/* Estilos adicionales demo-first (sobre style.css base). Marc 2026-05-20. */

/* HERO con form integrado */
.hero-demo {
  padding: 4rem 1.5rem 5rem;
  background: linear-gradient(180deg, #f7f9fb 0%, #fff 100%);
}
.hero-demo .hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 860px) {
  .hero-demo .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}
.hero-eyebrow {
  display: inline-block;
  background: #eef4ff;
  color: #1a73e8;
  padding: .375rem 1rem;
  border-radius: 99px;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.hero-title {
  font-size: 2.75rem;
  line-height: 1.15;
  font-weight: 800;
  margin: 0 0 1rem;
  color: #1a2332;
}
@media (max-width: 600px) {
  .hero-title { font-size: 2rem; }
}
.hero-title .accent {
  background: linear-gradient(90deg, #1a73e8, #4a90e2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 1.125rem;
  color: #5a6b7e;
  line-height: 1.6;
  margin: 0;
  max-width: 480px;
}

/* FORM */
.demo-form {
  background: #fff;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0,30,80,0.08), 0 2px 8px rgba(0,30,80,0.04);
  border: 1px solid #e6ecf2;
}
.form-title {
  font-size: 1.25rem;
  margin: 0 0 1.25rem;
  font-weight: 700;
  color: #1a2332;
}
.form-row {
  display: flex;
  flex-direction: column;
  gap: .375rem;
  margin-bottom: 1rem;
}
.form-row label {
  font-size: .875rem;
  font-weight: 600;
  color: #2a3a4e;
}
.form-row .muted {
  font-weight: 400;
  color: #8a9aac;
}
.form-row input,
.form-row select {
  padding: .75rem .875rem;
  border: 1.5px solid #d6dee6;
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
.form-row input:focus,
.form-row select:focus {
  outline: none;
  border-color: #1a73e8;
  box-shadow: 0 0 0 3px rgba(26,115,232,0.15);
}
.form-row input[aria-invalid="true"] {
  border-color: #d92b3a;
}
/* Honeypot oculto (anti-bot). */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.btn-lg {
  font-size: 1.125rem;
  padding: .875rem 1.25rem;
  width: 100%;
  margin-top: .5rem;
  position: relative;
}
.btn-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  margin-left: .5rem;
  vertical-align: middle;
}
.btn-lg.loading .btn-spinner { display: inline-block; }
.btn-lg.loading .btn-label { opacity: 0.7; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-legal {
  font-size: .8125rem;
  color: #8a9aac;
  text-align: center;
  margin: 1rem 0 0;
}
.form-legal a {
  color: #5a6b7e;
  text-decoration: underline;
}

.form-msg {
  margin-top: 1rem;
  padding: .75rem 1rem;
  border-radius: 8px;
  font-size: .9375rem;
  display: none;
}
.form-msg.success {
  display: block;
  background: #e8f5e9;
  color: #1b5e20;
  border-left: 3px solid #2e7d32;
}
.form-msg.error {
  display: block;
  background: #fdecea;
  color: #8b0000;
  border-left: 3px solid #d92b3a;
}

/* CÓMO FUNCIONA */
.how { padding: 5rem 1.5rem; background: #fff; }
.how .container { max-width: 1000px; margin: 0 auto; }
.section-title { font-size: 2rem; font-weight: 800; text-align: center; margin: 0 0 .5rem; color: #1a2332; }
.section-sub { font-size: 1.0625rem; color: #5a6b7e; text-align: center; margin: 0 0 3rem; }
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
@media (max-width: 760px) {
  .how-steps { grid-template-columns: 1fr; }
}
.step { text-align: center; padding: 1rem; }
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: #1a73e8;
  color: #fff;
  border-radius: 50%;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.step h3 { margin: 0 0 .5rem; font-size: 1.125rem; color: #1a2332; }
.step p { margin: 0; color: #5a6b7e; line-height: 1.5; }

/* PRICING */
.pricing { padding: 5rem 1.5rem; background: #f7f9fb; }
.pricing .container { max-width: 900px; margin: 0 auto; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (max-width: 720px) {
  .pricing-grid { grid-template-columns: 1fr; }
}
.plan-card {
  background: #fff;
  border-radius: 16px;
  padding: 2rem 1.75rem;
  border: 2px solid #e6ecf2;
  position: relative;
}
.plan-card-featured {
  border-color: #1a73e8;
  box-shadow: 0 10px 40px rgba(26,115,232,0.12);
}
.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #1a73e8;
  color: #fff;
  padding: .25rem 1rem;
  border-radius: 99px;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.plan-name { font-size: 1.25rem; font-weight: 700; margin: 0 0 .75rem; color: #1a2332; }
.plan-price { margin-bottom: 1rem; }
.plan-price .amount { font-size: 2.5rem; font-weight: 800; color: #1a2332; }
.plan-price .unit { font-size: 1rem; color: #8a9aac; margin-left: .25rem; }
.plan-desc { color: #5a6b7e; margin: 0 0 1.5rem; line-height: 1.5; }
.plan-features { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.plan-features li {
  padding: .5rem 0 .5rem 1.75rem;
  position: relative;
  color: #2a3a4e;
  font-size: .9375rem;
}
.plan-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #1a73e8;
  font-weight: 700;
}
.plan-features li code {
  background: #eef4ff;
  color: #1a73e8;
  padding: .125rem .375rem;
  border-radius: 4px;
  font-size: .85em;
  font-family: ui-monospace, monospace;
}
.btn-block { display: block; text-align: center; width: 100%; }
.btn-outline {
  background: #fff;
  color: #1a73e8;
  border: 1.5px solid #1a73e8;
  padding: .75rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: background .15s;
}
.btn-outline:hover { background: #f0f7ff; }
.pricing-foot { text-align: center; margin-top: 2rem; color: #5a6b7e; }

/* FAQ */
.faq { padding: 5rem 1.5rem; background: #fff; }
.faq .container { max-width: 720px; margin: 0 auto; }
.faq-item {
  background: #f7f9fb;
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: .5rem;
  border: 1px solid #e6ecf2;
}
.faq-item summary {
  font-weight: 600;
  color: #1a2332;
  cursor: pointer;
  outline: none;
  padding: .5rem 0;
}
.faq-item summary::marker { color: #1a73e8; }
.faq-item[open] summary { margin-bottom: .5rem; }
.faq-item p { margin: .5rem 0 0; color: #5a6b7e; line-height: 1.6; }

/* FOOTER */
.site-footer {
  background: #1a2332;
  color: #b8c5d4;
  padding: 3rem 1.5rem 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 700px) {
  .footer-inner { grid-template-columns: 1fr; }
}
.footer-brand .brand-icon,
.footer-brand .brand-name {
  color: #fff;
  font-weight: 700;
  font-size: 1.125rem;
}
.footer-tagline { margin: .5rem 0 0; color: #8a9aac; }
.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-links a {
  color: #b8c5d4;
  text-decoration: none;
  font-size: .9375rem;
}
.footer-links a:hover { color: #fff; }
.footer-copy {
  grid-column: 1 / -1;
  border-top: 1px solid #2a3a4e;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  font-size: .8125rem;
  color: #5a6b7e;
}

/* Páginas legales */
.legal-page { padding: 3rem 1.5rem 5rem; background: #fff; }
.legal-page .container { max-width: 720px; margin: 0 auto; }
.legal-page h1 { font-size: 2rem; color: #1a2332; margin-bottom: .5rem; }
.legal-page .updated { color: #8a9aac; font-size: .9rem; margin-bottom: 2rem; }
.legal-page h2 { font-size: 1.25rem; color: #1a2332; margin-top: 2rem; }
.legal-page h3 { font-size: 1.0625rem; color: #2a3a4e; margin-top: 1.5rem; }
.legal-page p, .legal-page li { color: #2a3a4e; line-height: 1.7; }
.legal-page ul, .legal-page ol { padding-left: 1.5rem; }
.legal-page a { color: #1a73e8; }

/* Página simple (gracias, cuenta) */
.simple-page { padding: 5rem 1.5rem; min-height: 60vh; text-align: center; }
.simple-page .container { max-width: 520px; margin: 0 auto; }
.simple-page h1 { font-size: 2rem; color: #1a2332; margin-bottom: 1rem; }
.simple-page p { color: #5a6b7e; line-height: 1.6; font-size: 1.0625rem; }
.simple-page .icon-big { font-size: 3rem; margin-bottom: 1.5rem; }
.simple-page .btn { margin-top: 1.5rem; }