/* ═══════════════════════════════════════════════════════════════════
   Lex Commercial SaaS — Design System
   ═══════════════════════════════════════════════════════════════════
   Variables, componentes y utilidades compartidas entre todos los
   segmentos comerciales (cooperativas, aseguradoras, pymes).
   Cada segmento sobreescribe --accent, --accent-lt, --accent-dk
   desde una clase en <body>.
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Reset + Variables ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #0B1C2C;
  --navy-mid: #132438;
  --navy-dk: #07121D;
  --coral: #E05C3A;
  --teal: #1D9E75;
  --teal-lt: #2BB88A;
  --teal-dk: #0F6E56;
  --gold: #C9963A;
  --text: #E8E4DC;
  --muted: #8A9BAA;
  --border: rgba(255, 255, 255, 0.08);
  --paper: #FBF9F4;
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;

  /* Accent — default teal (cooperativas). Cada segmento sobreescribe. */
  --accent: #1D9E75;
  --accent-lt: #2BB88A;
  --accent-dk: #0F6E56;
}

body {
  font-family: var(--font-body);
  background: var(--navy);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ─── Segmentos: color de acento ────────────────────────────────── */
body.segment-cooperativa {
  --accent: #1D9E75;
  --accent-lt: #2BB88A;
  --accent-dk: #0F6E56;
}
body.segment-aseguradora {
  --accent: #1D6F9E;
  --accent-lt: #2B8AB8;
  --accent-dk: #0F4E6E;
}
body.segment-pyme {
  --accent: #9E7D1D;
  --accent-lt: #B89A2B;
  --accent-dk: #6E5A0F;
}

/* ─── Token Overlay ─────────────────────────────────────────────── */
#tokenOverlay {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 20px;
  transition: opacity .5s, visibility .5s;
}
#tokenOverlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.token-spinner {
  width: 44px; height: 44px;
  border: 3px solid var(--border);
  border-top-color: var(--accent-lt);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.token-status { text-align: center; }
.token-status h2 { font-family: var(--font-display); font-size: 22px; margin-bottom: 8px; }
.token-status p { color: var(--muted); font-size: 14px; max-width: 420px; line-height: 1.5; }
.token-error { text-align: center; }
.token-error .err-icon {
  width: 56px; height: 56px;
  background: rgba(224, 92, 58, 0.15); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px; font-size: 28px;
}
.token-error h2 { font-family: var(--font-display); font-size: 20px; color: var(--coral); margin-bottom: 8px; }
.token-error p { color: var(--muted); font-size: 13px; line-height: 1.6; }

/* ─── Topbar ────────────────────────────────────────────────────── */
.topbar {
  padding: 18px 32px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  background: rgba(11, 28, 44, 0.9); backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 100;
}
.topbar .brand {
  font-family: var(--font-display); font-size: 18px;
  display: flex; align-items: center; gap: 10px;
}
.topbar .brand .mark {
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent-lt));
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: white; font-weight: 700;
}
.topbar .brand em { color: var(--accent-lt); font-style: italic; }
.topbar .nav a {
  color: var(--muted); text-decoration: none;
  font-size: 12px; margin-left: 18px; transition: color .15s;
}
.topbar .nav a:hover { color: var(--text); }

/* ─── Secciones ─────────────────────────────────────────────────── */
section { max-width: 920px; margin: 0 auto; padding: 50px 24px; }
.section-hidden { display: none; }

/* ─── Welcome Phase ─────────────────────────────────────────────── */
#phaseWelcome { text-align: center; padding-top: 60px; padding-bottom: 60px; }
.welcome-icon {
  width: 72px; height: 72px; margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dk));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
  box-shadow: 0 8px 32px rgba(29, 158, 117, 0.25);
}
#phaseWelcome h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.15; margin-bottom: 12px;
}
#phaseWelcome h1 em { color: var(--accent-lt); font-style: italic; }
#phaseWelcome .lead {
  color: var(--muted); font-size: 16px;
  max-width: 580px; margin: 0 auto 32px; line-height: 1.6;
}
.instruction-steps {
  max-width: 540px; margin: 0 auto 36px; text-align: left;
  display: flex; flex-direction: column; gap: 14px;
}
.instruction-steps .step {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--navy-mid); border: 1px solid var(--border);
  border-radius: 10px; padding: 16px 18px; transition: .2s;
}
.instruction-steps .step .num {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(29, 158, 117, 0.15); color: var(--accent-lt);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 13px; flex-shrink: 0;
}
.instruction-steps .step .text { font-size: 14px; line-height: 1.5; padding-top: 5px; }
.instruction-steps .step .text strong { color: var(--accent-lt); }

/* ─── Botones ───────────────────────────────────────────────────── */
.btn {
  padding: 14px 32px; border-radius: 10px;
  font-size: 15px; font-weight: 600;
  text-decoration: none; cursor: pointer; border: none;
  transition: .2s; display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover {
  background: var(--accent-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(29, 158, 117, 0.3);
}
.btn-secondary {
  background: transparent; border: 1px solid var(--border); color: var(--text);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent-lt); }
.btn-coral { background: var(--coral); color: white; }
.btn-coral:hover { background: #F2795C; transform: translateY(-2px); }

.postcall-opt:hover { border-color: var(--accent-lt) !important; transform: translateY(-2px); }
.postcall-opt.selected { border-color: var(--accent) !important; background: rgba(29, 158, 117, 0.08) !important; }

/* ─── Call Phase ────────────────────────────────────────────────── */
#phaseCall { text-align: center; }
.call-frame-wrap {
  background: var(--navy-mid); border: 1px solid var(--border);
  border-radius: 16px; overflow: hidden;
  max-width: 480px; margin: 0 auto 20px;
  position: relative; min-height: 600px;
}
.call-frame-wrap iframe { width: 100%; height: 600px; border: none; display: block; }
.call-status { font-size: 13px; color: var(--muted); margin-bottom: 16px; }
.call-status .dot {
  display: inline-block; width: 8px; height: 8px;
  background: var(--accent-lt); border-radius: 50%;
  margin-right: 8px; animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }
.btn-hangup {
  background: transparent; border: 1px solid rgba(224, 92, 58, 0.3);
  color: var(--coral); padding: 10px 24px; border-radius: 8px;
  font-size: 13px; cursor: pointer; transition: .15s;
}
.btn-hangup:hover { background: rgba(224, 92, 58, 0.1); }

/* ─── Select/Scenario Phase ─────────────────────────────────────── */
#phaseSelect { text-align: center; padding-top: 40px; }
#phaseSelect h2 { font-family: var(--font-display); font-size: 26px; margin-bottom: 8px; }
#phaseSelect .sub { color: var(--muted); font-size: 14px; margin-bottom: 28px; line-height: 1.5; }
.esc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px; max-width: 780px; margin: 0 auto;
}
.esc-card {
  background: var(--navy-mid); border: 1px solid var(--border);
  border-radius: 12px; padding: 18px 20px; cursor: pointer;
  transition: .2s; text-align: left;
}
.esc-card:hover { border-color: var(--accent-lt); transform: translateY(-2px); }
.esc-card.selected { border-color: var(--accent); background: rgba(29, 158, 117, 0.06); }
.esc-card .area-tag {
  display: inline-block; font-size: 10px; letter-spacing: .8px;
  text-transform: uppercase; color: var(--accent-lt);
  margin-bottom: 6px; font-weight: 500;
}
.esc-card .title { font-weight: 600; font-size: 14px; margin-bottom: 4px; }
.esc-card .desc { font-size: 12px; color: var(--muted); line-height: 1.5; }
.esc-card .check { display: none; float: right; color: var(--accent-lt); font-size: 18px; }
.esc-card.selected .check { display: block; }
#btnContinueResults { margin-top: 28px; display: none; }

/* ─── Results Phase ─────────────────────────────────────────────── */
#phaseResults { max-width: 820px; }
.result-label {
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--accent); font-weight: 500; margin-bottom: 6px;
}
#phaseResults h2 {
  font-family: var(--font-display); font-size: 28px;
  margin-bottom: 8px; text-align: center;
}
#phaseResults .sub-lead {
  color: var(--muted); font-size: 14px; text-align: center;
  margin-bottom: 36px; line-height: 1.5;
}

/* Result cards */
.result-card { display: none; margin-bottom: 30px; }
.result-card.visible { display: block; }
.result-card .card-header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 14px; padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.result-card .card-header .ix {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(29, 158, 117, 0.15); color: var(--accent-lt);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 13px; flex-shrink: 0;
}
.result-card .card-header h3 { font-family: var(--font-display); font-size: 18px; }
.result-card .card-header .badge {
  margin-left: auto; font-size: 11px; padding: 4px 12px;
  background: rgba(43, 184, 138, 0.15); color: var(--accent-lt);
  border-radius: 12px; font-weight: 500;
}

/* Email paper (N1, N2 results) */
.email-paper {
  background: var(--paper); color: #1A2D27; border-radius: 10px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .4); overflow: hidden;
}
.email-header {
  background: #ECECE6; padding: 14px 22px;
  border-bottom: 1px solid #DCDAD2;
}
.email-header .row { display: flex; gap: 10px; padding: 3px 0; font-size: 12px; }
.email-header .row .k { color: #6F7B72; min-width: 60px; }
.email-header .row .v { color: #1A2D27; font-family: monospace; }
.email-header .row .v.subject { font-weight: 600; }
.email-body {
  padding: 30px 36px; font-family: Georgia, serif;
  line-height: 1.65; font-size: 14px;
  max-height: 540px; overflow-y: auto;
}
.email-body h2 { font-size: 20px; color: var(--accent-dk); margin-bottom: 14px; font-weight: normal; font-family: var(--font-display); }
.email-body h3 { font-size: 13px; color: #1A2D27; margin: 18px 0 8px; text-transform: uppercase; letter-spacing: 1px; font-family: var(--font-body); font-weight: 600; }
.email-body p { margin-bottom: 12px; }
.email-body ul, .email-body ol { padding-left: 22px; margin-bottom: 12px; }
.email-body li { margin-bottom: 6px; }
.email-body .quote {
  background: #F0F7F3; border-left: 4px solid var(--accent-dk);
  padding: 12px 16px; margin: 14px 0; font-size: 13px; color: #1A2D27;
}
.email-body .norma { font-style: italic; color: #6F7B72; font-size: 12px; }
.email-body strong { color: #1A2D27; }
.email-body .footer-note {
  margin-top: 30px; padding-top: 18px;
  border-top: 1px solid #DCDAD2; font-size: 11px; color: #6F7B72;
}

/* Document paper */
.doc-paper {
  background: var(--paper); color: #2A2A2A; padding: 36px 44px;
  border-radius: 10px; font-family: Georgia, serif; line-height: 1.7;
  max-height: 560px; overflow-y: auto;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .4);
}
.doc-paper h2 {
  font-size: 18px; text-align: center; margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: 2px; color: #1A2D27;
}
.doc-paper h3 { font-size: 14px; color: #1A2D27; margin: 18px 0 8px; }
.doc-paper p { font-size: 13px; margin-bottom: 12px; text-align: justify; color: #2A2A2A; }

/* Loading inline */
.loading-inline { display: none; text-align: center; padding: 50px 20px; }
.loading-inline.show { display: block; }
.loading-inline .spinner-s {
  width: 36px; height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--accent-lt);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  margin: 0 auto 14px;
}
.loading-inline h4 { font-family: var(--font-display); font-size: 16px; color: var(--text); margin-bottom: 6px; }
.loading-inline p { color: var(--muted); font-size: 13px; }

/* Reveal animation */
.reveal { animation: revealUp .6s ease-out both; }
@keyframes revealUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── CTA Section ───────────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, rgba(29, 158, 117, 0.08), rgba(34, 160, 96, 0.04));
  border: 1px solid var(--accent); border-radius: 14px;
  padding: 40px; max-width: 680px; margin: 40px auto 20px; text-align: center;
}
.cta-section h2 { font-family: var(--font-display); font-size: 24px; margin-bottom: 10px; }
.cta-section p { color: var(--muted); margin-bottom: 22px; font-size: 14px; }
.cta-section .cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ─── Footer ────────────────────────────────────────────────────── */
.footer-legal {
  padding: 30px 24px 40px; color: var(--muted);
  font-size: 11px; text-align: center;
  max-width: 680px; margin: 0 auto; line-height: 1.7;
}
.footer-legal a { color: var(--accent-lt); text-decoration: none; }
.footer-legal .sep { margin: 0 8px; color: var(--border); }

/* ─── Landing page multi-segmento ───────────────────────────────── */
.landing-hero { text-align: center; padding: 80px 24px 60px; }
.landing-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1; margin-bottom: 16px;
}
.landing-hero h1 em { color: var(--accent-lt); font-style: italic; }
.landing-hero p {
  color: var(--muted); font-size: 17px;
  max-width: 600px; margin: 0 auto 40px; line-height: 1.6;
}
.segment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px; max-width: 960px; margin: 0 auto; padding: 0 24px;
}
.segment-card {
  background: var(--navy-mid); border: 1px solid var(--border);
  border-radius: 16px; padding: 32px 28px; text-align: center;
  transition: .25s; text-decoration: none; color: var(--text);
  display: flex; flex-direction: column; align-items: center; gap: 14px;
}
.segment-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-lt);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}
.segment-card .seg-icon {
  width: 64px; height: 64px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
}
.segment-card .seg-icon.coop { background: rgba(29, 158, 117, 0.15); color: #2BB88A; }
.segment-card .seg-icon.aseg { background: rgba(29, 111, 158, 0.15); color: #2B8AB8; }
.segment-card .seg-icon.pyme { background: rgba(158, 125, 29, 0.15); color: #B89A2B; }
.segment-card h3 { font-family: var(--font-display); font-size: 22px; }
.segment-card p { color: var(--muted); font-size: 13px; line-height: 1.6; }
.segment-card .seg-badge {
  font-size: 10px; letter-spacing: 1px; text-transform: uppercase;
  padding: 4px 14px; border-radius: 12px; font-weight: 600;
}

/* ─── Responsive ────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .topbar { padding: 14px 18px; flex-direction: column; gap: 8px; }
  .topbar .nav a { margin: 0 8px; font-size: 11px; }
  section { padding: 30px 18px; }
  .email-body { padding: 20px 22px; }
  .doc-paper { padding: 24px 20px; }
  .esc-grid { grid-template-columns: 1fr; }
  .segment-grid { grid-template-columns: 1fr; }
  .call-frame-wrap { min-height: 480px; }
  .call-frame-wrap iframe { height: 480px; }
  .landing-hero { padding: 50px 18px 40px; }
}
