/* =====================================================================
   再生王醫學科技 × ABio 台灣總代理  —  Design System
   Palette: #323985 (deep science indigo) · #e3e2de (ivory) · CICA green
   Multi-page edition
   ===================================================================== */

:root{
  --ink:#323985;            /* 主色 科研深藍紫 */
  --ink-2:#242a63;          /* 深化 */
  --ink-deep:#151a3f;       /* 最深，footer / hero */
  --paper:#e3e2de;          /* 象牙米 */
  --paper-soft:#eeede9;
  --white:#ffffff;
  --cica:#5f8f6a;           /* 積雪草綠 點綴 */
  --cica-soft:#e7efe6;
  --gold:#c8b88a;           /* 高階金 微點綴 */
  --text:#20233f;
  --text-soft:#5a5f7a;
  --line:rgba(50,57,133,.14);
  --shadow:0 18px 50px -20px rgba(21,26,63,.28);
  --shadow-sm:0 8px 24px -12px rgba(21,26,63,.22);
  --radius:18px;
  --radius-lg:28px;
  --maxw:1180px;
  --ease:cubic-bezier(.16,.84,.44,1);
  --font-sans:"Noto Sans TC","PingFang TC","Helvetica Neue",Arial,sans-serif;
  --font-serif:"Noto Serif TC","Songti TC",Georgia,serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-sans);color:var(--text);background:var(--paper);
  line-height:1.75;font-size:16px;letter-spacing:.01em;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--ink);color:#fff}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink);
}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--cica)}
h1,h2,h3{font-family:var(--font-serif);font-weight:700;line-height:1.28;color:var(--ink-deep)}
/* avoid orphan single-character line breaks (孤字) in Chinese body copy */
p,li,blockquote,.lead,.sub,.mission{text-wrap:pretty}
h1,h2,h3,h4{text-wrap:balance}
.section{padding:110px 0;position:relative}
.section-head{max-width:720px;margin-bottom:56px}
.section-head h2{font-size:clamp(28px,4vw,42px);margin:16px 0 18px}
.section-head p{color:var(--text-soft);font-size:17px}
.lead{font-size:19px;color:var(--text-soft)}

/* ---------- lang toggle ----------
   !important is used so language visibility always wins over component
   rules that set `display` (e.g. .field label{display:block}). */
[data-lang-en]{display:none!important}
body.en [data-lang-zh]{display:none!important}
/* shown EN elements default to inline (for in-text spans) … */
body.en [data-lang-en]{display:inline!important}
/* … but block-level element types must stay block when shown */
body.en h1[data-lang-en],body.en h2[data-lang-en],body.en h3[data-lang-en],
body.en h4[data-lang-en],body.en h5[data-lang-en],body.en p[data-lang-en],
body.en li[data-lang-en],body.en label[data-lang-en],body.en small[data-lang-en],
body.en blockquote[data-lang-en],body.en div[data-lang-en],body.en figcaption[data-lang-en],
body.en [data-lang-en].block{display:block!important}
/* inline-flex components keep their layout when shown in EN */
body.en .eyebrow[data-lang-en],body.en .cica-tag[data-lang-en],
body.en .link-arrow[data-lang-en],body.en .hero-badge[data-lang-en]{display:inline-flex!important}
/* table cells must keep table-cell display when shown in EN */
body.en td[data-lang-en],body.en th[data-lang-en]{display:table-cell!important}

/* =====================  HEADER  ===================== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .3s;
  padding:18px 0;
}
.nav.scrolled{background:rgba(227,226,222,.9);backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line);padding:12px 0}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
/* logo is an <img> (reliable on file:// and all browsers).
   Blue emblem by default; turned white via filter on dark backgrounds. */
.brand .logo{height:40px;width:auto;flex:none;display:inline-block;object-fit:contain}
footer .brand .logo{filter:brightness(0) invert(1)}
/* nav over dark hero (only homepage top / subhero, before scroll) */
.nav:not(.scrolled) .brand .logo{filter:brightness(0) invert(1)}
.nav:not(.scrolled) .brand-txt b{color:#fff}
.nav:not(.scrolled) .brand-txt small{color:rgba(255,255,255,.72)}
.nav:not(.scrolled) .burger span{background:#fff}
@media(min-width:681px){
  .nav:not(.scrolled) .nav-links>a,
  .nav:not(.scrolled) .has-drop>a{color:rgba(255,255,255,.92)}
  .nav:not(.scrolled) .nav-links>a.nav-cta{color:#fff}
  .nav:not(.scrolled) .lang-btn{color:#fff;border-color:rgba(255,255,255,.45)}
  .nav:not(.scrolled) .lang-btn:hover{background:#fff;color:var(--ink);border-color:#fff}
}
.brand-txt{display:flex;flex-direction:column;line-height:1.15}
.brand-txt b{font-family:var(--font-serif);font-size:19px;color:var(--ink-deep);letter-spacing:.02em}
.brand-txt small{font-size:11px;color:var(--text-soft);letter-spacing:.14em}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--text);position:relative;padding:4px 0;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--cica);transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-cta{background:var(--ink);color:#fff!important;padding:9px 20px;border-radius:40px;font-weight:600;transition:transform .2s,background .2s}
.nav-cta:hover{background:var(--ink-2);transform:translateY(-1px)}
.nav-cta::after{display:none}
.lang-btn{background:transparent;border:1.5px solid var(--line);color:var(--ink);
  border-radius:40px;padding:6px 14px;font-family:var(--font-sans);font-size:13px;font-weight:600;cursor:pointer;transition:.2s}
.lang-btn:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:24px;height:2px;background:var(--ink-deep);transition:.3s}

/* =====================  HERO  ===================== */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  background:radial-gradient(1200px 700px at 78% 12%,rgba(95,143,106,.10),transparent 60%),
             linear-gradient(160deg,#20255a 0%,var(--ink-deep) 55%,#0f1330 100%);
  color:#fff;overflow:hidden;padding-top:90px;
}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);border-radius:40px;padding:8px 16px;
  font-size:13px;letter-spacing:.06em;margin-bottom:26px;backdrop-filter:blur(6px);
}
.hero-badge b{color:#dfe4ff}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--cica);box-shadow:0 0 0 4px rgba(95,143,106,.3)}
.hero h1{color:#fff;font-size:clamp(34px,5.2vw,62px);line-height:1.16;letter-spacing:.01em}
.hero h1 .grad{background:linear-gradient(100deg,#fff 20%,#aeb8ff 55%,#8fd0a0 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:19px;color:rgba(255,255,255,.8);max-width:560px;margin:24px 0 36px;line-height:1.8}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:44px;font-weight:600;font-size:15.5px;cursor:pointer;transition:transform .2s var(--ease),box-shadow .3s,background .2s;border:none}
.btn-primary{background:#fff;color:var(--ink-deep)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px -14px rgba(255,255,255,.5)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.28)}
.btn-ghost:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
.hero-stats{display:flex;gap:34px;margin-top:52px;flex-wrap:wrap}
.hero-stats .st b{font-family:var(--font-serif);font-size:30px;color:#fff;display:block;line-height:1}
.hero-stats .st span{font-size:13px;color:rgba(255,255,255,.62);letter-spacing:.04em}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center}
.exo-orb{width:min(420px,90%);aspect-ratio:1;position:relative}

/* scroll cue */
.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;
  color:rgba(255,255,255,.6);font-size:12px;letter-spacing:.2em;display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll-cue .line{width:1px;height:40px;background:linear-gradient(rgba(255,255,255,.6),transparent);animation:cue 1.8s infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* =====================  ABIO PARTNER STRIP  ===================== */
.partner{background:var(--ink-deep);color:#fff;padding:40px 0}
.partner .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.partner .p-lead{display:flex;align-items:center;gap:18px}
.partner .p-lead .k{font-size:13px;letter-spacing:.16em;color:rgba(255,255,255,.55);text-transform:uppercase}
.partner .p-lead b{font-family:var(--font-serif);font-size:22px}
.partner .badges{display:flex;gap:14px;flex-wrap:wrap}
.partner .badges span{font-size:13px;color:rgba(255,255,255,.8);border:1px solid rgba(255,255,255,.2);border-radius:30px;padding:7px 15px}

/* =====================  PHILOSOPHY  ===================== */
.philo{background:var(--paper)}
.philo-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.philo blockquote{font-family:var(--font-serif);font-size:clamp(22px,2.8vw,30px);line-height:1.55;color:var(--ink-deep);border-left:3px solid var(--cica);padding-left:24px}
.philo .mission{margin-top:26px;color:var(--text-soft);font-size:17px}
.value-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.vcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;transition:transform .3s var(--ease),box-shadow .3s}
.vcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.vcard .ic{width:44px;height:44px;border-radius:12px;background:var(--cica-soft);display:grid;place-items:center;margin-bottom:14px}
.vcard h3{font-size:18px;margin-bottom:6px}
.vcard p{font-size:14px;color:var(--text-soft);line-height:1.7}

/* =====================  INGREDIENT (CICA) ===================== */
.cica{background:linear-gradient(180deg,#eef2ec,#e3e2de);position:relative;overflow:hidden}
.cica-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.cica-visual{position:relative;aspect-ratio:1;max-width:420px;margin:0 auto;width:100%}
.cica-tag{display:inline-flex;align-items:center;gap:8px;background:var(--cica);color:#fff;font-size:13px;font-weight:600;letter-spacing:.05em;padding:7px 16px;border-radius:30px;margin-bottom:18px}
.cica h2{font-size:clamp(28px,4vw,42px)}
.cica .exo-name{color:var(--cica);font-family:var(--font-serif)}
/* registered-trademark mark — one consistent treatment used everywhere "Exo-CICA®" appears */
.rmark{font-size:.62em;font-weight:600;vertical-align:super;margin-left:.04em}
.mech-list{margin-top:28px;display:grid;gap:14px}
.mech-list li{list-style:none;display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.6);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.mech-list .n{font-family:var(--font-serif);font-weight:700;color:var(--cica);font-size:15px;flex:none;width:26px}
.mech-list b{color:var(--ink-deep)}
.mech-list p{font-size:14px;color:var(--text-soft);margin-top:2px}

/* =====================  PRODUCT SERIES  ===================== */
.series{background:var(--ink-deep);color:#fff}
.series .section-head h2{color:#fff}
.series .section-head p{color:rgba(255,255,255,.7)}
.series-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.pcard{position:relative;border-radius:var(--radius-lg);overflow:hidden;padding:44px 40px;min-height:420px;display:flex;flex-direction:column;justify-content:flex-end;border:1px solid rgba(255,255,255,.1);transition:transform .4s var(--ease)}
.pcard:hover{transform:translateY(-6px)}
.pcard.cellexo{background:linear-gradient(150deg,#2a2f6b,#151a3f)}
.pcard.lumidor{background:linear-gradient(150deg,#3a4a8f,#20255a)}
.pcard .badge{position:absolute;top:34px;left:40px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.pcard .p-en{font-size:14px;letter-spacing:.2em;color:var(--cica);text-transform:uppercase;font-weight:600}
.pcard h3{color:#fff;font-size:30px;margin:6px 0 12px}
.pcard p{color:rgba(255,255,255,.78);font-size:15px;max-width:90%}
.pcard .tags{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 24px}
.pcard .tags span{font-size:12px;border:1px solid rgba(255,255,255,.22);border-radius:20px;padding:5px 12px;color:rgba(255,255,255,.85)}
.pcard .go{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:#fff;font-size:15px}
.pcard .go svg{transition:transform .3s}
.pcard:hover .go svg{transform:translateX(5px)}
.pcard .deco{position:absolute;top:-40px;right:-40px;width:260px;height:260px;opacity:.16;pointer-events:none}

/* =====================  ABIO STRENGTH  ===================== */
.strength{background:var(--paper)}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:10px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 24px;text-align:center;transition:transform .3s var(--ease),box-shadow .3s}
.stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.stat b{font-family:var(--font-serif);font-size:40px;color:var(--ink);display:block;line-height:1}
.stat b small{font-size:20px}
body.en .stat b[data-lang-en]{display:block!important}
.stat span{font-size:14px;color:var(--text-soft);margin-top:8px;display:block}
.cert-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:44px}
.cert-row .c{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:40px;padding:10px 20px;font-size:14px;font-weight:600;color:var(--ink-deep)}
.cert-row .c .d{width:8px;height:8px;border-radius:50%;background:var(--cica)}

/* =====================  CTA  ===================== */
.cta{background:linear-gradient(150deg,var(--ink),var(--ink-deep));color:#fff;text-align:center;position:relative;overflow:hidden}
.cta h2{color:#fff;font-size:clamp(28px,4vw,44px)}
.cta p{color:rgba(255,255,255,.78);font-size:18px;max-width:560px;margin:18px auto 34px}
.cta .hero-actions{justify-content:center}

/* =====================  CONTACT  ===================== */
.contact{background:var(--paper-soft)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px}
.info-item{display:flex;gap:16px;margin-bottom:26px}
.info-item .ic{width:46px;height:46px;border-radius:12px;background:var(--ink);display:grid;place-items:center;flex:none}
.info-item h4{font-size:14px;color:var(--text-soft);font-weight:600;letter-spacing:.04em;margin-bottom:3px;font-family:var(--font-sans)}
.info-item p{font-size:17px;color:var(--ink-deep);font-weight:500}
.socials{display:flex;gap:12px;margin-top:8px}
.socials a{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);display:grid;place-items:center;transition:.2s;background:#fff}
.socials a:hover{background:var(--ink);border-color:var(--ink)}
.socials a:hover svg *{stroke:#fff;fill:#fff}
.cf{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow-sm)}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--text-soft);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:15px;color:var(--text);
  border:1.5px solid var(--line);border-radius:12px;padding:13px 15px;background:#fbfbfa;transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);background:#fff;box-shadow:0 0 0 4px rgba(50,57,133,.08)}
.field.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cf .btn-primary{background:var(--ink);color:#fff;width:100%;justify-content:center;margin-top:6px}
.cf .btn-primary:hover{background:var(--ink-2)}
.form-note{font-size:12.5px;color:var(--text-soft);text-align:center;margin-top:14px}

/* =====================  FOOTER  ===================== */
footer{background:var(--ink-deep);color:rgba(255,255,255,.72);padding:64px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:44px}
.foot-brand .brand-txt b{color:#fff}
.foot-brand p{font-size:14px;margin-top:16px;max-width:280px;line-height:1.8}
footer h5{color:#fff;font-size:14px;letter-spacing:.06em;margin-bottom:16px;font-family:var(--font-sans);font-weight:600}
footer ul{list-style:none}
footer ul li{margin-bottom:10px}
footer ul a{font-size:14px;transition:color .2s}
footer ul a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.5)}
.foot-note{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:14px 18px;font-size:12.5px;color:rgba(255,255,255,.6);margin-bottom:30px;line-height:1.7}

/* =====================  REVEAL ANIM  ===================== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* =====================  SUBPAGE  ===================== */
.subhero{background:linear-gradient(160deg,#20255a,var(--ink-deep));color:#fff;padding:150px 0 80px;position:relative;overflow:hidden}
.subhero .crumb{font-size:13px;color:rgba(255,255,255,.55);margin-bottom:16px;letter-spacing:.05em}
.subhero .crumb a:hover{color:#fff}
.subhero h1{color:#fff;font-size:clamp(32px,5vw,52px)}
.subhero .p-en{color:var(--cica);letter-spacing:.2em;font-weight:600;text-transform:uppercase;font-size:15px}
.subhero p.sub{color:rgba(255,255,255,.8);max-width:640px;margin-top:20px;font-size:18px}
.prod-block{padding:90px 0;border-bottom:1px solid var(--line)}
.prod-block:nth-child(even){background:var(--paper-soft)}
.prod-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.prod-inner.rev .p-media{order:2}
.p-media{border-radius:var(--radius-lg);overflow:hidden;background:linear-gradient(150deg,#eef2ec,#dfe0dc);aspect-ratio:4/3;display:grid;place-items:center;border:1px solid var(--line);position:relative}
.p-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.p-media .ph{text-align:center;color:var(--ink);opacity:.5;padding:30px}
.prod-info .p-en{color:var(--cica);font-weight:600;letter-spacing:.16em;text-transform:uppercase;font-size:13px}
.prod-info h2{font-size:clamp(26px,3.4vw,36px);margin:8px 0 16px}
.prod-info p{color:var(--text-soft);font-size:16px}
.spec-table{margin-top:24px;border-top:1px solid var(--line)}
.spec-table .r{display:grid;grid-template-columns:130px 1fr;gap:16px;padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}
.spec-table .r b{color:var(--ink-deep)}
.feat-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}
.feat-tags span{font-size:13px;background:var(--cica-soft);color:#3f6349;border-radius:20px;padding:6px 14px;font-weight:500}

/* =====================  MULTI-PAGE HELPERS  ===================== */
/* text arrow link */
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--ink);font-size:15px;margin-top:22px;transition:gap .25s var(--ease)}
.link-arrow svg{transition:transform .3s}
.link-arrow:hover{gap:12px}
.link-arrow:hover svg{transform:translateX(3px)}
.on-dark .link-arrow{color:#fff}

/* home teaser sections */
.teaser{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.teaser.rev .t-media{order:2}
.t-media{position:relative;aspect-ratio:4/3;border-radius:var(--radius-lg);overflow:hidden;background:linear-gradient(150deg,#eef2ec,#dfe0dc);display:grid;place-items:center;border:1px solid var(--line)}
.t-media svg{width:70%;height:70%}
.t-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.t-media .ph{color:var(--ink);opacity:.5;text-align:center;padding:30px}
.t-copy .section-head{margin-bottom:0}

/* nav dropdown */
.has-drop{position:relative}
.drop{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);
  background:var(--white);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);
  padding:10px;min-width:230px;opacity:0;visibility:hidden;transition:.25s var(--ease);z-index:20}
.has-drop:hover .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop a{display:flex;flex-direction:column;gap:2px;padding:11px 14px;border-radius:10px;font-size:14px;font-weight:500;color:var(--text)!important;transition:background .2s}
.drop a::after{display:none}
.drop a small{font-size:12px;color:var(--text-soft);font-weight:400}
.drop a:hover{background:var(--cica-soft);color:var(--ink)!important}

/* page intro / breadcrumb hero variant reused from .subhero */
.page .prod-block:first-of-type{border-top:none}

/* full-width product hero banner */
.prod-banner{width:100%;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#f4f4f2}
.prod-banner img{width:100%;height:auto;display:block}
/* product bottle shots: show whole vial, no crop.
   img is absolutely positioned so it fills the aspect-ratio box exactly
   (percentage height on an aspect-ratio parent is not "definite", so a plain
   height:100% collapses to auto and tall bottles overflow/clip to the cap). */
.p-media.vial{background:#fbfbfa}
.p-media.vial img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:26px}

/* simple content prose */
.prose{max-width:760px}
.prose p{color:var(--text-soft);font-size:17px;margin-bottom:18px}
.prose h3{font-size:22px;margin:34px 0 12px;color:var(--ink-deep)}

/* publication / list rows */
.rowlist{display:grid;gap:12px;margin-top:24px}
.rowlist .ri{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.rowlist .ri .k{font-family:var(--font-serif);font-weight:700;color:var(--cica);flex:none}
.rowlist .ri b{color:var(--ink-deep);display:block}
.rowlist .ri p{font-size:14px;color:var(--text-soft);margin-top:3px}

/* two-up product landing reuse .series-grid on paper bg */
.series.paper{background:var(--paper)}
.series.paper .section-head h2{color:var(--ink-deep)}
.series.paper .section-head p{color:var(--text-soft)}

/* mini contact strip on home */
.mini-contact{background:var(--paper-soft);border-top:1px solid var(--line)}
.mini-contact .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;padding:44px 24px}
.mini-contact .mc-info{display:flex;gap:34px;flex-wrap:wrap}
.mini-contact .mc-info div small{display:block;font-size:12px;color:var(--text-soft);letter-spacing:.05em}
.mini-contact .mc-info div b{font-size:17px;color:var(--ink-deep)}

/* =====================  RESPONSIVE  ===================== */
@media(max-width:960px){
  .teaser,.teaser.rev{grid-template-columns:1fr;gap:32px}
  .teaser.rev .t-media{order:0}
  .hero .wrap{grid-template-columns:1fr;gap:10px}
  .hero-visual{display:none}
  .philo-grid,.cica-grid,.series-grid,.contact-grid,.prod-inner{grid-template-columns:1fr;gap:36px}
  .stat-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .prod-inner.rev .p-media{order:0}
  .value-cards{grid-template-columns:1fr 1fr}
}
.nav-backdrop{position:fixed;inset:0;background:rgba(15,15,25,.55);opacity:0;visibility:hidden;
  transition:opacity .35s var(--ease),visibility .35s;z-index:99}
.nav-backdrop.show{opacity:1;visibility:visible}
@media(max-width:680px){
  .section{padding:78px 0}
  /* backdrop-filter creates a containing block that would trap the fixed
     side-menu inside the ~60px nav bar once scrolled — drop it on mobile so
     the menu panel resolves against the viewport (full height, always usable). */
  .nav.scrolled{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(227,226,222,.97)}
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(78vw,320px);background:var(--paper);
    flex-direction:column;justify-content:center;gap:26px;transform:translateX(100%);transition:transform .4s var(--ease);
    box-shadow:-20px 0 60px -20px rgba(0,0,0,.3);padding:40px;overflow-y:auto;z-index:101}
  .nav-links.open{transform:none}
  .burger{display:flex}
  .nav-links a{font-size:18px}
  .stat-grid,.value-cards,.foot-grid,.field.row{grid-template-columns:1fr}
  .hero-stats{gap:22px}
  .partner .wrap{flex-direction:column;align-items:flex-start}
  .pcard{padding:64px 28px 36px;min-height:340px;justify-content:flex-start}
  .pcard .badge{top:26px;left:28px}
}

/* =====================================================================
   LUMIDOR product listing (奇蹟超逆齡 routine + EXOCLE 藻針 grid)
   ===================================================================== */
.series-band{padding:70px 0}
.series-band .section-head{margin-bottom:40px}
.series-band.px{background:var(--paper)}
.series-band.exocle{background:linear-gradient(180deg,#eef2ec,#e3e2de)}
.series-tag{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.08em;padding:7px 15px;border-radius:30px;margin-bottom:14px}
.series-tag.px{background:var(--cica-soft);color:#3f6349}
.series-tag.exocle{background:#e8eaf6;color:var(--ink)}
.first-badge{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:#fff;font-size:13px;font-weight:600;padding:8px 16px;border-radius:30px;margin-bottom:16px}
.first-badge .dot{width:7px;height:7px;border-radius:50%;background:#8fd0a0}

/* product card (shared) */
.pcardx{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;display:grid;grid-template-columns:220px 1fr;transition:transform .3s var(--ease),box-shadow .3s}
.pcardx:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pcardx .media{background:linear-gradient(160deg,#f3f5f2,#e7ebe6);display:grid;place-items:center;position:relative;min-height:170px;padding:16px}
.pcardx.exocle .media{background:linear-gradient(160deg,#eef0f8,#e2e5f2)}
.pcardx .media img{width:auto;max-width:88%;height:auto;max-height:150px;object-fit:contain}
.pcardx .media .ph{text-align:center;color:var(--ink);padding:20px}
.pcardx .media .step-no{position:absolute;top:14px;left:14px;width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-family:var(--font-serif);font-weight:700;font-size:15px}
.pcardx .body{padding:28px 30px}
.pcardx .step-tag{font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--cica);text-transform:uppercase;margin-bottom:6px}
.pcardx.exocle .step-tag{color:var(--ink)}
.pcardx h3{font-size:22px;color:var(--ink-deep);margin-bottom:4px}
.pcardx .vol{font-size:13px;color:var(--text-soft);margin-bottom:14px}
.pcardx .ingred{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.pcardx .ingred li{font-size:13px;background:var(--paper-soft);border:1px solid var(--line);border-radius:8px;padding:6px 11px;color:var(--text)}
.pcardx .ingred li b{color:var(--cica);font-family:var(--font-serif)}
.pcardx.exocle .ingred li b{color:var(--ink)}
.pcardx .ingred li.exo b{color:var(--cica)}
.pcardx .effect{font-size:14.5px;color:var(--text-soft);line-height:1.75;margin-bottom:18px}
.ppm-badge{display:inline-block;background:var(--ink);color:#fff;font-size:13px;font-weight:600;border-radius:20px;padding:5px 13px;margin-bottom:12px;letter-spacing:.03em}
.buy-btn{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--ink);border:1.5px solid var(--line);border-radius:30px;padding:9px 18px;transition:.2s}
.buy-btn:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.buy-btn.soon{opacity:.75;cursor:default}
.pxroutine{display:grid;gap:18px}
.exogrid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.exogrid .pcardx{grid-template-columns:1fr}
.exogrid .pcardx .media{min-height:170px}

/* 外泌體 × 藻針 mechanism */
.mech2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:10px}
.mech2 .m{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.mech2 .m h4{font-size:19px;color:var(--ink-deep);margin-bottom:10px;display:flex;align-items:center;gap:10px}
.mech2 .m h4 .ic{width:38px;height:38px;border-radius:10px;background:var(--cica-soft);display:grid;place-items:center;flex:none}
.mech2 .m.exo h4 .ic{background:#e8eaf6}
.mech2 .m p{font-size:14.5px;color:var(--text-soft);line-height:1.75}

/* =====================================================================
   CLINIC page (蒔光再生診所) — concept color #a6def6, arch imagery
   ===================================================================== */
:root{--clinic:#a6def6;--clinic-deep:#4a8fb5;--clinic-ink:#1c4a63}
.clinic-hero{position:relative;background:linear-gradient(165deg,#eaf7fd 0%,#cdebf9 55%,#a6def6 100%);color:var(--clinic-ink);padding:150px 0 90px;overflow:hidden;text-align:center}
.clinic-hero .arch{position:absolute;left:50%;top:80px;transform:translateX(-50%);width:min(560px,80%);height:640px;
  border:2px solid rgba(255,255,255,.7);border-radius:280px 280px 0 0;background:rgba(255,255,255,.18);z-index:0}
.clinic-hero .arch2{position:absolute;left:50%;top:120px;transform:translateX(-50%);width:min(420px,62%);height:560px;
  border:1.5px solid rgba(255,255,255,.5);border-radius:210px 210px 0 0;z-index:0}
.clinic-hero .wrap{position:relative;z-index:2}
.clinic-hero .p-en{color:var(--clinic-deep);letter-spacing:.22em;font-weight:600;text-transform:uppercase;font-size:14px}
.clinic-hero h1{color:var(--clinic-ink);font-size:clamp(34px,5.5vw,58px);margin:14px 0 18px}
.clinic-hero p.sub{color:#2b5f7a;max-width:720px;margin:0 auto;font-size:18px;line-height:1.9}
.clinic-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.8);border-radius:40px;padding:8px 18px;font-size:14px;color:var(--clinic-ink);margin-bottom:24px;font-weight:600}
.clinic-section{padding:100px 0}
.clinic-section.tint{background:#f2fafe}
.clinic-lead{max-width:820px;margin:0 auto 56px;text-align:center}
.clinic-lead .eyebrow{color:var(--clinic-deep)}
.clinic-lead .eyebrow::before{background:var(--clinic-deep)}
.clinic-lead h2{font-size:clamp(26px,3.6vw,38px);color:var(--clinic-ink)}
.clinic-lead p{color:var(--text-soft);font-size:17px;margin-top:14px}
.pod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pod{background:#fff;border:1px solid #dceef8;border-radius:var(--radius-lg);padding:38px 30px;position:relative;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s}
.pod:hover{transform:translateY(-6px);box-shadow:0 22px 50px -24px rgba(74,143,181,.4)}
.pod .arch-ic{width:66px;height:78px;border:2px solid var(--clinic-deep);border-radius:33px 33px 0 0;margin-bottom:22px;display:grid;place-items:end center;padding-bottom:12px}
.pod .arch-ic svg{opacity:.9}
.pod .no{font-family:var(--font-serif);font-size:14px;color:var(--clinic-deep);font-weight:700;letter-spacing:.1em}
.pod h3{font-size:22px;color:var(--clinic-ink);margin:6px 0 14px}
.pod p{font-size:14.5px;color:var(--text-soft);line-height:1.8;margin-bottom:14px}
.pod .quote{font-family:var(--font-serif);font-size:15px;color:var(--clinic-deep);border-top:1px solid #e2f0f8;padding-top:14px;line-height:1.7}
.pod .tagset{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.pod .tagset span{font-size:12px;background:#eaf7fd;color:var(--clinic-ink);border-radius:20px;padding:5px 11px}
.clinic-cta{background:linear-gradient(160deg,var(--clinic-deep),var(--clinic-ink));color:#fff;text-align:center;padding:90px 0}
.clinic-cta h2{color:#fff;font-size:clamp(26px,3.6vw,40px)}
.clinic-cta p{color:rgba(255,255,255,.85);margin:16px auto 30px;max-width:560px;font-size:17px}
.clinic-cta .btn-primary{background:#fff;color:var(--clinic-ink)}
.btn-clinic{background:var(--clinic-deep);color:#fff}
.btn-clinic:hover{background:var(--clinic-ink)}

/* partner clinics list */
.partner-list{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:900px;margin:0 auto}
.partner-item{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid #dceef8;border-radius:14px;padding:20px 22px}
.partner-item .pin{width:44px;height:44px;border-radius:12px;background:#eaf7fd;display:grid;place-items:center;flex:none}
.partner-item b{color:var(--clinic-ink);font-size:16px;display:block}
.partner-item span{font-size:13px;color:var(--text-soft)}
.partner-empty{text-align:center;color:var(--text-soft);font-size:15px;background:#fff;border:1px dashed #bcdff0;border-radius:16px;padding:40px}

@media(max-width:860px){
  .pcardx{grid-template-columns:1fr}
  .pcardx .media{min-height:180px}
  .exogrid,.mech2,.pod-grid,.partner-list{grid-template-columns:1fr}
}

/* ===== technology three pillars ===== */
.tech3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 28px;transition:transform .3s var(--ease),box-shadow .3s}
.tcard:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm)}
.tcard .tic{width:56px;height:56px;border-radius:14px;background:var(--cica-soft);display:grid;place-items:center;margin-bottom:18px}
.tcard.ink .tic{background:#e8eaf6}
.tcard .kk{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--cica);font-weight:600}
.tcard.ink .kk{color:var(--ink)}
.tcard h3{font-size:21px;color:var(--ink-deep);margin:5px 0 14px}
.tcard ul{list-style:none;display:grid;gap:10px}
.tcard ul li{position:relative;padding-left:20px;font-size:14px;color:var(--text-soft);line-height:1.65}
.tcard ul li::before{content:"";position:absolute;left:2px;top:8px;width:7px;height:7px;border-radius:50%;background:var(--cica)}
.tcard.ink ul li::before{background:var(--ink)}
.tcard ul li b{color:var(--ink-deep)}
.evi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
.evi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 20px;text-align:center}
.evi b{display:block;font-family:var(--font-serif);font-size:34px;color:var(--cica);line-height:1}
.evi span{display:block;font-size:13.5px;color:var(--text-soft);margin-top:8px}
@media(max-width:860px){.tech3{grid-template-columns:1fr}.evi-grid{grid-template-columns:1fr 1fr}}

/* clinic page: nav over LIGHT hero → dark text/logo */
.clinic-body .nav:not(.scrolled) .brand .logo{filter:none}
.clinic-body .nav:not(.scrolled) .brand-txt b{color:var(--ink-deep)}
.clinic-body .nav:not(.scrolled) .brand-txt small{color:var(--text-soft)}
.clinic-body .nav:not(.scrolled) .burger span{background:var(--ink-deep)}
@media(min-width:681px){
  .clinic-body .nav:not(.scrolled) .nav-links>a,
  .clinic-body .nav:not(.scrolled) .has-drop>a{color:var(--text)}
  .clinic-body .nav:not(.scrolled) .lang-btn{color:var(--ink);border-color:var(--line)}
}

/* clinic hero title — white with soft diffused glow */
.clinic-hero h1{
  color:#fff;-webkit-text-fill-color:#fff;
  text-shadow:
    0 0 10px rgba(255,255,255,.75),
    0 0 28px rgba(255,255,255,.5),
    0 0 60px rgba(255,255,255,.35),
    0 2px 10px rgba(28,74,99,.45);
  animation:softGlow 4.5s ease-in-out infinite;
}
@keyframes softGlow{
  0%,100%{text-shadow:0 0 10px rgba(255,255,255,.7),0 0 26px rgba(255,255,255,.45),0 0 54px rgba(255,255,255,.3),0 2px 10px rgba(28,74,99,.45)}
  50%{text-shadow:0 0 14px rgba(255,255,255,.9),0 0 40px rgba(255,255,255,.6),0 0 80px rgba(255,255,255,.42),0 2px 10px rgba(28,74,99,.45)}
}
@media(prefers-reduced-motion:reduce){.clinic-hero h1{animation:none}}

/* lumidor series decorative form-image banner */
.series-banner{width:100%;height:320px;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);margin-bottom:46px;box-shadow:var(--shadow-sm);position:relative}
.series-banner img{width:100%;height:100%;object-fit:cover;object-position:center 42%;display:block}
.series-banner .cap{position:absolute;left:0;bottom:0;right:0;padding:26px 30px;color:#fff;
  background:linear-gradient(0deg,rgba(20,26,63,.62),rgba(20,26,63,0));font-family:var(--font-serif);font-size:20px;font-weight:600;letter-spacing:.02em}
@media(max-width:680px){.series-banner{height:230px}.series-banner .cap{font-size:16px;padding:18px 20px}}

/* =====================================================================
   LUMIDOR page — cream & pale-gold luxury theme (.lumidor-body)
   ===================================================================== */
.lumidor-body{--cica:#b8912f;--cica-soft:#f2e9d1;--gold-deep:#8a6a1f;--cream:#faf5e9;--cream-2:#f2e8d3}
/* subhero → warm cream gradient, dark text */
.lumidor-body .subhero{background:radial-gradient(1000px 560px at 78% 0%,rgba(200,168,80,.18),transparent 60%),linear-gradient(158deg,#fbf6ea 0%,#f1e6cd 55%,#e6d3ab 100%);color:#4a3c1c}
.lumidor-body .subhero canvas{opacity:.14;mix-blend-mode:multiply}
.lumidor-body .subhero h1{color:#3f3416}
.lumidor-body .subhero .p-en{color:var(--gold-deep)}
.lumidor-body .subhero .crumb,.lumidor-body .subhero .crumb a{color:#8c7a4e}
.lumidor-body .subhero .crumb a:hover{color:#3f3416}
.lumidor-body .subhero p.sub{color:#6a5a30}
.lumidor-body .subhero p.sub b{color:#3f3416!important}
/* nav over the light cream hero → dark text/logo (mirror clinic) */
.lumidor-body .nav:not(.scrolled) .brand .logo{filter:none}
.lumidor-body .nav:not(.scrolled) .brand-txt b{color:var(--ink-deep)}
.lumidor-body .nav:not(.scrolled) .brand-txt small{color:var(--text-soft)}
.lumidor-body .nav:not(.scrolled) .burger span{background:var(--ink-deep)}
@media(min-width:681px){
  .lumidor-body .nav:not(.scrolled) .nav-links>a,
  .lumidor-body .nav:not(.scrolled) .has-drop>a{color:var(--text)}
  .lumidor-body .nav:not(.scrolled) .lang-btn{color:var(--ink);border-color:var(--line)}
}
/* concept + series backgrounds → cream */
.lumidor-body .cica{background:linear-gradient(180deg,#fbf7ec,#f3ead6)}
.lumidor-body .series-band.px{background:#faf6ec}
.lumidor-body .series-band.exocle{background:linear-gradient(180deg,#f6efdd,#efe4cb)}
.lumidor-body .cta{background:linear-gradient(150deg,#6b5320,#3f3115)}
/* gold accent components */
.lumidor-body .cica-tag{background:linear-gradient(120deg,#c9a24b,#a9812a);color:#fff}
.lumidor-body .exo-name{color:var(--gold-deep)}
.lumidor-body .series-tag.px{background:#efe3c6;color:#7a5f1e}
.lumidor-body .series-tag.exocle{background:#ece0c2;color:#7a5f1e}
.lumidor-body .first-badge{background:linear-gradient(120deg,#b6902f,#8a6a1f)}
.lumidor-body .first-badge .dot{background:#f4e5b8}
.lumidor-body .ppm-badge{background:linear-gradient(120deg,#c1a044,#916f22)}
.lumidor-body .pcardx{border-color:#ece1c8;box-shadow:0 10px 30px -18px rgba(120,90,20,.25)}
.lumidor-body .pcardx:hover{box-shadow:0 20px 46px -22px rgba(120,90,20,.4)}
.lumidor-body .pcardx .media{background:linear-gradient(160deg,#f7f1e2,#efe6cf)}
.lumidor-body .pcardx.exocle .media{background:linear-gradient(160deg,#f4ecd8,#ece0c2)}
.lumidor-body .pcardx .step-tag,.lumidor-body .pcardx.exocle .step-tag{color:var(--gold-deep)}
.lumidor-body .pcardx h3{color:#3f3416}
.lumidor-body .ingred li{background:#f6efdf;border-color:#ece1c8}
.lumidor-body .ingred li b,.lumidor-body .ingred li.exo b{color:var(--gold-deep)}
.lumidor-body .buy-btn{color:var(--gold-deep);border-color:#dcc99a}
.lumidor-body .buy-btn:hover{background:var(--gold-deep);color:#fff;border-color:var(--gold-deep)}
.lumidor-body .mech2 .m{background:#fffdf8;border-color:#ece1c8}
.lumidor-body .mech2 .m .ic,.lumidor-body .mech2 .m.exo .ic{background:#f2e8cf}
.lumidor-body .section-head h2,.lumidor-body .mech2 .m h4{color:#3f3416}
.lumidor-body .series-band .section-head h2 span{color:var(--gold-deep)!important}
/* footer stays dark; fine */

/* =====================================================================
   EVENTS page + certificate marquee + tech media
   ===================================================================== */
/* news list */
.news-list{display:grid;gap:18px;max-width:900px;margin:0 auto}
.news-card{display:grid;grid-template-columns:120px 1fr auto;gap:22px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 26px;transition:transform .3s var(--ease),box-shadow .3s}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.news-card .date{font-family:var(--font-serif);color:var(--ink);text-align:center;line-height:1.1}
.news-card .date b{font-size:30px;display:block}
.news-card .date span{font-size:13px;color:var(--text-soft)}
.news-card .nc-tag{display:inline-block;font-size:12px;font-weight:600;color:var(--cica);background:var(--cica-soft);border-radius:20px;padding:4px 12px;margin-bottom:8px}
.news-card h3{font-size:19px;color:var(--ink-deep);margin-bottom:4px}
.news-card p{font-size:14px;color:var(--text-soft)}
.news-card .arrow{color:var(--ink)}
/* gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-item{aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;background:linear-gradient(150deg,#eef2ec,#dfe0dc);display:grid;place-items:center;border:1px solid var(--line);position:relative}
.gallery-item img{width:100%;height:100%;object-fit:cover}
.gallery-item .ph{color:var(--ink);opacity:.4;text-align:center;font-size:13px}
.empty-note{text-align:center;color:var(--text-soft);font-size:15px;background:#fff;border:1px dashed var(--line);border-radius:16px;padding:44px;max-width:700px;margin:0 auto}
/* certificate marquee (auto scroll left) */
.cert-marquee{overflow:hidden;position:relative;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.cert-track{display:flex;gap:22px;width:max-content;animation:certScroll 32s linear infinite}
.cert-marquee:hover .cert-track{animation-play-state:paused}
.cert-item{flex:none;width:230px;height:300px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm);display:grid;place-items:center;padding:14px}
.cert-item img{width:100%;height:100%;object-fit:contain}
.cert-item .ph{color:var(--ink);opacity:.4;font-size:13px;text-align:center}
@keyframes certScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.cert-track{animation:none}}
/* tech media images */
.tech-media img{width:100%;height:100%;object-fit:cover}
@media(max-width:860px){
  .news-card{grid-template-columns:64px 1fr;gap:16px;padding:18px 20px}
  .news-card .arrow{display:none}
  .news-card .date b{font-size:22px}
  .gallery-grid{grid-template-columns:1fr 1fr}
}

/* Exo-CICA evidence bar charts */
.chart-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.chart-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 18px 20px;text-align:center;transition:transform .3s var(--ease),box-shadow .3s}
.chart-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.chart-card .ct{font-size:14px;font-weight:700;color:var(--ink-deep)}
.chart-card .cv{font-family:var(--font-serif);font-size:30px;font-weight:700;color:var(--cica);margin:6px 0 2px;line-height:1}
.chart-card .cs{font-size:12.5px;color:var(--text-soft);line-height:1.5;min-height:34px}
.chart-card svg{display:block;margin:14px auto 8px}
.tcard-fig{width:100%;border-radius:12px;margin-top:18px;border:1px solid var(--line);background:#fff;display:block}
@media(max-width:860px){.chart-grid{grid-template-columns:1fr 1fr}}

/* =====================================================================
   product-series cards — 奧泌 black-gold / Lumidor cream-gold
   ===================================================================== */
.pcard.cellexo{background:linear-gradient(155deg,#27272c,#0f0f12);border:1px solid rgba(201,162,75,.30)}
.pcard.cellexo .badge{color:rgba(232,214,170,.75)}
.pcard.cellexo .p-en{color:#cda968}
.pcard.cellexo .go{color:#efe0bd}
.pcard.cellexo .tags span{border-color:rgba(232,214,170,.28);color:rgba(255,255,255,.9)}
.pcard.cellexo .deco *{stroke:rgba(201,162,75,.5)!important}

.pcard.lumidor{background:linear-gradient(155deg,#f8f0de,#ebdfc4);border:1px solid #e6d6ad}
.pcard.lumidor .badge{color:#8a6d2e}
.pcard.lumidor .p-en{color:#a9812a}
.pcard.lumidor h3{color:#3f3416}
.pcard.lumidor p{color:#6a5a30}
.pcard.lumidor .tags span{border-color:rgba(160,125,45,.4);color:#6a5a30}
.pcard.lumidor .go{color:#8a6a1f}
.pcard.lumidor .deco *{stroke:#c9a24b!important}

/* product video section */
.video-band{background:var(--ink-deep)}
.video-band .section-head h2{color:#fff}
.video-band .section-head p{color:rgba(255,255,255,.72)}
.video-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.video-card{border-radius:var(--radius-lg);overflow:hidden;border:1px solid rgba(255,255,255,.12);background:#000;position:relative}
.video-card video{width:100%;height:auto;display:block;background:#000}
.video-card .vcap{position:absolute;left:0;top:0;padding:14px 18px;color:#fff;font-family:var(--font-serif);font-weight:600;font-size:17px;text-shadow:0 1px 8px rgba(0,0,0,.6);pointer-events:none}
@media(max-width:760px){.video-grid{grid-template-columns:1fr}}

/* vertical (9:16) product videos — size by height, center on black */
.video-card{display:grid;place-items:center}
.video-card video{height:clamp(380px,66vh,600px);width:auto;max-width:100%}

/* =====================================================================
   evidence images / comparison table — technology.html deep-dive
   ===================================================================== */
.img-evi-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}
.img-evi-row.single{grid-template-columns:1fr}
.img-evi-row figure{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-sm)}
.img-evi-row img{width:100%;display:block}
.img-evi-row figcaption{padding:12px 18px;font-size:13px;color:var(--text-soft);text-align:center;border-top:1px solid var(--line)}
@media(max-width:680px){.img-evi-row{grid-template-columns:1fr}}

.center-fig{max-width:640px;margin:34px auto 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-sm)}
.center-fig img{width:100%;display:block}
.center-fig figcaption{padding:14px 18px;font-size:13px;color:var(--text-soft);text-align:center;border-top:1px solid var(--line)}

.vs-table{width:100%;border-collapse:separate;border-spacing:0;margin-top:28px;font-size:14.5px;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.vs-table th,.vs-table td{padding:14px 18px;text-align:center;border:1px solid var(--line)}
.vs-table th{background:var(--paper);color:var(--ink-deep);font-weight:700;font-size:13.5px;letter-spacing:.02em}
.vs-table td:first-child,.vs-table th:first-child{text-align:left;font-weight:600;color:var(--ink-deep);background:#fafafa;width:26%}
.vs-table th.hi{background:var(--ink-deep);color:#fff;font-size:15.5px;border-color:var(--ink-deep)}
.vs-table td.hi{background:var(--cica-soft);color:var(--cica);font-weight:800;font-size:16.5px;box-shadow:inset 3px 0 0 var(--cica),inset -3px 0 0 var(--cica)}
.vs-table tr:last-child td.hi{box-shadow:inset 3px 0 0 var(--cica),inset -3px 0 0 var(--cica),inset 0 -3px 0 var(--cica)}
.vs-table tr:first-child th.hi{box-shadow:inset 0 3px 0 var(--cica)}
@media(max-width:680px){.vs-table{font-size:12px}.vs-table th,.vs-table td{padding:10px 8px}.vs-table td.hi{font-size:13.5px}.vs-table th.hi{font-size:13px}}

.subdeep{margin-top:64px;padding-top:56px;border-top:1px solid var(--line)}
.subdeep .section-head{margin-bottom:0}

/* 29 plant-exosome wall — native circular grid */
.plant-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:30px 18px;margin-top:38px}
.plant{text-align:center}
.plant img{width:100%;max-width:134px;height:auto;aspect-ratio:1;object-fit:cover;border-radius:50%;display:block;margin:0 auto;
  box-shadow:0 6px 18px -8px rgba(50,57,133,.35);transition:transform .3s var(--ease),box-shadow .3s}
.plant:hover img{transform:translateY(-5px) scale(1.03);box-shadow:0 14px 26px -10px rgba(50,57,133,.45)}
.plant .pn{font-weight:700;font-size:13px;color:var(--ink-deep);margin-top:13px;letter-spacing:.05em}
.plant .pe{font-size:11.5px;color:var(--text-soft);margin-top:4px;line-height:1.5}
@media(max-width:860px){.plant-wall{grid-template-columns:repeat(4,1fr);gap:26px 16px}}
@media(max-width:560px){.plant-wall{grid-template-columns:repeat(3,1fr);gap:22px 12px}
  .plant .pn{font-size:12px}.plant .pe{font-size:10.5px}}

/* Exo-CICA five-traits grid — native replacement for the PPT screenshot */
.trait-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:30px}
.trait{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px 16px;text-align:center;transition:transform .3s var(--ease),box-shadow .3s}
.trait:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.trait .tic{width:48px;height:48px;border-radius:12px;background:var(--cica-soft);display:grid;place-items:center;margin:0 auto 14px}
.trait h4{font-size:13.5px;color:var(--ink-deep);font-weight:700;margin-bottom:6px;line-height:1.4}
.trait p{font-size:11.5px;color:var(--text-soft);line-height:1.55}
@media(max-width:860px){.trait-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.trait-grid{grid-template-columns:repeat(2,1fr);gap:12px}.trait{padding:20px 12px}}

/* ABio patent categories + journal citation list */
.patent-cats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.patent-cat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px}
.patent-cat b{display:block;font-family:var(--font-serif);font-size:30px;color:var(--cica);line-height:1}
.patent-cat h4{font-size:14.5px;color:var(--ink-deep);font-weight:700;margin:8px 0 6px}
.patent-cat p{font-size:12.5px;color:var(--text-soft);line-height:1.6}
@media(max-width:860px){.patent-cats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.patent-cats{grid-template-columns:1fr}}

.journal-list{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px;margin-top:8px}
.journal-item{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.journal-item .jn{flex:none;width:24px;font-family:var(--font-serif);font-weight:700;color:var(--cica);font-size:14px}
.journal-item .jt{font-size:13.5px;color:var(--ink-deep);line-height:1.5}
.journal-item .jm{display:block;font-size:12px;color:var(--text-soft);margin-top:3px}
@media(max-width:860px){.journal-list{grid-template-columns:1fr}}

/* Prostemics heritage block */
.heritage-lead{max-width:820px}
.heritage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px}
.heritage-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;transition:transform .3s var(--ease),box-shadow .3s}
.heritage-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.heritage-card .hk{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--cica)}
.heritage-card b{display:block;font-family:var(--font-serif);font-size:27px;color:var(--ink);line-height:1.1;margin:6px 0 10px}
.heritage-card p{font-size:12.5px;color:var(--text-soft);line-height:1.6}
@media(max-width:860px){.heritage-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.heritage-grid{grid-template-columns:1fr}}