/* Sitio público de Vytals (landing y páginas legales). Mismos colores y tipografía que el portal. */
:root {
  --brand-50: #effcfa;
  --brand-100: #d6f5f1;
  --brand-500: #1ea59b;
  --brand-600: #0d9488;
  --brand-700: #0f6f67;
  --brand-900: #134a45;
  --surface: #f3f6fa;
  --text: #0f172a;
  --text-2: #475569;
  --muted: #94a3b8;
  --border: #e2e8f0;
  --radius: 20px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', ui-sans-serif, system-ui, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-700); }
img, svg { display: block; max-width: 100%; }
.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* ---------- Encabezado ---------- */
.header { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 800; font-size: 20px; }
.brand-mark { width: 36px; height: 36px; border-radius: 11px; background: var(--brand-600); display: grid; place-items: center; }
.brand-mark svg { width: 20px; height: 20px; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--text-2); text-decoration: none; font-weight: 500; font-size: 15px; }
.nav a:not(.btn):hover { color: var(--brand-700); }
.nav a.btn-primary { color: #fff; font-weight: 700; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 12px; font-weight: 700; font-size: 15px; text-decoration: none;
  border: 1px solid transparent; cursor: pointer; transition: background 0.15s, border-color 0.15s, transform 0.15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--brand-600); color: #fff; }
.btn-primary:hover { background: var(--brand-700); }
.btn-secondary { background: #fff; color: var(--text); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--brand-500); color: var(--brand-700); }
.btn-light { background: #fff; color: var(--brand-700); }
.btn-light:hover { background: var(--brand-50); }
@media (max-width: 760px) {
  .nav a:not(.btn) { display: none; }
  .nav { gap: 12px; }
  .nav .btn { padding: 10px 16px; }
}

/* ---------- Hero ---------- */
.hero { background: linear-gradient(180deg, var(--brand-50) 0%, #fff 100%); padding: 72px 0 56px; }
.hero .container { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--brand-100); color: var(--brand-700); font-weight: 600; font-size: 13px; padding: 6px 14px; border-radius: 999px; }
.hero h1 { font-size: clamp(34px, 5vw, 54px); line-height: 1.1; letter-spacing: -0.02em; margin: 18px 0; font-weight: 800; }
.hero h1 span { color: var(--brand-600); }
.hero p.lead { font-size: 18px; color: var(--text-2); max-width: 540px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-note { margin-top: 16px; font-size: 14px; color: var(--muted); }
@media (max-width: 900px) {
  .hero { padding: 48px 0 40px; }
  .hero .container { grid-template-columns: 1fr; }
}

/* Maqueta del panel (sin imágenes externas) */
.mock { background: #fff; border-radius: 24px; border: 1px solid var(--border); box-shadow: 0 30px 60px -20px rgba(15, 111, 103, 0.25); padding: 18px; }
.mock-top { display: flex; gap: 6px; margin-bottom: 14px; }
.mock-top i { width: 10px; height: 10px; border-radius: 50%; background: var(--border); }
.mock-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-stat { background: var(--surface); border-radius: 14px; padding: 12px; }
.mock-stat small { display: block; font-size: 11px; color: var(--muted); }
.mock-stat b { font-size: 22px; }
.mock-list { margin-top: 12px; display: grid; gap: 8px; }
.mock-row { display: flex; align-items: center; gap: 10px; border: 1px solid #eef2f6; border-radius: 12px; padding: 10px 12px; font-size: 13px; }
.mock-row .bar { width: 4px; align-self: stretch; border-radius: 4px; background: var(--brand-500); }
.mock-row .bar.sky { background: #0ea5e9; }
.mock-row .bar.amber { background: #f59e0b; }
.mock-row b { display: block; font-size: 13px; }
.mock-row small { color: var(--muted); }
.mock-row .pill { margin-left: auto; font-size: 11px; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: var(--brand-50); color: var(--brand-700); }
.mock-row .pill.sky { background: #f0f9ff; color: #075985; }
.mock-row .pill.amber { background: #fffbeb; color: #92400e; }

/* ---------- Secciones ---------- */
section { padding: 72px 0; }
section.alt { background: var(--surface); }
.section-head { max-width: 680px; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(26px, 3.5vw, 36px); line-height: 1.2; letter-spacing: -0.01em; font-weight: 800; }
.section-head p { margin-top: 12px; color: var(--text-2); font-size: 17px; }
.grid { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }
.card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.card h3 { font-size: 18px; margin: 14px 0 6px; }
.card p { color: var(--text-2); font-size: 15px; }
.icon { width: 44px; height: 44px; border-radius: 12px; background: var(--brand-50); color: var(--brand-600); display: grid; place-items: center; }
.icon svg { width: 22px; height: 22px; }
.checks { list-style: none; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--text-2); }
.checks li::before { content: ''; flex: none; width: 22px; height: 22px; margin-top: 2px; border-radius: 50%; background: var(--brand-600) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 13px no-repeat; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

/* Teléfono (sección app) */
.phone { width: 270px; margin: 0 auto; background: var(--text); border-radius: 40px; padding: 12px; box-shadow: 0 30px 60px -20px rgba(15, 23, 42, 0.45); }
.phone-screen { background: var(--surface); border-radius: 30px; padding: 22px 14px; min-height: 480px; }
.phone-screen h4 { font-size: 20px; margin-bottom: 12px; }
.phone-days { display: flex; justify-content: space-between; margin-bottom: 14px; }
.phone-days span { width: 30px; text-align: center; font-size: 11px; color: var(--muted); border-radius: 10px; padding: 6px 0; }
.phone-days span.on { background: var(--brand-600); color: #fff; font-weight: 700; }
.phone .mock-row { background: #fff; margin-bottom: 8px; }

/* Llamado final */
.cta { background: var(--brand-700); color: #fff; border-radius: 28px; padding: 48px; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.cta h2 { font-size: clamp(24px, 3vw, 32px); font-weight: 800; line-height: 1.2; }
.cta p { color: #d6f5f1; margin-top: 8px; }

/* ---------- Pie ---------- */
.footer { border-top: 1px solid var(--border); padding: 40px 0; color: var(--text-2); font-size: 14px; }
.footer .container { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: center; }
.footer nav { display: flex; flex-wrap: wrap; gap: 20px; }
.footer a { color: var(--text-2); text-decoration: none; }
.footer a:hover { color: var(--brand-700); }

/* ---------- Páginas legales ---------- */
.doc { max-width: 780px; margin: 0 auto; padding: 56px 20px 72px; }
.doc h1 { font-size: clamp(30px, 4vw, 40px); line-height: 1.15; font-weight: 800; letter-spacing: -0.01em; }
.doc .updated { color: var(--muted); margin: 8px 0 32px; font-size: 14px; }
.doc h2 { font-size: 21px; margin: 36px 0 10px; }
.doc h3 { font-size: 17px; margin: 22px 0 6px; }
.doc p, .doc li { color: var(--text-2); }
.doc p + p { margin-top: 10px; }
.doc ul { margin: 10px 0 10px 22px; display: grid; gap: 6px; }
.doc .note { background: var(--brand-50); border: 1px solid var(--brand-100); border-radius: 14px; padding: 16px 18px; color: var(--brand-900); margin: 18px 0; }
.doc table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 15px; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; color: var(--text-2); }
.doc th { color: var(--text); font-weight: 700; background: var(--surface); }
.table-wrap { overflow-x: auto; }

/* Formulario */
.form { display: grid; gap: 16px; margin-top: 18px; }
.field label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }
.field .hint { font-size: 13px; color: var(--muted); margin-top: 4px; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 16px; color: var(--text); background: #fff;
  border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand-500); box-shadow: 0 0 0 4px var(--brand-100); }
.field .error { color: #be123c; font-size: 13px; margin-top: 4px; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 620px) { .row-2 { grid-template-columns: 1fr; } }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.alert { border-radius: 14px; padding: 14px 16px; font-size: 15px; }
.alert-ok { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error { background: #fff1f2; color: #9f1239; border: 1px solid #fecdd3; }
[hidden] { display: none !important; }