/* ============================================================
   ANDIAMO — Editorial Dark Design System (shared)
   dark + acid-lime · Space Grotesk / JetBrains Mono / Pretendard
   ============================================================ */
:root{
  --bg:#0a0a0a; --bg-soft:#111111; --bg-card:#161616; --line:#242424; --line-2:#333;
  --ink:#f5f5f5; --muted:#a3a3a3; --muted-2:#6f6f6f;
  --accent:#e7ff00; --accent-2:#caff14;
  --disp:'Space Grotesk','Pretendard',system-ui,sans-serif;
  --mono:'JetBrains Mono',monospace;
  --kr:'Pretendard','Space Grotesk',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--kr);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block}
::selection{background:var(--accent);color:#000}
.wrap{max-width:1360px;margin:0 auto;padding:0 40px}
.mono{font-family:var(--mono);letter-spacing:.02em}
.disp{font-family:var(--disp);letter-spacing:-.02em;line-height:.98}
.acc{color:var(--accent)}
.lbl{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--accent);text-transform:uppercase}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* NAV */
.ed-header{position:fixed;top:0;left:0;right:0;z-index:80;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.ed-header.scrolled{background:rgba(10,10,10,.82);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.ed-nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.ed-brand{display:flex;align-items:baseline;gap:12px}
.ed-brand .wm{font-family:var(--disp);font-weight:700;font-size:22px;letter-spacing:.14em}
.ed-brand .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--muted-2)}
.ed-links{display:flex;align-items:center;gap:30px}
.ed-links a{font-family:var(--mono);font-size:13px;color:var(--muted);transition:color .2s}
.ed-links a:hover,.ed-links a.on{color:var(--accent)}
.ed-lang{display:flex;font-family:var(--mono);font-size:11.5px;font-weight:600;border:1px solid var(--line-2);border-radius:7px;overflow:hidden}
.ed-lang a,.ed-lang span{padding:5px 11px;color:#d4d4d4;letter-spacing:.04em;transition:color .2s,background .2s}
.ed-lang a:hover{color:#000;background:var(--accent-2)}
.ed-lang .on{background:var(--accent);color:#000;font-weight:700}
.cta-pill{font-family:var(--mono);font-size:13px;font-weight:600;background:var(--accent);color:#000;padding:11px 20px;border-radius:8px;transition:transform .2s,background .2s}
.cta-pill:hover{transform:translateY(-2px);background:#fff}
.burger{display:none;background:none;border:0;color:var(--ink);font-size:26px;cursor:pointer;font-family:var(--mono)}
.ed-mmenu{position:fixed;inset:0;z-index:90;background:var(--bg);transform:translateX(100%);transition:transform .35s cubic-bezier(.2,.7,.2,1);display:flex;flex-direction:column;padding:30px 40px}
.ed-mmenu.on{transform:none}
.ed-mmenu .top{display:flex;justify-content:space-between;align-items:center;height:76px;margin:-30px -40px 20px;padding:0 40px;border-bottom:1px solid var(--line)}
.ed-mmenu a.ml{font-family:var(--disp);font-size:28px;font-weight:600;padding:15px 0;border-bottom:1px solid var(--line);color:var(--ink)}
.ed-mmenu a.ml:hover{color:var(--accent)}

/* BUTTONS */
.btn{font-family:var(--mono);font-size:14px;font-weight:600;padding:15px 26px;border-radius:9px;transition:transform .2s,background .2s,border-color .2s,color .2s;display:inline-flex;align-items:center;gap:9px;cursor:pointer;border:1px solid transparent}
.btn-acc{background:var(--accent);color:#000}
.btn-acc:hover{transform:translateY(-2px);background:#fff}
.btn-ghost{border-color:var(--line-2);color:var(--ink);background:rgba(10,10,10,.35)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* PAGE HERO (subpage header) */
.page-hero{position:relative;padding:150px 0 60px;border-bottom:1px solid var(--line);overflow:hidden}
.page-hero .grid-bg{position:absolute;inset:0;z-index:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;opacity:.35;
  -webkit-mask-image:radial-gradient(ellipse 70% 80% at 30% 20%,#000,transparent 75%);mask-image:radial-gradient(ellipse 70% 80% at 30% 20%,#000,transparent 75%)}
.page-hero .in{position:relative;z-index:2}
.page-hero .eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--accent);margin-bottom:20px;text-transform:uppercase}
.page-hero h1{font-family:var(--disp);font-weight:700;font-size:clamp(38px,6vw,84px);line-height:1;letter-spacing:-.03em}
.page-hero h1 .acc{color:var(--accent)}
.page-hero p{color:var(--muted);font-size:clamp(15px,1.4vw,18px);line-height:1.7;max-width:600px;margin-top:24px}

/* SECTION */
.sec{padding:110px 0;border-top:1px solid var(--line)}
.sec.soft{background:var(--bg-soft)}
.shead{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:52px;flex-wrap:wrap}
.shead .idx{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--accent);margin-bottom:18px}
.shead h2{font-family:var(--disp);font-weight:700;font-size:clamp(30px,4.4vw,60px);line-height:1.03;letter-spacing:-.025em}
.shead .more{font-family:var(--mono);font-size:13px;color:var(--muted);white-space:nowrap;transition:color .2s}
.shead .more:hover{color:var(--accent)}

/* CARDS / CHIPS */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--muted);border:1px solid var(--line-2);border-radius:6px;padding:6px 11px;text-transform:uppercase}
.card{background:var(--bg-card);border:1px solid var(--line);border-radius:16px;padding:34px;transition:transform .3s,border-color .3s}
.card:hover{transform:translateY(-5px);border-color:var(--line-2)}
.card .pn{font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.1em;margin-bottom:18px}
.card h3{font-family:var(--disp);font-weight:600;font-size:22px;margin-bottom:12px}
.card p{color:var(--muted);font-size:14px;line-height:1.75}

/* FORM (dark) */
.field{margin-bottom:22px}
.field label{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;color:var(--muted);text-transform:uppercase;margin-bottom:9px}
.field input,.field select,.field textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line-2);color:var(--ink);
  font-family:var(--kr);font-size:15px;padding:12px 2px;transition:border-color .2s}
.field textarea{min-height:120px;resize:vertical;line-height:1.6}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field input::placeholder,.field textarea::placeholder{color:var(--muted-2)}
.field select{cursor:pointer}
.field select option{background:var(--bg-card);color:var(--ink)}
.form-card{background:var(--bg-card);border:1px solid var(--line);border-radius:18px;padding:38px 40px}
.btn-submit{width:100%;justify-content:center;background:var(--accent);color:#000;border:0;font-family:var(--mono);font-weight:700;font-size:15px;padding:17px;border-radius:10px;cursor:pointer;transition:background .2s}
.btn-submit:hover{background:#fff}

/* INFO ROWS */
.inforows{border-top:1px solid var(--line)}
.inforows .row{display:grid;grid-template-columns:130px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);align-items:center}
.inforows .row .k{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;color:var(--muted-2);text-transform:uppercase}
.inforows .row .v{font-size:15.5px;color:var(--ink)}

/* PROSE */
.prose{color:var(--muted);font-size:16px;line-height:1.85}
.prose p{margin-bottom:18px}
.prose b,.prose strong{color:var(--ink);font-weight:600}

/* FOOTER */
.ed-footer{border-top:1px solid var(--line);padding:80px 0 40px;background:var(--bg)}
.ed-fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px}
.ed-fbrand .wm{font-family:var(--disp);font-weight:700;font-size:24px;letter-spacing:.14em}
.ed-fbrand p{color:var(--muted);font-size:14px;line-height:1.8;margin-top:18px;max-width:320px}
.ed-fcol h5{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--muted-2);text-transform:uppercase;margin-bottom:18px}
.ed-fcol a{display:block;color:var(--muted);font-size:14px;margin-bottom:11px;transition:color .2s}
.ed-fcol a:hover{color:var(--accent)}
.ed-fcol .ln{color:var(--muted);font-size:14px;margin-bottom:11px;line-height:1.5}
.ed-fbottom{margin-top:60px;padding-top:26px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.ed-fbottom p{font-family:var(--mono);font-size:11.5px;color:var(--muted-2);line-height:1.9}

@media(max-width:1000px){ .ed-fgrid{grid-template-columns:1fr 1fr;gap:34px} }
@media(max-width:820px){
  .wrap{padding:0 22px}
  .ed-links,.ed-lang{display:none}
  .burger{display:block}
  .sec{padding:74px 0}
  .inforows .row{grid-template-columns:100px 1fr}
}
@media(max-width:560px){ .ed-fgrid{grid-template-columns:1fr} }

/* mobile: tag/letter-spacing overflow fixes */
@media(max-width:640px){
  .brand .tag,.logo .tag,.ed-brand .tag{display:none}
  .hstats .c,.shead .idx,.svc .num,.chip{letter-spacing:.03em}
  .pv-top .t{letter-spacing:.03em;font-size:10px;line-height:1.4}
  .head .eyebrow,.page-hero .eyebrow{letter-spacing:.07em}
  .hbadge{letter-spacing:.03em;font-size:10.5px}
}