/* =========================================================
   CREST Revenue Partners — shared stylesheet
   Pricing / Revenue / Market Intelligence
   Palette carried from the existing brand: ink (near-black) × gold.
   ========================================================= */

:root{
  /* ink */
  --ink:#08080A;
  --ink-2:#0E0E12;
  --ink-3:#141419;
  --ink-4:#1B1B22;
  /* gold */
  --gold-1:#C8963E;
  --gold-2:#E8C87E;
  --gold-3:#F5E3B3;
  --gold-hair:rgba(200,150,62,.26);
  --gold-dim:rgba(200,150,62,.10);
  --gold-glow:rgba(200,150,62,.05);
  /* neutrals */
  --paper:#ECE7DC;
  --paper-2:#C8C3B7;
  --mute:#8B8578;
  --mute-2:#615c52;
  --line:rgba(200,150,62,.16);
  --line-soft:rgba(236,231,220,.08);
  /* type */
  --serif:'Cormorant Garamond','Times New Roman',serif;
  --sans:'Zen Kaku Gothic New','Hiragino Kaku Gothic ProN','Yu Gothic',sans-serif;
  /* motion */
  --ease:cubic-bezier(.22,.8,.24,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  /* spacing */
  --pad:clamp(22px,6vw,96px);
  --maxw:1200px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--ink);color:var(--paper);
  font-family:var(--sans);font-weight:300;line-height:1.95;letter-spacing:.04em;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
::selection{background:var(--gold-1);color:var(--ink)}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--gold-2);color:var(--ink);padding:10px 18px;z-index:2000;letter-spacing:.1em}
.skip:focus{left:12px;top:12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

/* ---------- layout primitives ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;position:relative;z-index:2}
.section{padding:clamp(88px,13vh,164px) var(--pad);position:relative}
.section--tight{padding-block:clamp(64px,8vh,104px)}
.divide{border-top:1px solid var(--line)}

/* ---------- shared type ---------- */
.eyebrow{
  font-family:var(--serif);font-size:12px;letter-spacing:.42em;text-transform:uppercase;
  color:var(--gold-1);font-weight:500;font-style:italic;
  display:inline-flex;align-items:center;gap:15px;
}
.eyebrow::before{content:"";width:36px;height:1px;background:linear-gradient(90deg,transparent,var(--gold-1))}
.eyebrow.center{justify-content:center}
.eyebrow.center::after{content:"";width:36px;height:1px;background:linear-gradient(90deg,var(--gold-1),transparent)}

h1,h2,h3{font-weight:400}
.h-lead{
  font-weight:300;font-size:clamp(23px,3.2vw,38px);line-height:1.62;letter-spacing:.07em;
  margin:26px 0 0;
}
.h-lead .en{
  display:block;font-family:var(--serif);font-style:italic;font-weight:400;
  font-size:clamp(14px,1.7vw,19px);letter-spacing:.2em;color:var(--mute);margin-top:16px;
}
.lede{color:var(--paper-2);max-width:62ch;font-size:15px;line-height:2.05;margin-top:26px}
.hr-gold{width:56px;height:1px;background:linear-gradient(90deg,var(--gold-1),transparent);margin:30px 0}

/* watermark numeral / word behind sections */
.wm{
  position:absolute;top:clamp(24px,5vw,54px);right:-.04em;z-index:0;pointer-events:none;user-select:none;
  font-family:var(--serif);font-weight:400;font-size:clamp(72px,13vw,180px);letter-spacing:.05em;line-height:1;
  color:transparent;-webkit-text-stroke:1px rgba(200,150,62,.10);white-space:nowrap;
}

/* ---------- buttons ---------- */
.btn-gold{
  position:relative;display:inline-flex;align-items:center;gap:.9em;overflow:hidden;
  padding:17px 42px;font-family:var(--sans);font-size:12px;letter-spacing:.26em;font-weight:500;
  color:var(--ink);background:linear-gradient(118deg,var(--gold-1),var(--gold-2) 46%,var(--gold-3) 56%,var(--gold-1));
  background-size:220% 100%;transition:background-position .9s var(--ease),box-shadow .5s;
}
.btn-gold::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-18deg)}
.btn-gold:hover{background-position:100% 0;box-shadow:0 12px 46px rgba(200,150,62,.30)}
.btn-gold:hover::after{left:130%;transition:left .85s var(--ease)}
.btn-line{
  display:inline-flex;align-items:center;gap:.8em;
  font-size:11.5px;letter-spacing:.24em;color:var(--paper-2);
  border-bottom:1px solid var(--gold-hair);padding:6px 2px;transition:color .5s,border-color .5s;
}
.btn-line:hover{color:var(--gold-2);border-color:var(--gold-1)}
.cta-row{display:flex;flex-wrap:wrap;gap:26px;align-items:center;margin-top:44px}

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1200;
  display:flex;align-items:center;justify-content:space-between;
  padding:24px var(--pad);border-bottom:1px solid transparent;
  transition:padding .5s var(--ease),background .5s var(--ease),border-color .5s var(--ease);
}
.site-header.scrolled{
  padding:14px var(--pad);background:rgba(8,8,10,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line);
}
.brand{display:flex;flex-direction:column;line-height:1;z-index:2}
.brand .mark{font-family:var(--serif);font-size:22px;letter-spacing:.34em;font-weight:500;padding-left:.34em}
.brand .sub{font-size:7.5px;letter-spacing:.44em;color:var(--mute);margin-top:5px;padding-left:.44em}
.main-nav{display:flex;align-items:center;gap:40px}
.nav-list{display:flex;align-items:center;gap:30px;list-style:none;font-size:11.5px;letter-spacing:.2em}
.nav-list a{color:var(--paper-2);position:relative;padding:4px 0;transition:color .4s}
.nav-list a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--gold-2);
  transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav-list a:hover,.nav-list a[aria-current="page"]{color:var(--gold-2)}
.nav-list a:hover::after,.nav-list a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.nav-side{display:flex;align-items:center;gap:22px}
.nav-diag{font-family:var(--serif);font-style:italic;font-size:11px;letter-spacing:.16em;color:var(--mute);
  transition:color .4s;white-space:nowrap}
.nav-diag:hover{color:var(--gold-2)}
.nav-cta{font-size:11px;letter-spacing:.2em;padding:11px 24px;border:1px solid var(--gold-hair);
  color:var(--gold-2);transition:.5s;white-space:nowrap}
.nav-cta:hover{background:var(--gold-glow);border-color:var(--gold-1)}

/* mobile menu */
.menu-btn{display:none;flex-direction:column;gap:5px;width:30px;height:22px;background:none;border:0;cursor:pointer;
  z-index:1300;padding:0;justify-content:center}
.menu-btn span{display:block;height:1px;width:100%;background:var(--gold-2);transition:.4s var(--ease)}
.mobile-menu{
  position:fixed;inset:0;z-index:1250;background:var(--ink-2);
  display:flex;flex-direction:column;justify-content:center;padding:0 var(--pad);
  transform:translateY(-100%);transition:transform .6s var(--ease-out);
}
.mobile-menu.open{transform:none}
.mobile-menu ol{list-style:none;display:flex;flex-direction:column;gap:6px}
.mobile-menu li{border-bottom:1px solid var(--line)}
.mobile-menu a{display:flex;align-items:baseline;gap:16px;padding:22px 4px;font-size:20px;letter-spacing:.14em;color:var(--paper)}
.mobile-menu a .idx{font-family:var(--serif);font-style:italic;font-size:12px;color:var(--gold-1);letter-spacing:.1em}
.mobile-menu a .ja{font-size:12px;color:var(--mute);letter-spacing:.16em;margin-left:auto}
.mobile-extra{margin-top:40px;display:flex;flex-direction:column;gap:22px}

@media(max-width:880px){
  .main-nav .nav-list,.main-nav .nav-diag{display:none}
  .nav-side .nav-cta{display:none}
  .menu-btn{display:flex}
  body.menu-open{overflow:hidden}
  body.menu-open .menu-btn span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  body.menu-open .menu-btn span:nth-child(2){opacity:0}
  body.menu-open .menu-btn span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
}

/* =========================================================
   REVEAL (scroll-in) — single restrained treatment
   ========================================================= */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.09s}
.reveal.d2{transition-delay:.18s}
.reveal.d3{transition-delay:.27s}
.reveal.d4{transition-delay:.36s}

/* =========================================================
   HERO (home + page heroes)
   ========================================================= */
.hero{position:relative;min-height:92svh;display:flex;flex-direction:column;justify-content:center;
  padding:150px var(--pad) 70px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.55}
.hero-bg svg{position:absolute;inset:0;width:100%;height:100%}
.hero-bg .ln{fill:none;stroke:rgba(200,150,62,.13);stroke-width:1}
.hero-bg .ln.hl{stroke:rgba(200,150,62,.22)}
.hero-vignette{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(130% 90% at 50% 8%,transparent 42%,rgba(8,8,10,.7) 100%),
  linear-gradient(180deg,rgba(8,8,10,.45),transparent 24%,transparent 68%,var(--ink) 100%)}
.hero .wrap{z-index:3}
.hero h1{font-weight:300;font-size:clamp(26px,3.8vw,44px);line-height:1.62;letter-spacing:.07em;
  margin-top:32px;max-width:22em;text-shadow:0 2px 34px rgba(8,8,10,.8)}
.hero .accent{color:var(--gold-2)}
.hero .sub{margin-top:32px;max-width:40em;color:var(--paper-2);font-size:15px;line-height:2.05}

/* page hero (interior) */
.page-hero{position:relative;padding:clamp(150px,20vh,220px) var(--pad) clamp(52px,7vh,84px);overflow:hidden}
.page-hero h1{font-weight:300;font-size:clamp(30px,5vw,56px);letter-spacing:.1em;line-height:1.45;margin-top:22px}
.page-hero h1 .en{display:block;font-family:var(--serif);font-style:italic;font-size:clamp(14px,1.7vw,19px);
  letter-spacing:.2em;color:var(--mute);margin-top:14px;font-weight:400}
.page-hero .lede{margin-top:26px}

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee{border-block:1px solid var(--line);padding:24px 0;overflow:hidden;position:relative}
.marquee .track{display:flex;width:max-content;animation:mq 46s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.mq-item{display:flex;align-items:center;gap:42px;padding-right:42px;white-space:nowrap;
  font-family:var(--serif);font-size:clamp(18px,2.4vw,28px);letter-spacing:.32em;
  color:transparent;-webkit-text-stroke:1px rgba(200,150,62,.42)}
.mq-item i{width:6px;height:6px;background:var(--gold-1);border-radius:50%;flex:none;-webkit-text-stroke:0}
@keyframes mq{to{transform:translateX(-50%)}}

/* =========================================================
   PILLARS (What We Do) — 01/02/03 is a defined set in brief
   ========================================================= */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:64px;border-top:1px solid var(--line)}
.pillar{padding:44px clamp(20px,3vw,40px) 44px 0;border-bottom:1px solid var(--line);position:relative}
.pillar+.pillar{border-left:1px solid var(--line);padding-left:clamp(20px,3vw,40px)}
.pillar .idx{font-family:var(--serif);font-size:13px;letter-spacing:.3em;color:var(--gold-1);font-style:italic}
.pillar .en{display:block;font-family:var(--serif);font-size:clamp(22px,2.6vw,30px);letter-spacing:.16em;
  color:var(--gold-2);margin-top:18px}
.pillar h3{font-weight:400;font-size:15px;letter-spacing:.16em;color:var(--paper);margin-top:6px}
.pillar p{color:var(--mute);font-size:13.5px;margin-top:18px}
@media(max-width:760px){
  .pillars{grid-template-columns:1fr}
  .pillar,.pillar+.pillar{border-left:0;padding:34px 0}
}

/* =========================================================
   EXPERTISE (Hospitality)
   ========================================================= */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,92px);align-items:start;margin-top:56px}
.chip-list{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.chip{font-size:11.5px;letter-spacing:.14em;color:var(--paper-2);padding:9px 18px;border:1px solid var(--gold-hair)}
.stat-row{display:flex;gap:clamp(28px,5vw,64px);margin-top:44px;flex-wrap:wrap}
.stat .num{font-family:var(--serif);font-size:clamp(34px,4.4vw,52px);color:var(--gold-2);line-height:1;font-weight:400}
.stat .num sup{font-size:.5em;color:var(--gold-1);top:-1.1em}
.stat .lab{font-size:10.5px;letter-spacing:.2em;color:var(--mute);margin-top:12px;max-width:16ch}
.stat-areas{margin-top:26px;font-size:12.5px;letter-spacing:.12em;color:var(--mute);line-height:2}
@media(max-width:760px){.split{grid-template-columns:1fr}}

/* =========================================================
   SERVICE CARDS (home preview + services page)
   ========================================================= */
.svc-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:56px}
.svc{background:var(--ink-2);padding:clamp(30px,3.6vw,50px);position:relative;
  transition:background .5s;display:flex;flex-direction:column;min-height:230px}
.svc:hover{background:var(--ink-3)}
.svc .lab{font-family:var(--serif);font-style:italic;font-size:11px;letter-spacing:.24em;color:var(--gold-1)}
.svc h3{font-weight:400;font-size:17px;letter-spacing:.13em;margin:14px 0 0}
.svc p{color:var(--mute);font-size:13.5px;margin-top:16px;flex:1}
.svc .svc-foot{margin-top:24px;font-size:11px;letter-spacing:.16em;color:var(--paper-2)}
.svc .svc-link{display:inline-flex;align-items:center;gap:.7em;margin-top:24px;
  font-size:11px;letter-spacing:.2em;color:var(--gold-2);border-bottom:1px solid var(--gold-hair);
  padding-bottom:5px;width:fit-content;transition:.4s}
.svc .svc-link:hover{border-color:var(--gold-1)}
.svc .num-bg{position:absolute;right:18px;bottom:-14px;font-family:var(--serif);font-size:96px;line-height:1;
  color:transparent;-webkit-text-stroke:1px rgba(200,150,62,.07);pointer-events:none}
@media(max-width:720px){.svc-grid{grid-template-columns:1fr}}

/* =========================================================
   PROBLEMS
   ========================================================= */
.prob-list{margin-top:52px;border-top:1px solid var(--line);columns:2;column-gap:clamp(30px,5vw,72px)}
.prob-list li{list-style:none;break-inside:avoid;display:flex;gap:20px;align-items:baseline;
  padding:26px 0;border-bottom:1px solid var(--line)}
.prob-list li .tick{font-family:var(--serif);font-style:italic;color:var(--gold-1);font-size:14px;flex:none}
.prob-list li span{font-size:14.5px;color:var(--paper-2);letter-spacing:.04em}
@media(max-width:720px){.prob-list{columns:1}}

/* =========================================================
   INSIGHTS cards
   ========================================================= */
.filter{display:flex;flex-wrap:wrap;gap:10px;margin-top:44px}
.filter button{background:none;border:1px solid var(--gold-hair);color:var(--mute);cursor:pointer;
  font-family:var(--sans);font-size:11px;letter-spacing:.18em;padding:9px 20px;transition:.4s}
.filter button.on,.filter button:hover{color:var(--gold-2);border-color:var(--gold-1)}
.insight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:40px}
.insight{background:var(--ink-2);padding:clamp(28px,3vw,40px);display:flex;flex-direction:column;
  min-height:240px;transition:background .5s}
.insight:hover{background:var(--ink-3)}
.insight .meta{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:.2em}
.insight .cat{color:var(--gold-1);font-family:var(--serif);font-style:italic;font-size:12px}
.insight .date{color:var(--mute)}
.insight h3{font-weight:400;font-size:16px;letter-spacing:.08em;line-height:1.7;margin-top:26px}
.insight p{color:var(--mute);font-size:13px;margin-top:14px;flex:1}
.insight .soon{margin-top:22px;font-size:10px;letter-spacing:.24em;color:var(--mute-2)}
@media(max-width:900px){.insight-grid{grid-template-columns:1fr}}

/* =========================================================
   CASES
   ========================================================= */
.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:52px}
.case{background:var(--ink-2);padding:clamp(28px,3vw,42px);display:flex;flex-direction:column}
.case .case-head{display:flex;justify-content:space-between;align-items:baseline;
  padding-bottom:20px;border-bottom:1px solid var(--line)}
.case .type{font-size:13px;letter-spacing:.1em;color:var(--paper)}
.case .region{font-family:var(--serif);font-style:italic;font-size:12px;color:var(--gold-1)}
.case .field{font-family:var(--serif);font-size:15px;letter-spacing:.2em;color:var(--gold-2);margin-top:22px}
.case dl{margin-top:22px}
.case dt{font-size:10px;letter-spacing:.24em;color:var(--gold-1);margin-top:18px}
.case dd{font-size:13px;color:var(--mute);margin-top:8px;line-height:1.85}
.case-note{font-size:11.5px;color:var(--mute-2);letter-spacing:.06em;margin-top:34px}

/* =========================================================
   SERVICES page — system groups
   ========================================================= */
.svc-system{margin-top:24px}
.svc-group{border-top:1px solid var(--line);padding:clamp(40px,5vw,64px) 0;
  display:grid;grid-template-columns:minmax(200px,.8fr) 2fr;gap:clamp(28px,4vw,64px)}
.svc-group:last-child{border-bottom:1px solid var(--line)}
.svc-group .g-label{font-family:var(--serif);font-size:clamp(20px,2.4vw,28px);letter-spacing:.2em;color:var(--gold-2)}
.svc-group .g-label .ja{display:block;font-family:var(--sans);font-size:12px;letter-spacing:.16em;color:var(--mute);margin-top:14px}
.svc-items{list-style:none;display:flex;flex-direction:column}
.svc-items li{padding:20px 0;border-bottom:1px solid var(--line-soft);display:flex;flex-direction:column;gap:8px}
.svc-items li:first-child{padding-top:0}
.svc-items li:last-child{border-bottom:0}
.svc-items .t{font-size:15px;letter-spacing:.08em;color:var(--paper);display:flex;align-items:baseline;gap:14px}
.svc-items .t a{color:var(--gold-2);border-bottom:1px solid var(--gold-hair);padding-bottom:2px;font-size:11px;letter-spacing:.16em}
.svc-items .d{font-size:13px;color:var(--mute)}
.svc-items .tag{font-family:var(--serif);font-style:italic;font-size:11px;color:var(--gold-1);letter-spacing:.1em}
@media(max-width:720px){.svc-group{grid-template-columns:1fr;gap:22px}}

/* =========================================================
   ABOUT — thesis + founder
   ========================================================= */
.thesis{max-width:26ch;font-family:var(--serif);font-size:clamp(24px,3.4vw,40px);line-height:1.6;
  letter-spacing:.06em;color:var(--paper);font-weight:400}
.thesis-body{max-width:60ch;margin-top:38px;color:var(--paper-2);font-size:15px;line-height:2.1}
.founder{display:grid;grid-template-columns:minmax(220px,.7fr) 2fr;gap:clamp(32px,5vw,72px);margin-top:8px}
.founder .f-name{font-family:var(--serif);font-size:clamp(26px,3vw,34px);letter-spacing:.08em}
.founder .f-role{font-size:11.5px;letter-spacing:.24em;color:var(--gold-1);margin-top:12px}
.founder .f-org{font-size:11px;letter-spacing:.16em;color:var(--mute);margin-top:8px}
.founder .f-bio{color:var(--paper-2);font-size:14.5px;line-height:2.05}
.founder .f-bio p+p{margin-top:20px}
.career{list-style:none;margin-top:34px;border-top:1px solid var(--line)}
.career li{padding:24px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:120px 1fr;gap:24px}
.career .ph{font-family:var(--serif);font-style:italic;font-size:12px;color:var(--gold-1);letter-spacing:.12em}
.career .pt{font-size:14px;letter-spacing:.08em;color:var(--paper)}
.career .pd{font-size:12.5px;color:var(--mute);margin-top:8px}
@media(max-width:720px){.founder{grid-template-columns:1fr}.career li{grid-template-columns:1fr;gap:6px}}

/* =========================================================
   CONTACT — purpose selector
   ========================================================= */
.contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(36px,6vw,88px);align-items:start;margin-top:52px}
.purpose{list-style:none;border-top:1px solid var(--line)}
.purpose li{border-bottom:1px solid var(--line)}
.purpose a{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:26px 6px 26px 0;
  transition:padding-left .5s var(--ease),background .5s}
.purpose a:hover{padding-left:14px;background:var(--gold-glow)}
.purpose .p-en{font-family:var(--serif);font-style:italic;font-size:12px;color:var(--gold-1);
  letter-spacing:.14em;display:block;margin-bottom:8px}
.purpose .p-ja{font-size:15px;letter-spacing:.08em;color:var(--paper)}
.purpose .arr{font-family:var(--serif);color:var(--gold-2);font-size:20px;transition:transform .5s var(--ease)}
.purpose a:hover .arr{transform:translateX(6px)}
.contact-aside{border:1px solid var(--line);padding:clamp(28px,3.4vw,44px);background:var(--ink-2)}
.contact-aside h2{font-family:var(--serif);font-size:22px;letter-spacing:.1em;color:var(--gold-2);font-weight:400}
.contact-aside .row{margin-top:28px;padding-top:24px;border-top:1px solid var(--line-soft)}
.contact-aside .row:first-of-type{border-top:0;padding-top:0;margin-top:24px}
.contact-aside .k{font-size:10px;letter-spacing:.24em;color:var(--gold-1);font-family:var(--serif);font-style:italic}
.contact-aside .v{font-size:14px;color:var(--paper-2);margin-top:10px;word-break:break-all}
.contact-aside .v a:hover{color:var(--gold-2)}
@media(max-width:820px){.contact-grid{grid-template-columns:1fr}}

/* =========================================================
   CTA band
   ========================================================= */
.cta-band{text-align:center;position:relative;overflow:hidden}
.cta-band .h-lead{margin-inline:auto;max-width:22ch}
.cta-band .cta-row{justify-content:center}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{border-top:1px solid var(--line);padding:clamp(64px,8vh,96px) var(--pad) 44px;background:var(--ink-2)}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:clamp(32px,5vw,72px)}
.foot-brand .mark{font-family:var(--serif);font-size:24px;letter-spacing:.32em;padding-left:.32em}
.foot-brand .sub{font-size:8px;letter-spacing:.42em;color:var(--mute);margin-top:6px;padding-left:.42em}
.foot-brand p{color:var(--mute);font-size:12.5px;margin-top:24px;max-width:34ch;line-height:2}
.foot-col h4{font-family:var(--serif);font-style:italic;font-size:12px;letter-spacing:.2em;color:var(--gold-1);font-weight:400}
.foot-col ul{list-style:none;margin-top:20px;display:flex;flex-direction:column;gap:13px}
.foot-col a{font-size:12.5px;letter-spacing:.14em;color:var(--paper-2);transition:color .4s}
.foot-col a:hover{color:var(--gold-2)}
.foot-col .ext::after{content:"↗";font-size:.8em;margin-left:.5em;color:var(--gold-1)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;
  margin-top:clamp(48px,6vh,72px);padding-top:26px;border-top:1px solid var(--line-soft);
  font-size:10.5px;letter-spacing:.16em;color:var(--mute)}
@media(max-width:820px){.foot-top{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
@media(max-width:520px){.foot-top{grid-template-columns:1fr}}

/* =========================================================
   MOTION PREFERENCES
   ========================================================= */
/* ===== HERO CANVAS ===== */
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;display:block}

/* ===== FIGURES (concept diagrams) ===== */
.figure-band .figs{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:52px}
.figure{background:var(--ink-2);padding:clamp(24px,3.2vw,40px);display:flex;flex-direction:column}
.figure .cap-en{font-family:var(--serif);font-style:italic;font-size:12px;letter-spacing:.12em;color:var(--gold-1)}
.figure h3{font-weight:400;font-size:14.5px;letter-spacing:.12em;color:var(--paper);margin:8px 0 0}
.figure svg{width:100%;height:auto;margin-top:22px;overflow:visible}
.figure .axis{stroke:var(--gold-hair);stroke-width:1}
.figure .curve{fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.figure .curve.occ{stroke:var(--mute)}
.figure .curve.rev{stroke:var(--gold-2)}
.figure .fill{fill:rgba(200,150,62,.06);stroke:none}
.figure .lbl{font-family:var(--sans);font-size:10px;letter-spacing:.1em;fill:var(--mute)}
.figure .lbl.g{fill:var(--gold-2)}
.figure .peak-line{stroke:var(--gold-hair);stroke-width:1;stroke-dasharray:3 3}
.figure .fig-note{font-size:11px;color:var(--mute);letter-spacing:.05em;margin-top:16px}
.figure .curve{transition:stroke-dashoffset 1.7s var(--ease)}
.js .figure .fill{opacity:0;transition:opacity .9s .8s var(--ease)}
.js .figure.draw .fill{opacity:1}
.js .figure .pt{opacity:0;transform:scale(.3);transform-box:fill-box;transform-origin:center;transition:opacity .5s var(--ease),transform .55s var(--ease)}
.js .figure.draw .pt{opacity:1;transform:scale(1)}
.js .figure .peak,.js .figure .peak-line,.js .figure .lbl{opacity:0;transition:opacity .6s .9s var(--ease)}
.js .figure.draw .peak,.js .figure.draw .peak-line,.js .figure.draw .lbl{opacity:1}
@media(max-width:760px){.figure-band .figs{grid-template-columns:1fr}}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .marquee .track{animation:none;transform:none}
}