/* AspenKit site — shared styles (zero dependencies) */
:root{
  --brand1:#34B3A0; --brand2:#2E7D5B; --accent:#2BA89A;
  --bg:#14121A; --surface:#1C1A24; --surface2:#232030; --elevated:#26222F;
  --text:#ECE8F5; --muted:#9A93AD; --border:#2E2A3A; --shadow:rgba(0,0,0,.45);
}
html[data-theme="light"]{
  --bg:#FFFFFF; --surface:#F1F6F4; --surface2:#FFFFFF; --elevated:#FFFFFF;
  --text:#16221E; --muted:#5C6B64; --border:#DEE9E4; --shadow:rgba(40,100,80,.12); --accent:#1F7A6A;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.narrow{max-width:760px}
.grad-text{background:linear-gradient(120deg,var(--brand1),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--brand1),var(--brand2));
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:16px;box-shadow:0 4px 12px rgba(52,179,160,.4)}

/* Skip link (a11y) */
.skip{position:absolute;left:-999px;top:0;z-index:50;background:var(--surface);color:var(--text);
  border:1px solid var(--border);border-radius:8px;padding:8px 14px}
.skip:focus{left:12px;top:12px}

/* Header */
header{position:sticky;top:0;z-index:20;backdrop-filter:blur(10px);
  background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;gap:20px;height:62px;position:relative}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px}
.nav .links{margin-left:auto;display:flex;gap:24px;align-items:center}
.nav .links a{color:var(--muted);font-size:14px;transition:color .15s}
.nav .links a:hover,.nav .links a.active{color:var(--text)}
.iconbtn{width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:var(--surface);
  color:var(--text);cursor:pointer;font-size:15px;display:grid;place-items:center;font-family:inherit}
.lang{font-size:12px;color:var(--muted);border:1px solid var(--border);border-radius:8px;padding:6px 10px;
  cursor:pointer;background:transparent;font-family:inherit;line-height:1.4}
.lang:hover{color:var(--text)}
.menu-btn{display:none;width:38px;height:38px;border-radius:8px;border:1px solid var(--border);
  background:var(--surface);color:var(--text);cursor:pointer;font-size:18px;place-items:center;
  margin-left:auto;font-family:inherit}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:10px;padding:12px 20px;font-weight:600;font-size:15px;cursor:pointer;border:1px solid transparent;transition:transform .12s,opacity .15s;font-family:inherit}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--brand1),var(--brand2));color:#fff;box-shadow:0 8px 22px rgba(52,179,160,.35)}
.btn-ghost{background:var(--surface);color:var(--text);border-color:var(--border)}
.btn-sm{padding:9px 16px;font-size:14px}

/* Hero (landing) */
.hero{padding:72px 0 56px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-40% 30% auto -10%;height:520px;
  background:radial-gradient(600px 400px at 20% 10%,rgba(52,179,160,.18),transparent 60%),radial-gradient(600px 400px at 70% 30%,rgba(46,125,91,.18),transparent 60%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;position:relative}
.hero-grid>*{min-width:0}
.eyebrow{display:inline-block;font-size:13px;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:5px 12px;margin-bottom:18px}
h1{font-size:46px;line-height:1.15;font-weight:800;letter-spacing:-.5px}
.sub{margin-top:18px;font-size:18px;color:var(--muted);max-width:40ch}
.cta{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap}

/* App window mockup */
.mock{border-radius:14px;border:1px solid var(--border);background:var(--surface);box-shadow:0 30px 60px var(--shadow);overflow:hidden;max-width:100%}
.mock-bar{height:38px;display:flex;align-items:center;gap:8px;padding:0 14px;background:var(--surface2);border-bottom:1px solid var(--border)}
.mock-bar .nm{font-size:13px;font-weight:600;color:var(--muted)}
.seg{margin-left:auto;display:flex;border:1px solid var(--border);border-radius:7px;overflow:hidden}
.seg span{font-size:11px;padding:3px 9px;color:var(--muted)}
.seg span.on{background:linear-gradient(135deg,var(--brand1),var(--brand2));color:#fff}
.mock-body{display:grid;grid-template-columns:1fr 1fr;min-height:240px}
.pane{padding:16px 18px}
.pane.edit{border-right:1px solid var(--border);font-family:Consolas,monospace;font-size:12.5px;color:var(--muted)}
.pane .h{height:14px;border-radius:5px;background:linear-gradient(90deg,var(--brand1),var(--brand2));width:55%;margin-bottom:12px;opacity:.85}
.pane .l{height:9px;border-radius:5px;background:var(--border);margin:8px 0}
.pane.prev .t{font-size:18px;font-weight:800;margin-bottom:10px}

/* Badges */
.badges{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;padding:26px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.badge{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.badge b{color:var(--text);font-weight:600}
.dot{width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--brand1),var(--brand2))}

/* Section */
section.block{padding:64px 0}
.sec-title{font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:8px}
.sec-h{font-size:30px;font-weight:800;letter-spacing:-.3px;margin-bottom:28px}

/* Product card */
.product{display:grid;grid-template-columns:auto 1fr;gap:22px;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:28px;box-shadow:0 12px 30px var(--shadow)}
.picon{width:64px;height:64px;border-radius:16px;background:linear-gradient(135deg,var(--brand1),var(--brand2));display:grid;place-items:center;color:#fff;font-weight:800;font-size:34px;box-shadow:0 10px 24px rgba(52,179,160,.4)}
.product h3{font-size:22px;margin-bottom:4px}
.product .desc{color:var(--muted);margin-bottom:16px}
.feat{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:20px}
.feat span{font-size:13.5px;color:var(--muted);display:flex;gap:7px;align-items:center}
.feat span::before{content:"\2713";color:var(--accent);font-weight:800}
.dlrow{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hash{font-size:12px;color:var(--muted);margin-top:12px;font-family:Consolas,monospace}

/* Newsletter */
.news{background:linear-gradient(135deg,rgba(52,179,160,.10),rgba(46,125,91,.10));border:1px solid var(--border);border-radius:18px;padding:34px;text-align:center}
.news h3{font-size:24px;margin-bottom:6px}
.news p{color:var(--muted);margin-bottom:18px}
.news form{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;max-width:480px;margin:0 auto}
.news input[type=email]{flex:1;min-width:220px;padding:12px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:15px;font-family:inherit}
.news .opt{margin-top:14px;font-size:12.5px;color:var(--muted);display:inline-flex;gap:7px;align-items:center}

/* Sub-page hero (small) */
.page-hero{padding:48px 0 8px}
.page-hero .crumb{font-size:13px;color:var(--muted);margin-bottom:10px}
.page-hero .crumb a:hover{color:var(--text)}
.page-hero h1{font-size:34px}
.page-hero .lead{margin-top:12px;color:var(--muted);font-size:16px;max-width:60ch}

/* Feature grid (product page) */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.fcard{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:22px}
.fcard .ic{width:38px;height:38px;border-radius:10px;background:color-mix(in srgb,var(--accent) 18%,transparent);display:grid;place-items:center;margin-bottom:12px;font-size:18px}
.fcard h4{font-size:16px;margin-bottom:6px}
.fcard p{font-size:14px;color:var(--muted)}

/* Download table */
.table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden}
.table th,.table td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--border);font-size:14px;vertical-align:top}
.table th{background:var(--surface2);color:var(--muted);font-weight:600;font-size:13px}
.table tr:last-child td{border-bottom:none}
.table code{font-family:Consolas,monospace;font-size:12px;color:var(--muted);word-break:break-all}
.pill{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--text)}

/* Legal pages */
.legal{padding:8px 0 40px}
.legal .note{background:color-mix(in srgb,var(--accent) 10%,transparent);border:1px solid var(--border);border-radius:10px;padding:12px 16px;font-size:13.5px;color:var(--muted);margin-bottom:24px}
.legal h2{font-size:18px;margin:26px 0 8px;padding-top:6px}
.legal p,.legal li{color:var(--muted);font-size:15px}
.legal ul{margin:6px 0 6px 20px}
.legal .meta{font-size:13px;color:var(--muted);margin-bottom:6px}
.legal .todo{color:var(--brand2);font-size:13px}

/* Footer */
footer{border-top:1px solid var(--border);padding:30px 0;color:var(--muted);font-size:14px;margin-top:24px}
.foot{display:flex;gap:20px;flex-wrap:wrap;align-items:center}
.foot .links{margin-left:auto;display:flex;gap:18px}
.foot a:hover{color:var(--text)}

/* Product grid (suite) */
.pgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.pcard{display:flex;gap:16px;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:20px;transition:transform .12s,border-color .15s;color:inherit}
a.pcard:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 50%,var(--border))}
.pcard.soon{opacity:.9}
.picon.small{width:50px;height:50px;border-radius:13px;font-size:25px;flex:0 0 auto}
.pcard-body{flex:1;min-width:0}
.pcard-top{display:flex;align-items:center;gap:10px}
.pcard-top h3{font-size:18px}
.status{font-size:11px;font-weight:700;padding:2px 9px;border-radius:999px;white-space:nowrap}
.status.out{background:linear-gradient(135deg,var(--brand1),var(--brand2));color:#fff}
.status.soon{background:color-mix(in srgb,var(--muted) 22%,transparent);color:var(--muted)}
.pcat{font-size:12.5px;color:var(--accent);margin:3px 0 6px}
.pdesc{font-size:13.5px;color:var(--muted);margin-bottom:10px}
.pcta{font-size:13px;font-weight:600;color:var(--text)}
.pcard.soon .pcta{color:var(--muted)}

/* language block toggle (legal pages) */
html[lang="en"] .lang-ko{display:none}
html[lang="ko"] .lang-en{display:none}

@media(max-width:820px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  h1{font-size:36px}
  .product{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .pgrid{grid-template-columns:1fr}
  .menu-btn{display:grid}
  .nav .links{position:absolute;top:62px;left:0;right:0;margin:0;flex-direction:column;align-items:stretch;
    gap:14px;background:var(--surface);border-bottom:1px solid var(--border);padding:18px 24px;
    box-shadow:0 18px 30px var(--shadow);display:none}
  .nav.open .links{display:flex}
  .nav .links a{font-size:15px;padding:4px 0}
  .nav .links .lang,.nav .links .iconbtn{align-self:flex-start}
}