:root{
  --bg:#020604; --bg2:#050b07; --card:#07110b; --line:#0f2b19; --line2:#155a30;
  --text:#c9f5d8; --muted:#5f9a76; --dim:#2f5a41; --accent:#00ff7f; --accent2:#39c3ff; --warn:#ffb020; --danger:#ff4d5e;
  --mono:'JetBrains Mono','IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--mono);line-height:1.65;overflow-x:hidden;font-size:15px}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:1000;
 background:repeating-linear-gradient(0deg,rgba(0,0,0,0) 0 2px,rgba(0,0,0,.18) 2px 3px);mix-blend-mode:multiply}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:999;
 background:radial-gradient(ellipse at center,transparent 55%,rgba(0,0,0,.55) 100%)}
#matrix{position:fixed;inset:0;z-index:0;opacity:.16;pointer-events:none}
.wrap{position:relative;z-index:1}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--mono);line-height:1.15;letter-spacing:-.01em;font-weight:700}
.container{width:min(1140px,92%);margin:0 auto}
section{padding:90px 0}
.cmd{color:var(--muted);font-size:.85rem;margin-bottom:14px;display:block}
.cmd::before{content:"root@rankeapro:~$ ";color:var(--accent)}
h2{font-size:clamp(1.6rem,3.6vw,2.4rem);margin-bottom:14px}
h2::before{content:"# ";color:var(--dim)}
.lead{color:var(--muted);max-width:660px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;font-weight:700;font-size:.9rem;transition:.15s;border:1px solid var(--accent);cursor:pointer;font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;position:relative}
.btn-primary{background:var(--accent);color:#031;box-shadow:0 0 18px rgba(0,255,127,.35)}
.btn-primary:hover{box-shadow:0 0 34px rgba(0,255,127,.65);transform:translateY(-1px)}
.btn-ghost{color:var(--accent);background:rgba(0,255,127,.04)}
.btn-ghost:hover{background:rgba(0,255,127,.12)}
.btn::before{content:"[ ";opacity:.6}.btn::after{content:" ]";opacity:.6}

/* NAV */
nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);background:rgba(2,6,4,.85);border-bottom:1px solid var(--line)}
nav .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.15rem;color:var(--accent);text-shadow:0 0 12px rgba(0,255,127,.6)}
.logo b{color:var(--text)}
.logo .cur{display:inline-block;width:9px;height:1.05em;background:var(--accent);animation:blink 1s steps(1) infinite;vertical-align:-3px;margin-left:2px}
@keyframes blink{50%{opacity:0}}
.navlinks{display:flex;gap:26px;font-size:.85rem;color:var(--muted)}
.navlinks a::before{content:"./";color:var(--dim)}
.navlinks a:hover{color:var(--accent)}
.navcta{display:flex;gap:10px}
.burger{display:none;background:none;border:1px solid var(--line2);color:var(--accent);font-size:1rem;cursor:pointer;padding:6px 10px;font-family:var(--mono)}
@media(max-width:860px){.navlinks,.navcta .btn-ghost{display:none}.burger{display:block}
 .navlinks.open{display:flex;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--bg2);padding:20px 5%;border-bottom:1px solid var(--line)}}

/* HERO */
.hero{position:relative;padding:80px 0 80px;background-image:linear-gradient(rgba(0,255,127,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,255,127,.05) 1px,transparent 1px);background-size:40px 40px;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.tagline{color:var(--muted);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:18px}
.tagline::before{content:"// "}
.hero h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800;margin-bottom:22px;text-shadow:0 0 20px rgba(0,255,127,.25)}
.hero h1 em{font-style:normal;color:var(--accent);text-shadow:0 0 24px rgba(0,255,127,.7)}
.hero h1 .cursor{display:inline-block;width:.55em;height:1em;background:var(--accent);vertical-align:-2px;animation:blink .9s steps(1) infinite;margin-left:4px}
.hero .lead{margin-bottom:30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.trust{display:flex;gap:18px;margin-top:34px;color:var(--muted);font-size:.8rem;flex-wrap:wrap}
.trust span::before{content:"[OK] ";color:var(--accent);font-weight:700}

/* terminal window */
.term{background:rgba(2,8,5,.9);border:1px solid var(--line2);box-shadow:0 0 0 1px rgba(0,255,127,.08),0 30px 80px rgba(0,0,0,.7),0 0 60px rgba(0,255,127,.08);font-size:.85rem}
.term-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--line);color:var(--muted);font-size:.75rem}
.term-bar i{width:11px;height:11px;border-radius:50%;background:var(--line2);display:inline-block}
.term-bar i:nth-child(1){background:#ff5f57}.term-bar i:nth-child(2){background:#febc2e}.term-bar i:nth-child(3){background:#28c840}
.term-bar span{margin-left:auto}
.term-body{padding:18px 18px 14px;min-height:250px}
.term-body .ln{white-space:pre-wrap;word-break:break-word}
.term-body .p{color:var(--accent)}
.term-body .k{color:var(--accent2)}
.term-body .ok{color:var(--accent)}
.term-body .m{color:var(--muted)}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border-top:1px solid var(--line)}
.stat{background:var(--card);padding:14px 16px}
.stat b{display:block;font-size:1.5rem;color:var(--accent);text-shadow:0 0 12px rgba(0,255,127,.5);font-variant-numeric:tabular-nums}
.stat small{color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr}}

/* SERVICIOS */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
@media(max-width:860px){.grid3{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);padding:26px;transition:.2s;position:relative}
.card::before{content:attr(data-id);position:absolute;top:10px;right:14px;color:var(--dim);font-size:.7rem}
.card:hover{border-color:var(--accent);box-shadow:0 0 28px rgba(0,255,127,.12);transform:translateY(-3px)}
.card .icon{font-size:.8rem;color:var(--accent);margin-bottom:16px;letter-spacing:.1em}
.card h3{font-size:1.1rem;margin-bottom:10px;color:#fff}
.card h3::before{content:"$ ";color:var(--accent)}
.card p{color:var(--muted);font-size:.88rem}
.card ul{margin-top:16px;list-style:none;color:var(--text);font-size:.85rem}
.card li{padding:4px 0;padding-left:22px;position:relative}
.card li::before{content:"[+]";position:absolute;left:0;color:var(--accent)}
.card .price{margin-top:18px;color:var(--accent2);font-size:.82rem}
.card .price::before{content:"> "}

/* VERIFICAR */
.verify{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.verify-box{max-width:760px;margin:36px auto 0}
.search{display:flex;gap:0;background:#000;border:1px solid var(--line2);padding:0;align-items:stretch}
.search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,255,127,.15),0 0 30px rgba(0,255,127,.15)}
.search .prompt{padding:0 12px;display:flex;align-items:center;color:var(--accent);white-space:nowrap;border-right:1px solid var(--line)}
.search input{flex:1;background:none;border:0;color:var(--accent);font-size:1.05rem;outline:0;font-family:var(--mono);letter-spacing:.08em;padding:14px;min-width:0;text-transform:uppercase}
.search input::placeholder{color:var(--dim);text-transform:none}
.search .btn{border:0;border-left:1px solid var(--line2)}
.hint{text-align:center;color:var(--muted);font-size:.8rem;margin-top:14px}
.hint code{border:1px solid var(--line2);padding:2px 8px;cursor:pointer;color:var(--accent);font-family:var(--mono)}
.hint code:hover{background:rgba(0,255,127,.1)}
.result{margin-top:28px;display:none}
.result.show{display:block;animation:fade .4s}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.order{background:var(--card);border:1px solid var(--line2);padding:0}
.order-log{padding:14px 22px;border-bottom:1px solid var(--line);font-size:.8rem;color:var(--muted);background:#000}
.order-log div::before{content:"> ";color:var(--accent)}
.order-in{padding:24px}
.order-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap;margin-bottom:20px}
.order-head h3{font-size:1.2rem;color:#fff}
.order-head p{color:var(--muted);font-size:.85rem}
.badge{white-space:nowrap;padding:5px 12px;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border:1px solid}
.b-completada{color:var(--accent);border-color:var(--accent);box-shadow:0 0 10px rgba(0,255,127,.3)}
.b-en_proceso{color:var(--accent2);border-color:var(--accent2);box-shadow:0 0 10px rgba(57,195,255,.3)}
.b-pausada{color:var(--warn);border-color:var(--warn)}
.progress{height:14px;background:#000;border:1px solid var(--line);margin:8px 0 6px;position:relative;overflow:hidden}
.progress i{display:block;height:100%;background:repeating-linear-gradient(90deg,var(--accent) 0 8px,rgba(0,255,127,.45) 8px 10px);width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1);box-shadow:0 0 12px var(--accent)}
.meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin:20px 0}
.meta div{background:var(--card);padding:12px 14px}
.meta small{color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em}
.meta b{display:block;font-size:1rem;margin-top:2px;color:#fff;font-variant-numeric:tabular-nums}
.charts{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-top:10px}
@media(max-width:700px){.charts{grid-template-columns:1fr}}
.chart-wrap{background:#000;border:1px solid var(--line);padding:14px}
.chart-wrap h4{font-size:.75rem;color:var(--muted);font-weight:500;margin-bottom:10px;text-transform:uppercase;letter-spacing:.1em}
.chart-wrap h4::before{content:"┌ "}
.chart-wrap .cv{position:relative;height:200px}
.notes{margin-top:18px;color:var(--text);font-size:.88rem;border-left:2px solid var(--accent);padding-left:14px}
.notes::before{content:"NOTA: ";color:var(--accent)}
.notfound{color:var(--danger);padding:20px;background:rgba(255,77,94,.05);border:1px solid rgba(255,77,94,.4)}
.notfound::before{content:"[ERROR 404] ";font-weight:700}
.cert{display:flex;align-items:center;gap:10px;margin-top:18px;font-size:.75rem;color:var(--muted)}
.cert::before{content:"sha256✓";color:var(--accent);border:1px solid var(--line2);padding:2px 6px;font-size:.65rem}

/* CASOS */
.cases{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:44px}
@media(max-width:860px){.cases{grid-template-columns:1fr}}
.case{background:var(--card);border:1px solid var(--line);padding:24px;position:relative}
.case::before{content:"log_" attr(data-n) ".txt";position:absolute;top:-1px;left:16px;transform:translateY(-100%);background:var(--card);border:1px solid var(--line);border-bottom:0;padding:2px 10px;font-size:.7rem;color:var(--muted)}
.case-top{display:flex;justify-content:space-between;gap:12px;margin-bottom:16px}
.case-top h3{font-size:1.1rem;color:#fff}
.case-top p{color:var(--muted);font-size:.8rem}
.tag{font-size:.7rem;padding:4px 10px;border:1px solid var(--accent2);color:var(--accent2);white-space:nowrap;height:fit-content;letter-spacing:.06em}
.ba{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;background:#000;border:1px solid var(--line);padding:14px;margin-bottom:14px}
.ba small{display:block;color:var(--muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.12em}
.ba b{font-size:1.4rem;font-variant-numeric:tabular-nums}
.ba .after b{color:var(--accent);text-shadow:0 0 14px rgba(0,255,127,.6)}
.ba .arrow{color:var(--accent);font-size:1.2rem}
.growth{display:inline-block;margin-left:8px;font-size:.75rem;border:1px solid var(--accent);color:var(--accent);padding:1px 6px}
.case canvas{max-height:140px}
.mlabel{font-size:.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-bottom:6px}
.mlabel::before{content:"┌ "}
.extras{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 12px}
.extras span{font-size:.75rem;background:#000;border:1px solid var(--line);padding:5px 9px;color:var(--muted)}
.extras span b{color:var(--accent);margin-left:6px}
.case p.sum{color:var(--muted);font-size:.85rem}

/* PROCESO */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:44px;counter-reset:s}
@media(max-width:860px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:24px;background:var(--card)}
.step::before{counter-increment:s;content:"[" counter(s) "/4]";font-weight:800;font-size:.8rem;color:var(--accent);display:block;margin-bottom:10px}
.step h3{font-size:1rem;margin-bottom:8px;color:#fff}
.step p{color:var(--muted);font-size:.85rem}

/* GARANTIA */
.guarantee{background:var(--card);border:1px solid var(--accent);box-shadow:0 0 40px rgba(0,255,127,.1);padding:44px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;position:relative}
.guarantee::before{content:"WARRANTY.LOCK";position:absolute;top:12px;right:16px;color:var(--dim);font-size:.7rem;letter-spacing:.2em}
@media(max-width:860px){.guarantee{grid-template-columns:1fr;padding:28px}}
.checks{list-style:none;margin-top:16px;color:var(--text);font-size:.9rem}
.checks li{padding:5px 0 5px 34px;position:relative}
.checks li::before{content:"[OK]";position:absolute;left:0;color:var(--accent);font-weight:700}

/* FAQ */
details{border:1px solid var(--line);background:var(--card);margin-bottom:10px;padding:0 20px}
summary{cursor:pointer;padding:16px 0;font-weight:700;list-style:none;display:flex;justify-content:space-between;color:#fff}
summary::before{content:"? ";color:var(--accent2)}
summary::after{content:"[+]";color:var(--accent);font-size:.9rem}
details[open] summary::after{content:"[-]"}
details p{color:var(--muted);padding-bottom:16px;font-size:.9rem}
.faq{max-width:760px;margin:36px auto 0}

/* CONTACTO */
.contact{text-align:center}
.contact .lead{margin:0 auto 30px}
.contact-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
footer{border-top:1px solid var(--line);padding:30px 0;color:var(--muted);font-size:.78rem}
footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.wa-float{position:fixed;right:22px;bottom:22px;width:54px;height:54px;background:#000;border:1px solid var(--accent);display:grid;place-items:center;box-shadow:0 0 22px rgba(0,255,127,.45);z-index:40;transition:.2s}
.wa-float:hover{transform:scale(1.08);box-shadow:0 0 34px rgba(0,255,127,.8)}
.wa-float svg{width:28px;height:28px;fill:var(--accent)}
.reveal{opacity:0;transform:translateY(16px);transition:.6s}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.cursor,.cur{animation:none}}

/* ================= APP (cuenta / panel / admin) ================= */
.app{min-height:100vh;display:flex;flex-direction:column}
.app main{flex:1;padding:40px 0 80px}
.auth-box{max-width:460px;margin:60px auto}
.tabs{display:flex;border:1px solid var(--line2);margin-bottom:0}
.tabs button{flex:1;background:none;border:0;color:var(--muted);font-family:var(--mono);padding:12px;cursor:pointer;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;border-right:1px solid var(--line2)}
.tabs button:last-child{border-right:0}
.tabs button.active{background:var(--accent);color:#031;font-weight:700}
.panel{background:var(--card);border:1px solid var(--line2);border-top:0;padding:26px}
.field{margin-bottom:14px}
.field label{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:6px}
.field label::before{content:"> "}
.field input,.field textarea,.field select{width:100%;background:#000;border:1px solid var(--line2);color:var(--accent);font-family:var(--mono);padding:11px 12px;font-size:.95rem;outline:0}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,255,127,.12)}
.field textarea{min-height:110px;resize:vertical}
.field select option{background:#000}
.msg{margin-top:12px;font-size:.82rem;padding:10px 12px;border:1px solid;display:none}
.msg.show{display:block}
.msg.err{color:var(--danger);border-color:rgba(255,77,94,.5);background:rgba(255,77,94,.05)}
.msg.err::before{content:"[ERROR] "}
.msg.ok{color:var(--accent);border-color:rgba(0,255,127,.5);background:rgba(0,255,127,.05)}
.msg.ok::before{content:"[OK] "}
.btn.full{width:100%;justify-content:center}
.btn:disabled{opacity:.5;cursor:wait}
.btn-sm{padding:7px 12px;font-size:.72rem}
.btn-danger{border-color:var(--danger);color:var(--danger);background:rgba(255,77,94,.05)}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:30px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.topbar .who{color:var(--muted);font-size:.82rem}
.topbar .who b{color:var(--accent)}
.olist{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-top:20px}
.ocard{background:var(--card);border:1px solid var(--line);padding:20px;cursor:pointer;transition:.15s}
.ocard:hover{border-color:var(--accent);box-shadow:0 0 22px rgba(0,255,127,.12)}
.ocard .code{color:var(--accent);font-size:.75rem;letter-spacing:.1em}
.ocard h3{font-size:1rem;color:#fff;margin:6px 0 4px}
.ocard p{color:var(--muted);font-size:.8rem}
.ocard .row{display:flex;justify-content:space-between;align-items:center;margin-top:12px;font-size:.75rem;color:var(--muted)}
.empty{border:1px dashed var(--line2);padding:30px;text-align:center;color:var(--muted);font-size:.85rem}
.empty::before{content:"[ ] ";color:var(--dim)}
.reports{margin-top:26px}
.report{border:1px solid var(--line);background:#000;padding:18px 20px;margin-bottom:12px}
.report h4{color:#fff;font-size:.95rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.report h4 span{color:var(--muted);font-size:.75rem;font-weight:400}
.report p{color:var(--text);font-size:.85rem;margin-top:8px;white-space:pre-wrap}
.evid{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.evid a{display:block;border:1px solid var(--line2);padding:3px}
.evid img{display:block;width:140px;height:90px;object-fit:cover}
.evid .file{padding:8px 12px;font-size:.75rem;color:var(--accent2)}
.back{color:var(--muted);font-size:.8rem;cursor:pointer;display:inline-block;margin-bottom:14px}
.back::before{content:"<- "}
.back:hover{color:var(--accent)}
table.tbl{width:100%;border-collapse:collapse;font-size:.8rem;margin-top:16px}
.tbl th,.tbl td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.tbl th{color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.08em;font-size:.68rem;background:#000}
.tbl td{color:var(--text)}
.tbl td:first-child{white-space:nowrap}
.tbl-wrap{overflow-x:auto}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:700px){.grid2{grid-template-columns:1fr}}
.admin-tabs{display:flex;gap:0;border:1px solid var(--line2);margin-bottom:24px;flex-wrap:wrap}
.admin-tabs button{background:none;border:0;border-right:1px solid var(--line2);color:var(--muted);font-family:var(--mono);padding:10px 18px;cursor:pointer;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}
.admin-tabs button.active{background:var(--accent);color:#031;font-weight:700}
.hist-row{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;margin-bottom:6px}
.hist-row input{background:#000;border:1px solid var(--line2);color:var(--accent);font-family:var(--mono);padding:7px 9px;font-size:.85rem}
.pill{display:inline-block;padding:2px 8px;border:1px solid;font-size:.68rem;text-transform:uppercase;letter-spacing:.08em}
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.8);z-index:100;display:none;align-items:flex-start;justify-content:center;padding:40px 16px;overflow:auto}
.overlay.show{display:flex}
.modal{background:var(--card);border:1px solid var(--accent);box-shadow:0 0 40px rgba(0,255,127,.2);width:min(820px,100%);padding:26px}
.modal h3{color:#fff;margin-bottom:16px}
.modal h3::before{content:"# ";color:var(--accent)}
.loading{color:var(--muted);font-size:.85rem}
.loading::after{content:"_";animation:blink .8s steps(1) infinite}