/* RUIX — premium industrial. Graphite + brass, condensed display type. */
:root{
  --graphite:#12161B; --graphite2:#1B2129; --graphite3:#242C36;
  --accent:#E0A43B; --accent-d:#c98f2f;
  --ink:#171C22; --mut:#61707e; --line:#e4e8ec; --line-d:#2c3540;
  --paper:#ffffff; --soft:#f5f7f9; --soft2:#eef1f4;
  --radius:3px; --wrap:1200px;
  --fd:'Oswald',-apple-system,sans-serif; --fb:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--fb);color:var(--ink);background:var(--paper);line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--accent-d);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 26px}
h1,h2,h3,h4{font-family:var(--fd);color:var(--ink);font-weight:600;line-height:1.12;letter-spacing:.01em}
.btn{display:inline-block;font-family:var(--fd);font-weight:600;text-transform:uppercase;letter-spacing:.05em;
  padding:.85em 1.9em;border-radius:var(--radius);border:1.5px solid transparent;cursor:pointer;font-size:.92rem;transition:.15s}
.btn-red,.btn-amber{background:var(--accent);color:#12161B}.btn-red:hover,.btn-amber:hover{background:var(--accent-d);text-decoration:none}
.btn-blue{background:var(--graphite);color:#fff}.btn-blue:hover{background:#000;text-decoration:none}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}.btn-ghost:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}
.btn-outline{border-color:var(--graphite);color:var(--graphite)}.btn-outline:hover{background:var(--graphite);color:#fff;text-decoration:none}

/* header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:96px;gap:20px}
.brand{display:flex;align-items:center}
.brand img{height:56px;width:auto;display:block}
.main-nav{display:flex;align-items:center;gap:30px}
.main-nav>a,.has-drop>a{color:var(--ink);font-family:var(--fd);font-weight:500;text-transform:uppercase;letter-spacing:.04em;font-size:.86rem}
.main-nav>a:hover,.has-drop>a:hover{color:var(--accent-d);text-decoration:none}
.nav-cta{background:var(--accent);color:#12161B!important;height:52px;display:inline-flex;align-items:center;justify-content:center;padding:0 26px;border-radius:var(--radius)}
.nav-cta:hover{background:var(--accent-d);text-decoration:none}
.has-drop{position:relative}
.drop{position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 16px 40px rgba(18,22,27,.16);min-width:290px;padding:8px;display:none}
.has-drop:hover>.drop{display:block}
.has-sub{position:relative}
.has-sub>.drop{top:-8px;left:100%}
.has-sub:hover>.drop{display:block}
.drop a{display:block;padding:11px 14px;color:var(--ink);font-size:.9rem;border-radius:2px;font-family:var(--fb)}
.drop a:hover{background:var(--soft);color:var(--accent-d);text-decoration:none}
.nav-toggle{display:none;background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--graphite)}

/* hero — dark, big, editorial split */
.hero{background:var(--graphite);color:#fff;position:relative;overflow:hidden;border-bottom:3px solid var(--accent)}
.hero::after{content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:52px 52px;mask:radial-gradient(120% 100% at 20% 0%,#000,transparent 75%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;padding:88px 26px 92px}
.hero .kick{display:inline-block;font-family:var(--fd);font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);border-left:3px solid var(--accent);padding-left:13px;margin-bottom:22px}
.hero h1{font-size:clamp(2.4rem,5vw,4rem);max-width:16ch;font-weight:700;text-transform:uppercase;color:#fff;letter-spacing:.005em}
.hero p{margin-top:22px;font-size:1.16rem;max-width:52ch;color:#b9c4d0}
.hero .cta-row{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.hero-media{position:relative}
.hero-media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius);border:1px solid var(--line-d);
  box-shadow:0 30px 60px rgba(0,0,0,.45)}
.hero-media::before{content:"";position:absolute;inset:-10px;border:1px solid var(--accent);opacity:.4;border-radius:var(--radius);transform:translate(14px,14px);z-index:-1}

/* trust / stat band */
.trustband{background:var(--graphite2);border-bottom:1px solid var(--line-d)}
.trustband .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.trust{padding:30px 26px;border-left:1px solid var(--line-d);color:#fff}
.trust:first-child{border-left:0}
.trust .v{font-family:var(--fd);font-weight:700;font-size:2rem;color:var(--accent);line-height:1}
.trust .l{margin-top:.5em;font-size:.78rem;text-transform:uppercase;letter-spacing:.07em;color:#8b98a5}

/* sections */
.section{padding:82px 0}
.section.alt{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section h2{font-size:2.3rem;font-weight:700;text-transform:uppercase;letter-spacing:.01em}
.section .lead{color:var(--mut);max-width:70ch;margin-top:14px;font-size:1.06rem;font-family:var(--fb)}
.eyebrow{color:var(--accent-d);font-family:var(--fd);font-weight:600;text-transform:uppercase;letter-spacing:.12em;font-size:.82rem}

/* cards */
.grid{display:grid;gap:22px}
.cols-3{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}
.cols-4{grid-template-columns:repeat(auto-fill,minmax(258px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.18s;display:flex;flex-direction:column}
.card:hover{box-shadow:0 20px 44px rgba(18,22,27,.14);transform:translateY(-4px)}
.card .thumb{aspect-ratio:4/3;background:var(--soft2);display:flex;align-items:center;justify-content:center;color:#9aa9b7;font-size:.82rem;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:.3s}
.card:hover .thumb img{transform:scale(1.05)}
.card .body{padding:20px 22px;flex:1;display:flex;flex-direction:column}
.card .tag{font-family:var(--fd);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-d);font-weight:600}
.card h3{font-size:1.2rem;text-transform:uppercase;letter-spacing:.01em;margin:.4em 0 .5em}
.card p{color:var(--mut);font-size:.92rem;flex:1;font-family:var(--fb)}
.card .more{margin-top:14px;font-family:var(--fd);font-weight:600;text-transform:uppercase;letter-spacing:.05em;font-size:.82rem;color:var(--accent-d)}
.cat-card{border-top:3px solid var(--graphite)}
.cat-card.feat{border-top-color:var(--accent)}

/* why / process */
.why-grid,.proc-grid{display:grid;gap:20px;margin-top:38px}
.why-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.why{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;border-top:3px solid var(--accent)}
.why h3{font-size:1.12rem;text-transform:uppercase;letter-spacing:.01em;margin-bottom:8px}.why p{color:var(--mut);font-size:.93rem;font-family:var(--fb)}
.proc-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));counter-reset:step}
.step{background:var(--graphite);color:#fff;border-radius:var(--radius);padding:26px;position:relative;overflow:hidden}
.step::before{counter-increment:step;content:counter(step);font-family:var(--fd);font-size:3rem;font-weight:700;color:var(--accent);opacity:.32;display:block;line-height:1}
.step h3{color:#fff;font-size:1.1rem;text-transform:uppercase;margin-top:8px}.step p{color:#aab6c2;font-size:.9rem;margin-top:6px;font-family:var(--fb)}

/* breadcrumb + detail */
.crumb{padding:22px 0;color:var(--mut);font-size:.85rem;font-family:var(--fb)}
.crumb a{color:var(--mut)}.crumb a:hover{color:var(--accent-d)}
.detail{display:grid;grid-template-columns:1fr 1fr;gap:46px;padding:24px 0 10px}
.detail .media{aspect-ratio:4/3;background:var(--soft2);border:1px solid var(--line);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:#9aa9b7;overflow:hidden}
.detail .media img{width:100%;height:100%;object-fit:cover}
.detail h1{font-size:2.2rem;text-transform:uppercase}
.spec-table{width:100%;border-collapse:collapse;margin-top:18px;font-size:.93rem;font-family:var(--fb)}
.spec-table th,.spec-table td{border:1px solid var(--line);padding:10px 13px;text-align:left;vertical-align:top}
.spec-table th{background:var(--soft);width:38%;font-weight:600;color:var(--ink);font-family:var(--fd);text-transform:uppercase;letter-spacing:.02em;font-size:.85rem}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 6px}
.chip{background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:.45em 1.1em;font-size:.85rem;color:var(--ink);font-family:var(--fb)}

/* forms */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;max-width:640px}
.field{margin-bottom:17px}
.field label{display:block;font-family:var(--fd);font-weight:500;text-transform:uppercase;letter-spacing:.03em;font-size:.82rem;margin-bottom:6px;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid #cfd7de;border-radius:var(--radius);font:inherit;font-family:var(--fb);background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(224,164,59,.18)}
.field textarea{min-height:130px;resize:vertical}
.field .err{color:#c0392b;font-size:.82rem;margin-top:4px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.notice{background:#e9f6ee;border:1px solid #b7e0c4;color:#1c6b38;padding:14px 16px;border-radius:var(--radius);margin-bottom:18px;font-family:var(--fb)}

/* footer */
.site-footer{background:var(--graphite);color:#aeb9c4;border-top:3px solid var(--accent)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:38px;padding:60px 26px 36px}
.foot-grid h4{color:#fff;margin-bottom:14px;font-size:.98rem;text-transform:uppercase;letter-spacing:.04em}
.foot-grid a{display:block;color:#aeb9c4;font-size:.9rem;padding:3px 0;font-family:var(--fb)}
.foot-grid a:hover{color:var(--accent)}
.foot-grid p{font-size:.9rem;color:#8895a2;font-family:var(--fb)}
.foot-logo{height:40px;margin-bottom:16px;filter:brightness(0) invert(1)}
.foot-base{border-top:1px solid var(--line-d);padding:18px 26px;font-size:.82rem;color:#78848f;font-family:var(--fb)}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-media{max-width:420px}
}
@media(max-width:860px){
  .detail{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-toggle{display:block}
  .main-nav{display:none;position:absolute;top:96px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid var(--line);padding:8px 26px 16px}
  body.nav-open .main-nav{display:flex}
  .main-nav>a,.has-drop>a{padding:12px 0;border-bottom:1px solid var(--line)}
  .drop{position:static;display:block;border:0;box-shadow:none;padding:0 0 0 12px}
  .row2{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:no-preference){
  .hero .kick,.hero h1,.hero p,.hero .cta-row{animation:rise .6s ease both}
  .hero p{animation-delay:.08s}.hero .cta-row{animation-delay:.16s}
  @keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
}

/* Gallery grid — leaf category photo galleries */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.gallery-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.gallery-item img{width:100%;height:220px;object-fit:cover;display:block;transition:.3s}
.gallery-item img:hover{transform:scale(1.04)}