/* =========================================================
   BLUERIVER — Brand Site Redesign
   Design system / layout / motion
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root{
  --ink:#0B262B;
  --ink-soft:#1C3B3D;
  --river:#0A2E36;
  --river-2:#10424A;
  --river-3:#17545A;
  --teal:#2E6E72;
  --sky:#BFE0E4;
  --cream:#F6F0E4;
  --cream-2:#FBF7EE;
  --paper:#FFFDF8;
  --gold:#B98A45;
  --gold-light:#D9B678;
  --gold-pale:#EFE1C6;
  --sage:#8FA98F;
  --sage-deep:#4F6B5A;
  --peach:#E9B79A;
  --peach-soft:#F3DDCD;
  --muted:#6E7C77;
  --muted-2:#8E9A94;
  --line:rgba(11,38,43,.13);
  --line-soft:rgba(11,38,43,.08);
  --line-light:rgba(246,240,228,.16);

  --serif:"Songti SC","STSong","Noto Serif CJK SC","Source Han Serif SC","SimSun",Georgia,"Times New Roman",serif;
  --sans:"PingFang SC","HarmonyOS Sans SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --latin:Georgia,"Times New Roman",serif;

  --gutter:clamp(20px,4.6vw,72px);
  --maxw:1380px;
  --header-h:112px;
  --ease:cubic-bezier(.16,1,.3,1);
  --ease-2:cubic-bezier(.65,0,.35,1);
  --ease-3:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16px;
  line-height:1.9;
  color:var(--ink);
  background:var(--cream-2);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
body.lock{overflow:hidden}
img,svg{max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p,figure,blockquote{margin:0}
::selection{background:var(--gold-light);color:var(--ink)}
:focus-visible{outline:1.5px solid var(--gold);outline-offset:4px}
section{scroll-margin-top:104px}

/* Custom scrollbar */
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:#EDE6D9}
::-webkit-scrollbar-thumb{background:#C7B89D;border-radius:99px;border:2px solid #EDE6D9}
::-webkit-scrollbar-thumb:hover{background:var(--gold)}

/* ---------- 2. Layout utilities ---------- */
.container{width:min(calc(100% - var(--gutter) * 2),var(--maxw));margin-inline:auto}
.section{padding:clamp(96px,11vw,170px) 0;position:relative}
.section-head{margin-bottom:clamp(56px,7vw,100px)}
.section-head__meta{display:flex;align-items:baseline;gap:18px;margin-bottom:34px}
.s-index{font-family:var(--latin);font-size:12px;letter-spacing:.2em;color:var(--gold);white-space:nowrap}
.s-label{font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--muted-2)}
.section-head__body{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:clamp(32px,5vw,90px);align-items:end}
.s-title{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(40px,5.1vw,76px);
  line-height:1.18;
  letter-spacing:.01em;
  color:var(--ink);
}
.s-title em{font-style:normal;color:var(--gold)}
.section-head__aside{max-width:430px;justify-self:end;padding-bottom:10px}
.section-head__aside p{font-size:15px;line-height:2;color:var(--muted)}
.section-head__en{font-family:var(--latin);font-size:10px!important;letter-spacing:.22em;color:var(--muted-2)!important;margin-top:22px;padding-top:18px;border-top:1px solid var(--line-soft)}
.section-head--dark .s-title{color:var(--cream)}
.section-head--dark .section-head__aside p{color:rgba(246,240,228,.62)}
.section-head--dark .section-head__en{color:rgba(246,240,228,.35)!important;border-top-color:rgba(246,240,228,.15)}
.section-head--dark .s-label{color:rgba(246,240,228,.45)}

.eyebrow{
  font-family:var(--sans);
  font-size:10px;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--muted-2);
}
.live-dot{
  display:inline-block;width:5px;height:5px;border-radius:50%;
  background:var(--gold);margin-right:9px;vertical-align:middle;
  box-shadow:0 0 0 3px rgba(185,138,69,.15);
  animation:livePulse 2.4s var(--ease-2) infinite;
}
@keyframes livePulse{0%,100%{box-shadow:0 0 0 3px rgba(185,138,69,.15)}50%{box-shadow:0 0 0 7px rgba(185,138,69,0)}}

/* ---------- 3. Reveal / motion utilities ---------- */
.js [data-reveal]{opacity:0;transform:translateY(30px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease);transition-delay:var(--d,0s)}
.js [data-reveal].is-in{opacity:1;transform:none}
.js .s-title,.js .contact__title{opacity:0;transform:translateY(36px);transition:opacity 1.2s var(--ease),transform 1.2s var(--ease)}
.js .s-title.is-in,.js .contact__title.is-in{opacity:1;transform:none}
.js .hero__title .line__inner{transform:translateY(112%)}
.js body.is-loaded .hero__title .line__inner{transform:none}

/* ---------- 4. Grain, cursor, progress ---------- */
.grain{
  position:fixed;inset:-50%;z-index:90;pointer-events:none;opacity:.24;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
  animation:grainShift 8s steps(6) infinite;
}
@keyframes grainShift{
  0%{transform:translate(0,0)}20%{transform:translate(-2%,1%)}40%{transform:translate(1%,-2%)}
  60%{transform:translate(-1%,2%)}80%{transform:translate(2%,-1%)}100%{transform:translate(0,0)}
}
.scroll-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:130;background:transparent;pointer-events:none}
.scroll-progress span{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--gold),var(--gold-light));transform:scaleX(0);transform-origin:0 50%}
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;z-index:400;pointer-events:none;border-radius:50%;opacity:0;mix-blend-mode:difference}
.cursor-dot{width:6px;height:6px;background:#fff;transform:translate(-50%,-50%)}
.cursor-ring{
  width:42px;height:42px;border:1px solid rgba(255,255,255,.75);
  transform:translate(-50%,-50%);display:grid;place-items:center;
  transition:width .4s var(--ease),height .4s var(--ease),border-color .4s,background .4s;
}
.cursor-ring span{font-size:8px;letter-spacing:.18em;color:#fff;opacity:0;transform:scale(.7);transition:.3s}
.cursor-ring.is-hover{width:66px;height:66px;background:transparent}
.cursor-ring.is-view{width:82px;height:82px;background:#0B262B;border-color:transparent;mix-blend-mode:normal;box-shadow:0 10px 30px -12px rgba(11,38,43,.5)}
.cursor-ring.is-view span{opacity:1;transform:scale(1);color:#F6F0E4;font-weight:600;letter-spacing:.22em}
.cursor-ring.is-down{width:30px;height:30px}
@media (hover:none),(max-width:900px){.cursor-dot,.cursor-ring{display:none}.grain{opacity:.16}}

/* ---------- 5. Buttons & links ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:14px;
  height:54px;padding:0 28px;border-radius:999px;overflow:hidden;
  font-size:13px;letter-spacing:.08em;white-space:nowrap;
  transition:color .45s var(--ease),background .45s var(--ease),border-color .45s var(--ease),transform .45s var(--ease);
  will-change:transform;
}
.btn span,.btn__arrow{position:relative;z-index:2}
.btn__arrow{width:20px;height:9px;flex:none;position:relative}
.btn__arrow::before,.btn__arrow::after{content:"";position:absolute;background:currentColor}
.btn__arrow::before{left:0;top:4px;width:19px;height:1px}
.btn__arrow::after{right:0;top:1.2px;width:6px;height:6px;border-top:1px solid currentColor;border-right:1px solid currentColor;background:none;transform:rotate(45deg)}
.btn--gold{background:linear-gradient(120deg,#C79B58,#D9B678 60%,#C79B58);color:#1B1710;box-shadow:0 10px 30px -12px rgba(185,138,69,.7)}
.btn--gold::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,.55) 48%,transparent 72%);transform:translateX(-120%);transition:transform .8s var(--ease);z-index:1}
.btn--gold:hover::after{transform:translateX(120%)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 18px 36px -14px rgba(185,138,69,.8)}
.btn--dark{background:var(--ink);color:var(--cream)}
.btn--dark::before{content:"";position:absolute;inset:0;background:var(--river-3);transform:translateY(101%);transition:transform .5s var(--ease);z-index:1}
.btn--dark:hover::before{transform:translateY(0)}
.btn--dark:hover{color:#fff}
.btn--outline-light{border:1px solid rgba(246,240,228,.32);color:var(--cream)}
.btn--outline-light::before{content:"";position:absolute;inset:0;background:var(--cream);transform:translateY(101%);transition:transform .5s var(--ease);z-index:1}
.btn--outline-light:hover{color:var(--ink)}
.btn--outline-light:hover::before{transform:translateY(0)}
.btn--sm{height:44px;padding:0 22px;font-size:12px}
.btn--lg{height:60px;padding:0 34px;font-size:13px}
.btn--sm .btn__arrow{width:16px}
.btn--sm .btn__arrow::before{width:15px}

.text-link{
  display:inline-flex;align-items:center;gap:12px;font-size:12.5px;letter-spacing:.08em;
  padding-bottom:5px;position:relative;color:var(--ink);
}
.text-link::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:currentColor;transform:scaleX(1);transform-origin:100% 50%;transition:transform .5s var(--ease)}
.text-link:hover::after{transform:scaleX(0)}
.text-link i{width:18px;height:1px;background:currentColor;position:relative;transition:transform .4s var(--ease)}
.text-link i::after{content:"";position:absolute;right:0;top:-2.5px;width:6px;height:6px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.text-link:hover i{transform:translateX(5px)}
.text-link--light{color:var(--cream)}

/* ---------- 6. Preloader ---------- */
.loader{
  position:fixed;inset:0;z-index:500;background:var(--river);
  display:grid;place-items:center;color:var(--cream);
  transition:opacity .9s var(--ease),visibility .9s;
}
.loader::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 55%,rgba(46,110,114,.5),transparent 60%);pointer-events:none}
body.is-loaded .loader{opacity:0;visibility:hidden}
.loader__inner{display:flex;flex-direction:column;align-items:center;position:relative;z-index:2}
.loader__mark{width:76px;height:76px;margin-bottom:24px}
.loader__mark svg{width:100%;height:100%;transform:rotate(-90deg)}
.loader__mark svg path{transform:rotate(90deg);transform-origin:32px 32px}
.loader__ring{animation:loaderRing 2.4s var(--ease-2) infinite}
@keyframes loaderRing{0%{stroke-dashoffset:188.5}55%{stroke-dashoffset:0}100%{stroke-dashoffset:-188.5}}
.loader__word{font-family:var(--latin);font-size:12px;letter-spacing:.6em;text-indent:.6em;color:rgba(246,240,228,.72)}
.loader__bar{width:180px;height:1px;background:rgba(246,240,228,.16);margin:26px 0 12px;overflow:hidden}
.loader__bar span{display:block;height:100%;width:0;background:var(--gold-light)}
.loader__count{font-family:var(--latin);font-size:11px;letter-spacing:.16em;color:rgba(246,240,228,.5)}
.loader__count i{font-style:normal;font-size:8px;margin-left:2px}

/* ---------- 7. Header / nav ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:120;transition:transform .5s var(--ease)}
.topbar{
  background:var(--ink);color:rgba(246,240,228,.7);
  font-size:10.5px;letter-spacing:.1em;overflow:hidden;
  max-height:38px;transition:max-height .5s var(--ease),opacity .4s;
}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;height:38px;gap:20px}
.topbar__note{display:flex;align-items:center;white-space:nowrap}
.topbar .live-dot{width:4px;height:4px;margin-right:8px;box-shadow:none;background:var(--gold-light)}
.topbar__right{display:flex;align-items:center;gap:22px}
.topbar__right a{transition:color .3s}
.topbar__right a:hover{color:var(--gold-light)}
.topbar__sep{width:1px;height:10px;background:rgba(246,240,228,.2)}
.site-header.is-scrolled .topbar{max-height:0;opacity:0}
.nav{
  display:flex;align-items:center;justify-content:space-between;height:80px;gap:28px;
  transition:background .5s var(--ease),box-shadow .5s var(--ease),border-radius .5s var(--ease),padding .5s var(--ease),margin .5s var(--ease),height .5s var(--ease),border-color .5s;
  border:1px solid transparent;
}
.site-header.is-scrolled .nav{
  height:66px;margin-top:10px;padding:0 12px 0 22px;
  background:rgba(251,247,238,.93);backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-color:rgba(11,38,43,.09);border-radius:999px;
  box-shadow:0 20px 50px -30px rgba(11,38,43,.35);
}
.brand{display:flex;align-items:center;gap:12px;flex:none;color:var(--ink)}
.brand__mark{width:40px;height:40px;flex:none;color:var(--ink)}
.brand__mark svg{width:100%;height:100%;display:block}
.brand__mark .brand__drop{fill:var(--gold)}
.brand__type{display:flex;flex-direction:column;line-height:1}
.brand__zh{font-family:var(--serif);font-size:21px;letter-spacing:.16em}
.brand__en{font-family:var(--latin);font-size:7.5px;letter-spacing:.34em;color:var(--muted);margin-top:5px}
.nav__links{display:flex;align-items:center;gap:clamp(18px,2.2vw,34px)}
.nav__link{font-size:13px;letter-spacing:.05em;position:relative;padding:8px 0;color:var(--ink-soft);white-space:nowrap;transition:color .3s}
.nav__link::after{content:"";position:absolute;left:0;bottom:2px;width:100%;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:0 50%;transition:transform .45s var(--ease)}
.nav__link:hover{color:var(--gold)}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
.nav__link.is-active{color:var(--gold)}
.nav__link--has-menu{display:flex;align-items:center;gap:6px}
.nav__chev{width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .3s}
.nav__link--has-menu.is-open .nav__chev{transform:rotate(225deg) translateY(-2px)}
.nav__actions{display:flex;align-items:center;gap:16px;flex:none}
.nav__scan{display:flex;align-items:center;gap:7px;font-size:11.5px;letter-spacing:.06em;color:var(--muted);transition:color .3s}
.nav__scan svg{width:16px;height:16px}
.nav__scan:hover{color:var(--gold)}
.burger{display:none;width:40px;height:40px;position:relative}
.burger span{position:absolute;left:9px;width:22px;height:1px;background:var(--ink);transition:transform .4s var(--ease),top .4s}
.burger span:first-child{top:17px}
.burger span:last-child{top:23px}
.burger.is-open span:first-child{top:20px;transform:rotate(45deg)}
.burger.is-open span:last-child{top:20px;transform:rotate(-45deg)}

/* mega menu */
.megamenu{
  position:absolute;top:100%;left:0;right:0;
  background:rgba(251,247,238,.97);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  opacity:0;visibility:hidden;transform:translateY(-12px);
  transition:opacity .45s var(--ease),transform .45s var(--ease),visibility .45s;
  box-shadow:0 40px 80px -50px rgba(11,38,43,.4);
}
.megamenu.is-open{opacity:1;visibility:visible;transform:none}
.megamenu__inner{display:grid;grid-template-columns:1.1fr 1.4fr .8fr;gap:clamp(30px,5vw,80px);padding:52px 0 56px}
.megamenu__intro .eyebrow{margin-bottom:20px}
.megamenu__intro h3{font-family:var(--serif);font-weight:400;font-size:30px;line-height:1.4;margin-bottom:24px}
.megamenu__list{display:flex;flex-direction:column}
.mega-item{display:flex;align-items:center;gap:20px;padding:16px 8px;border-top:1px solid var(--line-soft);transition:padding .4s var(--ease),background .4s}
.mega-item:last-child{border-bottom:1px solid var(--line-soft)}
.mega-item:hover{padding-left:16px;background:rgba(185,138,69,.05)}
.mega-item__num{font-family:var(--latin);font-size:11px;color:var(--muted-2)}
.mega-item__body{display:flex;flex-direction:column;line-height:1.5}
.mega-item__body b{font-weight:500;font-size:15px}
.mega-item__body em{font-style:normal;font-size:11.5px;color:var(--muted);margin-top:2px}
.mega-item__dot{width:8px;height:8px;border-radius:50%;margin-left:auto;flex:none}
.mega-item__dot--blue{background:#7FB9D8}.mega-item__dot--sage{background:#8FA98F}.mega-item__dot--sky{background:#A9CFE3}.mega-item__dot--gold{background:var(--gold-light)}.mega-item__dot--peach{background:var(--peach)}
.megamenu__card{background:linear-gradient(160deg,#EFE6D5,#F7F0E2);border-radius:18px;padding:18px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;min-height:260px;position:relative;overflow:hidden}
.megamenu__can{position:absolute;top:6px;left:50%;transform:translateX(-50%);width:150px}
.megamenu__card p{font-size:8px;letter-spacing:.24em;color:var(--muted);margin-top:auto;position:relative;z-index:2}
.megamenu__card b{font-family:var(--serif);font-weight:400;font-size:15px;margin-top:2px;position:relative;z-index:2}

/* mobile menu */
.mobile-menu{
  position:fixed;inset:0;z-index:190;background:var(--river);color:var(--cream);
  padding:26px var(--gutter) 36px;display:flex;flex-direction:column;
  transform:translateY(-100%);transition:transform .7s var(--ease);overflow-y:auto;
}
.mobile-menu.is-open{transform:none}
.mobile-menu__head{display:flex;justify-content:space-between;align-items:center;padding-bottom:20px;border-bottom:1px solid rgba(246,240,228,.14)}
.mobile-menu__head .brand__zh{font-size:26px;color:var(--cream)}
.mobile-menu__close{font-size:11px;letter-spacing:.16em;color:rgba(246,240,228,.6);padding:10px}
.mobile-menu__nav{display:flex;flex-direction:column;margin-top:26px}
.mobile-menu__nav a{display:flex;align-items:baseline;gap:16px;padding:16px 0;border-bottom:1px solid rgba(246,240,228,.1);font-family:var(--serif);font-size:clamp(26px,7vw,38px);opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.mobile-menu.is-open .mobile-menu__nav a{opacity:1;transform:none}
.mobile-menu__nav a:nth-child(2){transition-delay:.05s}.mobile-menu__nav a:nth-child(3){transition-delay:.1s}.mobile-menu__nav a:nth-child(4){transition-delay:.15s}.mobile-menu__nav a:nth-child(5){transition-delay:.2s}.mobile-menu__nav a:nth-child(6){transition-delay:.25s}.mobile-menu__nav a:nth-child(7){transition-delay:.3s}
.mobile-menu__nav i{font-family:var(--latin);font-style:normal;font-size:10px;letter-spacing:.12em;color:var(--gold-light)}
.mobile-menu__foot{margin-top:auto;padding-top:36px;display:flex;justify-content:space-between;align-items:flex-end;color:rgba(246,240,228,.55);font-size:11px;letter-spacing:.08em}
.mobile-menu__foot a{font-family:var(--latin);font-size:20px;color:var(--cream)}

/* rail */
.rail{
  position:fixed;right:26px;top:50%;transform:translateY(-50%);z-index:80;
  display:flex;flex-direction:column;align-items:flex-end;gap:16px;pointer-events:none;
}
.rail__label{writing-mode:vertical-rl;font-size:8px;letter-spacing:.34em;color:var(--muted-2);margin-bottom:4px}
.rail__dots{display:flex;flex-direction:column;gap:2px;pointer-events:auto}
.rail__dots button{display:flex;align-items:center;gap:8px;padding:6px 0;pointer-events:auto}
.rail__dots i{display:block;width:14px;height:1px;background:rgba(11,38,43,.25);transition:width .4s var(--ease),background .4s}
.rail__dots em{font-style:normal;font-size:8px;letter-spacing:.08em;color:var(--muted-2);opacity:0;transform:translateX(4px);transition:.35s;white-space:nowrap}
.rail__dots button:hover i{width:24px;background:var(--gold)}
.rail__dots button:hover em{opacity:1;transform:none}
.rail__dots button.is-active i{width:28px;background:var(--gold)}
.rail__dots button.is-active em{opacity:1;transform:none;color:var(--gold)}
@media (max-width:1240px){.rail{display:none}}

/* ---------- 8. Hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;
  padding-top:calc(var(--header-h) + 34px);padding-bottom:20px;overflow:hidden;
  background:
    radial-gradient(120% 90% at 78% 18%,rgba(191,224,228,.55),transparent 55%),
    radial-gradient(90% 70% at 12% 82%,rgba(233,183,154,.22),transparent 60%),
    linear-gradient(180deg,#FBF8F0 0%,#F6F0E4 58%,#F2EADA 100%);
}
.hero__bg{position:absolute;inset:0;pointer-events:none}
.aurora{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;will-change:transform}
.aurora--1{width:46vw;height:46vw;left:-12vw;top:-14vw;background:radial-gradient(circle,rgba(191,224,228,.85),transparent 68%);animation:drift1 22s ease-in-out infinite alternate}
.aurora--2{width:36vw;height:36vw;right:2vw;top:8vh;background:radial-gradient(circle,rgba(233,183,154,.5),transparent 68%);animation:drift2 26s ease-in-out infinite alternate}
.aurora--3{width:40vw;height:40vw;left:28vw;bottom:-22vw;background:radial-gradient(circle,rgba(217,182,120,.28),transparent 68%);animation:drift3 30s ease-in-out infinite alternate}
@keyframes drift1{to{transform:translate(6vw,5vh) scale(1.12)}}
@keyframes drift2{to{transform:translate(-5vw,6vh) scale(.92)}}
@keyframes drift3{to{transform:translate(4vw,-5vh) scale(1.1)}}
.hero__rings{position:absolute;right:-6vw;top:50%;transform:translateY(-50%);width:min(58vw,860px);aspect-ratio:1}
.hero__rings span{position:absolute;inset:0;border:1px solid rgba(11,38,43,.07);border-radius:50%}
.hero__rings span:nth-child(2){inset:12%}
.hero__rings span:nth-child(3){inset:24%;border-style:dashed;border-color:rgba(185,138,69,.18)}
#heroCanvas{position:absolute;inset:0;width:100%;height:100%;opacity:.7}
.hero__watermark{
  position:absolute;left:50%;bottom:-3.4vw;transform:translateX(-50%);
  font-family:var(--latin);font-size:16.4vw;line-height:1;letter-spacing:.02em;
  color:rgba(11,38,43,.032);white-space:nowrap;pointer-events:none;
}
.hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:24px;flex:1}
.hero__copy{max-width:640px}
.hero__eyebrow{display:flex;align-items:center;margin-bottom:clamp(22px,3vh,36px);opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease) .2s,transform .8s var(--ease) .2s}
body.is-loaded .hero__eyebrow{opacity:1;transform:none}
.hero__title{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(52px,6.9vw,104px);
  line-height:1.06;letter-spacing:.005em;color:var(--ink);
}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.02em}
.hero__title .line__inner{display:block;transition:transform 1.1s var(--ease)}
.hero__title .line:nth-child(1) .line__inner{transition-delay:.1s}
.hero__title .line:nth-child(2) .line__inner{transition-delay:.2s}
.hero__title .line:nth-child(3) .line__inner{transition-delay:.3s}
.hero__title em{font-style:normal;color:var(--gold);position:relative;display:inline-block}
.hero__title em::after{
  content:"";position:absolute;left:0;bottom:.06em;width:100%;height:.5em;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 12' preserveAspectRatio='none'%3E%3Cpath d='M2 8C50 3 120 2 198 6' fill='none' stroke='%23D9B678' stroke-width='1.4'/%3E%3C/svg%3E") no-repeat center/100% 100%;
  opacity:.7;
}
.hero__period{color:var(--gold);font-size:.44em;margin-left:.04em;vertical-align:.08em}
.hero__lede{
  max-width:490px;margin-top:clamp(22px,3.2vh,34px);
  font-size:15px;line-height:2;color:var(--muted);
  opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease) .4s,transform .9s var(--ease) .4s;
}
body.is-loaded .hero__lede{opacity:1;transform:none}
.hero__cta{display:flex;align-items:center;gap:30px;margin-top:clamp(26px,4vh,42px);opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease) .5s,transform .9s var(--ease) .5s}
body.is-loaded .hero__cta{opacity:1;transform:none}
.play{display:flex;align-items:center;gap:14px;text-align:left}
.play__ring{width:52px;height:52px;border-radius:50%;border:1px solid rgba(11,38,43,.25);display:grid;place-items:center;position:relative;transition:border-color .4s,background .4s}
.play__ring::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(185,138,69,.28);animation:playPulse 2.8s var(--ease-2) infinite}
@keyframes playPulse{0%{transform:scale(.9);opacity:.8}70%{transform:scale(1.18);opacity:0}100%{opacity:0}}
.play__ring i{width:0;height:0;border-left:9px solid var(--ink);border-top:6px solid transparent;border-bottom:6px solid transparent;margin-left:3px;transition:border-left-color .4s}
.play__text{display:flex;flex-direction:column;font-size:12px;letter-spacing:.06em;color:var(--ink)}
.play__text em{font-style:normal;font-size:9px;letter-spacing:.16em;color:var(--muted-2);margin-top:2px}
.play:hover .play__ring{background:var(--gold-pale);border-color:var(--gold)}
.play:hover .play__ring i{border-left-color:var(--gold)}
.hero__stats{display:flex;gap:clamp(22px,3vw,42px);margin-top:clamp(34px,5vh,54px);opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease) .6s,transform .9s var(--ease) .6s}
body.is-loaded .hero__stats{opacity:1;transform:none}
.hero__stats li{display:flex;flex-direction:column;position:relative}
.hero__stats li+li::before{content:"";position:absolute;left:calc(-1 * clamp(11px,1.5vw,21px));top:8px;bottom:8px;width:1px;background:var(--line)}
.hero__stats b{font-family:var(--latin);font-weight:400;font-size:clamp(24px,2.4vw,32px);line-height:1;color:var(--ink);display:flex;align-items:baseline}
.hero__stats b i{font-style:normal;font-size:.5em;color:var(--gold);margin-left:2px}
.hero__stats span{font-size:10.5px;letter-spacing:.06em;color:var(--muted);margin-top:10px}

.hero__visual{position:relative;height:min(72vh,700px);min-height:540px;align-self:center}
.hero__halo{
  position:absolute;left:50%;top:50%;width:78%;aspect-ratio:1;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(255,253,248,.95) 0%,rgba(255,253,248,.38) 42%,transparent 68%);
  border-radius:50%;
}
.hero__orbit{position:absolute;left:50%;top:50%;border-radius:50%;transform:translate(-50%,-50%)}
.hero__orbit--a{width:92%;aspect-ratio:1;border:1px solid rgba(11,38,43,.09);animation:orbitSpin 48s linear infinite}
.hero__orbit--a svg{width:100%;height:100%;display:block;overflow:visible}
.hero__orbit--a text{font-family:var(--latin);font-size:7.4px;letter-spacing:.34em;fill:rgba(11,38,43,.4);text-transform:uppercase}
.hero__orbit--b{width:74%;aspect-ratio:1;border:1px dashed rgba(185,138,69,.32);animation:orbitSpin 64s linear infinite reverse}
@keyframes orbitSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.hero__can{position:absolute;left:50%;top:50%;width:clamp(300px,30.5vw,462px);transform:translate(-50%,-50%);z-index:3;will-change:transform}
.hero__can .can{width:100%;animation:canFloat 7s ease-in-out infinite}
@keyframes canFloat{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-14px) rotate(-1deg)}}
.hero__can::after{content:"";position:absolute;left:12%;right:12%;bottom:-6%;height:9%;background:radial-gradient(ellipse,rgba(11,38,43,.24),transparent 70%);filter:blur(12px);z-index:-1}

.chip{
  position:absolute;z-index:4;display:flex;align-items:center;gap:11px;
  padding:11px 16px 11px 12px;border-radius:14px;
  background:rgba(255,253,248,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.8);
  box-shadow:0 18px 40px -24px rgba(11,38,43,.45);
  animation:chipFloat 6.4s ease-in-out infinite;
}
.chip--1{top:13%;right:-1%;animation-delay:-1.2s}
.chip--2{top:47%;left:-3%;animation-delay:-3.1s}
.chip--3{bottom:10%;right:1%;animation-delay:-2.2s}
@keyframes chipFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.chip__icon{width:34px;height:34px;border-radius:50%;background:var(--river);color:var(--cream);display:grid;place-items:center;font-family:var(--latin);font-size:8px;letter-spacing:.04em;flex:none}
.chip__icon--gold{background:linear-gradient(140deg,#CEA563,#E6CB97);color:#2A2114}
.chip__spark{width:34px;height:34px;border-radius:50%;background:var(--gold-pale);color:var(--gold);display:grid;place-items:center;font-size:14px;flex:none}
.chip>span:last-child{display:flex;flex-direction:column;line-height:1.3}
.chip b{font-family:var(--latin);font-weight:400;font-size:17px;letter-spacing:.01em;color:var(--ink)}
.chip b em{font-style:normal;font-size:9px;color:var(--gold);margin-left:1px}
.chip small{font-size:9px;letter-spacing:.05em;color:var(--muted);margin-top:3px}
.hero__seal{position:absolute;bottom:1%;left:2%;width:120px;height:120px;z-index:2;animation:sealSpin 34s linear infinite}
@keyframes sealSpin{to{transform:rotate(360deg)}}
.hero__seal svg{width:100%;height:100%}
.seal-text{font-size:6.4px;letter-spacing:.2em;fill:rgba(11,38,43,.42);font-family:var(--sans)}
.hero__seal path{animation:sealPulse 4s ease-in-out infinite}
@keyframes sealPulse{0%,100%{opacity:1}50%{opacity:.55}}

.hero__foot{position:relative;z-index:2;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-top:clamp(24px,4vh,44px)}
.scroll-cue{display:flex;align-items:center;gap:14px;color:var(--muted)}
.scroll-cue__line{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;position:relative}
.scroll-cue__line i{width:1px;height:14px;background:var(--ink);position:relative;overflow:hidden}
.scroll-cue__line i::after{content:"";position:absolute;left:0;top:-100%;width:100%;height:100%;background:var(--gold);animation:scrollLine 2.2s var(--ease-2) infinite}
@keyframes scrollLine{0%{top:-100%}45%{top:100%}100%{top:100%}}
.scroll-cue__text{font-size:8px;letter-spacing:.26em;color:var(--muted-2)}
.hero__note{font-size:9px;line-height:1.8;color:var(--muted-2);text-align:center;letter-spacing:.03em}
.hero__coord{display:flex;gap:14px;font-family:var(--latin);font-size:9px;letter-spacing:.16em;color:var(--muted-2)}
.hero__coord span{position:relative}
.hero__coord span+span::before{content:"";position:absolute;left:-8px;top:50%;width:2px;height:2px;border-radius:50%;background:var(--gold)}

/* ---------- 9. Ticker ---------- */
.ticker{background:var(--river);color:var(--cream);overflow:hidden;position:relative;z-index:3}
.ticker__track{display:flex;width:max-content;animation:tickerMove 38s linear infinite}
.ticker:hover .ticker__track{animation-play-state:paused}
.ticker__group{display:flex;align-items:center;gap:34px;padding:16px 17px;flex:none}
.ticker__group span{font-size:10.5px;letter-spacing:.24em;white-space:nowrap;color:rgba(246,240,228,.75)}
.ticker__group i{color:var(--gold-light);font-size:8px;font-style:normal}
@keyframes tickerMove{to{transform:translateX(-50%)}}

/* ---------- 10. Trust ---------- */
.trust{padding:clamp(70px,8vw,110px) 0;background:var(--cream-2);border-bottom:1px solid var(--line-soft)}
.trust__head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:52px}
.trust__line{font-family:var(--serif);font-size:clamp(26px,2.6vw,38px);line-height:1.45;text-align:right;color:var(--ink)}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust__item{position:relative;padding:38px 30px 42px;border-right:1px solid var(--line);transition:background .5s var(--ease)}
.trust__item:last-child{border-right:0}
.trust__item:hover{background:var(--paper)}
.trust__item::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:0 50%;transition:transform .6s var(--ease)}
.trust__item:hover::after{transform:scaleX(1)}
.trust__num{position:absolute;top:20px;right:22px;font-family:var(--latin);font-size:10px;color:var(--muted-2);letter-spacing:.08em}
.trust__icon{width:42px;height:42px;color:var(--gold);margin-bottom:26px}
.trust__icon svg{width:100%;height:100%}
.trust__item h3{font-family:var(--serif);font-weight:400;font-size:19px;margin-bottom:10px;letter-spacing:.02em}
.trust__item p{font-size:12.5px;line-height:1.85;color:var(--muted)}

/* ---------- 11. Origin ---------- */
.origin{background:var(--cream-2);overflow:clip}
.origin__stage{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,110px);align-items:start;margin-top:20px}
.origin__visual{
  position:sticky;top:calc(var(--header-h) + 20px);
  height:min(72vh,720px);min-height:500px;border-radius:26px;overflow:hidden;
  background:#DCE9E6;box-shadow:0 40px 90px -60px rgba(11,38,43,.6);
}
.scene{position:absolute;inset:0;opacity:0;transform:scale(1.05);transition:opacity 1.2s var(--ease),transform 1.6s var(--ease);pointer-events:none}
.scene.is-active{opacity:1;transform:scale(1)}
.scene svg{width:100%;height:100%;display:block}
.scene__caption{
  position:absolute;left:22px;bottom:22px;display:flex;align-items:center;gap:12px;
  padding:9px 16px 9px 10px;border-radius:999px;background:rgba(255,253,248,.78);
  backdrop-filter:blur(12px);font-size:10.5px;letter-spacing:.08em;color:var(--ink);
}
.scene__caption span{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--ink);color:var(--cream);font-family:var(--latin);font-size:9px}
.origin__visual-badge{
  position:absolute;right:20px;top:20px;display:flex;align-items:center;gap:10px;
  padding:9px 14px;border-radius:999px;background:rgba(255,253,248,.72);backdrop-filter:blur(12px);
  font-family:var(--latin);font-size:8.5px;letter-spacing:.18em;color:var(--ink);border:1px solid rgba(255,255,255,.7);
}
.origin__visual-badge i{width:14px;height:1px;background:var(--gold)}
.origin__chapters{display:flex;flex-direction:column;padding-top:6vh;padding-bottom:16vh}
.chapter{min-height:78vh;display:flex;flex-direction:column;justify-content:center;padding-left:clamp(0px,3vw,42px);border-left:1px solid transparent;transition:border-color .6s;position:relative}
.chapter.is-active{border-left-color:var(--gold-pale)}
.chapter__num{font-family:var(--latin);font-size:12px;letter-spacing:.2em;color:var(--gold);margin-bottom:18px;display:block}
.chapter__en{font-size:9px;letter-spacing:.3em;color:var(--muted-2);margin-bottom:18px}
.chapter h3{font-family:var(--serif);font-weight:400;font-size:clamp(32px,3.5vw,50px);line-height:1.32;margin-bottom:24px;color:var(--ink)}
.chapter>p:not(.chapter__en){font-size:14.5px;line-height:2;color:var(--muted);max-width:420px}
.chapter__meta{display:flex;align-items:baseline;gap:18px;margin-top:36px;padding-top:16px;border-top:1px solid var(--line);max-width:300px}
.chapter__meta span{font-size:8px;letter-spacing:.2em;color:var(--muted-2)}
.chapter__meta b{font-family:var(--latin);font-weight:400;font-size:17px;color:var(--ink);margin-left:auto}
.scene-clouds{animation:cloudDrift 26s ease-in-out infinite alternate}
@keyframes cloudDrift{to{transform:translateX(40px)}}
.scene-ripples{animation:rippleFade 5s ease-in-out infinite}
@keyframes rippleFade{0%,100%{opacity:.25}50%{opacity:.7}}
.sheep{animation:sheepBreathe 6s ease-in-out infinite}
@keyframes sheepBreathe{0%,100%{transform:translateY(0)}50%{transform:translateY(-2px)}}

.timeline{margin-top:clamp(40px,6vw,80px);border-top:1px solid var(--line);padding-top:40px}
.timeline__head{display:flex;align-items:baseline;justify-content:space-between;gap:24px;margin-bottom:46px}
.timeline__head p{font-family:var(--serif);font-size:clamp(22px,2.2vw,30px);color:var(--ink)}
.timeline__track{display:grid;grid-template-columns:repeat(6,1fr);gap:22px;position:relative;padding-top:24px}
.timeline__line{position:absolute;top:0;left:0;right:0;height:1px;background:var(--line)}
.timeline__item{position:relative;display:flex;flex-direction:column;gap:10px;padding-right:18px}
.timeline__item::before{content:"";position:absolute;top:-28px;left:0;width:7px;height:7px;border-radius:50%;background:var(--paper);border:1px solid var(--gold);transition:background .4s,transform .4s}
.timeline__item:hover::before{background:var(--gold);transform:scale(1.4)}
.timeline__item b{font-family:var(--latin);font-weight:400;font-size:22px;letter-spacing:.02em;color:var(--ink)}
.timeline__item span{font-size:11.5px;line-height:1.8;color:var(--muted)}

/* ---------- 12. Science ---------- */
.science{
  background:var(--river);color:var(--cream);overflow:clip;
  background-image:radial-gradient(120% 90% at 82% 10%,rgba(23,84,90,.75),transparent 55%),linear-gradient(180deg,#082A32,#0A2E36 60%,#08272E);
}
.science__glow{position:absolute;left:-10%;top:20%;width:50vw;height:50vw;background:radial-gradient(circle,rgba(217,182,120,.14),transparent 65%);filter:blur(20px);pointer-events:none}
.science .s-index{color:var(--gold-light)}
.science__grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(40px,5vw,80px);align-items:center;margin-top:10px}
.science__panel{position:relative;display:flex;flex-direction:column;gap:54px}
.sci-detail{border-left:1px solid rgba(217,182,120,.4);padding-left:clamp(22px,3vw,38px);min-height:330px}
.sci-detail__tag{font-family:var(--latin);font-size:9.5px;letter-spacing:.22em;color:rgba(246,240,228,.4);margin-bottom:22px}
.sci-detail__title{font-family:var(--serif);font-weight:400;font-size:clamp(32px,3.6vw,48px);line-height:1.2;color:var(--cream);margin-bottom:22px;transition:opacity .35s,transform .35s}
.sci-detail__title span{font-family:var(--sans);font-size:10px;letter-spacing:.16em;color:var(--gold-light);margin-left:14px;vertical-align:middle;white-space:nowrap}
.sci-detail__value{display:flex;align-items:baseline;gap:10px;margin-bottom:22px}
.sci-detail__value b{font-family:var(--latin);font-weight:400;font-size:clamp(44px,5vw,66px);line-height:1;color:var(--gold-light);letter-spacing:-.01em}
.sci-detail__value i{font-style:normal;font-size:11px;letter-spacing:.12em;color:rgba(246,240,228,.45)}
.sci-detail__desc{font-size:14px;line-height:2;color:rgba(246,240,228,.66);max-width:390px}
.sci-detail__foot{font-size:9.5px;line-height:1.8;color:rgba(246,240,228,.32);margin-top:18px;max-width:360px}
.sci-detail.is-changing .sci-detail__title,.sci-detail.is-changing .sci-detail__value,.sci-detail.is-changing .sci-detail__desc{opacity:0;transform:translateY(8px)}
.sci-stat{display:flex;align-items:center;gap:22px;padding-top:30px;border-top:1px solid rgba(246,240,228,.14)}
.sci-stat b{font-family:var(--latin);font-weight:400;font-size:clamp(38px,4vw,54px);line-height:1;color:var(--gold-light)}
.sci-stat b i{font-style:normal;font-size:.5em;margin-left:2px}
.sci-stat p{font-size:11px;line-height:1.8;letter-spacing:.05em;color:rgba(246,240,228,.55)}
.sci-stat sup{color:var(--gold-light)}

.sci-orbit{position:relative;width:100%;max-width:640px;aspect-ratio:1;margin-inline:auto}
.sci-orbit__rings{position:absolute;inset:0;pointer-events:none}
.sci-orbit__rings .ring{position:absolute;border-radius:50%;border:1px solid rgba(246,240,228,.1)}
.ring--1{inset:12%}.ring--2{inset:25%}.ring--3{inset:38%}
.ring--dash{inset:0;border:1px dashed rgba(217,182,120,.22);animation:orbitSpin 90s linear infinite}
.sci-lines{position:absolute;inset:0;width:100%;height:100%}
.sci-lines line{stroke:rgba(217,182,120,.2);stroke-width:1}
.sci-core{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:30%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 38% 30%,rgba(46,110,114,.9),rgba(10,46,54,.95) 60%);
  border:1px solid rgba(217,182,120,.35);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  box-shadow:0 0 70px rgba(217,182,120,.12),inset 0 0 40px rgba(217,182,120,.08);
  z-index:2;
}
.sci-core::before{content:"";position:absolute;inset:-14%;border-radius:50%;border:1px solid rgba(217,182,120,.14);animation:corePulse 4s var(--ease-2) infinite}
.sci-core::after{content:"";position:absolute;inset:-26%;border-radius:50%;border:1px solid rgba(217,182,120,.07)}
@keyframes corePulse{0%,100%{transform:scale(.96);opacity:.5}50%{transform:scale(1.04);opacity:1}}
.sci-core__drop{width:26%;color:var(--gold-light);margin-bottom:4px}
.sci-core__drop svg{width:100%;height:auto}
.sci-core p{font-family:var(--serif);font-size:clamp(15px,1.5vw,21px);letter-spacing:.08em;color:var(--cream)}
.sci-core span{font-size:8px;letter-spacing:.24em;color:rgba(246,240,228,.45)}
.sci-node{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:10px;z-index:3}
.sci-node__dot{width:9px;height:9px;border-radius:50%;background:rgba(246,240,228,.5);border:1px solid var(--river);position:relative;transition:background .4s,box-shadow .4s}
.sci-node__dot::after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px solid rgba(217,182,120,.28);opacity:0;transform:scale(.7);transition:.4s}
.sci-node__label{
  display:flex;flex-direction:column;align-items:center;line-height:1.3;
  padding:9px 13px;border-radius:10px;background:rgba(246,240,228,.04);
  border:1px solid rgba(246,240,228,.1);backdrop-filter:blur(8px);
  transition:background .4s,border-color .4s,transform .4s var(--ease);white-space:nowrap;
}
.sci-node__label b{font-weight:500;font-size:11.5px;color:rgba(246,240,228,.82)}
.sci-node__label em{font-style:normal;font-size:8.5px;letter-spacing:.06em;color:rgba(246,240,228,.4);margin-top:2px}
.sci-node:hover .sci-node__label,.sci-node.is-active .sci-node__label{background:rgba(217,182,120,.12);border-color:rgba(217,182,120,.4);transform:translateY(-2px)}
.sci-node:hover .sci-node__dot,.sci-node.is-active .sci-node__dot{background:var(--gold-light);box-shadow:0 0 18px rgba(217,182,120,.7)}
.sci-node.is-active .sci-node__dot::after{opacity:1;transform:scale(1);animation:nodePulse 2.4s var(--ease-2) infinite}
@keyframes nodePulse{0%{transform:scale(.8);opacity:.9}100%{transform:scale(1.8);opacity:0}}
.science__foot{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-top:clamp(50px,7vw,90px);padding-top:36px;border-top:1px solid rgba(246,240,228,.13)}
.science__foot p{font-family:var(--serif);font-size:clamp(20px,2.1vw,28px);line-height:1.7;color:rgba(246,240,228,.8)}
.science__note{font-size:9.5px;line-height:1.9;color:rgba(246,240,228,.3);margin-top:28px;max-width:900px}

/* ---------- 13. Products ---------- */
.products{background:var(--cream);padding-top:clamp(96px,11vw,160px);overflow:clip}
.products__head-row{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(30px,5vw,80px);align-items:end}
.products__head-aside{max-width:390px;justify-self:end;padding-bottom:8px}
.products__head-aside>p{font-size:14.5px;line-height:2;color:var(--muted)}
.products__hint{display:flex;align-items:center;gap:12px;margin-top:26px;font-size:9px!important;letter-spacing:.22em;color:var(--muted-2)!important;text-transform:uppercase}
.hint-line{display:block;width:44px;height:1px;background:var(--gold);position:relative}
.hint-line::after{content:"";position:absolute;right:0;top:-2px;width:5px;height:5px;border-top:1px solid var(--gold);border-right:1px solid var(--gold);transform:rotate(45deg)}
.hscroll{position:relative}
.hscroll__sticky{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding-top:20px}
.hscroll__track{display:flex;gap:clamp(18px,2vw,28px);padding:0 var(--gutter);will-change:transform;width:max-content}
.pcard{
  position:relative;width:clamp(390px,38vw,500px);height:min(660px,74vh);min-height:560px;flex:none;
  background:var(--paper);border:1px solid var(--line-soft);border-radius:28px;overflow:hidden;
  display:flex;flex-direction:column;
  transform:perspective(1200px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));
  transition:transform .5s var(--ease),box-shadow .5s var(--ease);
  transform-style:preserve-3d;
}
.pcard:hover{box-shadow:0 50px 80px -60px rgba(11,38,43,.5)}
.pcard__index{position:absolute;top:20px;left:26px;z-index:4;font-family:var(--latin);font-size:76px;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(11,38,43,.13);letter-spacing:-.02em;pointer-events:none}
.pcard__bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.pcard__bg span{
  position:absolute;left:50%;top:-8%;transform:translateX(-50%);
  width:86%;height:66%;border-radius:46% 46% 0 0/32% 32% 0 0;
  background:var(--pbg,linear-gradient(160deg,#E8F1F1,#CFE1E4));
  -webkit-mask-image:linear-gradient(180deg,#000 70%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 70%,transparent 100%);
  transition:transform .8s var(--ease);
}
.pcard:hover .pcard__bg span{transform:translateX(-50%) scale(1.04)}
.pcard__bg::after{content:"";position:absolute;left:50%;top:8%;width:70%;aspect-ratio:1;transform:translateX(-50%);border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.7),transparent 65%)}
.pcard__visual{position:relative;z-index:2;flex:1;display:grid;place-items:center;padding-top:34px}
.pcard__visual::before,.pcard__visual::after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);border-radius:50%;pointer-events:none}
.pcard__visual::before{width:clamp(210px,21vw,270px);aspect-ratio:1;border:1px solid rgba(255,255,255,.6)}
.pcard__visual::after{width:clamp(250px,25vw,320px);aspect-ratio:1;border:1px dashed rgba(11,38,43,.13)}
.pcard__can{width:clamp(170px,16vw,216px);transition:transform .8s var(--ease)}
.pcard:hover .pcard__can{transform:translateY(-12px) rotate(-1.6deg)}
.pcard__can .can{width:100%}
.pcard__body{position:relative;z-index:3;padding:0 30px 26px;display:flex;flex-direction:column}
.pcard__en{font-family:var(--latin);font-size:8px;letter-spacing:.24em;color:var(--muted-2);margin-bottom:8px}
.pcard__body h3{font-family:var(--serif);font-weight:400;font-size:clamp(24px,2.3vw,30px);letter-spacing:.02em;line-height:1.3}
.pcard__tagline{font-size:11.5px;letter-spacing:.04em;color:var(--gold);margin-top:6px}
.pcard__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.pcard__tags li{font-size:9.5px;letter-spacing:.03em;padding:5px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}
.pcard__foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;padding-top:15px;border-top:1px solid var(--line-soft)}
.pcard__spec{font-size:9px;letter-spacing:.05em;color:var(--muted-2)}
.pcard__link{display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.08em;color:var(--ink);flex:none;transition:color .3s}
.pcard__link i{width:16px;height:1px;background:currentColor;position:relative;transition:transform .4s var(--ease)}
.pcard__link i::after{content:"";position:absolute;right:0;top:-2.5px;width:5px;height:5px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.pcard__link:hover{color:var(--gold)}
.pcard__link:hover i{transform:translateX(4px)}
.pcard__badge{position:absolute;top:24px;right:24px;z-index:4;font-size:9px;letter-spacing:.1em;padding:6px 11px;border-radius:999px;background:var(--gold);color:#fff;box-shadow:0 8px 20px -12px rgba(185,138,69,.9)}
.pcard--sheep{--pbg:linear-gradient(160deg,#EAF3F3 0%,#CDE3E7 55%,#B8D6DC 100%)}
.pcard--spring{--pbg:linear-gradient(160deg,#EEF3E7 0%,#D3E2C9 55%,#B9CFAD 100%)}
.pcard--muap{--pbg:linear-gradient(160deg,#EAF4FA 0%,#CFE6F2 55%,#AFD3E6 100%)}
.pcard--kids{--pbg:linear-gradient(160deg,#FBEFE3 0%,#F3DAC5 55%,#EAC4A6 100%)}
.pcard--adult{--pbg:linear-gradient(160deg,#E9EFEA 0%,#CDDCD3 55%,#B4C9BC 100%)}
.pcard--more{background:var(--river);border-color:transparent;color:var(--cream);display:flex;align-items:center;justify-content:center;width:clamp(330px,32vw,420px)}
.pcard__more-inner{padding:50px;display:flex;flex-direction:column;height:100%;justify-content:center;position:relative;z-index:2}
.pcard--more::after{content:"";position:absolute;right:-30%;top:-20%;width:80%;aspect-ratio:1;border-radius:50%;border:1px solid rgba(217,182,120,.2)}
.pcard--more::before{content:"";position:absolute;right:-20%;top:-10%;width:60%;aspect-ratio:1;border-radius:50%;border:1px solid rgba(217,182,120,.12)}
.pcard__more-kicker{font-family:var(--latin);font-size:9px;letter-spacing:.24em;color:var(--gold-light);margin-bottom:26px}
.pcard--more h3{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3vw,40px);line-height:1.4;margin-bottom:18px}
.pcard--more p{font-size:12.5px;line-height:1.9;color:rgba(246,240,228,.55);margin-bottom:34px}
.pcard--more .btn{align-self:flex-start}
.hscroll__progress{width:min(280px,40vw);height:1px;background:rgba(11,38,43,.15);margin:24px auto 0;position:relative;flex:none}
.hscroll__progress span{display:block;height:100%;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:0 50%}
@media (max-width:900px){
  .hscroll__sticky{position:static;height:auto;padding:10px 0 40px}
  .hscroll__track{width:auto;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:20px;scrollbar-width:none}
  .hscroll__track::-webkit-scrollbar{display:none}
  .pcard{width:82vw;max-width:420px;height:auto;min-height:540px;scroll-snap-align:center;transform:none!important}
  .hscroll__progress{display:none}
}

/* ---------- 14. Traceability ---------- */
.trace{background:var(--cream-2)}
.trace__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,100px);align-items:start}
.trace__copy{padding-top:10px}
.trace__steps li{display:flex;gap:22px;padding:20px 0;border-top:1px solid var(--line);transition:padding .4s var(--ease)}
.trace__steps li:last-child{border-bottom:1px solid var(--line)}
.trace__steps li:hover{padding-left:8px}
.trace__steps li>span{font-family:var(--latin);font-size:11px;color:var(--gold);padding-top:3px;flex:none}
.trace__steps b{font-family:var(--serif);font-weight:400;font-size:20px;letter-spacing:.02em}
.trace__steps p{font-size:12.5px;line-height:1.8;color:var(--muted);margin-top:4px}
.trace__promise{display:flex;gap:16px;margin-top:38px;padding-top:30px;border-top:1px solid var(--line);align-items:flex-start}
.trace__promise-mark{color:var(--gold);font-size:15px}
.trace__promise p{font-family:var(--serif);font-size:17px;line-height:1.8;color:var(--ink-soft)}
.trace__card{background:var(--paper);border:1px solid var(--line-soft);border-radius:26px;padding:clamp(18px,2.4vw,30px);box-shadow:0 50px 90px -70px rgba(11,38,43,.45)}
.trace__card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:20px}
.trace__card-head h3{font-family:var(--serif);font-weight:400;font-size:23px;margin-top:4px}
.trace__status{display:flex;align-items:center;font-size:9px;letter-spacing:.1em;color:var(--muted);padding:6px 11px;border:1px solid var(--line);border-radius:999px;white-space:nowrap}
.trace__status .live-dot{width:4px;height:4px;box-shadow:none;margin-right:6px;background:#5E9C72}
.scan-stage{position:relative;height:clamp(260px,32vw,340px);border-radius:18px;overflow:hidden;background:radial-gradient(circle at 50% 40%,#144B52,#082A32 70%);display:grid;place-items:center}
.scan-stage__grid{position:absolute;inset:0;background-image:linear-gradient(rgba(246,240,228,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(246,240,228,.055) 1px,transparent 1px);background-size:34px 34px;mask-image:radial-gradient(circle at 50% 50%,#000,transparent 78%)}
.scan-stage__halo{position:absolute;width:70%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(217,182,120,.18),transparent 65%)}
.scan-can{position:relative;z-index:2;width:clamp(110px,12vw,148px);filter:drop-shadow(0 20px 30px rgba(0,0,0,.4))}
.scan-can .can{width:100%}
.scan-beam{position:absolute;left:6%;right:6%;top:24%;height:1px;z-index:3;background:linear-gradient(90deg,transparent,var(--gold-light),transparent);box-shadow:0 0 18px 2px rgba(217,182,120,.55);animation:scanMove 3.6s ease-in-out infinite}
.scan-beam span{position:absolute;left:15%;right:15%;top:0;height:80px;transform:translateY(-100%);background:linear-gradient(180deg,transparent,rgba(217,182,120,.12),transparent)}
@keyframes scanMove{0%,100%{top:22%;opacity:.3}50%{top:78%;opacity:1}}
.trace__card.is-scanning .scan-beam{animation-duration:.9s}
.scan-corners i{position:absolute;width:20px;height:20px;border-color:rgba(217,182,120,.6);border-style:solid;z-index:4}
.scan-corners i:nth-child(1){top:16px;left:16px;border-width:1px 0 0 1px}
.scan-corners i:nth-child(2){top:16px;right:16px;border-width:1px 1px 0 0}
.scan-corners i:nth-child(3){bottom:16px;left:16px;border-width:0 0 1px 1px}
.scan-corners i:nth-child(4){bottom:16px;right:16px;border-width:0 1px 1px 0}
.scan-stage__hint{position:absolute;bottom:16px;left:0;right:0;text-align:center;font-size:9px;letter-spacing:.14em;color:rgba(246,240,228,.4);z-index:4}
.trace__form{margin-top:22px}
.trace__form label{display:block;font-size:9px;letter-spacing:.16em;color:var(--muted-2);margin-bottom:9px}
.trace__input-row{display:flex;gap:8px}
.trace__input-row input{
  flex:1;min-width:0;height:48px;border:1px solid var(--line);border-radius:10px;background:var(--cream-2);
  padding:0 16px;font-family:var(--latin);font-size:13px;letter-spacing:.12em;color:var(--ink);
  transition:border-color .3s,background .3s;
}
.trace__input-row input:focus{outline:none;border-color:var(--gold);background:#fff}
.trace__submit{display:flex;align-items:center;gap:10px;height:48px;padding:0 20px;border-radius:10px;background:var(--ink);color:var(--cream);font-size:11.5px;letter-spacing:.08em;flex:none;transition:background .3s}
.trace__submit:hover{background:var(--river-3)}
.trace__submit .btn__arrow{width:15px}
.trace__submit .btn__arrow::before{width:14px}
.trace__help{font-size:9px;color:var(--muted-2);margin-top:8px;letter-spacing:.03em}
.trace__result{margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft);transition:opacity .4s,filter .4s}
.trace__card.is-scanning .trace__result{opacity:.25;filter:blur(3px)}
.trace__result-head{display:flex;align-items:center;gap:12px}
.trace__check{width:30px;height:30px;border-radius:50%;background:rgba(94,156,114,.12);color:#4F8A63;display:grid;place-items:center;flex:none}
.trace__check svg{width:18px;height:18px}
.trace__result-head b{font-size:13px;font-weight:500}
.trace__result-head p{font-size:10px;color:var(--muted);letter-spacing:.03em;margin-top:1px}
.trace__verified{margin-left:auto;font-size:8.5px;letter-spacing:.1em;color:#4F8A63;border:1px solid rgba(79,138,99,.35);border-radius:999px;padding:3px 8px}
.trace__result-list{margin-top:14px;display:grid;gap:0}
.trace__result-list li{display:flex;justify-content:space-between;gap:14px;font-size:10.5px;padding:7px 0;border-bottom:1px dashed var(--line-soft);color:var(--muted)}
.trace__result-list li b{font-family:var(--latin);font-weight:400;color:var(--ink);letter-spacing:.04em}
.trace__disclaimer{font-size:8.5px;line-height:1.7;color:var(--muted-2);margin-top:12px}

/* ---------- 15. Care ---------- */
.care{background:#F4EDE1;overflow:clip}
.care__wash{position:absolute;right:-10%;top:-10%;width:60vw;height:60vw;background:radial-gradient(circle,rgba(233,183,154,.28),transparent 62%);pointer-events:none}
.care__tabs{display:flex;position:relative;border-bottom:1px solid var(--line);margin-bottom:clamp(36px,5vw,56px);gap:clamp(4px,2vw,30px);overflow-x:auto;scrollbar-width:none}
.care__tabs::-webkit-scrollbar{display:none}
.care__tab{display:flex;flex-direction:column;gap:3px;padding:14px 2px 18px;text-align:left;position:relative;flex:none;color:var(--muted);transition:color .4s}
.care__tab span{font-family:var(--serif);font-size:clamp(17px,1.7vw,21px);letter-spacing:.02em}
.care__tab i{font-style:normal;font-family:var(--latin);font-size:7.5px;letter-spacing:.16em;color:var(--muted-2);transition:color .4s}
.care__tab:hover{color:var(--ink)}
.care__tab.is-active{color:var(--ink)}
.care__tab.is-active i{color:var(--gold)}
.care__tab-line{position:absolute;left:0;bottom:-1px;height:1.5px;background:var(--gold);transition:left .55s var(--ease),width .55s var(--ease)}
.care__panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(36px,5vw,72px);background:rgba(255,253,248,.7);border:1px solid var(--line-soft);border-radius:28px;padding:clamp(26px,4vw,54px);align-items:center;position:relative;overflow:hidden}
.care__visual{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:360px}
.care__art{position:relative;width:min(100%,420px);aspect-ratio:1}
.care__art-svg{width:100%;height:100%;overflow:visible}
.care__art-num{position:absolute;right:2%;bottom:4%;font-family:var(--latin);font-size:clamp(60px,8vw,110px);line-height:1;color:rgba(11,38,43,.08);letter-spacing:-.02em}
.care__icon{transition:opacity .4s}
.care__stage-note{display:flex;align-items:center;gap:10px;margin-top:14px}
.care__stage-note p{font-family:var(--latin);font-size:9px;letter-spacing:.2em;color:var(--muted)}
.care__stage-dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(185,138,69,.15)}
.care__body{max-width:560px}
.care__age{font-family:var(--latin);font-size:9px;letter-spacing:.2em;color:var(--gold);margin-bottom:14px}
.care__body h3{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3.4vw,44px);line-height:1.35;margin-bottom:18px;letter-spacing:.01em}
.care__desc{font-size:14px;line-height:2;color:var(--muted);max-width:500px}
.care__tips{margin-top:22px;display:flex;flex-direction:column;gap:9px}
.care__tips li{position:relative;padding-left:18px;font-size:12.5px;line-height:1.8;color:var(--ink-soft)}
.care__tips li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--gold-pale);border:1px solid var(--gold)}
.care__advice{margin-top:24px;padding:16px 20px;background:rgba(233,183,154,.13);border-left:2px solid var(--peach);border-radius:0 10px 10px 0;display:flex;gap:16px;align-items:baseline}
.care__advice span{font-size:8.5px;letter-spacing:.12em;color:var(--gold);white-space:nowrap}
.care__advice p{font-size:11.5px;line-height:1.8;color:var(--muted)}
.care__product{display:flex;align-items:center;gap:14px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.care__product-can{width:44px;flex:none}
.care__product-can .can{width:100%}
.care__product>div:nth-child(2){display:flex;flex-direction:column;line-height:1.4}
.care__product p{font-size:7.5px;letter-spacing:.18em;color:var(--muted-2)}
.care__product b{font-family:var(--serif);font-weight:400;font-size:14px;margin-top:2px}
.care__product span{font-size:9.5px;color:var(--muted-2);margin-top:1px}
.care__product-link{display:flex;align-items:center;gap:7px;margin-left:auto;font-size:10.5px;letter-spacing:.06em;color:var(--ink)}
.care__product-link i{width:14px;height:1px;background:currentColor;position:relative}
.care__product-link i::after{content:"";position:absolute;right:0;top:-2.5px;width:5px;height:5px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.care__product-link:hover{color:var(--gold)}
.care__panel.is-switching .care__body>*{animation:careIn .55s var(--ease) both}
.care__panel.is-switching .care__body>*:nth-child(2){animation-delay:.04s}
.care__panel.is-switching .care__body>*:nth-child(3){animation-delay:.08s}
.care__panel.is-switching .care__body>*:nth-child(4){animation-delay:.12s}
.care__panel.is-switching .care__body>*:nth-child(5){animation-delay:.16s}
@keyframes careIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.care__disclaimer{font-size:9.5px;line-height:1.9;color:var(--muted-2);margin-top:28px;max-width:920px}

/* ---------- 16. Club ---------- */
.club{background:linear-gradient(180deg,#F4EBDD,#F2E6D4);overflow:clip}
.club__bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.club__blob{position:absolute;border-radius:50%;filter:blur(80px)}
.club__blob--1{width:46vw;height:46vw;right:-10vw;top:-12vw;background:rgba(233,183,154,.4)}
.club__blob--2{width:40vw;height:40vw;left:-12vw;bottom:-16vw;background:rgba(191,224,228,.4)}
.club__lines{position:absolute;inset:0;width:100%;height:100%}
.club__lines path{stroke-width:1;fill:none}
.club__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,6vw,90px);align-items:center;position:relative;z-index:2}
.club__copy .section-head__meta{margin-bottom:26px}
.club__lede{font-size:14.5px;line-height:2;color:var(--muted);max-width:500px;margin-top:22px}
.club__perks{display:grid;grid-template-columns:1fr 1fr;gap:0 34px;margin-top:36px}
.perk{padding:18px 0;border-top:1px solid rgba(11,38,43,.13)}
.perk span{font-family:var(--latin);font-size:9px;color:var(--gold);letter-spacing:.1em}
.perk b{display:block;font-family:var(--serif);font-weight:400;font-size:16px;margin:5px 0 4px}
.perk p{font-size:11px;line-height:1.75;color:var(--muted)}
.club__actions{display:flex;align-items:center;gap:28px;margin-top:36px;flex-wrap:wrap}
.club__visual{position:relative;min-height:430px;display:flex;align-items:center;justify-content:center}
.member-card{
  position:relative;width:min(100%,430px);aspect-ratio:1.62;border-radius:22px;padding:26px 28px;
  background:linear-gradient(140deg,#0E3A42,#082A32 55%,#124A4C);
  color:var(--cream);border:1px solid rgba(217,182,120,.35);
  box-shadow:0 50px 70px -40px rgba(11,38,43,.65),inset 0 1px 0 rgba(255,255,255,.08);
  transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) rotate(-4deg);
  transition:transform .5s var(--ease);overflow:hidden;transform-style:preserve-3d;
  display:flex;flex-direction:column;justify-content:space-between;
}
.member-card:hover{transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) rotate(-2deg) translateY(-6px)}
.member-card__glow{position:absolute;right:-20%;top:-40%;width:80%;aspect-ratio:1;background:radial-gradient(circle,rgba(217,182,120,.28),transparent 62%);pointer-events:none}
.member-card__top{display:flex;justify-content:space-between;align-items:flex-start;position:relative;z-index:2}
.member-card__logo{display:flex;align-items:center;gap:10px}
.member-card__logo svg{width:30px;height:30px;color:var(--gold-light)}
.member-card__logo span{display:flex;flex-direction:column;line-height:1}
.member-card__logo b{font-family:var(--serif);font-weight:400;font-size:15px;letter-spacing:.16em}
.member-card__logo em{font-style:normal;font-family:var(--latin);font-size:6px;letter-spacing:.26em;color:rgba(246,240,228,.5);margin-top:5px}
.member-card__gold{font-family:var(--latin);font-size:8px;letter-spacing:.24em;color:var(--gold-light);border:1px solid rgba(217,182,120,.4);padding:4px 9px;border-radius:999px}
.member-card__mid{position:relative;z-index:2}
.member-card__mid p{font-family:var(--latin);font-size:6.5px;letter-spacing:.26em;color:rgba(246,240,228,.42);margin-bottom:6px}
.member-card__mid h3{font-family:var(--serif);font-weight:400;font-size:clamp(24px,2.6vw,32px);line-height:1.25;letter-spacing:.06em;color:var(--cream)}
.member-card__bottom{display:flex;align-items:flex-end;gap:28px;position:relative;z-index:2}
.member-card__bottom>div{display:flex;flex-direction:column;line-height:1.4}
.member-card__bottom span{font-family:var(--latin);font-size:6px;letter-spacing:.2em;color:rgba(246,240,228,.35)}
.member-card__bottom b{font-family:var(--latin);font-weight:400;font-size:10px;letter-spacing:.14em;color:rgba(246,240,228,.85);margin-top:3px}
.member-card__chip{margin-left:auto;width:30px;height:22px;border-radius:4px;background:linear-gradient(135deg,#D9B678,#A77C3E);position:relative;overflow:hidden}
.member-card__chip::after{content:"";position:absolute;inset:5px 7px;border:1px solid rgba(255,255,255,.35);border-radius:2px}
.member-card__ring{position:absolute;left:-18%;bottom:-40%;width:70%;aspect-ratio:1;border:1px solid rgba(217,182,120,.12);border-radius:50%;pointer-events:none}
.member-card__ring::after{content:"";position:absolute;inset:14%;border:1px solid rgba(217,182,120,.1);border-radius:50%}
.club__qr{position:absolute;top:-6px;right:-2%;z-index:4;background:var(--paper);border:1px solid var(--line-soft);border-radius:14px;padding:12px;display:flex;align-items:center;gap:10px;box-shadow:0 20px 40px -26px rgba(11,38,43,.4)}
.club__qr p{font-size:8.5px;line-height:1.7;color:var(--muted)}
.qr{width:64px;height:64px;display:grid;grid-template-columns:repeat(11,1fr);grid-template-rows:repeat(11,1fr);gap:1px;background:#fff;padding:3px;border-radius:4px;flex:none}
.qr i{background:transparent;border-radius:.5px}
.qr i.on{background:var(--ink)}
.qr--light i.on{background:var(--cream)}
.qr--light{background:rgba(255,255,255,.08);padding:5px;width:74px;height:74px}
.club__float{position:absolute;z-index:5;background:var(--paper);border:1px solid var(--line-soft);border-radius:12px;padding:10px 14px;font-size:8.5px;line-height:1.5;color:var(--muted);box-shadow:0 18px 30px -24px rgba(11,38,43,.4);animation:chipFloat 7s ease-in-out infinite}
.club__float b{display:block;font-family:var(--serif);font-weight:400;font-size:14px;color:var(--ink)}
.club__float--1{left:-2%;bottom:16%;animation-delay:-1s}
.club__float--2{right:2%;bottom:2%;animation-delay:-3s}

/* ---------- 17. Voices / quotes / awards / counters ---------- */
.voices{background:var(--cream-2);overflow:clip}
.voices__head{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:end;margin-bottom:clamp(40px,5vw,64px)}
.voices__head .s-title{grid-column:1;grid-row:2}
.voices__note{grid-column:2;grid-row:2;font-size:10.5px;line-height:1.9;color:var(--muted-2);max-width:330px;justify-self:end;text-align:right}
.quotes{position:relative;overflow:hidden;padding:10px 0}
.quotes::before,.quotes::after{content:"";position:absolute;top:0;bottom:0;width:12vw;z-index:3;pointer-events:none}
.quotes::before{left:0;background:linear-gradient(90deg,var(--cream-2),transparent)}
.quotes::after{right:0;background:linear-gradient(-90deg,var(--cream-2),transparent)}
.quotes__track{display:flex;gap:22px;width:max-content;animation:quoteMove 52s linear infinite;padding:4px 0}
.quotes:hover .quotes__track{animation-play-state:paused}
@keyframes quoteMove{to{transform:translateX(-50%)}}
.quote{
  width:370px;flex:none;background:var(--paper);border:1px solid var(--line-soft);border-radius:20px;
  padding:30px 30px 24px;position:relative;display:flex;flex-direction:column;min-height:230px;
  transition:transform .5s var(--ease),box-shadow .5s var(--ease);
}
.quote:hover{transform:translateY(-6px);box-shadow:0 30px 50px -40px rgba(11,38,43,.4)}
.quote__mark{font-family:var(--latin);font-size:50px;line-height:.6;color:var(--gold-pale);height:26px}
.quote blockquote{font-family:var(--serif);font-size:17.5px;line-height:1.8;color:var(--ink-soft);flex:1;letter-spacing:.01em}
.quote figcaption{display:flex;align-items:center;gap:11px;margin-top:22px;padding-top:16px;border-top:1px solid var(--line-soft)}
.quote figcaption>i{width:34px;height:34px;border-radius:50%;background:var(--c);display:grid;place-items:center;font-style:normal;font-size:12px;color:var(--ink-soft);flex:none}
.quote figcaption div{display:flex;flex-direction:column;line-height:1.4}
.quote figcaption b{font-weight:500;font-size:11.5px}
.quote figcaption span{font-size:9px;color:var(--muted-2);letter-spacing:.04em;margin-top:2px}
.awards{margin-top:clamp(70px,9vw,120px);padding-top:44px;border-top:1px solid var(--line)}
.awards__head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:40px}
.awards__head p{font-family:var(--serif);font-size:clamp(20px,2vw,26px);line-height:1.6;text-align:right;color:var(--ink)}
.awards__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.award{background:var(--cream-2);padding:30px 26px;display:flex;flex-direction:column;transition:background .4s}
.award:hover{background:var(--paper)}
.award__icon{width:38px;height:38px;color:var(--gold);margin-bottom:20px}
.award__icon svg{width:100%;height:100%}
.award b{font-family:var(--serif);font-weight:400;font-size:16px;margin-bottom:6px}
.award>span:last-child{font-family:var(--latin);font-size:7.5px;letter-spacing:.14em;color:var(--muted-2)}
.counters{margin-top:clamp(50px,6vw,80px);border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}
.counter{padding:34px 26px;border-right:1px solid var(--line);text-align:center}
.counter:last-child{border-right:0}
.counter b{font-family:var(--latin);font-weight:400;font-size:clamp(38px,4vw,54px);line-height:1;color:var(--ink);display:inline-flex;align-items:baseline}
.counter b i{font-style:normal;font-size:.4em;color:var(--gold);margin-left:2px}
.counter p{font-size:10px;letter-spacing:.06em;color:var(--muted);margin-top:10px}
.counter sup{color:var(--gold)}

/* ---------- 18. Journal ---------- */
.journal{background:var(--cream)}
.journal__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,32px)}
.jcard{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line-soft);border-radius:22px;overflow:hidden;transition:transform .55s var(--ease),box-shadow .55s var(--ease)}
.jcard:hover{transform:translateY(-8px);box-shadow:0 40px 60px -50px rgba(11,38,43,.45)}
.jcard__visual{position:relative;aspect-ratio:1.42;overflow:hidden}
.jcard__visual svg{width:100%;height:100%;display:block;transition:transform 1.1s var(--ease)}
.jcard:hover .jcard__visual svg{transform:scale(1.05)}
.jcard__cat{position:absolute;top:16px;left:16px;background:rgba(255,253,248,.88);backdrop-filter:blur(10px);border-radius:999px;padding:5px 12px;font-size:9px;letter-spacing:.1em;color:var(--ink)}
.jcard__body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.jcard__meta{font-family:var(--latin);font-size:8.5px;letter-spacing:.12em;color:var(--muted-2);margin-bottom:12px}
.jcard__body h3{font-family:var(--serif);font-weight:400;font-size:clamp(20px,1.9vw,25px);line-height:1.55;letter-spacing:.01em;margin-bottom:22px}
.jcard__more{margin-top:auto;display:flex;align-items:center;gap:8px;font-size:10.5px;letter-spacing:.08em;color:var(--muted);transition:color .3s}
.jcard__more i{width:15px;height:1px;background:currentColor;position:relative;transition:transform .4s var(--ease)}
.jcard__more i::after{content:"";position:absolute;right:0;top:-2.5px;width:5px;height:5px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.jcard:hover .jcard__more{color:var(--gold)}
.jcard:hover .jcard__more i{transform:translateX(5px)}

/* ---------- 19. Contact ---------- */
.contact{background:var(--river);color:var(--cream);padding:clamp(100px,12vw,180px) 0 clamp(80px,9vw,130px);overflow:clip}
.contact__bg{position:absolute;inset:0;pointer-events:none}
.contact__glow{position:absolute;left:50%;top:0;width:70vw;height:40vw;transform:translateX(-50%);background:radial-gradient(ellipse at center,rgba(217,182,120,.14),transparent 65%);filter:blur(20px)}
.contact__river{position:absolute;left:0;right:0;bottom:0;width:100%;height:70%;}
.contact__river-line{stroke-dasharray:6 10;animation:riverDash 18s linear infinite}
@keyframes riverDash{to{stroke-dashoffset:-320}}
.contact__inner{position:relative;z-index:2}
.contact__inner .eyebrow{color:rgba(246,240,228,.42);margin-bottom:26px}
.contact__title{
  font-family:var(--serif);font-weight:400;font-size:clamp(48px,7.2vw,104px);line-height:1.15;letter-spacing:.01em;color:var(--cream);
}
.contact__title em{font-style:normal;color:var(--gold-light)}
.contact__lede{max-width:480px;font-size:14.5px;line-height:2;color:rgba(246,240,228,.58);margin-top:28px}
.contact__actions{display:flex;gap:16px;margin-top:38px;flex-wrap:wrap}
.contact__grid{display:grid;grid-template-columns:1fr 1.1fr 1.2fr .7fr;gap:30px;margin-top:clamp(60px,8vw,100px);padding-top:36px;border-top:1px solid rgba(246,240,228,.14)}
.contact__item span{display:block;font-size:8.5px;letter-spacing:.2em;color:rgba(246,240,228,.35);margin-bottom:12px}
.contact__item a{font-family:var(--latin);font-size:clamp(20px,2.2vw,28px);letter-spacing:.03em;color:var(--cream);transition:color .3s}
.contact__item a:hover{color:var(--gold-light)}
.contact__item p{font-size:11px;line-height:1.9;color:rgba(246,240,228,.5);margin-top:4px}
.contact__channels{display:flex;flex-direction:column;gap:6px}
.contact__channels a{font-family:var(--sans);font-size:11.5px;letter-spacing:.04em;color:rgba(246,240,228,.62);transition:color .3s,padding .3s}
.contact__channels a:hover{color:var(--gold-light);padding-left:4px}
.contact__qr{display:flex;align-items:center;gap:12px;justify-self:end}
.contact__qr p{font-size:8.5px;line-height:1.7;color:rgba(246,240,228,.45)}

/* ---------- 20. Footer ---------- */
.footer{background:#061D23;color:var(--cream);position:relative;overflow:hidden;padding-top:clamp(60px,7vw,90px)}
.footer__top{display:grid;grid-template-columns:1.1fr 1.4fr;gap:clamp(40px,6vw,100px);padding-bottom:clamp(40px,5vw,60px)}
.brand--footer{color:var(--cream);margin-bottom:24px}
.brand--footer .brand__mark{color:var(--cream)}
.brand--footer .brand__en{color:rgba(246,240,228,.4)}
.footer__brand>p{font-family:var(--serif);font-size:15px;line-height:1.9;color:rgba(246,240,228,.55)}
.footer__social{display:flex;gap:18px;margin-top:26px}
.footer__social a{font-size:9.5px;letter-spacing:.12em;color:rgba(246,240,228,.4);transition:color .3s}
.footer__social a:hover{color:var(--gold-light)}
.footer__nav{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.footer__nav>div{display:flex;flex-direction:column;gap:9px}
.footer__nav b{font-family:var(--serif);font-weight:400;font-size:13px;letter-spacing:.08em;color:rgba(246,240,228,.85);margin-bottom:8px}
.footer__nav a{font-size:10.5px;letter-spacing:.04em;color:rgba(246,240,228,.42);transition:color .3s,padding .3s}
.footer__nav a:hover{color:var(--gold-light);padding-left:3px}
.footer__compliance{display:flex;gap:16px;align-items:flex-start;padding:24px 0;border-top:1px solid rgba(246,240,228,.1);border-bottom:1px solid rgba(246,240,228,.1)}
.footer__badge{font-family:var(--latin);font-size:8px;letter-spacing:.1em;color:var(--gold-light);border:1px solid rgba(217,182,120,.35);padding:4px 7px;border-radius:3px;flex:none}
.footer__compliance p{font-size:9.5px;line-height:1.9;color:rgba(246,240,228,.35);max-width:900px}
.footer__bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0 18px;flex-wrap:wrap}
.footer__bottom p{font-size:9px;letter-spacing:.03em;color:rgba(246,240,228,.42)}
.footer__bottom div{display:flex;gap:20px;flex-wrap:wrap}
.footer__bottom a{font-size:9px;color:rgba(246,240,228,.45);transition:color .3s}
.footer__bottom a:hover{color:var(--gold-light)}
.footer__demo{flex-basis:100%;font-size:8.5px!important;color:rgba(246,240,228,.3)!important;margin-top:4px}
.footer__wordmark{
  font-family:var(--latin);font-size:clamp(70px,16vw,240px);line-height:.8;text-align:center;letter-spacing:.02em;
  background:linear-gradient(180deg,rgba(246,240,228,.14),rgba(246,240,228,0) 85%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  transform:translateY(12%);user-select:none;pointer-events:none;
}
.to-top{
  position:fixed;right:26px;bottom:26px;z-index:70;width:46px;height:46px;border-radius:50%;
  background:rgba(11,38,43,.9);color:var(--cream);display:grid;place-items:center;
  opacity:0;visibility:hidden;transform:translateY(12px);transition:.4s var(--ease);
  backdrop-filter:blur(10px);border:1px solid rgba(246,240,228,.15);
}
.to-top.is-visible{opacity:1;visibility:visible;transform:none}
.to-top span{font-family:var(--latin);font-size:7px;letter-spacing:.16em;position:absolute;top:13px}
.to-top i{position:absolute;bottom:12px;width:1px;height:10px;background:var(--gold-light)}
.to-top i::before{content:"";position:absolute;left:-2.5px;top:0;width:5px;height:5px;border-top:1px solid var(--gold-light);border-left:1px solid var(--gold-light);transform:rotate(45deg)}
.to-top:hover{background:var(--gold);color:var(--ink)}
.to-top:hover i,.to-top:hover i::before{background:var(--ink);border-color:var(--ink)}

/* ---------- 21. Film modal ---------- */
.film-modal{position:fixed;inset:0;z-index:210;display:grid;place-items:center;padding:20px;opacity:0;visibility:hidden;transition:opacity .5s var(--ease),visibility .5s}
.film-modal.is-open{opacity:1;visibility:visible}
.film-modal__scrim{position:absolute;inset:0;background:rgba(5,20,24,.86);backdrop-filter:blur(12px)}
.film-modal__panel{position:relative;z-index:2;width:min(1080px,100%);background:var(--river);border:1px solid rgba(246,240,228,.14);border-radius:20px;overflow:hidden;display:grid;grid-template-columns:1.5fr .8fr;transform:translateY(24px) scale(.98);transition:transform .6s var(--ease)}
.film-modal.is-open .film-modal__panel{transform:none}
.film-modal__close{position:absolute;top:14px;right:16px;z-index:4;font-size:9px;letter-spacing:.14em;color:rgba(246,240,228,.6);padding:8px 10px}
.film-modal__close:hover{color:var(--cream)}
.film-modal__screen{position:relative}
.film-modal__poster{position:relative;aspect-ratio:16/9;overflow:hidden}
.film-modal__poster svg{width:100%;height:100%;display:block}
.film-modal__play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:74px;height:74px;border-radius:50%;border:1px solid rgba(246,240,228,.5);display:grid;place-items:center;transition:.4s}
.film-modal__play span{width:0;height:0;border-left:14px solid var(--cream);border-top:9px solid transparent;border-bottom:9px solid transparent;margin-left:4px}
.film-modal__play::after{content:"";position:absolute;inset:-10px;border-radius:50%;border:1px solid rgba(217,182,120,.3);animation:playPulse 3s var(--ease-2) infinite}
.film-modal__play:hover{background:var(--gold);border-color:var(--gold)}
.film-modal__play:hover span{border-left-color:var(--ink)}
.film-modal__caption{position:absolute;left:18px;bottom:16px;font-size:9px;letter-spacing:.12em;color:rgba(246,240,228,.5)}
.film-modal__note{padding:12px 18px;font-size:9px;color:rgba(246,240,228,.35);border-top:1px solid rgba(246,240,228,.08)}
.film-modal__meta{padding:42px 34px;color:var(--cream)}
.film-modal__meta .eyebrow{color:var(--gold-light);margin-bottom:18px}
.film-modal__meta h3{font-family:var(--serif);font-weight:400;font-size:clamp(26px,2.6vw,34px);line-height:1.45;margin-bottom:18px;color:var(--cream)}
.film-modal__meta>p:last-child{font-size:12px;line-height:2;color:rgba(246,240,228,.55)}

/* ---------- 22. Product modal ---------- */
.pmodal{position:fixed;inset:0;z-index:220;display:grid;place-items:center;padding:clamp(10px,3vw,40px);opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility .45s}
.pmodal.is-open{opacity:1;visibility:visible}
.pmodal__scrim{position:absolute;inset:0;background:rgba(5,20,24,.72);backdrop-filter:blur(10px)}
.pmodal__panel{
  position:relative;z-index:2;width:min(1180px,100%);max-height:90vh;background:var(--paper);
  border-radius:26px;overflow:hidden;display:grid;grid-template-columns:.9fr 1.1fr;
  transform:translateY(30px);transition:transform .6s var(--ease);
}
.pmodal.is-open .pmodal__panel{transform:none}
.pmodal__close{position:absolute;top:18px;right:20px;z-index:6;display:flex;align-items:center;gap:8px;font-size:9.5px;letter-spacing:.12em;color:var(--muted);padding:8px 10px;background:rgba(255,253,248,.7);border-radius:999px;backdrop-filter:blur(8px)}
.pmodal__close i{width:12px;height:12px;position:relative}
.pmodal__close i::before,.pmodal__close i::after{content:"";position:absolute;left:0;top:6px;width:12px;height:1px;background:currentColor}
.pmodal__close i::before{transform:rotate(45deg)}.pmodal__close i::after{transform:rotate(-45deg)}
.pmodal__close:hover{color:var(--ink)}
.pmodal__visual{position:relative;background:linear-gradient(160deg,#EAF3F3,#CFE3E6 60%,#B9D8DD);display:grid;place-items:center;overflow:hidden;min-height:420px;transition:background .6s}
.pmodal__visual::after{content:"";position:absolute;left:50%;top:8%;width:70%;aspect-ratio:1;transform:translateX(-50%);border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.8),transparent 65%)}
.pmodal__halo{position:absolute;width:78%;aspect-ratio:1;border-radius:50%;border:1px dashed rgba(11,38,43,.15);animation:orbitSpin 70s linear infinite}
.pmodal__can{position:relative;z-index:2;width:clamp(220px,27vw,340px);filter:drop-shadow(0 30px 40px rgba(11,38,43,.24))}
.pmodal__can .can{width:100%}
.pmodal__visual-label{position:absolute;left:26px;bottom:22px;font-family:var(--latin);font-size:8px;letter-spacing:.24em;color:rgba(11,38,43,.45)}
.pmodal__content{padding:clamp(30px,4vw,52px);overflow-y:auto;max-height:90vh}
.pmodal__content .eyebrow{color:var(--gold);margin-bottom:10px}
.pmodal__content h3{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3.6vw,42px);line-height:1.25;letter-spacing:.02em;margin-bottom:8px}
.pmodal__tagline{font-size:12.5px;letter-spacing:.04em;color:var(--gold);margin-bottom:18px}
.pmodal__desc{font-size:13px;line-height:2;color:var(--muted)}
.pmodal__tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.pmodal__tags li{font-size:9.5px;padding:6px 11px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}
.pmodal__tabs{display:flex;gap:26px;margin-top:28px;border-bottom:1px solid var(--line);position:relative}
.pmodal__tabs button{font-size:12px;letter-spacing:.04em;color:var(--muted);padding:12px 0;position:relative;transition:color .3s}
.pmodal__tabs button.is-active{color:var(--ink)}
.pmodal__tabs button.is-active::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1.5px;background:var(--gold)}
.pmodal__pane{display:none;padding-top:20px;animation:paneIn .45s var(--ease) both}
.pmodal__pane.is-active{display:block}
@keyframes paneIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.pmodal__list li{position:relative;padding:9px 0 9px 20px;font-size:12px;line-height:1.8;color:var(--muted);border-bottom:1px dashed var(--line-soft)}
.pmodal__list li::before{content:"";position:absolute;left:2px;top:16px;width:5px;height:5px;border-radius:50%;background:var(--gold)}
.pmodal__specs{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.pmodal__specs div{background:var(--paper);padding:12px 14px}
.pmodal__specs span{display:block;font-size:8.5px;letter-spacing:.1em;color:var(--muted-2);margin-bottom:3px}
.pmodal__specs b{font-weight:400;font-size:12px;color:var(--ink)}
.pmodal__buy-note{font-size:11px;line-height:1.8;color:var(--muted)}
.pmodal__buy{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.buy-link{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;font-size:10.5px;transition:.35s}
.buy-link i{width:12px;height:1px;background:currentColor;position:relative}
.buy-link i::after{content:"";position:absolute;right:0;top:-2.5px;width:5px;height:5px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.buy-link:hover{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.pmodal__foot{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:26px;padding-top:20px;border-top:1px solid var(--line-soft)}
.pmodal__foot p{font-size:11px;color:var(--muted)}
.pmodal__foot a{color:var(--gold)}

/* noise bottom */
.noise-bottom{display:none}

/* ---------- 23. Responsive ---------- */
@media (max-width:1240px){
  .hero__visual{min-height:500px}
  .chip--1{right:-2%}
  .chip--2{left:-1%}
  .nav__links{gap:18px}
  .nav__scan{display:none}
}
@media (max-width:1080px){
  :root{--header-h:104px}
  .nav__links{gap:15px}
  .nav__link{font-size:12px}
  .brand__zh{font-size:19px}
  .hero__inner{grid-template-columns:1fr .9fr}
  .hero__title{font-size:clamp(48px,6.3vw,82px)}
  .chip--3{display:none}
  .section-head__body,.products__head-row{grid-template-columns:1fr}
  .section-head__aside,.products__head-aside{justify-self:start;max-width:600px;padding-top:8px}
  .science__grid{grid-template-columns:1fr;gap:60px}
  .science__panel{display:grid;grid-template-columns:1fr .4fr;gap:40px;align-items:start}
  .sci-detail{min-height:0}
  .sci-stat{border-top:0;padding-top:0;flex-direction:column;align-items:flex-start;gap:12px}
  .sci-orbit{max-width:560px}
  .trace__grid{grid-template-columns:1fr;gap:50px}
  .trace__copy{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:start}
  .trace__promise{margin-top:0}
  .club__grid{grid-template-columns:1fr;gap:70px}
  .club__visual{min-height:380px}
  .contact__grid{grid-template-columns:1fr 1fr;gap:34px}
  .contact__qr{justify-self:start}
}
@media (max-width:900px){
  :root{--header-h:88px}
  .topbar{display:none}
  .nav__links{display:none}
  .nav__actions .btn{display:none}
  .burger{display:block}
  .site-header.is-scrolled .nav{height:60px;padding:0 10px 0 16px}
  .nav{
    height:64px;margin-top:10px;padding:0 10px 0 16px;
    background:rgba(251,247,238,.86);backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    border:1px solid rgba(11,38,43,.08);border-radius:999px;
    box-shadow:0 16px 40px -30px rgba(11,38,43,.35);
  }
  .brand__mark{width:34px;height:34px}
  .brand__zh{font-size:18px}
  .hero{padding-top:calc(var(--header-h) + 20px);min-height:auto;padding-bottom:34px}
  .hero__inner{grid-template-columns:1fr;gap:10px}
  .hero__copy{max-width:none}
  .hero__title{font-size:clamp(46px,11vw,72px)}
  .hero__lede{max-width:520px;font-size:14px}
  .hero__visual{height:auto;min-height:0;margin-top:10px;padding:10px 0 30px}
  .hero__can{position:relative;left:auto;top:auto;transform:none!important;width:min(62vw,300px);margin:0 auto}
  .hero__halo,.hero__orbit{left:50%;top:50%}
  .hero__orbit--a{width:86vw;max-width:430px}
  .hero__orbit--b{width:68vw;max-width:340px}
  .hero__seal{width:90px;height:90px;bottom:0;left:0}
  .chip--1{top:14%;right:0}
  .chip--2{top:44%;left:0}
  .hero__foot{margin-top:20px}
  .hero__note{display:none}
  .hero__coord{display:none}
  .trust__grid{grid-template-columns:1fr 1fr}
  .trust__item:nth-child(2){border-right:0}
  .trust__item:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .trust__head{flex-direction:column;align-items:flex-start;gap:18px}
  .trust__line{text-align:left}
  .origin__stage{grid-template-columns:1fr;gap:20px}
  .origin__visual{position:sticky;top:78px;height:46vh;min-height:320px;border-radius:20px;z-index:2}
  .origin__chapters{padding-top:10px;padding-bottom:0}
  .chapter{min-height:auto;padding:50px 0 30px 20px;border-left:1px solid var(--line)}
  .chapter.is-active{border-left-color:var(--gold)}
  .chapter h3{font-size:32px}
  .timeline__track{grid-template-columns:repeat(3,1fr);gap:26px}
  .timeline__line{display:none}
  .timeline__item{padding-left:14px;border-left:1px solid var(--line)}
  .timeline__item::before{top:6px;left:-4px}
  .timeline__track{padding-top:0}
  .science__panel{grid-template-columns:1fr}
  .sci-stat{flex-direction:row;align-items:center;border-top:1px solid rgba(246,240,228,.14);padding-top:24px}
  .sci-orbit{max-width:500px;margin-top:10px}
  .sci-node__label{padding:7px 9px}
  .sci-node__label b{font-size:10px}
  .sci-node__label em{font-size:7.5px}
  .science__foot{flex-direction:column;align-items:flex-start;gap:22px}
  .products__head-aside{max-width:520px}
  .care__panel{grid-template-columns:1fr;gap:20px}
  .care__visual{min-height:280px}
  .care__art{width:min(100%,330px)}
  .care__stage-note{position:absolute;bottom:8px;left:50%;transform:translateX(-50%)}
  .care__tabs{gap:22px}
  .club__perks{gap:0 24px}
  .awards__grid{grid-template-columns:1fr 1fr}
  .award:nth-child(2){border-right:0}
  .counters{grid-template-columns:1fr 1fr}
  .counter:nth-child(2){border-right:0}
  .counter:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .journal__grid{grid-template-columns:1fr;gap:22px}
  .jcard{flex-direction:row;align-items:stretch}
  .jcard__visual{width:42%;aspect-ratio:auto;flex:none}
  .jcard__body{width:58%;padding:24px}
  .voices__head{grid-template-columns:1fr}
  .voices__note{grid-column:1;justify-self:start;text-align:left}
  .quotes::before,.quotes::after{width:6vw}
  .footer__top{grid-template-columns:1fr;gap:40px}
  .film-modal__panel{grid-template-columns:1fr;max-height:88vh;overflow-y:auto}
  .film-modal__meta{padding:26px}
  .pmodal__panel{grid-template-columns:1fr;max-height:92vh;overflow-y:auto}
  .pmodal__visual{min-height:280px;padding:20px}
  .pmodal__can{width:160px}
  .pmodal__content{max-height:none;overflow:visible}
}
@media (max-width:640px){
  :root{--gutter:18px}
  body{font-size:15px}
  .section{padding:74px 0}
  .hero__title{font-size:clamp(42px,12.6vw,60px)}
  .hero__cta{gap:18px;flex-wrap:wrap}
  .btn{height:50px;padding:0 22px;font-size:12px}
  .play__ring{width:46px;height:46px}
  .hero__stats{gap:24px;flex-wrap:wrap}
  .hero__stats li+li::before{display:none}
  .hero__stats b{font-size:24px}
  .chip{padding:8px 11px;gap:8px;border-radius:11px}
  .chip__icon,.chip__spark{width:28px;height:28px}
  .chip b{font-size:14px}
  .chip small{font-size:8px}
  .chip--2{left:-2%}
  .hero__can{width:min(68vw,280px)}
  .scroll-cue__text{display:none}
  .trust__grid{grid-template-columns:1fr}
  .trust__item{border-right:0!important;border-bottom:1px solid var(--line)!important;padding:26px 20px 30px}
  .trust__item:last-child{border-bottom:0!important}
  .trust__icon{margin-bottom:18px}
  .s-title{font-size:clamp(34px,8.6vw,48px)}
  .section-head__meta{margin-bottom:22px}
  .origin__visual{height:38vh;min-height:260px}
  .scene__caption{font-size:9px;left:14px;bottom:14px}
  .origin__visual-badge{display:none}
  .chapter h3{font-size:27px}
  .chapter>p:not(.chapter__en){font-size:13.5px}
  .timeline__track{grid-template-columns:1fr 1fr}
  .timeline__head{flex-direction:column;align-items:flex-start;gap:10px}
  .sci-orbit{max-width:100%;margin:20px 0 10px}
  .sci-node__label{padding:5px 7px;border-radius:7px}
  .sci-node__label b{font-size:8.5px}
  .sci-node__label em{font-size:6.5px}
  .sci-node__dot{width:7px;height:7px}
  .sci-core p{font-size:13px}
  .sci-detail__title{font-size:30px}
  .sci-detail__title span{display:block;margin:5px 0 0}
  .sci-detail__value b{font-size:40px}
  .science__note{font-size:8.5px}
  .pcard{width:86vw;min-height:520px}
  .pcard__body{padding:0 22px 22px}
  .products__hint{font-size:8px!important}
  .trace__copy{grid-template-columns:1fr}
  .trace__promise{margin-top:18px;padding-top:24px}
  .trace__card-head{flex-direction:column;gap:8px}
  .trace__input-row{flex-direction:column}
  .trace__submit{justify-content:center}
  .scan-stage{height:250px}
  .care__tabs{gap:18px}
  .care__tab span{font-size:16px}
  .care__panel{padding:22px 18px;border-radius:20px}
  .care__body h3{font-size:28px}
  .care__advice{flex-direction:column;gap:4px}
  .care__product{gap:10px}
  .care__product-link{margin-left:0}
  .club__perks{grid-template-columns:1fr}
  .member-card{padding:20px;border-radius:18px}
  .club__qr{top:-16px;right:0;transform:scale(.9);transform-origin:top right}
  .club__float--1{left:0;bottom:6%}
  .club__float--2{display:none}
  .quote{width:82vw;min-height:210px;padding:24px}
  .awards__grid{grid-template-columns:1fr}
  .award{border-right:0!important;border-bottom:1px solid var(--line)}
  .award:last-child{border-bottom:0}
  .awards__head{flex-direction:column}
  .awards__head p{text-align:left}
  .counters{grid-template-columns:1fr 1fr}
  .counter{padding:24px 14px}
  .jcard{flex-direction:column}
  .jcard__visual,.jcard__body{width:100%}
  .jcard__visual{aspect-ratio:1.5}
  .contact__title{font-size:clamp(42px,11.6vw,60px)}
  .contact__grid{grid-template-columns:1fr;gap:26px}
  .contact__actions .btn{width:100%}
  .footer__nav{grid-template-columns:1fr 1fr;gap:26px}
  .footer__bottom{flex-direction:column;align-items:flex-start}
  .footer__wordmark{font-size:22vw}
  .to-top{right:16px;bottom:16px;width:42px;height:42px}
  .film-modal{padding:8px}
  .pmodal{padding:6px}
  .pmodal__panel{border-radius:20px}
  .pmodal__content{padding:26px 20px}
  .pmodal__buy{grid-template-columns:1fr}
  .pmodal__foot{flex-direction:column;align-items:flex-start}
  .pmodal__specs{grid-template-columns:1fr}
  .chip--2,.chip--3{display:none}
  .chip--1{top:2%;right:0}
  .care__tab i{font-size:6.5px;letter-spacing:.08em}
  .care__tab{gap:1px}
  .contact__title{word-break:keep-all}
}

/* ---------- 24. Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .js [data-reveal],.js .s-title,.js .contact__title{opacity:1!important;transform:none!important}
  .js .hero__title .line__inner{transform:none!important}
  .grain{display:none}
}

/* Hide custom cursor while an overlay is open */
body.lock .cursor-dot,
body.lock .cursor-ring{opacity:0!important}


/* Native cursor only hidden when the custom cursor is active */
@media (hover:hover) and (pointer:fine){
  html.has-cursor,
  html.has-cursor a,
  html.has-cursor button,
  html.has-cursor [data-tilt]{cursor:none}
}
@media (max-width:900px),(hover:none){
  html.has-cursor,
  html.has-cursor a,
  html.has-cursor button,
  html.has-cursor [data-tilt]{cursor:auto}
  .cursor-dot,.cursor-ring{display:none!important}
}

/* Skip link */
.skip-link{
  position:fixed;left:16px;top:-80px;z-index:600;
  padding:12px 18px;border-radius:999px;background:var(--ink);color:var(--cream);
  font-size:11px;letter-spacing:.08em;transition:top .3s var(--ease);
}
.skip-link:focus{top:16px}

/* Guarantee hero copy is visible even if entrance transitions are throttled */
body.is-loaded.hero-ready .hero__copy > *,
body.is-loaded.hero-ready .hero__title .line__inner{opacity:1!important;transform:none!important;transition:none!important}