:root{color-scheme:dark;--ink:#f3f4ef;--muted:#a5aaa6;--line:rgba(255,255,255,0.12);--green:#9cf1d1;--gold:#c8a469}*{box-sizing:border-box}html{scroll-behavior:smooth}body,html{background:#050706}body{margin:0;color:var(--ink);font-family:var(--font-geist-sans),"PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}.site-shell{min-height:100vh;overflow:hidden;background:radial-gradient(circle at 72% 44%,rgba(13,75,56,.17),transparent 28%),linear-gradient(115deg,#050706,#090d0b 58%,#050706)}.site-header{position:relative;z-index:20;height:88px;padding:0 clamp(22px,5vw,76px);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-bottom:1px solid var(--line);background:rgba(5,7,6,.74);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand{display:inline-flex;align-items:center;width:fit-content}.brand-logo{width:auto;height:64px;object-fit:contain}.primary-nav{display:flex;gap:clamp(22px,3vw,46px);color:#bbc0bc;font-size:13px}.primary-nav a{transition:color .2s ease}.primary-nav a:focus-visible,.primary-nav a:hover{color:white}.language-switch{justify-self:end;display:grid;place-items:center;width:58px;height:38px;border:1px solid var(--line);border-radius:999px;color:#d8dbd8;font-size:12px}.mobile-nav{display:none}.hero{position:relative;min-height:720px;padding:72px clamp(22px,7.5vw,116px) 50px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(520px,1.1fr);align-items:center}.hero-grid{position:absolute;inset:0;opacity:.28;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:88px 88px;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 36%,#000);mask-image:linear-gradient(90deg,transparent 0,#000 36%,#000)}.hero-glow{position:absolute;border-radius:50%;filter:blur(18px);pointer-events:none}.hero-glow-warm{width:360px;height:360px;left:8%;top:22%;background:rgba(117,72,25,.08)}.hero-glow-green{width:580px;height:580px;right:2%;top:10%;background:rgba(0,122,83,.12)}.hero-copy{position:relative;z-index:3;max-width:670px;padding-right:40px}.eyebrow{display:flex;align-items:center;gap:14px;color:var(--green);font-size:12px;font-weight:650;letter-spacing:.24em}.eyebrow span{width:34px;height:1px;background:var(--green)}.hero h1{margin:30px 0 25px;font-family:Songti SC,STSong,Georgia,serif;font-size:clamp(48px,5.6vw,88px);font-weight:500;line-height:.99;letter-spacing:-.06em}.hero h1>span{white-space:nowrap}.hero-lead{max-width:610px;margin:0;color:#bdc2be;font-size:clamp(16px,1.28vw,20px);line-height:1.9}.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:38px}.button{min-height:50px;padding:0 24px;display:inline-flex;align-items:center;gap:18px;border-radius:999px;font-size:14px;font-weight:650}.button-primary{background:var(--green);color:#06251b}.button-secondary{border:1px solid rgba(255,255,255,.2);color:#e7e9e7}.hero-assurance{margin:22px 0 0;display:flex;flex-wrap:wrap;gap:8px}.hero-assurance span{padding:7px 10px;border:1px solid rgba(156,241,209,.16);border-radius:999px;color:#8e9993;font-size:10px;line-height:1.2}.hero-belief{margin:34px 0 0;color:#777e79;font-size:12px;letter-spacing:.18em}.hero-belief-prominent{max-width:640px;color:#c7cec9;font-family:Songti SC,STSong,Georgia,serif;font-size:clamp(17px,1.45vw,22px);font-weight:500;line-height:1.65;letter-spacing:.06em}.product-stage{position:relative;z-index:2;height:610px;align-self:end}.stage-ring{position:absolute;border:1px solid rgba(156,241,209,.15);border-radius:50%}.stage-ring-one{width:530px;height:530px;right:5%;top:4%}.stage-ring-two{width:360px;height:360px;right:17%;top:18%}.product{position:absolute;bottom:25px;margin:0}.product img{display:block;width:auto;height:520px;filter:drop-shadow(0 30px 38px rgba(0,0,0,.66))}.product figcaption{position:absolute;left:50%;bottom:-8px;transform:translateX(-50%);white-space:nowrap;color:#cbd0cc;font-size:11px;letter-spacing:.12em}.product figcaption span{color:var(--green);margin-right:8px}.product-essence{z-index:2;left:18%}.product-cleaner{z-index:1;left:48%;transform:scale(.92);transform-origin:bottom}.sequence-note{position:absolute;right:0;bottom:12px;margin:0;color:#737a75;font-size:10px;line-height:1.7;text-align:right;letter-spacing:.04em}.claim-rail{position:relative;z-index:5;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(7,10,8,.82)}.claim-rail article{min-height:132px;padding:28px clamp(20px,3.2vw,50px);display:flex;align-items:center;gap:18px;border-right:1px solid var(--line)}.claim-rail article:last-child{border-right:0}.claim-rail strong{color:#f1f2ed;font-family:Georgia,Songti SC,serif;font-size:28px;font-weight:500}.claim-rail p{margin:0;color:#d0d4d0;font-size:13px}.claim-rail small{display:block;margin-top:7px;color:#686f6a;font-size:10px}.decision-gateway{background:#eef0eb;color:#14201b}.decision-gateway>header{max-width:850px;margin-bottom:48px}.decision-gateway .section-kicker{color:#377965}.decision-gateway>header h2{margin:18px 0 0;font:500 clamp(38px,4.1vw,64px)/1.16 Songti SC,Georgia,serif;letter-spacing:-.045em}.decision-paths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.decision-path{min-height:520px;padding:clamp(30px,4vw,50px);display:flex;flex-direction:column;border:1px solid #cbd0cc;border-radius:22px}.decision-path-home{background:#f8f8f5}.decision-path-business{background:#0a1511;color:#edf1ee;border-color:rgba(20,72,55,.25)}.decision-label{margin:0;color:#377965;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.decision-path-business .decision-label{color:var(--green)}.decision-path h3{max-width:580px;margin:32px 0 18px;font:500 clamp(28px,3vw,42px)/1.25 Songti SC,Georgia,serif;letter-spacing:-.03em}.decision-path>p:not(.decision-label){margin:0 0 10px;color:#87908a;font-size:13px;line-height:1.85}.decision-path ul{margin:20px 0 0;padding:0;list-style:none;border-color:currentcolor rgba(39,60,51,.16) rgba(39,60,51,.16);border-top:1px solid rgba(39,60,51,.16)}.decision-path-business ul{border-color:var(--line)}.decision-path li{padding:17px 0;display:grid;gap:6px;border-bottom:1px solid rgba(39,60,51,.16)}.decision-path-business li{border-color:var(--line)}.decision-path li strong{font-size:13px;font-weight:650}.decision-path li span{color:#6f7a74;font-size:11px;line-height:1.6}.decision-path-business li span{color:#87918b}.decision-actions{margin-top:auto;padding-top:28px;display:flex;flex-wrap:wrap;align-items:center;gap:24px}.decision-path-home .text-link{color:#245f4b}.section-pad{padding:110px clamp(22px,7.5vw,116px)}.section-kicker{color:var(--green);font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}.section-heading{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);align-items:end;gap:60px;margin-bottom:58px}.section-heading.compact{margin-bottom:48px}.contact-section h2,.evidence-intro h2,.honor-grid h2,.page-hero h1,.section-heading h2{margin:18px 0 0;font-family:Songti SC,STSong,Georgia,serif;font-size:clamp(38px,4.1vw,66px);font-weight:500;line-height:1.14;letter-spacing:-.045em}.section-heading>a,.section-heading>p{margin:0;color:#9ea49f;font-size:15px;line-height:1.9}.honor-section{background:#efeee9;color:#15201c}.honor-section .section-kicker{color:#3e7966}.honor-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:11vw;align-items:start;margin-top:42px}.honor-grid h2{margin:0}.honor-grid p{margin:0 0 24px;color:#56615d;font-size:17px;line-height:2}.selector-section{background:#07100d}.selector-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.selector-grid article{min-height:270px;padding:34px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(156,241,209,.045),rgba(255,255,255,.012))}.selector-grid small{color:var(--green);font-size:10px;font-weight:650;line-height:1.6;letter-spacing:.08em;text-transform:uppercase}.selector-grid h3{margin:52px 0 13px;font:500 24px/1.3 Songti SC,Georgia,serif}.selector-grid p{margin:0;color:#8d9691;font-size:13px;line-height:1.8}.selector-grid a{width:fit-content;margin-top:auto;padding-top:26px;color:#dfe6e1;font-size:12px;border-bottom:1px solid #59665f}.product-section{background:#090d0b}.product-cards{display:grid;gap:26px}.product-card{min-height:540px;display:grid;grid-template-columns:1.1fr .9fr;overflow:hidden;border:1px solid var(--line);border-radius:24px}.product-card-visual{position:relative;min-height:540px;display:grid;place-items:center;background:radial-gradient(circle at 50% 47%,rgba(156,241,209,.1),transparent 45%),#0c1210}.product-card.warm .product-card-visual{background:radial-gradient(circle at 50% 47%,rgba(200,164,105,.13),transparent 45%),#11100d}.product-card-visual>span{position:absolute;top:32px;left:36px;color:#616a65;font:18px var(--font-geist-mono)}.product-card-visual img{height:470px;max-width:82%;object-fit:contain;filter:drop-shadow(0 30px 34px rgba(0,0,0,.58))}.product-card-copy{padding:clamp(40px,6vw,88px);display:flex;flex-direction:column;justify-content:center;background:#0b0e0c}.product-card-copy>p:first-child{margin:0;color:var(--green);font-size:11px;letter-spacing:.14em;text-transform:uppercase}.product-card-copy h3{margin:20px 0;font:500 clamp(32px,3vw,48px)/1.15 Songti SC,Georgia,serif}.product-card-copy h3+p{margin:0;color:#9ea49f;font-size:15px;line-height:1.9}.product-card-copy a{width:fit-content;margin-top:36px;padding-bottom:8px;border-bottom:1px solid #667069;color:#eef1ee;font-size:13px}.video-story{position:relative;min-height:680px;display:grid;align-items:end;overflow:hidden;background:#070a08}.video-story video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.video-story-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,7,5,.9),rgba(4,7,5,.45) 55%,rgba(4,7,5,.18)),linear-gradient(0deg,rgba(4,7,5,.75),transparent 55%)}.video-story>div:last-child{position:relative;z-index:1;max-width:740px;padding:90px clamp(22px,7.5vw,116px)}.video-story h2{margin:20px 0;font:500 clamp(42px,5vw,74px)/1.05 Songti SC,Georgia,serif;letter-spacing:-.045em}.video-story>div:last-child>p:last-child{max-width:570px;color:#a2aaa5;font-size:13px;line-height:1.8}.technology-section{background:#06100d}.technology-grid{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line)}.technology-grid article{position:relative;min-height:300px;padding:30px;border-right:1px solid var(--line)}.technology-grid article:last-child{border-right:0}.technology-grid article>span{display:block;color:var(--green);font-size:28px}.technology-grid .technology-number{font:500 13px var(--font-geist-mono);letter-spacing:.08em}.technology-grid small{position:absolute;top:32px;right:28px;color:#4e5a55;font:11px var(--font-geist-mono)}.technology-grid h3{margin:90px 0 14px;font-size:18px}.technology-grid p{margin:0;color:#818a85;font-size:13px;line-height:1.75}.boundary-note{max-width:900px;margin:26px 0 0;color:#66716b;font-size:11px;line-height:1.8}.proof-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.72fr);gap:10vw;align-items:center;background:#eef0eb;color:#14201b}.proof-section h2{margin:19px 0 0;font:500 clamp(38px,4vw,64px)/1.18 Songti SC,Georgia,serif;letter-spacing:-.04em}.proof-section>div:last-child p{margin:0 0 24px;color:#58645f;font-size:15px;line-height:1.95}.text-link{display:inline-block;padding-bottom:7px;border-bottom:1px solid;color:var(--green);font-size:12px;line-height:1.6}.proof-section .text-link{color:#176049}.evidence-section{display:grid;grid-template-columns:minmax(0,.85fr) minmax(520px,1.15fr);gap:8vw;background:#e9ebe7;color:#121b18}.evidence-intro .section-kicker{color:#377965}.evidence-intro>p:not(.section-kicker){max-width:600px;margin:28px 0;color:#59635f;font-size:15px;line-height:1.9}.evidence-list{border-top:1px solid #c6cbc7}.evidence-list article{display:grid;grid-template-columns:50px 1fr;padding:27px 0;border-bottom:1px solid #c6cbc7}.evidence-list article>span{color:#819087;font:11px var(--font-geist-mono)}.evidence-list strong{display:block;color:#176049;font:500 26px Georgia,serif}.evidence-list h3{margin:7px 0 3px;font-size:14px}.evidence-list p{margin:0;color:#68716d;font-size:12px;line-height:1.65}.steps-section{background:#080b09}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.steps-grid article{min-height:270px;padding:34px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.025),transparent)}.steps-grid strong{color:var(--green);font:12px var(--font-geist-mono)}.steps-grid h3{margin:82px 0 14px;font-size:19px}.steps-grid p{margin:0;color:#858d88;font-size:13px;line-height:1.8}.stores-section{background:#101512}.store-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.store-grid a{min-height:165px;padding:30px;display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .2s ease}.store-grid a:hover{background:rgba(156,241,209,.05)}.store-grid strong{font:500 22px Songti SC,serif}.store-grid span{color:#77817b;font-size:11px}.store-grid small{color:#58615c;font-size:9px;line-height:1.5}.contact-section{display:grid;grid-template-columns:minmax(0,.9fr) minmax(480px,1.1fr);gap:9vw;background:#d6d8d2;color:#15201c}.contact-section .section-kicker{color:#377965}.contact-section>div>p:last-child{max-width:570px;color:#626b66;font-size:14px;line-height:1.9}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:15px}.contact-form label{display:grid;gap:8px;color:#4f5a55;font-size:12px}.contact-form label.full{grid-column:1/-1}.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:14px 15px;border:1px solid #aeb4af;border-radius:8px;outline:none;background:rgba(255,255,255,.5);color:#111915;font:inherit}.contact-form input:focus,.contact-form textarea:focus{border-color:#307b62;box-shadow:0 0 0 3px rgba(48,123,98,.1)}.contact-form button{grid-column:1/-1;border:0;cursor:pointer}.form-note{grid-column:1/-1;margin:0;color:#69726d;font-size:10px;line-height:1.6}.site-footer{padding:72px clamp(22px,7.5vw,116px) 30px;display:grid;grid-template-columns:1.5fr .7fr .7fr 1fr;gap:50px;border-top:1px solid var(--line);background:#050706}.site-footer>div:not(.footer-brand){display:flex;flex-direction:column;gap:11px;color:#7b837e;font-size:12px}.site-footer>div>strong{margin-bottom:7px;color:#d9ddda;font-size:12px}.footer-brand{display:flex;gap:20px;align-items:center}.footer-brand img{width:auto;height:74px;object-fit:contain}.footer-brand span{display:block;max-width:190px;color:#717974;font-size:11px;line-height:1.7}.footer-legal{grid-column:1/-1;margin:42px 0 0;padding-top:23px;border-top:1px solid var(--line);color:#555b57;font-size:10px}.page-shell{min-height:100vh;background:#080b09}.page-hero{min-height:430px;padding:100px clamp(22px,12vw,180px);border-bottom:1px solid var(--line);background:radial-gradient(circle at 80% 20%,rgba(16,111,78,.16),transparent 35%),#080b09}.page-hero h1{white-space:pre-line}.page-hero>h1+p{max-width:740px;margin:24px 0 0;color:#9aa19d;font-size:17px;line-height:1.9}.page-hero-action-slot{margin-top:32px}.page-hero-actions{display:flex;flex-wrap:wrap;gap:11px}.page-hero-note{margin:16px 0 0;color:#707a74;font-size:10px;line-height:1.6;letter-spacing:.04em}.product-detail-page .page-hero{min-height:500px}.page-content{padding:80px clamp(22px,12vw,180px) 120px}.prose-grid{display:grid;grid-template-columns:minmax(220px,.35fr) minmax(0,.65fr);gap:8vw}.prose-grid h2{margin:0;font:500 35px/1.25 Songti SC,serif}.prose-grid li,.prose-grid p{color:#9da49f;line-height:1.9}.info-card{padding:30px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02)}.info-card h3{margin-top:0}.info-card p:last-child{margin-bottom:0}.evidence-table{width:100%;border-collapse:collapse;margin-top:34px}.evidence-table td,.evidence-table th{padding:17px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:13px;line-height:1.7}.evidence-table th{color:#7f8882;font-size:10px;letter-spacing:.1em}.evidence-table td{color:#b6bcb8}.evidence-table td strong{color:#edf0ed}.status-chip{display:inline-flex;padding:5px 9px;border:1px solid rgba(156,241,209,.3);border-radius:999px;color:var(--green);font-size:10px}.product-detail{display:grid;grid-template-columns:.8fr 1.2fr;gap:7vw;align-items:center}.product-detail-visual{min-height:580px;padding:24px;display:grid;place-items:center;border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle,rgba(17,104,75,.16),transparent 50%)}.product-detail-visual img{height:530px;max-width:90%;object-fit:contain;filter:drop-shadow(0 28px 38px #000)}.product-detail-visual>p{margin:-18px 0 0;color:#65706a;font-size:9px;letter-spacing:.06em}.product-detail h1,.product-detail h2{margin:18px 0;white-space:pre-line;font:500 clamp(42px,5vw,70px)/1.05 Songti SC,serif}.product-detail-copy>p{color:#9da49f;line-height:1.9}.product-detail-copy .product-role{color:#b8bfba;font-size:15px}.product-facts{margin:30px 0;border-top:1px solid var(--line)}.product-facts div{padding:13px 0;display:grid;grid-template-columns:100px 1fr;gap:18px;border-bottom:1px solid var(--line)}.product-facts dt{color:#65706a;font-size:10px}.product-facts dd{margin:0;color:#c6ccc8;font-size:12px;line-height:1.6}.feature-list{margin:32px 0;padding:0;list-style:none;display:grid;gap:12px}.feature-list li{padding:14px 0;border-bottom:1px solid var(--line);color:#c3c8c4}.product-page-content{padding-top:90px}.detail-section{margin-top:110px;padding-top:78px;border-top:1px solid var(--line)}.detail-section>header{max-width:860px;margin-bottom:40px}.answer-method h2,.citation-guide h2,.claim-ledger h2,.claim-status h2,.decision-section h2,.detail-section>header h2,.document-library>header h2,.evidence-summary h2,.source-list h2{margin:16px 0 0;font:500 clamp(34px,4vw,56px)/1.2 Songti SC,Georgia,serif;letter-spacing:-.035em}.detail-note-grid,.scope-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-bottom:24px}.detail-note-grid article,.scope-grid article{padding:30px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.018)}.detail-note-grid h3,.scope-grid h3{margin:0 0 20px;font-size:16px}.scope-grid ul{margin:0;padding-left:20px;color:#979f9a;font-size:13px;line-height:1.9}.detail-note-grid{margin-top:20px}.detail-note-grid p{margin:0;color:#929a95;font-size:13px;line-height:1.8}.instruction-grid{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.instruction-grid li{min-height:210px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.instruction-grid span{color:var(--green);font:11px var(--font-geist-mono)}.instruction-grid p{margin:75px 0 0;color:#aab1ac;font-size:13px;line-height:1.75}.compact-grid article{min-height:240px}.precaution-list{margin:0 0 34px;padding:0;list-style:none;display:grid;gap:1px;background:var(--line)}.precaution-list li{padding:22px 25px;background:#0a0e0c;color:#a9b0ac;font-size:13px;line-height:1.75}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{padding:24px 4px;cursor:pointer;color:#e6eae7;font:500 17px Songti SC,Georgia,serif}.faq-list details p{max-width:850px;margin:0;padding:0 4px 24px;color:#979f9a;font-size:13px;line-height:1.85}.purchase-panel{margin-top:110px;padding:50px;display:flex;align-items:center;justify-content:space-between;gap:40px;border:1px solid rgba(156,241,209,.25);border-radius:22px;background:linear-gradient(120deg,rgba(19,87,64,.18),rgba(255,255,255,.015))}.purchase-panel h2{margin:14px 0 10px;font:500 clamp(28px,3vw,42px)/1.2 Songti SC,Georgia,serif}.purchase-panel p:not(.section-kicker){margin:0;color:#89938d;font-size:12px;line-height:1.7}.purchase-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}.mobile-buy-bar{display:none}.procurement-facts{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line);background:#0a0e0c}.procurement-facts article{min-height:132px;padding:28px clamp(20px,3.3vw,48px);display:grid;align-content:center;border-right:1px solid var(--line)}.procurement-facts article:last-child{border-right:0}.procurement-facts strong{font:500 29px Georgia,Songti SC,serif}.procurement-facts span{margin-top:9px;color:#747d77;font-size:10px;line-height:1.6}.procurement-content{padding-top:110px}.procurement-positioning{display:grid;grid-template-columns:1fr .85fr;gap:10vw;align-items:start}.procurement-flow h2,.procurement-form-section h2,.procurement-next h2,.procurement-positioning h2,.procurement-review h2{margin:18px 0 0;font:500 clamp(34px,4vw,58px)/1.2 Songti SC,Georgia,serif;letter-spacing:-.04em}.procurement-positioning>div:last-child p{margin:0 0 22px;color:#9aa29d;font-size:14px;line-height:1.95}.procurement-flow,.procurement-form-section,.procurement-next,.procurement-review{margin-top:120px}.procurement-review>header{max-width:880px;margin-bottom:42px}.procurement-review>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.procurement-review article{min-height:300px;padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.procurement-flow li>span,.procurement-review article span{color:var(--green);font:10px var(--font-geist-mono)}.procurement-review h3{margin:70px 0 15px;font:500 23px/1.35 Songti SC,Georgia,serif}.procurement-review article p{margin:0;color:#8d9690;font-size:12px;line-height:1.85}.procurement-flow{display:grid;grid-template-columns:.78fr 1.22fr;gap:9vw;align-items:start}.procurement-flow>header>p:last-child{color:#858f89;font-size:13px;line-height:1.85}.procurement-flow ol{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.procurement-flow li{padding:25px 0;display:grid;grid-template-columns:54px 1fr;border-bottom:1px solid var(--line)}.procurement-flow h3{margin:0 0 9px;font:500 20px Songti SC,Georgia,serif}.procurement-flow li p{margin:0;color:#89928c;font-size:12px;line-height:1.75}.procurement-form-section{padding:clamp(34px,5vw,70px);display:grid;grid-template-columns:.82fr 1.18fr;gap:8vw;border-radius:24px;background:#e7e9e4;color:#14201b}.procurement-form-section .section-kicker{color:#377965}.procurement-form-section>div:first-child>p:not(.section-kicker){color:#65706a;font-size:13px;line-height:1.9}.procurement-contact{margin-top:30px;display:grid;gap:8px}.procurement-contact strong{margin-bottom:4px;font-size:12px}.procurement-contact a{width:fit-content;color:#2d5f4f;font-size:12px}.procurement-next{padding:48px;display:flex;align-items:center;justify-content:space-between;gap:50px;border:1px solid rgba(156,241,209,.2);border-radius:22px;background:linear-gradient(120deg,rgba(19,87,64,.18),rgba(255,255,255,.015))}.procurement-next h2{max-width:760px;font-size:clamp(30px,3.6vw,50px)}.procurement-next p:not(.section-kicker){max-width:750px;color:#87918b;font-size:12px;line-height:1.8}.procurement-next>div:last-child{min-width:235px;display:grid;gap:10px}.contact-route-note{margin-top:34px;color:#77817b;font-size:12px;line-height:1.8}.evidence-principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.evidence-principles article{padding:30px;border:1px solid var(--line);border-radius:16px}.evidence-principles strong{color:var(--green);font:11px var(--font-geist-mono)}.evidence-principles h2{margin:50px 0 15px;font:500 22px/1.35 Songti SC,Georgia,serif}.evidence-principles p{margin:0;color:#8f9892;font-size:12px;line-height:1.8}.claim-status,.document-library,.evidence-summary{margin-top:110px}.claim-status>header,.document-library>header,.evidence-summary>header{max-width:870px;margin-bottom:38px}.document-library>header>p:last-child{color:#8c9590;line-height:1.8}.table-scroll{max-width:100%;overflow-x:auto}.comparison-table{min-width:820px;width:100%;border-collapse:collapse}.comparison-table td,.comparison-table th{padding:20px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;color:#aeb5b0;font-size:13px;line-height:1.75}.comparison-table th{color:#79827d;font-size:10px;letter-spacing:.08em}.comparison-table td strong{color:#edf0ed}.document-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.document-card{overflow:hidden;display:grid;grid-template-columns:minmax(180px,.8fr) minmax(0,1.2fr);border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.018)}.document-card>a{min-height:440px;background:#e7e7e2}.document-card>a img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}.document-card>div{padding:28px}.document-card>div>p:first-child{margin:0;color:var(--green);font:10px var(--font-geist-mono)}.document-card h3{margin:13px 0 22px;font:500 22px/1.35 Songti SC,Georgia,serif}.document-card dl{margin:0 0 22px}.document-card dl div{padding:7px 0;display:grid;grid-template-columns:58px 1fr;border-bottom:1px solid var(--line)}.document-card dt{color:#65706a;font-size:9px}.document-card dd{margin:0;color:#a9b0ac;font-size:10px;line-height:1.5}.document-card>div>p:not(:first-child){color:#848d87;font-size:11px;line-height:1.75}.document-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}.document-actions a{padding-bottom:5px;border-bottom:1px solid #59635e;color:#dfe4e0;font-size:10px}.claim-ledger-grid,.status-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.claim-ledger-grid article,.status-grid article{padding:28px;border:1px solid var(--line);border-radius:16px}.claim-ledger-grid h3,.status-grid h3{margin:25px 0 12px;font:500 19px/1.45 Songti SC,Georgia,serif}.claim-ledger-grid p,.status-grid p{margin:0;color:#838c86;font-size:12px;line-height:1.75}.status-pill{display:inline-flex;padding:6px 10px;border:1px solid;border-radius:999px;font-size:9px}.status-pill.verified{color:var(--green)}.status-pill.pending{color:#d5b77d}.status-pill.boundary{color:#c99090}.store-channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.store-channel-card{padding:24px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.018)}.store-channel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.store-channel-head small{color:#727b76;font-size:9px}.store-channel-head h2{margin:7px 0 20px;font:500 30px Songti SC,Georgia,serif}.channel-active,.channel-pending{padding:5px 8px;border:1px solid;border-radius:999px;font-size:8px}.channel-active{color:var(--green)}.channel-pending{color:#d5b77d}.store-channel-card>img{width:100%;height:330px;object-fit:contain;border-radius:12px;background:#fff}.store-channel-card>p{min-height:38px;color:#808983;font-size:10px;line-height:1.7}.pending-action,.store-channel-card .button{margin-top:auto}.store-text-fallback{height:330px;padding:36px;display:grid;place-content:center;background:#101713;border-radius:12px;text-align:center}.store-text-fallback strong{color:var(--green);font:500 28px Songti SC,Georgia,serif}.store-text-fallback p{color:#84908a;font-size:12px;line-height:1.8}.pending-action{min-height:50px;padding:0 20px;display:grid;place-items:center;border:1px dashed #8d774d;border-radius:999px;color:#d4b77e;font-size:11px;text-align:center}.store-checklist{margin-top:100px;display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw;align-items:start}.overseas-contact h2,.store-checklist h2{margin:16px 0 0;font:500 clamp(32px,4vw,52px)/1.2 Songti SC,Georgia,serif}.store-checklist ol{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.store-checklist li{padding:20px 0;display:grid;grid-template-columns:50px 1fr;border-bottom:1px solid var(--line)}.store-checklist li span{color:var(--green);font:10px var(--font-geist-mono)}.store-checklist li p{margin:0;color:#9da49f;font-size:12px;line-height:1.75}.overseas-contact{margin-top:100px;padding:46px;display:flex;justify-content:space-between;align-items:center;gap:40px;border-radius:20px;background:#e7e9e4;color:#15201c}.overseas-contact p:not(.section-kicker){color:#68716d;font-size:12px;line-height:1.7}.comparison-lead{max-width:900px;margin-bottom:50px}.comparison-lead>p:first-child{color:#bbc2bd;font-size:17px;line-height:1.9}.decision-section{margin-top:100px}.decision-section>header{max-width:850px;margin-bottom:36px}.answer-topics{margin-bottom:35px;display:flex;flex-wrap:wrap;gap:9px}.answer-topics a{padding:8px 13px;border:1px solid var(--line);border-radius:999px;color:#9ba39e;font-size:10px}.answer-list{border-top:1px solid var(--line)}.answer-list>article{padding:48px 0;display:grid;grid-template-columns:72px 1fr;border-bottom:1px solid var(--line);scroll-margin-top:90px}.answer-list>article>span{color:var(--green);font:10px var(--font-geist-mono)}.answer-list h2{margin:0;font:500 clamp(25px,3vw,40px)/1.35 Songti SC,Georgia,serif}.direct-answer{max-width:880px;margin:18px 0;color:#a9b0ac;font-size:14px;line-height:1.9}.answer-list a{color:var(--green);font-size:11px}.answer-method{max-width:940px;margin-top:100px;padding:45px;border:1px solid var(--line);border-radius:20px}.answer-method p:last-child{color:#909994;line-height:1.85}.knowledge-home{padding-top:0}.knowledge-stats{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-top:0}.knowledge-stats article{min-height:145px;padding:32px;display:grid;align-content:center;border-right:1px solid var(--line)}.knowledge-stats article:last-child{border-right:0}.knowledge-stats strong{color:var(--green);font:500 42px/1 Georgia,serif}.knowledge-stats span{margin-top:12px;color:#d2d6d3;font-size:12px}.knowledge-stats small{margin-top:7px;color:#717a75;font-size:9px;letter-spacing:.06em}.consumer-entry{margin:105px 0 115px}.consumer-entry>header{max-width:920px;margin-bottom:42px}.consumer-entry>header h2,.featured-knowledge>header h2,.knowledge-filter-results>header h2,.knowledge-reading-path h2,.knowledge-search-section>header h2{margin:16px 0 0;font:500 clamp(34px,4vw,58px)/1.18 Songti SC,Georgia,serif;letter-spacing:-.04em}.consumer-entry>header>p:last-child,.knowledge-search-section>header>p{max-width:760px;margin:24px 0 0;color:#929b95;font-size:14px;line-height:1.9}.consumer-journey-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.consumer-journey-grid>a{min-height:330px;padding:34px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(145deg,rgba(156,241,209,.025),rgba(255,255,255,.006));transition:background .2s ease}.consumer-journey-grid>a:focus-visible,.consumer-journey-grid>a:hover{background:rgba(156,241,209,.06)}.consumer-journey-grid>a>div{display:flex;justify-content:space-between;gap:20px}.consumer-journey-grid span{color:var(--green);font:10px var(--font-geist-mono)}.consumer-journey-grid small{color:#737d77;font-size:10px}.consumer-journey-grid h3{max-width:520px;margin:58px 0 15px;font:500 clamp(25px,2.6vw,37px)/1.35 Songti SC,Georgia,serif}.consumer-journey-grid p{max-width:610px;margin:0;color:#929b95;font-size:13px;line-height:1.85}.consumer-journey-grid strong{width:fit-content;margin-top:auto;padding-top:28px;color:#d8deda;font-size:11px;font-weight:500;border-bottom:1px solid #536059}.knowledge-reading-path{margin-bottom:120px;padding:55px;display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw;border-radius:24px;background:#e9ebe6;color:#17211d}.knowledge-reading-path .section-kicker{color:#36755f}.knowledge-reading-path h2{font-size:clamp(32px,3.7vw,52px)}.knowledge-reading-path ol{margin:0;padding:0;list-style:none;border-top:1px solid #c8cfca}.knowledge-reading-path li{padding:20px 0;display:grid;grid-template-columns:50px 1fr;gap:12px;border-bottom:1px solid #c8cfca}.knowledge-reading-path li>span{color:#36755f;font:10px var(--font-geist-mono)}.knowledge-reading-path li strong{font:500 20px Songti SC,Georgia,serif}.knowledge-reading-path li p{margin:8px 0 0;color:#66716c;font-size:12px;line-height:1.75}.featured-knowledge{margin-bottom:125px}.featured-knowledge>header{max-width:840px;margin-bottom:38px}.featured-knowledge>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.featured-knowledge>div>a{min-height:330px;padding:28px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.featured-knowledge a>span{color:var(--green);font-size:9px}.featured-knowledge h3{margin:42px 0 14px;font:500 clamp(20px,2vw,27px)/1.45 Songti SC,Georgia,serif}.featured-knowledge a>p{margin:0;color:#89928c;font-size:12px;line-height:1.82}.featured-knowledge a>strong{width:fit-content;margin-top:auto;padding-top:26px;color:#d6dcd8;font-size:10px;font-weight:500}.knowledge-category-nav{margin:70px 0 110px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.knowledge-category-nav a{min-height:104px;padding:24px;position:relative;display:flex;flex-direction:column;justify-content:flex-end;border-right:1px solid var(--line);border-bottom:1px solid var(--line);color:#d8dcda;font:500 18px Songti SC,Georgia,serif;transition:background .2s ease,color .2s ease}.knowledge-category-nav a:focus-visible,.knowledge-category-nav a:hover{background:rgba(156,241,209,.055);color:white}.knowledge-category-nav a span{margin-bottom:20px;color:#68716c;font:8px var(--font-geist-mono);letter-spacing:.1em;text-transform:uppercase}.knowledge-category-nav a strong{position:absolute;top:21px;right:22px;color:var(--green);font:500 15px Georgia,serif}.knowledge-category-nav a.active{background:rgba(156,241,209,.07);color:white}.knowledge-principles{margin-bottom:120px;display:grid;grid-template-columns:.85fr 1.15fr;gap:10vw;align-items:start}.article-direct-answer h2,.article-product-next h2,.article-sources h2,.knowledge-category>header h2,.knowledge-principles h2,.knowledge-quick-answers>header h2,.related-knowledge h2{margin:16px 0 0;font:500 clamp(32px,3.8vw,54px)/1.2 Songti SC,Georgia,serif;letter-spacing:-.035em}.knowledge-principles>div:last-child p{margin:0 0 20px;color:#9ba39e;font-size:14px;line-height:1.95}.knowledge-quick-answers{margin-bottom:130px}.knowledge-quick-answers>header{max-width:850px;margin-bottom:45px}.knowledge-quick-answers .answer-list h3{margin:0;font:500 clamp(24px,2.8vw,36px)/1.35 Songti SC,Georgia,serif}.knowledge-search-section{margin-bottom:60px;scroll-margin-top:80px}.knowledge-search-section>header{display:grid;grid-template-columns:1fr .7fr;gap:7vw;align-items:end}.knowledge-search-section>header>p{margin:0}.knowledge-search{margin-top:38px;padding:20px;display:grid;grid-template-columns:1.4fr .7fr auto;gap:12px;align-items:end;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.018)}.knowledge-search label{display:grid;gap:8px}.knowledge-search label>span{color:#7f8882;font-size:10px}.knowledge-search input,.knowledge-search select{width:100%;height:48px;padding:0 15px;border:1px solid var(--line);border-radius:9px;background:#0c110f;color:#e4e8e5;font:12px inherit}.knowledge-search button{height:48px;padding:0 24px;border:0;border-radius:999px;background:var(--green);color:#06251b;cursor:pointer;font:700 12px inherit}.knowledge-search-section .knowledge-category-nav{margin:24px 0 0}.knowledge-filter-results{margin-top:85px}.knowledge-filter-results>header{margin-bottom:32px;display:flex;justify-content:space-between;align-items:end;gap:30px}.knowledge-filter-results>header h2{font-size:clamp(30px,3.5vw,46px)}.knowledge-filter-results>header>a{color:var(--green);font-size:11px}.knowledge-empty{padding:45px;border:1px dashed var(--line);border-radius:16px;color:#929b95;font-size:13px;line-height:1.85}.knowledge-library{display:grid;gap:140px}.knowledge-category{scroll-margin-top:90px}.knowledge-category>header{margin-bottom:38px;display:grid;grid-template-columns:1fr .75fr;gap:7vw;align-items:end}.knowledge-category>header>div{position:relative;padding-left:62px}.knowledge-category>header>div>span{position:absolute;left:0;top:5px;color:var(--green);font:10px var(--font-geist-mono)}.knowledge-category>header>div>p{margin:0;color:#68716c;font:9px var(--font-geist-mono);letter-spacing:.12em;text-transform:uppercase}.knowledge-category>header>p{margin:0;color:#8e9792;font-size:13px;line-height:1.85}.knowledge-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.knowledge-card{min-height:310px;padding:30px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.008);transition:background .2s ease,transform .2s ease}.knowledge-card:focus-visible,.knowledge-card:hover{background:rgba(156,241,209,.045)}.knowledge-card>div{display:flex;align-items:center;justify-content:space-between}.knowledge-card>div span{color:var(--green);font:9px var(--font-geist-mono)}.knowledge-card>div small{color:#626b66;font-size:9px}.knowledge-card h3{max-width:540px;margin:44px 0 14px;font:500 clamp(20px,2vw,28px)/1.42 Songti SC,Georgia,serif}.knowledge-card p{margin:0;color:#858e88;font-size:12px;line-height:1.8}.knowledge-card .knowledge-card-answer{color:#9ba59f}.knowledge-card-answer b{margin-right:9px;color:var(--green);font-size:9px;font-weight:600;letter-spacing:.06em}.knowledge-card>strong{width:fit-content;margin-top:auto;padding-top:30px;color:#c8cfca;font-size:10px;font-weight:500;border-bottom:1px solid #47514b}.knowledge-filter-results+.knowledge-principles,.knowledge-library+.knowledge-principles{margin-top:130px}.knowledge-article-page .page-hero{min-height:500px}.knowledge-article-page .page-hero>p:last-child{max-width:780px}.knowledge-article{max-width:1280px;margin:0 auto}.article-breadcrumb{margin-bottom:38px;display:flex;flex-wrap:wrap;gap:10px;color:#6f7873;font-size:10px}.article-breadcrumb a:focus-visible,.article-breadcrumb a:hover{color:var(--green)}.article-meta{padding:21px 0;display:flex;justify-content:space-between;gap:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.article-meta div{display:flex;flex-wrap:wrap;gap:24px}.article-meta p,.article-meta span{margin:0;color:#727b76;font-size:10px}.article-direct-answer{margin:75px 0 95px;padding:48px;border:1px solid rgba(156,241,209,.25);border-radius:22px;background:linear-gradient(140deg,rgba(20,85,64,.15),rgba(255,255,255,.012))}.article-direct-answer h2{font-size:clamp(30px,3vw,45px)}.article-direct-answer>p:last-child{max-width:980px;margin:26px 0 0;color:#d0d6d2;font:500 clamp(18px,1.8vw,24px)/1.85 Songti SC,Georgia,serif}.article-media-gallery{margin:-30px 0 110px}.article-media-gallery>header{max-width:860px;margin-bottom:34px}.article-media-gallery>header h2{margin:16px 0 18px;font:500 clamp(32px,3.8vw,54px)/1.2 Songti SC,Georgia,serif;letter-spacing:-.035em}.article-media-gallery>header>p:last-child{max-width:720px;color:#87908a;font-size:12px;line-height:1.8}.article-media-gallery>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.article-media-gallery figure{margin:0;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.015)}.article-media-gallery .article-media-primary{grid-column:1/-1}.article-media-gallery img{width:100%;height:min(62vw,760px);display:block;object-fit:cover;object-position:center}.article-media-gallery .article-media-primary img{height:min(78vw,960px);object-position:center 58%}.article-media-gallery figcaption{padding:18px 20px 20px;display:grid;grid-template-columns:32px 1fr;gap:12px;color:#8c958f;font-size:10px;line-height:1.75}.article-media-gallery figcaption span{color:var(--green);font:9px var(--font-geist-mono)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:9vw;align-items:start}.article-prose{min-width:0}.article-prose>section{margin-bottom:82px;scroll-margin-top:90px}.article-section-number{display:block;margin-bottom:14px;color:var(--green);font:10px var(--font-geist-mono)}.article-prose h2{margin:0 0 26px;font:500 clamp(29px,3vw,42px)/1.35 Songti SC,Georgia,serif;letter-spacing:-.025em}.article-prose p{max-width:780px;margin:0 0 23px;color:#c0c6c2;font-size:18px;line-height:2.02}.article-prose ul{margin:30px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}.article-prose li{padding:17px 0 17px 28px;position:relative;border-bottom:1px solid var(--line);color:#c7cdc9;font-size:13px;line-height:1.75}.article-prose li:before{content:"";position:absolute;left:2px;top:27px;width:6px;height:6px;border-radius:50%;background:var(--green)}.article-boundary{padding:38px;border:1px solid rgba(200,164,105,.22);border-radius:18px;background:rgba(116,79,28,.07)}.article-boundary .section-kicker{color:#d1af75}.article-boundary h2{margin-top:16px}.article-aside{position:sticky;top:28px;display:grid;border-top:1px solid var(--line)}.article-aside>div{padding:25px 0;border-bottom:1px solid var(--line)}.article-aside span{display:block;margin-bottom:14px;color:#69726d;font-size:9px;letter-spacing:.08em}.article-aside strong{color:#e0e4e1;font:500 22px Songti SC,Georgia,serif}.article-aside p{margin:12px 0 0;color:#7f8882;font-size:11px;line-height:1.75}.article-aside ul{margin:0;padding:0;display:flex;flex-wrap:wrap;gap:7px;list-style:none}.article-aside li{padding:6px 9px;border:1px solid var(--line);border-radius:999px;color:#9da59f;font-size:9px}.article-aside .article-outline ol{margin:0;padding:0;display:grid;gap:0;list-style:none}.article-aside .article-outline li{padding:10px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;font-size:10px;line-height:1.55}.article-outline a:focus-visible,.article-outline a:hover{color:var(--green)}.article-product-next,.article-sources,.related-knowledge{margin-top:125px}.article-sources>header,.related-knowledge>header{margin-bottom:35px}.article-sources>div{border-top:1px solid var(--line)}.article-sources a{padding:20px 0;display:grid;grid-template-columns:52px 1.2fr 1fr;gap:20px;align-items:center;border-bottom:1px solid var(--line)}.article-sources a>span{color:var(--green);font:9px var(--font-geist-mono)}.article-sources a strong{color:#d4d9d6;font-size:12px;font-weight:500}.article-sources a small{color:#727b76;font-size:9px;line-height:1.6}.article-product-next{padding:48px;display:grid;grid-template-columns:1fr auto;gap:70px;align-items:center;border-radius:22px;background:#e8ebe6;color:#14201b}.article-product-next .section-kicker{color:#36755f}.article-product-next h2{max-width:670px;font-size:clamp(31px,3.5vw,50px)}.article-product-next p:not(.section-kicker){max-width:700px;color:#63706a;font-size:12px;line-height:1.8}.article-product-next>div:last-child{min-width:245px;display:grid;gap:10px}.article-product-next .button-secondary{border-color:#abb5af;color:#26352e}.article-product-next .text-link{margin-top:8px;color:#446158;text-align:center;font-size:10px}.related-knowledge>div{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.related-knowledge>div>a{min-height:260px;padding:27px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.related-knowledge a>span{color:var(--green);font-size:9px}.related-knowledge h3{margin:40px 0 13px;font:500 22px/1.45 Songti SC,Georgia,serif}.related-knowledge a>p{margin:0;color:#7f8882;font-size:11px;line-height:1.75}.article-disclosure{margin-top:95px;padding-top:25px;display:flex;justify-content:space-between;gap:40px;border-top:1px solid var(--line)}.article-disclosure p{max-width:850px;margin:0;color:#6f7873;font-size:10px;line-height:1.8}.article-disclosure a{color:var(--green);font-size:10px;white-space:nowrap}.fact-identity{display:grid;grid-template-columns:.75fr 1.25fr;gap:8vw}.fact-identity h2,.fact-products h2,.proof-method h2{margin:16px 0 0;font:500 clamp(34px,4vw,54px)/1.22 Songti SC,Georgia,serif}.fact-identity dl{margin:0;border-top:1px solid var(--line)}.fact-identity dl div{padding:16px 0;display:grid;grid-template-columns:110px 1fr;border-bottom:1px solid var(--line)}.fact-identity dt{color:#68716c;font-size:10px}.fact-identity dd{margin:0;color:#c0c6c2;font-size:12px;line-height:1.6}.citation-guide,.claim-ledger,.fact-products,.proof-method,.source-list{margin-top:110px}.claim-ledger>header,.fact-products>.section-kicker,.source-list>.section-kicker{margin-bottom:32px}.claim-ledger>header{max-width:800px}.claim-ledger-grid strong{color:var(--green);font:500 34px Georgia,serif}.claim-ledger-grid .status-pill{margin-top:28px}.proof-method{display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw}.proof-method>div:last-child p{color:#9ba39e;font-size:14px;line-height:1.9}.source-list ul{margin:30px 0;padding:0;list-style:none;border-top:1px solid var(--line)}.source-list li a{padding:18px 0;display:grid;grid-template-columns:190px 1fr 1fr;gap:20px;border-bottom:1px solid var(--line)}.source-list strong{color:var(--green);font:10px var(--font-geist-mono)}.source-list span{color:#d4d9d5;font-size:12px}.source-list small{color:#727b76;font-size:9px;line-height:1.5}.citation-guide{padding:45px;border:1px solid rgba(156,241,209,.24);border-radius:20px;background:rgba(13,72,54,.09)}.citation-guide p:last-child{max-width:900px;color:#979f9a;line-height:1.85}.store-qr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.store-qr-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:#111512}.store-qr-card img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top;border-radius:11px}.store-qr-card h2{margin-bottom:5px}.store-qr-card p{color:#858d88;font-size:12px}.notice{padding:18px 20px;border-left:2px solid var(--green);background:rgba(156,241,209,.05);color:#aeb5b0;font-size:12px;line-height:1.75}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.admin-shell{min-height:100vh;padding-bottom:100px;background:#f1f3f0;color:#18221e}.admin-top{min-height:76px;padding:0 clamp(20px,5vw,72px);justify-content:space-between;gap:30px;background:#09100d;color:#e6ebe7}.admin-top,.admin-top>div{display:flex;align-items:center}.admin-top>div{gap:18px}.admin-top span{color:#7d8a83;font-size:11px}.admin-brand{color:var(--green);font:600 13px Georgia,serif;letter-spacing:.12em}.admin-link{padding:7px 12px;border:1px solid #344039;border-radius:999px;font-size:11px}.admin-summary{padding:32px clamp(20px,5vw,72px);display:grid;grid-template-columns:repeat(4,1fr);gap:14px;background:#0e1713}.admin-summary div{padding:21px;border:1px solid rgba(255,255,255,.09);border-radius:10px}.admin-summary span,.admin-summary strong{display:block}.admin-summary span{color:#87938d;font-size:11px}.admin-summary strong{margin-top:10px;color:#f0f3f1;font:500 30px Georgia,serif}.admin-nav{position:sticky;top:0;z-index:10;padding:0 clamp(20px,5vw,72px);display:flex;gap:28px;overflow-x:auto;border-bottom:1px solid #d7dcd8;background:rgba(241,243,240,.94);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.admin-nav a{padding:17px 0;color:#58645e;font-size:12px;white-space:nowrap}.admin-section{max-width:1380px;margin:0 auto;padding:78px clamp(20px,5vw,72px) 0}.admin-section>header{display:grid;grid-template-columns:1fr .7fr;align-items:end;gap:50px;margin-bottom:30px}.admin-section>header p:first-child{margin:0 0 8px;color:#3a8068;font-size:10px;font-weight:700;letter-spacing:.15em}.admin-section h1,.admin-section h2{margin:0;font:500 36px Songti SC,serif}.admin-section>header>p{margin:0;color:#6e7973;font-size:12px;line-height:1.75}.admin-form{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.admin-form label{display:grid;gap:7px;color:#5e6963;font-size:11px}.admin-form .wide{grid-column:1/-1}.admin-form input,.admin-form select,.admin-form textarea,.workflow-actions input,.workflow-actions select{width:100%;padding:11px 12px;border:1px solid #cbd1cd;border-radius:7px;background:#fff;color:#18221e;font:inherit}.admin-form input[readonly],.admin-form select:disabled,.admin-form textarea[readonly]{background:#e8ebe8;color:#69736e}.admin-form .check{display:flex;flex-direction:row;align-items:center}.admin-form .check input{width:auto}.admin-button,.user-list button,.workflow-actions button{min-height:39px;padding:0 16px;border:0;border-radius:7px;background:#176248;color:white;cursor:pointer;font:600 11px inherit}.admin-button.secondary{align-self:end;background:#27352f}.module-create,.upload-form,.user-create{margin-bottom:24px;padding:22px;border:1px solid #d7dcd8;border-radius:12px;background:#e7ebe8}.admin-card-list{display:grid;gap:15px}.admin-card{padding:24px;border:1px solid #d5dad6;border-radius:13px;background:white;box-shadow:0 3px 15px rgba(20,35,28,.025)}.admin-card-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:19px}.admin-card-head>div{display:flex;align-items:center;gap:12px}.admin-card-head strong{font-size:13px}.admin-card-head small{color:#89928d;font-size:10px}.status{display:inline-flex;padding:4px 8px;border-radius:999px;background:#e7ebe8;color:#59655f;font-size:9px}.status-approved,.status-published{background:#dcf0e7;color:#176248}.status-in_review{background:#fff0ce;color:#87620d}.status-rejected{background:#f8dfdf;color:#a33d3d}.workflow-actions{margin-top:17px;display:flex;gap:9px;align-items:center}.workflow-actions form{display:flex;gap:8px;align-items:center}.workflow-actions input{max-width:260px}.user-list button.danger,.workflow-actions button.danger{background:#934c4c}.role-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.role-grid article{padding:22px;border:1px solid #d4dad6;border-radius:12px;background:white}.role-grid strong{color:#176248;font-size:12px}.role-grid p{margin:30px 0 0;color:#6e7872;font-size:11px;line-height:1.7}.asset-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.asset-list a{padding:18px;display:grid;gap:7px;border:1px solid #d5dad6;border-radius:10px;background:white}.asset-list strong{word-break:break-all;font-size:12px}.asset-list small,.asset-list span{color:#77817b;font-size:10px}.inquiry-contact{color:#607069;font-size:11px}.user-list{display:grid;gap:8px}.user-list article{padding:15px 18px;display:flex;justify-content:space-between;align-items:center;border:1px solid #d5dad6;border-radius:9px;background:white}.user-list span,.user-list strong{display:block}.user-list strong{font-size:12px}.user-list span{margin-top:5px;color:#7b857f;font-size:10px}.admin-empty{padding:25px;border:1px dashed #bdc6c0;color:#748079;text-align:center;font-size:12px}@media (max-width:980px){.site-header{grid-template-columns:1fr auto auto;gap:12px;height:72px}.primary-nav{display:none}.mobile-nav{position:relative;display:block;justify-self:end}.mobile-nav summary{min-width:58px;height:38px;padding:0 14px;display:grid;place-items:center;border:1px solid var(--line);border-radius:999px;color:#d8dbd8;cursor:pointer;font-size:11px;list-style:none}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav>div{position:absolute;top:48px;right:0;min-width:210px;padding:12px;display:grid;gap:2px;border:1px solid var(--line);border-radius:14px;background:rgba(7,11,9,.98);box-shadow:0 20px 50px rgba(0,0,0,.45)}.mobile-nav>div a{padding:12px 13px;color:#c7cdc9;font-size:12px}.hero{min-height:auto;padding-top:56px;grid-template-columns:1fr}.hero-copy{max-width:760px;padding-right:0}.product-stage{height:540px;width:min(680px,100%);margin:20px auto 0}.product img{height:460px}.claim-rail{grid-template-columns:repeat(2,1fr)}.claim-rail article:nth-child(2){border-right:0}.claim-rail article:nth-child(-n+2){border-bottom:1px solid var(--line)}.contact-section,.evidence-section,.fact-identity,.honor-grid,.product-detail,.proof-method,.proof-section,.section-heading,.store-checklist{grid-template-columns:1fr}.product-card{grid-template-columns:1fr 1fr}.instruction-grid,.technology-grid{grid-template-columns:repeat(2,1fr)}.technology-grid article{border-bottom:1px solid var(--line)}.document-grid,.store-channel-grid,.store-grid{grid-template-columns:repeat(2,1fr)}.site-footer{grid-template-columns:1fr 1fr}.footer-legal{grid-column:1/-1}.admin-form,.asset-list,.role-grid{grid-template-columns:repeat(2,1fr)}.article-layout,.knowledge-category>header,.knowledge-principles{grid-template-columns:1fr}.article-aside{position:static;grid-template-columns:repeat(3,1fr);gap:24px;border-bottom:1px solid var(--line)}.article-aside>div{border-bottom:0}.article-product-next,.decision-paths,.knowledge-reading-path,.knowledge-search-section>header,.procurement-flow,.procurement-form-section,.procurement-positioning{grid-template-columns:1fr}.procurement-facts{grid-template-columns:repeat(2,1fr)}.procurement-facts article:nth-child(2){border-right:0}.procurement-facts article:nth-child(-n+2){border-bottom:1px solid var(--line)}.procurement-next{align-items:stretch;flex-direction:column}.procurement-next>div:last-child{min-width:0}.featured-knowledge>div{grid-template-columns:repeat(2,1fr)}.knowledge-search{grid-template-columns:1fr 1fr}.knowledge-search button{grid-column:1/-1}}@media (max-width:600px){.site-header{padding:0 20px}.brand-logo{height:54px}.hero{padding:48px 22px 34px}.hero h1{font-size:clamp(39px,12.5vw,50px);line-height:1.02}.hero-lead{font-size:15px;line-height:1.82}.hero-actions{align-items:stretch}.hero-assurance{gap:6px}.hero-assurance span{font-size:9px}.button{justify-content:center;width:100%}.product-stage{height:430px;margin-top:34px}.product img{height:360px}.product-essence{left:8%}.product-cleaner{left:42%}.stage-ring-one{width:390px;height:390px;right:-30%}.stage-ring-two{width:260px;height:260px;right:0}.sequence-note{display:none}.claim-rail{grid-template-columns:1fr}.claim-rail article{min-height:105px;border-right:0;border-bottom:1px solid var(--line)}.claim-rail article:last-child{border-bottom:0}.decision-gateway>header{margin-bottom:32px}.decision-path{min-height:auto;padding:28px 22px}.decision-path h3{margin-top:26px}.decision-actions{margin-top:10px}.section-pad{padding:75px 22px}.section-heading{gap:25px}.honor-grid{gap:34px}.product-card{grid-template-columns:1fr}.product-card-visual{min-height:390px}.product-card-visual img{height:360px}.video-story{min-height:540px}.claim-ledger-grid,.detail-note-grid,.document-grid,.evidence-principles,.instruction-grid,.prose-grid,.scope-grid,.selector-grid,.site-footer,.status-grid,.steps-grid,.store-channel-grid,.store-grid,.store-qr-grid,.technology-grid{grid-template-columns:1fr}.technology-grid article{min-height:230px;border-right:0}.technology-grid h3{margin-top:55px}.contact-form,.contact-section,.evidence-section{grid-template-columns:1fr}.site-footer{gap:34px}.page-hero{min-height:360px;padding:75px 22px}.page-content{padding:60px 22px 85px}.product-detail-visual{min-height:430px}.product-detail-visual img{height:390px}.citation-guide,.claim-ledger,.claim-status,.detail-section,.document-library,.evidence-summary,.fact-products,.proof-method,.source-list{margin-top:75px}.detail-section{padding-top:55px}.instruction-grid li{min-height:160px}.instruction-grid p{margin-top:45px}.overseas-contact,.purchase-panel{padding:30px 22px;align-items:stretch;flex-direction:column}.purchase-actions{justify-content:stretch}.purchase-actions .button{width:100%}.mobile-buy-bar{position:sticky;z-index:25;bottom:12px;margin:0 12px 12px;padding:5px;display:grid;grid-template-columns:1fr auto;gap:6px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(5,7,6,.94);box-shadow:0 12px 32px rgba(0,0,0,.45)}.mobile-buy-bar a{min-height:46px;padding:0 18px;display:grid;place-items:center;border-radius:999px;background:var(--green);color:#06251b;font-size:12px;font-weight:700}.mobile-buy-bar a+a{background:transparent;color:#dce3de}.procurement-facts,.procurement-review>div{grid-template-columns:1fr}.procurement-facts article{min-height:105px;border-right:0;border-bottom:1px solid var(--line)}.procurement-facts article:last-child{border-bottom:0}.procurement-content{padding-top:75px}.procurement-flow,.procurement-form-section,.procurement-next,.procurement-review{margin-top:80px}.procurement-review article{min-height:245px;padding:28px 22px}.procurement-review h3{margin-top:52px}.procurement-form-section{padding:34px 22px}.procurement-next{padding:32px 22px}.document-card{grid-template-columns:1fr}.document-card>a{min-height:420px}.source-list li a{grid-template-columns:1fr;gap:7px}.answer-list>article{grid-template-columns:42px 1fr}.evidence-table{display:block;overflow-x:auto}.admin-top{padding:14px 20px;align-items:flex-start}.admin-top>div{flex-direction:column;align-items:flex-start;gap:6px}.admin-summary{grid-template-columns:repeat(2,1fr)}.admin-section{padding-top:55px}.admin-form,.admin-section>header,.asset-list,.role-grid{grid-template-columns:1fr}.admin-section>header{gap:18px}.admin-form .wide{grid-column:auto}.admin-card{padding:18px}.admin-card-head,.admin-card-head>div,.workflow-actions,.workflow-actions form{align-items:stretch;flex-direction:column}.workflow-actions input{max-width:none}.article-aside,.consumer-journey-grid,.featured-knowledge>div,.knowledge-card-grid,.knowledge-category-nav,.knowledge-search,.knowledge-stats,.related-knowledge>div{grid-template-columns:1fr}.knowledge-stats article{min-height:110px;border-right:0;border-bottom:1px solid var(--line)}.knowledge-stats article:last-child{border-bottom:0}.knowledge-category-nav{margin:50px 0 80px}.consumer-entry{margin:75px 0 85px}.consumer-journey-grid>a{min-height:290px;padding:26px}.consumer-journey-grid h3{margin-top:48px}.knowledge-reading-path{margin-bottom:85px;padding:34px 24px;gap:35px}.featured-knowledge,.knowledge-principles,.knowledge-quick-answers{margin-bottom:85px}.knowledge-search-section>header{gap:22px}.knowledge-search{padding:16px}.knowledge-search button{grid-column:auto}.knowledge-library{gap:95px}.knowledge-category>header{gap:22px}.knowledge-card{min-height:285px;padding:25px}.knowledge-article-page .page-hero{min-height:430px}.article-disclosure,.article-meta{align-items:flex-start;flex-direction:column}.article-direct-answer{margin:55px 0 70px;padding:30px 24px}.article-media-gallery{margin:-10px 0 75px}.article-media-gallery>div{grid-template-columns:1fr}.article-media-gallery .article-media-primary{grid-column:auto}.article-media-gallery .article-media-primary img,.article-media-gallery img{height:auto}.article-prose>section{margin-bottom:65px}.article-prose p{font-size:17px;line-height:1.95}.article-aside{gap:0}.article-aside>div{border-bottom:1px solid var(--line)}.article-product-next,.article-sources,.related-knowledge{margin-top:85px}.article-sources a{grid-template-columns:35px 1fr}.article-sources a small{grid-column:2}.article-product-next{padding:32px 24px;gap:30px}.article-product-next>div:last-child{min-width:0}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.video-story video{display:none}.video-story{background:linear-gradient(135deg,#08100d,#101512)}}