@font-face{font-family:"Manrope";font-style:normal;font-display:swap;font-weight:200 800;src:url(/fonts/manrope-greek-wght-normal.woff2) format("woff2");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:"Manrope";font-style:normal;font-display:swap;font-weight:200 800;src:url(/fonts/manrope-latin-wght-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-display:swap;font-weight:100 800;src:url(/fonts/jetbrains-mono-greek-wght-normal.woff2) format("woff2");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-display:swap;font-weight:100 800;src:url(/fonts/jetbrains-mono-latin-wght-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --ink:#0F1B1F; --green:#0B6E4F; --mint:#5FD3A5;
  --bg:#F5F8F7; --surface:#FFFFFF; --text:#0F1B1F; --muted:#4A5A5F; --line:#DCE5E2;
  --accent:#0B6E4F; --accent-soft:#E3F4EC; --hero-bg:#0F1B1F; --hero-text:#F2F7F5; --hero-muted:#A9BDB7;
  --radius:16px;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0B1417; --surface:#132226; --text:#E8F0ED; --muted:#9FB3AD; --line:#22363B;
  --accent:#5FD3A5; --accent-soft:#163A30; --hero-bg:#0F1B1F;
}}
:root[data-theme="dark"]{
  --bg:#0B1417; --surface:#132226; --text:#E8F0ED; --muted:#9FB3AD; --line:#22363B;
  --accent:#5FD3A5; --accent-soft:#163A30; --hero-bg:#0F1B1F;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--sans);overflow-x:hidden}
a{color:var(--accent)}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
.mono{font-family:var(--mono)}

/* nav */
.nav{background:var(--hero-bg);color:var(--hero-text);border-bottom:1px solid rgba(255,255,255,.06)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--hero-text);text-decoration:none;font-weight:800;letter-spacing:.06em;font-size:.95rem}
.brand-mark{width:30px;height:30px;border-radius:9px;background:var(--green);display:grid;place-items:center}
.brand-mark svg{width:18px;height:18px}
.brand b{color:var(--mint);font-weight:800}
.nav-links{display:flex;gap:18px;font-size:.9rem}
.nav-links a{color:var(--hero-muted);text-decoration:none}
.nav-links a:hover{color:var(--mint)}
@media (max-width:560px){.nav-links .hide-sm{display:none}}

/* hero */
.hero{background:var(--hero-bg);color:var(--hero-text);padding:48px 0 64px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:auto -20% -60% auto;width:620px;height:620px;border-radius:50%;background:radial-gradient(closest-side,rgba(95,211,165,.16),transparent);pointer-events:none}
.hero .wrap{display:grid;gap:40px;position:relative;z-index:1}
@media (min-width:900px){.hero .wrap{grid-template-columns:1.1fr .9fr;align-items:center}.hero{padding:80px 0 96px}}
.badge{display:inline-flex;align-items:center;gap:8px;font:600 .78rem/1 var(--mono);letter-spacing:.04em;color:var(--mint);background:rgba(95,211,165,.1);border:1px solid rgba(95,211,165,.3);padding:8px 12px;border-radius:999px}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--mint);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
@media (prefers-reduced-motion:reduce){.badge .dot,.flow-line i{animation:none}}
.hero h1{font-size:clamp(2rem,6vw,3.25rem);line-height:1.12;margin:20px 0 16px;font-weight:800;letter-spacing:-.02em}
.hero h1 em{font-style:normal;color:var(--mint)}
.hero p.lead{font-size:1.1rem;color:var(--hero-muted);margin:0 0 24px;max-width:36em}
.soon{display:inline-block;font-weight:700;color:var(--hero-text);border-left:3px solid var(--mint);padding:4px 0 4px 14px}

/* call-flow visual */
.flow{background:#13262B;border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:20px;box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.flow-head{display:flex;justify-content:space-between;align-items:center;font:600 .75rem var(--mono);color:var(--hero-muted);margin-bottom:16px;letter-spacing:.05em}
.flow-head span:last-child{color:var(--mint)}
.node{display:flex;align-items:center;gap:12px;background:#0F1B1F;border:1px solid rgba(255,255,255,.07);border-radius:14px;padding:12px 14px}
.node .ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:rgba(95,211,165,.12);color:var(--mint);flex:none}
.node .ic svg{width:18px;height:18px}
.node b{display:block;font-size:.92rem}
.node small{color:var(--hero-muted);font-size:.8rem}
.node.main{border-color:rgba(95,211,165,.45)}
.flow-line{height:26px;margin-left:31px;border-left:2px dashed rgba(95,211,165,.35);position:relative}
.flow-line i{position:absolute;left:-5px;top:0;width:8px;height:8px;border-radius:50%;background:var(--mint);animation:drop 1.8s linear infinite}
@keyframes drop{from{top:0;opacity:1}to{top:22px;opacity:.2}}
.keys{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.key{background:#0F1B1F;border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:10px 12px;font-size:.85rem}
.key .k{font:700 .85rem var(--mono);color:#0F1B1F;background:var(--mint);border-radius:6px;padding:1px 7px;margin-right:6px}
.dest{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.dest div{text-align:center;background:#0F1B1F;border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:10px 4px;font-size:.78rem;color:var(--hero-muted)}
.dest svg{display:block;margin:0 auto 4px;width:18px;height:18px;color:var(--mint)}

/* sections */
section.block{padding:56px 0}
.eyebrow{font:600 .78rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:0 0 8px}
h2.title{font-size:clamp(1.5rem,4vw,2.1rem);line-height:1.2;margin:0 0 12px;letter-spacing:-.01em}
p.intro{color:var(--muted);max-width:42em;margin:0 0 32px}
.cards{display:grid;gap:16px;grid-template-columns:1fr}
@media (min-width:640px){.cards{grid-template-columns:1fr 1fr}}
@media (min-width:960px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card .ic{width:42px;height:42px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin-bottom:14px}
.card .ic svg{width:20px;height:20px}
.card h3{margin:0 0 6px;font-size:1.05rem}
.card p{margin:0;color:var(--muted);font-size:.95rem}
.tag{display:inline-block;margin-top:12px;font:600 .72rem var(--mono);color:var(--accent);background:var(--accent-soft);border-radius:6px;padding:3px 8px}
.notice{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:12px;padding:18px 20px;color:var(--muted)}
.notice strong{color:var(--text)}

/* footer */
footer.site{background:var(--hero-bg);color:var(--hero-muted);padding:40px 0;font-size:.9rem}
footer.site .wrap{display:grid;gap:20px}
@media (min-width:760px){footer.site .wrap{grid-template-columns:1.3fr 1fr;align-items:start}}
footer.site strong{color:var(--hero-text)}
footer.site a{color:var(--mint)}
.corp{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:4px}
.corp .mono{color:var(--hero-text)}
.foot-links{display:flex;flex-direction:column;gap:6px}
@media (min-width:760px){.foot-links{align-items:flex-end;text-align:right}}

/* corporate page */
.page-head{background:var(--hero-bg);color:var(--hero-text);padding:40px 0 48px}
.page-head h1{margin:8px 0 8px;font-size:clamp(1.6rem,5vw,2.4rem);letter-spacing:-.01em}
.page-head p{margin:0;color:var(--hero-muted);max-width:44em}
.back{color:var(--mint);text-decoration:none;font-weight:600;font-size:.9rem}
.doc{max-width:820px;margin:0 auto;padding:32px 16px 56px}
.doc section{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:6px 20px;margin:0 0 16px}
.doc h2{font-size:1.05rem;margin:16px 0 6px}
.doc dl{margin:0}
.row{display:grid;grid-template-columns:1fr;gap:2px;padding:12px 0;border-top:1px solid var(--line)}
.row:first-of-type{border-top:0}
.doc dt{color:var(--muted);font-size:.85rem}
.doc dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.doc dd.num{font-family:var(--mono);font-weight:600}
@media (min-width:600px){.row{grid-template-columns:42% 1fr;gap:12px}}
.tw{overflow-x:auto}
.doc table{width:100%;border-collapse:collapse;font-size:.92rem;margin:6px 0 14px}
.doc th,.doc td{text-align:left;padding:9px 6px;border-top:1px solid var(--line);vertical-align:top}
.doc th{color:var(--muted);font-weight:600;font-size:.82rem}
.doc .src{color:var(--muted);font-size:.88rem}