px;position:relative;border-radius:18px;overflow:hidden;background:#d9d4cd url('../img/hero-poster.webp') center 52%/cover}.hero-video video{width:100%;height:100%;object-fit:cover;object-position:50% 50%}.video-shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,#112f3e88,transparent 26%,transparent 80%,#112f3e22)}.scene-label{position:absolute;left:25px;top:24px;color:#fff;font-size:13px;letter-spacing:.02em;background:#17394a55;padding:6px 12px;border:1px solid #ffffff50;border-radius:30px;backdrop-filter:blur(8px)}.video-footer{position:absolute;left:25px;right:20px;bottom:24px;display:flex;justify-content:space-between;align-items:center;color:#fff;font-size:12px}.video-toggle{border:1px solid #ffffff88;background:#102a3c55;backdrop-filter:blur(8px);color:white;min-height:44px;padding:7px 13px;border-radius:30px;display:flex;align-items:center;gap:13px;font-size:12px}.hero-product{position:absolute;left:-24px;right:30px;bottom:0;background:#fff;border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;gap:12px;max-width:360px;padding:13px 19px;box-shadow:0 10px 34px #16394a0d;transition:transform .4s var(--ease)}.hero-product:hover{transform:translateY(-4px)}.hero-product img{width:128px;aspect-ratio:690/380;object-fit:contain;border-radius:6px}.hero-product small{display:block;font-size:10px;letter-spacing:.12em;color:var(--muted);white-space:nowrap}.hero-product strong{display:block;font-size:17px;margin-top:3px;white-space:nowrap}.hero-product em{display:block;font-size:12px;font-style:normal;color:var(--green);margin-top:3px}.benefit-strip{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:25px;color:var(--muted);font-size:15px}.benefit-strip span{flex:1;text-align:center;border-right:1px solid var(--line)}.benefit-strip span:last-child{border:0}.benefit-strip strong{color:var(--navy);font-weight:650;margin-left:5px}
/* Product, routine, app */
.section{padding:100px 0}.product-layout{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:90px}.product-image{border-radius:16px;background:#f1f3f4;overflow:hidden;min-height:470px;display:flex;flex-direction:column;justify-content:space-between;padding:27px}.image-index{font-size:11px;letter-spacing:.12em;color:#5d7078}.product-image img{width:100%;mix-blend-mode:multiply;margin:35px 0;transition:transform .8s var(--ease)}.product-image:hover img{transform:translateY(-7px) rotate(-2deg)}.image-caption{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);border-top:1px solid #d6dee0;padding-top:17px}.image-caption span:first-child{font-weight:700;color:var(--navy)}.product-copy h2{font-size:clamp(34px,3.3vw,48px);line-height:1.3;margin-bottom:24px}.serif-accent{font-weight:500}.product-copy>p{color:var(--muted);font-size:16px;line-height:1.9}.product-facts{margin:27px 0 18px}.product-facts>div{display:flex;gap:22px;align-items:baseline;border-top:1px solid var(--line);padding:14px 0;font-size:14px}.product-facts>div>span{color:var(--muted);min-width:54px}.product-facts strong{font-weight:550}.section-title,.section-heading{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:36px}.section-title h2,.section-heading h2{font-size:clamp(32px,3.3vw,48px);margin:0}.section-title p,.section-heading p{font-size:16px;max-width:440px;color:var(--muted);margin-bottom:0}.routine-section{background:#f4f6f5}.routine-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}.step-tabs{display:grid;gap:0}.step-tabs button{display:flex;align-items:center;gap:25px;border:0;border-bottom:1px solid #d4dcda;background:none;text-align:left;padding:25px 2px;color:var(--muted);position:relative}.step-tabs button>span:first-child{font-size:13px;letter-spacing:.04em}.step-tabs strong{font-size:21px;font-weight:550}.step-arrow{margin-left:auto;font-size:23px;opacity:.25}.step-tabs [aria-selected="true"]{color:var(--navy);border-bottom:2px solid var(--navy)}.step-tabs [aria-selected="true"] strong{font-weight:700}.step-tabs [aria-selected="true"] .step-arrow{opacity:1;transform:rotate(45deg)}.step-tabs button:hover{color:var(--navy);background:#eaf0ea}.step-panels{min-width:0}.step-panel{background:var(--navy);border-radius:14px;color:white;min-height:382px;padding:38px 40px;position:relative;overflow:hidden}.step-panel+.step-panel{margin-top:14px}.step-panel[role="tabpanel"]{margin:0}.step-panel>div{position:relative;z-index:1;max-width:420px}.step-panel .eyebrow{color:var(--lime);margin-bottom:22px;font-size:13px;letter-spacing:.03em}.step-panel h3{font-size:33px;line-height:1.4;font-weight:550;margin-bottom:20px}.step-panel p{font-size:16px;color:#dae4e9;line-height:1.85;margin-bottom:15px}.step-panel .text-link{font-size:14px;border-color:#8198a5;color:#fff}.big-step{position:absolute;font-family:Arial,sans-serif;right:15px;top:-18px;font-size:170px;line-height:1.1;font-weight:400;color:#ffffff08;letter-spacing:-.08em}.app-section{background:var(--navy-2);color:#fff;padding:80px 0}.app-layout{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px}.app-copy .pill{background:var(--lime);color:var(--navy);margin-bottom:27px}.app-copy .eyebrow{color:#b7c8d0;font-size:11px;margin-bottom:18px}.app-copy h2{font-size:clamp(33px,3.4vw,48px);line-height:1.35;margin-bottom:23px}.app-copy h2 span{color:var(--lime)}.app-copy>p{font-size:16px;color:#d1dee4;margin-bottom:25px}.app-copy .app-note{font-size:12px;line-height:1.8;margin:18px 0 0;color:#bbccd4}.app-image{position:relative;border-radius:14px;overflow:hidden;align-self:stretch;min-height:420px;background:#eeede7}.app-image>img{height:100%;width:100%;object-fit:cover;object-position:44% 50%;transition:transform .8s var(--ease)}.app-image:hover>img{transform:scale(1.035)}.app-image-label{position:absolute;bottom:0;left:0;right:0;padding:40px 24px 20px;background:linear-gradient(transparent,#0d263fa6);display:flex;justify-content:space-between;align-items:center;color:#fff;font-size:12px}.app-image-label span:last-child{font-size:10px;letter-spacing:.08em}.faq-layout{display:grid;grid-template-columns:.65fr 1fr;gap:80px}.faq-layout h2{font-size:clamp(34px,3.4vw,48px);margin-bottom:24px}.accordion{display:grid;align-content:start}.accordion details{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:0;background:transparent}.accordion details:first-child{border-top:1px solid var(--line)}summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:22px;padding:23px 0;cursor:pointer;font-weight:650;font-size:17px;line-height:1.6;color:var(--navy)}summary::-webkit-details-marker{display:none}summary::after{content:"+";flex:0 0 auto;font-weight:400;font-size:23px;line-height:1;width:25px;color:var(--green)}details[open] summary::after{content:"−"}details p,details ul{margin:0 30px 24px 0;color:var(--muted);font-size:16px;line-height:1.85}.shop-finale{background:#edf1ec;text-align:center;padding:62px 24px 65px;border-radius:16px;margin-bottom:90px}.shop-finale h2{font-size:clamp(36px,4.4vw,60px);line-height:1.3;margin-bottom:30px}.shop-finale .text-link{display:flex;margin:17px auto 0;font-size:13px;border:0}
/* Detail pages */
.breadcrumb{display:flex;gap:12px;font-size:12px;color:var(--muted);padding-top:27px}.breadcrumb a{color:var(--navy)}.page-hero{padding:25px 0 20px}.page-hero-grid{width:var(--container);margin:auto;display:grid;grid-template-columns:1.05fr .8fr;gap:45px;min-height:390px}.page-hero-copy{display:flex;flex-direction:column;justify-content:center;padding:30px 0}.page-hero h1{font-size:clamp(38px,4.2vw,62px);line-height:1.3;margin:0 0 23px}.page-hero p{font-size:18px;color:var(--muted);max-width:570px;line-height:1.9;margin:0}.page-hero-media{height:400px;border-radius:14px;overflow:hidden;background:#f2f4f3}.page-hero-media img{width:100%;height:100%;object-fit:contain}.subnav{width:var(--container);margin:32px auto 0;display:flex;gap:10px;overflow-x:auto;scrollbar-width:thin;padding:5px 1px 10px}.subnav a{white-space:nowrap;border:1px solid var(--line);border-radius:30px;padding:10px 19px;font-size:14px}.subnav a:hover,.subnav a[aria-current="location"]{background:var(--navy);color:#fff;border-color:var(--navy)}.page-main:not(.home) .section+.section{border-top:1px solid var(--line)}.page-main:not(.home) .section{padding:72px 0}.info-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.info-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.info-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.feature-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;min-width:0}.feature-card:is(a):hover{transform:translateY(-5px);border-color:#97aaa5}.feature-card-media{aspect-ratio:16/11;overflow:hidden;background:#f3f5f4}.feature-card-media.portrait{aspect-ratio:2/3}.feature-card-media img{width:100%;height:100%;object-fit:contain}.feature-card-body{padding:25px}.feature-card .tag{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.09em;color:var(--green)}.feature-card h3{font-size:24px;margin:10px 0 12px}.feature-card p{color:var(--muted);font-size:16px;margin:0}.feature-card .more{display:flex;justify-content:space-between;gap:14px;font-size:14px;font-weight:650;margin-top:26px}.feature-card.dark{background:var(--navy);border-color:var(--navy);color:#fff}.feature-card.dark p{color:#d5e1e6}.feature-card.dark .tag{color:var(--lime)}.editorial-card{display:grid;grid-template-columns:1fr 1fr;gap:0;background:#f3f5f4;border-radius:16px;overflow:hidden}.editorial-card .visual{min-height:400px;display:flex;align-items:center}.editorial-card .visual img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.editorial-card .copy{padding:46px;display:flex;flex-direction:column;justify-content:center}.editorial-card h3{font-size:clamp(30px,3vw,44px);margin:0 0 20px}.editorial-card p{font-size:16px;color:var(--muted);line-height:1.9;margin:0}.steps-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.step-card{border-top:1px solid var(--navy);padding:25px 12px 20px 0;min-width:0}.step-num{font-family:Arial,sans-serif;font-size:40px;line-height:1;color:#9baa9d;font-weight:400}.step-card h3{font-size:22px;margin:27px 0 12px}.step-card p{font-size:16px;color:var(--muted);margin:0}.photo-cards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:15px}.photo-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;min-width:0}.photo-card img{width:100%;aspect-ratio:720/953;object-fit:contain;cursor:zoom-in}.photo-card>div{padding:17px}.photo-card strong{font-size:12px;color:var(--green)}.photo-card p{font-size:15px;margin:7px 0 0;font-weight:600}.notice-card{background:var(--green-soft);padding:34px;border-radius:14px;border-left:3px solid var(--green)}.notice-card h3{font-size:26px;margin:0 0 14px}.notice-card p{font-size:16px;color:#50614f;line-height:1.9;margin:0;max-width:920px}.cta-panel{display:flex;align-items:center;justify-content:space-between;gap:35px;background:var(--navy);color:white;padding:48px;border-radius:16px}.cta-panel h2{font-size:clamp(30px,3.2vw,44px);margin:0}.cta-panel p{font-size:16px;color:#d3dfe5;margin:17px 0 0;max-width:600px}.cta-actions{display:flex;gap:12px;flex-wrap:wrap;flex-shrink:0}.cta-panel .btn{background:transparent;color:#fff;border-color:#839aa7}.cta-panel .btn.primary{background:var(--lime);color:var(--navy);border-color:var(--lime)}.journal-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(270px,.7fr);gap:50px;align-items:start}.article-card h2{font-size:clamp(30px,3.3vw,44px);margin-bottom:25px}.article-card .lead{font-size:18px;color:var(--muted);margin-bottom:30px}.side-card{position:sticky;top:110px;background:var(--green-soft);padding:30px;border-radius:14px}.side-card h3{font-size:25px;margin-bottom:15px}.side-card p{font-size:16px;color:var(--muted)}.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.tags span{border:1px solid #cdd8c9;border-radius:30px;font-size:13px;padding:7px 12px}.faq-search{margin-bottom:25px;max-width:650px}.faq-search label{display:block;font-size:14px;margin-bottom:10px;color:var(--muted)}.faq-search input{width:100%;border:1px solid #a5b4b8;border-radius:8px;padding:16px;background:#fff;color:var(--navy);min-height:54px}.faq-search input::placeholder{color:#6b7c85}.faq-search p{font-size:13px;color:var(--muted);min-height:22px;margin:8px 0 0}.guide-zoom{border:0;background:transparent;padding:0;width:100%;display:block;cursor:zoom-in}.image-dialog{border:0;border-radius:12px;padding:0;background:#fff;max-width:min(820px,94vw);max-height:92dvh;overflow:auto}.image-dialog img{max-width:100%;height:auto;max-height:82dvh;object-fit:contain;margin:auto}.image-dialog .image-dialog-bar{display:flex;position:sticky;top:0;align-items:center;justify-content:space-between;gap:20px;background:#fff;padding:10px 15px;border-bottom:1px solid var(--line);font-size:14px}.image-dialog::backdrop{background:#092b40b3;backdrop-filter:blur(6px)}
/* Footer and purchase sheet */
.footer{border-top:1px solid var(--line);padding:48px 0 25px}.footer-top{display:flex;justify-content:space-between;gap:40px;align-items:center}.footer-slogan{font-size:14px;color:var(--muted);margin:17px 0 0}.footer-links{display:flex;gap:22px;flex-wrap:wrap;font-size:14px;color:var(--muted);justify-content:flex-end}.footer-links a:hover{color:var(--navy)}.footer-bottom{border-top:1px solid var(--line);padding-top:23px;margin-top:40px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:12px}.buy-modal{border:0;padding:0;background:#fff;border-radius:20px;width:min(560px,calc(100% - 32px));max-height:calc(100dvh - 40px);overflow:auto;color:var(--navy);box-shadow:0 30px 100px #0002}.buy-modal::backdrop{background:#102b4380;backdrop-filter:blur(7px)}.buy-modal[open]{animation:sheet-in .3s var(--ease)}.buy-sheet{padding:32px}.buy-sheet-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.buy-sheet .eyebrow{font-size:11px;margin-bottom:12px}.buy-sheet h2{font-size:30px;margin:0 0 10px}.buy-sheet p{color:var(--muted);font-size:14px;margin:0 0 25px}.icon-btn{border:1px solid var(--line);background:white;border-radius:50%;width:44px;height:44px;flex:0 0 auto;font-size:24px;line-height:1;display:grid;place-items:center}.icon-btn:hover{background:var(--paper-2)}.store-list{display:grid;gap:12px}.store-link{display:grid;grid-template-columns:42px 1fr 24px;gap:17px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:20px 17px}.store-link:hover{border-color:#829b93;transform:translateY(-2px);background:#f7f9f7}.store-link strong{display:block;font-size:17px;font-weight:700;line-height:1.5}.store-link small{display:block;font-size:13px;color:var(--muted);margin-top:4px}.store-link b{font-size:23px;font-weight:400}.store-icon{display:grid;place-items:center;width:42px;height:42px;background:#eff3f5;color:#215e88;border-radius:9px;font-size:24px;font-weight:800;font-family:Arial,sans-serif}.store-icon.naver{background:#edf8ee;color:#247d3b}.buy-sheet .shop-note{font-size:12px;line-height:1.7;margin:21px 0 0}.noscript-shop{padding:30px 0}.noscript-shop a{text-decoration:underline}
@keyframes sheet-in{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes scroll-nudge{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}
@media(min-width:1550px){.hero h1{font-size:84px}.hero-video{height:620px}.hero-copy{padding-top:75px}}
@media(max-width:1150px){:root{--container:calc(100% - 64px)}.header-inner{gap:20px}.main-nav{gap:18px}.header-app{display:none}.hero{gap:30px;grid-template-columns:1.1fr 1fr}.hero-copy{padding-top:42px}.hero h1{font-size:60px}.hero-lead{font-size:17px}.hero-video{height:535px}.hero-cta{gap:12px}.hero-cta .btn{font-size:14px;padding-inline:18px}.product-layout{gap:45px}.routine-layout{gap:40px}.app-layout{gap:40px}.info-grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}.cta-panel{flex-wrap:wrap}.faq-layout{gap:45px}}
@media(max-width:900px){:root{--container:calc(100% - 48px)}.header-inner{height:74px;gap:15px}.main-nav{display:none}.menu-toggle{display:flex}.header-tools{gap:10px}.header-app{display:block}.wordmark{font-size:29px}.hero{gap:30px}.hero-copy{padding-top:30px}.hero h1{font-size:49px}.hero-lead{font-size:16px}.hero-video{height:500px}.hero-product{left:-15px;right:0;max-width:300px;padding:12px}.hero-product img{width:90px}.hero-product strong{font-size:15px}.hero-product small{font-size:9px}.hero-cta{align-items:flex-start;flex-direction:column;gap:8px}.hero-bottom{font-size:12px}.hero-bottom a{gap:6px}.section{padding:75px 0}.product-layout{gap:32px}.product-image{min-height:400px;padding:20px}.product-copy h2{font-size:34px}.product-facts>div{display:block}.product-facts>div>span{display:block;font-size:12px;margin-bottom:3px}.routine-layout{grid-template-columns:1fr 1.15fr;gap:30px}.step-tabs strong{font-size:18px}.step-tabs button{gap:15px}.step-panel{padding:30px;min-height:410px}.step-panel h3{font-size:28px}.app-layout{gap:30px}.app-copy h2{font-size:34px}.app-image{min-height:460px}.faq-layout{grid-template-columns:.7fr 1fr;gap:35px}.page-hero-grid{gap:30px}.page-hero-media{height:350px}.page-hero h1{font-size:44px}.page-hero p{font-size:16px}.steps-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.photo-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.editorial-card .copy{padding:30px}.footer-top{align-items:start}.footer-links{max-width:440px;gap:15px 20px}.journal-grid{gap:30px;grid-template-columns:minmax(0,1fr) 270px}.info-grid.cols-3{gap:16px}.feature-card-body{padding:21px}.feature-card h3{font-size:21px}}
@media(max-width:680px){:root{--container:calc(100% - 40px)}html{scroll-padding-top:95px}body{padding-bottom:calc(76px + env(safe-area-inset-bottom));font-size:16px}.header-inner{height:68px;gap:12px}.wordmark{font-size:27px}.header-tools{gap:10px}.header-app{display:none}.header-buy{font-size:13px;min-height:40px;padding-inline:14px}.menu-toggle{width:40px;height:40px;padding:10px 8px}.menu-toggle span{width:22px}.mobile-nav{inset:68px 0 auto;max-height:calc(100dvh - 68px)}.mobile-dock{position:fixed;bottom:0;left:0;right:0;z-index:45;display:grid;grid-template-columns:1fr 1.2fr;gap:8px;background:#ffffffed;backdrop-filter:blur(12px);padding:10px 16px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}.mobile-dock a,.mobile-dock button{display:flex;justify-content:center;align-items:center;gap:10px;min-height:46px;font-size:14px;font-weight:650;border:1px solid var(--line);border-radius:7px;background:#fff}.mobile-dock button{background:var(--navy);border-color:var(--navy);color:white}.hero{display:flex;flex-direction:column;gap:24px;padding-top:34px;padding-bottom:25px}.hero-copy{padding:0}.hero-copy .eyebrow{font-size:10px;margin-bottom:16px;letter-spacing:.1em}.hero h1{font-size:clamp(43px,11.5vw,68px);line-height:1.17;letter-spacing:-.045em;margin-bottom:17px}.hero-lead{font-size:16px;line-height:1.8;margin-bottom:20px}.hero-cta{flex-direction:row;flex-wrap:wrap;align-items:center;gap:12px 18px}.hero-cta .btn{min-height:51px;font-size:14px;padding:12px 18px;gap:14px}.hero-cta .text-link{font-size:13px;min-height:40px}.micro-copy{font-size:12px;margin:10px 0 0}.hero-bottom{display:none}.hero-visual{padding-bottom:41px;width:100%}.hero-video{height:360px;border-radius:12px;background-position:center 47%}.hero-video video{object-position:center 47%}.hero-product{left:12px;bottom:0;max-width:300px;right:12px;padding:11px 15px;gap:10px}.hero-product img{width:110px}.hero-product strong{font-size:15px}.hero-product small{font-size:9px}.scene-label{top:17px;left:17px;font-size:12px}.video-footer{bottom:35px;left:17px;right:14px}.benefit-strip{font-size:12px;gap:7px;padding-block:18px}.benefit-strip span{padding-right:7px}.benefit-strip strong{display:block;font-size:15px;margin:2px 0 0}.eyebrow{font-size:11px;margin-bottom:14px}.section{padding:65px 0}.product-layout{grid-template-columns:1fr;gap:32px}.product-image{min-height:310px;padding:22px}.product-image img{max-width:450px;margin:23px auto}.image-caption,.image-index{font-size:11px}.product-copy h2{font-size:35px;line-height:1.3;margin-bottom:19px}.product-copy>p{font-size:16px}.product-facts>div{display:flex;gap:20px;font-size:14px}.product-facts>div>span{font-size:13px;min-width:52px;margin:0}.product-copy .fine-print{font-size:12px}.section-title,.section-heading{display:block;margin-bottom:25px}.section-title h2,.section-heading h2{font-size:34px;line-height:1.3}.section-title p,.section-heading p{margin-top:16px}.section-title .text-link{margin-top:15px;font-size:14px}.routine-layout{display:flex;flex-direction:column;gap:22px}.step-tabs{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:0 17px}.step-tabs button{gap:8px;padding:17px 0}.step-tabs button>span:first-child{font-size:11px}.step-tabs strong{font-size:15px}.step-arrow{font-size:18px}.step-panels{width:100%}.step-panel{min-height:350px;padding:29px 26px;border-radius:10px}.step-panel h3{font-size:29px;margin-bottom:17px}.step-panel p{font-size:15px}.step-panel .eyebrow{font-size:12px;margin-bottom:18px}.step-panel .text-link{font-size:13px}.app-layout{grid-template-columns:1fr;gap:32px}.app-section{padding-block:55px}.app-copy h2{font-size:35px}.app-copy .pill{margin-bottom:23px;font-size:12px}.app-copy>p{font-size:16px}.app-copy .btn{width:100%;font-size:15px}.app-copy .app-note{font-size:12px}.app-image{min-height:0;height:320px}.app-image img{object-position:center}.app-image-label{font-size:11px;padding-inline:18px}.app-image-label span:last-child{font-size:9px}.faq-layout{grid-template-columns:1fr;gap:28px}.faq-layout h2{font-size:34px;margin-bottom:15px}.faq-layout .text-link{font-size:14px}.accordion summary{font-size:16px;padding-block:21px}.accordion details p{font-size:15px;margin-right:0}.shop-finale{padding:44px 20px;margin-bottom:55px;border-radius:12px}.shop-finale h2{font-size:38px;margin-bottom:25px}.shop-finale .btn{font-size:15px}.breadcrumb{padding-top:21px;font-size:12px}.page-hero{padding-top:16px}.page-hero-grid{grid-template-columns:1fr;gap:20px;min-height:0}.page-hero-copy{padding:15px 0 0}.page-hero h1{font-size:38px;line-height:1.3;margin-bottom:18px}.page-hero p{font-size:16px;line-height:1.8}.page-hero-media{height:285px;border-radius:10px}.subnav{margin-top:24px;gap:7px}.subnav a{font-size:13px;padding:9px 15px}.page-main:not(.home) .section{padding:50px 0}.info-grid,.info-grid.cols-3,.info-grid.cols-4{grid-template-columns:1fr;gap:18px}.feature-card-media{aspect-ratio:16/10}.feature-card-media.portrait{aspect-ratio:2/3;max-height:570px}.feature-card-body{padding:24px}.feature-card h3{font-size:24px}.feature-card p{font-size:16px}.editorial-card{grid-template-columns:1fr}.editorial-card .visual{min-height:250px;max-height:330px;padding:15px}.editorial-card .copy{padding:28px}.editorial-card h3{font-size:31px}.steps-grid{gap:25px 16px}.step-card h3{font-size:20px;margin-top:20px}.step-card p{font-size:15px}.step-num{font-size:34px}.photo-cards{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;padding-bottom:12px}.photo-card{flex:0 0 81%;scroll-snap-align:start}.notice-card{padding:25px 23px}.notice-card h3{font-size:25px}.notice-card p{font-size:16px}.cta-panel{display:block;padding:29px 25px;border-radius:12px}.cta-panel h2{font-size:31px}.cta-panel p{font-size:16px}.cta-actions{margin-top:27px;display:grid;grid-template-columns:1fr;gap:10px}.cta-actions .btn{width:100%;font-size:15px}.journal-grid{grid-template-columns:1fr;gap:28px}.article-card h2{font-size:31px}.article-card .lead{font-size:17px}.side-card{position:static}.footer{padding-top:34px}.footer-top{display:block}.footer-links{margin-top:25px;justify-content:flex-start;gap:13px 20px;font-size:13px}.footer-bottom{display:block;margin-top:26px;padding-top:19px;font-size:11px}.footer-bottom span{display:block;margin-bottom:8px}.footer-slogan{font-size:13px}.buy-modal{margin:auto auto 14px;max-height:calc(100dvh - 28px);border-radius:18px}.buy-sheet{padding:25px 22px}.buy-sheet h2{font-size:27px}.buy-sheet p{font-size:13px}.store-link{padding:18px 13px;gap:12px;grid-template-columns:36px 1fr 18px}.store-icon{width:36px;height:36px;font-size:22px}.store-link strong{font-size:16px}.store-link small{font-size:12px}.store-link b{font-size:20px}.image-dialog .image-dialog-bar{font-size:13px}}
@media(max-width:370px){:root{--container:calc(100% - 32px)}.hero h1{font-size:42px}.hero-cta{gap:7px}.hero-cta .btn{font-size:13px;padding-inline:13px}.hero-cta .text-link{font-size:12px;gap:7px}.header-tools{gap:7px}.wordmark{font-size:25px}.header-buy{font-size:12px;padding-inline:11px}.product-copy h2,.app-copy h2{font-size:31px}.step-tabs strong{font-size:14px}.step-panel{padding-inline:23px}.step-panel h3{font-size:27px}.mobile-dock a,.mobile-dock button{font-size:13px;gap:5px}.store-link{gap:10px}.store-link strong{font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.btn:hover,.hero-product:hover,.feature-card:is(a):hover,.product-image:hover img,.app-image:hover>img{transform:none}}
@media print{.site-header,.mobile-dock,.buy-modal,.image-dialog,.video-toggle,.hero-cta,.shop-finale{display:none!important}body{padding:0;color:#000}.section{padding:25px 0}.shell{width:100%}.hero{display:block}.hero-visual{display:none}.step-panel[hidden]{display:block!important}a{text-decoration:underline}.footer{padding:20px 0}details{break-inside:avoid}}

.cta-panel h1{font-size:clamp(30px,3.2vw,44px);margin:0}

/* ===== V3 additions: quiz badge, origin trust cues, dynamic UI ===== */
.hero{perspective:1400px}
.hero-visual{transition:transform .35s cubic-bezier(.22,.75,.2,1);will-change:transform}
.hero-quiz-badge{position:absolute;top:-26px;right:-22px;width:46%;max-width:260px;min-width:180px;z-index:5;border-radius:24px;overflow:hidden;box-shadow:0 18px 40px #16394a33;border:4px solid #fff;background:#fff;animation:qb-float 4.4s ease-in-out infinite;transition:transform .35s var(--ease),box-shadow .35s var(--ease);text-decoration:none}
.hero-quiz-badge:hover{transform:translateY(-6px) rotate(-2deg) scale(1.04);box-shadow:0 26px 48px #16394a45}
.hero-quiz-badge img{display:block;width:100%;aspect-ratio:1;object-fit:cover}
.hero-quiz-badge .qb-tag{position:absolute;top:12px;left:12px;display:inline-flex;align-items:center;gap:5px;background:var(--green);color:#fff;font-size:12px;font-weight:800;letter-spacing:.02em;padding:5px 12px;border-radius:20px;line-height:1}
.hero-quiz-badge .qb-tag i{width:6px;height:6px;border-radius:50%;background:#fff;display:inline-block;animation:qb-ping 1.5s ease-in-out infinite;font-style:normal}
@keyframes qb-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes qb-ping{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(1.7)}}
.origin-badge{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--navy);background:var(--green-soft);border:1px solid #e1ead9;border-radius:30px;padding:6px 14px 6px 10px;margin:0 0 22px}
.origin-badge .flag{font-size:15px;line-height:1}
.trust-marquee{overflow:hidden;background:var(--navy-2);color:#fff}
.trust-marquee-track{display:flex;width:max-content;gap:56px;padding:9px 0;animation:tm-scroll 26s linear infinite;font-size:12.5px;letter-spacing:.02em;white-space:nowrap}
.trust-marquee-track span{display:flex;align-items:center;gap:10px;opacity:.92}
.trust-marquee-track span::before{content:'';width:4px;height:4px;border-radius:50%;background:var(--lime)}
@keyframes tm-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.float-quiz-cta{position:fixed;right:24px;bottom:26px;z-index:44;display:flex;align-items:center;gap:10px;background:var(--navy);color:#fff;border-radius:40px;padding:13px 20px 13px 16px;box-shadow:0 16px 34px #0b25393d;text-decoration:none;font-size:14px;font-weight:650;opacity:0;transform:translateY(14px) scale(.96);pointer-events:none;transition:opacity .35s var(--ease),transform .35s var(--ease)}
.float-quiz-cta.is-visible{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.float-quiz-cta:hover{background:var(--navy-2)}
.float-quiz-cta .fq-emoji{font-size:17px;line-height:1}
.btn{position:relative;overflow:hidden}
.btn .ripple{position:absolute;border-radius:50%;background:currentColor;opacity:.28;transform:scale(0);animation:btn-ripple .6s ease-out;pointer-events:none}
@keyframes btn-ripple{to{transform:scale(2.6);opacity:0}}
.product-facts .origin-row strong{color:var(--navy)}
.flag-uk{display:inline-block;width:18px;height:12px;border-radius:2px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 36'%3E%3Crect width='60' height='36' fill='%2300247d'/%3E%3Cpath d='M0 0L60 36M60 0L0 36' stroke='%23fff' stroke-width='7'/%3E%3Cpath d='M0 0L26 15.6M60 0L34 15.6M0 36L26 20.4M60 36L34 20.4' stroke='%23cf142b' stroke-width='3'/%3E%3Cpath d='M30 0V36M0 18H60' stroke='%23fff' stroke-width='11'/%3E%3Cpath d='M30 0V36M0 18H60' stroke='%23cf142b' stroke-width='6'/%3E%3C/svg%3E");background-size:cover;background-repeat:no-repeat;vertical-align:-2px;flex-shrink:0}
.qb-tag .flag-uk{width:14px;height:10px}
@media(max-width:1150px){.hero-quiz-badge{width:44%;max-width:220px}}
@media(max-width:900px){
.hero-quiz-badge{width:44%;max-width:190px;min-width:150px;top:-18px;right:-14px;border-radius:20px}
.hero-quiz-badge .qb-tag{font-size:11px;padding:4px 10px}
.trust-marquee-track{font-size:11.5px;gap:40px}
}
@media(max-width:680px){
.hero-quiz-badge{width:48%;max-width:190px;min-width:130px;top:14px;right:14px;border-radius:18px}
.hero-quiz-badge .qb-tag{font-size:10px;padding:4px 9px}
.origin-badge{font-size:12px;padding:5px 12px 5px 9px;margin-bottom:16px}
.float-quiz-cta{display:none}
.trust-marquee-track{font-size:11px;gap:28px;padding:7px 0}
}
@media(prefers-reduced-motion:reduce){
.hero-quiz-badge{animation:none}
.hero-quiz-badge .qb-tag i{animation:none}
.trust-marquee-track{animation:none}
.float-quiz-cta{transition:none}
.hero-visual{transition:none}
}