/* ============================================================
   TOMORROWSTEAD FACTORY — demo site
   palette: coal black / concrete gray / safety yellow
   ============================================================ */
:root{
  --coal:#17191d;
  --steel:#22262c;
  --concrete:#f4f4f1;
  --white:#ffffff;
  --ink:#1d2025;
  --soft:#6b7076;
  --line:#dddedb;
  --line-dark:#31353c;
  --yellow:#f0b410;
  --yellow-deep:#c99500;
  --en:"Oswald",sans-serif;
  --sans:"Noto Sans JP","Hiragino Kaku Gothic ProN",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--concrete);
  font-size:15px;
  line-height:1.9;
  letter-spacing:.02em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

/* hazard stripe */
.hz{height:6px;background:repeating-linear-gradient(-45deg,var(--yellow) 0 12px,var(--coal) 12px 24px)}

/* ---------- header ---------- */
.head{
  position:sticky;top:0;z-index:100;
  display:flex;align-items:center;gap:26px;
  padding:0 clamp(16px,4vw,40px);
  height:62px;
  background:var(--coal);
  color:#fff;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto;min-width:0}
.brand svg{width:36px;height:36px;flex:none}
.brand-t{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.brand-t b{font-size:14.5px;font-weight:900;letter-spacing:.05em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-t small{font-family:var(--en);font-size:9px;letter-spacing:.32em;color:var(--yellow);text-transform:uppercase;font-weight:500}
.head nav{display:flex;align-items:center;gap:24px}
.head nav a{
  text-decoration:none;font-size:13.5px;font-weight:700;letter-spacing:.06em;color:#e8e9ea;
  padding:4px 0;border-bottom:2px solid transparent;transition:.25s;
}
.head nav a:hover{color:var(--yellow);border-bottom-color:var(--yellow)}
.head nav a.cta{
  background:var(--yellow);color:var(--coal);border:0;
  padding:11px 20px;transition:.25s;clip-path:polygon(8px 0,100% 0,100% 100%,0 100%,0 8px);
}
.head nav a.cta:hover{background:#fff}
.menu-btn{
  display:none;font-family:var(--en);font-size:12px;letter-spacing:.22em;
  background:none;border:1px solid #fff;color:#fff;
  padding:8px 15px;cursor:pointer;
}
@media(max-width:1060px){
  .head nav{display:none}
  .menu-btn{display:block}
}
@media(max-width:480px){
  .brand{gap:8px}
  .brand svg{width:30px;height:30px}
  .brand-t b{font-size:11.5px;letter-spacing:0}
  .brand-t small{font-size:7.5px;letter-spacing:.18em}
}

/* ---------- mobile menu ---------- */
.mmenu{
  position:fixed;inset:0;z-index:200;background:var(--coal);color:#fff;
  display:flex;flex-direction:column;justify-content:center;gap:4px;
  padding:60px clamp(28px,10vw,80px);
  opacity:0;visibility:hidden;transition:.3s;
}
.mmenu.open{opacity:1;visibility:visible}
.mmenu a{
  text-decoration:none;font-weight:900;font-size:clamp(19px,5.2vw,25px);
  letter-spacing:.08em;padding:11px 0;border-bottom:1px solid var(--line-dark);
  display:flex;align-items:baseline;gap:14px;
}
.mmenu a small{font-family:var(--en);font-size:10px;letter-spacing:.3em;color:var(--yellow);text-transform:uppercase;font-weight:500}
.mmenu-close{
  position:absolute;top:16px;right:clamp(16px,4vw,40px);
  font-family:var(--en);font-size:12px;letter-spacing:.22em;
  background:none;border:1px solid rgba(255,255,255,.6);color:#fff;
  padding:8px 15px;cursor:pointer;
}

/* ---------- fab ---------- */
.fab{
  position:fixed;right:18px;bottom:18px;z-index:90;
  display:flex;align-items:center;gap:9px;
  background:var(--yellow);color:var(--coal);text-decoration:none;
  font-size:13.5px;font-weight:900;letter-spacing:.08em;
  padding:14px 22px;
  clip-path:polygon(10px 0,100% 0,100% 100%,0 100%,0 10px);
  box-shadow:0 8px 24px rgba(0,0,0,.35);transition:.25s;
}
.fab:hover{background:#fff}
.fab .dot{width:8px;height:8px;background:var(--coal);animation:blink 2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.2}}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;background:var(--coal);color:#fff;text-decoration:none;
  font-size:13.5px;font-weight:900;letter-spacing:.1em;
  padding:16px 34px;border:1px solid var(--coal);transition:.25s;
  clip-path:polygon(10px 0,100% 0,100% 100%,0 100%,0 10px);
}
.btn:hover{background:var(--yellow);color:var(--coal);border-color:var(--yellow)}
.btn.yellow{background:var(--yellow);color:var(--coal);border-color:var(--yellow)}
.btn.yellow:hover{background:#fff;border-color:#fff}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--ink);clip-path:none}
.btn.ghost:hover{background:var(--ink);color:#fff}
.dark .btn.ghost{color:#fff;border-color:#fff}
.dark .btn.ghost:hover{background:#fff;color:var(--coal)}

/* ---------- sections ---------- */
.sec{padding:clamp(60px,9vw,104px) clamp(20px,5vw,44px)}
.sec.white{background:var(--white)}
.sec.dark{background:var(--coal);color:#eceded}
.sec-in{max-width:1120px;margin:0 auto}
.tag{
  font-family:var(--en);font-size:13px;letter-spacing:.4em;text-transform:uppercase;
  color:var(--yellow-deep);margin-bottom:10px;display:flex;align-items:center;gap:14px;font-weight:600;
}
.dark .tag{color:var(--yellow)}
.tag::after{content:"";height:2px;width:46px;background:currentColor}
.title{
  font-weight:900;
  font-size:clamp(25px,4.4vw,38px);letter-spacing:.04em;line-height:1.5;
  margin-bottom:clamp(24px,4vw,38px);
}
.body p+p{margin-top:1.2em}

/* reveal */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.js .rv.on{opacity:1;transform:none}

/* ---------- hero ---------- */
.hero{
  position:relative;background:var(--coal);color:#fff;overflow:hidden;
  min-height:min(78vh,640px);display:flex;align-items:center;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url(/assets/img/hero.jpg) center/cover no-repeat;
  opacity:.5;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(13,14,17,.94) 0%,rgba(13,14,17,.72) 46%,rgba(13,14,17,.25) 100%);
}
.hero-in{position:relative;z-index:2;max-width:1120px;margin:0 auto;width:100%;padding:clamp(56px,9vw,90px) clamp(20px,5vw,44px)}
.hero-kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12.5px;font-weight:700;letter-spacing:.2em;
  background:var(--yellow);color:var(--coal);
  padding:7px 14px;margin-bottom:26px;
  clip-path:polygon(6px 0,100% 0,100% 100%,0 100%,0 6px);
}
.hero-title{
  font-weight:900;font-size:clamp(32px,6.4vw,60px);line-height:1.4;letter-spacing:.04em;
  margin-bottom:20px;
}
.hero-title em{font-style:normal;color:var(--yellow)}
.hero-sub{max-width:33em;color:#c7c9cc;margin-bottom:34px;font-size:15px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-en{
  position:absolute;right:-8px;bottom:-26px;z-index:1;
  font-family:var(--en);font-weight:600;font-size:clamp(70px,13vw,150px);
  letter-spacing:.04em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.14);
  text-transform:uppercase;pointer-events:none;white-space:nowrap;
}
@media(max-width:640px){.hero-en{display:none}}

/* stats band */
.stats{background:var(--yellow)}
.stats-in{
  max-width:1120px;margin:0 auto;
  display:grid;grid-template-columns:repeat(4,1fr);
}
.stats div{padding:26px 12px;text-align:center;color:var(--coal)}
.stats div+div{border-left:1px solid rgba(23,25,29,.18)}
.stats b{
  display:block;font-family:var(--en);font-weight:600;
  font-size:clamp(24px,3.6vw,36px);letter-spacing:.02em;line-height:1.2;
}
.stats b i{font-style:normal;font-size:.48em;font-family:var(--sans);font-weight:900}
.stats span{font-size:11.5px;letter-spacing:.1em;font-weight:700}
@media(max-width:720px){
  .stats-in{grid-template-columns:repeat(2,1fr)}
  .stats div:nth-child(3){border-left:0}
  .stats div:nth-child(n+3){border-top:1px solid rgba(23,25,29,.18)}
}

/* ---------- service cards ---------- */
.svcs{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2.6vw,26px)}
.svc{
  display:block;text-decoration:none;background:var(--white);
  border:1px solid var(--line);position:relative;overflow:hidden;transition:.3s;
}
.sec.white .svc{background:var(--concrete)}
.svc:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(23,25,29,.12);border-color:var(--coal)}
.svc .ph{aspect-ratio:16/8.5;overflow:hidden;display:block}
.svc .ph img{width:100%;height:100%;object-fit:cover;transition:.5s}
.svc:hover .ph img{transform:scale(1.05)}
.svc .tx{padding:22px 24px 26px}
.svc .en{font-family:var(--en);font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--yellow-deep);display:block;margin-bottom:8px;font-weight:600}
.svc h3{font-weight:900;font-size:19px;letter-spacing:.05em;margin-bottom:8px}
.svc p{font-size:13.5px;color:#4a5058}
@media(max-width:760px){.svcs{grid-template-columns:1fr}}

/* ---------- reasons ---------- */
.reasons{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.6vw,26px)}
.reason{background:var(--steel);border-top:4px solid var(--yellow);padding:30px 26px}
.reason .no{font-family:var(--en);font-size:15px;letter-spacing:.3em;color:var(--yellow);display:block;margin-bottom:12px;font-weight:600}
.reason h3{font-weight:900;font-size:18.5px;letter-spacing:.05em;line-height:1.6;margin-bottom:10px;color:#fff}
.reason p{font-size:13.5px;color:#b8bcc1}
@media(max-width:800px){.reasons{grid-template-columns:1fr}}

/* ---------- works ---------- */
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2.4vw,24px)}
.work{background:var(--white);border:1px solid var(--line);overflow:hidden}
.sec.white .work{background:var(--concrete)}
.work .ph{aspect-ratio:4/3;overflow:hidden;display:block}
.work .ph img{width:100%;height:100%;object-fit:cover}
.work .tx{padding:18px 20px 20px}
.work h3{font-weight:900;font-size:15.5px;letter-spacing:.04em;margin-bottom:10px}
.work dl{display:grid;grid-template-columns:auto 1fr;gap:2px 14px;font-size:12px}
.work dt{color:var(--soft);font-weight:700;white-space:nowrap}
.work dt::after{content:"："}
.work dd{color:#3c4249}
@media(max-width:860px){.works{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.works{grid-template-columns:1fr}}

/* ---------- tables ---------- */
.ftable{width:100%;border-collapse:collapse;background:var(--white);font-size:14px}
.ftable th,.ftable td{border:1px solid var(--line);padding:13px 16px;text-align:left;vertical-align:top}
.ftable thead th{
  background:var(--coal);color:#fff;font-weight:700;letter-spacing:.08em;font-size:13px;border-color:#3a3f47;
}
.ftable tbody th{background:#eceded;font-weight:700;white-space:nowrap}
.ftable td small{display:block;font-size:11.5px;color:var(--soft)}
.ftable .num{font-family:var(--en);font-size:15px;letter-spacing:.03em;white-space:nowrap}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.note{font-size:12.5px;color:var(--soft);margin-top:14px}

/* ---------- steps ---------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--line);background:var(--white)}
.step{padding:24px 20px;border-left:1px solid var(--line);position:relative}
.step:first-child{border-left:0}
.step .no{font-family:var(--en);font-size:26px;color:var(--yellow-deep);line-height:1;display:block;margin-bottom:10px;font-weight:600}
.step h3{font-weight:900;font-size:15px;letter-spacing:.04em;margin-bottom:6px}
.step p{font-size:12.5px;color:#4a5058;line-height:1.8}
@media(max-width:900px){.steps{grid-template-columns:1fr}.step{border-left:0;border-top:1px solid var(--line)}.step:first-child{border-top:0}}

/* ---------- photo rows ---------- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,5vw,60px);align-items:center}
.rphoto{position:relative}
.rphoto::before{content:"";position:absolute;inset:14px -14px -14px 14px;background:repeating-linear-gradient(-45deg,var(--yellow) 0 10px,transparent 10px 20px);opacity:.5;z-index:0}
.rphoto img{position:relative;z-index:1;width:100%;aspect-ratio:4/3;object-fit:cover}
@media(max-width:820px){.grid2{grid-template-columns:1fr}}

/* ---------- people / voices ---------- */
.voices{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(20px,3.5vw,36px)}
.voice{background:var(--white);border:1px solid var(--line)}
.voice .ph{aspect-ratio:16/9.5;overflow:hidden;display:block}
.voice .ph img{width:100%;height:100%;object-fit:cover}
.voice .tx{padding:24px 26px 28px}
.voice .role{font-family:var(--en);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--yellow-deep);margin-bottom:8px;font-weight:600}
.voice h3{font-weight:900;font-size:17px;letter-spacing:.05em;margin-bottom:10px}
.voice h3 small{font-size:12px;color:var(--soft);font-weight:700;margin-left:10px}
.voice p{font-size:13.5px;color:#4a5058}
@media(max-width:720px){.voices{grid-template-columns:1fr}}

/* ---------- dl ---------- */
.dl{display:grid;grid-template-columns:180px 1fr;font-size:14px;border-top:1px solid var(--line)}
.dl dt{padding:15px 12px;font-weight:900;letter-spacing:.05em;border-bottom:1px solid var(--line);background:#ebebe7}
.dl dd{padding:15px 16px;border-bottom:1px solid var(--line);color:#3c4249}
@media(max-width:560px){.dl{grid-template-columns:1fr}.dl dt{padding-bottom:2px;border-bottom:0}.dl dd{padding-top:2px}}
.map{
  aspect-ratio:16/8;background:repeating-linear-gradient(45deg,#e7e7e3,#e7e7e3 14px,#efefec 14px,#efefec 28px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  color:var(--soft);font-family:var(--en);letter-spacing:.3em;font-size:13px;border:1px solid var(--line);
}
.map span:last-child{font-family:var(--sans);font-size:11px;letter-spacing:.1em}

/* ---------- form ---------- */
.form{display:grid;gap:22px;max-width:660px}
.form label{font-weight:900;font-size:13.5px;letter-spacing:.05em;display:block;margin-bottom:8px}
.form label small{color:var(--yellow-deep);margin-left:10px;font-size:11px}
.form input,.form select,.form textarea{
  width:100%;padding:13px 14px;font:inherit;font-size:14px;
  border:1px solid #c6c7c3;background:var(--white);color:var(--ink);border-radius:0;
}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--yellow);border-color:var(--yellow-deep)}
.file-drop{
  border:2px dashed #b9bab5;background:var(--white);padding:26px 20px;text-align:center;
  font-size:13px;color:var(--soft);
}
.file-drop b{display:block;color:var(--ink);font-size:13.5px;margin-bottom:4px}
.form-done{
  border:2px solid var(--yellow);background:#fdf6dd;
  padding:22px 26px;font-size:13.5px;line-height:2;
}

/* ---------- cta band ---------- */
.cta-band{background:var(--coal);color:#eceded;text-align:center;padding:clamp(60px,9vw,96px) 24px;position:relative;overflow:hidden}
.cta-band .en{font-family:var(--en);font-size:12px;letter-spacing:.42em;text-transform:uppercase;color:var(--yellow);display:block;margin-bottom:16px;font-weight:600}
.cta-band h2{font-weight:900;font-size:clamp(22px,4vw,32px);letter-spacing:.06em;line-height:1.7;margin-bottom:14px;color:#fff}
.cta-band p{font-size:13.5px;color:#b8bcc1;margin-bottom:30px}
.cta-band .hero-cta{justify-content:center}

/* ---------- footer ---------- */
.foot{background:#101216;color:#c3c6ca;text-align:center;padding:56px 24px 38px}
.foot .mark{font-size:18px;font-weight:900;letter-spacing:.12em;color:#fff}
.foot .tagline{font-family:var(--en);font-size:11px;letter-spacing:.3em;color:var(--yellow);margin-top:8px;text-transform:uppercase;font-weight:500}
.foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 24px;margin:26px 0}
.foot-nav a{color:#c3c6ca;text-decoration:none;font-size:12.5px;letter-spacing:.08em;font-weight:700}
.foot-nav a:hover{color:#fff}
.demo-note{
  max-width:640px;margin:0 auto 22px;font-size:11.5px;line-height:2;color:#8b9096;
  border:1px solid #2e3138;padding:16px 20px;text-align:left;
}
.demo-note strong{color:var(--yellow)}
.demo-note a{color:var(--yellow)}
.copy{font-family:var(--en);font-size:10.5px;letter-spacing:.22em;color:#5f646b}
.copy a{color:#8b9096;text-decoration:none}

/* ---------- page hero (subpages) ---------- */
.phero{
  background:var(--coal);color:#fff;position:relative;overflow:hidden;
  padding:clamp(48px,7.5vw,78px) clamp(20px,5vw,44px);
}
.phero-in{max-width:1120px;margin:0 auto;position:relative;z-index:2}
.phero .en{font-family:var(--en);font-size:13px;letter-spacing:.4em;text-transform:uppercase;color:var(--yellow);display:block;margin-bottom:12px;font-weight:600}
.phero h1{font-weight:900;font-size:clamp(26px,4.6vw,40px);letter-spacing:.06em;line-height:1.5}
.phero p{margin-top:12px;font-size:13.5px;color:#b8bcc1;max-width:46em}
.phero .bg-en{
  position:absolute;right:-6px;bottom:-30px;z-index:1;
  font-family:var(--en);font-weight:600;font-size:clamp(64px,11vw,120px);
  letter-spacing:.04em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.12);
  text-transform:uppercase;pointer-events:none;white-space:nowrap;
}

/* ---------- 404 ---------- */
.nf{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:60px 24px;gap:18px}
.nf b{font-family:var(--en);font-size:clamp(70px,15vw,130px);font-weight:600;letter-spacing:.06em;color:var(--yellow-deep);line-height:1}
.nf h1{font-weight:900;font-size:20px;letter-spacing:.08em}
.nf p{font-size:13.5px;color:var(--soft)}