@import url('https://fonts.googleapis.com/css2?family=Hina+Mincho&display=swap');
:root{--deep:#031e2a;--navy:#073244;--ink:#0a3541;--aqua:#73d8dc;--teal:#168e96;--pearl:#f4f7f5;--ice:#e7f1f2;--white:#fff;--lav:#aaa6bb;--line-light:rgba(255,255,255,.28);--line-dark:rgba(7,50,68,.2);--serif:"Hina Mincho","Yu Mincho","Hiragino Mincho ProN",serif;--sans:"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;--en:Georgia,"Times New Roman",serif;--ui:Helvetica,Arial,sans-serif}
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@media(max-width:900px){.desktop-nav{display:none}.menu-toggle{display:block}.store-link{padding:0 12px}.hero-film{object-position:66% center}.hero-copy{left:72px}.hero-note{display:none}.hero-product{left:auto;right:-30px;width:300px}.proof>div{padding:20px}.manifesto{padding:120px 40px}.lab-section,.products-section,.evidence-section,.care-section,.store-section{padding-left:40px;padding-right:40px}.lab-heading{margin-left:0}.products-intro{width:80%;margin-left:0}.product-lifting .product-photo,.product-whitening .product-photo{height:600px}.product-copy{padding:20px}.evidence-section{grid-template-columns:1fr}.ingredients-section{grid-template-columns:1fr}.macro-image{height:560px}.ritual-section{grid-template-columns:1fr}.ritual-film{height:560px}.care-grid{grid-template-columns:1fr 1fr}.care-grid details:nth-child(3){border-left:0;border-top:1px solid var(--line-dark)}.care-grid details:nth-child(4){border-top:1px solid var(--line-dark)}}
@media(max-width:767px){body{font-size:15px;padding-bottom:58px}.site-header{height:68px;padding:0 20px}.brand{font-size:10px;letter-spacing:.18em}.brand-mark{width:21px;height:21px}.store-link{font-size:9px;height:34px}.menu-toggle{display:block}.hero{min-height:100svh}.hero-film{object-position:58% center}.hero-shade{background:linear-gradient(0deg,rgba(3,30,42,.93) 0%,rgba(3,30,42,.24) 55%,rgba(3,30,42,.5) 100%)}.hero-index{top:92px;left:20px;display:flex;align-items:center;gap:10px}.hero-index b{font-size:22px}.hero-index:after{display:none}.hero-copy{left:20px;right:20px;top:auto;bottom:210px}.hero-copy .eyebrow{margin-bottom:12px}.hero-copy h1{writing-mode:horizontal-tb;height:auto;font-size:clamp(38px,11vw,50px);line-height:1.28;letter-spacing:.06em}.hero-copy h1 span{display:block}.hero-en{font-size:15px;margin-top:12px}.hero-product{width:190px;right:-18px;bottom:24px}.hero-product span{left:-40px;bottom:54px}.film-toggle{right:20px;bottom:190px}.scroll-cue{bottom:30px;left:20px}.proof{grid-template-columns:1fr;padding:18px 20px}.proof>div{min-height:auto;border-right:0;border-bottom:1px solid var(--line-dark);padding:14px 0;gap:18px}.proof>div:last-child{border-bottom:0}.proof b{font-size:25px;width:34px}.proof span{font-size:10px}.proof small{font-size:12px}.manifesto{min-height:950px;padding:92px 20px;display:block;background-size:70px 100%,70px 100%;background-position:20px 0}.section-code{display:none}.manifesto-title{position:relative;z-index:2}.manifesto h2,.products-intro h2,.ingredients-copy h2,.care-section h2{font-size:38px}.manifesto-orbit{position:absolute;width:330px;right:-100px;top:330px}.manifesto-orbit:before{width:390px;height:390px}.manifesto-orbit:after{width:260px;height:260px}.manifesto-body{position:absolute;left:20px;right:30%;bottom:270px;padding-left:0}.skin-index{left:20px;right:20px;bottom:50px;width:auto}.skin-index ol{grid-template-columns:1fr}.skin-index li{display:grid;grid-template-columns:45px 1fr;border-left:0;border-top:1px solid var(--line-dark);padding:8px}.skin-index b{font-size:18px}.lab-section{padding:92px 20px}.lab-heading h2,.ritual-copy h2{font-size:40px}.lab-notes{display:block;margin-top:58px;padding-left:28px;border-left:1px solid var(--line-light)}.lab-note,.lab-note:nth-child(2),.lab-note:nth-child(3){margin:0 0 62px;position:relative}.lab-note:before{content:"";position:absolute;left:-33px;top:-4px;width:8px;height:8px;border-radius:50%;background:var(--aqua);box-shadow:0 0 0 5px var(--deep)}.lab-photo{height:250px}.lab-caution{margin:20px 0 0;font-size:10px}.products-section{padding:92px 20px}.products-intro{width:100%}.products-intro>p:last-child{margin:24px 0 0}.product-story{display:flex;flex-direction:column;margin-top:78px;gap:0}.product-lifting .product-photo,.product-whitening .product-photo{width:calc(100% + 40px);height:520px}.product-whitening{margin-top:120px}.product-whitening .product-copy{order:2}.product-whitening .product-photo{order:1;margin-left:40px}.product-lifting .product-photo{margin-right:40px}.product-copy{padding:34px 0;width:100%}.product-copy h3{font-size:38px}.evidence-section{padding:92px 20px;display:block}.report-head h2{font-size:58px}.report-head>p:last-child{font-size:20px}.report-sheet{margin-top:45px;padding:22px;box-shadow:10px 10px 0 var(--ice)}.report-meta{grid-template-columns:90px 1fr}.report-title{padding:42px 0}.report-title h3{font-size:25px}.report-sheet dl div{grid-template-columns:100px 1fr}.ingredients-section{display:block}.macro-image{height:480px}.macro-image img{object-position:68% center}.ingredients-copy{padding:78px 20px 92px}.ingredients-copy li{grid-template-columns:52px 1fr}.ritual-section{display:flex;flex-direction:column;padding:0}.ritual-film{height:66vh;min-height:480px}.ritual-film img{object-position:55% center}.ritual-copy{padding:70px 20px 88px}.care-section{padding:88px 20px}.care-grid{display:block;margin-top:40px;border-bottom:0}.care-grid details{border-left:0;border-bottom:1px solid var(--line-dark);padding:20px 0}.care-grid details:nth-child(3),.care-grid details:nth-child(4){border-top:0}.store-section{min-height:850px;display:block;padding:90px 20px 60px}.store-copy h2{font-size:61px}.store-product{width:125%;transform:translate(-16%,20px)}.store-secondary{display:grid}.depth-mark{right:20px;bottom:20px}.site-footer{display:block;padding:40px 20px 70px;min-height:280px}.site-footer nav{margin:34px 0}.site-footer>p{text-align:left}.floating-cta{right:0;left:0;bottom:0;width:auto;display:grid;grid-template-columns:1fr 1fr;gap:0;opacity:1;transform:none;pointer-events:auto}.floating-cta button{height:58px;font-size:10px}.floating-cta button:disabled{opacity:1}.js .reveal{transform:translateY(16px)}}
@media(max-width:374px){.hero-copy{bottom:198px}.hero-copy h1{font-size:36px}.hero-product{width:172px}.manifesto h2,.products-intro h2,.ingredients-copy h2,.care-section h2,.lab-heading h2,.ritual-copy h2{font-size:34px}.product-copy h3{font-size:32px}.report-head h2{font-size:50px}.store-copy h2{font-size:53px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js .reveal{opacity:1;transform:none;transition:none}}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--aqua);outline-offset:4px}

/* MASK 2 art-direction refinements */
.hero-film,.hero-woman{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:68% center}
.hero-film{opacity:.4}
.hero-woman{z-index:0}
.hero-shade{z-index:1}
.hero-copy{z-index:2}
.hero-product{z-index:3;left:18%;width:clamp(240px,23vw,350px)}

@media(max-width:900px){.hero-film,.hero-woman{object-position:66% center}.hero-product{left:auto}}
@media(max-width:767px){.hero-film,.hero-woman{object-position:58% center}.product-lifting .product-photo,.product-whitening .product-photo{width:calc(100% + 20px)}.product-whitening .product-photo{margin-left:20px}.product-lifting .product-photo{margin-right:20px}.ritual-film img{object-position:62% center}}

/* Reference-comp alignment: stronger imagery, denser rhythm, horizontal Japanese display */
.hero-copy{left:clamp(40px,5vw,76px);top:25%;max-width:600px}
.hero-copy h1{writing-mode:horizontal-tb;height:auto;font-size:clamp(54px,5.4vw,84px);line-height:1.22;text-shadow:0 2px 18px rgba(3,30,42,.34)}
.hero-copy h1 span{display:block}
.hero-en{margin-top:22px}
.hero-note{left:0;bottom:-90px}
.hero-product{left:5vw;bottom:-1px;width:clamp(260px,28vw,400px);border:1px solid rgba(255,255,255,.34);box-shadow:0 24px 60px rgba(0,0,0,.24)}
.hero-product img{filter:none}
.hero-product span{left:auto;right:-18px;bottom:24px;transform:rotate(-90deg);transform-origin:right bottom}
.manifesto{min-height:760px;padding-top:110px;padding-bottom:110px}
.manifesto-orbit{width:min(30vw,410px)}
.manifesto-orbit:before{width:min(36vw,500px);height:min(36vw,500px)}
.manifesto-body{padding-left:8vw}
.lab-section{padding-top:105px;padding-bottom:90px}
.lab-heading{margin-left:8%}
.lab-notes{margin-top:64px}
.lab-note:nth-child(2){margin-top:56px}
.lab-note:nth-child(3){margin-top:112px}
.lab-photo{height:260px}
.lab-caution{margin-top:50px}
.products-section{padding-top:110px;padding-bottom:120px;background:linear-gradient(180deg,#fff 0 13%,#f4f7f5 13% 100%)}
.products-intro{width:66%}
.products-intro>p:last-child{margin-left:28%}
.product-story{margin-top:84px;padding:42px;background:#fff;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.product-lifting{background:linear-gradient(115deg,rgba(170,166,187,.28),#fff 58%)}
.product-whitening{margin-top:96px;background:linear-gradient(245deg,rgba(115,216,220,.25),#fff 58%)}
.product-lifting .product-photo,.product-whitening .product-photo{height:620px}
.product-copy{padding:32px}
.evidence-section{padding-top:105px;padding-bottom:110px}
.ingredients-section{min-height:720px}
.ingredients-copy{padding-top:80px;padding-bottom:80px}
.ritual-section{min-height:700px}
.ritual-film{height:700px}
.care-section{padding-top:95px;padding-bottom:95px}
.store-section{min-height:760px;padding-top:90px;padding-bottom:90px;background:#00131c}
.store-section .depth-layer{background:linear-gradient(180deg,rgba(1,19,28,.18),rgba(0,16,25,.88)),url("../images/haein/haein-ritual.webp") center/cover no-repeat}

@media(max-width:900px){.hero-copy{left:40px}.hero-product{left:40px;right:auto}.lab-heading{margin-left:0}.product-story{padding:28px}}
@media(max-width:767px){
  .hero-film,.hero-woman{object-position:55% center}
  .hero-copy{left:20px;right:20px;top:auto;bottom:260px;max-width:none}
  .hero-copy h1{font-size:clamp(40px,11vw,50px);line-height:1.25}
  .hero-note{display:none}
  .hero-product{left:auto;right:-10px;bottom:0;width:220px}
  .hero-product span{right:auto;left:-35px}
  .manifesto{min-height:840px;padding-top:74px;padding-bottom:74px}
  .manifesto-orbit{top:280px}
  .manifesto-body{bottom:252px}
  .lab-section{padding-top:78px;padding-bottom:72px}
  .lab-notes{margin-top:42px}
  .lab-note,.lab-note:nth-child(2),.lab-note:nth-child(3){margin-bottom:44px}
  .products-section{padding-top:76px;padding-bottom:84px;background:linear-gradient(180deg,#fff 0 8%,#f4f7f5 8% 100%)}
  .product-story{width:calc(100% + 40px);margin-left:-20px;padding:0 20px 34px;margin-top:58px}
  .product-whitening{margin-top:72px}
  .product-lifting .product-photo,.product-whitening .product-photo{width:calc(100% + 40px);height:480px;margin-left:-20px;margin-right:-20px}
  .product-copy{padding:28px 0 0}
  .evidence-section{padding-top:76px;padding-bottom:84px}
  .ingredients-section{min-height:auto}
  .ritual-section{min-height:auto}
  .ritual-film{height:56vh;min-height:430px}
  .care-section{padding-top:72px;padding-bottom:72px}
  .store-section{min-height:760px;padding-top:76px}
}

@media(min-width:901px){.hero-copy{top:18%}.hero-copy h1{font-size:clamp(52px,4.9vw,72px)}.hero-product{width:clamp(250px,24vw,350px);bottom:-24px}}

/* Comp-matched philosophy + skin insight pair */
.brand-philosophy{position:relative;isolation:isolate;min-height:530px;display:grid;grid-template-columns:4.2fr 5.2fr 2.6fr;align-items:center;overflow:hidden;padding:68px max(5vw,72px);background:
  radial-gradient(circle at 58% 48%,rgba(255,255,255,.96) 0 10%,rgba(195,230,238,.52) 30%,transparent 58%),
  linear-gradient(112deg,#f8fbfb 0%,#e7f2f5 48%,#f7faf9 100%)}
.brand-philosophy:before{content:"";position:absolute;z-index:-1;left:-4%;right:-4%;bottom:-20%;height:54%;opacity:.46;background:url("../images/haein/haein-serum.jpg") center 58%/cover no-repeat;filter:saturate(.7) hue-rotate(150deg);mask-image:linear-gradient(transparent,#000 55%)}
.philosophy-copy{position:relative;z-index:3;align-self:start;padding-top:14px}
.philosophy-copy .eyebrow,.skin-copy .eyebrow{margin-bottom:12px}
.philosophy-copy h2,.skin-copy h2{font:400 clamp(38px,4vw,62px)/1.25 var(--serif);letter-spacing:.07em;margin:0;color:var(--ink)}
.philosophy-copy>p:not(.eyebrow),.skin-copy>p:not(.eyebrow){font-size:13px;line-height:1.9;margin:19px 0}
.section-link{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-width:170px;padding:8px 12px;border:1px solid rgba(7,50,68,.55);text-decoration:none;font:700 10px/1.4 var(--ui);letter-spacing:.12em;background:rgba(255,255,255,.36)}
.section-link span{font-size:15px}
.philosophy-water{position:relative;height:390px;display:grid;place-items:center}
.water-rings{position:absolute;width:530px;height:270px;border-radius:50%;border:1px solid rgba(14,129,154,.23);box-shadow:0 0 0 38px rgba(255,255,255,.19),0 0 0 39px rgba(14,129,154,.1),0 0 0 82px rgba(255,255,255,.14),0 0 0 83px rgba(14,129,154,.08);transform:rotate(-7deg)}
.water-globe{position:relative;width:min(29vw,370px);aspect-ratio:1;border-radius:50%;overflow:hidden;border:1px solid rgba(8,104,128,.38);background:radial-gradient(circle at 35% 28%,#f5ffff 0 5%,#b9f0f5 22%,#5dc7d3 52%,#0f8798 78%,#075267 100%);box-shadow:inset -26px -32px 56px rgba(0,59,84,.18),inset 22px 18px 38px rgba(255,255,255,.9),0 24px 54px rgba(12,83,105,.2)}
.water-globe:after{content:"";position:absolute;inset:4%;border-radius:50%;background:radial-gradient(circle at 32% 24%,rgba(255,255,255,.9) 0 3%,transparent 18%),linear-gradient(140deg,transparent 40%,rgba(255,255,255,.4));border:1px solid rgba(255,255,255,.7)}
.water-globe img{width:145%;height:145%;max-width:none;object-fit:cover;object-position:49% 23%;transform:translate(-15%,-13%);opacity:.54;mix-blend-mode:screen;filter:brightness(2.05) saturate(.8) contrast(.78)}
.philosophy-side{position:relative;z-index:3;align-self:start;margin-top:22px;padding-left:28px;border-left:1px solid rgba(7,50,68,.25)}
.philosophy-side p{font:400 22px/1.9 var(--serif);letter-spacing:.09em;margin:0 0 62px}
.philosophy-side span{display:block;font:700 9px/1.7 var(--ui);letter-spacing:.2em;padding-top:12px;border-top:1px solid rgba(7,50,68,.4)}

.skin-insight{position:relative;min-height:400px;display:grid;grid-template-columns:4.1fr 5.7fr 2.2fr;overflow:hidden;background:linear-gradient(90deg,#fbfcfb 0%,#f3f6f5 38%,#eef3f3 100%);border-top:1px solid rgba(7,50,68,.12);border-bottom:1px solid rgba(7,50,68,.15)}
.skin-copy{position:relative;z-index:2;padding:54px 28px 48px max(5vw,72px)}
.skin-copy h2{font-size:clamp(30px,3vw,46px);line-height:1.28}
.skin-portrait{position:relative;margin:0;height:400px;overflow:hidden}
.skin-portrait:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#f5f7f5 0%,transparent 20% 76%,#eef3f3 100%)}
.skin-portrait img{width:100%;height:100%;object-fit:cover;object-position:46% 28%;transform:scale(1.76);transform-origin:45% 29%;filter:saturate(.78) contrast(.98) brightness(1.06)}
.skin-signs{align-self:center;list-style:none;margin:0;padding:0 max(5vw,72px) 0 18px;position:relative;z-index:2}
.skin-signs li{display:grid;grid-template-columns:30px 1fr;gap:5px;align-items:center;min-height:72px;border-bottom:1px solid rgba(7,50,68,.28);font:500 12px/1.5 var(--sans)}
.skin-signs li:first-child{border-top:1px solid rgba(7,50,68,.28)}
.skin-signs b{font:400 15px var(--en);color:var(--teal)}

@media(max-width:900px){
  .brand-philosophy{grid-template-columns:4fr 5fr 3fr;padding-left:40px;padding-right:40px}
  .skin-insight{grid-template-columns:4fr 5fr 3fr}.skin-copy{padding-left:40px}.skin-signs{padding-right:40px}
}

@media(max-width:767px){
  .brand-philosophy{min-height:720px;display:block;padding:62px 20px 34px;background:linear-gradient(145deg,#f8fbfb,#dfedf1 58%,#f8fbfb)}
  .brand-philosophy:before{height:43%;bottom:-5%;opacity:.38}
  .philosophy-copy{width:87%;padding:0}.philosophy-copy h2{font-size:38px}.philosophy-copy>p:not(.eyebrow){font-size:12px}
  .philosophy-water{position:absolute;left:8px;right:-100px;bottom:8px;height:380px}
  .water-rings{width:430px;height:225px}.water-globe{width:300px}
  .philosophy-side{position:absolute;z-index:4;right:20px;bottom:38px;width:116px;margin:0;padding-left:13px;background:rgba(247,250,249,.52);backdrop-filter:blur(3px)}
  .philosophy-side p{font-size:16px;line-height:1.75;margin-bottom:18px}.philosophy-side span{font-size:7px}
  .skin-insight{min-height:auto;display:flex;flex-direction:column;background:#f6f8f7}
  .skin-copy{padding:58px 20px 38px}.skin-copy h2{font-size:34px}.skin-copy>p:not(.eyebrow){font-size:12px}
  .skin-portrait{order:2;height:330px;width:100%}.skin-portrait:after{background:linear-gradient(180deg,#f6f8f7 0%,transparent 18% 90%,#f2f5f4 100%)}
  .skin-portrait img{object-position:50% 26%;transform:scale(1.06);transform-origin:center 28%}
  .skin-signs{order:3;padding:0 20px 36px;display:grid;grid-template-columns:1fr}
  .skin-signs li{min-height:54px;grid-template-columns:38px 1fr}.skin-signs b{font-size:18px}
}

/* FV: film-only visual, without product or static portrait layers */
.hero-film{opacity:1}
.hero-shade{background:linear-gradient(90deg,rgba(3,30,42,.82) 0%,rgba(3,30,42,.48) 34%,rgba(3,30,42,.04) 69%,rgba(3,30,42,.16) 100%),linear-gradient(0deg,rgba(3,30,42,.58),transparent 42%)}
@media(max-width:767px){.hero-shade{background:linear-gradient(0deg,rgba(3,30,42,.82) 0%,rgba(3,30,42,.18) 58%,rgba(3,30,42,.36) 100%)}}

/* Supplied section backgrounds */
.brand-philosophy{background-image:linear-gradient(90deg,rgba(250,253,253,.88) 0%,rgba(250,253,253,.42) 31%,transparent 53%,rgba(248,252,252,.18) 100%),url("../images/haein/philosophy-water-globe.png");background-size:cover;background-position:center;background-repeat:no-repeat}
.brand-philosophy:before{display:none}
.philosophy-copy{grid-column:1}
.philosophy-side{grid-column:3}
.skin-insight{background-image:linear-gradient(90deg,rgba(248,251,251,.94) 0%,rgba(248,251,251,.7) 29%,transparent 48% 76%,rgba(239,245,246,.78) 100%),url("../images/haein/skin-insight-eye.png");background-size:cover;background-position:center;background-repeat:no-repeat}
.skin-copy{grid-column:1}
.skin-signs{grid-column:3;background:rgba(244,249,249,.34);backdrop-filter:blur(2px)}

@media(max-width:767px){
  .brand-philosophy{background-image:linear-gradient(180deg,rgba(250,253,253,.96) 0%,rgba(250,253,253,.66) 38%,transparent 66%),url("../images/haein/philosophy-water-globe.png");background-size:auto 100%;background-position:62% center}
  .skin-insight{display:block;min-height:780px;background-color:#f5f8f8;background-image:url("../images/haein/skin-insight-eye.png");background-size:auto 330px;background-position:center 270px;background-repeat:no-repeat}
  .skin-copy{padding-bottom:20px;background:linear-gradient(180deg,rgba(248,251,251,.98),rgba(248,251,251,.9))}
  .skin-signs{margin-top:330px;padding:0 20px 36px;background:rgba(245,249,249,.88);backdrop-filter:blur(5px)}
}

/* Supplied MARINE BIO SCIENCE imagery */
.lab-section{background-color:var(--deep);background-image:linear-gradient(180deg,rgba(3,30,42,.2),rgba(3,30,42,.62)),url("../images/haein/haein-science-section-background.png");background-size:cover;background-position:center top;background-repeat:no-repeat}
.lab-grid{opacity:.1}
.lab-photo{background:rgba(3,30,42,.28);box-shadow:0 18px 40px rgba(0,9,16,.24)}
.lab-photo img{object-position:center}
.lab-note:nth-child(2) img,.lab-note:nth-child(3) img{object-position:center}
@media(max-width:767px){.lab-section{background-position:52% top;background-attachment:scroll}.lab-photo{height:238px}}

/* Supplied KEY INGREDIENTS columns */
.ingredients-section{display:block;min-height:auto;padding:110px max(5vw,72px) 90px;background:linear-gradient(180deg,#fff,#edf5f7)}
.ingredients-heading{display:grid;grid-template-columns:4fr 8fr;align-items:end;margin-bottom:54px;border-bottom:1px solid var(--line-dark);padding-bottom:34px}
.ingredients-heading .eyebrow{align-self:start;margin:9px 0 0}
.ingredients-heading h2{font:400 clamp(42px,4.6vw,68px)/1.24 var(--serif);letter-spacing:.08em;margin:0}
.ingredient-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ingredient-column{background:#fff;border:1px solid var(--line-dark)}
.ingredient-column figure{height:360px;margin:0;overflow:hidden;border-bottom:1px solid var(--line-dark)}
.ingredient-column img{width:100%;height:100%;object-fit:cover}
.ingredient-column>div{position:relative;min-height:180px;padding:28px 28px 26px 72px}
.ingredient-column b{position:absolute;left:28px;top:27px;font:400 24px var(--en);color:var(--teal)}
.ingredient-column h3{font:600 20px/1.5 var(--serif);letter-spacing:.06em;margin:0 0 10px}
.ingredient-column p{font-size:13px;line-height:1.8;margin:0;color:#47646e}
.ingredients-note{margin:24px 0 0;font-size:12px;color:#58727b}
@media(max-width:900px){.ingredients-section{padding-left:40px;padding-right:40px}.ingredient-column figure{height:280px}.ingredient-column>div{padding-left:58px}.ingredient-column b{left:20px}}
@media(max-width:767px){
  .ingredients-section{padding:76px 20px 80px}
  .ingredients-heading{display:block;margin-bottom:34px;padding-bottom:25px}.ingredients-heading .eyebrow{margin-bottom:12px}.ingredients-heading h2{font-size:38px}
  .ingredient-columns{grid-template-columns:1fr;gap:18px}.ingredient-column figure{height:270px}.ingredient-column>div{min-height:145px;padding:24px 22px 22px 66px}.ingredient-column b{left:22px;top:23px}
}

/* KEY INGREDIENTS accordion */
.ingredient-column>div{display:flex;flex-direction:column}
.ingredient-column>div>p{min-height:47px}
.ingredient-details{margin:22px 0 0 -44px;border-top:1px solid var(--line-dark)}
.ingredient-details summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:52px;padding:0 2px;list-style:none;color:var(--ink);font:700 11px/1 var(--ui);letter-spacing:.14em;cursor:pointer}
.ingredient-details summary::-webkit-details-marker{display:none}
.ingredient-details summary span{position:relative;width:18px;height:18px;flex:0 0 18px}
.ingredient-details summary span::before,.ingredient-details summary span::after{content:"";position:absolute;left:3px;top:8px;width:12px;height:1px;background:currentColor;transition:transform .2s ease}
.ingredient-details summary span::after{transform:rotate(90deg)}
.ingredient-details[open] summary span::after{transform:rotate(0)}
.ingredient-details-body{padding:3px 0 5px}
.ingredient-details-body h4{margin:17px 0 6px;font:600 14px/1.65 var(--serif);letter-spacing:.035em;color:var(--ink)}
.ingredient-details-body h4:first-child{margin-top:0}
.ingredient-details-body p{font-size:12px;line-height:1.9;color:#47646e}
@media(max-width:900px){.ingredient-details{margin-left:-38px}}
@media(max-width:767px){
  .ingredient-column>div>p{min-height:0}
  .ingredient-details{margin:20px 0 0 -44px}
  .ingredient-details summary{min-height:50px}
  .ingredient-details-body h4{font-size:14px}
}

/* Evidence archive + modal */
.evidence-caution{margin-top:28px;padding:14px 16px;border-left:3px solid var(--teal);background:rgba(255,255,255,.68);font-size:12px!important;line-height:1.75!important;letter-spacing:.02em!important}
.evidence-summary{border-bottom:1px solid var(--line-dark)}
.evidence-more{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:58px;margin-top:28px;padding:0 20px;border:1px solid var(--ink);background:var(--ink);color:#fff;font:700 12px/1 var(--ui);letter-spacing:.15em;cursor:pointer}
.evidence-more span{font-size:19px}
.evidence-more:hover{background:var(--teal);border-color:var(--teal)}
.evidence-dialog{width:min(1120px,calc(100% - 40px));max-width:none;height:min(92svh,940px);max-height:none;margin:auto;padding:0;border:0;background:#f4f7f5;color:var(--ink);box-shadow:0 30px 100px rgba(0,15,24,.48);overflow:hidden}
.evidence-dialog::backdrop{background:rgba(1,19,28,.82);backdrop-filter:blur(8px)}
.evidence-dialog-bar{position:sticky;z-index:4;top:0;display:flex;align-items:center;justify-content:space-between;min-height:78px;padding:14px 24px;background:var(--deep);color:#fff;border-bottom:1px solid rgba(255,255,255,.2)}
.evidence-dialog-bar>div{display:grid}.evidence-dialog-bar span{font:600 9px/1.4 var(--ui);letter-spacing:.2em}.evidence-dialog-bar b{font:400 21px/1.4 var(--serif);letter-spacing:.08em}.evidence-dialog-bar button{display:flex;align-items:center;gap:18px;height:42px;padding:0 14px;border:1px solid rgba(255,255,255,.4);background:transparent;color:#fff;font:700 10px var(--ui);letter-spacing:.16em;cursor:pointer}.evidence-dialog-bar button span{font-size:20px;line-height:1}
.evidence-dialog-body{height:calc(100% - 78px);overflow-y:auto;overscroll-behavior:contain;padding:58px 54px 80px}
.evidence-dialog-intro{max-width:820px}.evidence-dialog-intro .eyebrow{margin-bottom:12px}.evidence-dialog-intro h2{font:400 clamp(34px,4vw,54px)/1.3 var(--serif);letter-spacing:.07em;margin:0 0 20px}.evidence-dialog-intro>p:last-child{font-size:13px;line-height:1.9;padding:16px 18px;background:#fff;border-left:3px solid var(--teal)}
.evidence-detail-block{margin-top:72px;padding-top:28px;border-top:1px solid var(--line-dark)}
.evidence-detail-heading{display:grid;grid-template-columns:58px 1fr;align-items:start;margin-bottom:28px}.evidence-detail-heading>span{font:400 28px var(--en);color:var(--teal)}.evidence-detail-heading p{font:700 10px/1.5 var(--ui);letter-spacing:.18em;margin:4px 0}.evidence-detail-heading h3{font:400 30px/1.4 var(--serif);letter-spacing:.06em;margin:0}
.patent-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.document-card{display:grid;grid-template-columns:1fr 46%;gap:18px;padding:20px;background:#fff;border:1px solid var(--line-dark)}.document-card img{width:100%;height:260px;object-fit:contain;background:#f8faf9}.document-card a{display:block}.document-copy>b{font:700 10px var(--ui);letter-spacing:.18em;color:var(--teal)}.document-copy h4{font:600 18px/1.55 var(--serif);margin:8px 0 20px}.document-copy dl{margin:0}.document-copy dl div{padding:8px 0;border-top:1px solid var(--line-dark)}.document-copy dt{font:700 9px var(--ui);letter-spacing:.12em}.document-copy dd{margin:2px 0 0;font:500 11px/1.5 var(--ui);word-break:break-all}
.ingredient-document{display:grid;grid-template-columns:1fr 48%;gap:28px;align-items:start}.ingredient-document-copy{padding:24px;background:#fff;border:1px solid var(--line-dark)}.ingredient-document-copy dl{margin:0}.ingredient-document-copy dl div{display:grid;grid-template-columns:120px 1fr;padding:11px 0;border-top:1px solid var(--line-dark)}.ingredient-document-copy dl div:first-child{border-top:0}.ingredient-document-copy dt{font:700 10px var(--ui);letter-spacing:.1em}.ingredient-document-copy dd{margin:0;font-size:12px;line-height:1.6}.ingredient-document-copy p{margin:22px 0 0;font-size:12px;line-height:1.8;color:#526d76}.certificate-image{display:block;background:#fff;border:1px solid var(--line-dark);padding:12px}.certificate-image img{width:100%;height:520px;object-fit:contain}
.awards-summary{font-size:13px;line-height:1.9;max-width:760px}.pdf-preview{display:grid;grid-template-columns:1fr 220px;gap:18px;margin-top:24px;padding:18px;background:#fff;border:1px solid var(--line-dark)}.pdf-preview iframe{width:100%;height:430px;border:1px solid var(--line-dark);background:#e9eeee}.pdf-preview>div{align-self:end;display:grid;gap:8px;padding:12px}.pdf-preview b{font:700 12px var(--ui);letter-spacing:.16em}.pdf-preview span{font-size:11px;line-height:1.6;color:#5a747d}.pdf-preview a{margin-top:10px;padding:12px;border:1px solid var(--ink);text-decoration:none;font:700 10px var(--ui);letter-spacing:.1em;text-align:center}
body:has(.evidence-dialog[open]){overflow:hidden}

@media(max-width:767px){
  .evidence-caution{margin-top:20px}.evidence-dialog{width:calc(100% - 16px);height:calc(100svh - 16px)}.evidence-dialog-bar{min-height:66px;padding:10px 12px}.evidence-dialog-bar button{padding:0 10px;gap:10px}.evidence-dialog-body{height:calc(100% - 66px);padding:36px 16px 60px}.evidence-dialog-intro h2{font-size:30px}.evidence-detail-block{margin-top:52px}.evidence-detail-heading{grid-template-columns:42px 1fr}.evidence-detail-heading>span{font-size:22px}.evidence-detail-heading h3{font-size:23px}.patent-grid{grid-template-columns:1fr}.document-card{grid-template-columns:1fr 44%;padding:14px;gap:12px}.document-card img{height:230px}.document-copy h4{font-size:16px}.ingredient-document{grid-template-columns:1fr}.ingredient-document-copy{padding:18px}.ingredient-document-copy dl div{grid-template-columns:95px 1fr}.certificate-image img{height:auto}.pdf-preview{grid-template-columns:1fr;padding:10px}.pdf-preview iframe{height:320px}.pdf-preview>div{padding:10px}.report-sheet .report-title{padding:40px 0}
}

/* Supplied official logo, product research notes and final ocean CTA */
.brand-logo{display:block;width:clamp(116px,10vw,154px);height:42px}
.brand-logo img{width:100%;height:100%;object-fit:contain;object-position:left center}
.brand-logo-light img{filter:brightness(0) invert(1)}
.brand-logo-dark img{filter:none}
.site-footer .brand-logo{width:150px;height:62px}
.site-header .brand-logo-sinsin{width:clamp(126px,11vw,170px);height:52px}

.product-photo img{object-position:center center}
.product-lifting .product-photo,.product-whitening .product-photo{height:auto;aspect-ratio:4/5}
.specimen-tag{background:rgba(255,255,255,.9);backdrop-filter:blur(6px)}

.store-section{grid-template-columns:minmax(0,6.6fr) minmax(420px,5.4fr);isolation:isolate}
.store-section .depth-layer{z-index:-2;background:
  linear-gradient(90deg,rgba(0,19,29,.9) 0%,rgba(0,19,29,.68) 42%,rgba(0,19,29,.12) 73%,rgba(0,19,29,.42) 100%),
  linear-gradient(0deg,rgba(0,14,22,.72),transparent 58%),
  url("../images/haein/haein-store-background.png") center/cover no-repeat}
.store-section .depth-layer:before{inset:0;background:radial-gradient(circle at 76% 42%,rgba(103,214,225,.18),transparent 34%);border:0;transform:none}
.store-copy{max-width:720px}
.store-copy h2{text-shadow:0 3px 32px rgba(0,15,24,.32)}
.store-product{justify-self:center;width:min(48vw,660px);max-width:100%;transform:none;filter:drop-shadow(0 38px 54px rgba(0,0,0,.44))}

@media(max-width:900px){
  .store-section{grid-template-columns:6fr 5fr}
  .store-product{width:min(50vw,560px)}
}

@media(max-width:767px){
  .brand-logo{width:112px;height:38px}
  .site-header .brand-logo-sinsin{width:124px;height:46px}
  .site-footer .brand-logo{width:140px;height:54px}
  .product-lifting .product-photo,.product-whitening .product-photo{height:auto;aspect-ratio:4/5}
  .store-section{display:flex;min-height:790px;flex-direction:column;align-items:stretch;justify-content:center;padding:88px 20px 54px;background:#00131c}
  .store-section .depth-layer{background:
    linear-gradient(180deg,rgba(0,19,29,.56) 0%,rgba(0,19,29,.74) 52%,rgba(0,14,22,.94) 100%),
    url("../images/haein/haein-store-background.png") 38% center/auto 100% no-repeat}
  .store-copy{width:100%}
  .store-copy h2{font-size:clamp(54px,17vw,70px)}
  .store-copy>p:nth-of-type(2){margin:22px 0}
  .store-product{order:2;width:min(112%,490px);max-width:none;align-self:center;margin:-18px 0 -56px;transform:none}
  .depth-mark{right:20px;bottom:24px}
}

/* Invitation from the consumer site to the dedicated wholesale site */
.business-entry{padding:0;background:#eef6f5;color:var(--deep)}
.business-entry>a{position:relative;display:grid;grid-template-columns:minmax(130px,1.2fr) minmax(320px,4.8fr) auto;gap:36px;align-items:center;min-height:190px;padding:42px max(5vw,72px);overflow:hidden;color:inherit;text-decoration:none;border-top:1px solid rgba(4,48,61,.14);border-bottom:1px solid rgba(4,48,61,.14)}
.business-entry>a:before{content:"";position:absolute;inset:-80% 42% -80% auto;width:360px;border:1px solid rgba(29,139,148,.16);border-radius:50%;transform:rotate(18deg);transition:transform .5s ease}
.business-entry>a:after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 0 66%,rgba(106,203,207,.16) 100%);pointer-events:none}
.business-entry-kicker{position:relative;z-index:1;font:700 11px/1.4 var(--ui);letter-spacing:.24em}
.business-entry-copy{position:relative;z-index:1;display:grid;gap:10px}
.business-entry-copy strong{font:400 clamp(28px,3.1vw,46px)/1.35 var(--serif);letter-spacing:.045em}
.business-entry-copy small{font:500 12px/1.8 var(--ui);letter-spacing:.06em;color:rgba(3,46,59,.72)}
.business-entry-action{position:relative;z-index:1;display:flex;align-items:center;white-space:nowrap;padding:16px 18px;border-bottom:1px solid currentColor;font:700 11px/1 var(--ui);letter-spacing:.18em}
.business-entry>a:hover:before{transform:translateX(24px) rotate(18deg)}
.business-entry>a:hover .business-entry-action .link-icon{transform:translate(2px,-2px)}

@media(max-width:900px){
  .business-entry>a{grid-template-columns:110px minmax(0,1fr);gap:24px;padding-left:40px;padding-right:40px}
  .business-entry-action{grid-column:2;justify-self:start}
}

@media(max-width:767px){
  .business-entry>a{display:flex;min-height:0;flex-direction:column;align-items:flex-start;gap:14px;padding:46px 20px 50px}
  .business-entry>a:before{right:-190px;width:330px}
  .business-entry-copy{gap:8px}
  .business-entry-copy strong{font-size:29px;line-height:1.45}
  .business-entry-copy small{max-width:30em;font-size:11px}
  .business-entry-action{margin-top:8px;padding:14px 0}
}

/* Product section typography and undistorted supplied artwork */
.products-section{background:#fff}
.products-intro{width:min(880px,76%);margin-left:8%}
.products-intro h2 span{display:block;white-space:nowrap}
.products-intro>p:last-child{max-width:620px;margin:26px 0 0;font-size:16px;line-height:1.9}
.product-photo{height:auto!important;aspect-ratio:auto!important}
.product-photo img{display:block;width:100%;height:auto!important;object-fit:contain!important;object-position:center!important;aspect-ratio:auto}
.product-copy h3{font-size:clamp(34px,3.35vw,50px);line-height:1.12}
.product-copy h3 span{display:block;white-space:nowrap}

@media(max-width:900px){
  .products-intro{width:90%;margin-left:0}
  .product-copy h3{font-size:clamp(32px,4.2vw,42px)}
}

@media(max-width:767px){
  .products-intro{width:100%;margin-left:0}
  .products-intro h2 span{white-space:normal}
  .products-intro>p:last-child{max-width:100%;margin-top:20px;font-size:15px;line-height:1.85}
  .product-photo{height:auto!important}
  .product-photo img{height:auto!important}
  .product-copy h3{font-size:clamp(31px,9.3vw,37px)}
}

/* Keep the final CTA product artwork at its original 1:1 canvas ratio */
.store-product{display:block;width:min(44vw,620px);height:auto!important;aspect-ratio:auto!important;object-fit:contain!important;object-position:center;max-width:100%;transform:none!important}
@media(max-width:900px){.store-product{width:min(47vw,520px)}}
@media(max-width:767px){.store-product{width:min(100%,440px);height:auto!important;max-width:100%;margin:4px auto -34px}}

/* Product image galleries */
.product-gallery{overflow:visible}
.product-gallery-stage{position:relative;aspect-ratio:4/5;overflow:hidden;background:#f4f7f5;border:1px solid var(--line-dark)}
.product-gallery-stage img{width:100%!important;height:100%!important;object-fit:contain!important;object-position:center!important;transition:opacity .18s ease}
.product-gallery-stage img.is-changing{opacity:.3}
.product-gallery-thumbs{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-top:10px}
.product-gallery-thumbs button{position:relative;aspect-ratio:4/3;padding:0;overflow:hidden;border:1px solid rgba(7,50,68,.22);background:#fff;cursor:pointer}
.product-gallery-thumbs button:after{content:"";position:absolute;inset:0;border:2px solid transparent;transition:border-color .18s ease}
.product-gallery-thumbs button:hover:after,.product-gallery-thumbs button:focus-visible:after,.product-gallery-thumbs button.is-active:after{border-color:var(--teal)}
.product-gallery-thumbs button:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.product-gallery-thumbs img{width:100%!important;height:100%!important;object-fit:cover!important;object-position:center!important}
@media(max-width:767px){
  .product-gallery-stage{aspect-ratio:4/5}
  .product-gallery-thumbs{gap:6px;margin:8px 0 0}
  .product-gallery-thumbs button{aspect-ratio:1}
}

/* Refined hero scale and non-overlapping research index */
.hero-copy{max-width:720px}
.hero-copy h1{font-size:clamp(42px,3.92vw,58px);line-height:1.25}
.hero-copy h1 span{white-space:nowrap}
.hero-en{font-size:18px;letter-spacing:.15em;white-space:nowrap}
.hero-index{left:auto;right:clamp(24px,5vw,72px);top:auto;bottom:48px;display:flex;align-items:baseline;gap:12px;text-align:right;opacity:.78}
.hero-index b{font-size:24px}
.hero-index:after{display:none}
@media(max-width:900px){.hero-index{right:40px}}
@media(max-width:767px){
  .hero-copy h1{font-size:clamp(31px,8.2vw,36px);line-height:1.3}
  .hero-copy h1 span{white-space:nowrap}
  .hero-en{font-size:13px;letter-spacing:.12em}
  .hero-index{display:none}
}

/* Controlled editorial line breaks and ritual balance */
.ingredients-heading h2 span,.skin-copy h2 span,.care-section h2 span,.ritual-copy h2 span{display:block}
.ingredients-heading h2 span,.skin-copy h2 span,.ritual-copy h2 span{white-space:nowrap}
.skin-insight{grid-template-columns:4.8fr 5.2fr 2fr}
.skin-copy h2{font-size:clamp(30px,2.7vw,42px);line-height:1.34;letter-spacing:.055em}
.care-section header{max-width:none}
.care-section h2{font-size:clamp(38px,3.55vw,52px);line-height:1.36}
.care-section h2 span{white-space:nowrap}
@media(min-width:901px){
  .ritual-section{grid-template-columns:7fr 5fr;min-height:760px}
  .ritual-film{height:760px}
  .ritual-copy{padding:78px 3vw}
  .ritual-copy h2{font-size:clamp(36px,3.3vw,48px);line-height:1.34}
}
@media(max-width:767px){
  .ingredients-heading h2{font-size:34px}
  .skin-copy h2{font-size:30px;letter-spacing:.035em}
  .care-section h2{font-size:27px;letter-spacing:.03em}
  .care-section h2 span{white-space:nowrap}
  .ritual-copy h2{font-size:34px}
}

/* KEY INGREDIENTS: English label first, Japanese heading second */
.ingredients-heading{display:block;margin-bottom:54px;padding-bottom:34px}
.ingredients-heading .eyebrow{margin:0 0 18px}
.ingredients-heading h2{font-size:clamp(38px,3.55vw,52px);line-height:1.36;letter-spacing:.06em;white-space:nowrap}
@media(max-width:767px){
  .ingredients-heading{margin-bottom:34px;padding-bottom:25px}
  .ingredients-heading .eyebrow{margin-bottom:12px}
  .ingredients-heading h2{font-size:30px;line-height:1.4;white-space:normal}
}

/* WordPress production links */
.store-link,.outline-cta,.store-primary,.store-secondary a,.floating-cta a{text-decoration:none}
.store-link{display:flex;align-items:center;justify-content:center}
.outline-cta,.store-primary{display:block;align-content:center}
.store-secondary a{display:flex;align-items:center;min-height:48px;padding:0 18px;background:transparent;border:1px solid var(--line-light);color:#fff;font:600 11px var(--ui);letter-spacing:.1em}
.floating-cta a{display:flex;align-items:center;justify-content:center;min-height:52px;border:0;padding:0 14px;background:var(--aqua);color:var(--deep);font:700 12px var(--ui);letter-spacing:.08em}
.floating-cta a:last-child{background:#06c755;color:#fff}
@media(max-width:767px){.floating-cta a{height:58px;font-size:10px}}

/* Refined transition icon: CSS-drawn, never rendered as an emoji */
.link-icon{position:relative;display:inline-block;flex:0 0 auto;width:12px;height:12px;margin-left:.5em;vertical-align:-.08em;transition:transform .25s ease}
.link-icon:before{content:"";position:absolute;left:1px;top:6px;width:9px;height:1px;background:currentColor;transform:rotate(-45deg);transform-origin:center}
.link-icon:after{content:"";position:absolute;right:1px;top:1px;width:6px;height:6px;border-top:1px solid currentColor;border-right:1px solid currentColor}
a:hover .link-icon{transform:translate(2px,-2px)}
.outline-cta .link-icon,.store-primary .link-icon{float:right;margin-top:.15em}
.store-secondary a{justify-content:space-between}

/* SinSin group mark in the HAEIN footer */
.footer-company{justify-self:end;display:flex;flex-direction:column;align-items:flex-end;gap:12px;text-align:right}
.footer-company-logo{display:block;width:76px;line-height:0}
.footer-company-logo img{width:100%;height:auto}
.footer-company p{margin:0;font-size:11px;line-height:1.7}
@media(max-width:767px){
  .footer-company{justify-self:auto;align-items:flex-start;text-align:left;gap:10px}
  .footer-company-logo{width:70px}
}