/* ============================================================
   HYODO KOGYO — rebrand  /  shared stylesheet
   ============================================================ */
:root{
  --ink:#16130f;
  --ink-soft:#3a342c;
  --concrete:#e7e1d6;
  --concrete-2:#d9d1c2;
  --paper:#f2ede3;
  --steel:#2f3a44;
  --molten:#d8451c;
  --molten-2:#f06a2c;
  --line:rgba(22,19,15,.16);
  --line-strong:rgba(22,19,15,.42);
  --gutter:clamp(20px,5vw,84px);
  --ff-min:"Shippori Mincho B1",serif;
  --ff-go:"Zen Kaku Gothic New",sans-serif;
  --ff-lat:"Archivo",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-go);color:var(--ink);background:var(--paper);
  line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
::selection{background:var(--molten);color:var(--paper)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}

body::before{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;
  background-image:
    linear-gradient(rgba(22,19,15,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(22,19,15,.035) 1px,transparent 1px);
  background-size:34px 34px;mix-blend-mode:multiply;opacity:.7;
}
body::after{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap{max-width:1320px;margin:0 auto;padding:0 var(--gutter)}
.lat{font-family:var(--ff-lat);letter-spacing:.16em;text-transform:uppercase}

/* ===== HEADER ===== */
header{
  position:fixed;top:0;left:0;right:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;
  padding:20px var(--gutter);
  transition:background .4s ease,box-shadow .4s ease,padding .4s ease;
}
header .brand-logo{height:26px;width:auto;display:block;transition:opacity .35s}
header .logo-dark{position:absolute;opacity:0}
header.scrolled,header.solid{background:rgba(242,237,227,.92);backdrop-filter:blur(12px) saturate(1.1);box-shadow:0 1px 0 var(--line);padding:13px var(--gutter)}
header.scrolled .logo-light,header.solid .logo-light{opacity:0}
header.scrolled .logo-dark,header.solid .logo-dark{opacity:1}
.brand{display:flex;align-items:center;position:relative}
nav{display:flex;align-items:center;gap:30px}
.nav-links{display:flex;gap:30px;align-items:center}
nav a.nlink{font-size:13px;font-weight:500;letter-spacing:.08em;position:relative;padding:4px 0;color:#f2ede3;transition:color .35s;text-shadow:0 1px 8px rgba(0,0,0,.35)}
nav a.nlink::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--molten-2);transition:width .35s cubic-bezier(.2,.7,.2,1)}
nav a.nlink:hover::after,nav a.nlink.active::after{width:100%}
header.scrolled nav a.nlink,header.solid nav a.nlink{color:var(--ink);text-shadow:none}
.nav-cta{font-family:var(--ff-lat);font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;border:1.5px solid rgba(242,237,227,.85);color:#f2ede3;padding:10px 18px;border-radius:1px;transition:.3s;text-shadow:none}
.nav-cta:hover{background:var(--molten);border-color:var(--molten);color:var(--paper)}
header.scrolled .nav-cta,header.solid .nav-cta{border-color:var(--ink);color:var(--ink)}
header.scrolled .nav-cta:hover,header.solid .nav-cta:hover{background:var(--ink);color:var(--paper)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;z-index:60}
.burger span{width:26px;height:2px;background:#f2ede3;transition:.3s}
header.scrolled .burger span,header.solid .burger span{background:var(--ink)}
/* mobile menu panel */
.mobile-menu{position:fixed;inset:0;z-index:55;background:rgba(22,19,15,.97);backdrop-filter:blur(8px);
  display:flex;flex-direction:column;justify-content:center;gap:8px;padding:0 var(--gutter);
  transform:translateY(-100%);transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.mobile-menu.open{transform:none}
.mobile-menu a{font-family:var(--ff-min);font-weight:700;font-size:26px;color:var(--paper);padding:12px 0;border-bottom:1px solid rgba(231,225,214,.14);letter-spacing:.06em}
.mobile-menu a small{font-family:var(--ff-lat);font-size:10px;letter-spacing:.2em;color:var(--molten-2);margin-left:12px}

/* ===== SUB-PAGE HERO ===== */
.subhero{position:relative;background:linear-gradient(160deg,#1d1813 0%,#2a241c 55%,#16130f 100%);
  color:var(--paper);padding:clamp(120px,17vw,180px) 0 clamp(46px,6vw,72px);overflow:hidden}
.subhero::before{content:"";position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(231,225,214,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(231,225,214,.08) 1px,transparent 1px);
  background-size:54px 54px;mix-blend-mode:screen}
.subhero .wrap{position:relative;z-index:2}
.subhero .kick{font-family:var(--ff-lat);font-size:11px;font-weight:800;letter-spacing:.32em;color:var(--molten-2);display:flex;align-items:center;gap:12px;margin-bottom:20px}
.subhero .kick::before{content:"";width:40px;height:1.5px;background:var(--molten)}
.subhero h1{font-family:var(--ff-min);font-weight:800;font-size:clamp(34px,5.5vw,62px);letter-spacing:.05em;line-height:1.2}
.subhero .lead{font-size:14.5px;color:rgba(231,225,214,.78);margin-top:18px;max-width:620px;line-height:2}
.breadcrumb{position:relative;z-index:2;font-family:var(--ff-lat);font-size:10.5px;letter-spacing:.14em;color:rgba(231,225,214,.55);margin-bottom:26px;display:flex;gap:9px;text-transform:uppercase}
.breadcrumb a:hover{color:var(--molten-2)}
.breadcrumb span{color:rgba(231,225,214,.3)}

/* ===== GENERIC SECTION ===== */
section{position:relative;z-index:5}
.sec-pad{padding:clamp(72px,10vw,140px) 0}
.sec-head{display:flex;align-items:baseline;gap:18px;margin-bottom:54px;flex-wrap:wrap}
.sec-no{font-family:var(--ff-lat);font-weight:800;font-size:13px;letter-spacing:.2em;color:var(--molten)}
.sec-title{font-family:var(--ff-min);font-weight:800;font-size:clamp(28px,4vw,48px);line-height:1.25;letter-spacing:.02em}
.sec-en{font-family:var(--ff-lat);font-size:11px;letter-spacing:.28em;color:var(--ink-soft);opacity:.6;margin-left:auto;text-transform:uppercase}

.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ===== HOME : HERO ===== */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding-bottom:6vh;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;background:linear-gradient(160deg,#1d1813 0%,#2a241c 48%,#16130f 100%)}
.hero-bg .beam{position:absolute;background:linear-gradient(180deg,rgba(216,69,28,0),rgba(216,69,28,.55),rgba(216,69,28,0));width:2px;height:140%;top:-20%;filter:blur(.3px);animation:beam 7s ease-in-out infinite}
.hero-bg .beam:nth-child(1){left:18%;animation-delay:0s;opacity:.5}
.hero-bg .beam:nth-child(2){left:51%;animation-delay:1.4s;opacity:.3}
.hero-bg .beam:nth-child(3){left:78%;animation-delay:2.8s;opacity:.4}
@keyframes beam{0%,100%{transform:translateY(-4%) scaleY(1);opacity:.2}50%{transform:translateY(2%) scaleY(1.05);opacity:.6}}
.frame-lines{position:absolute;inset:0;z-index:1;opacity:.5}
.frame-lines i{position:absolute;background:rgba(231,225,214,.12)}
.fl-h{height:1px;left:0;right:0}
.fl-v{width:1px;top:0;bottom:0}
.hero-photo{position:absolute;right:0;top:0;bottom:0;width:46%;z-index:1;
  background-image:linear-gradient(90deg,#16130f 0%,rgba(22,19,15,.2) 22%,rgba(22,19,15,0) 60%),url('../img/generated/hero-construction.png');
  background-size:cover;background-position:center;filter:grayscale(.35) contrast(1.05);
  clip-path:polygon(14% 0,100% 0,100% 100%,0 100%);}
.hero-inner{position:relative;z-index:3;width:100%;display:flex;align-items:flex-end;gap:5vw}
.hero-vert{writing-mode:vertical-rl;text-orientation:upright;font-family:var(--ff-min);font-weight:700;
  color:var(--paper);font-size:clamp(34px,6.4vw,82px);line-height:1.42;letter-spacing:.12em;height:min(70vh,560px)}
.mobile-break{display:none}
.hero-vert .em{color:var(--molten-2)}
.hero-meta{color:var(--concrete);padding-bottom:8px;max-width:430px}
.hero-kick{font-family:var(--ff-lat);font-size:11px;font-weight:800;letter-spacing:.32em;color:var(--molten-2);margin-bottom:22px;display:flex;align-items:center;gap:12px;text-transform:uppercase}
.hero-kick::before{content:"";width:42px;height:1.5px;background:var(--molten)}
.hero-meta p{font-size:14.5px;line-height:2;color:rgba(231,225,214,.82)}
.hero-meta .est{font-family:var(--ff-lat);font-size:12px;letter-spacing:.18em;color:rgba(231,225,214,.5);margin-top:24px;text-transform:uppercase}
.scroll-cue{position:absolute;left:var(--gutter);bottom:26px;z-index:3;font-family:var(--ff-lat);font-size:9.5px;letter-spacing:.3em;color:rgba(231,225,214,.55);display:flex;align-items:center;gap:10px}
.scroll-cue::after{content:"";width:1px;height:40px;background:linear-gradient(rgba(231,225,214,.6),transparent);animation:cue 2s ease-in-out infinite}
@keyframes cue{0%,100%{transform:scaleY(.4);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}}

/* ticker */
.ticker{background:var(--ink);color:var(--concrete);overflow:hidden;position:relative;z-index:5;border-top:1px solid rgba(231,225,214,.1)}
.ticker-track{display:flex;white-space:nowrap;animation:tick 38s linear infinite;width:max-content}
.ticker-track span{font-family:var(--ff-min);font-weight:600;font-size:15px;padding:16px 0;margin:0 34px;display:inline-flex;align-items:center;gap:34px;letter-spacing:.08em}
.ticker-track span::after{content:"◆";color:var(--molten);font-size:9px}
@keyframes tick{to{transform:translateX(-50%)}}

/* ===== PHILOSOPHY ===== */
.philo{background:var(--concrete);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.philo-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,6vw,90px);align-items:center}
.philo-lead{font-family:var(--ff-min);font-weight:700;font-size:clamp(24px,3.3vw,40px);line-height:1.7;letter-spacing:.03em}
.philo-lead .hl{position:relative;white-space:nowrap}
.philo-lead .hl::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:11px;background:rgba(216,69,28,.22);z-index:-1}
.philo-body p{font-size:15px;line-height:2.1;color:var(--ink-soft);margin-bottom:20px}
.philo-sign{font-family:var(--ff-min);font-weight:700;font-size:18px;margin-top:8px}
.philo-sign small{display:block;font-family:var(--ff-lat);font-size:10px;letter-spacing:.2em;color:var(--molten);margin-top:5px;text-transform:uppercase}

.capability{background:var(--paper)}
.permit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.permit-card,.permit-link{background:var(--paper);padding:clamp(28px,3.4vw,48px);min-height:210px}
.permit-label{font-family:var(--ff-lat);font-size:10.5px;font-weight:800;letter-spacing:.18em;color:var(--molten);text-transform:uppercase}
.permit-card h3{font-family:var(--ff-min);font-size:clamp(22px,2.4vw,31px);line-height:1.45;margin:24px 0 18px;letter-spacing:.03em}
.permit-card p{font-family:var(--ff-lat);font-size:12px;letter-spacing:.08em;color:var(--ink-soft)}
.permit-link{display:flex;flex-direction:column;justify-content:space-between;background:var(--ink);color:var(--concrete);transition:.3s}
.permit-link span{font-family:var(--ff-lat);font-size:11px;letter-spacing:.18em;color:var(--molten-2);text-transform:uppercase}
.permit-link strong{font-family:var(--ff-min);font-size:22px;line-height:1.6;font-weight:700}
.permit-link:hover{background:var(--molten);color:var(--paper)}
.permit-link:hover span{color:var(--paper)}
.feature-photo{position:relative;border:1px solid var(--line);background:var(--ink);overflow:hidden;min-height:430px}
.feature-photo img{width:100%;height:100%;min-height:430px;object-fit:cover;filter:grayscale(.14) contrast(1.03)}
.aim-band{background:var(--paper)}
.aim-band .philo-lead{max-width:920px;font-size:clamp(20px,2.6vw,34px)}
.aim-layout{display:grid;grid-template-columns:1fr .72fr;gap:clamp(34px,5vw,70px);align-items:center}
.field-photo{min-height:360px;border:1px solid var(--line);background-image:linear-gradient(160deg,rgba(22,19,15,.28),rgba(22,19,15,.05)),url('../img/generated/steel-field.png');background-size:cover;background-position:center;filter:grayscale(.1) contrast(1.03)}
.company-panel{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-top:52px;padding-bottom:52px}
.company-panel p{color:var(--ink-soft);font-size:15px;line-height:2;margin-top:18px}
.news-ribbon{background:var(--paper);border-bottom:1px solid var(--line);padding:10px 0}
.works-preview{background:var(--paper)}
.works-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.works-strip span{background:var(--concrete);font-family:var(--ff-min);font-weight:700;font-size:15px;line-height:1.6;min-height:118px;padding:24px 18px;display:flex;align-items:flex-end}

/* ===== SERVICES ===== */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.svc{background:var(--paper);padding:clamp(28px,3.4vw,52px);position:relative;overflow:hidden;transition:background .4s}
.svc::before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--molten);transition:height .5s cubic-bezier(.2,.7,.2,1)}
.svc:hover{background:var(--concrete)}
.svc:hover::before{height:100%}
.svc-no{font-family:var(--ff-lat);font-weight:800;font-size:13px;letter-spacing:.16em;color:var(--molten)}
.svc-ic{width:48px;height:48px;margin:18px 0 22px;color:var(--steel)}
.svc h3{font-family:var(--ff-min);font-weight:700;font-size:23px;letter-spacing:.03em;margin-bottom:14px}
.svc p{font-size:14px;line-height:2;color:var(--ink-soft)}
.svc .tag{display:inline-block;font-family:var(--ff-lat);font-size:10px;letter-spacing:.14em;color:var(--ink-soft);border:1px solid var(--line-strong);padding:5px 11px;border-radius:1px;margin-top:20px;opacity:.8;text-transform:uppercase}

/* ===== STRENGTH / stats ===== */
.strength{background:var(--ink);color:var(--concrete);position:relative;overflow:hidden}
.strength::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(231,225,214,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(231,225,214,.05) 1px,transparent 1px);
  background-size:60px 60px;mix-blend-mode:screen;opacity:.6}
.strength .sec-title{color:var(--paper)}
.strength .sec-en{color:var(--concrete)}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(231,225,214,.14);border:1px solid rgba(231,225,214,.14);position:relative}
.stat{background:var(--ink);padding:clamp(30px,3.5vw,46px) clamp(24px,3vw,40px)}
.stat .big{font-family:var(--ff-lat);font-weight:800;font-size:clamp(46px,6vw,74px);line-height:1;color:var(--molten-2);letter-spacing:-.02em}
.stat .big small{font-size:.34em;color:var(--concrete);margin-left:6px;letter-spacing:.05em}
.stat .lb{font-family:var(--ff-min);font-weight:600;font-size:16px;margin-top:16px}
.stat .ds{font-size:12.5px;color:rgba(231,225,214,.6);margin-top:8px;line-height:1.9}

/* ===== NEWS / list rows ===== */
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:130px 120px 1fr auto;gap:24px;align-items:center;
  padding:26px 8px;border-bottom:1px solid var(--line);transition:.3s}
.news-item:hover{background:var(--concrete);padding-left:22px}
.news-date{font-family:var(--ff-lat);font-size:13px;letter-spacing:.1em;color:var(--ink-soft)}
.news-cat{font-family:var(--ff-lat);font-size:10px;letter-spacing:.14em;color:var(--molten);border:1px solid var(--molten);padding:4px 0;text-align:center;border-radius:1px;text-transform:uppercase}
.news-ttl{font-family:var(--ff-min);font-weight:600;font-size:16.5px;letter-spacing:.02em}
.news-arw{font-family:var(--ff-lat);color:var(--ink-soft);transition:transform .3s}
.news-item:hover .news-arw{transform:translateX(6px);color:var(--molten)}

/* ===== ACHIEVEMENTS GRID ===== */
.achv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.achv{background:var(--paper);position:relative;overflow:hidden}
.achv-img{aspect-ratio:4/3;background-size:cover;background-position:center;filter:grayscale(.3) contrast(1.03);transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.achv:hover .achv-img{transform:scale(1.06)}
.achv-body{padding:24px clamp(20px,2.4vw,30px) 30px}
.achv .yr{font-family:var(--ff-lat);font-weight:800;font-size:12px;letter-spacing:.14em;color:var(--molten)}
.achv h2,.achv h3{font-family:var(--ff-min);font-weight:700;font-size:20px;margin:10px 0 14px;letter-spacing:.02em}
.achv .meta{display:flex;flex-wrap:wrap;gap:8px}
.achv .meta span{font-size:11px;letter-spacing:.06em;color:var(--ink-soft);border:1px solid var(--line-strong);padding:4px 10px;border-radius:1px}
.achv .meta span.cat{background:var(--ink);color:var(--concrete);border-color:var(--ink)}

/* ===== DEFINITION TABLE (company / commerce) ===== */
.co-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(36px,6vw,80px);align-items:start}
.co-photo{position:relative;background:linear-gradient(160deg,#2a241c,#16130f);min-height:420px;overflow:hidden;border:1px solid var(--line);
  background-image:linear-gradient(160deg,rgba(22,19,15,.55),rgba(22,19,15,.2)),url('../img/original/topConnection.png');
  background-size:cover;background-position:center;filter:grayscale(.2)}
.co-photo.real-photo{background-image:linear-gradient(160deg,rgba(22,19,15,.35),rgba(22,19,15,.08)),url('../img/original/topConnection.png')}
.co-photo .stamp{position:absolute;left:24px;bottom:24px;font-family:var(--ff-lat);font-size:10px;letter-spacing:.24em;color:rgba(231,225,214,.85)}
.co-photo .stamp b{display:block;font-family:var(--ff-min);font-size:26px;font-weight:800;letter-spacing:.06em;margin-bottom:4px;color:var(--paper)}
table.deftable{width:100%;border-collapse:collapse}
table.deftable th,table.deftable td{text-align:left;padding:20px 4px;border-bottom:1px solid var(--line);vertical-align:top;font-size:14.5px}
table.deftable th{width:170px;font-family:var(--ff-min);font-weight:700;color:var(--ink);white-space:nowrap}
table.deftable td{color:var(--ink-soft);line-height:1.95}
table.deftable .lic{display:inline-block;font-family:var(--ff-lat);font-size:11px;letter-spacing:.06em;background:var(--ink);color:var(--concrete);padding:3px 9px;border-radius:1px;margin:2px 6px 2px 0}
@media(max-width:620px){
  table.deftable th,table.deftable td{display:block;width:100%}
  table.deftable th{border-bottom:none;padding-bottom:4px}
  table.deftable td{padding-top:0}
}

/* ===== FORM ===== */
.formwrap{max-width:760px}
.form-row{margin-bottom:26px}
.form-row label{display:block;font-family:var(--ff-min);font-weight:700;font-size:14px;margin-bottom:9px}
.form-row label .req{font-family:var(--ff-lat);font-size:9.5px;font-weight:800;letter-spacing:.1em;color:var(--paper);background:var(--molten);padding:2px 7px;border-radius:1px;margin-left:9px;vertical-align:1px}
.form-row label .opt{font-family:var(--ff-lat);font-size:9.5px;font-weight:800;letter-spacing:.1em;color:var(--ink-soft);border:1px solid var(--line-strong);padding:1px 7px;border-radius:1px;margin-left:9px;vertical-align:1px}
.form-row input,.form-row textarea,.form-row select{
  width:100%;font-family:var(--ff-go);font-size:15px;color:var(--ink);background:var(--paper);
  border:1.5px solid var(--line-strong);border-radius:1px;padding:14px 16px;transition:.25s}
.form-row textarea{min-height:150px;resize:vertical}
.form-row input:focus,.form-row textarea:focus,.form-row select:focus{outline:none;border-color:var(--molten);box-shadow:0 0 0 3px rgba(216,69,28,.12)}
.form-note{font-size:12.5px;color:var(--ink-soft);margin:6px 0 30px;line-height:1.9}
.btn-submit{font-family:var(--ff-lat);font-weight:800;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  background:var(--molten);color:var(--paper);border:none;padding:18px 46px;border-radius:1px;cursor:pointer;transition:.3s;display:inline-flex;align-items:center;gap:12px}
.btn-submit:hover{background:var(--ink)}
.contact-aside{border:1px solid var(--line);background:var(--concrete);padding:clamp(26px,3vw,40px)}
.contact-aside h3{font-family:var(--ff-min);font-weight:700;font-size:18px;margin-bottom:18px}
.contact-aside h2{font-family:var(--ff-min);font-weight:700;font-size:21px;margin-bottom:18px}
.contact-aside dl{font-size:13.5px;line-height:1.9}
.contact-aside dt{font-family:var(--ff-lat);font-size:10px;letter-spacing:.16em;color:var(--molten);text-transform:uppercase;margin-top:18px}
.contact-aside dt:first-child{margin-top:0}
.contact-aside dd{color:var(--ink-soft)}
.contact-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:clamp(36px,5vw,64px);align-items:start}
.form-done{display:none;margin-top:22px;font-family:var(--ff-min);color:var(--molten);font-weight:700}
.map-frame{border:1px solid var(--line);background:var(--paper)}
.map-frame iframe{display:block;border:0;filter:grayscale(.15)}

/* ===== SHOP ===== */
.shop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.product{border:1px solid var(--line);background:var(--paper);transition:.35s;overflow:hidden}
.product:hover{box-shadow:0 18px 40px -24px rgba(22,19,15,.5);transform:translateY(-4px)}
.product .pimg{aspect-ratio:1/1;background:linear-gradient(150deg,#2a241c,#16130f);display:flex;align-items:center;justify-content:center;color:rgba(231,225,214,.5)}
.product .pimg svg{width:64px;height:64px}
.product .pbody{padding:26px}
.product .pcat{font-family:var(--ff-lat);font-size:10px;letter-spacing:.14em;color:var(--molten);text-transform:uppercase}
.product h2,.product h3{font-family:var(--ff-min);font-weight:700;font-size:21px;margin:10px 0 14px}
.product .price{font-family:var(--ff-lat);font-weight:800;font-size:26px;letter-spacing:.02em}
.product .price small{font-size:13px;color:var(--ink-soft);margin-left:4px;font-weight:600}
.product .buy{margin-top:20px;width:100%;font-family:var(--ff-lat);font-weight:800;font-size:12px;letter-spacing:.12em;text-transform:uppercase;background:var(--ink);color:var(--paper);border:none;padding:14px;border-radius:1px;cursor:pointer;transition:.3s}
.product .buy:hover{background:var(--molten)}
.product-mark span{font-family:var(--ff-min);font-size:42px;font-weight:800;letter-spacing:.12em;color:var(--concrete);border:1px solid rgba(231,225,214,.35);padding:20px 28px}

/* ===== LEGAL ===== */
.legal{max-width:860px}
.legal .intro{font-size:15px;line-height:2.1;color:var(--ink-soft);margin-bottom:40px;padding-bottom:30px;border-bottom:1px solid var(--line)}
.legal h2{font-family:var(--ff-min);font-weight:700;font-size:21px;letter-spacing:.02em;margin:42px 0 16px;display:flex;align-items:baseline;gap:12px}
.legal h2 .n{font-family:var(--ff-lat);font-weight:800;font-size:13px;color:var(--molten);letter-spacing:.1em}
.legal h2:first-of-type{margin-top:0}
.legal p{font-size:14.5px;line-height:2.1;color:var(--ink-soft);margin-bottom:14px}
.legal ul,.legal ol{margin:0 0 16px 1.3em}
.legal li{font-size:14px;line-height:1.95;color:var(--ink-soft);margin-bottom:6px}
.legal a{color:var(--molten);border-bottom:1px solid rgba(216,69,28,.3)}
.legal .updated{font-family:var(--ff-lat);font-size:11px;letter-spacing:.12em;color:var(--ink-soft);margin-top:50px;padding-top:24px;border-top:1px solid var(--line);text-transform:uppercase}

/* ===== CTA band ===== */
.cta{background:var(--molten);color:var(--paper);position:relative;overflow:hidden}
.cta::before{content:"礎";position:absolute;right:-3vw;top:50%;transform:translateY(-50%);font-family:var(--ff-min);font-weight:800;font-size:42vw;line-height:1;color:rgba(255,255,255,.08);pointer-events:none}
.cta-inner{position:relative;z-index:2;text-align:center;padding:clamp(80px,12vw,150px) 0}
.cta h2{font-family:var(--ff-min);font-weight:800;font-size:clamp(30px,5vw,60px);line-height:1.4;letter-spacing:.04em;margin-bottom:22px}
.cta p{font-size:15px;opacity:.92;margin-bottom:42px}
.cta-btns{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.btn{font-family:var(--ff-lat);font-weight:800;font-size:13px;letter-spacing:.14em;text-transform:uppercase;padding:18px 40px;border-radius:1px;border:1.5px solid var(--paper);transition:.3s;display:inline-flex;align-items:center;gap:12px}
.btn-solid{background:var(--paper);color:var(--molten)}
.btn-solid:hover{background:transparent;color:var(--paper)}
.btn-ghost:hover{background:var(--paper);color:var(--molten)}

/* ===== FOOTER ===== */
footer{background:var(--ink);color:var(--concrete);padding:clamp(56px,7vw,90px) 0 30px;position:relative;z-index:5}
.ft-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:50px;border-bottom:1px solid rgba(231,225,214,.14)}
.ft-brand img{height:28px;width:auto;margin-bottom:18px}
.ft-brand .nm{font-family:var(--ff-min);font-weight:800;font-size:22px;letter-spacing:.05em}
.ft-brand p{font-size:13px;color:rgba(231,225,214,.6);margin-top:14px;line-height:2}
.ft-col h4{font-family:var(--ff-lat);font-size:11px;letter-spacing:.2em;color:var(--molten-2);margin-bottom:20px;text-transform:uppercase}
.ft-col a,.ft-col p{display:block;font-size:13.5px;color:rgba(231,225,214,.78);padding:7px 0;transition:.25s}
.ft-col a:hover{color:var(--molten-2);transform:translateX(4px)}
.ft-bot{display:flex;justify-content:space-between;align-items:center;padding-top:26px;flex-wrap:wrap;gap:14px}
.ft-bot small,.ft-bot a{font-family:var(--ff-lat);font-size:10.5px;letter-spacing:.12em;color:rgba(231,225,214,.5);text-transform:uppercase}
.ft-bot .links{display:flex;gap:22px;flex-wrap:wrap}
.ft-bot a:hover{color:var(--molten-2)}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .nav-links,.nav-cta{display:none}
  .burger{display:flex}
  .hero-photo{width:62%;opacity:.5}
  .hero-inner{flex-direction:column;align-items:flex-start;gap:30px}
  .hero-vert{height:auto;writing-mode:horizontal-tb;text-orientation:mixed;font-size:clamp(30px,8vw,52px)}
  .mobile-break{display:block}
  .philo-grid,.co-grid,.contact-grid,.aim-layout{grid-template-columns:1fr}
  .permit-grid{grid-template-columns:1fr}
  .works-strip{grid-template-columns:1fr 1fr}
  .company-panel{display:block}
  .company-panel .btn{margin-top:24px}
  .svc-grid{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr}
  .achv-grid{grid-template-columns:1fr 1fr}
  .shop-grid{grid-template-columns:1fr 1fr}
  .news-item{grid-template-columns:90px 1fr;gap:10px 16px}
  .news-cat,.news-arw{display:none}
  .ft-top{grid-template-columns:1fr;gap:34px}
}
@media(max-width:560px){
  .achv-grid,.shop-grid{grid-template-columns:1fr}
  .works-strip{grid-template-columns:1fr}
  .feature-photo,.feature-photo img{min-height:300px}
  .field-photo{min-height:280px}
}