/* ==========================================================
   GEOPLOT CAMPUS
   PÁGINAS INDIVIDUALES DE CURSOS
   Hoja de estilos compartida para los ocho cursos
========================================================== */


/* ==========================================================
   01. VARIABLES GENERALES
========================================================== */

:root {
  --course-font-family: "Inter", Arial, sans-serif;

  --course-navy-950: #071725;
  --course-navy-900: #0b2235;
  --course-navy-850: #0e2b42;

  --course-blue-700: #075fbb;
  --course-blue-600: #0b73d1;
  --course-blue-500: #1585db;
  --course-blue-100: #eaf4ff;
  --course-blue-050: #f4f9fe;

  --course-text-main: #34495c;
  --course-text-secondary: #617487;
  --course-text-light: #8495a5;

  --course-white: #ffffff;
  --course-background: #f7f9fc;
  --course-background-soft: #fbfcfe;

  --course-border: #dce5ee;
  --course-border-dark: #c9d5e0;

  --course-success: #16835b;
  --course-success-soft: #eaf8f2;

  --course-shadow-sm:
    0 8px 22px rgba(7, 23, 37, 0.06);

  --course-shadow-md:
    0 16px 38px rgba(7, 23, 37, 0.09);

  --course-shadow-lg:
    0 26px 60px rgba(7, 23, 37, 0.14);

  --course-radius-sm: 10px;
  --course-radius-md: 16px;
  --course-radius-lg: 24px;
  --course-radius-pill: 999px;

  --course-container-width: 1240px;
  --course-sticky-offset: 0px;

  --course-transition: 180ms ease;

  /* Estándar tipográfico maestro GEOPLOT Campus */
  --course-type-eyebrow: 0.72rem;
  --course-type-hero-title: clamp(2.1rem, 2.65vw, 2.85rem);
  --course-type-hero-description: 1.03rem;
  --course-type-section-title: clamp(1.65rem, 2.55vw, 2.35rem);
  --course-type-section-description: 1.05rem;
}


/* ==========================================================
   02. RESETEO Y BASE
========================================================== */

html {
  scroll-behavior: smooth;
  scroll-padding-top: 150px;
}

body.campus-course-page {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;

  font-family: var(--course-font-family);
  color: var(--course-text-main);
  background: var(--course-background);

  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.campus-course-page *,
body.campus-course-page *::before,
body.campus-course-page *::after {
  box-sizing: border-box;
}

body.campus-course-page img {
  display: block;
  max-width: 100%;
}

body.campus-course-page a {
  color: inherit;
  text-decoration: none;
}

body.campus-course-page button,
body.campus-course-page input,
body.campus-course-page textarea,
body.campus-course-page select {
  font: inherit;
}

body.campus-course-page p,
body.campus-course-page h1,
body.campus-course-page h2,
body.campus-course-page h3,
body.campus-course-page h4,
body.campus-course-page ul,
body.campus-course-page ol {
  margin-top: 0;
}

body.campus-course-page :focus-visible {
  outline: 3px solid rgba(21, 133, 219, 0.45);
  outline-offset: 3px;
}

.container.course-container {
  width: min(
    calc(100% - 40px),
    var(--course-container-width)
  );

  margin-inline: auto;
}


/* ==========================================================
   03. BREADCRUMB
========================================================== */

.course-breadcrumb {
  padding: 20px 0;
  background: var(--course-white);
  border-bottom: 1px solid var(--course-border);
}

.course-breadcrumb__list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;

  margin: 0;
  padding: 0;
  list-style: none;

  color: var(--course-text-secondary);

  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.4;
}

.course-breadcrumb__list a {
  transition:
    color var(--course-transition),
    opacity var(--course-transition);
}

.course-breadcrumb__list a:hover {
  color: var(--course-blue-700);
}

.course-breadcrumb__list span[aria-current="page"] {
  color: var(--course-navy-950);
  font-weight: 750;
}


/* ==========================================================
   04. HERO DEL CURSO
========================================================== */

.course-hero {
  position: relative;
  overflow: hidden;

  padding: 58px 0 42px;

  background:
    radial-gradient(
      circle at 85% 20%,
      rgba(21, 133, 219, 0.09),
      transparent 34%
    ),
    linear-gradient(
      180deg,
      #ffffff 0%,
      #f7fafe 100%
    );
}

.course-hero::before {
  content: "";

  position: absolute;
  inset: 0;

  pointer-events: none;

  background-image:
    linear-gradient(
      rgba(7, 95, 187, 0.035) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(7, 95, 187, 0.035) 1px,
      transparent 1px
    );

  background-size: 42px 42px;

  mask-image:
    linear-gradient(
      to bottom,
      rgba(0, 0, 0, 0.45),
      transparent 80%
    );
}

.course-hero .course-container {
  position: relative;
  z-index: 1;
}

.course-hero__grid {
  display: grid;

  grid-template-columns:
    minmax(360px, 0.95fr)
    minmax(0, 1.05fr);

  gap: clamp(36px, 5vw, 74px);
  align-items: center;
}


/* PORTADA CUADRADA */

.course-cover {
  position: relative;

  width: 100%;
  max-width: 520px;
  aspect-ratio: 1 / 1;

  margin-inline: auto;
  overflow: hidden;

  border: 1px solid rgba(7, 23, 37, 0.09);
  border-radius: var(--course-radius-lg);

  background: var(--course-navy-950);
  box-shadow: var(--course-shadow-lg);
}

.course-cover::before {
  content: "";

  position: absolute;
  inset: 8% -4% -6% 8%;
  z-index: -1;

  border-radius: var(--course-radius-lg);

  background:
    linear-gradient(
      135deg,
      rgba(7, 95, 187, 0.2),
      rgba(21, 133, 219, 0.05)
    );

  filter: blur(16px);
}

.course-cover__image {
  position: absolute;
  inset: 0;

  display: block;

  width: 100% !important;
  height: 100% !important;
  max-width: none !important;

  object-fit: contain !important;
  object-position: center !important;

  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.course-hero__content {
  min-width: 0;
}

.course-identity {
  display: flex;
  align-items: center;
  flex-wrap: wrap;

  gap: 10px 14px;
  margin-bottom: 18px;
}

.course-number,
.course-code {
  margin: 0;

  font-size: var(--course-type-eyebrow);
  font-weight: 850;
  line-height: 1.3;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.course-number {
  color: var(--course-blue-700);
}

.course-code {
  color: var(--course-text-secondary);
}

.course-code::before {
  content: "";

  display: inline-block;

  width: 4px;
  height: 4px;

  margin: 0 12px 2px 0;

  border-radius: 50%;
  background: var(--course-blue-600);
}

.course-title {
  max-width: 820px;
  margin-bottom: 22px;

  color: var(--course-navy-950);

  font-size: var(--course-type-hero-title);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.048em;
}

.course-lead {
  max-width: 760px;
  margin-bottom: 28px;

  color: var(--course-text-main);

  font-size: var(--course-type-hero-description);
  font-weight: 400;
  line-height: 1.68;
}


/* PRECIO */

.course-price-block {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;

  gap: 6px 18px;

  margin-bottom: 26px;
  padding: 20px 22px;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-md);

  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--course-shadow-sm);
}

.course-price-label {
  width: 100%;
  margin-bottom: 2px;

  color: var(--course-text-secondary);

  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.course-price {
  margin: 0;

  color: var(--course-navy-950);

  font-size: clamp(1.75rem, 2.5vw, 2.45rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.045em;
}

.course-price-note {
  margin: 0 0 3px;

  color: var(--course-text-secondary);

  font-size: 0.9rem;
  font-weight: 600;
}


/* BOTONES */

.course-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.course-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  gap: 12px;

  min-height: 52px;
  padding: 14px 22px;

  border: 1px solid transparent;
  border-radius: var(--course-radius-sm);

  font-size: 0.94rem;
  font-weight: 800;
  line-height: 1.2;

  transition:
    transform var(--course-transition),
    box-shadow var(--course-transition),
    background-color var(--course-transition),
    border-color var(--course-transition),
    color var(--course-transition);
}

.course-button:hover {
  transform: translateY(-2px);
}


/* BOTÓN PRINCIPAL GENERAL */

.course-button--primary {
  color: #ffffff;

  background:
    linear-gradient(
      135deg,
      var(--course-blue-700),
      var(--course-blue-500)
    );

  box-shadow:
    0 12px 28px rgba(7, 95, 187, 0.23);
}

.course-button--primary:hover {
  color: #ffffff;

  box-shadow:
    0 16px 34px rgba(7, 95, 187, 0.3);
}


/* BOTÓN PRINCIPAL DEL HERO */

.course-hero .course-button--primary,
.course-hero .course-button--primary span {
  color: #ffffff !important;
}

.course-hero .course-button--primary:hover,
.course-hero .course-button--primary:hover span {
  color: #ffffff !important;
}


/* BOTÓN SECUNDARIO */

.course-button--secondary {
  color: var(--course-navy-950);
  background: var(--course-white);
  border-color: var(--course-border-dark);
}

.course-button--secondary:hover {
  color: var(--course-blue-700);
  border-color: rgba(7, 95, 187, 0.45);
  box-shadow: var(--course-shadow-sm);
}


/* ICONOS DE LOS BOTONES */

.course-button__icon {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

/* ==========================================================
   05. CARACTERÍSTICAS PRINCIPALES
========================================================== */

.course-features {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));

  gap: 14px;
  margin-top: 46px;
}

.course-feature {
  display: flex;
  align-items: center;

  gap: 14px;

  min-height: 104px;
  padding: 18px;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-md);

  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--course-shadow-sm);
}

.course-feature__icon {
  width: 46px;
  height: 46px;

  flex: 0 0 auto;
  object-fit: contain;
}

.course-feature__label {
  margin-bottom: 4px;

  color: var(--course-text-secondary);

  font-size: 0.7rem;
  font-weight: 850;
  line-height: 1.3;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.course-feature__value {
  margin: 0;

  color: var(--course-navy-950);

  font-size: 0.98rem;
  font-weight: 850;
  line-height: 1.2;
}

.course-technical-data {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;

  gap: 6px 10px;

  margin-top: 18px;

  color: var(--course-text-secondary);

  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.55;
  text-align: center;
}


/* ==========================================================
   06. BARRA STICKY DEL CURSO
========================================================== */

.course-sticky-wrapper {
  position: sticky;
  top: 0;
  z-index: 900;

  width: 100%;

  background: var(--course-white);

  border-top: 1px solid var(--course-border);
  border-bottom: 1px solid var(--course-border);

  box-shadow:
    0 8px 24px rgba(7, 23, 37, 0.1);
}

.course-enrollment-bar {
  border-top: 1px solid var(--course-border);
  border-bottom: 1px solid var(--course-border);

  background: var(--course-white);
}

.course-enrollment-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 24px;

  min-height: 78px;
  padding: 12px 0;
}

.course-enrollment-bar__identity {
  min-width: 0;
  flex: 1 1 auto;
}

.course-enrollment-bar__eyebrow {
  display: block;

  margin-bottom: 4px;

  color: var(--course-blue-700);

  font-size: 0.65rem;
  font-weight: 850;
  line-height: 1.3;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.course-enrollment-bar__title {
  display: block;
  overflow: hidden;

  color: var(--course-navy-950);

  font-size: 0.95rem;
  font-weight: 850;
  line-height: 1.3;

  text-overflow: ellipsis;
  white-space: nowrap;
}

.course-enrollment-bar__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  flex: 0 0 auto;

  min-width: 250px;
  min-height: 66px;
  padding: 11px 26px;

  margin-left: auto;

  border: 0;
  border-radius: 11px;

  color: #ffffff !important;

  background:
    linear-gradient(
      135deg,
      #075fbb,
      #0b73d1
    );

  box-shadow:
    0 10px 26px rgba(7, 95, 187, 0.24);

  text-align: center;

  transition:
    transform var(--course-transition),
    box-shadow var(--course-transition);
}

.course-enrollment-bar__button:hover {
  transform: translateY(-2px);

  color: #ffffff !important;

  box-shadow:
    0 14px 32px rgba(7, 95, 187, 0.32);
}

.course-enrollment-bar__button-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  gap: 3px;
}

.course-enrollment-bar__button strong {
  color: #ffffff !important;

  font-size: 1rem;
  font-weight: 850;
  line-height: 1.15;
}

.course-enrollment-bar__button small {
  color: #ffffff !important;

  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.2;
  opacity: 1;
}

.course-enrollment-bar__button small span {
  color: #ffffff !important;
}


/* NAVEGACIÓN INTERNA */

.course-section-nav {
  border-bottom: 1px solid var(--course-border);
  background: var(--course-white);
}

.course-section-nav__inner {
  display: flex;
  align-items: stretch;

  gap: 4px;

  overflow-x: auto;
  scrollbar-width: thin;
}

.course-section-nav__link {
  position: relative;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 50px;
  padding: 0 18px;

  color: var(--course-text-secondary);

  font-size: 0.86rem;
  font-weight: 750;

  white-space: nowrap;

  transition:
    color var(--course-transition),
    background-color var(--course-transition);
}

.course-section-nav__link::after {
  content: "";

  position: absolute;
  right: 16px;
  bottom: -1px;
  left: 16px;

  height: 3px;

  border-radius: 3px 3px 0 0;
  background: transparent;

  transition:
    background-color var(--course-transition);
}

.course-section-nav__link:hover {
  color: var(--course-blue-700);
  background: var(--course-blue-050);
}

.course-section-nav__link.is-active {
  color: var(--course-blue-700);
  background: var(--course-blue-050);
}

.course-section-nav__link.is-active::after {
  background: var(--course-blue-700);
}


/* ==========================================================
   07. SECCIONES GENERALES
========================================================== */

.course-section {
  position: relative;

  padding: 84px 0;
  scroll-margin-top: 150px;
}

.course-presentation-section,
.course-certification-section {
  background: var(--course-white);
}

.course-modules-section,
.course-faq-section {
  background: var(--course-background);
}

.course-section-heading {
  max-width: 850px;
  margin-bottom: 42px;
}

.course-section-eyebrow {
  margin-bottom: 10px;

  color: var(--course-blue-700);

  font-size: var(--course-type-eyebrow);
  font-weight: 850;
  line-height: 1.3;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.course-section-title {
  margin-bottom: 16px;

  color: var(--course-navy-950);

  font-size: var(--course-type-section-title);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.042em;
}

.course-section-introduction {
  max-width: 780px;
  margin-bottom: 0;

  color: var(--course-text-main);

  font-size: var(--course-type-section-description);
  line-height: 1.72;
}

.course-text-content {
  max-width: 900px;
  margin-bottom: 58px;
}

.course-text-content p {
  margin-bottom: 18px;

  color: var(--course-text-main);

  font-size: 1rem;
  line-height: 1.8;
}

.course-text-content p:last-child {
  margin-bottom: 0;
}

.course-subsection {
  padding: 52px 0;

  border-top: 1px solid var(--course-border);

  scroll-margin-top: 150px;
}

.course-subsection:first-of-type {
  border-top: 0;
}

.course-subsection-heading {
  max-width: 800px;
  margin-bottom: 28px;
}

.course-subsection-title {
  margin-bottom: 14px;

  color: var(--course-navy-950);

  font-size: clamp(1.45rem, 2.4vw, 2.2rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.038em;
}


/* ==========================================================
   08. QUÉ APRENDERÁS
========================================================== */

.course-learning-grid {
  display: grid;

  grid-template-columns:
    repeat(2, minmax(0, 1fr));

  gap: 14px;
}

.course-learning-item {
  display: flex;
  align-items: flex-start;

  gap: 14px;

  min-height: 88px;
  padding: 18px 20px;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-md);

  background: var(--course-background-soft);

  transition:
    transform var(--course-transition),
    border-color var(--course-transition),
    box-shadow var(--course-transition);
}

.course-learning-item:hover {
  transform: translateY(-2px);

  border-color: rgba(7, 95, 187, 0.28);
  box-shadow: var(--course-shadow-sm);
}

.course-learning-item img {
  width: 28px;
  height: 28px;

  flex: 0 0 auto;
  object-fit: contain;
}

.course-learning-item p {
  margin: 1px 0 0;

  color: var(--course-text-main);

  font-size: 0.94rem;
  font-weight: 620;
  line-height: 1.55;
}
/* ==========================================================
   09. HABILIDADES
========================================================== */

.course-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.course-chip {
  display: inline-flex;
  align-items: center;

  min-height: 38px;
  padding: 8px 15px;

  border: 1px solid rgba(7, 95, 187, 0.19);
  border-radius: var(--course-radius-pill);

  color: var(--course-blue-700);
  background: var(--course-blue-050);

  font-size: 0.84rem;
  font-weight: 750;
  line-height: 1.25;
}


/* ==========================================================
   10. HERRAMIENTAS
========================================================== */

.course-tools-grid {
  display: grid;

  grid-template-columns:
    repeat(4, minmax(0, 1fr));

  gap: 14px;
}

.course-tool-card {
  display: flex;
  flex-direction: column;
  justify-content: center;

  min-height: 112px;
  padding: 20px;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-md);

  background: var(--course-white);
  box-shadow: var(--course-shadow-sm);
}

.course-tool-card strong {
  margin-bottom: 6px;

  color: var(--course-navy-950);

  font-size: 1rem;
  font-weight: 850;
}

.course-tool-card span {
  color: var(--course-text-secondary);

  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.4;
}


/* ==========================================================
   11. PROYECTO FINAL
========================================================== */

.course-project {
  padding-bottom: 0;
}

.course-project__grid {
  display: grid;

  grid-template-columns:
    minmax(320px, 0.9fr)
    minmax(0, 1.1fr);

  gap: clamp(32px, 5vw, 62px);
  align-items: center;

  padding: clamp(24px, 4vw, 42px);

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-lg);

  background:
    linear-gradient(
      135deg,
      #f8fbff 0%,
      #ffffff 100%
    );

  box-shadow: var(--course-shadow-md);
}

.course-project__media {
  position: relative;

  width: 100%;
  max-width: 520px;
  aspect-ratio: 1 / 1;

  margin-inline: auto;
  overflow: hidden;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-md);

  background: var(--course-white);
}

.course-project__image {
  position: absolute;
  inset: 0;

  display: block;

  width: 100% !important;
  height: 100% !important;
  max-width: none !important;

  object-fit: contain !important;
  object-position: center !important;
}

.course-project__content {
  min-width: 0;
}

.course-project__content > p:not(.course-section-eyebrow) {
  margin-bottom: 24px;

  color: var(--course-text-main);
  line-height: 1.75;
}

.course-project__deliverables-title {
  margin-bottom: 16px;

  color: var(--course-navy-950);

  font-size: 1rem;
  font-weight: 850;
}

.course-check-list {
  display: grid;
  gap: 11px;

  margin: 0;
  padding: 0;

  list-style: none;
}

.course-check-list li {
  display: flex;
  align-items: flex-start;

  gap: 10px;

  color: var(--course-text-main);

  font-size: 0.92rem;
  line-height: 1.5;
}

.course-check-list li img {
  width: 23px;
  height: 23px;

  flex: 0 0 auto;
  object-fit: contain;
}


/* ==========================================================
   12. MÓDULOS DESPLEGABLES
========================================================== */

.course-modules-list {
  display: grid;
  gap: 16px;
}

.course-module {
  overflow: hidden;

  border: 1px solid var(--course-border-dark);
  border-radius: var(--course-radius-md);

  background: var(--course-white);
  box-shadow: var(--course-shadow-sm);
}

.course-module[open] {
  border-color: rgba(7, 95, 187, 0.34);
  box-shadow: var(--course-shadow-md);
}

.course-module__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 22px;

  padding: 22px 24px;

  cursor: pointer;
  list-style: none;
  user-select: none;

  transition:
    background-color var(--course-transition);
}

.course-module__summary::-webkit-details-marker {
  display: none;
}

.course-module__summary:hover {
  background: var(--course-blue-050);
}

.course-module[open] .course-module__summary {
  border-bottom: 1px solid var(--course-border);
  background: var(--course-blue-050);
}

.course-module__heading {
  min-width: 0;
}

.course-module__number {
  display: block;

  margin-bottom: 7px;

  color: var(--course-blue-700);

  font-size: 0.67rem;
  font-weight: 850;
  line-height: 1.3;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.course-module__title {
  margin-bottom: 7px;

  color: var(--course-navy-950);

  font-size: clamp(1rem, 1.5vw, 1.28rem);
  font-weight: 850;
  line-height: 1.28;
  letter-spacing: -0.018em;
}

.course-module__duration {
  margin: 0;

  color: var(--course-text-secondary);

  font-size: 0.82rem;
  font-weight: 600;
}

.course-module__toggle {
  display: inline-flex;
  align-items: center;

  gap: 9px;
  flex: 0 0 auto;

  color: var(--course-blue-700);

  font-size: 0.82rem;
  font-weight: 800;
}

.course-module__chevron {
  width: 22px;
  height: 22px;

  object-fit: contain;

  transition:
    transform var(--course-transition);
}

.course-module[open] .course-module__chevron {
  transform: rotate(180deg);
}

.course-module__content {
  padding: 26px 24px 30px;
}

.course-module__description {
  max-width: 900px;
  margin-bottom: 28px;

  color: var(--course-text-main);

  font-size: 0.96rem;
  line-height: 1.75;
}

.course-module__includes {
  margin-bottom: 30px;
}

.course-module__includes > h4 {
  margin-bottom: 14px;

  color: var(--course-navy-950);

  font-size: 0.95rem;
  font-weight: 850;
}

.course-module__include-grid {
  display: grid;

  grid-template-columns:
    repeat(4, minmax(0, 1fr));

  gap: 12px;
}

.course-module__include-item {
  display: flex;
  align-items: center;

  gap: 10px;

  min-height: 62px;
  padding: 12px 14px;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-sm);

  background: var(--course-background-soft);
}

.course-module__include-item img {
  width: 27px;
  height: 27px;

  flex: 0 0 auto;
  object-fit: contain;
}

.course-module__include-item span {
  color: var(--course-text-main);

  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.35;
}

.course-module__content-group {
  padding-top: 24px;
  border-top: 1px solid var(--course-border);
}

.course-module__content-heading {
  display: flex;
  align-items: center;

  gap: 10px;
  margin-bottom: 16px;
}

.course-module__content-heading img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.course-module__content-heading h4 {
  margin: 0;

  color: var(--course-navy-950);

  font-size: 0.98rem;
  font-weight: 850;
}

.course-module__lesson-list {
  display: grid;

  grid-template-columns:
    repeat(2, minmax(0, 1fr));

  gap: 10px 26px;

  margin: 0;
  padding-left: 22px;
}

.course-module__lesson-list li {
  padding-left: 4px;

  color: var(--course-text-main);

  font-size: 0.88rem;
  line-height: 1.55;
}


/* ==========================================================
   13. CERTIFICACIÓN
========================================================== */

.course-certification__grid {
  display: grid;

  grid-template-columns:
    minmax(320px, 0.82fr)
    minmax(0, 1.18fr);

  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}

.course-certification__visual {
  display: flex;
  justify-content: center;
}

.course-certificate-card {
  position: relative;

  width: 100%;
  max-width: 480px;
  min-height: 330px;

  overflow: hidden;
  padding: 34px;

  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: var(--course-radius-lg);

  color: var(--course-white);

  background:
    radial-gradient(
      circle at 90% 15%,
      rgba(21, 133, 219, 0.35),
      transparent 38%
    ),
    linear-gradient(
      145deg,
      var(--course-navy-950),
      #0b3555
    );

  box-shadow: var(--course-shadow-lg);
}

.course-certificate-card::before {
  content: "";

  position: absolute;
  inset: 18px;

  pointer-events: none;

  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius:
    calc(var(--course-radius-lg) - 8px);
}

.course-certificate-card__brand {
  position: relative;

  margin-bottom: 30px;

  color: #9fd0ff;

  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.course-certificate-card__label {
  position: relative;

  margin-bottom: 10px;

  font-size: 0.82rem;
  font-weight: 700;

  opacity: 0.75;
}

.course-certificate-card__course {
  position: relative;

  display: block;

  max-width: 340px;
  margin-bottom: 30px;

  font-size: clamp(1.3rem, 2.3vw, 2rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.course-certificate-card__qr {
  position: absolute;
  right: 34px;
  bottom: 40px;

  width: 82px;
  height: 82px;

  object-fit: contain;

  border-radius: 8px;
  background: var(--course-white);
}

.course-certificate-card__validation {
  position: absolute;
  bottom: 42px;
  left: 34px;

  color: rgba(255, 255, 255, 0.76);

  font-size: 0.75rem;
  font-weight: 700;
}

.course-certification__requirements {
  display: grid;

  grid-template-columns:
    repeat(2, minmax(0, 1fr));

  gap: 14px;
  margin-top: 30px;
}

.course-certification-item {
  display: flex;
  align-items: flex-start;

  gap: 14px;
  padding: 18px;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-md);

  background: var(--course-background-soft);
}

.course-certification-item img {
  width: 40px;
  height: 40px;

  flex: 0 0 auto;
  object-fit: contain;
}

.course-certification-item h3 {
  margin-bottom: 5px;

  color: var(--course-navy-950);

  font-size: 0.94rem;
  font-weight: 850;
}

.course-certification-item p {
  margin: 0;

  color: var(--course-text-secondary);

  font-size: 0.82rem;
  line-height: 1.45;
}

.course-certification__includes {
  margin-top: 26px;
  padding: 22px;

  border: 1px solid var(--course-border);
  border-radius: var(--course-radius-md);

  background: var(--course-white);
}

.course-certification__includes h3 {
  margin-bottom: 14px;

  color: var(--course-navy-950);

  font-size: 0.98rem;
  font-weight: 850;
}

.course-certification__includes .course-check-list {
  grid-template-columns:
    repeat(2, minmax(0, 1fr));
}


/* ==========================================================
   14. PREGUNTAS FRECUENTES
========================================================== */

.course-faq-list {
  display: grid;
  gap: 12px;

  max-width: 980px;
}

.course-faq-item {
  overflow: hidden;

  border: 1px solid var(--course-border-dark);
  border-radius: var(--course-radius-md);

  background: var(--course-white);
}

.course-faq-item[open] {
  border-color: rgba(7, 95, 187, 0.34);
  box-shadow: var(--course-shadow-sm);
}

.course-faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 18px;

  min-height: 68px;
  padding: 18px 22px;

  cursor: pointer;
  list-style: none;

  color: var(--course-navy-950);

  font-size: 0.96rem;
  font-weight: 800;
  line-height: 1.4;

  transition:
    color var(--course-transition),
    background-color var(--course-transition);
}

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

.course-faq-item summary:hover {
  color: var(--course-blue-700);
  background: var(--course-blue-050);
}

.course-faq-item[open] summary {
  border-bottom: 1px solid var(--course-border);

  color: var(--course-blue-700);
  background: var(--course-blue-050);
}

.course-faq-item summary img {
  width: 22px;
  height: 22px;

  flex: 0 0 auto;
  object-fit: contain;

  transition:
    transform var(--course-transition);
}

.course-faq-item[open] summary img {
  transform: rotate(180deg);
}

.course-faq-item__answer {
  padding: 20px 22px 22px;
}

.course-faq-item__answer p {
  max-width: 850px;
  margin: 0;

  color: var(--course-text-main);

  font-size: 0.92rem;
  line-height: 1.7;
}


/* ==========================================================
   15. CTA FINAL
========================================================== */

.course-final-cta {
  position: relative;
  overflow: hidden;

  padding: 58px 0;

  color: var(--course-white);

  background:
    radial-gradient(
      circle at 82% 18%,
      rgba(21, 133, 219, 0.3),
      transparent 34%
    ),
    linear-gradient(
      135deg,
      var(--course-navy-950),
      #0b3555
    );
}

.course-final-cta::before {
  content: "";

  position: absolute;
  inset: 0;

  pointer-events: none;

  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px
    );

  background-size: 44px 44px;
}

.course-final-cta .course-container {
  position: relative;
  z-index: 1;
}


/* DISTRIBUCIÓN EN DOS COLUMNAS */

.course-final-cta__grid {
  display: grid;

  grid-template-columns:
    minmax(0, 1.15fr)
    minmax(280px, 0.65fr);

  gap: clamp(38px, 5vw, 70px);
  align-items: center;
}


/* CONTENIDO */

.course-final-cta__content {
  min-width: 0;
  max-width: 700px;
}

.course-final-cta .course-section-eyebrow {
  margin-bottom: 10px;

  color: #9fd0ff;

  font-size: var(--course-type-eyebrow);
  font-weight: 850;
  line-height: 1.3;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.course-final-cta__title {
  max-width: 660px;
  margin-bottom: 16px;

  color: var(--course-white);

  font-size: var(--course-type-section-title);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.042em;
}

.course-final-cta__description {
  max-width: 630px;
  margin-bottom: 20px;

  color: rgba(255, 255, 255, 0.82);

  font-size: var(--course-type-section-description);
  font-weight: 400;
  line-height: 1.72;
}


/* PRECIO */

.course-final-cta__price {
  display: flex;
  flex-direction: column;

  gap: 4px;
  margin-bottom: 18px;
}

.course-final-cta__price span {
  color: rgba(255, 255, 255, 0.72);

  font-size: 0.75rem;
  font-weight: 750;
  line-height: 1.3;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.course-final-cta__price strong {
  color: var(--course-white);

  font-size: clamp(1.65rem, 2.4vw, 2.2rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
}


/* BOTÓN */

.course-final-cta .course-button--primary {
  margin-bottom: 18px;

  color: var(--course-blue-700);
  background: var(--course-white);

  box-shadow:
    0 16px 34px rgba(0, 0, 0, 0.18);
}

.course-final-cta .course-button--primary:hover {
  color: var(--course-blue-700);

  background: #f4f9fe;

  box-shadow:
    0 20px 42px rgba(0, 0, 0, 0.24);
}


/* BENEFICIOS */

.course-final-cta__benefits {
  display: flex;
  flex-wrap: wrap;

  gap: 10px 24px;

  margin: 0;
  padding: 0;

  list-style: none;

  color: rgba(255, 255, 255, 0.82);

  font-size: 0.85rem;
  font-weight: 650;
  line-height: 1.45;
}

.course-final-cta__benefits li {
  display: inline-flex;
  align-items: center;
}

.course-final-cta__benefits li::before {
  content: "✓";

  margin-right: 7px;

  color: #9fd0ff;
  font-weight: 900;
}


/* PORTADA DEL CURSO */

.course-final-cta__media {
  position: relative;

  width: 100%;
  max-width: 320px;
  aspect-ratio: 1 / 1;

  margin: 0 0 0 auto;
  overflow: hidden;

  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--course-radius-lg);

  background: rgba(255, 255, 255, 0.06);

  box-shadow:
    0 24px 58px rgba(0, 0, 0, 0.26);
}

.course-final-cta__media::before {
  content: "";

  position: absolute;
  inset: 8% -8% -8% 8%;
  z-index: -1;

  border-radius: inherit;

  background:
    radial-gradient(
      circle,
      rgba(21, 133, 219, 0.42),
      transparent 68%
    );

  filter: blur(22px);
}

.course-final-cta__media img {
  display: block;

  width: 100%;
  height: 100%;
  max-width: none;

  object-fit: contain;
  object-position: center;
}


/* ==========================================================
   CTA FINAL · TABLET
========================================================== */

@media (max-width: 900px) {

  .course-final-cta {
    padding: 54px 0;
  }

  .course-final-cta__grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .course-final-cta__content {
    max-width: 760px;
  }

  .course-final-cta__media {
    max-width: 360px;
    margin-inline: auto;
  }

}


/* ==========================================================
   CTA FINAL · MÓVIL
========================================================== */

@media (max-width: 720px) {

  .course-final-cta {
    padding: 48px 0;
  }

  .course-final-cta__grid {
    gap: 30px;
  }

  .course-final-cta__title {
    font-size: clamp(1.55rem, 6.8vw, 2.1rem);
  }

  .course-final-cta__description {
    font-size: 0.98rem;
    line-height: 1.68;
  }

  .course-final-cta__price strong {
  font-size: 1.75rem;
  }

  .course-final-cta__benefits {
    flex-direction: column;
    gap: 8px;
  }

  .course-final-cta__media {
    max-width: 300px;
    margin-inline: auto;
  }

}


/* ==========================================================
   CTA FINAL · MÓVIL PEQUEÑO
========================================================== */

@media (max-width: 480px) {

  .course-final-cta {
    padding: 44px 0;
  }

  .course-final-cta__media {
    max-width: 270px;
  }

}

/* ==========================================================
   16. FOOTER
========================================================== */

.campus-course-footer {
  padding: 28px 0;

  color: rgba(255, 255, 255, 0.76);
  background: #04111d;
}

.campus-course-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 24px;
}

.campus-course-footer__inner strong {
  display: block;

  margin-bottom: 4px;

  color: var(--course-white);

  font-size: 0.95rem;
  font-weight: 850;
}

.campus-course-footer__inner p {
  margin: 0;

  font-size: 0.78rem;
  line-height: 1.5;
}

.campus-course-footer nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;

  gap: 12px 20px;
}

.campus-course-footer nav a {
  font-size: 0.8rem;
  font-weight: 650;

  transition:
    color var(--course-transition);
}

.campus-course-footer nav a:hover {
  color: var(--course-white);
}
/* ==========================================================
   17. TABLET GRANDE
========================================================== */

@media (max-width: 1100px) {

  :root {
    --course-sticky-offset: 0px;
  }

  .course-hero__grid {
    grid-template-columns:
      minmax(300px, 0.9fr)
      minmax(0, 1.1fr);

    gap: 42px;
  }

  .course-title {
    font-size: clamp(2.1rem, 2.65vw, 2.85rem);
  }

  .course-features {
    grid-template-columns:
      repeat(3, minmax(0, 1fr));
  }

  .course-tools-grid {
    grid-template-columns:
      repeat(3, minmax(0, 1fr));
  }

  .course-module__include-grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

  .course-certification__grid {
    grid-template-columns:
      minmax(280px, 0.8fr)
      minmax(0, 1.2fr);

    gap: 40px;
  }

}


/* ==========================================================
   18. TABLET
========================================================== */

@media (max-width: 900px) {

  :root {
    --course-sticky-offset: 0px;
  }

  html {
    scroll-padding-top: 150px;
  }

  .course-section,
  .course-subsection {
    scroll-margin-top: 150px;
  }

  .course-hero {
    padding-top: 42px;
  }

  .course-hero__grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .course-cover {
    width: min(100%, 560px);
    margin-inline: auto;
  }

  .course-title,
  .course-lead {
    max-width: none;
  }

  .course-features {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

  .course-enrollment-bar__title {
    white-space: normal;
  }

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

  .course-tools-grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

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

  .course-project__media {
    max-width: 560px;
  }

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

  .course-certification__visual {
    justify-content: flex-start;
  }

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

}


/* ==========================================================
   19. MÓVIL Y TABLET PEQUEÑA
========================================================== */

@media (max-width: 720px) {

  :root {
    --course-sticky-offset: 0px;
  }

  html {
    scroll-padding-top: 150px;
  }

  .course-section,
  .course-subsection {
    scroll-margin-top: 150px;
  }

  .container.course-container {
    width: min(
      calc(100% - 28px),
      var(--course-container-width)
    );
  }

  .course-breadcrumb {
    padding: 14px 0;
  }

  .course-breadcrumb__list {
    font-size: 0.76rem;
  }

  .course-hero {
    padding: 30px 0 34px;
  }

  .course-identity {
    margin-bottom: 14px;
  }

  .course-title {
    margin-bottom: 18px;

    font-size: clamp(1.95rem, 8vw, 2.55rem);
    line-height: 1.06;
  }

  .course-lead {
    font-size: 0.98rem;
    line-height: 1.68;
  }

  .course-price-block {
    align-items: flex-start;
    flex-direction: column;
  }

  .course-price-note {
    margin-bottom: 0;
  }

  .course-actions {
    flex-direction: column;
  }

  .course-button {
    width: 100%;
  }

  .course-features {
    grid-template-columns: 1fr;

    gap: 10px;
    margin-top: 34px;
  }

  .course-feature {
    min-height: 82px;
  }

  .course-technical-data {
    align-items: center;
    flex-direction: column;

    gap: 4px;
  }

  .course-technical-data span[aria-hidden="true"] {
    display: none;
  }

  .course-enrollment-bar {
    display: none;
  }

  .course-section-nav__inner {
    margin-inline: -14px;
    padding-inline: 14px;
  }

  .course-section-nav__link {
    min-height: 48px;
    padding-inline: 14px;

    font-size: 0.8rem;
  }

  .course-section {
    padding: 62px 0;
  }

  .course-section-heading {
    margin-bottom: 32px;
  }

  .course-section-title {
    font-size: clamp(1.55rem, 6.8vw, 2.1rem);
  }

  .course-subsection {
    padding: 40px 0;
  }

  .course-subsection-title {
    font-size: clamp(1.38rem, 6vw, 1.9rem);
  }

  .course-tools-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .course-tool-card {
    min-height: 98px;
    padding: 16px;
  }

  .course-project__grid {
    padding: 18px;
  }

  .course-module__summary {
    align-items: flex-start;
    padding: 18px;
  }

  .course-module__toggle-text {
    display: none;
  }

  .course-module__content {
    padding: 22px 18px 24px;
  }

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

  .course-module__lesson-list {
    grid-template-columns: 1fr;
    gap: 8px;
  }

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

  .course-certification__includes .course-check-list {
    grid-template-columns: 1fr;
  }

  .course-certificate-card {
    min-height: 300px;
    padding: 28px;
  }

  .course-certificate-card__qr {
    right: 28px;
    bottom: 32px;

    width: 72px;
    height: 72px;
  }

  .course-certificate-card__validation {
    bottom: 34px;
    left: 28px;
  }

  .course-final-cta {
    padding: 68px 0;
  }

  .course-final-cta__benefits {
    flex-direction: column;
    gap: 8px;
  }

  .campus-course-footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .campus-course-footer nav {
    justify-content: flex-start;
  }

}


/* ==========================================================
   20. MÓVIL PEQUEÑO
========================================================== */

@media (max-width: 480px) {

  .container.course-container {
    width: min(
      calc(100% - 22px),
      var(--course-container-width)
    );
  }

  .course-title {
    font-size: clamp(1.95rem, 8vw, 2.55rem);
  }

  .course-price {
    font-size: 1.9rem;
  }

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

  .course-module__summary {
    gap: 12px;
  }

  .course-module__title {
    font-size: 1rem;
  }

  .course-certificate-card {
    min-height: 330px;
  }

  .course-certificate-card__qr {
    right: 24px;
    bottom: 32px;
  }

  .course-certificate-card__validation {
    right: 118px;
    bottom: 36px;
    left: 24px;
  }

}


/* ==========================================================
   21. ACCESIBILIDAD Y MOVIMIENTO REDUCIDO
========================================================== */

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

  body.campus-course-page *,
  body.campus-course-page *::before,
  body.campus-course-page *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

}


/* ==========================================================
   22. PROTECCIÓN DEFINITIVA DE IMÁGENES CUADRADAS
========================================================== */

body.campus-course-page .course-cover,
body.campus-course-page .course-project__media {
  width: 100%;
  aspect-ratio: 1 / 1 !important;
  overflow: hidden;
}

body.campus-course-page .course-cover__image,
body.campus-course-page .course-project__image {
  position: absolute;
  inset: 0;

  display: block;

  width: 100% !important;
  height: 100% !important;
  max-width: none !important;

  object-fit: contain !important;
  object-position: center !important;
}


/* ==========================================================
   23. COMPORTAMIENTO STICKY TIPO COURSERA
========================================================== */

body.campus-course-page .course-sticky-wrapper {
  position: sticky;
  top: 0;
  z-index: 900;

  width: 100%;

  background: var(--course-white);

  border-top: 1px solid var(--course-border);
  border-bottom: 1px solid var(--course-border);

  box-shadow:
    0 8px 24px rgba(7, 23, 37, 0.1);
}

body.campus-course-page .course-enrollment-bar,
body.campus-course-page .course-section-nav {
  background: var(--course-white);
}

#presentacion,
#modulos,
#certificacion,
#preguntas-frecuentes {
  scroll-margin-top: 150px;
}


/* ==========================================================
   24. IMPRESIÓN
========================================================== */

@media print {

  .course-sticky-wrapper,
  .course-actions,
  .course-final-cta,
  .campus-course-footer {
    display: none !important;
  }

  .course-section {
    padding: 32px 0;
  }

  .course-module {
    break-inside: avoid;
  }

  .course-module__content {
    display: block !important;
  }

  body.campus-course-page {
    background: #ffffff;
  }

}