:root {
  --accent: #d35400; --accent-dark: #a84200;
  --cream: #fdf8f0; --cream-2: #f7ede0;
  --ink: #2b2320; --ink-soft: #6b5f57; --line: #ecdfd0; --white: #fff;
  --success: #2e7d32; --danger: #c0392b; --warn: #b8860b;
  --radius: 14px; --radius-sm: 8px;
  --shadow: 0 4px 18px rgba(43,35,32,.08); --shadow-lg: 0 12px 32px rgba(43,35,32,.14);
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: var(--font-body); background: var(--cream); color: var(--ink); line-height: 1.5; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; margin: 0 0 .4em; }
p { margin: 0 0 .6em; }
.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.icon-svg { display: inline-block; vertical-align: -0.2em; flex-shrink: 0; }

.flashes { position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 1000;
  display: flex; flex-direction: column; gap: 8px; width: 92%; max-width: 420px; }
.flash { padding: 12px 16px; border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); font-size: .92rem; font-weight: 500; }
.flash-success { background: #e8f5e9; color: var(--success); border: 1px solid #a5d6a7; }
.flash-error { background: #fdecea; color: var(--danger); border: 1px solid #f5b7b1; }

.nav { position: sticky; top: 0; z-index: 30; background: rgba(253,248,240,.92); backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; max-width: 1080px; margin: 0 auto; }
.brand { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; display: inline-flex; align-items: center; gap: 9px; }
.brand img { height: 30px; width: 30px; border-radius: 8px; display: block; }
.brand-text span { color: var(--accent); }
.nav .btn { padding: 9px 18px; }

.hero { position: relative; text-align: center; padding: 46px 20px 60px; background: linear-gradient(160deg, var(--accent), var(--accent-dark)); color: #fff; overflow: hidden; }
.hero-pattern { position: absolute; inset: 0; opacity: .12; pointer-events: none;
  background-image: radial-gradient(circle, #fff 1.5px, transparent 1.6px);
  background-size: 26px 26px; }
.hero-inner { position: relative; }
.hero h1 { font-size: 2.4rem; max-width: 700px; margin: 0 auto .3em; }
.hero p { font-size: 1.1rem; opacity: .92; max-width: 560px; margin: 0 auto 1.2em; }
.hero .actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.ec-badge { display: inline-flex; align-items: center; gap: 8px; font-size: .85rem; font-weight: 600; margin-bottom: 16px; }
.hero .ec-badge { color: rgba(255,255,255,.9); }
.footer .ec-badge { color: var(--ink-soft); }
.ec-dots { display: inline-flex; gap: 4px; }
.ec-dots i { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.ec-dots i:nth-child(1) { background: #FFDD00; }
.ec-dots i:nth-child(2) { background: #034EA2; }
.ec-dots i:nth-child(3) { background: #EF3340; }

.live-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #2ecc71;
  margin-right: 8px; vertical-align: middle; animation: live-dot-pulse 1.8s infinite; }
@keyframes live-dot-pulse {
  0% { box-shadow: 0 0 0 0 rgba(46,204,113,.55); }
  70% { box-shadow: 0 0 0 7px rgba(46,204,113,0); }
  100% { box-shadow: 0 0 0 0 rgba(46,204,113,0); }
}

.btn { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 12px 24px;
  font-weight: 700; font-size: .92rem; cursor: pointer; border: 2px solid transparent; }
.btn-primary { background: #fff; color: var(--accent-dark); }
.btn-primary:hover { background: var(--cream-2); }
.btn-outline { border-color: rgba(255,255,255,.7); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,.12); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-dark); }
.btn-block { width: 100%; justify-content: center; }

.section { padding: 50px 20px; max-width: 1080px; margin: 0 auto; }
.section-title { text-align: center; margin-bottom: 34px; }
.section-title h2 { font-size: 1.9rem; }
.section-title p { color: var(--ink-soft); }

.plans-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.plan-card { background: var(--white); border-radius: var(--radius); padding: 26px 22px; box-shadow: var(--shadow);
  border: 2px solid transparent; display: flex; flex-direction: column; }
.plan-card.highlight { border-color: var(--accent); box-shadow: var(--shadow-lg); position: relative; }
.plan-card.highlight::before { content: 'Más popular'; position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff; font-size: .72rem; font-weight: 700; padding: 4px 14px; border-radius: 999px; }
.plan-card h3 { font-size: 1.3rem; margin-bottom: 4px; }
.plan-card .tagline { color: var(--ink-soft); font-size: .86rem; min-height: 2.4em; }
.plan-card .price { font-size: 2.2rem; font-weight: 700; font-family: var(--font-display); margin: 10px 0 4px; }
.plan-card .price span { font-size: .95rem; font-weight: 500; color: var(--ink-soft); }
.plan-card ul { list-style: none; padding: 0; margin: 16px 0 22px; flex: 1; }
.plan-card li { font-size: .87rem; padding: 6px 0; padding-left: 22px; position: relative; }
.plan-card li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: 700; }
.btn-plan-outline { border: 2px solid var(--accent); color: var(--accent); background: transparent; }
.btn-plan-outline:hover { background: var(--cream-2); }
.plan-card .btn { justify-content: center; width: 100%; }

.free-banner { margin-top: 26px; display: flex; align-items: center; gap: 26px; flex-wrap: wrap;
  background: var(--cream-2); border-left: 6px solid var(--accent); border-radius: var(--radius); padding: 28px 30px; }
.free-banner-badge { flex-shrink: 0; width: 92px; height: 92px; border-radius: 50%; background: var(--accent); color: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; line-height: 1.1; }
.free-banner-badge span { font-size: .72rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; opacity: .9; }
.free-banner-text { flex: 1; min-width: 240px; }
.free-banner-text h3 { margin: 0 0 4px; font-size: 1.2rem; }
.free-banner-text p { color: var(--ink-soft); font-size: .92rem; margin-bottom: 12px; }
.free-banner-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.free-chip { background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: 5px 14px;
  font-size: .8rem; font-weight: 600; color: var(--ink); }
.free-banner .btn { flex-shrink: 0; }
@media (max-width: 720px) {
  .free-banner { flex-direction: column; text-align: center; }
  .free-banner .btn { width: 100%; }
}

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 22px; }
.feature-card { text-align: center; padding: 10px; }
.feature-card .icon { width: 56px; height: 56px; border-radius: 50%; background: var(--cream-2); color: var(--accent);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.feature-card h3 { font-size: 1.05rem; }
.feature-card p { color: var(--ink-soft); font-size: .88rem; }

.cta-final { background: var(--accent); color: #fff; text-align: center; max-width: none; margin: 0; }
.cta-final-inner h2 { margin: 0 0 10px; font-size: 1.9rem; }
.cta-final-inner p { margin: 0 0 26px; opacity: .9; }
.cta-final .btn-primary { background: #fff; color: var(--accent); }
.cta-final .btn-primary:hover { background: var(--cream-2); }
.cta-final-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cta-final .btn-outline { color: #fff; border-color: rgba(255,255,255,.6); }
.cta-final .btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.12); }

.footer { padding: 28px 0; border-top: 1px solid var(--line); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; color: var(--ink-soft); font-size: .85rem; }
.footer .ec-badge { margin-bottom: 0; }
@media (max-width: 640px) {
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}

/* Formularios */
.form-shell { max-width: 460px; margin: 40px auto; padding: 0 20px; }
.form-card { background: var(--white); border-radius: var(--radius); padding: 32px 28px; box-shadow: var(--shadow-lg); }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 10px 12px; background: var(--white); }
.form-hint { font-size: .78rem; color: var(--ink-soft); margin-top: 4px; }
.form-group-featured label { font-size: 1rem; color: var(--accent); }
.form-group-featured input { border: 2px solid var(--accent); font-size: 1.05rem; padding: 12px 14px; font-weight: 600; }
.form-error { background: #fdecea; color: var(--danger); border-radius: var(--radius-sm); padding: 10px 12px; font-size: .85rem; margin-bottom: 14px; }

/* Suscripción — resumen de plan + formulario lado a lado */
.signup-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; align-items: start; }
.signup-summary { padding-top: 6px; }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 8px; }
.price { font-size: 2rem; font-weight: 700; font-family: var(--font-display); margin: 10px 0 16px; }
.price span { font-size: .95rem; font-weight: 500; color: var(--ink-soft); }
.plan-feature-list { list-style: none; padding: 0; margin: 0 0 20px; }
.plan-feature-list li { font-size: .88rem; padding: 7px 0; padding-left: 24px; position: relative; border-bottom: 1px solid var(--line); }
.plan-feature-list li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: 700; }
.plan-note { background: var(--cream-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 16px; font-size: .84rem; color: var(--ink-soft); line-height: 1.5; }
.plan-note strong { color: var(--ink); }
@media (max-width: 720px) {
  .signup-grid { grid-template-columns: 1fr; }
}

/* Selección de período (mensual / 3 / 6 / 12 meses) */
.period-options { display: flex; flex-direction: column; gap: 10px; margin-bottom: 8px; }
.period-option { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 2px 10px;
  border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; cursor: pointer;
  transition: border-color .15s, background .15s; }
.period-option:hover { border-color: var(--accent); }
.period-option.selected { border-color: var(--accent); background: var(--cream-2); }
.period-option input[type="radio"] { margin: 0; accent-color: var(--accent); }
.period-option-name { font-weight: 700; font-size: .9rem; }
.period-option-popular { background: var(--accent); color: #fff; font-size: .68rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; white-space: nowrap; }
.period-option-price { font-weight: 800; font-size: 1.02rem; }
.period-option-savings { grid-column: 2 / 4; font-size: .78rem; color: var(--success); }

.global-period-toggle { display: flex; align-items: center; width: fit-content; gap: 4px; background: var(--white);
  border: 1px solid var(--line); border-radius: 999px; padding: 5px; margin: 20px auto 40px; position: relative; }
.period-pill-item { position: relative; }
.period-pill { border: none; background: transparent; border-radius: 999px; padding: 10px 20px; font-size: .86rem;
  font-weight: 700; font-family: inherit; color: var(--ink-soft); cursor: pointer; transition: background .15s, color .15s; }
.period-pill:hover { color: var(--ink); }
.period-pill.active { background: var(--accent); color: #fff; box-shadow: 0 4px 14px rgba(211,84,0,.3); }
.period-pill-badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--accent);
  color: #fff; font-size: .62rem; font-weight: 800; padding: 3px 10px; border-radius: 999px; white-space: nowrap; pointer-events: none; }

.confirm-box { text-align: center; padding: 60px 20px; max-width: 480px; margin: 0 auto; }
.check-badge { width: 60px; height: 60px; border-radius: 50%; background: var(--success);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.check-badge svg { width: 30px; height: 30px; }

.empty-state { text-align: center; padding: 80px 20px; color: var(--ink-soft); }

/* Admin (superadmin) */
.admin-body { background: #f4f1ec; min-height: 100vh; }
.admin-wrap { max-width: 1100px; margin: 0 auto; padding: 26px 20px 60px; }
.admin-topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; flex-wrap: wrap; gap: 10px; }
.admin-topbar h1 { font-size: 1.4rem; margin: 0; }
.card { background: var(--white); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); margin-bottom: 20px; }
table.data-table { width: 100%; border-collapse: collapse; min-width: 540px; }
table.data-table th { text-align: left; font-size: .78rem; text-transform: uppercase; letter-spacing: .03em;
  color: var(--ink-soft); padding: 10px 12px; border-bottom: 2px solid var(--line); }
table.data-table td { padding: 12px; border-bottom: 1px solid var(--line); font-size: .9rem; vertical-align: middle; }
.badge-status { padding: 4px 11px; border-radius: 999px; font-size: .76rem; font-weight: 700; display: inline-block; }
.badge-pendiente { background: #fff6e0; color: var(--warn); }
.badge-pagado { background: #e3f2fd; color: #1565c0; }
.badge-activado { background: #e8f5e9; color: var(--success); }
.badge-rechazado { background: #fdecea; color: var(--danger); }
.expiry-badge { padding: 3px 10px; border-radius: 999px; font-size: .76rem; font-weight: 700; display: inline-block; }
.expiry-vigente { background: #e8f5e9; color: var(--success); }
.expiry-proximo { background: #fff6e0; color: var(--warn); }
.expiry-vencido { background: #fdecea; color: var(--danger); }
.expiry-note { color: var(--ink-soft); font-size: .8rem; }
.btn-sm { padding: 6px 12px; font-size: .78rem; border-radius: var(--radius-sm); }
.login-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(160deg, var(--accent), var(--accent-dark)); }
.login-card { background: var(--white); border-radius: var(--radius); padding: 36px 32px; width: 100%; max-width: 380px; box-shadow: var(--shadow-lg); }
.login-card h1 { text-align: center; margin-bottom: 22px; }

@media (max-width: 640px) {
  .hero h1 { font-size: 1.8rem; }
}

@media (max-width: 820px) {
  .card { padding: 16px; overflow-x: auto; }
  table.data-table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  table.data-table thead, table.data-table tbody, table.data-table tr { display: revert; }
}