:root{
  --bg:#030805;
  --panel:rgba(7,16,10,.78);
  --panel2:rgba(9,24,12,.64);
  --green:#39ff14;
  --green2:#b6ff3a;
  --text:#f1fff0;
  --muted:#aac4a7;
  --line:rgba(57,255,20,.22);
  --danger:#ff385c;
  --radius:28px;
  --shadow:0 24px 90px rgba(0,0,0,.55), 0 0 70px rgba(57,255,20,.12);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  background:radial-gradient(circle at 50% 0%,rgba(57,255,20,.16),transparent 38%),var(--bg);
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
.bg-grid{position:fixed;inset:0;pointer-events:none;opacity:.28;background-image:linear-gradient(rgba(57,255,20,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(57,255,20,.12) 1px,transparent 1px);background-size:42px 42px;mask-image:radial-gradient(circle at 50% 22%,#000 0%,transparent 72%)}
.bg-orb{position:fixed;width:260px;height:260px;border-radius:999px;background:rgba(57,255,20,.16);filter:blur(60px);pointer-events:none}.orb-a{left:-80px;top:120px}.orb-b{right:-100px;bottom:80px}
.app-shell{position:relative;width:min(1120px,100%);margin:auto;padding:18px 14px 28px}
.glass-panel{border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),rgba(3,8,5,.84));box-shadow:var(--shadow);backdrop-filter:blur(14px)}
.hero-card{border-radius:34px;padding:18px;overflow:hidden;position:relative}.hero-card:before{content:"";position:absolute;inset:-2px;background:radial-gradient(circle at 70% 30%,rgba(57,255,20,.18),transparent 28%),linear-gradient(135deg,transparent,rgba(57,255,20,.12),transparent);pointer-events:none}
.topbar{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-lockup{display:flex;align-items:center;gap:12px}.brand-logo{width:58px;height:58px;border-radius:18px;object-fit:cover;box-shadow:0 0 30px rgba(57,255,20,.38)}.eyebrow,.section-title p{margin:0 0 2px;color:var(--green2);font-size:11px;font-weight:800;letter-spacing:.16em}.topbar h1{margin:0;font-size:25px;line-height:1}.install-btn{border:1px solid var(--line);background:rgba(57,255,20,.08);color:var(--green2);border-radius:999px;padding:10px 13px;font-weight:800;box-shadow:0 0 24px rgba(57,255,20,.13)}
.marquee-wrap{position:relative;z-index:2;margin:16px 0 4px;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:rgba(57,255,20,.07);white-space:nowrap}.marquee{display:inline-block;padding:9px 0 9px 100%;animation:marquee 19s linear infinite;color:#dffff0;font-size:13px;font-weight:700}@keyframes marquee{to{transform:translateX(-100%)}}
.hero-content{position:relative;z-index:2;display:grid;grid-template-columns:1.02fr .98fr;gap:22px;align-items:center;padding:28px 4px 4px}.tagline{color:var(--green);font-size:13px;font-weight:900;letter-spacing:.1em;margin:0 0 12px;text-shadow:0 0 18px rgba(57,255,20,.6)}.hero-copy h2{font-size:clamp(42px,8vw,92px);line-height:.9;letter-spacing:-.07em;margin:0;text-shadow:0 0 28px rgba(57,255,20,.3)}.subtitle{font-size:17px;line-height:1.62;color:var(--muted);max-width:610px}.cta-stack{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:18px;min-height:52px;padding:0 20px;font-weight:950;letter-spacing:.02em;cursor:pointer;transition:.2s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(180deg,#b7ff37,#39ff14 56%,#23bc0b);color:#021202;box-shadow:0 0 34px rgba(57,255,20,.38)}.btn-dark{border:1px solid var(--line);background:rgba(7,20,10,.88);color:var(--text)}.btn-danger{background:rgba(255,56,92,.14);border:1px solid rgba(255,56,92,.35);color:#ffd7df}.mini-actions{display:flex;gap:11px;align-items:center;margin-top:16px;color:#c9ffc2;font-weight:800}.mini-actions span{width:6px;height:6px;border-radius:999px;background:var(--green);box-shadow:0 0 20px var(--green)}
.hero-visual{position:relative}.phone-frame{border:1px solid rgba(57,255,20,.28);border-radius:30px;padding:8px;background:linear-gradient(180deg,rgba(57,255,20,.13),rgba(0,0,0,.7));box-shadow:inset 0 0 40px rgba(57,255,20,.06),0 24px 80px rgba(0,0,0,.4)}.phone-frame img{display:block;width:100%;aspect-ratio:1.35/1;object-fit:cover;border-radius:24px}.pulse-chip{position:absolute;right:16px;bottom:16px;border-radius:999px;background:rgba(0,0,0,.74);border:1px solid var(--line);padding:9px 13px;font-size:12px;font-weight:950;color:var(--green2);box-shadow:0 0 24px rgba(57,255,20,.28)}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:14px 0}.feature-card{border:1px solid var(--line);border-radius:24px;background:var(--panel2);padding:16px;min-height:130px}.feature-card b{display:block;font-size:16px;margin-bottom:8px;color:#eaffdf}.feature-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}
.steps-panel,.admin-panel{border-radius:28px;padding:18px;margin-top:14px}.section-title h3{margin:0 0 14px;font-size:28px}.steps-list{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:0;padding:0;counter-reset:item}.steps-list li{list-style:none;border:1px solid var(--line);border-radius:18px;padding:14px;color:var(--muted);background:rgba(57,255,20,.045)}.steps-list li:before{counter-increment:item;content:counter(item);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--green);color:#001500;font-weight:950;margin-bottom:10px}
.admin-form{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.admin-form label{display:grid;gap:7px;color:var(--muted);font-weight:800;font-size:13px}.admin-form input,.admin-form textarea,.pin-box input{width:100%;border:1px solid var(--line);border-radius:14px;background:rgba(0,0,0,.42);color:var(--text);padding:12px;outline:none}.admin-form textarea{min-height:86px;resize:vertical}.admin-actions{display:flex;gap:10px;flex-wrap:wrap;grid-column:1/-1}.admin-status{grid-column:1/-1;color:var(--green2);font-weight:800}.footer{text-align:center;color:var(--muted);padding:28px 0 0}.footer-admin{border:0;background:transparent;color:#60745c;font-size:12px;cursor:pointer}.footer-admin:hover{color:var(--green2)}
.pin-modal{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.76);display:grid;place-items:center;padding:16px}.pin-box{width:min(430px,100%);border-radius:28px;padding:20px}.pin-box h3{margin:0 0 8px}.pin-box p{color:var(--muted)}
@media(max-width:860px){.hero-content{grid-template-columns:1fr;padding-top:22px}.feature-grid,.steps-list{grid-template-columns:repeat(2,1fr)}.admin-form{grid-template-columns:1fr}.hero-visual{order:-1}.phone-frame img{aspect-ratio:1.1/1}.topbar{align-items:flex-start}.install-btn{padding:9px 11px;font-size:13px}.hero-copy h2{font-size:clamp(40px,13vw,66px)}}
@media(max-width:520px){.app-shell{padding:10px 10px 22px}.hero-card{border-radius:26px;padding:13px}.brand-logo{width:50px;height:50px}.eyebrow{font-size:9px}.topbar h1{font-size:21px}.marquee{font-size:12px}.hero-copy h2{letter-spacing:-.055em}.subtitle{font-size:15px}.cta-stack{display:grid}.btn{width:100%}.feature-grid,.steps-list{grid-template-columns:1fr}.feature-card{min-height:auto}.mini-actions{justify-content:center;font-size:13px}.admin-actions .btn{width:100%}}
.pin-change-box{grid-column:1/-1;border:1px solid var(--line);border-radius:22px;padding:14px;background:rgba(57,255,20,.035)}
.pin-change-box .mini-title h3{font-size:20px;margin-bottom:12px}
.pin-change-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:860px){.pin-change-grid{grid-template-columns:1fr}}