/* nautris license issuer - cinematic dark (default), light via [data-theme] */
:root {
  --ink:#05060a; --panel:rgba(255,255,255,.03); --panel-2:rgba(255,255,255,.05);
  --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.15);
  --t1:#eef1f8; --t2:#99a2b4; --t3:#626b7d;
  --cy:#35e0ee; --vi:#7c6cff; --em:#35d6a0; --danger:#f0776b;
  --cy-text:#35e0ee; --cy-text-hover:#6ff1fb;
  --em-text:#35d6a0; --danger-text:#f0776b;
  --glow-cy:rgba(53,224,238,.10); --glow-vi:rgba(124,108,255,.08);
  --panel-dim:rgba(255,255,255,.02);
  --field-bg:rgba(255,255,255,.02);
  --focus-border:rgba(53,224,238,.55); --focus-bg:rgba(53,224,238,.05);
  --focus-ring:rgba(53,224,238,.6);
  --shadow-card:0 30px 80px -40px rgba(0,0,0,.9);
  --token-bg:rgba(9,12,20,.9); --token-fg:#cfe9f2;
  --grad-1:#eaf9ff; --grad-2:#35e0ee; --grad-3:#7c6cff;
  --sel-bg:rgba(53,224,238,.28); --sel-fg:#fff;
  --font:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;
}
:root[data-theme="light"] {
  --ink:#f5f7fb; --panel:#ffffff; --panel-2:rgba(5,6,10,.04);
  --line:rgba(5,6,10,.12); --line-2:rgba(5,6,10,.2);
  --t1:#0a0d16; --t2:#3b4454; --t3:#5b6474;
  --cy-text:#0e8f9e; --cy-text-hover:#0b727e;
  --em-text:#0c7a55; --danger-text:#b3372c;
  --glow-cy:rgba(14,143,158,.12); --glow-vi:rgba(124,108,255,.12);
  --panel-dim:rgba(5,6,10,.04);
  --field-bg:#ffffff;
  --focus-border:rgba(14,143,158,.6); --focus-bg:rgba(14,143,158,.05);
  --focus-ring:rgba(14,143,158,.7);
  --shadow-card:0 24px 60px -32px rgba(10,13,22,.16);
  --token-bg:#eef2f7; --token-fg:#123a44;
  --grad-1:#0a0d16; --grad-2:#0e8f9e; --grad-3:#5b46e8;
  --sel-bg:rgba(14,143,158,.25); --sel-fg:#05060a;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--t1);font-family:var(--font);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100dvh;
  position:relative;overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(70% 55% at 100% 0%,var(--glow-cy),transparent 58%),
    radial-gradient(60% 50% at 0% 100%,var(--glow-vi),transparent 60%);
}
a{color:var(--cy-text);text-decoration:none}
::selection{background:var(--sel-bg);color:var(--sel-fg)}
.wrap{width:min(100% - 40px,600px);margin-inline:auto;position:relative;z-index:1}

.brand{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:16px;color:var(--t1);margin-bottom:8px}
.brand .mark{color:var(--t1);filter:drop-shadow(0 0 9px rgba(53,224,238,.4))}

/* ---- theme toggle ---- */
.theme-toggle{
  position:fixed;top:18px;right:18px;z-index:10;width:44px;height:44px;
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;
  font:inherit;color:var(--t2);background:var(--panel-2);border:1px solid var(--line);
  border-radius:50%;backdrop-filter:blur(8px);
  transition:color .2s,border-color .2s,transform .18s;
}
.theme-toggle:hover{color:var(--t1);border-color:var(--line-2);transform:translateY(-1px)}
.theme-toggle svg{width:18px;height:18px}
.theme-toggle .icon-moon{display:none}
:root[data-theme="light"] .theme-toggle .icon-sun{display:none}
:root[data-theme="light"] .theme-toggle .icon-moon{display:block}

/* ---- form page ---- */
.hero-head{padding:56px 0 8px;position:relative;z-index:1}
.eyebrow{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--cy-text);display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:"";width:22px;height:1px;background:linear-gradient(90deg,var(--cy-text),transparent)}
h1{font-weight:600;letter-spacing:-.035em;line-height:1.03;margin:16px 0 0;font-size:clamp(30px,5vw,46px)}
.grad{background:linear-gradient(96deg,var(--grad-1),var(--grad-2) 46%,var(--grad-3) 98%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sub{color:var(--t2);margin-top:16px;max-width:52ch;font-size:16px}

.card{
  position:relative;z-index:1;margin:32px auto 60px;border:1px solid var(--line);
  border-radius:20px;background:var(--panel);backdrop-filter:blur(10px);
  box-shadow:var(--shadow-card);padding:clamp(22px,4vw,34px);
}
.seg{display:flex;gap:8px;background:var(--panel-dim);border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:24px}
.seg button{
  flex:1;font:inherit;font-size:14px;font-weight:550;color:var(--t2);background:none;border:0;
  padding:11px;border-radius:8px;cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;gap:2px;align-items:center;
}
.seg button .s{font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--t3)}
.seg button[aria-selected="false"]:hover{color:var(--t1)}
.seg button[aria-selected="true"]{color:#04121a;background:linear-gradient(180deg,#6ff1fb,var(--cy));box-shadow:0 8px 24px -12px rgba(53,224,238,.7)}
.seg button[aria-selected="true"] .s{color:#0a3038}

.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:550;color:var(--t1);margin-bottom:7px}
.field label .req{color:var(--cy-text)}
.field input,.field textarea{
  width:100%;font:inherit;font-size:16px;color:var(--t1);background:var(--field-bg);
  border:1px solid var(--line-2);border-radius:11px;padding:12px 14px;transition:border-color .2s,background .2s;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--focus-border);background:var(--focus-bg)}
.field textarea{resize:vertical;min-height:80px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.commercial-only{display:none}
.attest{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--t2);margin:6px 0 22px;line-height:1.5}
.attest input{margin-top:3px;accent-color:var(--cy);width:16px;height:16px;flex:0 0 auto}
.btn{
  width:100%;font:inherit;font-size:15px;font-weight:600;color:#04121a;cursor:pointer;
  background:linear-gradient(180deg,#6ff1fb,var(--cy));border:0;border-radius:12px;padding:14px;
  box-shadow:0 10px 30px -12px rgba(53,224,238,.7);transition:transform .18s,box-shadow .25s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 42px -14px rgba(53,224,238,.85)}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}
.formnote{margin-top:16px;font-family:var(--mono);font-size:11.5px;color:var(--t3);text-align:center;letter-spacing:.03em}
.formnote a{color:var(--cy-text);display:inline-block;padding:6px 4px}
.msg{margin-top:16px;padding:12px 14px;border-radius:11px;font-size:14px;display:none}
.msg.show{display:block}
.msg.ok{border:1px solid rgba(53,214,160,.4);background:rgba(53,214,160,.1);color:var(--em-text)}
.msg.err{border:1px solid rgba(240,119,107,.4);background:rgba(240,119,107,.1);color:var(--danger-text)}

/* ---- result pages (/verify) ---- */
.result-wrap{width:min(100% - 40px,620px);margin-inline:auto;padding:64px 0;position:relative;z-index:1}
.result-card{border:1px solid var(--line);border-radius:20px;background:var(--panel);padding:clamp(24px,4vw,38px);margin-top:24px;box-shadow:var(--shadow-card)}
.result-card.ok{border-color:rgba(53,224,238,.35);box-shadow:0 0 0 1px rgba(53,224,238,.25),var(--shadow-card)}
.result-card.bad{border-color:rgba(240,119,107,.35)}
.result-card h1{font-size:clamp(26px,4vw,36px);margin:0 0 14px}
.result-card p{color:var(--t2);margin:0 0 12px}
.result-card .fine{font-size:13px;color:var(--t3);margin-top:18px}
.token{display:flex;gap:10px;align-items:flex-start;margin:18px 0;background:var(--token-bg);border:1px solid var(--line);border-radius:12px;padding:14px}
.token code{font-family:var(--mono);font-size:12px;color:var(--token-fg);word-break:break-all;flex:1;line-height:1.6}
.copy{flex:0 0 auto;font:inherit;font-size:12px;font-weight:600;color:#04121a;background:var(--cy);border:0;border-radius:8px;padding:11px 14px;min-height:44px;cursor:pointer;align-self:flex-start;transition:background .2s,box-shadow .2s}
.copy:hover{background:#6ff1fb;box-shadow:0 0 0 1px rgba(53,224,238,.6),0 6px 18px -8px rgba(53,224,238,.7)}

/* ---- link + focus states ---- */
.result-card a:hover,.formnote a:hover{color:var(--cy-text-hover);text-decoration:underline}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}

/* ---- result status icon ---- */
.result-icon{display:inline-flex;margin-bottom:14px}
.result-icon svg{width:30px;height:30px}
.result-card.ok .result-icon{color:var(--em-text)}
.result-card.bad .result-icon{color:var(--danger-text)}
.result-card.info .result-icon{color:var(--cy-text)}
.result-card.info{border-color:rgba(53,224,238,.25)}

/* ---- renew form (result-page shell) ---- */
.renew-form{display:flex;flex-direction:column;gap:12px;margin:20px 0 6px}
.renew-form input[type="email"]{
  width:100%;font:inherit;font-size:16px;color:var(--t1);background:var(--field-bg);
  border:1px solid var(--line-2);border-radius:11px;padding:12px 14px;transition:border-color .2s,background .2s;
}
.renew-form input[type="email"]:focus{outline:none;border-color:var(--focus-border);background:var(--focus-bg)}
.renew-form button{
  font:inherit;font-size:15px;font-weight:600;color:#04121a;cursor:pointer;
  background:linear-gradient(180deg,#6ff1fb,var(--cy));border:0;border-radius:12px;padding:14px;
  box-shadow:0 10px 30px -12px rgba(53,224,238,.7);transition:transform .18s,box-shadow .25s;
}
.renew-form button:hover{transform:translateY(-2px);box-shadow:0 16px 42px -14px rgba(53,224,238,.85)}