:root{
  --bg:#0a0e1a; --bg2:#0f1424; --card:#141a2e; --card2:#1a2238;
  --border:#243049; --text:#e6ebf5; --muted:#8a93a8;
  --accent:#00d4ff; --accent2:#7b2ff7; --accent3:#00ff9d;
  --danger:#ff4d6d; --warn:#ffb703; --ok:#00ff9d;
  --crit:#ff2e63; --high:#ff6b35; --med:#ffb703; --low:#4ade80;
  --grad:linear-gradient(135deg,#00d4ff 0%,#7b2ff7 100%);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.6;min-height:100vh}
body::before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(circle at 20% 10%,rgba(0,212,255,.08),transparent 40%),radial-gradient(circle at 80% 90%,rgba(123,47,247,.1),transparent 45%)}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1140px;margin:0 auto;padding:0 20px}
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(12px);background:rgba(10,14,26,.8);border-bottom:1px solid var(--border)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--text)}
.brand .logo{width:34px;height:34px;background:var(--grad);border-radius:9px;display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 0 20px rgba(0,212,255,.4)}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{color:var(--muted);font-weight:500;font-size:14px}
.nav-links a:hover{color:var(--text);text-decoration:none}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:10px;border:1px solid var(--border);background:var(--card);color:var(--text);font-weight:600;font-size:14px;cursor:pointer;transition:.2s}
.btn:hover{border-color:var(--accent);transform:translateY(-1px)}
.btn-primary{background:var(--grad);border:none;color:#fff;box-shadow:0 4px 20px rgba(0,212,255,.3)}
.btn-primary:hover{box-shadow:0 6px 30px rgba(0,212,255,.5);transform:translateY(-1px)}
.btn-danger{background:rgba(255,77,109,.15);border-color:rgba(255,77,109,.4);color:var(--danger)}
.btn-sm{padding:6px 12px;font-size:13px;border-radius:8px}
.hero{padding:90px 0 70px;text-align:center}
.hero .badge{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(0,212,255,.1);border:1px solid rgba(0,212,255,.3);color:var(--accent);font-size:13px;font-weight:600;margin-bottom:22px}
.hero h1{font-size:clamp(34px,5vw,58px);font-weight:800;line-height:1.1;margin-bottom:20px;background:linear-gradient(120deg,#fff,#9ab,#fff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1 .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);font-size:18px;max-width:680px;margin:0 auto 30px}
.hero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:50px}
.hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:60px;text-align:left}
.hero-grid .item{padding:22px;background:var(--card);border:1px solid var(--border);border-radius:14px}
.hero-grid .item .ic{width:42px;height:42px;border-radius:10px;background:rgba(0,212,255,.12);display:grid;place-items:center;font-size:20px;margin-bottom:12px}
.hero-grid .item h3{font-size:16px;margin-bottom:6px}
.hero-grid .item p{font-size:13px;color:var(--muted);margin:0}
.section{padding:70px 0}
.section h2{font-size:32px;text-align:center;margin-bottom:10px}
.section .sub{color:var(--muted);text-align:center;margin-bottom:40px}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.feature{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px;transition:.2s}
.feature:hover{border-color:var(--accent);transform:translateY(-4px)}
.feature .ic{width:50px;height:50px;border-radius:12px;background:var(--grad);display:grid;place-items:center;font-size:24px;color:#fff;margin-bottom:16px}
.feature h3{font-size:18px;margin-bottom:8px}
.feature p{color:var(--muted);font-size:14px}
.plans-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;align-items:stretch}
.plan{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:30px;position:relative;display:flex;flex-direction:column}
.plan.pop{border-color:var(--accent);box-shadow:0 0 40px rgba(0,212,255,.15)}
.plan .tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;padding:4px 14px;border-radius:999px;font-size:12px;font-weight:700}
.plan h3{font-size:22px;margin-bottom:4px}
.plan .price{font-size:38px;font-weight:800;margin:14px 0}
.plan .price small{font-size:14px;color:var(--muted);font-weight:500}
.plan ul{list-style:none;margin:18px 0;flex:1}
.plan ul li{padding:8px 0;border-bottom:1px solid var(--border);color:var(--muted);font-size:14px;display:flex;gap:10px}
.plan ul li::before{content:"✓";color:var(--accent3);font-weight:700}
.form-wrap{max-width:440px;margin:40px auto;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:34px}
.form-wrap h2{font-size:24px;margin-bottom:6px;text-align:left}
.form-wrap .sub{color:var(--muted);font-size:14px;margin-bottom:24px;text-align:left}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;font-weight:600}
.form-group input,.form-group select,textarea{width:100%;padding:12px 14px;background:var(--bg2);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:14px;font-family:inherit}
.form-group input:focus,.form-group select:focus,textarea:focus{outline:none;border-color:var(--accent)}
.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px;font-size:14px}
.alert.err{background:rgba(255,77,109,.12);border:1px solid rgba(255,77,109,.3);color:var(--danger)}
.alert.ok{background:rgba(0,255,157,.1);border:1px solid rgba(0,255,157,.3);color:var(--ok)}
.panel{display:grid;grid-template-columns:240px 1fr;gap:24px;padding:30px 0}
.side{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;height:fit-content}
.side h4{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.side .u-name{font-size:16px;font-weight:700;margin-bottom:2px}
.side .u-email{font-size:13px;color:var(--muted);margin-bottom:18px;word-break:break-all}
.side .menu{list-style:none}
.side .menu a{display:block;padding:9px 12px;border-radius:8px;color:var(--muted);font-size:14px;margin-bottom:2px}
.side .menu a:hover{background:var(--card2);color:var(--text);text-decoration:none}
.side .sub-card{margin-top:18px;padding:14px;background:var(--bg2);border-radius:10px}
.side .sub-card .lbl{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.side .sub-card .val{font-size:16px;font-weight:700;margin-top:2px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:26px}
.stat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px}
.stat .lbl{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.stat .val{font-size:30px;font-weight:800;margin-top:6px}
.stat .val.crit{color:var(--crit)}
.stat .val.high{color:var(--high)}
.stat .val.med{color:var(--med)}
.stat .val.ok{color:var(--ok)}
.sev-bar{display:flex;height:10px;border-radius:5px;overflow:hidden;margin:10px 0}
.sev-bar div{height:100%}
.sev-crit{background:var(--crit)}
.sev-high{background:var(--high)}
.sev-med{background:var(--med)}
.sev-low{background:var(--low)}
.leak-list{display:flex;flex-direction:column;gap:12px}
.leak{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;display:flex;gap:14px;align-items:flex-start;transition:.2s}
.leak:hover{border-color:var(--accent)}
.leak .sev{width:6px;align-self:stretch;border-radius:4px}
.leak .sev-crit{background:var(--crit)}
.leak .sev-high{background:var(--high)}
.leak .sev-med{background:var(--med)}
.leak .sev-low{background:var(--low)}
.leak .body{flex:1}
.leak .body .top{display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap}
.leak .title{font-weight:700;font-size:15px}
.leak .meta{font-size:12px;color:var(--muted);margin-top:3px;display:flex;gap:10px;flex-wrap:wrap}
.leak .meta .chip{background:var(--bg2);padding:2px 8px;border-radius:6px}
.leak .desc{font-size:13px;color:var(--muted);margin-top:8px}
.pill{font-size:11px;padding:2px 8px;border-radius:999px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.pill-crit{background:rgba(255,46,99,.15);color:var(--crit)}
.pill-high{background:rgba(255,107,53,.15);color:var(--high)}
.pill-med{background:rgba(255,183,3,.15);color:var(--med)}
.pill-low{background:rgba(74,222,128,.15);color:var(--low)}
.pill-ok{background:rgba(0,255,157,.12);color:var(--ok)}
.pill-mut{background:var(--bg2);color:var(--muted)}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:13px}
.table th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.card-box{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px;margin-bottom:18px}
.card-box h3{font-size:16px;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.footer{border-top:1px solid var(--border);padding:40px 0;text-align:center;color:var(--muted);font-size:13px;margin-top:40px}
.footer a{color:var(--muted)}
.muted{color:var(--muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media(max-width:880px){.panel{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}.hero h1{font-size:36px}}
.code-block{background:#050810;border:1px solid var(--border);border-radius:10px;padding:14px;font-family:monospace;font-size:12px;color:#9be9ff;overflow:auto;white-space:pre-wrap;word-break:break-all}
.actions{list-style:none;display:flex;flex-direction:column;gap:8px}
.actions li{padding:12px 14px;background:var(--bg2);border:1px solid var(--border);border-radius:10px;font-size:14px;display:flex;gap:10px;align-items:flex-start}
.actions li::before{content:"▸";color:var(--accent3);font-weight:700}
.scan-run{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:rgba(0,255,157,.1);border:1px solid rgba(0,255,157,.3);border-radius:8px;color:var(--ok);font-size:13px;font-weight:600}

/* ---------- Verificador de claves: barra de fortaleza ---------- */
.meter{flex:1;height:14px;background:var(--bg2);border:1px solid var(--border);border-radius:999px;overflow:hidden;max-width:420px}
.meter-bar{height:100%;border-radius:999px;transition:width .5s ease}
.meter-fuerte{background:linear-gradient(90deg,#00ff9d,#00d4ff)}
.meter-media{background:linear-gradient(90deg,#ffb703,#ff6b35)}
.meter-debil{background:linear-gradient(90deg,#ff2e63,#ff4d6d)}

/* ---------- Hero animado llamativo ---------- */
.hero-grad{position:absolute;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.hero-grad .orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;animation:float 14s ease-in-out infinite}
.hero-grad .o1{width:380px;height:380px;background:rgba(0,212,255,.35);top:-80px;left:-60px}
.hero-grad .o2{width:420px;height:420px;background:rgba(123,47,247,.35);bottom:-120px;right:-80px;animation-delay:-5s}
.hero-grad .o3{width:260px;height:260px;background:rgba(0,255,157,.22);top:40%;left:55%;animation-delay:-9s}
@keyframes float{0%,100%{transform:translateY(0) translateX(0)}50%{transform:translateY(-30px) translateX(20px)}}
.hero{position:relative;overflow:hidden}
.hero h1 .g{background-size:200% auto;animation:shine 6s linear infinite}
@keyframes shine{to{background-position:200% center}}
.threat-strip{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:38px}
.threat-strip .t{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px 20px;min-width:150px;text-align:center}
.threat-strip .t .n{font-size:28px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.threat-strip .t .l{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-top:2px}
.tick{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(0,255,157,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(0,255,157,.5)}70%{box-shadow:0 0 0 10px rgba(0,255,157,0)}100%{box-shadow:0 0 0 0 rgba(0,255,157,0)}}

/* ---------- Donut de severidad (SVG puro) ---------- */
.donut-wrap{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.donut{position:relative;width:170px;height:170px}
.donut svg{transform:rotate(-90deg)}
.donut .center{position:absolute;inset:0;display:grid;place-items:center;text-align:center}
.donut .center .big{font-size:34px;font-weight:800;line-height:1}
.donut .center .sm{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.donut-legend{display:flex;flex-direction:column;gap:8px}
.donut-legend .row{display:flex;align-items:center;gap:10px;font-size:14px}
.donut-legend .sw{width:12px;height:12px;border-radius:4px}