/* ─── Base ──────────────────────────────────────────────── */
:root {
  --primary: #3C3489;
  --primary-light: #534AB7;
  --primary-bg: #EEEDFE;
  --accent: #F39200;
  --accent-bg: #FCE9CC;
  --text: #1a1a1a;
  --text-muted: #6b7280;
  --bg: #ffffff;
  --bg-alt: #f8f8fb;
  --border: #e5e7eb;
  --border-strong: #d1d5db;
  --success: #0F6E56;
  --danger: #A32D2D;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(60, 52, 137, 0.08);
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 { margin: 0 0 12px; font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.1; }
h2 { font-size: clamp(24px, 3.5vw, 36px); line-height: 1.2; }
h3 { font-size: 20px; }
h4 { font-size: 16px; }
p { margin: 0 0 12px; }

/* ─── Navbar ────────────────────────────────────────────── */
#navbar {
  position: sticky; top: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  line-height: 1;
  font-weight: 800;
  font-size: 21px;
  letter-spacing: -0.03em;
  color: var(--primary);
  text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand-text { display: inline-block; }
.brand-q { height: 22px; width: auto; margin: 0 -1px; vertical-align: middle; display: inline-block; }
.nav-links { display: flex; gap: 22px; flex: 1; }
.nav-links a {
  color: var(--text);
  font-weight: 500;
  font-size: 14px;
  padding: 6px 0;
}
.nav-links a:hover { color: var(--primary); text-decoration: none; }
.nav-actions { display: flex; gap: 8px; align-items: center; }
#nav-hamburger { display: none; background: none; border: 0; font-size: 22px; cursor: pointer; padding: 6px; }

/* ─── Buttons ────────────────────────────────────────────── */
.btn-primary, .btn-ghost, .btn-secondary, .btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  font-weight: 500;
  font-size: 14px;
  border-radius: 24px;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.12s, border-color 0.12s, color 0.12s, transform 0.06s;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-light); text-decoration: none; }
.btn-primary:active { transform: translateY(1px); }
.btn-primary[disabled] { background: var(--text-muted); cursor: not-allowed; }
.btn-ghost { background: transparent; color: var(--text); }
.btn-ghost:hover { background: var(--bg-alt); text-decoration: none; }
.btn-secondary { background: var(--primary-bg); color: var(--primary); }
.btn-secondary:hover { background: #e0deff; text-decoration: none; }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: #fff; text-decoration: none; }

.btn-lg { padding: 13px 26px; font-size: 15px; }

/* ─── Sections ───────────────────────────────────────────── */
section { padding: 80px 0; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ─── Hero ──────────────────────────────────────────────── */
#hero {
  background: linear-gradient(180deg, var(--primary-bg) 0%, #fff 100%);
  padding: 88px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-block;
  background: var(--bg);
  color: var(--primary);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 18px;
}
.hero h1 { color: var(--text); margin-bottom: 18px; }
.hero h1 .hl { color: var(--primary); }
.hero p.lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 28px;
  max-width: 540px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-trust {
  margin-top: 22px;
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.hero-trust span::before { content: "✓ "; color: var(--success); font-weight: 700; }
.hero-img-wrap {
  position: relative;
  text-align: center;
}

/* ─── Phone frame (para pantallazos de la PWA) ──────────── */
.phone-frame {
  background: #1a1a1a;
  border-radius: 36px;
  padding: 10px;
  max-width: 320px;
  margin: 0 auto;
  box-shadow: 0 20px 50px rgba(60, 52, 137, 0.18), 0 6px 16px rgba(0, 0, 0, 0.06);
  position: relative;
}
.phone-frame::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 6px;
  background: #000;
  border-radius: 4px;
  z-index: 2;
}
.phone-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 28px;
  background: #fff;
}
.phone-frame-placeholder {
  background: var(--bg-alt);
  border: 2px dashed var(--border-strong);
  aspect-ratio: 720 / 1480;
  display: flex;
  align-items: center;
  justify-content: center;
}
.phone-frame-placeholder::before { display: none; }
.phone-placeholder-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--text-muted);
  font-size: 13px;
  gap: 8px;
}
.phone-placeholder-content strong { color: var(--text); font-size: 32px; }

/* En el hero, el teléfono puede ser un poco más grande */
.hero-img-wrap .phone-frame { max-width: 340px; }

/* ─── Features ──────────────────────────────────────────── */
#features { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-eyebrow { color: var(--primary); font-weight: 600; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 8px; }
.section-head h2 { margin-bottom: 12px; }
.section-head p { color: var(--text-muted); font-size: 18px; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.feature {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.feature:hover { border-color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.feature-icon {
  width: 44px; height: 44px;
  background: var(--primary-bg);
  color: var(--primary);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}
.feature h3 { margin-bottom: 8px; font-size: 17px; }
.feature p { color: var(--text-muted); font-size: 14px; margin: 0; }

/* ─── Showcase con pantallazos ──────────────────────────── */
#showcase { background: #fff; }
.showcase-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 88px;
}
.showcase-row:last-child { margin-bottom: 0; }
.showcase-row.reverse { direction: rtl; }
.showcase-row.reverse > * { direction: ltr; }
.showcase-row h3 { font-size: 24px; margin-bottom: 14px; }
.showcase-row p { color: var(--text-muted); font-size: 16px; line-height: 1.65; }
.showcase-row .tag { display: inline-block; background: var(--accent-bg); color: var(--accent); padding: 4px 10px; border-radius: 999px; font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 12px; }

/* ─── Pricing ───────────────────────────────────────────── */
#pricing { background: var(--bg-alt); }
.pricing-toggle {
  display: inline-flex;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px;
  margin: 0 auto 36px;
}
.pricing-toggle button {
  border: 0; background: transparent;
  padding: 8px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  color: var(--text-muted);
  transition: background 0.15s, color 0.15s;
}
.pricing-toggle button.active { background: var(--primary); color: #fff; }
.pricing-toggle .savings { font-size: 11px; color: var(--success); font-weight: 600; margin-left: 4px; }
.pricing-toggle button.active .savings { color: rgba(255, 255, 255, 0.9); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 760px;
  margin: 0 auto;
}
.price-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
}
.price-card.featured { border: 2px solid var(--primary); box-shadow: var(--shadow-md); }
.price-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.price-card h3 { font-size: 19px; margin-bottom: 6px; }
.price-card .price-sub { color: var(--text-muted); font-size: 13px; margin-bottom: 22px; }
.price-amount {
  font-size: 40px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}
.price-amount .currency { font-size: 22px; font-weight: 600; vertical-align: top; }
.price-amount .period { font-size: 14px; font-weight: 500; color: var(--text-muted); margin-left: 4px; }
.price-card ul { list-style: none; padding: 0; margin: 22px 0; }
.price-card ul li { padding: 7px 0; font-size: 14px; color: var(--text); }
.price-card ul li::before { content: "✓"; color: var(--success); font-weight: 700; margin-right: 8px; }
.price-card .btn-primary, .price-card .btn-secondary { width: 100%; }
.price-card .price-note { font-size: 12px; color: var(--text-muted); margin-top: 14px; text-align: center; }

/* ─── FAQ ───────────────────────────────────────────────── */
#faq { background: #fff; }
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  user-select: none;
}
.faq-q::after {
  content: "+";
  font-size: 22px;
  color: var(--text-muted);
  transition: transform 0.2s;
  font-weight: 400;
}
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a {
  display: none;
  margin-top: 10px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.65;
}
.faq-item.open .faq-a { display: block; }

/* ─── CTA bottom ────────────────────────────────────────── */
#cta-bottom {
  background: var(--primary);
  color: #fff;
  text-align: center;
  padding: 72px 0;
}
#cta-bottom h2 { color: #fff; }
#cta-bottom p { color: rgba(255, 255, 255, 0.85); max-width: 580px; margin: 0 auto 28px; font-size: 17px; }
#cta-bottom .btn-primary {
  background: var(--accent);
  border-color: var(--accent);
}
#cta-bottom .btn-primary:hover { background: #ff9f15; }

/* ─── Footer ────────────────────────────────────────────── */
#site-footer {
  background: #f4f4f7;
  border-top: 1px solid var(--border);
  padding: 56px 0 24px;
  margin-top: 0;
}
.footer-inner { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.footer-cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--border);
}
.footer-col h4 { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 14px; text-transform: uppercase; letter-spacing: 0.06em; }
.footer-col a {
  display: block;
  color: var(--text-muted);
  font-size: 14px;
  padding: 4px 0;
}
.footer-col a:hover { color: var(--primary); text-decoration: none; }
.footer-tagline { color: var(--text-muted); font-size: 14px; line-height: 1.55; margin-top: 12px; }
.footer-bottom { padding-top: 22px; font-size: 12px; color: var(--text-muted); text-align: center; }

/* ─── Forms & Inputs ────────────────────────────────────── */
.form-card {
  max-width: 460px;
  margin: 80px auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
}
.form-card h1 { font-size: 26px; margin-bottom: 8px; }
.form-card .form-sub { color: var(--text-muted); font-size: 15px; margin-bottom: 26px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 500; color: var(--text); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  background: #fff;
  color: var(--text);
}
.form-group input:focus, .form-group textarea:focus { outline: 0; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(60, 52, 137, 0.1); }
.form-card .btn-primary { width: 100%; margin-top: 6px; }
.form-help { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.form-error { color: var(--danger); font-size: 13px; margin-top: 10px; padding: 10px 12px; background: #fcebeb; border-radius: var(--radius-sm); }
.form-success { color: var(--success); font-size: 13px; margin-top: 10px; padding: 10px 12px; background: #E1F5EE; border-radius: var(--radius-sm); }
.form-checkbox { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: var(--text-muted); margin: 14px 0; }
.form-checkbox input { width: auto; margin-top: 3px; }

/* ─── Dashboard ─────────────────────────────────────────── */
.dashboard-wrap {
  max-width: 1140px;
  margin: 40px auto;
  padding: 0 24px;
}
.dash-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 36px; gap: 24px; flex-wrap: wrap;
}
.dash-header h1 { font-size: 28px; margin-bottom: 4px; }
.dash-header .greeting { color: var(--text-muted); font-size: 15px; }
.dash-status {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 28px;
  display: flex; gap: 24px; align-items: center; flex-wrap: wrap;
}
.dash-status .badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.badge-trialing { background: var(--accent-bg); color: var(--accent); }
.badge-active { background: #E1F5EE; color: var(--success); }
.badge-past_due { background: #fcebeb; color: var(--danger); }
.badge-cancelled, .badge-expired { background: #f4f4f7; color: var(--text-muted); }
.badge-legacy { background: var(--primary-bg); color: var(--primary); }
.dash-status .stat { display: flex; flex-direction: column; }
.dash-status .stat-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 2px; }
.dash-status .stat-value { font-size: 17px; font-weight: 600; color: var(--text); }
.dash-status .stat-value small { font-size: 12px; font-weight: 400; color: var(--text-muted); }
.dash-status .stat-actions { margin-left: auto; display: flex; gap: 8px; }

.dash-section {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 28px;
  margin-bottom: 24px;
}
.dash-section h2 { font-size: 20px; margin-bottom: 4px; }
.dash-section .section-sub { color: var(--text-muted); font-size: 14px; margin-bottom: 22px; }

.seats-table { width: 100%; border-collapse: collapse; }
.seats-table th { text-align: left; font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; padding: 12px 8px; border-bottom: 1px solid var(--border); }
.seats-table td { padding: 14px 8px; border-bottom: 1px solid var(--border); font-size: 14px; vertical-align: middle; }
.seats-table tr:last-child td { border-bottom: 0; }
.seats-table .code { font-family: 'SF Mono', Menlo, Consolas, monospace; font-size: 13px; }
.seats-table .actions { white-space: nowrap; text-align: right; }
.seats-table .actions button { font-size: 12px; padding: 6px 12px; }
.seats-table .seat-status { display: inline-block; padding: 3px 9px; border-radius: 6px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.status-available { background: var(--bg-alt); color: var(--text-muted); }
.status-assigned { background: var(--accent-bg); color: var(--accent); }
.status-active { background: #E1F5EE; color: var(--success); }
.status-revoked { background: #fcebeb; color: var(--danger); }

/* ─── Modal ─────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 200;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 64px 16px 24px;
  overflow-y: auto;
}
.modal {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  max-width: 460px;
  width: 100%;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}
.modal h2 { font-size: 20px; margin-bottom: 16px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 22px; }

/* ─── Loading / spinners ────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid currentColor;
  border-bottom-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Legal pages ──────────────────────────────────────── */
.legal-wrap {
  max-width: 760px;
  margin: 60px auto;
  padding: 0 24px;
}
.legal-wrap h1 { font-size: 32px; margin-bottom: 8px; }
.legal-wrap .legal-sub { color: var(--text-muted); margin-bottom: 36px; }
.legal-wrap h2 { font-size: 20px; margin-top: 32px; margin-bottom: 12px; }
.legal-wrap p, .legal-wrap li { font-size: 15px; line-height: 1.7; color: var(--text); }
.legal-wrap ul { padding-left: 22px; }

/* ─── Mobile ────────────────────────────────────────────── */
@media (max-width: 880px) {
  .nav-links { display: none; }
  #nav-hamburger { display: block; }
  .nav-actions .btn-ghost:not(#lang-toggle):not(.dashboard-link) { display: none; }
  .nav-actions .trial-cta { display: none; }
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-img-wrap .phone-frame { max-width: 280px; }
  .phone-frame { max-width: 260px; }
  .showcase-row { grid-template-columns: 1fr; gap: 28px; margin-bottom: 56px; }
  .showcase-row.reverse { direction: ltr; }
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 28px; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; }
  section { padding: 56px 0; }
  #hero { padding: 56px 0 64px; }
  .seats-table thead { display: none; }
  .seats-table, .seats-table tbody, .seats-table tr, .seats-table td { display: block; width: 100%; }
  .seats-table tr { padding: 14px 0; border-bottom: 1px solid var(--border); }
  .seats-table td { padding: 4px 0; border-bottom: 0; }
  .seats-table td.actions { padding-top: 10px; text-align: left; }
}

/* ─── Mobile nav drawer ─────────────────────────────────── */
#mobile-drawer {
  position: fixed;
  top: 60px; left: 0; right: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  display: none;
  flex-direction: column;
  gap: 8px;
  z-index: 90;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}
#mobile-drawer.open { display: flex; }
#mobile-drawer a { padding: 10px 0; color: var(--text); font-weight: 500; font-size: 16px; border-bottom: 1px solid var(--border); }
#mobile-drawer a:last-child { border-bottom: 0; }