/*
 * Refinado visual premium 2026/27.
 *
 * Esta capa solo ajusta presentación. Se mantiene separada del estilo base para
 * que el acabado pueda revisarse o revertirse sin tocar estructura, contenidos
 * ni comportamiento de la web.
 */

.page-home-premium,
.site-premium {
  --navy: #103d56;
  --navy-deep: #061f31;
  --navy-soft: #2b5870;
  --wine: #9f1d45;
  --wine-dark: #791433;
  --gold: #d6aa55;
  --cream: #f5f0e8;
  --paper: #fffdf9;
  --ink: #102c3b;
  --muted: #5f7079;
  --line: #dbe3e6;
  --mist: #edf3f5;
  --shadow: 0 30px 82px rgba(6, 31, 49, 0.15), 0 3px 12px rgba(6, 31, 49, 0.055);
  --shadow-soft: 0 18px 46px rgba(6, 31, 49, 0.09), 0 2px 8px rgba(6, 31, 49, 0.04);
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 0%, rgba(214, 170, 85, 0.055), transparent 30rem),
    var(--paper);
  font-kerning: normal;
  text-rendering: optimizeLegibility;
}

.page-home-premium ::selection,
.site-premium ::selection {
  color: #fff;
  background: var(--wine);
}

.page-home-premium .utility-bar,
.site-premium .utility-bar {
  position: relative;
  background: linear-gradient(100deg, #7f1635 0%, #a51d46 54%, #8d173b 100%);
  box-shadow: inset 0 -1px rgba(255, 255, 255, 0.13);
}

.page-home-premium .utility-inner,
.site-premium .utility-inner {
  min-height: 40px;
}

.page-home-premium .utility-links [data-student-link],
.site-premium .utility-links [data-student-link] {
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 5px 16px rgba(75, 7, 28, 0.12);
}

.page-home-premium .site-header,
.site-premium .site-header {
  background: rgba(255, 253, 249, 0.96);
  border-bottom-color: rgba(214, 170, 85, 0.28);
  box-shadow: 0 12px 38px rgba(6, 31, 49, 0.1);
  backdrop-filter: saturate(150%) blur(20px);
}

.page-home-premium .site-brand img,
.site-premium .site-brand img {
  filter: drop-shadow(0 6px 10px rgba(6, 31, 49, 0.09));
}

.page-home-premium .site-header .site-brand-copy strong,
.site-premium .site-header .site-brand-copy strong {
  color: var(--navy-deep);
  letter-spacing: 0.105em;
}

.page-home-premium .desktop-nav a,
.site-premium .desktop-nav a {
  color: #294957;
  letter-spacing: -0.006em;
  transition: color 160ms ease, transform 160ms ease;
}

.page-home-premium .desktop-nav a:hover,
.site-premium .desktop-nav a:hover {
  color: var(--wine);
  transform: translateY(-1px);
}

.page-home-premium .desktop-nav a::after,
.site-premium .desktop-nav a::after {
  height: 3px;
  border-radius: 999px;
}

.page-home-premium .menu-toggle,
.site-premium .menu-toggle {
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(16, 61, 86, 0.16);
  box-shadow: 0 8px 22px rgba(6, 31, 49, 0.07);
}

.page-home-premium .mobile-nav,
.site-premium .mobile-nav {
  background: rgba(255, 253, 249, 0.98);
  border-top: 1px solid rgba(16, 61, 86, 0.08);
  box-shadow: 0 28px 45px rgba(6, 31, 49, 0.13);
  backdrop-filter: blur(20px);
}

.page-home-premium .button,
.site-premium .button,
.site-premium .fluent-form-shell .ff-btn-submit {
  background: linear-gradient(135deg, #ad264f 0%, var(--wine) 58%, #861637 100%);
  border-color: rgba(121, 20, 51, 0.88);
  border-radius: 12px;
  box-shadow:
    0 12px 28px rgba(127, 20, 53, 0.2),
    inset 0 1px rgba(255, 255, 255, 0.2);
  letter-spacing: -0.006em;
}

.page-home-premium .button:hover,
.site-premium .button:hover,
.site-premium .fluent-form-shell .ff-btn-submit:hover {
  background: linear-gradient(135deg, #981e43 0%, var(--wine-dark) 100%);
  border-color: var(--wine-dark);
  box-shadow: 0 16px 34px rgba(121, 20, 51, 0.27);
}

.page-home-premium .button-outline,
.site-premium .button-outline {
  color: var(--navy-deep);
  background: rgba(255, 255, 255, 0.5);
  border-color: rgba(16, 61, 86, 0.28);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.7);
}

.page-home-premium .button-outline:hover,
.site-premium .button-outline:hover {
  color: #fff;
  background: linear-gradient(135deg, #174b64, var(--navy-deep));
  border-color: var(--navy-deep);
}

.page-home-premium .button-light,
.site-premium .button-light {
  color: var(--navy-deep);
  background: #fff;
  border-color: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 28px rgba(6, 31, 49, 0.13);
}

.page-home-premium .button-light:hover,
.site-premium .button-light:hover {
  color: #fff;
  background: linear-gradient(135deg, #ad264f 0%, var(--wine-dark) 100%);
  border-color: var(--wine-dark);
}

.page-home-premium .button-secondary,
.site-premium .button-secondary,
.page-home-premium .quick-lead-form .button {
  color: #fff;
  background: linear-gradient(135deg, #174b64 0%, var(--navy-deep) 100%);
  border-color: var(--navy-deep);
  box-shadow: 0 12px 28px rgba(6, 31, 49, 0.18), inset 0 1px rgba(255, 255, 255, 0.13);
}

.page-home-premium .button-secondary:hover,
.site-premium .button-secondary:hover,
.page-home-premium .quick-lead-form .button:hover {
  background: linear-gradient(135deg, var(--navy), #051a29);
  border-color: #051a29;
}

.page-home-premium .button-outline-light,
.site-premium .button-outline-light {
  color: #fff;
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(255, 255, 255, 0.58);
  box-shadow: none;
}

.page-home-premium .button-outline-light:hover,
.site-premium .button-outline-light:hover {
  color: var(--navy-deep);
  background: #fff;
  border-color: #fff;
}

.page-home-premium .eyebrow,
.site-premium .eyebrow {
  letter-spacing: 0.16em;
}

.page-home-premium .eyebrow::before,
.site-premium .eyebrow::before {
  height: 3px;
  border-radius: 999px;
  box-shadow: 0 0 0 1px rgba(214, 170, 85, 0.06);
}

.page-home-premium .premium-hero {
  background:
    radial-gradient(circle at 12% 8%, rgba(214, 170, 85, 0.2), transparent 31%),
    radial-gradient(circle at 88% 20%, rgba(159, 29, 69, 0.2), transparent 34%),
    linear-gradient(132deg, #061c2d 0%, #0c3c53 58%, #08283a 100%);
  color: #fff;
  border-bottom: 1px solid rgba(214, 170, 85, 0.24);
  box-shadow: inset 0 -1px rgba(255, 255, 255, 0.05);
}

.page-home-premium .premium-hero::before {
  border-color: rgba(255, 255, 255, 0.09);
  box-shadow:
    0 0 0 70px rgba(214, 170, 85, 0.035),
    0 0 0 140px rgba(255, 255, 255, 0.018);
}

.page-home-premium .premium-hero-copy h1 {
  color: #fff;
  text-wrap: balance;
  text-shadow: 0 10px 34px rgba(0, 0, 0, 0.2);
}

.page-home-premium .premium-hero .eyebrow {
  color: #f0cb7c;
}

.page-home-premium .premium-hero .premium-hero-lead {
  color: rgba(255, 255, 255, 0.78);
}

.page-home-premium .premium-hero .button-outline {
  color: #fff;
  background: rgba(255, 255, 255, 0.075);
  border-color: rgba(255, 255, 255, 0.52);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.12);
}

.page-home-premium .premium-hero .button-outline:hover {
  color: var(--navy-deep);
  background: #fff;
  border-color: #fff;
}

.page-home-premium .premium-hero .quiet-whatsapp {
  color: #f3d490;
}

.page-home-premium .premium-hero .quiet-whatsapp:hover {
  color: #fff;
}

.page-home-premium .premium-hero .hero-proof-list {
  border-top-color: rgba(255, 255, 255, 0.16);
}

.page-home-premium .premium-hero .hero-proof-list strong {
  color: #fff;
}

.page-home-premium .premium-hero .hero-proof-list span {
  color: rgba(255, 255, 255, 0.58);
}

.page-home-premium .hero-photo-frame {
  background: linear-gradient(145deg, var(--navy-deep), var(--navy));
  border: 1px solid rgba(255, 255, 255, 0.32);
  box-shadow:
    0 42px 100px rgba(0, 0, 0, 0.34),
    0 0 0 8px rgba(255, 255, 255, 0.1),
    0 0 0 9px rgba(214, 170, 85, 0.16);
}

.page-home-premium .hero-course-card {
  background: linear-gradient(145deg, rgba(6, 31, 49, 0.97), rgba(16, 61, 86, 0.96));
  border-color: rgba(255, 255, 255, 0.19);
  box-shadow: 0 28px 58px rgba(6, 31, 49, 0.29);
}

.page-home-premium .hero-seal {
  background: linear-gradient(145deg, #ad264f, #811535);
  border-color: #f8f1e7;
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.34), inset 0 1px rgba(255, 255, 255, 0.23);
}

.page-home-premium .proof-bar,
.site-premium .inner-hero,
.site-premium .what-included,
.site-premium .faq-sidebar > div {
  background:
    radial-gradient(circle at 88% 0%, rgba(214, 170, 85, 0.11), transparent 30%),
    linear-gradient(135deg, #061d2d 0%, #0b344a 100%);
}

.page-home-premium .proof-bar {
  border-top: 1px solid rgba(214, 170, 85, 0.2);
  border-bottom: 1px solid rgba(214, 170, 85, 0.2);
}

.page-home-premium .proof-feature strong {
  text-shadow: 0 6px 22px rgba(0, 0, 0, 0.2);
}

.site-premium .inner-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(214, 170, 85, 0.18);
}

.site-premium .inner-hero::after {
  content: "";
  position: absolute;
  right: -170px;
  bottom: -260px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 50%;
  box-shadow: 0 0 0 64px rgba(255, 255, 255, 0.018), 0 0 0 128px rgba(214, 170, 85, 0.018);
  pointer-events: none;
}

.site-premium .inner-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-home-premium .proof-feature {
  transition: background-color 180ms ease;
}

.page-home-premium .audience-section,
.page-home-premium .course-summary-section,
.page-home-premium .founders-teaser,
.site-premium .paths-section,
.site-premium .course-overview,
.site-premium .schedule-section,
.site-premium .story-section,
.site-premium .principles-section,
.site-premium .faq-page-section {
  background:
    radial-gradient(circle at 4% 8%, rgba(214, 170, 85, 0.075), transparent 26rem),
    radial-gradient(circle at 96% 92%, rgba(16, 61, 86, 0.04), transparent 32rem),
    linear-gradient(135deg, #fffefb 0%, #f7f8f6 100%);
}

.page-home-premium .dossier-section,
.page-home-premium .premium-faq-preview,
.site-premium .subjects-section,
.site-premium .enrollment-section,
.site-premium .adult-focus,
.site-premium .contact-section,
.site-premium .director-section,
.site-premium .team-section {
  background:
    radial-gradient(circle at 93% 8%, rgba(159, 29, 69, 0.075), transparent 31rem),
    radial-gradient(circle at 6% 96%, rgba(16, 61, 86, 0.055), transparent 27rem),
    linear-gradient(135deg, #f8f2e9 0%, #edf2f2 100%);
}

.page-home-premium .audience-points {
  border-top: 0;
}

.page-home-premium .audience-points article {
  margin-bottom: 15px;
  padding: 25px 27px;
  background: rgba(255, 255, 255, 0.83);
  border: 1px solid rgba(16, 61, 86, 0.11);
  border-radius: 16px;
  box-shadow: 0 14px 34px rgba(6, 31, 49, 0.065);
}

.page-home-premium .audience-points article > span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--wine);
  background: rgba(159, 29, 69, 0.075);
  border: 1px solid rgba(159, 29, 69, 0.12);
  border-radius: 50%;
}

.page-home-premium .premium-price-card,
.site-premium .hero-summary-card,
.site-premium .enrollment-card,
.site-premium .contact-form {
  position: relative;
  overflow: hidden;
}

.page-home-premium .premium-price-card::before,
.site-premium .hero-summary-card::before,
.site-premium .enrollment-card::before,
.site-premium .contact-form::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 2;
  height: 4px;
  background: linear-gradient(90deg, var(--wine), var(--gold), var(--navy));
  pointer-events: none;
}

.page-home-premium .platform-concept {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 42px 94px rgba(0, 0, 0, 0.31), 0 0 0 1px rgba(214, 170, 85, 0.1);
}

.page-home-premium .premium-price-card,
.site-premium .price-panel,
.site-premium .hero-summary-card,
.site-premium .enrollment-card,
.site-premium .contact-form,
.site-premium .director-card,
.site-premium .team-card,
.site-premium .calculator-form-card,
.site-premium .calculator-result-card {
  border-color: rgba(16, 61, 86, 0.13);
  box-shadow: var(--shadow);
}

.site-premium .info-card,
.site-premium .principle-card,
.site-premium .detail-card,
.site-premium .subject-groups article,
.site-premium .calculator-method-steps li {
  border-color: rgba(16, 61, 86, 0.13);
  box-shadow: var(--shadow-soft);
}

.site-premium .info-card,
.site-premium .principle-card,
.site-premium .detail-card,
.site-premium .subject-groups article,
.site-premium .team-card,
.site-premium .contact-method,
.site-premium .calculator-method-steps li {
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-premium .info-card:hover,
.site-premium .principle-card:hover,
.site-premium .detail-card:hover,
.site-premium .subject-groups article:hover,
.site-premium .team-card:hover,
.site-premium .calculator-method-steps li:hover {
  transform: translateY(-3px);
  border-color: rgba(159, 29, 69, 0.19);
  box-shadow: 0 22px 50px rgba(6, 31, 49, 0.1), 0 3px 10px rgba(6, 31, 49, 0.04);
}

.page-home-premium .review-card {
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 26px 62px rgba(0, 0, 0, 0.25);
}

.page-home-premium .review-card-featured {
  background: linear-gradient(145deg, #fffaf2, #f4ecdf);
}

.page-home-premium .founder-placeholder {
  border: 1px solid rgba(16, 61, 86, 0.13);
  box-shadow: 0 24px 58px rgba(6, 31, 49, 0.13);
}

.page-home-premium .lead-section,
.site-premium .final-cta {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 100%, rgba(214, 170, 85, 0.17), transparent 30%),
    linear-gradient(125deg, #811535 0%, #a51f48 56%, #8b173a 100%);
}

.page-home-premium .quick-lead-form {
  border: 1px solid rgba(255, 255, 255, 0.34);
  box-shadow: 0 30px 68px rgba(74, 7, 28, 0.25);
}

.page-home-premium .faq-list details,
.site-premium .faq-list details {
  margin-bottom: 11px;
  padding-inline: 22px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(16, 61, 86, 0.12);
  border-radius: 14px;
  box-shadow: 0 10px 28px rgba(6, 31, 49, 0.045);
}

.page-home-premium .faq-list details[open],
.site-premium .faq-list details[open] {
  background: #fff;
  border-color: rgba(159, 29, 69, 0.19);
  box-shadow: 0 16px 36px rgba(6, 31, 49, 0.075);
}

.page-home-premium .faq-list summary,
.site-premium .faq-list summary {
  border-radius: 10px;
}

.page-home-premium .faq-list summary::after,
.site-premium .faq-list summary::after {
  box-shadow: inset 0 0 0 1px rgba(16, 61, 86, 0.07);
}

.site-premium .contact-method:hover {
  color: var(--wine);
  transform: translateX(3px);
}

.site-premium .method-icon {
  box-shadow: 0 8px 18px rgba(6, 31, 49, 0.13), inset 0 1px rgba(255, 255, 255, 0.16);
}

.site-premium .field input,
.site-premium .field textarea,
.site-premium .field select,
.site-premium .quick-field input,
.site-premium .quick-field select,
.site-premium .quick-field textarea,
.site-premium .fluent-form-shell .ff-el-form-control {
  background: #fcfdfd;
  border-color: #cbd7dc;
  border-radius: 11px;
  box-shadow: inset 0 1px 2px rgba(6, 31, 49, 0.025);
}

.site-premium .field input:focus,
.site-premium .field textarea:focus,
.site-premium .field select:focus,
.site-premium .quick-field input:focus,
.site-premium .quick-field select:focus,
.site-premium .quick-field textarea:focus,
.site-premium .fluent-form-shell .ff-el-form-control:focus {
  background: #fff;
  border-color: var(--navy);
  box-shadow: 0 0 0 4px rgba(16, 61, 86, 0.095), 0 8px 20px rgba(6, 31, 49, 0.04);
}

.site-premium .contact-options,
.site-premium .download-band {
  background: linear-gradient(135deg, #0c344a 0%, #124760 100%);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.07);
}

.site-premium .info-card,
.site-premium .principle-card,
.site-premium .detail-card,
.site-premium .subject-groups article,
.site-premium .team-card,
.site-premium .calculator-method-steps li {
  background: linear-gradient(145deg, #fff 0%, #fbfaf6 100%);
}

.page-home-premium .site-footer,
.site-premium .site-footer {
  position: relative;
  background:
    radial-gradient(circle at 12% 0%, rgba(214, 170, 85, 0.07), transparent 24rem),
    linear-gradient(145deg, #051923 0%, #082635 100%);
  border-top: 1px solid rgba(214, 170, 85, 0.19);
}

.page-home-premium .site-brand-footer img,
.site-premium .site-brand-footer img {
  border: 1px solid rgba(214, 170, 85, 0.24);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.16);
}

.page-home-premium .footer-main h3,
.site-premium .footer-main h3 {
  color: #f6e7c8;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.page-home-premium .footer-main a,
.site-premium .footer-main a {
  text-underline-offset: 4px;
}

.page-home-premium .mobile-conversion-bar,
.site-premium .mobile-conversion-bar {
  background: rgba(255, 253, 249, 0.94);
  border-top-color: rgba(16, 61, 86, 0.13);
  box-shadow: 0 -14px 34px rgba(6, 31, 49, 0.12);
  backdrop-filter: saturate(145%) blur(18px);
}

@media (max-width: 780px) {
  .page-home-premium .site-header,
  .site-premium .site-header {
    box-shadow: 0 8px 24px rgba(6, 31, 49, 0.07);
  }

  .site-premium .inner-hero::after {
    right: -290px;
    bottom: -330px;
  }

  .site-premium .contact-form,
  .site-premium .enrollment-card,
  .site-premium .hero-summary-card,
  .site-premium .price-panel,
  .site-premium .calculator-form-card,
  .site-premium .calculator-result-card {
    box-shadow: 0 18px 48px rgba(6, 31, 49, 0.1), 0 2px 8px rgba(6, 31, 49, 0.035);
  }
}

@media (max-width: 520px) {
  .page-home-premium,
  .site-premium {
    --shadow: 0 16px 42px rgba(6, 31, 49, 0.1), 0 2px 7px rgba(6, 31, 49, 0.035);
    --shadow-soft: 0 10px 28px rgba(6, 31, 49, 0.065);
  }

  .page-home-premium .premium-hero {
    background:
      radial-gradient(circle at 12% 4%, rgba(214, 170, 85, 0.2), transparent 21rem),
      radial-gradient(circle at 92% 34%, rgba(159, 29, 69, 0.2), transparent 20rem),
      linear-gradient(150deg, #061c2d 0%, #0c3b52 100%);
  }

  .page-home-premium .hero-photo-frame {
    box-shadow: 0 25px 58px rgba(6, 31, 49, 0.17), 0 0 0 5px rgba(255, 255, 255, 0.5);
  }

  .page-home-premium .review-card,
  .site-premium .info-card,
  .site-premium .principle-card,
  .site-premium .detail-card,
  .site-premium .subject-groups article,
  .site-premium .team-card {
    box-shadow: var(--shadow-soft);
  }

  .page-home-premium .audience-points article {
    padding: 21px 17px;
    border-radius: 14px;
  }

  .page-home-premium .faq-list details,
  .site-premium .faq-list details {
    padding-inline: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-premium .info-card,
  .site-premium .principle-card,
  .site-premium .detail-card,
  .site-premium .subject-groups article,
  .site-premium .team-card,
  .site-premium .contact-method,
  .site-premium .calculator-method-steps li {
    transform: none !important;
  }
}