/* ==========================================================================
   STARLEO 星狮 — Corporate website stylesheet
   Brand palette sampled from the 2026 corporate profile
   ========================================================================== */

:root{
  --green-950:#051C15;
  --green-900:#083024;
  --green-850:#0A3A2B;
  --green-800:#0B4232;
  --green-700:#185C44;
  --green-600:#236E53;
  --green-500:#3E9273;
  --gold-700:#8F6427;
  --gold:#C08C44;
  --gold-300:#DCBB85;
  --gold-100:#F2E5D0;
  --tint:#F0F4F0;
  --tint-2:#E7EEE8;
  --paper:#FFFFFF;
  --cream:#FBFAF7;
  --ink:#0C1F18;
  --muted:#5B6A63;
  --muted-2:#7C8983;
  --line:rgba(8,48,36,.12);
  --line-2:rgba(8,48,36,.07);

  --r-xs:8px;
  --r-sm:12px;
  --r:16px;
  --r-lg:22px;
  --r-xl:30px;

  --sh-1:0 1px 2px rgba(8,48,36,.05), 0 6px 18px rgba(8,48,36,.05);
  --sh-2:0 2px 6px rgba(8,48,36,.06), 0 18px 48px rgba(8,48,36,.09);
  --sh-3:0 30px 70px rgba(4,26,20,.28);

  --pad:clamp(20px,4vw,40px);
  --gut:max(var(--pad), calc((100vw - 1280px) / 2 + var(--pad)));
  --max:1280px;

  --ease:cubic-bezier(.2,.7,.2,1);

  --font:"Inter","Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
ul,ol,dl,dd,figure,p,h1,h2,h3,h4{margin:0;padding:0}
ul,ol{list-style:none}
h1,h2,h3,h4{line-height:1.15;letter-spacing:-.02em;font-weight:800}
em{font-style:normal}
::selection{background:var(--gold);color:#1c1405}

.skip{
  position:absolute;left:-9999px;top:0;z-index:200;background:#fff;color:var(--green-900);
  padding:12px 18px;border-radius:0 0 var(--r-sm) 0;font-weight:700
}
.skip:focus{left:0}

/* ---------- helpers ---------- */
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:clamp(60px,7.5vw,110px);position:relative}
.section--paper{background:var(--paper)}
.section--tint{background:var(--tint)}
.section--dark{background:var(--green-900);color:#fff}
.section--dark .h2,.section--dark h3{color:#fff}

.section-head{max-width:780px;margin-bottom:clamp(34px,4.5vw,60px)}
.section-head--center{margin-inline:auto;text-align:center}
.kicker{
  font-size:11.5px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;
  color:var(--green-700)
}
.kicker--gold{color:var(--gold)}
.h2{font-size:clamp(27px,3.3vw,43px);margin-top:14px}
.h3{font-size:clamp(22px,2.2vw,30px);margin-top:10px}
.lead{
  margin-top:16px;color:var(--muted);font-size:clamp(15px,1.15vw,17px);line-height:1.75
}
.section-head--onDark .lead{color:rgba(255,255,255,.7)}
.note{
  margin-top:34px;color:var(--muted-2);font-size:13px;line-height:1.7;
  border-left:2px solid var(--gold);padding-left:14px;max-width:900px
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:999px;font-size:14px;font-weight:700;letter-spacing:.01em;
  border:1px solid transparent;cursor:pointer;transition:.28s var(--ease);white-space:nowrap
}
.btn--gold{background:var(--gold);color:#221806;box-shadow:0 8px 22px rgba(192,140,68,.28)}
.btn--gold:hover{background:#D09B52;transform:translateY(-2px);box-shadow:0 14px 30px rgba(192,140,68,.34)}
.btn--ghost{border-color:rgba(255,255,255,.42);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn--sm{padding:10px 20px;font-size:13px}
.btn--block{width:100%}

/* ---------- topbar ---------- */
.topbar{background:var(--green-950);color:rgba(255,255,255,.72);font-size:12.5px}
.topbar__in{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  min-height:40px;flex-wrap:wrap
}
.topbar__note{letter-spacing:.04em}
.topbar__right{display:flex;align-items:center;gap:14px}
.topbar__dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(192,140,68,.2)}

.lang-switch{
  display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:5px 12px;
  cursor:pointer;transition:.2s
}
.lang-switch:hover{background:rgba(255,255,255,.13)}
.lang-switch__opt{font-weight:700;font-size:12px;color:rgba(255,255,255,.55);transition:.2s}
.lang-switch__opt.is-on{color:var(--gold)}
.lang-switch__sep{color:rgba(255,255,255,.28);font-size:11px}

/* ---------- header ---------- */
.header{
  position:sticky;top:0;z-index:120;background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-2);transition:.25s
}
.header.is-stuck{box-shadow:0 8px 30px rgba(8,48,36,.08);border-bottom-color:transparent}
.header__in{display:flex;align-items:center;gap:32px;min-height:74px}

.brand{display:inline-flex;align-items:center;gap:11px}
.brand__mark{width:26px;height:26px;color:var(--gold);flex:none}
.brand__txt{display:flex;align-items:baseline;gap:9px}
.brand__txt strong{font-size:21px;font-weight:900;letter-spacing:.03em;color:var(--green-900)}
.brand__txt em{font-size:13px;font-weight:700;color:var(--gold);letter-spacing:.14em}
.brand__img{height:38px;width:auto;display:block}
.brand__img--footer{height:auto;width:190px;max-width:100%}

.nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav > a:not(.btn){
  font-size:13.5px;font-weight:600;color:#2C3B34;position:relative;padding-block:6px
}
.nav > a:not(.btn)::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--gold);
  transition:right .3s var(--ease)
}
.nav > a:not(.btn):hover::after{right:0}
.nav > a:not(.btn):hover{color:var(--green-900)}

.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer}
.burger span{display:block;width:17px;height:2px;background:var(--green-900);margin:3.5px auto;border-radius:2px;transition:.25s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:1.06fr .94fr;background:var(--green-900)}
.hero__panel{display:flex;align-items:center;color:#fff;position:relative;overflow:hidden}
.hero__panel::after{
  content:"";position:absolute;inset:auto -80px -140px auto;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(192,140,68,.22),transparent 68%);pointer-events:none
}
.hero__seal{
  position:absolute;right:-34px;bottom:-34px;width:min(54%,360px);height:auto;
  opacity:.085;pointer-events:none;user-select:none
}
.hero__inner{padding-block:clamp(48px,6vw,84px);padding-right:clamp(24px,3vw,52px);padding-left:var(--gut)}
.hero__title{font-size:clamp(32px,4.1vw,56px);line-height:1.06;margin-top:16px;letter-spacing:-.03em}
.hero__sub{margin-top:20px;color:var(--gold-300);font-weight:700;font-size:clamp(13.5px,1.05vw,15px);letter-spacing:.01em}
.hero__text{margin-top:16px;color:rgba(255,255,255,.68);max-width:560px;font-size:15px;line-height:1.75}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero__facts{display:flex;gap:clamp(24px,3vw,48px);margin-top:44px;padding-top:28px;border-top:1px solid rgba(255,255,255,.14);flex-wrap:wrap}
.hero__fact b{display:block;font-size:clamp(20px,1.9vw,26px);font-weight:800;color:#fff;letter-spacing:-.01em}
.hero__fact b span{font-size:.58em;font-weight:700;color:var(--gold);margin-left:4px;letter-spacing:.06em}
.hero__fact span{display:block;margin-top:4px;font-size:12px;color:rgba(255,255,255,.5);letter-spacing:.05em}

.hero__media{position:relative;min-height:520px;background:var(--green-850)}
.hero__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

.hero__cert{grid-column:1/-1;background:var(--green-950);border-top:1px solid rgba(192,140,68,.22)}
.hero__cert-in{display:flex;align-items:center;gap:26px;padding-block:16px;flex-wrap:wrap}
.hero__cert-label{font-size:11.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.hero__cert ul{display:flex;gap:10px;flex-wrap:wrap}
.hero__cert li{
  font-size:12px;font-weight:700;color:rgba(255,255,255,.72);letter-spacing:.05em;
  padding:5px 13px;border:1px solid rgba(255,255,255,.16);border-radius:999px
}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:clamp(22px,3vw,38px);align-items:stretch}

.idcard{
  background:var(--green-900);color:#fff;border-radius:var(--r-lg);padding:clamp(28px,3vw,40px);
  display:flex;flex-direction:column;box-shadow:var(--sh-3);position:relative;overflow:hidden
}
.idcard::after{
  content:"";position:absolute;right:-70px;top:-70px;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,rgba(192,140,68,.24),transparent 70%)
}
.idcard__brand{font-size:clamp(30px,3.4vw,42px);font-weight:900;letter-spacing:.02em;line-height:1}
.idcard__cn{font-size:20px;font-weight:800;color:var(--gold);margin-top:10px;letter-spacing:.22em}
.idcard__rule{height:1px;background:rgba(192,140,68,.45);margin:24px 0}
.idcard__list dt{
  font-size:11.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-top:22px
}
.idcard__list dt:first-child{margin-top:0}
.idcard__list dd{font-size:15px;color:rgba(255,255,255,.88);margin-top:8px;line-height:1.6}
.idcard__foot{
  margin-top:auto;padding-top:30px;font-size:12px;letter-spacing:.12em;color:rgba(255,255,255,.45);text-transform:uppercase
}

.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,1.6vw,20px)}
.stat{
  background:var(--tint);border:1px solid var(--line-2);border-radius:var(--r);padding:clamp(20px,2vw,28px);
  transition:.3s var(--ease)
}
.stat:hover{background:#fff;box-shadow:var(--sh-2);transform:translateY(-3px);border-color:transparent}
.stat__no{font-size:12px;font-weight:800;color:var(--gold);letter-spacing:.14em}
.stat h3{font-size:12.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--green-700);margin-top:14px}
.stat__val{font-size:clamp(17px,1.6vw,21px);font-weight:800;color:var(--ink);margin-top:8px;line-height:1.25}
.stat__txt{margin-top:12px;font-size:13.5px;color:var(--muted);line-height:1.65}

/* ---------- pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,20px)}
.pillar{
  background:#fff;border:1px solid var(--line-2);border-radius:var(--r);padding:clamp(22px,2.2vw,30px);
  position:relative;transition:.3s var(--ease);overflow:hidden
}
.pillar::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--gold);transition:width .4s var(--ease)
}
.pillar:hover::before{width:100%}
.pillar:hover{box-shadow:var(--sh-2);transform:translateY(-4px)}
.pillar h3{font-size:17px;color:var(--green-900)}
.pillar p{margin-top:10px;font-size:13.5px;color:var(--muted);line-height:1.7}

/* ---------- purpose / vision / values ---------- */
.pvv{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,1.8vw,22px)}
.pvv__card{
  background:var(--tint);border-radius:var(--r);padding:clamp(24px,2.4vw,32px);
  border-top:3px solid var(--green-800)
}
.pvv__card--gold{border-top-color:var(--gold);background:var(--cream)}
.pvv__label{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--green-700)}
.pvv__card--gold .pvv__label{color:var(--gold-700)}
.pvv__body{margin-top:14px;font-size:clamp(15px,1.25vw,17.5px);font-weight:700;line-height:1.55;color:var(--ink)}

.promise{
  margin-top:clamp(20px,2.4vw,30px);background:var(--green-900);color:#fff;
  border-radius:var(--r);padding:clamp(26px,3vw,40px) clamp(26px,3.4vw,48px);
  display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,3vw,48px);align-items:center
}
.promise__label{font-size:11.5px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
.promise__txt{font-size:clamp(16px,1.5vw,21px);font-weight:800;letter-spacing:-.01em}

/* ---------- leadership ---------- */
.lead-grid{display:grid;grid-template-columns:.62fr 1.38fr;gap:clamp(20px,2.6vw,34px)}
.leader{
  background:var(--green-900);color:#fff;border-radius:var(--r-lg);padding:clamp(30px,3.2vw,44px);
  text-align:center;display:flex;flex-direction:column;align-items:center
}
.leader__avatar{
  width:118px;height:118px;border-radius:50%;display:grid;place-items:center;
  border:1px solid rgba(192,140,68,.5);background:rgba(255,255,255,.04);
  font-size:38px;font-weight:900;letter-spacing:.04em;color:#fff
}
.leader__name{margin-top:26px;font-size:23px;font-weight:800;letter-spacing:.06em}
.leader__en{margin-top:6px;font-size:13px;color:rgba(255,255,255,.55);letter-spacing:.14em;text-transform:uppercase}
.leader__role{margin-top:12px;font-size:13px;font-weight:700;color:var(--gold);letter-spacing:.05em}
.leader__note{margin-top:22px;font-size:13.5px;color:rgba(255,255,255,.66);line-height:1.75}

.focus-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.4vw,16px)}
.focus{
  background:#fff;border:1px solid var(--line-2);border-radius:var(--r-sm);padding:20px 22px;transition:.28s var(--ease)
}
.focus:hover{border-color:var(--gold);box-shadow:var(--sh-1)}
.focus span{display:block;font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--gold)}
.focus b{display:block;margin-top:8px;font-size:15.5px;color:var(--green-900)}
.focus i{display:block;margin-top:8px;font-size:13px;color:var(--muted);line-height:1.65;font-weight:400;font-style:normal}

/* ---------- products ---------- */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:clamp(24px,3vw,38px)}
.tab{
  padding:10px 20px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:13px;font-weight:700;color:#3B4A43;cursor:pointer;transition:.24s var(--ease)
}
.tab:hover{border-color:var(--gold);color:var(--green-900)}
.tab.is-on{background:var(--green-900);border-color:var(--green-900);color:#fff}

.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,1.8vw,22px)}
.product{
  background:#fff;border:1px solid var(--line-2);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:.34s var(--ease)
}
.product:hover{box-shadow:var(--sh-2);transform:translateY(-5px);border-color:transparent}
.product.is-hidden{display:none}
.product__media{aspect-ratio:4/3;overflow:hidden;background:var(--tint-2)}
.product__media--light{background:#fff;border-bottom:1px solid var(--line-2)}
.product__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.product__media--light img{object-fit:contain;padding:18px}
.product:hover .product__media img{transform:scale(1.05)}
.product__body{padding:clamp(20px,2vw,26px);display:flex;flex-direction:column;flex:1}
.product__tag{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.product__body h3{font-size:19px;margin-top:10px;color:var(--green-900);line-height:1.3}
.product__body h3 span{display:block;font-size:13.5px;font-weight:700;color:var(--muted-2);margin-top:5px;letter-spacing:.02em}
.product__body p:not(.product__tag):not(.product__spec){
  margin-top:14px;font-size:13.5px;color:var(--muted);line-height:1.7
}
.product__spec{
  margin-top:auto;padding-top:18px;font-size:12.5px;font-weight:700;color:var(--green-700);
  letter-spacing:.02em;font-variant-numeric:tabular-nums
}

/* ---------- signature series ---------- */
.spotlight{display:grid;grid-template-columns:1.12fr 1fr;gap:clamp(24px,3.6vw,54px);align-items:center}
.spotlight + .spotlight{margin-top:clamp(46px,6vw,86px)}
.spotlight--reverse .spotlight__body{order:-1}
.spotlight__media{display:grid;grid-template-columns:1.42fr 1fr;grid-template-rows:1fr 1fr;gap:12px;height:clamp(360px,38vw,470px)}
.spotlight__media figure{overflow:hidden;border-radius:var(--r);background:var(--tint-2)}
.spotlight__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.spotlight__media figure:hover img{transform:scale(1.06)}
.spotlight__big{grid-row:span 2}
.spotlight__body .h3 span{color:var(--muted-2);font-size:.72em}
.spotlight__body > p:not(.kicker){margin-top:16px;font-size:14.5px;color:var(--muted);line-height:1.78}
.speclist{margin-top:26px;border-top:1px solid var(--line);padding-top:6px}
.speclist > div{display:grid;grid-template-columns:112px 1fr;gap:16px;padding:13px 0;border-bottom:1px solid var(--line-2)}
.speclist dt{font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-700);padding-top:3px}
.speclist dd{font-size:14px;color:var(--ink);font-weight:600;line-height:1.6}

/* ---------- grains & color ---------- */
.grains{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,20px)}
.grain{background:#fff;border:1px solid var(--line-2);border-radius:var(--r);overflow:hidden;transition:.3s var(--ease)}
.grain:hover{box-shadow:var(--sh-2);transform:translateY(-4px)}
.grain img{aspect-ratio:1/1;object-fit:contain;background:#fff;padding:16px}
.grain figcaption{padding:0 20px 20px;text-align:center}
.grain figcaption b{display:block;font-size:14.5px;color:var(--green-900);letter-spacing:.02em}
.grain figcaption span{display:block;margin-top:6px;font-size:12.5px;color:var(--muted-2)}

.colorband{
  margin-top:clamp(26px,3.4vw,44px);border-radius:var(--r);overflow:hidden;
  border:1px solid var(--line-2);background:var(--cream)
}
.colorband img{width:100%;aspect-ratio:8.3/1;object-fit:cover}
.colorband figcaption{padding:20px clamp(20px,2.4vw,32px);display:flex;gap:20px;flex-wrap:wrap;align-items:baseline}
.colorband figcaption b{font-size:15px;color:var(--green-900)}
.colorband figcaption span{font-size:13px;color:var(--muted)}

/* ---------- quality ---------- */
.qual-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(20px,2.6vw,34px)}
.qual-col{
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r-lg);padding:clamp(24px,2.6vw,36px)
}
.qual-col--panel{background:var(--green-950);border-color:rgba(192,140,68,.24)}
.qual-col__title{font-size:13px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.rdlist{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.rdlist li,.qclist li{
  background:rgba(255,255,255,.05);border-radius:var(--r-sm);padding:16px 18px;
  border:1px solid rgba(255,255,255,.07);transition:.28s var(--ease)
}
.rdlist li:hover,.qclist li:hover{background:rgba(255,255,255,.1);border-color:rgba(192,140,68,.34)}
.rdlist li span,.qclist li span{font-size:11px;font-weight:800;color:var(--gold);letter-spacing:.12em}
.rdlist li b,.qclist li b{display:block;margin-top:7px;font-size:14.5px;color:#fff}
.rdlist li i,.qclist li i{display:block;margin-top:8px;font-size:12.5px;color:rgba(255,255,255,.6);line-height:1.65;font-weight:400;font-style:normal}
.qclist{margin-top:24px;display:grid;gap:9px}
.qclist li{display:grid;grid-template-columns:34px 78px 1fr;gap:12px;align-items:center;padding:14px 18px}
.qclist li b{margin-top:0;font-size:13px;letter-spacing:.1em;color:var(--gold)}
.qclist li i{margin-top:0;text-align:right}
.qual-col__foot{margin-top:22px;font-size:12.5px;font-weight:700;letter-spacing:.08em;color:var(--gold-300);text-align:center}

/* ---------- applications ---------- */
.apps{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:clamp(170px,15.4vw,215px);gap:clamp(12px,1.4vw,18px)}
.app{
  position:relative;border-radius:var(--r);overflow:hidden;background:var(--green-850);
  grid-row:span 1
}
.app--hero{grid-column:span 2;grid-row:span 2}
.app img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.app:hover img{transform:scale(1.05)}
.app figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:24px 22px 20px;color:#fff;
  background:linear-gradient(to top,rgba(5,28,21,.94) 12%,rgba(5,28,21,.6) 52%,transparent);
  display:flex;flex-direction:column;gap:6px
}
.app figcaption b{font-size:15px;letter-spacing:.02em}
.app--hero figcaption b{font-size:19px}
.app figcaption span{font-size:12.5px;color:rgba(255,255,255,.72);line-height:1.6;max-width:420px}

/* ---------- global ---------- */
.global-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(20px,2.6vw,34px)}
.globe-card{
  background:var(--green-950);border:1px solid rgba(192,140,68,.2);border-radius:var(--r-lg);
  padding:clamp(20px,2.4vw,34px);display:flex;flex-direction:column;align-items:center
}
.globe{width:100%;max-width:460px;height:auto}
.globe-labels text{fill:rgba(255,255,255,.72);font-size:12px;font-weight:800;letter-spacing:.14em;font-family:var(--font)}
.globe .pin{filter:drop-shadow(0 0 8px rgba(192,140,68,.9));animation:pulse 3.2s ease-in-out infinite}
.globe .pin:nth-child(2){animation-delay:.5s}
.globe .pin:nth-child(3){animation-delay:1s}
.globe .pin:nth-child(4){animation-delay:1.5s}
@keyframes pulse{0%,100%{opacity:.6}50%{opacity:1}}
.globe-card__caption{text-align:center;margin-top:14px}
.globe-card__big{font-size:clamp(15px,1.4vw,19px);font-weight:800;color:var(--gold);letter-spacing:.02em}
.globe-card__caption p:last-child{margin-top:10px;font-size:12.5px;color:rgba(255,255,255,.55);line-height:1.7}

.global-side{display:grid;gap:clamp(14px,1.6vw,20px);align-content:start}
.gready{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r-lg);padding:clamp(24px,2.4vw,34px)
}
.gready h3,.asnet h3{font-size:12.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.gready ul{margin-top:20px;display:grid;gap:10px}
.gready li{
  font-size:14px;color:rgba(255,255,255,.86);padding:13px 18px;border-radius:var(--r-xs);
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.06)
}
.asnet{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r-lg);padding:clamp(24px,2.4vw,34px)
}
.asnet__row{margin-top:20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:10px}
.asnet__row span{
  background:#fff;color:var(--green-900);border-radius:var(--r-xs);padding:14px 8px;text-align:center;
  font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase
}
.asnet__row em{display:block;margin-top:5px;font-size:11px;font-weight:600;color:var(--muted);letter-spacing:0;text-transform:none}
.asnet p{margin-top:18px;font-size:12.5px;color:rgba(255,255,255,.55);line-height:1.7}

/* ---------- service / warranty ---------- */
.svc-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(16px,1.8vw,22px);align-items:start}
.svc-col{display:grid;gap:clamp(16px,1.8vw,22px);align-content:start}
.warranty{
  background:var(--green-900);color:#fff;border-radius:var(--r-lg);padding:clamp(28px,2.8vw,40px)
}
.warranty__num{margin-top:18px;font-size:clamp(52px,6.4vw,84px);font-weight:900;line-height:.94;letter-spacing:-.04em}
.warranty__num span{font-size:.28em;font-weight:800;color:var(--gold);letter-spacing:.12em;margin-left:10px;vertical-align:super}
.warranty__cn{margin-top:14px;font-size:17px;font-weight:800;color:var(--gold)}
.warranty__txt{margin-top:14px;font-size:13.5px;color:rgba(255,255,255,.62);line-height:1.7}

.odm,.trade,.flow{
  background:#fff;border:1px solid var(--line-2);border-radius:var(--r-lg);padding:clamp(24px,2.6vw,34px)
}
.odm h3,.trade h3,.flow h3{font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--green-700)}
.odm__grid{margin-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.odm__grid > div{background:var(--tint);border-radius:var(--r-sm);padding:16px 18px}
.odm__grid span{font-size:11px;font-weight:800;color:var(--gold);letter-spacing:.12em}
.odm__grid b{display:block;margin-top:6px;font-size:14.5px;color:var(--green-900)}
.odm__grid i{display:block;margin-top:7px;font-size:12.5px;color:var(--muted);line-height:1.6;font-weight:400;font-style:normal}

.trade__pills{margin-top:22px;display:flex;gap:10px;flex-wrap:wrap}
.trade__pills span{
  background:var(--gold);color:#241906;font-weight:800;font-size:13px;letter-spacing:.1em;
  padding:11px 20px;border-radius:10px
}
.trade p{margin-top:20px;font-size:13.5px;color:var(--muted);line-height:1.7}

.flow ol{margin-top:22px;display:grid;gap:0}
.flow li{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line-2)}
.flow li:last-child{border-bottom:0}
.flow li span{font-size:11px;font-weight:800;color:var(--gold);letter-spacing:.1em}
.flow li b{font-size:14px;color:var(--green-900);font-weight:600}

/* ---------- milestones ---------- */
.miles{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.5vw,18px)}
.miles li{
  display:grid;grid-template-columns:40px 1fr;gap:16px;align-items:center;
  background:var(--tint);border:1px solid var(--line-2);border-radius:var(--r-sm);
  padding:19px 24px;transition:.28s var(--ease)
}
.miles li:hover{background:#fff;box-shadow:var(--sh-1);border-color:transparent}
.miles__no{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  font-size:12px;font-weight:800;color:#fff
}
.miles__no.is-green{background:var(--green-800)}
.miles__no.is-gold{background:var(--gold);color:#241906}
.miles li b{font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.5}

/* ---------- contact ---------- */
.contact{display:grid;grid-template-columns:clamp(130px,17vw,270px) 1fr;background:var(--green-900);color:#fff;position:relative}
.contact__media{position:relative;overflow:hidden}
.contact__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}
.contact__body{padding-block:clamp(52px,6.5vw,96px)}
.contact__wrap{display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(28px,4.4vw,68px);align-items:start}
.contact .h2{color:#fff}
.contact .lead{color:rgba(255,255,255,.7);max-width:560px}

.contact__info{margin-top:38px;display:grid;grid-template-columns:1fr 1fr;gap:22px 32px;max-width:640px}
.contact__info dt{font-size:11.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.contact__info dd{margin-top:9px;font-size:14px;color:rgba(255,255,255,.86);line-height:1.65}
.slot{
  color:var(--gold-300);font-weight:700;border-bottom:1px dashed rgba(192,140,68,.65);padding-bottom:2px
}
.contact__hint{
  margin-top:28px;font-size:12px;color:rgba(255,255,255,.42);line-height:1.7;
  border-left:2px solid rgba(192,140,68,.6);padding-left:14px;max-width:620px
}

.contact__form{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);
  border-radius:var(--r-lg);padding:clamp(24px,2.6vw,36px);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)
}
.contact__form h3{font-size:17px;color:#fff}
.field{margin-top:18px}
.field label{display:block;font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:var(--r-xs);font-family:inherit;font-size:14px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);color:#fff;
  transition:.22s;resize:vertical
}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,rgba(255,255,255,.55) 50%),linear-gradient(135deg,rgba(255,255,255,.55) 50%,transparent 50%);background-position:calc(100% - 19px) 21px,calc(100% - 14px) 21px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.field select option{color:#0C1F18}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.38)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:rgba(255,255,255,.12)}
.field input.is-bad,.field textarea.is-bad{border-color:#E0736B}
.contact__form .btn{margin-top:26px}
.form__msg{margin-top:14px;font-size:13px;line-height:1.6;min-height:20px;color:var(--gold-300)}
.form__msg.is-bad{color:#F0A09A}

/* ---------- footer ---------- */
.footer{background:var(--green-950);color:rgba(255,255,255,.66)}
.footer__in{
  display:grid;grid-template-columns:1.15fr 1.85fr;gap:clamp(28px,4vw,64px);
  padding-block:clamp(44px,5vw,68px)
}
.brand--footer .brand__txt strong{color:#fff}
.brand--footer .brand__mark{color:var(--gold)}
.footer__brand p{margin-top:20px;font-size:13px;line-height:1.8;max-width:400px;color:rgba(255,255,255,.5)}
.footer__nav{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.footer__nav h4{font-size:11.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.footer__nav a{display:block;font-size:13.5px;color:rgba(255,255,255,.66);padding:6px 0;transition:.2s}
.footer__nav a:hover{color:#fff}
.footer__nav em{color:rgba(255,255,255,.34);font-size:12px;margin-left:4px}
.footer__bar{
  border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;padding-block:20px;font-size:12.5px;color:rgba(255,255,255,.42)
}

/* ---------- to top ---------- */
.totop{
  position:fixed;right:clamp(16px,2.4vw,30px);bottom:clamp(16px,2.4vw,30px);
  width:46px;height:46px;border-radius:50%;border:0;background:var(--green-900);color:var(--gold);
  display:grid;place-items:center;cursor:pointer;box-shadow:var(--sh-2);z-index:110;
  opacity:0;visibility:hidden;transform:translateY(10px);transition:.3s var(--ease)
}
.totop svg{width:22px;height:22px}
.totop.is-on{opacity:1;visibility:visible;transform:none}
.totop:hover{background:var(--gold);color:#1c1405}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .75s var(--ease),transform .75s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .globe .pin{animation:none}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1180px){
  .nav{gap:18px}
  .nav > a:not(.btn){font-size:13px}
}

@media (max-width:1024px){
  .nav{
    position:fixed;inset:114px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;
    gap:0;padding:12px var(--pad) 26px;margin:0;border-bottom:1px solid var(--line);
    box-shadow:0 24px 40px rgba(8,48,36,.12);transform:translateY(-140%);transition:transform .38s var(--ease);
    max-height:calc(100vh - 114px);overflow-y:auto
  }
  .nav.is-open{transform:none}
  .nav > a:not(.btn){padding:14px 0;border-bottom:1px solid var(--line-2);font-size:15px}
  .nav__cta{margin-top:18px;justify-content:center}
  .burger{display:block;margin-left:auto}

  .hero{grid-template-columns:1fr}
  .hero__media{min-height:340px;order:-1}
  .hero__inner{padding-left:var(--pad);padding-right:var(--pad)}
  .about-grid,.lead-grid,.qual-grid,.global-grid,.contact__wrap{grid-template-columns:1fr}
  .spotlight{grid-template-columns:1fr}
  .spotlight--reverse .spotlight__body{order:0}
  .spotlight__media{height:clamp(320px,52vw,440px)}
  .product-grid,.pillars,.pvv{grid-template-columns:repeat(2,1fr)}
  .focus-grid{grid-template-columns:1fr 1fr}
  .grains{grid-template-columns:repeat(2,1fr)}
  .svc-grid{grid-template-columns:1fr}
  .footer__in{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .contact__media{height:150px}
  .apps{grid-template-columns:repeat(2,1fr);grid-auto-rows:clamp(160px,24vw,200px)}
  .app--hero{grid-column:span 2;grid-row:span 1}
}

@media (max-width:720px){
  .topbar__in{justify-content:center;text-align:center}
  .topbar__note{display:none}
  .hero__facts{gap:22px}
  .promise{grid-template-columns:1fr;gap:14px}
  .stat-grid{grid-template-columns:1fr}
  .product-grid,.pillars,.pvv,.miles,.focus-grid,.odm__grid,.contact__info{grid-template-columns:1fr}
  .grains{grid-template-columns:1fr 1fr}
  .apps{grid-template-columns:1fr;grid-auto-rows:auto}
  .app{aspect-ratio:16/11}
  .app--hero{grid-column:span 1;aspect-ratio:4/3}
  .spotlight__media{grid-template-columns:1fr 1fr;grid-template-rows:1.6fr .8fr;height:auto}
  .spotlight__big{grid-column:span 2;grid-row:span 1;aspect-ratio:4/3}
  .spotlight__media figure:not(.spotlight__big){aspect-ratio:1/1}
  .rdlist{grid-template-columns:1fr}
  .qclist li{grid-template-columns:30px 66px 1fr;padding:13px 14px}
  .colorband img{aspect-ratio:5/1}
  .speclist > div{grid-template-columns:96px 1fr;gap:12px}
  .section{padding-block:clamp(52px,9vw,72px)}
  .hero__cert-in{gap:14px}
  .footer__nav{grid-template-columns:1fr 1fr}
}

@media (max-width:420px){
  .hero__cta .btn{width:100%}
  .brand__txt em{display:none}
}

/* ==========================================================================
   DECISION HUB  ·  决策入口区（参考 Trex 的 "Your Deck Project Starts Here"）
   ========================================================================== */

.hub{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(13px,1.35vw,18px)}
.hubcard{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(20px,2vw,26px) clamp(18px,1.8vw,24px) clamp(18px,1.8vw,22px);
  display:flex;flex-direction:column;gap:11px;overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s
}
.hubcard::before{
  content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--gold);
  transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)
}
.hubcard:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(192,140,68,.45)}
.hubcard:hover::before{transform:scaleX(1)}
.hubcard__ico{
  width:44px;height:44px;border-radius:12px;background:var(--tint);color:var(--green-900);
  display:grid;place-items:center;flex:none
}
.hubcard__ico svg{width:22px;height:22px}
.hubcard__n{
  position:absolute;right:16px;top:15px;font-size:11px;font-weight:800;
  letter-spacing:.14em;color:var(--gold)
}
.hubcard h3{font-size:16.5px;font-weight:800;line-height:1.36;color:var(--green-900)}
.hubcard p{font-size:13.5px;line-height:1.7;color:var(--muted);flex:1}
.hubcard__go{
  display:inline-flex;align-items:center;gap:7px;margin-top:2px;
  font-size:13px;font-weight:800;color:var(--gold);letter-spacing:.02em
}
.hubcard__go svg{width:14px;height:14px;transition:transform .25s var(--ease)}
.hubcard:hover .hubcard__go svg{transform:translateX(4px)}

/* ==========================================================================
   SERIES COMPARISON MATRIX  ·  系列对比矩阵（参考 Eva-Last 的对比表）
   ========================================================================== */

.cmp{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px}
.cmp__t{
  min-width:1000px;display:grid;grid-template-columns:196px repeat(6,1fr);
  gap:1px;background:var(--line);border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden
}
.cmp__t > *{background:#fff;padding:13px 12px;font-size:12.8px;line-height:1.55}
.cmp__corner{background:var(--green-900) !important;color:var(--gold);
  font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;
  display:flex;align-items:flex-end}
.cmp__sh{
  background:var(--green-900) !important;color:#fff;text-align:center;
  display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:flex-end;
  padding:16px 12px !important
}
.cmp__sh b{font-size:14.5px;font-weight:800;letter-spacing:.01em;line-height:1.25}
.cmp__sh i{font-style:normal;font-size:11px;font-weight:600;color:var(--gold-300);letter-spacing:.04em}
.cmp__rh{
  background:var(--tint) !important;color:var(--green-900);
  font-weight:800;font-size:12.6px;letter-spacing:.01em;
  display:flex;align-items:center
}
.cmp__txt{color:var(--muted);text-align:center;font-size:12.4px}
.cmp__txt b{color:var(--green-900);font-weight:800}
.cmp__dots{display:flex;align-items:center;justify-content:center}
.dots{display:flex;gap:4px}
.dots i{width:9px;height:9px;border-radius:2px;background:var(--tint-2);display:block}
.dots i.on{background:var(--gold)}
.cmp__warr{
  text-align:center;font-weight:800;font-size:13px;color:var(--green-700)
}
.cmp__legend{
  display:flex;flex-wrap:wrap;gap:20px;margin-top:20px;
  font-size:12.5px;color:var(--muted)
}
.cmp__legend span{display:inline-flex;align-items:center;gap:8px}
.cmp__legend .dots{gap:4px}
.cmp__legend em{font-style:normal}
.cmp__note{margin-top:14px;font-size:12.2px;line-height:1.72;color:var(--muted-2);max-width:900px}

/* 浅色背景上的描边按钮 */
.btn--outline{border-color:rgba(8,48,36,.28);color:var(--green-900)}
.btn--outline:hover{background:rgba(8,48,36,.05);border-color:var(--green-900)}

/* ==========================================================================
   WPC vs WOOD  ·  材质对比（参考 Trex 的 "vs. Wood"）
   ========================================================================== */

.vs{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px}
.vs__t{
  min-width:860px;display:grid;grid-template-columns:1.05fr 1.35fr 1fr 1fr;
  gap:1px;background:var(--line);border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden
}
.vs__t > *{background:#fff;padding:15px 16px;font-size:13.2px;line-height:1.6}
.vs__corner{background:var(--green-900) !important;color:var(--gold) !important;
  font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;
  display:flex;align-items:flex-end}
.vs__h{
  background:var(--green-900) !important;color:rgba(255,255,255,.8);text-align:center;
  font-weight:700;font-size:13.5px;display:flex;align-items:center;justify-content:center
}
.vs__h--win{background:var(--green-850) !important;color:#fff !important;font-weight:800}
.vs__h--win b{color:var(--gold)}
.vs__rh{
  background:var(--tint) !important;font-weight:800;color:var(--green-900);
  font-size:12.8px;display:flex;align-items:center
}
.vs__cell{color:var(--muted);text-align:center}
.vs__win{
  background:#F7FAF7 !important;color:var(--green-900);font-weight:700;
  text-align:center;position:relative
}
.vs__win::after{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gold)
}
.vs__bad{color:var(--muted-2)}
.vs__cta{
  margin-top:26px;display:flex;flex-wrap:wrap;gap:14px;align-items:center
}

@media (max-width:1180px){
  .hub{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:720px){
  .hub{grid-template-columns:1fr}
  .cmp__t{min-width:820px;grid-template-columns:150px repeat(6,1fr)}
  .vs__t{min-width:720px}
}