:root{--ink:#183f37;--muted:#5c6f68;--paper:#f8f8f1;--cream:#f0f0df;--line:#d9e2dc;--teal:#236957;--teal-light:#dcebe1;--orange:#bc6844;--yellow:#d7ae42;--green:#86ad78;--blue:#315da7;--berry:#9f295f;--shadow:0 24px 70px rgba(24,63,55,.13);--sans:Inter,"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.55}.skip-link{position:fixed;left:12px;top:-60px;z-index:9;background:#fff;padding:10px 14px;color:var(--ink);border-radius:8px}.skip-link:focus{top:12px}
.site-header{height:76px;padding:0 clamp(20px,5vw,78px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(24,63,55,.1);background:rgba(255,255,252,.94);backdrop-filter:blur(10px);position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;line-height:1}.company-logo{width:43px;height:43px;object-fit:contain;border-radius:50%}.brand b{font-size:16px}.brand small{display:block;margin-top:5px;color:var(--muted);font-size:10px;letter-spacing:.1em}.header-tools{display:flex;align-items:center;gap:12px}.pig-logo{width:34px;height:34px;object-fit:contain;border-radius:50%}nav{display:flex;gap:25px}nav a{color:var(--muted);font-size:14px;text-decoration:none}nav a:hover{color:var(--teal)}button,.button{font:inherit}.demo-toggle{border:0;border-radius:999px;padding:10px 15px;background:var(--ink);color:#fff;font-weight:700;font-size:13px;cursor:pointer}
.hero,.statement,.navigator,.product-section,.ingredient-section,.service-section,.contact-section{padding-left:clamp(20px,7vw,112px);padding-right:clamp(20px,7vw,112px)}.hero{min-height:650px;display:grid;grid-template-columns:.92fr 1.08fr;gap:58px;align-items:center;padding-top:64px;padding-bottom:64px;background:linear-gradient(120deg,#fffefa 0%,#f7f8ef 57%,#e1ece2 100%)}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.13em;color:var(--orange);margin:0 0 12px}.hero h1,.statement h2,.section-heading h2,.contact-section h2{font-size:clamp(42px,5vw,78px);line-height:1.05;letter-spacing:-.05em;margin:0}.hero h1 em,.statement h2 em{font-style:normal;color:var(--teal)}.hero-lead{max-width:570px;margin:24px 0;color:var(--muted);font-size:18px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:999px;padding:13px 20px;font-weight:800;font-size:14px}.button-primary{background:var(--teal);color:#fff}.button-quiet{border:1px solid var(--ink);color:var(--ink)}.hero-numbers{display:flex;gap:28px;margin-top:48px}.hero-numbers div{display:flex;flex-direction:column}.hero-numbers b{font-size:28px;line-height:1;color:var(--orange)}.hero-numbers span{font-size:12px;color:var(--muted);margin-top:7px}.hero-visual{position:relative;min-height:470px}.hero-visual img{display:block;width:100%;height:100%;min-height:470px;object-fit:cover;border-radius:2px;box-shadow:var(--shadow);filter:saturate(.9)}.hero-label{position:absolute;padding:9px 13px;background:#fff;border-radius:2px;font-weight:800;font-size:11px;box-shadow:0 8px 24px rgba(0,0,0,.15)}.label-top{top:20px;left:-18px;color:var(--teal);letter-spacing:.12em}.label-bottom{bottom:20px;right:-12px;background:var(--orange);color:#fff;letter-spacing:.06em}
.statement{padding-top:120px;padding-bottom:120px;background:#fff}.statement-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:end}.statement h2{font-size:clamp(40px,4.5vw,66px)}.statement-text{max-width:550px;color:var(--muted);font-size:18px}.statement-text p{margin-top:0}.pill-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:28px}.pill-row span{padding:7px 11px;border-radius:99px;background:#edf2f1;color:var(--teal);font-size:13px;font-weight:700}.aerial-feature{margin:70px 0 0;position:relative;min-height:400px;overflow:hidden;background:var(--ink)}.aerial-feature img{display:block;width:100%;height:500px;object-fit:cover;object-position:center 62%;opacity:.92}.aerial-feature figcaption{position:absolute;inset:auto 0 0;padding:90px 40px 34px;background:linear-gradient(transparent,rgba(10,40,33,.88));color:#fff;display:flex;gap:20px;align-items:end;justify-content:space-between}.aerial-feature figcaption span{font-size:11px;font-weight:800;letter-spacing:.16em;color:#d8e8bd}.aerial-feature figcaption b{font-size:clamp(19px,2.3vw,29px);max-width:620px;line-height:1.3}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:70px}.principle-grid article{padding:26px;border-top:3px solid var(--teal);background:var(--paper)}.principle-grid article:nth-child(2){border-color:var(--orange)}.principle-grid article:nth-child(3){border-color:var(--yellow)}.number{font-size:12px;font-weight:800;color:var(--muted)}.principle-grid h3{margin:20px 0 8px;font-size:22px}.principle-grid p{color:var(--muted);font-size:14px;margin:0}
.navigator{padding-top:110px;padding-bottom:110px;background:var(--ink);color:#fff}.section-heading{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:44px}.section-heading h2{font-size:clamp(34px,4vw,58px)}.section-heading>p{max-width:480px;margin:0;color:var(--muted);font-size:15px}.heading-light .eyebrow{color:#e4cc7c}.heading-light>p{color:#cedad4}.heading-light small{color:#abc0b7}.stage-picker{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.stage-button{position:relative;border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;min-height:106px;border-radius:3px;padding:18px;text-align:left;cursor:pointer;transition:.2s}.stage-button:hover,.stage-button[aria-selected="true"]{transform:translateY(-4px);border-color:transparent;box-shadow:0 12px 24px rgba(0,0,0,.18)}.stage-button[aria-selected="true"]{background:var(--stage);color:#172233}.stage-button b{display:block;font-size:19px}.stage-button span{font-size:12px;opacity:.8}.stage-dot{position:absolute;width:9px;height:9px;border-radius:50%;right:16px;top:18px;background:var(--stage)}.stage-detail{margin-top:24px;min-height:315px;padding:38px;border-radius:3px;background:#fff;color:var(--ink);display:grid;grid-template-columns:1.15fr .85fr;gap:50px}.stage-detail .stage-meta{color:var(--muted);font-size:14px}.stage-detail h3{margin:8px 0;font-size:34px;letter-spacing:-.04em}.stage-detail .goal{font-size:20px;max-width:620px;margin:18px 0}.chips{display:flex;flex-wrap:wrap;gap:8px}.chips span{padding:7px 10px;border-radius:4px;background:var(--soft);color:var(--accent);font-size:13px;font-weight:700}.stage-side{border-left:1px solid var(--line);padding-left:36px}.stage-side h4{font-size:13px;letter-spacing:.08em;margin:0 0 12px;color:var(--muted)}.stage-side ul{margin:0 0 22px;padding-left:18px}.stage-side li{margin-bottom:5px;font-size:14px}.blueprint-detail{margin-top:24px;background:rgba(255,255,255,.06);padding:16px 20px;border-radius:3px}.blueprint-detail summary{cursor:pointer;font-weight:800;font-size:14px}.blueprint-detail img{width:100%;display:block;margin-top:16px;border-radius:2px}
.product-section,.ingredient-section{padding-top:110px;padding-bottom:110px;background:#fff}.product-controls{display:flex;justify-content:space-between;gap:16px;margin-bottom:27px}.filter-group{display:flex;flex-wrap:wrap;gap:8px}.filter-button{border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--muted);font-weight:700;padding:9px 13px;font-size:13px;cursor:pointer}.filter-button.active{background:var(--ink);color:#fff;border-color:var(--ink)}.search-box{border:1px solid var(--line);border-radius:999px;padding:0 12px;display:flex;align-items:center;gap:8px;min-width:260px;color:var(--muted)}.search-box input{border:0;outline:0;padding:9px 0;width:100%;font:inherit;color:var(--ink)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.product-card{border:1px solid var(--line);border-radius:3px;padding:22px;min-height:172px;position:relative;background:#fff;transition:.18s}.product-card:hover{transform:translateY(-3px);box-shadow:0 13px 24px rgba(21,34,51,.08)}.product-card .category{display:inline-block;font-size:11px;color:var(--teal);font-weight:800;letter-spacing:.08em;background:var(--teal-light);padding:4px 7px;border-radius:3px}.product-card h3{font-size:23px;margin:16px 0 6px}.product-card p{margin:0;color:var(--muted);font-size:14px}.product-card .amount{position:absolute;bottom:18px;right:20px;color:var(--orange);font-weight:800;font-size:13px}.ingredient-section{background:var(--cream)}.ingredient-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.ingredient-card{border:0;text-align:left;background:#fff;padding:20px;min-height:180px;border-radius:3px;border-top:4px solid var(--accent);cursor:pointer;color:var(--ink);transition:.18s}.ingredient-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.ingredient-card .mini{color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.08em}.ingredient-card h3{margin:12px 0 7px;font-size:20px}.ingredient-card p{margin:0;font-size:13px;color:var(--muted)}.ingredient-note{margin:28px 0 0;padding:16px 20px;background:#fff;border-left:3px solid var(--orange);font-weight:700;font-size:14px}
.service-section{padding-top:110px;padding-bottom:110px;background:#284d45;color:#fff}.service-gallery{display:grid;grid-template-columns:1.25fr 1fr;gap:18px}.service-gallery figure{margin:0;position:relative;overflow:hidden;border-radius:3px;min-height:250px;background:#173a3f}.service-gallery figure.wide{grid-row:span 2}.service-gallery img{display:block;width:100%;height:100%;object-fit:cover}.service-gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:25px 20px 16px;background:linear-gradient(transparent,rgba(0,0,0,.8));font-size:14px;font-weight:700}.service-points{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.service-points article{display:flex;gap:12px;padding:18px;background:rgba(255,255,255,.07);border-radius:3px}.service-points span{color:#e4cc7c;font-size:22px;font-weight:800}.service-points h3{font-size:16px;margin:0 0 6px}.service-points p{font-size:13px;color:#cedad4;margin:0}.contact-section{padding-top:110px;padding-bottom:110px;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:end;background:var(--orange);color:#fff}.contact-section .eyebrow{color:#fff0c5}.contact-section h2{font-size:clamp(40px,4.5vw,66px)}.contact-card{border:1px solid rgba(255,255,255,.4);padding:30px;border-radius:3px;display:flex;flex-direction:column;gap:8px}.contact-card p{font-size:13px;margin:0 0 10px;letter-spacing:.08em}.contact-card a{font-size:20px;color:#fff;text-decoration:none;font-weight:800}.contact-card span{font-size:13px;opacity:.9;margin-top:7px}footer{padding:26px clamp(20px,7vw,112px);background:var(--ink);color:#ced7dd;display:flex;justify-content:space-between;align-items:center;font-size:12px}footer button{border:0;background:none;color:#fff;text-decoration:underline;cursor:pointer}dialog{max-width:660px;border:0;border-radius:3px;padding:36px;box-shadow:0 30px 90px rgba(0,0,0,.35);color:var(--ink)}dialog::backdrop{background:rgba(21,34,51,.72)}.dialog-close{position:absolute;right:16px;top:10px;border:0;background:transparent;font-size:30px;cursor:pointer}.dialog-note{background:var(--cream);padding:15px;border-radius:3px;font-size:14px;color:var(--muted)}
/* 08.18 update: increased type scale, non-clickable ingredient cards, and revised service gallery */
.site-header{height:86px}.brand b{font-size:19px}.brand small{font-size:12px}.company-logo{width:48px;height:48px}nav{gap:32px}nav a{font-size:16px}.eyebrow{font-size:13px}.hero h1{font-size:clamp(50px,5.6vw,88px)}.hero-lead{font-size:21px;max-width:620px}.button{font-size:16px;padding:14px 22px}.hero-numbers b{font-size:32px}.hero-numbers span{font-size:14px}.hero-label{font-size:13px}.statement h2{font-size:clamp(46px,5vw,74px)}.statement-text{font-size:21px;max-width:610px}.pill-row span{font-size:15px;padding:8px 13px}.aerial-feature figcaption span{font-size:13px}.aerial-feature figcaption b{font-size:clamp(22px,2.6vw,33px)}.number{font-size:14px}.principle-grid h3{font-size:25px}.principle-grid p{font-size:16px}.section-heading h2{font-size:clamp(40px,4.5vw,66px)}.section-heading>p{font-size:17px;max-width:550px}.stage-button{min-height:118px;padding:20px}.stage-button b{font-size:22px}.stage-button span{font-size:14px}.stage-detail{padding:44px;min-height:340px}.stage-detail .stage-meta{font-size:16px}.stage-detail h3{font-size:39px}.stage-detail .goal{font-size:23px}.chips span{font-size:15px;padding:8px 12px}.stage-side h4{font-size:15px}.stage-side li{font-size:16px;line-height:1.6}.filter-button{font-size:15px;padding:10px 15px}.search-box{font-size:16px;min-width:300px}.product-card{padding:25px;min-height:192px}.product-card .category{font-size:13px}.product-card h3{font-size:27px}.product-card p{font-size:16px}.product-card .amount{font-size:15px}.ingredient-card{cursor:default;min-height:200px;padding:23px}.ingredient-card:hover{transform:none;box-shadow:none}.ingredient-card .mini{font-size:13px}.ingredient-card h3{font-size:24px}.ingredient-card p{font-size:16px}.ingredient-note{font-size:16px;padding:19px 23px}.service-gallery{grid-template-columns:1.2fr .9fr .9fr;grid-template-rows:260px 300px;gap:18px}.service-gallery figure{min-height:0}.service-gallery .field-research{grid-row:1 / span 2}.service-gallery .micro-mix{grid-column:2}.service-gallery .warehouse{grid-column:3}.service-gallery .meeting{grid-column:2 / span 2}.service-gallery figcaption{font-size:16px;padding:32px 22px 18px}.service-points h3{font-size:19px}.service-points p{font-size:15px}.contact-section h2{font-size:clamp(46px,5vw,74px)}.contact-card{padding:34px}.contact-card p{font-size:15px}.contact-card a{font-size:23px}.contact-card span{font-size:16px}footer{font-size:14px;padding-top:30px;padding-bottom:30px}dialog{font-size:17px}.dialog-note{font-size:16px}
@media(max-width:900px){nav{display:none}.hero,.statement-grid,.contact-section{grid-template-columns:1fr}.hero{min-height:auto;padding-top:55px}.hero-visual{min-height:320px}.hero-visual img{min-height:320px}.aerial-feature{margin-top:50px}.aerial-feature img{height:350px}.aerial-feature figcaption{padding:70px 24px 24px;display:block}.aerial-feature figcaption span{display:block;margin-bottom:8px}.principle-grid,.service-points,.ingredient-grid{grid-template-columns:repeat(2,1fr)}.stage-picker{grid-template-columns:repeat(2,1fr)}.stage-detail{grid-template-columns:1fr}.stage-side{padding-left:0;border-left:0;border-top:1px solid var(--line);padding-top:22px}.product-grid{grid-template-columns:repeat(2,1fr)}.section-heading{display:block}.section-heading>p{margin-top:16px}.service-gallery{grid-template-columns:1fr 1fr;grid-template-rows:auto}.service-gallery .field-research{grid-column:1 / span 2;grid-row:auto;min-height:400px}.service-gallery .micro-mix,.service-gallery .warehouse,.service-gallery .meeting{grid-column:auto;grid-row:auto}.service-gallery .meeting{grid-column:1 / span 2}.service-gallery figure{min-height:240px}}
@media(max-width:560px){.site-header{height:64px;padding:0 16px}.brand small,.pig-logo{display:none}.company-logo{width:38px;height:38px}.header-tools{gap:0}.demo-toggle{font-size:11px;padding:8px 10px}.hero,.statement,.navigator,.product-section,.ingredient-section,.service-section,.contact-section{padding-left:20px;padding-right:20px}.hero-numbers{gap:16px}.hero-numbers b{font-size:23px}.principle-grid,.service-points,.ingredient-grid,.product-grid{grid-template-columns:1fr}.stage-picker{grid-template-columns:1fr 1fr}.stage-button{min-height:82px;padding:12px}.stage-button b{font-size:16px}.stage-detail{padding:24px}.stage-detail h3{font-size:28px}.product-controls{flex-direction:column}.search-box{min-width:0}.aerial-feature{min-height:280px}.aerial-feature img{height:300px}.aerial-feature figcaption{padding:62px 18px 18px}.contact-section{gap:32px}footer{display:block;line-height:2.4}footer span{display:block}.hero h1,.statement h2,.section-heading h2,.contact-section h2{letter-spacing:-.04em}}

/* 08.18 gallery update: supplied company photos are kept large enough for clear web viewing. */
.visual-story{padding:110px clamp(20px,7vw,112px);background:#f1f5ef}.story-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-auto-rows:150px;gap:16px}.story-card{position:relative;margin:0;overflow:hidden;border-radius:3px;background:var(--ink);min-height:0}.story-card img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.story-card:hover img{transform:scale(1.035)}.story-card figcaption{position:absolute;inset:auto 0 0;padding:48px 17px 15px;background:linear-gradient(transparent,rgba(10,31,27,.9));color:#fff;font-size:17px;font-weight:800;line-height:1.25}.story-card figcaption span{display:block;margin-bottom:5px;color:#f0d883;font-size:11px;letter-spacing:.1em}.story-lab{grid-column:span 3;grid-row:span 3}.story-fume{grid-column:span 3;grid-row:span 3}.story-piglet{grid-column:span 3;grid-row:span 3}.story-trial-control{grid-column:span 3;grid-row:span 3}.story-trial-group{grid-column:span 4;grid-row:span 3}.story-research{grid-column:span 4;grid-row:span 3}.story-warehouse{grid-column:span 4;grid-row:span 3}.story-products{grid-column:span 5;grid-row:span 3}.story-team{grid-column:span 3;grid-row:span 3}.story-viv{grid-column:span 4;grid-row:span 3}.story-research img{object-position:center 48%}
@media(max-width:900px){.story-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:240px}.story-card,.story-lab,.story-fume,.story-piglet,.story-trial-control,.story-trial-group,.story-research,.story-warehouse,.story-products,.story-team,.story-viv{grid-column:auto;grid-row:auto}.story-lab,.story-fume{min-height:420px}.story-piglet,.story-trial-control,.story-trial-group,.story-research,.story-warehouse,.story-products,.story-team,.story-viv{min-height:240px}}
@media(max-width:560px){.visual-story{padding-left:20px;padding-right:20px}.story-grid{grid-template-columns:1fr;grid-auto-rows:280px;gap:14px}.story-card,.story-lab,.story-fume,.story-piglet,.story-trial-control,.story-trial-group,.story-research,.story-warehouse,.story-products,.story-team,.story-viv{grid-column:auto;grid-row:auto;min-height:280px}.story-card figcaption{font-size:16px}}

/* 08.18 revision: streamline nutrition navigation around each stage's essential features. */
.stage-detail{display:block;min-height:300px;padding:46px 52px}.stage-main{max-width:900px}.stage-detail h3{font-size:clamp(38px,4vw,54px);margin:8px 0 14px}.stage-detail .goal{max-width:820px;font-size:clamp(22px,2.3vw,30px);line-height:1.45;margin:0;color:var(--ink)}.stage-features{margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}.stage-features h4{margin:0 0 14px;color:var(--accent);font-size:15px;letter-spacing:.11em}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:11px}.feature-grid p{margin:0;padding:15px 17px;border-left:4px solid var(--accent);background:var(--soft);font-size:17px;font-weight:700;line-height:1.55}.story-products{grid-column:span 6}.story-viv{grid-column:span 6}
@media(max-width:900px){.stage-detail{padding:36px}.story-products,.story-viv{grid-column:auto}}
@media(max-width:560px){.stage-detail{padding:26px 22px}.stage-detail h3{font-size:34px}.stage-detail .goal{font-size:21px}.feature-grid{grid-template-columns:1fr}.feature-grid p{font-size:16px}}