*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --gold:#C9A96E;
  --gold-light:#E8C97A;
  --gold-dim:rgba(201,169,110,0.15);
  --gold-line:rgba(201,169,110,0.14);
  --white:#F5F2EC;
  --white-dim:rgba(245,242,236,0.7);
  --muted:rgba(245,242,236,0.55);
  --faint:rgba(245,242,236,0.28);
  --runnr:#00e5a0;
  --bg:#080c12;
  --header-h:64px;
}
html{scroll-behavior:smooth}
body{
  font-family:"Jost",sans-serif;
  font-weight:300;
  background:var(--bg);
  color:var(--white);
  min-height:100vh;
  overflow-x:hidden;
  line-height:1.5;
}
img{max-width:100%;display:block}
a{color:inherit}
.skip{
  position:absolute;
  left:1rem;top:-40px;
  background:var(--gold);
  color:var(--bg);
  padding:8px 14px;
  z-index:100;
  font-size:12px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  text-decoration:none;
}
.skip:focus{top:1rem}
.grain{
  position:fixed;inset:0;
  pointer-events:none;
  z-index:25;
  opacity:0.045;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
.site-header{
  position:fixed;top:0;left:0;right:0;
  z-index:30;
  height:var(--header-h);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 1.5rem;
  background:linear-gradient(to bottom,rgba(8,12,18,0.78),rgba(8,12,18,0.28) 70%,transparent);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid transparent;
}
body:has(.page-main) .site-header{
  background:rgba(8,12,18,0.94);
  border-bottom:1px solid var(--gold-line);
}
.brand{
  display:flex;align-items:center;gap:10px;
  text-decoration:none;color:var(--gold);
}
.brand-mark{
  width:18px;height:18px;
  background:url("../assets/favicon.svg") center/contain no-repeat;
}
.brand-text{
  font-size:10px;font-weight:400;
  letter-spacing:0.32em;text-transform:uppercase;
}
.header-tools{display:flex;align-items:center;gap:1.1rem}
.site-nav{display:flex;align-items:center;gap:1.5rem}
.site-nav a{
  font-size:10px;font-weight:400;
  letter-spacing:0.28em;text-transform:uppercase;
  color:rgba(245,242,236,0.62);
  text-decoration:none;
  transition:color 0.2s;
}
.site-nav a:hover,.site-nav a:focus-visible{color:var(--gold)}
.lang-switch{position:relative}
.lang-switch summary{
  list-style:none;cursor:pointer;
  font-family:"Jost",sans-serif;
  font-size:10px;font-weight:400;
  letter-spacing:0.22em;text-transform:uppercase;
  color:var(--gold);
  border:1px solid rgba(201,169,110,0.35);
  padding:0.28rem 0.55rem;
  background:rgba(8,12,18,0.45);
}
.lang-switch summary::-webkit-details-marker{display:none}
.lang-switch summary::marker{content:""}
.lang-switch summary:hover,.lang-switch[open] summary{
  border-color:var(--gold);color:var(--white);
}
.lang-menu{
  position:absolute;right:0;top:calc(100% + 0.4rem);
  min-width:11.5rem;
  background:#0a1018;
  border:1px solid rgba(201,169,110,0.28);
  z-index:40;padding:0.25rem 0;
}
.lang-menu button{
  display:block;width:100%;text-align:left;
  background:none;border:0;
  color:var(--muted);
  font-family:"Jost",sans-serif;
  font-size:12px;letter-spacing:0.04em;
  padding:0.45rem 0.85rem;cursor:pointer;
}
.lang-menu button:hover,.lang-menu button[aria-current="true"]{
  color:var(--gold);background:rgba(201,169,110,0.08);
}
html[lang="ja"] body{
  font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",Meiryo,"Jost",sans-serif;
}
html[lang="ja"] h1,
html[lang="ja"] .section-title,
html[lang="ja"] .tagline,
html[lang="ja"] .product-name,
html[lang="ja"] .product-tagline,
html[lang="ja"] .cta-section h2,
html[lang="ja"] .lane h3,
html[lang="ja"] .page-lead,
html[lang="ja"] .stat-value,
html[lang="ja"] .philosophy-number,
html[lang="ja"] .legal h2{
  font-family:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP","Hiragino Sans",serif;
  letter-spacing:0.02em;
}
.hero{
  position:relative;
  min-height:100vh;
  display:flex;flex-direction:column;
  justify-content:center;align-items:center;
  text-align:center;
  padding:calc(var(--header-h) + 2rem) 2rem 5rem;
}
.hero-bg{
  position:fixed;inset:0;
  background-size:cover;
  background-position:center 32%;
  z-index:0;
}
.hero-overlay{
  position:fixed;inset:0;
  background:linear-gradient(to bottom,
    rgba(8,12,18,0.48) 0%,
    rgba(8,12,18,0.28) 36%,
    rgba(8,12,18,0.68) 72%,
    rgba(8,12,18,0.97) 100%);
  z-index:1;
}
.hero-content{position:relative;z-index:2;max-width:780px}
.logo-line{
  display:flex;align-items:center;justify-content:center;gap:14px;
  margin-bottom:2.5rem;
  opacity:0;animation:fadeUp 1.2s ease forwards 0.3s;
}
.logo-mark{width:2px;height:32px;background:var(--gold)}
.logo-text{
  font-weight:400;font-size:11px;
  letter-spacing:0.4em;text-transform:uppercase;color:var(--gold);
}
h1{
  font-family:"Cormorant Garamond",serif;
  font-weight:300;
  font-size:clamp(2.6rem,6.5vw,5rem);
  line-height:1.08;
  color:var(--white);
  margin-bottom:1.5rem;
  opacity:0;animation:fadeUp 1.2s ease forwards 0.6s;
}
h1 em{font-style:italic;color:var(--gold-light)}
.tagline{
  font-family:"Cormorant Garamond",serif;
  font-style:italic;font-weight:300;
  font-size:clamp(1rem,2vw,1.3rem);
  color:var(--white-dim);
  margin-bottom:3rem;
  letter-spacing:0.02em;
  opacity:0;animation:fadeUp 1.2s ease forwards 0.9s;
}
.cta-row{
  display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;
  opacity:0;animation:fadeUp 1.2s ease forwards 1.2s;
}
.cta-row.is-static{opacity:1;animation:none}
.btn-primary,.btn-secondary{
  font-family:"Jost",sans-serif;
  font-size:11px;font-weight:400;
  letter-spacing:0.3em;text-transform:uppercase;
  padding:14px 32px;
  cursor:pointer;text-decoration:none;
  display:inline-block;
  transition:background 0.3s,border-color 0.3s,transform 0.2s,color 0.3s;
}
.btn-primary{
  color:#080c12;background:var(--gold);border:none;
}
.btn-primary:hover,.btn-primary:focus-visible{
  background:var(--gold-light);transform:translateY(-1px);
}
.btn-secondary{
  color:var(--gold);background:transparent;
  border:1px solid rgba(201,169,110,0.4);
}
.btn-secondary:hover,.btn-secondary:focus-visible{
  border-color:var(--gold);background:var(--gold-dim);transform:translateY(-1px);
}
.scroll-hint{
  position:absolute;bottom:2.5rem;left:50%;
  transform:translateX(-50%);
  z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:8px;
  opacity:0;animation:fadeUp 1.2s ease forwards 2s;
}
.scroll-hint span{
  font-size:9px;letter-spacing:0.4em;text-transform:uppercase;
  color:rgba(201,169,110,0.5);
}
.scroll-line{
  width:1px;height:40px;
  background:linear-gradient(to bottom,rgba(201,169,110,0.5),transparent);
  animation:scrollPulse 2s ease-in-out infinite;
}
section{position:relative;z-index:2;background:var(--bg)}
.section-label{
  font-size:9px;letter-spacing:0.5em;text-transform:uppercase;
  color:var(--gold);text-align:center;margin-bottom:1rem;
}
.section-title{
  font-family:"Cormorant Garamond",serif;
  font-weight:300;
  font-size:clamp(2rem,4vw,3rem);
  text-align:center;color:var(--white);margin-bottom:3rem;
}
.stats-section{padding:6rem 2rem;border-top:1px solid var(--gold-line)}
.stats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  max-width:860px;margin:0 auto;
  border:1px solid var(--gold-line);
}
.stat-card{
  padding:2.5rem 1.5rem;text-align:center;
  background:rgba(201,169,110,0.03);
  border-right:1px solid rgba(201,169,110,0.08);
  transition:background 0.3s;
}
.stat-card:last-child{border-right:none}
.stat-card:hover{background:rgba(201,169,110,0.07)}
.stat-value{
  font-family:"Cormorant Garamond",serif;font-weight:300;
  font-size:clamp(1.8rem,4vw,2.6rem);
  color:var(--gold-light);line-height:1.15;margin-bottom:0.5rem;
}
.stat-label{
  font-size:9px;letter-spacing:0.35em;text-transform:uppercase;
  color:rgba(245,242,236,0.4);
}
.stat-sub{font-size:11px;color:rgba(245,242,236,0.3);margin-top:4px}
.products-section{padding:6rem 2rem;border-top:1px solid rgba(201,169,110,0.08)}
.products-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:2px;max-width:960px;margin:0 auto;
}
.product-card{
  padding:2.5rem 2rem;
  background:rgba(245,242,236,0.02);
  border:1px solid rgba(201,169,110,0.08);
  transition:background 0.3s,border-color 0.3s,transform 0.25s;
  display:flex;flex-direction:column;min-height:360px;
}
.product-card:hover{transform:translateY(-2px)}
.product-card.runnr:hover{border-color:rgba(0,229,160,0.35);background:rgba(0,229,160,0.04)}
.product-card.glacifraga:hover{border-color:rgba(201,169,110,0.35);background:rgba(201,169,110,0.05)}
.product-audience{font-size:9px;letter-spacing:0.35em;text-transform:uppercase;margin-bottom:1rem}
.product-card.runnr .product-audience{color:var(--runnr)}
.product-card.glacifraga .product-audience{color:var(--gold)}
.product-name{
  font-family:"Cormorant Garamond",serif;
  font-size:2.4rem;font-weight:300;line-height:1;margin-bottom:0.75rem;
}
.product-tagline{
  font-family:"Cormorant Garamond",serif;font-style:italic;
  color:var(--white-dim);margin-bottom:1.25rem;font-size:1.1rem;
}
.product-desc{
  font-size:14px;line-height:1.75;color:var(--muted);margin-bottom:1.25rem;
}
.feature-list{
  list-style:none;margin:0 0 1.5rem;
  display:flex;flex-direction:column;gap:0.45rem;flex:1;
}
.feature-list li{
  font-size:12px;letter-spacing:0.04em;color:rgba(245,242,236,0.5);
  padding-left:1rem;position:relative;
}
.feature-list li::before{
  content:"";position:absolute;left:0;top:0.55em;
  width:6px;height:1px;background:currentColor;opacity:0.7;
}
.product-card.runnr .feature-list li{color:rgba(0,229,160,0.72)}
.product-card.glacifraga .feature-list li{color:rgba(201,169,110,0.75)}
.product-link{
  font-size:10px;letter-spacing:0.3em;text-transform:uppercase;
  text-decoration:none;align-self:flex-start;
  padding-top:1rem;border-top:1px solid rgba(245,242,236,0.08);width:100%;
}
.product-card.runnr .product-link{color:var(--runnr)}
.product-card.glacifraga .product-link{color:var(--gold)}
.visual-band{
  position:relative;padding:0;
  border-top:1px solid rgba(201,169,110,0.08);
  overflow:hidden;min-height:420px;
}
.visual-band-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center 60%;
}
.philosophy-section{padding:6rem 2rem;border-top:1px solid rgba(201,169,110,0.08)}
.philosophy-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:2px;max-width:960px;margin:0 auto;
}
.philosophy-card{
  padding:2.5rem 2rem;
  background:rgba(245,242,236,0.02);
  border:1px solid rgba(201,169,110,0.08);
}
.philosophy-number{
  font-family:"Cormorant Garamond",serif;font-size:2.5rem;font-weight:300;
  color:rgba(201,169,110,0.2);line-height:1;margin-bottom:1rem;
}
.philosophy-title{
  font-size:11px;font-weight:500;letter-spacing:0.25em;
  text-transform:uppercase;color:var(--gold);margin-bottom:0.75rem;
}
.philosophy-desc{font-size:14px;line-height:1.7;color:var(--muted)}
.quote-section{padding:6rem 2rem;border-top:1px solid rgba(201,169,110,0.08);text-align:center}
blockquote{
  font-family:"Cormorant Garamond",serif;font-style:italic;font-weight:300;
  font-size:clamp(1.4rem,3vw,2rem);color:var(--white-dim);
  max-width:640px;margin:0 auto 1.5rem;line-height:1.5;
}
.quote-attr{font-size:9px;letter-spacing:0.4em;text-transform:uppercase;color:rgba(201,169,110,0.4)}
.cta-section{padding:7rem 2rem;border-top:1px solid rgba(201,169,110,0.08);text-align:center}
.cta-section h2{
  font-family:"Cormorant Garamond",serif;font-weight:300;
  font-size:clamp(2rem,4vw,3.2rem);margin-bottom:1rem;
}
.cta-section > p{
  font-size:14px;color:rgba(245,242,236,0.45);
  margin-bottom:2.5rem;max-width:520px;margin-left:auto;margin-right:auto;line-height:1.7;
}
.lanes{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:2px;max-width:860px;margin:0 auto 2.5rem;text-align:left;
}
.lane{
  padding:2rem 1.75rem;
  background:rgba(245,242,236,0.02);
  border:1px solid rgba(201,169,110,0.08);
}
.lane-kicker{
  font-size:9px;letter-spacing:0.35em;text-transform:uppercase;
  margin-bottom:0.7rem;
}
.lane.retail .lane-kicker{color:var(--runnr)}
.lane.inst .lane-kicker{color:var(--gold)}
.lane h3{
  font-family:"Cormorant Garamond",serif;font-weight:300;
  font-size:1.7rem;margin-bottom:0.6rem;
}
.lane p{font-size:14px;line-height:1.7;color:var(--muted);margin-bottom:1.2rem}
.lane a.lane-link{
  font-size:10px;letter-spacing:0.28em;text-transform:uppercase;text-decoration:none;
}
.lane.retail .lane-link{color:var(--runnr)}
.lane.inst .lane-link{color:var(--gold)}
footer{
  position:relative;z-index:2;
  padding:2rem 1.5rem 2.4rem;
  border-top:1px solid rgba(201,169,110,0.08);
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:1rem;background:var(--bg);
}
footer span{font-size:11px;color:rgba(245,242,236,0.2);letter-spacing:0.15em}
.footer-links{display:flex;gap:1.5rem;flex-wrap:wrap}
footer a{
  font-size:11px;color:rgba(201,169,110,0.45);
  text-decoration:none;letter-spacing:0.15em;transition:color 0.2s;
}
footer a:hover,footer a:focus-visible{color:var(--gold)}
.page-main{
  position:relative;z-index:2;
  padding:calc(var(--header-h) + 4rem) 1.5rem 5rem;
  max-width:720px;margin:0 auto;
}
.page-kicker{
  font-size:9px;letter-spacing:0.45em;text-transform:uppercase;
  color:var(--gold);margin-bottom:1rem;
}
.page-main h1{
  opacity:1;animation:none;
  font-size:clamp(2.2rem,5vw,3.4rem);
  margin-bottom:0.75rem;
}
.page-lead{
  font-family:"Cormorant Garamond",serif;font-style:italic;
  color:var(--white-dim);font-size:1.2rem;margin-bottom:2.5rem;
}
.legal h2{
  font-family:"Cormorant Garamond",serif;font-weight:300;
  font-size:1.6rem;margin:2.2rem 0 0.8rem;color:var(--gold-light);
}
.legal h3{
  font-size:11px;letter-spacing:0.22em;text-transform:uppercase;
  color:var(--gold);margin:1.4rem 0 0.5rem;font-weight:500;
}
.legal p,.legal li{font-size:15px;line-height:1.8;color:var(--muted);margin-bottom:0.85rem}
.legal ul{padding-left:1.2rem;margin-bottom:1rem}
.legal a{color:var(--gold);text-decoration:none}
.legal a:hover{color:var(--gold-light)}
.legal address{font-style:normal;color:var(--muted);line-height:1.8;margin-bottom:1rem}
.note{
  border:1px solid var(--gold-line);
  background:rgba(201,169,110,0.04);
  padding:1rem 1.1rem;margin:1.2rem 0 1.6rem;
  font-size:13px;color:rgba(245,242,236,0.55);line-height:1.7;
}
.error-page{text-align:center;padding-top:calc(var(--header-h) + 7rem);padding-bottom:7rem}
.error-page h1{animation:none;opacity:1;margin-bottom:1rem}
.error-page p{color:var(--muted);margin-bottom:2rem}
:focus-visible{outline:1px solid var(--gold);outline-offset:3px}
@media (max-width:720px){
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat-card:nth-child(2n){border-right:none}
  .stat-card:nth-child(-n+2){border-bottom:1px solid rgba(201,169,110,0.08)}
  .site-nav{gap:0.9rem}
  .brand-text{letter-spacing:0.22em}
  .header-tools{gap:0.7rem}
}
@media (max-width:520px){
  .site-header{padding:0 1rem}
  .site-nav a:nth-child(2){display:none}
  .hero{padding-left:1.2rem;padding-right:1.2rem}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .logo-line,.hero-content h1,.tagline,.cta-row,.scroll-hint{animation:none;opacity:1}
  .scroll-line{animation:none}
  .product-card{transition:none}
}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes scrollPulse{0%,100%{opacity:0.5}50%{opacity:1}}