/* =========================================================
   C-SUITE Academy — Página de cursos
   Cargar después de css/style.css
   ========================================================= */

.courses-page {
  --course-line: rgba(7, 31, 63, .12);
  --course-gold-soft: #f8edd4;
  --course-navy-soft: #eaf0f6;
  color: var(--text, #0f2340);
  background: #ffffff;
  font-family: var(--sans, "Montserrat", Arial, sans-serif);
}

.courses-page section[id] {
  scroll-margin-top: 105px;
}

.courses-section {
  padding: 88px 0;
}

.courses-eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--gold, #bc954c);
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.35;
  text-transform: uppercase;
}

.courses-text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #9a681c;
  font-weight: 700;
  text-decoration: none;
}

.courses-text-link:hover {
  color: var(--navy, #071f3f);
}


/* Hero */

.courses-hero {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background:
    radial-gradient(circle at 82% 18%, rgba(188, 149, 76, .25), transparent 28%),
    linear-gradient(135deg, #061934 0%, #0b3157 100%);
}

.courses-hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: 34px 34px;
  content: "";
  pointer-events: none;
}

.courses-hero-grid {
  position: relative;
  z-index: 1;
  min-height: 610px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, .78fr);
  gap: clamp(54px, 7vw, 100px);
  align-items: center;
  padding-top: 78px;
  padding-bottom: 78px;
}

.courses-hero-copy {
  max-width: 720px;
}

.courses-hero-copy h1 {
  max-width: 760px;
  margin: 0 0 24px;
  color: #ffffff;
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: clamp(3rem, 5.3vw, 5.15rem);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.025em;
  text-wrap: balance;
}

.courses-hero-copy > p {
  max-width: 670px;
  margin: 0;
  color: rgba(255, 255, 255, .8);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.75;
}

.courses-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 32px;
}

.courses-hero-actions .btn {
  min-height: 52px;
}

.courses-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 24px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.courses-proof li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, .78);
  font-size: .82rem;
  font-weight: 600;
}

.courses-proof svg {
  width: 17px;
  height: 17px;
  color: var(--gold-2, #f2cd7a);
}

.course-finder {
  padding: clamp(30px, 4vw, 42px);
  color: var(--text, #0f2340);
  background: rgba(255, 255, 255, .98);
  border-top: 4px solid var(--gold, #bc954c);
  border-radius: 20px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, .24);
}

.course-finder-label {
  display: block;
  margin-bottom: 10px;
  color: #9a681c;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.course-finder h2 {
  margin: 0 0 14px;
  color: var(--navy, #071f3f);
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: clamp(1.8rem, 3vw, 2.45rem);
  font-weight: 400;
  line-height: 1.08;
}

.course-finder > p {
  margin: 0 0 25px;
  color: var(--muted, #65738a);
  line-height: 1.65;
}

.course-finder form {
  display: grid;
  gap: 11px;
}

.course-finder label {
  color: var(--navy, #071f3f);
  font-size: .82rem;
  font-weight: 700;
}

.course-select-wrap {
  position: relative;
}

.course-select-wrap > svg {
  position: absolute;
  top: 50%;
  left: 16px;
  width: 19px;
  height: 19px;
  color: var(--gold, #bc954c);
  transform: translateY(-50%);
  pointer-events: none;
}

.course-select-wrap select {
  width: 100%;
  min-height: 54px;
  padding: 0 44px 0 46px;
  color: var(--navy, #071f3f);
  background: #f6f8fb;
  border: 1px solid #d8e0e9;
  border-radius: 10px;
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
}

.course-select-wrap select:focus {
  border-color: var(--gold, #bc954c);
  outline: 3px solid rgba(188, 149, 76, .16);
}

.course-finder form .btn {
  width: 100%;
  margin-top: 4px;
}

.course-finder-help {
  display: block;
  margin-top: 17px;
  color: var(--muted, #65738a);
  font-size: .8rem;
  font-weight: 600;
  text-align: center;
  text-decoration: underline;
  text-decoration-color: rgba(101, 115, 138, .4);
  text-underline-offset: 4px;
}


/* Bundle */

.bundle-section {
  background: #ffffff;
}

.bundle-card {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  overflow: hidden;
  background: linear-gradient(135deg, #f8fafc, #eef3f8);
  border: 1px solid var(--course-line);
  border-radius: 22px;
  box-shadow: 0 22px 52px rgba(7, 31, 63, .1);
}

.bundle-intro {
  padding: clamp(36px, 5vw, 62px);
}

.bundle-intro h2 {
  max-width: 570px;
  margin: 0 0 18px;
  color: var(--navy, #071f3f);
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 400;
  line-height: 1.05;
  text-wrap: balance;
}

.bundle-intro > p {
  margin: 0;
  color: var(--muted, #65738a);
  line-height: 1.7;
}

.bundle-note {
  display: flex;
  gap: 13px;
  align-items: flex-start;
  margin-top: 25px;
  padding: 17px 18px;
  background: #ffffff;
  border-left: 3px solid var(--gold, #bc954c);
  border-radius: 8px;
}

.bundle-note svg {
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  color: var(--gold, #bc954c);
}

.bundle-note p {
  margin: 0;
  color: var(--text, #0f2340);
  font-size: .86rem;
  line-height: 1.6;
}

.bundle-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  margin-top: 28px;
}

.bundle-path {
  position: relative;
  display: grid;
  gap: 2px;
  padding: 38px;
  background:
    radial-gradient(circle at 88% 12%, rgba(188, 149, 76, .24), transparent 30%),
    linear-gradient(145deg, #071f3f, #0d355d);
}

.bundle-course {
  position: relative;
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  grid-template-areas:
    "icon label"
    "icon title";
  gap: 4px 20px;
  align-items: center;
  padding: 24px 22px;
  background: rgba(255, 255, 255, .055);
  border: 1px solid rgba(255, 255, 255, .09);
}

.bundle-course:first-child {
  border-radius: 14px 14px 4px 4px;
}

.bundle-course:last-child {
  border-radius: 4px 4px 14px 14px;
}

.bundle-course > span {
  grid-area: label;
  color: var(--gold-2, #f2cd7a);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.bundle-course > svg {
  grid-area: icon;
  width: 54px;
  height: 54px;
  padding: 14px;
  color: var(--gold-2, #f2cd7a);
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(242, 205, 122, .3);
  border-radius: 14px;
}

.bundle-course h3 {
  grid-area: title;
  margin: 0;
  color: #ffffff;
  font-size: clamp(.96rem, 1.5vw, 1.12rem);
  line-height: 1.4;
}


/* Encabezados de sección */

.courses-section-header {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .7fr);
  gap: 52px;
  align-items: end;
  margin-bottom: 40px;
}

.courses-section-header h2 {
  max-width: 720px;
  margin: 0;
  color: var(--navy, #071f3f);
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: clamp(2.25rem, 4vw, 3.45rem);
  font-weight: 400;
  line-height: 1.05;
  text-wrap: balance;
}

.courses-section-header > p {
  margin: 0;
  color: var(--muted, #65738a);
  line-height: 1.7;
}


/* Lanzamientos */

.launches-section {
  background:
    radial-gradient(circle at 92% 10%, rgba(188, 149, 76, .09), transparent 28%),
    #f7f9fc;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.course-card {
  display: flex;
  min-height: 405px;
  flex-direction: column;
  padding: 28px 25px;
  background: #ffffff;
  border: 1px solid var(--course-line);
  border-radius: 16px;
  box-shadow: 0 12px 28px rgba(7, 31, 63, .065);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.course-card:hover {
  transform: translateY(-5px);
  border-color: rgba(188, 149, 76, .55);
  box-shadow: 0 20px 40px rgba(7, 31, 63, .11);
}

.course-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.course-category {
  display: inline-flex;
  padding: 7px 10px;
  color: #956317;
  background: var(--course-gold-soft);
  border-radius: 999px;
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.course-card-top > svg {
  width: 38px;
  height: 38px;
  padding: 8px;
  color: var(--gold, #bc954c);
  background: #f7f8fa;
  border: 1px solid var(--course-line);
  border-radius: 10px;
}

.course-card h3 {
  margin: 0 0 13px;
  color: var(--navy, #071f3f);
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.12;
}

.course-card > p {
  margin: 0 0 22px;
  color: var(--muted, #65738a);
  font-size: .88rem;
  line-height: 1.65;
}

.course-meta {
  display: grid;
  gap: 9px;
  margin: auto 0 22px;
  padding: 18px 0 0;
  border-top: 1px solid var(--course-line);
  list-style: none;
}

.course-meta li {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--muted, #65738a);
  font-size: .75rem;
  font-weight: 600;
}

.course-meta svg {
  width: 15px;
  height: 15px;
  color: var(--gold, #bc954c);
}

.course-card-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: #9a681c;
  font-size: .84rem;
  font-weight: 800;
}

.course-card-link span {
  transition: transform .2s ease;
}

.course-card-link:hover span {
  transform: translateX(5px);
}

.course-card-featured {
  background:
    radial-gradient(circle at 90% 5%, rgba(188, 149, 76, .23), transparent 30%),
    linear-gradient(145deg, #071f3f, #0c355f);
  border-color: transparent;
}

.course-card-featured h3,
.course-card-featured .course-card-link {
  color: #ffffff;
}

.course-card-featured > p,
.course-card-featured .course-meta li {
  color: rgba(255, 255, 255, .74);
}

.course-card-featured .course-card-top > svg {
  color: var(--gold-2, #f2cd7a);
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 255, 255, .14);
}

.course-card-featured .course-meta {
  border-color: rgba(255, 255, 255, .14);
}


/* Catálogo */

.catalog-section {
  background: #ffffff;
}

.course-tabs {
  display: flex;
  gap: 9px;
  margin-bottom: 20px;
  padding: 8px;
  overflow-x: auto;
  background: #f2f5f8;
  border: 1px solid var(--course-line);
  border-radius: 14px;
  scrollbar-width: thin;
}

.course-tab {
  flex: 0 0 auto;
  min-height: 45px;
  padding: 10px 17px;
  color: var(--muted, #65738a);
  background: transparent;
  border: 0;
  border-radius: 9px;
  font-size: .77rem;
  font-weight: 700;
  cursor: pointer;
  transition: color .2s ease, background .2s ease, box-shadow .2s ease;
}

.course-tab:hover {
  color: var(--gold, #071f3f);
}

.course-tab.active {
  color: #ffffff;
  background: var(--gold, #071f3f);
  box-shadow: 0 7px 16px rgba(7, 31, 63, .17);
}

.course-tab:focus-visible {
  outline: 3px solid rgba(188, 149, 76, .3);
  outline-offset: 2px;
}

.course-panels {
  min-height: 320px;
}

.course-panel {
  display: grid;
  grid-template-columns: minmax(280px, .7fr) minmax(0, 1.3fr);
  gap: 38px;
  align-items: stretch;
  padding: clamp(30px, 5vw, 48px);
  background: #f8fafc;
  border: 1px solid var(--course-line);
  border-radius: 18px;
}

.course-panel[hidden] {
  display: none;
}

.course-panel-intro {
  padding: 8px 12px 8px 0;
}

.course-panel-intro > span,
.catalog-course-label,
.coming-soon-card span {
  display: block;
  margin-bottom: 9px;
  color: #9a681c;
  font-size: .69rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.course-panel-intro h3 {
  margin: 0 0 14px;
  color: var(--navy, #071f3f);
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: clamp(1.65rem, 2.8vw, 2.35rem);
  font-weight: 400;
  line-height: 1.12;
}

.course-panel-intro p {
  margin: 0;
  color: var(--muted, #65738a);
  line-height: 1.7;
}

.catalog-course-list {
  display: grid;
  gap: 13px;
}

.catalog-course-card,
.coming-soon-card {
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr);
  gap: 17px;
  align-items: start;
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--course-line);
  border-radius: 13px;
  box-shadow: 0 9px 24px rgba(7, 31, 63, .055);
}

.catalog-course-card > svg,
.coming-soon-card > svg {
  width: 48px;
  height: 48px;
  padding: 12px;
  color: var(--gold, #bc954c);
  background: var(--course-gold-soft);
  border-radius: 12px;
}

.catalog-course-card h4 {
  margin: 0 0 8px;
  color: var(--navy, #071f3f);
  font-size: 1.08rem;
  line-height: 1.3;
}

.catalog-course-card p,
.coming-soon-card p {
  margin: 0 0 12px;
  color: var(--muted, #65738a);
  font-size: .84rem;
  line-height: 1.6;
}

.catalog-course-card a,
.coming-soon-card a {
  color: #9a681c;
  font-size: .8rem;
  font-weight: 800;
}

.coming-soon-card {
  align-self: center;
  background: linear-gradient(135deg, #fffaf0, #ffffff);
  border-style: dashed;
  border-color: rgba(188, 149, 76, .45);
}


/* Qué te llevas */

.takeaways-course-section {
  background:
    radial-gradient(circle at 10% 5%, rgba(188, 149, 76, .1), transparent 26%),
    linear-gradient(180deg, #f7f9fc, #ffffff);
}

.course-takeaway-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.course-takeaway {
  position: relative;
  min-height: 225px;
  padding: 29px 26px;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--course-line);
  border-radius: 15px;
  box-shadow: 0 10px 26px rgba(7, 31, 63, .055);
  transition: transform .25s ease, border-color .25s ease;
}

.course-takeaway::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 58px;
  height: 3px;
  background: var(--gold, #bc954c);
  content: "";
}

.course-takeaway:hover {
  transform: translateY(-4px);
  border-color: rgba(188, 149, 76, .5);
}

.course-takeaway > svg {
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  padding: 10px;
  color: var(--gold, #bc954c);
  background: var(--course-gold-soft);
  border-radius: 11px;
}

.course-takeaway h3 {
  margin: 0 0 10px;
  color: var(--navy, #071f3f);
  font-size: 1.05rem;
}

.course-takeaway p {
  margin: 0;
  color: var(--muted, #65738a);
  font-size: .86rem;
  line-height: 1.65;
}


/* Preguntas frecuentes */

.course-faq-section {
  background: #ffffff;
}

.course-faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, .65fr) minmax(0, 1.35fr);
  gap: clamp(50px, 8vw, 100px);
  align-items: start;
}

.course-faq-intro {
  position: sticky;
  top: 125px;
}

.course-faq-intro h2 {
  margin: 0 0 17px;
  color: var(--navy, #071f3f);
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: clamp(2.15rem, 4vw, 3.25rem);
  font-weight: 400;
  line-height: 1.05;
}

.course-faq-intro p {
  margin: 0 0 22px;
  color: var(--muted, #65738a);
  line-height: 1.7;
}

.course-faq-list {
  border-top: 1px solid var(--course-line);
}

.course-faq-list details {
  border-bottom: 1px solid var(--course-line);
}

.course-faq-list summary {
  position: relative;
  padding: 24px 48px 24px 0;
  color: var(--navy, #071f3f);
  font-weight: 700;
  line-height: 1.45;
  list-style: none;
  cursor: pointer;
}

.course-faq-list summary::-webkit-details-marker {
  display: none;
}

.course-faq-list summary::after {
  position: absolute;
  top: 50%;
  right: 5px;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--gold, #bc954c);
  background: var(--course-gold-soft);
  border-radius: 50%;
  transform: translateY(-50%);
  content: "+";
  font-size: 1.25rem;
  font-weight: 500;
}

.course-faq-list details[open] summary::after {
  content: "−";
}

.course-faq-list details p {
  max-width: 680px;
  margin: -5px 48px 24px 0;
  color: var(--muted, #65738a);
  font-size: .91rem;
  line-height: 1.7;
}


/* CTA final */

.courses-final-section {
  padding: 0 0 88px;
  background: #ffffff;
}

.courses-final-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  padding: clamp(35px, 5vw, 55px);
  background:
    radial-gradient(circle at 88% 15%, rgba(188, 149, 76, .23), transparent 30%),
    linear-gradient(135deg, #071f3f, #0d355d);
  border-radius: 20px;
  box-shadow: 0 22px 50px rgba(7, 31, 63, .17);
}

.courses-final-card > div:first-child {
  max-width: 700px;
}

.courses-final-card h2 {
  margin: 0 0 12px;
  color: #ffffff;
  font-family: var(--serif, "DM Serif Display", Georgia, serif);
  font-size: clamp(2rem, 3.6vw, 3rem);
  font-weight: 400;
  line-height: 1.08;
}

.courses-final-card p {
  margin: 0;
  color: rgba(255, 255, 255, .75);
  line-height: 1.7;
}

.courses-final-actions {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 11px;
}

.courses-final-actions .btn {
  min-width: 240px;
}


/* Responsive */

@media (max-width: 1120px) {
  .course-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .course-card {
    min-height: 360px;
  }
}

@media (max-width: 960px) {
  .courses-hero-grid,
  .bundle-card,
  .course-faq-layout {
    grid-template-columns: 1fr;
  }

  .courses-hero-grid {
    gap: 46px;
  }

  .course-finder {
    max-width: 680px;
  }

  .courses-section-header {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .course-panel {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .course-panel-intro {
    max-width: 680px;
  }

  .course-faq-intro {
    position: static;
  }

  .courses-final-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .courses-final-actions {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 760px) {
  .courses-section {
    padding: 70px 0;
  }

  .courses-hero-grid {
    min-height: auto;
    padding-top: 58px;
    padding-bottom: 62px;
  }

  .courses-hero-copy h1 {
    font-size: clamp(2.7rem, 12vw, 3.65rem);
  }

  .course-grid,
  .course-takeaway-grid {
    grid-template-columns: 1fr;
  }

  .course-card {
    min-height: auto;
  }

  .course-panel {
    padding: 27px 21px;
  }

  .courses-final-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .courses-final-actions .btn {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 520px) {
  .courses-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .courses-hero-actions .btn {
    width: 100%;
  }

  .courses-proof {
    align-items: flex-start;
    flex-direction: column;
  }

  .course-finder,
  .bundle-intro,
  .bundle-path {
    padding: 27px 21px;
  }

  .bundle-course {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 4px 14px;
    padding: 20px 15px;
  }

  .bundle-course > svg {
    width: 46px;
    height: 46px;
    padding: 11px;
  }

  .catalog-course-card,
  .coming-soon-card {
    grid-template-columns: 1fr;
  }

  .course-faq-list summary {
    padding-right: 42px;
  }

  .course-faq-list details p {
    margin-right: 0;
  }

  .courses-final-card {
    padding: 30px 23px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .course-card,
  .course-takeaway,
  .course-card-link span {
    transition: none;
  }
}