@charset "UTF-8";
/* ===========================================================
   OLIOA — Design System  |  Concept C : Light & Particles
   Accent: Brass #B08D57
   Fonts : Cormorant Garamond / Shippori Mincho / Zen Kaku Gothic New
   =========================================================== */

:root{
  --ink:#13211A; --ink-2:#1B2E24; --ink-3:#0E1913;
  --paper:#F4F1EA; --paper-2:#E9E4D8;
  --brass:#B08D57; --brass-lt:#C9A874;
  --line:rgba(244,241,234,.14);
  --line-ink:rgba(19,33,26,.12);
  --mut:rgba(244,241,234,.60);
  --mut-2:rgba(244,241,234,.40);
  --ink-mut:rgba(19,33,26,.60);
  --ink-mut-2:rgba(19,33,26,.42);
  --serif:'Cormorant Garamond',serif;
  --mincho:'Shippori Mincho',serif;
  --sans:'Zen Kaku Gothic New',sans-serif;
  --pad-x:clamp(28px,6.5vw,120px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}
body{background:var(--ink);color:var(--paper);font-family:var(--mincho);font-weight:400;
  font-size:16px;line-height:2.0;letter-spacing:.04em;hanging-punctuation:allow-end;overflow-x:hidden}
::selection{background:var(--brass);color:var(--ink)}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

/* film grain */
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:60;opacity:.03;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}

.en{font-family:var(--serif)}
.eyebrow{font-family:var(--serif);font-size:11px;font-weight:400;letter-spacing:.42em;
  text-transform:uppercase;color:var(--brass)}

/* ---------- loader ---------- */
#loader{position:fixed;inset:0;z-index:9999;background:var(--ink);
  display:flex;align-items:center;justify-content:center;transition:opacity 1s ease}
#loader.done{opacity:0;pointer-events:none}
#loader img{width:70px;height:auto;animation:breathe 2.4s ease-in-out infinite}
@keyframes breathe{0%,100%{opacity:.35;transform:scale(.98)}50%{opacity:.9;transform:scale(1)}}

/* ---------- header ---------- */
header.site{position:fixed;top:0;left:0;width:100%;z-index:900;
  display:flex;justify-content:space-between;align-items:center;
  padding:26px var(--pad-x);mix-blend-mode:difference;color:#F4F1EA;transition:padding .5s ease}
header.site.shrink{padding:16px var(--pad-x)}
header.site .logo{width:120px}
header.site .logo img{width:100%;filter:brightness(0) invert(1)}
nav.pc{display:none;gap:34px;font-family:var(--serif);font-size:12px;letter-spacing:.24em;text-transform:uppercase}
nav.pc a{position:relative;padding:2px 0;transition:color .4s}
nav.pc a::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:1px;background:var(--brass);transition:width .4s ease}
nav.pc a:hover,nav.pc a.current{color:var(--brass-lt)}
nav.pc a:hover::after,nav.pc a.current::after{width:100%}
@media(min-width:900px){nav.pc{display:flex}}
.burger{display:flex;flex-direction:column;gap:6px;align-items:flex-end;cursor:pointer;background:none;border:none}
.burger span{display:block;width:26px;height:1px;background:#F4F1EA;transition:.4s}
.burger span:last-child{width:16px}
@media(min-width:900px){.burger{display:none}}
#mobile-menu{position:fixed;inset:0;z-index:950;background:var(--ink);
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:28px;
  opacity:0;pointer-events:none;transition:opacity .5s ease}
#mobile-menu.open{opacity:1;pointer-events:auto}
#mobile-menu a{font-family:var(--serif);font-size:30px;letter-spacing:.08em;color:var(--paper)}
#mobile-menu a:hover{color:var(--brass)}
#mobile-menu .sm{font-size:13px;letter-spacing:.2em;color:var(--mut);text-transform:uppercase;margin-top:8px}
#mobile-menu .close{position:absolute;top:24px;right:28px;font-size:34px;color:var(--paper);cursor:pointer;line-height:1}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1.1s ease,transform 1.1s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}

/* ---------- section heads ---------- */
.sec-head{margin-bottom:clamp(48px,7vw,72px)}
.sec-head .eyebrow{display:block;margin-bottom:16px}
.sec-head h2{font-family:var(--serif);font-weight:300;font-style:italic;
  font-size:clamp(34px,6vw,66px);line-height:1.05;letter-spacing:.02em}

/* ---------- subpage hero ---------- */
.subhero{position:relative;min-height:64vh;display:flex;align-items:center;
  padding:160px var(--pad-x) 96px;overflow:hidden;background:var(--ink)}
.subhero .bg{position:absolute;inset:0;z-index:0}
.subhero .bg img{width:100%;height:100%;object-fit:cover;opacity:.34;
  filter:grayscale(.5) brightness(.7)}
.subhero .bg::after{content:"";position:absolute;inset:0;
  background:radial-gradient(120% 100% at 30% 30%,rgba(19,33,26,.5),var(--ink) 82%)}
.subhero .inner{position:relative;z-index:1;max-width:1120px;margin:0 auto;width:100%}
.subhero .eyebrow{display:block;margin-bottom:22px}
.subhero h1{font-family:var(--serif);font-weight:300;font-style:italic;
  font-size:clamp(44px,9vw,110px);line-height:.98;letter-spacing:.02em}
.subhero h1 em{color:var(--brass);font-style:italic}
.subhero .lead{margin-top:30px;font-family:var(--mincho);font-weight:400;
  font-size:clamp(15px,2vw,18px);line-height:2.1;letter-spacing:.08em;color:var(--mut);max-width:46ch}

/* ---------- editorial block ---------- */
.editorial{padding:clamp(96px,14vw,170px) var(--pad-x)}
.editorial .wrap{max-width:1120px;margin:0 auto;
  display:grid;grid-template-columns:1fr;gap:56px}
@media(min-width:960px){.editorial .wrap{grid-template-columns:.85fr 1.15fr;gap:90px}}
.editorial .lead-col .eyebrow{display:block;margin-bottom:24px}
.editorial .lead-col h2{font-family:var(--mincho);font-weight:600;
  font-size:clamp(27px,4.2vw,38px);line-height:1.6;letter-spacing:.10em}
@media(min-width:960px){.editorial .lead-col.sticky{position:sticky;top:120px;height:fit-content}}
.editorial .body{display:flex;flex-direction:column;gap:40px;
  font-size:16px;line-height:2.0;letter-spacing:.04em;color:var(--paper)}
.editorial .body p{max-width:40ch}
.editorial .body .en{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--mut);letter-spacing:.04em}
.editorial .body em{color:var(--brass);font-style:normal;font-weight:600}
.editorial .imgwrap{height:clamp(280px,42vw,440px);overflow:hidden;margin-top:8px}
.editorial .imgwrap img{width:100%;height:100%;object-fit:cover;
  filter:grayscale(.7) brightness(.92) sepia(.12) hue-rotate(-8deg);transition:filter 1.2s,transform 6s}
.editorial .imgwrap:hover img{filter:grayscale(0) brightness(1);transform:scale(1.04)}

/* ---------- values list ---------- */
.values{background:var(--paper);color:var(--ink);padding:clamp(96px,14vw,170px) var(--pad-x)}
.values .sec-head h2,.values .sec-head .eyebrow{color:var(--ink)}
.values .sec-head .eyebrow{color:var(--brass)}
.values .wrap{max-width:920px;margin:0 auto}
.values .row{display:flex;flex-direction:column;gap:6px;
  padding:34px 0;border-bottom:1px solid var(--line-ink);transition:border-color .5s,padding-left .5s}
.values .row:first-child{border-top:1px solid var(--line-ink)}
.values .row:hover{border-color:var(--brass);padding-left:12px}
@media(min-width:640px){.values .row{flex-direction:row;align-items:baseline;justify-content:space-between}}
.values .row .jp{font-family:var(--mincho);font-weight:600;font-size:clamp(24px,3.4vw,32px);letter-spacing:.06em}
.values .row .jp .vs{font-size:12px;margin:0 14px;color:var(--ink-mut-2)}
.values .row .jp .hi{color:var(--brass)}
.values .row .en{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--ink-mut)}

/* ---------- company profile ---------- */
.profile{padding:clamp(96px,14vw,170px) var(--pad-x)}
.profile .wrap{max-width:820px;margin:0 auto}
.profile h2{font-family:var(--serif);font-size:clamp(26px,4vw,34px);letter-spacing:.04em;text-align:center;margin-bottom:56px}
.profile dl{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--line)}
@media(min-width:640px){.profile dl{grid-template-columns:220px 1fr}}
.profile dt{font-family:var(--serif);font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--mut);padding:26px 0 8px;border-top:1px solid var(--line)}
.profile dd{padding:26px 0;line-height:2}
@media(min-width:640px){
  .profile dt{padding:26px 0;border-top:1px solid var(--line)}
  .profile dd{border-top:1px solid var(--line)}
}
.profile dd .big{font-size:19px;font-weight:500}
.profile dd .sub{font-size:12px;color:var(--mut);margin-left:10px}
.profile dd .svc{margin-bottom:14px}
.profile dd .svc:last-child{margin-bottom:0}
.profile dd .svc b{font-weight:600;display:block}
.profile dd .svc span{font-size:12px;color:var(--mut)}

/* ---------- feature grid (business) ---------- */
.features{padding:clamp(96px,14vw,170px) var(--pad-x)}
.features .wrap{max-width:1120px;margin:0 auto}
.features .grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
@media(min-width:760px){.features .grid{grid-template-columns:1fr 1fr 1fr}}
.features .cell{background:var(--ink);padding:40px 34px}
.features .cell .no{font-family:var(--serif);font-size:12px;letter-spacing:.2em;color:var(--brass)}
.features .cell h3{font-family:var(--mincho);font-weight:600;font-size:19px;letter-spacing:.08em;margin:14px 0 12px}
.features .cell p{font-size:13.5px;line-height:1.95;color:var(--mut)}

/* ---------- portfolio strip ---------- */
.strip{background:var(--paper);color:var(--ink);padding:clamp(90px,13vw,160px) var(--pad-x)}
.strip .sec-head h2,.strip .sec-head .eyebrow{color:var(--ink)}
.strip .sec-head .eyebrow{color:var(--brass)}
.strip .wrap{max-width:1120px;margin:0 auto}
.strip .row{display:grid;grid-template-columns:1fr;gap:clamp(36px,5vw,60px)}
@media(min-width:720px){.strip .row{grid-template-columns:1fr 1fr}}
.strip .frame{height:clamp(220px,30vw,300px);overflow:hidden;background:var(--paper-2)}
.strip .frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(.96);transition:filter 1s,transform 1.6s}
.strip a:hover .frame img{filter:grayscale(0);transform:scale(1.05)}
.strip .cap{margin-top:18px;font-family:var(--serif);font-size:22px}
.strip .cap .s{display:block;font-family:var(--sans);font-weight:300;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mut);margin-top:4px}

/* ---------- CTA band ---------- */
.cta-band{position:relative;padding:clamp(110px,16vw,180px) var(--pad-x);text-align:center;background:var(--ink-3);overflow:hidden}
.cta-band .inner{position:relative;z-index:1;max-width:760px;margin:0 auto}
.cta-band .eyebrow{display:block;margin-bottom:24px}
.cta-band h2{font-family:var(--serif);font-weight:300;font-style:italic;font-size:clamp(38px,7vw,88px);line-height:1;letter-spacing:.02em}
.cta-band .desc{font-family:var(--mincho);font-size:15px;line-height:2.1;letter-spacing:.08em;color:var(--mut);margin:34px auto 0;max-width:30ch}
.cta-round{display:inline-flex;align-items:center;justify-content:center;width:168px;height:168px;border-radius:50%;
  border:1px solid var(--line);margin-top:52px;position:relative;overflow:hidden;transition:border-color .5s}
.cta-round:hover{border-color:var(--brass)}
.cta-round .fill{position:absolute;inset:0;background:var(--brass);border-radius:50%;transform:scale(0);transition:transform .6s cubic-bezier(.16,1,.3,1)}
.cta-round:hover .fill{transform:scale(1.1)}
.cta-round span{position:relative;z-index:1;font-family:var(--serif);font-size:12px;letter-spacing:.26em;text-transform:uppercase;transition:color .5s}
.cta-round:hover span{color:var(--ink)}
.text-link{display:inline-block;font-family:var(--serif);font-size:12px;letter-spacing:.24em;text-transform:uppercase;
  padding-bottom:6px;border-bottom:1px solid var(--line);transition:.4s}
.text-link:hover{color:var(--brass);border-color:var(--brass)}

/* ---------- footer ---------- */
footer.site{background:var(--ink-3);padding:100px var(--pad-x) 44px;position:relative;z-index:2}
footer.site .top{display:flex;flex-direction:column;gap:38px;align-items:center;text-align:center;
  padding-bottom:52px;border-bottom:1px solid var(--line)}
footer.site .mark{font-family:var(--serif);font-style:italic;font-size:clamp(26px,4vw,40px);letter-spacing:.03em}
footer.site .mark em{color:var(--brass);font-style:italic}
footer.site .links{display:flex;flex-wrap:wrap;justify-content:center;gap:26px;
  font-family:var(--serif);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--mut)}
footer.site .links a:hover{color:var(--brass)}
footer.site .copy{margin-top:38px;text-align:center;font-family:var(--serif);
  font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--mut-2)}

/* ---------- contact form ---------- */
.contact-main{position:relative;min-height:100vh;padding:150px var(--pad-x) 90px;overflow:hidden}
.contact-main .blob{position:absolute;border-radius:50%;filter:blur(150px);z-index:0}
.contact-main .b1{width:600px;height:600px;background:var(--brass);opacity:.10;top:-10%;right:-12%}
.contact-main .b2{width:520px;height:520px;background:#2c5a44;opacity:.16;bottom:-14%;left:-10%}
.contact-main .wrap{position:relative;z-index:1;max-width:1080px;margin:0 auto;
  display:flex;flex-direction:column;gap:56px}
@media(min-width:900px){.contact-main .wrap{flex-direction:row;gap:80px}}
.contact-main .intro{flex:0 0 34%}
.contact-main .intro .eyebrow{display:block;margin-bottom:22px}
.contact-main .intro h1{font-family:var(--serif);font-weight:300;font-style:italic;
  font-size:clamp(52px,8vw,92px);line-height:.98;letter-spacing:.02em}
.contact-main .intro .lead{font-size:14px;line-height:2.15;letter-spacing:.06em;color:var(--mut);margin-top:30px;max-width:30ch}
.contact-main .intro .note{margin-top:34px;padding-top:24px;border-top:1px solid var(--line);
  font-family:var(--sans);font-weight:300;font-size:12px;line-height:1.95;letter-spacing:.06em;color:var(--mut-2)}
.contact-main .form-col{flex:1}

.f-group{position:relative;margin-bottom:44px}
.f-input{width:100%;background:transparent;border:none;border-bottom:1px solid var(--line);
  padding:14px 0;color:var(--paper);font-family:var(--mincho);font-size:16px;letter-spacing:.04em;
  outline:none;transition:border-color .5s;border-radius:0}
.f-input:focus{border-bottom-color:var(--brass)}
textarea.f-input{resize:vertical;min-height:52px;line-height:1.9}
.f-label{position:absolute;top:14px;left:0;pointer-events:none;color:var(--mut-2);
  font-family:var(--serif);letter-spacing:.1em;transition:.5s ease}
.f-input:focus~.f-label,.f-input:not(:placeholder-shown)~.f-label{top:-16px;font-size:11px;color:var(--brass);letter-spacing:.18em;text-transform:uppercase}
/* honeypot — hidden from humans */
.hp{position:absolute!important;left:-9999px!important;top:auto;width:1px;height:1px;overflow:hidden}
.turnstile-slot{margin:8px 0 30px}
.f-submit{margin-top:8px}
.btn-send{position:relative;display:inline-flex;align-items:center;justify-content:center;
  width:100%;max-width:220px;height:62px;border:1px solid var(--line);overflow:hidden;
  background:none;cursor:pointer;transition:border-color .5s}
.btn-send:hover{border-color:var(--brass)}
.btn-send .fill{position:absolute;inset:0;background:var(--brass);transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.16,1,.3,1)}
.btn-send:hover .fill{transform:scaleX(1)}
.btn-send span{position:relative;z-index:1;font-family:var(--serif);font-size:13px;letter-spacing:.24em;text-transform:uppercase;transition:color .5s}
.btn-send:hover span{color:var(--ink)}
.btn-send:disabled{opacity:.45;cursor:not-allowed}
.btn-send:disabled:hover{border-color:var(--line)}
.btn-send:disabled:hover .fill{transform:scaleX(0)}
.form-msg{margin-top:24px;font-size:13.5px;letter-spacing:.06em;line-height:1.9;min-height:1.2em}
.form-msg.ok{color:var(--brass-lt)}
.form-msg.err{color:#d98a7a}

/* ---------- privacy / legal ---------- */
.legal{padding:150px var(--pad-x) 110px;max-width:820px;margin:0 auto}
.legal h1{font-family:var(--serif);font-weight:300;font-style:italic;font-size:clamp(40px,7vw,72px);letter-spacing:.02em;margin-bottom:12px}
.legal .eyebrow{display:block;margin-bottom:20px}
.legal .updated{font-size:12px;color:var(--mut-2);letter-spacing:.1em;margin-bottom:60px}
.legal h2{font-family:var(--mincho);font-weight:600;font-size:19px;letter-spacing:.08em;
  margin:52px 0 18px;padding-top:26px;border-top:1px solid var(--line)}
.legal p{font-size:15px;line-height:2.05;color:var(--mut);letter-spacing:.04em;margin-bottom:16px}
.legal ul{list-style:none;margin:8px 0 16px}
.legal li{position:relative;padding-left:22px;font-size:15px;line-height:2;color:var(--mut)}
.legal li::before{content:"—";position:absolute;left:0;color:var(--brass)}

/* reduced motion */
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ===========================================================
   Business (Web) lower pages — restrained brand treatment
   =========================================================== */
/* related-service nav */
.svcnav{background:var(--ink-2);padding:0 var(--pad-x)}
.svcnav .wrap{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1fr;border-left:1px solid var(--line);border-right:1px solid var(--line)}
@media(min-width:720px){.svcnav .wrap{grid-template-columns:1fr 1fr 1fr}}
.svcnav a{display:block;padding:26px 8px;text-align:center;border-bottom:1px solid var(--line);
  font-family:var(--serif);font-size:15px;letter-spacing:.06em;color:var(--mut);transition:.4s;position:relative}
@media(min-width:720px){.svcnav a{border-right:1px solid var(--line)}.svcnav a:last-child{border-right:none}}
.svcnav a .jp{display:block;font-family:var(--mincho);font-size:11px;letter-spacing:.14em;margin-top:5px;color:var(--mut-2)}
.svcnav a:hover{color:var(--brass);background:rgba(176,141,87,.05)}
.svcnav a.on{color:var(--brass)}
.svcnav a.on::after{content:"";position:absolute;left:0;bottom:-1px;width:100%;height:2px;background:var(--brass)}

/* plans */
.plans{padding:clamp(90px,13vw,160px) var(--pad-x)}
.plans .wrap{max-width:1120px;margin:0 auto}
.plan{border:1px solid var(--line);padding:clamp(28px,4vw,48px);margin-bottom:28px;transition:border-color .5s}
.plan:hover{border-color:rgba(176,141,87,.4)}
.plan .top{display:flex;flex-direction:column;gap:6px;padding-bottom:26px;margin-bottom:26px;border-bottom:1px solid var(--line)}
@media(min-width:680px){.plan .top{flex-direction:row;align-items:flex-end;justify-content:space-between}}
.plan .badge{font-family:var(--serif);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--brass)}
.plan .name{font-family:var(--mincho);font-weight:600;font-size:clamp(21px,3vw,27px);letter-spacing:.06em;margin-top:8px}
.plan .tag{font-family:var(--mincho);font-size:13px;color:var(--mut);margin-top:8px;letter-spacing:.06em}
.plan .price{font-family:var(--serif);font-size:clamp(30px,5vw,44px);letter-spacing:.02em;white-space:nowrap}
.plan .price small{font-size:14px;color:var(--mut);margin-left:8px;letter-spacing:.1em}
.plan .breakdown{display:grid;grid-template-columns:1fr;gap:22px}
@media(min-width:760px){.plan .breakdown{grid-template-columns:1fr 1fr}}
.plan .grp .gh{font-family:var(--serif);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--brass-lt);margin-bottom:4px}
.plan .grp .gd{font-size:12px;color:var(--mut-2);margin-bottom:12px;letter-spacing:.04em}
.plan .li{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px dotted var(--line);font-size:13.5px}
.plan .li span:first-child{color:var(--mut)}
.plan .li span:last-child{white-space:nowrap;font-family:var(--serif);font-size:15px}
.plan .sub{display:flex;justify-content:space-between;margin-top:10px;padding-top:12px;border-top:1px solid var(--line);
  font-family:var(--serif);font-size:14px;color:var(--brass-lt)}
.plan .sum{display:flex;justify-content:space-between;align-items:baseline;margin-top:24px;padding-top:22px;border-top:1px solid var(--brass)}
.plan .sum .l{font-family:var(--serif);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut)}
.plan .sum .v{font-family:var(--serif);font-size:clamp(24px,4vw,34px);color:var(--brass)}

/* option table */
.opttable{background:var(--paper);color:var(--ink);padding:clamp(90px,13vw,160px) var(--pad-x)}
.opttable .sec-head h2,.opttable .sec-head .eyebrow{color:var(--ink)}
.opttable .sec-head .eyebrow{color:var(--brass)}
.opttable .wrap{max-width:1000px;margin:0 auto}
.opttable .grp-t{font-family:var(--mincho);font-weight:600;font-size:15px;letter-spacing:.1em;
  margin:38px 0 4px;padding-bottom:10px;border-bottom:1px solid rgba(19,33,26,.25)}
.opttable .orow{display:grid;grid-template-columns:1fr auto;gap:12px 24px;padding:20px 0;border-bottom:1px solid var(--line-ink);align-items:baseline}
.opttable .orow .nm{font-family:var(--mincho);font-weight:500;font-size:16px}
.opttable .orow .ds{grid-column:1/2;font-size:12.5px;color:var(--ink-mut);line-height:1.8;margin-top:4px}
.opttable .orow .pr{grid-row:1/2;grid-column:2/3;font-family:var(--serif);font-size:20px;white-space:nowrap;color:var(--ink)}

/* exclude (やらないこと) */
.exclude{padding:clamp(84px,12vw,150px) var(--pad-x)}
.exclude .wrap{max-width:920px;margin:0 auto}
.exclude .grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:8px}
@media(min-width:680px){.exclude .grid{grid-template-columns:1fr 1fr}}
.exclude .cell{background:var(--ink);padding:32px 30px}
.exclude .cell .k{font-family:var(--serif);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass);display:block;margin-bottom:12px}
.exclude .cell h3{font-family:var(--mincho);font-weight:600;font-size:18px;letter-spacing:.06em;margin-bottom:10px}
.exclude .cell p{font-size:13px;line-height:1.9;color:var(--mut)}

/* steps / flow */
.steps{padding:clamp(90px,13vw,160px) var(--pad-x)}
.steps .wrap{max-width:900px;margin:0 auto}
.steps .step{display:grid;grid-template-columns:auto 1fr;gap:28px;padding-bottom:48px;position:relative}
.steps .step:not(:last-child)::before{content:"";position:absolute;left:22px;top:52px;bottom:0;width:1px;background:var(--line)}
.steps .step .no{width:46px;height:46px;border:1px solid var(--brass);border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-size:15px;color:var(--brass);background:var(--ink);position:relative;z-index:1}
.steps .step .c h3{font-family:var(--mincho);font-weight:600;font-size:19px;letter-spacing:.06em;margin-bottom:10px;padding-top:8px}
.steps .step .c p{font-size:14px;line-height:1.95;color:var(--mut);max-width:52ch}
.steps .step .c .tag{display:inline-block;margin-top:12px;font-family:var(--serif);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brass-lt);border:1px solid var(--line);padding:4px 12px}

/* faq / problem list */
.faq{padding:clamp(84px,12vw,150px) var(--pad-x)}
.faq .wrap{max-width:860px;margin:0 auto}
.faq .item{border-bottom:1px solid var(--line);padding:30px 0}
.faq .item .q{font-family:var(--mincho);font-weight:600;font-size:17px;letter-spacing:.05em;display:flex;gap:16px}
.faq .item .q::before{content:"Q";font-family:var(--serif);color:var(--brass);font-size:18px}
.faq .item .a{font-size:14px;line-height:2;color:var(--mut);margin-top:14px;padding-left:32px;max-width:60ch}
.problems{padding:clamp(84px,12vw,150px) var(--pad-x)}
.problems .wrap{max-width:900px;margin:0 auto}
.problems .p{display:grid;grid-template-columns:auto 1fr;gap:22px;padding:28px 0;border-bottom:1px solid var(--line)}
.problems .p .n{font-family:var(--serif);font-size:13px;letter-spacing:.1em;color:var(--brass);padding-top:4px}
.problems .p h3{font-family:var(--mincho);font-weight:600;font-size:18px;letter-spacing:.05em;margin-bottom:8px}
.problems .p p{font-size:14px;line-height:1.95;color:var(--mut);max-width:56ch}

/* plan compare cards (detail) */
.compare{padding:clamp(90px,13vw,160px) var(--pad-x)}
.compare .wrap{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1fr;gap:24px}
@media(min-width:820px){.compare .wrap{grid-template-columns:repeat(3,1fr)}}
.compare .card{border:1px solid var(--line);padding:38px 30px;display:flex;flex-direction:column;transition:border-color .5s,transform .5s}
.compare .card:hover{border-color:rgba(176,141,87,.4);transform:translateY(-4px)}
.compare .card .k{font-family:var(--serif);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass)}
.compare .card .nm{font-family:var(--mincho);font-weight:600;font-size:20px;letter-spacing:.05em;margin:10px 0 18px}
.compare .card .pr{font-family:var(--serif);font-size:32px;color:var(--paper);margin-bottom:6px}
.compare .card .pr small{font-size:13px;color:var(--mut);letter-spacing:.08em}
.compare .card .ds{font-size:13.5px;line-height:1.95;color:var(--mut);margin-top:14px;flex:1}
.compare .card .lk{margin-top:24px;font-family:var(--serif);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass);border-top:1px solid var(--line);padding-top:18px}

/* ---------- compact showcase gallery (non-clickable) ---------- */
.gallery{background:var(--paper);color:var(--ink);padding:clamp(80px,12vw,150px) var(--pad-x)}
.gallery .sec-head h2,.gallery .sec-head .eyebrow{color:var(--ink)}
.gallery .sec-head .eyebrow{color:var(--brass)}
.gallery .wrap{max-width:1120px;margin:0 auto}
.gallery .row{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(14px,2vw,26px)}
@media(min-width:820px){.gallery .row{grid-template-columns:repeat(4,1fr)}}
.gallery .item .frame{aspect-ratio:4/3;overflow:hidden;background:var(--paper-2)}
.gallery .item .frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(.96);transition:filter 1s ease}
.gallery .item:hover .frame img{filter:grayscale(0)}
.gallery .cap{margin-top:12px;padding-bottom:12px;border-bottom:1px solid var(--line-ink)}
.gallery .cap .t{font-family:var(--serif);font-size:16px;letter-spacing:.02em;display:block}
.gallery .cap .s{display:block;font-family:var(--sans);font-weight:300;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-mut);margin-top:3px}

/* ---------- team : disciplines & trust ---------- */
.disc{padding:clamp(90px,13vw,160px) var(--pad-x)}
.disc .wrap{max-width:1000px;margin:0 auto}
.disc .grp{padding:30px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr;gap:12px}
.disc .grp:first-of-type{border-top:1px solid var(--line)}
@media(min-width:720px){.disc .grp{grid-template-columns:210px 1fr;gap:44px;align-items:baseline}}
.disc .grp .en{font-family:var(--serif);font-style:italic;font-size:clamp(20px,3vw,26px);color:var(--brass-lt)}
.disc .grp .roles{display:flex;flex-wrap:wrap;gap:10px 26px}
.disc .grp .roles span{font-family:var(--mincho);font-weight:500;font-size:16px;letter-spacing:.05em}
.disc .grp .roles span::before{content:"—";color:var(--brass);margin-right:9px}
.disc .note{margin-top:44px;font-family:var(--mincho);font-size:14px;line-height:2;letter-spacing:.06em;color:var(--mut);max-width:44ch}
.trust{padding:clamp(90px,13vw,160px) var(--pad-x)}
.trust .wrap{max-width:1120px;margin:0 auto}
.trust .grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:8px}
@media(min-width:820px){.trust .grid{grid-template-columns:1fr 1fr 1fr}}
.trust .cell{background:var(--ink);padding:44px 36px}
.trust .cell .k{font-family:var(--serif);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass)}
.trust .cell h3{font-family:var(--mincho);font-weight:600;font-size:20px;letter-spacing:.06em;margin:16px 0 14px}
.trust .cell p{font-size:14px;line-height:2;color:var(--mut)}
.band{position:relative;height:clamp(240px,34vw,420px);overflow:hidden}
.band img{width:100%;height:100%;object-fit:cover;filter:grayscale(.6) brightness(.68)}
.band .cap{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:0 24px}
.band .cap p{font-family:var(--serif);font-style:italic;font-size:clamp(22px,4vw,40px);letter-spacing:.02em;color:var(--paper);max-width:24ch}

/* ---------- team : concept (円の外に点を打つ) ---------- */
.concept{padding:clamp(96px,15vw,180px) var(--pad-x);background:var(--ink-2)}
.concept .wrap{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:1fr;gap:56px;align-items:center}
@media(min-width:920px){.concept .wrap{grid-template-columns:1.05fr .95fr;gap:80px}}
.concept .txt .eyebrow{display:block;margin-bottom:20px}
.concept .txt h2{font-family:var(--serif);font-style:italic;font-weight:300;font-size:clamp(30px,5vw,52px);line-height:1.05;margin-bottom:6px}
.concept .txt .jp-h{font-family:var(--mincho);font-weight:600;font-size:clamp(20px,3vw,27px);letter-spacing:.09em;color:var(--brass-lt);margin-bottom:30px}
.concept .txt p{font-size:15px;line-height:2.05;letter-spacing:.04em;color:var(--mut);margin-bottom:18px;max-width:48ch}
.concept .txt p em{color:var(--brass);font-style:normal;font-weight:600}
.concept .fig{display:flex;justify-content:center;align-items:center}
.concept .fig svg{width:100%;max-width:420px;height:auto}
/* backstage closing */
.backstage{padding:clamp(90px,13vw,150px) var(--pad-x);text-align:center;background:var(--ink-3)}
.backstage .wrap{max-width:640px;margin:0 auto}
.backstage .eyebrow{display:block;margin-bottom:22px}
.backstage p{font-family:var(--mincho);font-weight:500;font-size:clamp(19px,3vw,26px);line-height:1.9;letter-spacing:.08em}
.backstage p em{color:var(--brass);font-style:normal}

/* ---------- team layout polish ---------- */
.concept .wrap{align-items:center}
@media(max-width:919px){.concept .fig{margin-top:4px}.concept .fig svg{max-width:360px}}
.secgrid{display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:820px){.secgrid{grid-template-columns:270px 1fr;gap:52px;align-items:start}}
.secgrid h3{margin-top:8px!important}
.secgrid p{max-width:60ch;color:var(--mut)}
.features .lead-note{color:var(--mut);font-size:14px;line-height:1.95;letter-spacing:.04em;max-width:52ch;margin:0 0 48px}