:root {
  --bg: #03070b;
  --panel: rgba(6, 14, 21, 0.94);
  --panel-2: rgba(8, 18, 26, 0.88);
  --cyan: #00c2ff;
  --cyan-soft: rgba(0, 194, 255, 0.25);
  --cyan-line: rgba(0, 194, 255, 0.58);
  --text: #f4f7fa;
  --muted: #aeb8c2;
  --line: rgba(255,255,255,.10);
  --danger: #ff6177;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 15%, rgba(0, 194, 255, .12), transparent 31%),
    linear-gradient(145deg, #020407 0%, #07101a 48%, #030609 100%);
}

.page-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 18px;
}

.card {
  width: min(100%, 560px);
  padding: 22px 30px 18px;
  border: 1px solid var(--cyan-line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(8,17,24,.96), rgba(3,8,13,.98));
  box-shadow: 0 28px 80px rgba(0,0,0,.45), 0 0 34px rgba(0,194,255,.07);
}

.brand-block { text-align: center; }
.logo {
  width: 76px;
  height: 76px;
  object-fit: contain;
  display: block;
  margin: 0 auto 6px;
  border-radius: 10px;
}

h1 {
  margin: 0;
  font-size: clamp(31px, 4vw, 40px);
  letter-spacing: -.03em;
  line-height: 1.04;
}
h1 span { color: var(--cyan); }
.subtitle { margin: 8px 0 8px; color: #d7dde3; font-size: 16px; }
.reference {
  display: inline-flex;
  padding: 5px 12px;
  border: 1px solid var(--cyan-soft);
  border-radius: 999px;
  color: #90dcf7;
  background: rgba(0,194,255,.06);
  font-size: 12px;
}

.screen { margin-top: 18px; }
.intro { margin: 0 0 12px; text-align: center; color: var(--muted); font-size: 14px; }
.actions { display: grid; gap: 10px; }

button { font: inherit; }
.action {
  width: 100%;
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 13px;
  min-height: 68px;
  padding: 10px 16px;
  border-radius: 15px;
  border: 1px solid rgba(0,194,255,.28);
  color: var(--text);
  background: rgba(7,17,25,.78);
  cursor: pointer;
  text-align: left;
  transition: transform .15s ease, border-color .15s ease, background .15s ease, box-shadow .15s ease;
}
.action:hover { transform: translateY(-1px); border-color: var(--cyan); box-shadow: 0 9px 28px rgba(0,194,255,.08); }
.action.primary { background: linear-gradient(90deg, rgba(0,194,255,.15), rgba(6,21,31,.86)); border-color: rgba(0,194,255,.60); }
.action.danger { border-color: rgba(255,97,119,.30); }
.action.danger:hover { border-color: rgba(255,97,119,.78); }
.action-icon {
  width: 36px; height: 36px; display: grid; place-items: center;
  border-radius: 50%; border: 1px solid rgba(0,194,255,.42); color: var(--cyan); font-size: 22px;
  background: rgba(0,194,255,.07);
}
.action.danger .action-icon { color: #ff8fa0; border-color: rgba(255,97,119,.45); background: rgba(255,97,119,.07); }
.action strong { display: block; font-size: 16px; }
.action small { display: block; margin-top: 2px; color: var(--muted); font-size: 12px; }

.oculto { display: none !important; }
.result-screen, #pantallaCancelar { text-align: center; padding: 10px 6px 2px; }
.state-icon {
  width: 58px; height: 58px; margin: 0 auto 12px; display: grid; place-items: center;
  border-radius: 50%; border: 1px solid rgba(0,194,255,.65); color: var(--cyan); font-size: 28px;
  box-shadow: inset 0 0 24px rgba(0,194,255,.08);
}
.danger-icon { color: #ff8fa0; border-color: rgba(255,97,119,.55); }
h2 { margin: 0 0 8px; font-size: 23px; }
.result-screen p, #pantallaCancelar p { margin: 0 auto 16px; color: var(--muted); max-width: 430px; line-height: 1.45; }
.two-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ghost, .solid-danger {
  border-radius: 12px; padding: 12px 14px; cursor: pointer; font-weight: 700;
}
.ghost { border: 1px solid rgba(0,194,255,.36); background: transparent; color: #d9eef7; }
.solid-danger { border: 1px solid rgba(255,97,119,.62); background: rgba(255,97,119,.14); color: #ffd8df; }

.privacy {
  margin-top: 16px;
  padding: 9px 12px;
  display: flex;
  justify-content: center;
  gap: 8px;
  align-items: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: #9aa7b3;
  text-align: center;
}
.privacy p { margin: 0; font-size: 11px; line-height: 1.35; }
.lock { color: var(--cyan); font-size: 15px; }
.footer { text-align: center; padding-top: 11px; }
.footer-name { color: #eaf8fd; font-weight: 800; letter-spacing: .15em; font-size: 15px; }
.footer-tagline { margin-top: 3px; font-size: 9px; letter-spacing: .11em; color: #92a1ad; }
.footer a { display: inline-block; margin-top: 4px; color: var(--cyan); text-decoration: none; font-size: 12px; }

@media (max-height: 760px) and (min-width: 521px) {
  .page-shell { padding: 10px; }
  .card { padding: 14px 26px 12px; border-radius: 22px; }
  .logo { width: 60px; height: 60px; margin-bottom: 2px; }
  h1 { font-size: 31px; }
  .subtitle { margin: 5px 0 5px; font-size: 14px; }
  .reference { padding: 4px 10px; }
  .screen { margin-top: 12px; }
  .intro { margin-bottom: 8px; }
  .actions { gap: 7px; }
  .action { min-height: 58px; padding: 8px 14px; }
  .action-icon { width: 32px; height: 32px; font-size: 20px; }
  .privacy { margin-top: 11px; padding: 7px 10px; }
  .footer { padding-top: 7px; }
}

@media (max-width: 520px) {
  .page-shell { padding: 10px; align-items: start; }
  .card { margin-top: 8px; padding: 18px 16px 14px; border-radius: 22px; }
  .logo { width: 66px; height: 66px; }
  h1 { font-size: 31px; }
  .subtitle { font-size: 14px; }
  .action { grid-template-columns: 38px 1fr; min-height: 64px; padding: 9px 12px; }
  .two-buttons { grid-template-columns: 1fr; }
  .footer-tagline { font-size: 8px; }
}