/* =========================
   RESET
========================= */

/* =========================
   VARIABLES
========================= */
:root {
  --bg-dark: #171717;
  --bg-card: #202020;
  --text-light: #fafafa;
  --text-muted: #e8e8e8;
  --primary: #d82323;
  --primary-dark: #a81414;
  --soft-gray: #e8e8e8;
  --border: rgba(255, 255, 255, 0.12);
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
  --radius: 16px;
}

/* =========================
   UTILITIES
========================= */
.container {
  width: min(1180px, 92%);
  margin: 0 auto;
}

.section {
  padding: 90px 0;
}

.center {
  text-align: center;
}

.section-heading {
  margin-bottom: 50px;
}

.section-heading h2 {
  font-size: 2.2rem;
  line-height: 1.2;
  font-family: Georgia, "Times New Roman", serif;
  margin-bottom: 14px;
  color: #3b312f;
}

.section-heading h2 span {
  color: var(--primary);
}

.section-heading p {
  color: #6d6d6d;
  font-size: 0.98rem;
}

.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 12px 22px;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 600;
  transition: 0.25s ease;
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-small {
  padding: 10px 16px;
  font-size: 0.82rem;
}

/* =========================
   HERO
========================= */
.hero {
  position: relative;
  min-height: calc(100vh - 13.4vh);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.18)),
    linear-gradient(to top, rgba(125, 10, 10, 0.38), transparent 35%);
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.12);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 720px;
}

.hero-text {
  max-width: 540px;
  margin-left: auto;
  margin-right: 40px;
  margin-bottom: 90px;
}

.hero-text h1 {
  font-size: 3.5rem;
  line-height: 1.05;
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  padding-top: 6.5rem;
  margin-bottom: 20px;
}

.hero-text p {
  color: #f2f2f2;
  font-size: 1.75rem;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: auto;
  padding-bottom: 40px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(8px);
  border-radius: 14px;
  padding: 22px 18px;
  min-height: 110px;
  color: #fff;
}

.feature-icon {
  font-size: 1.5rem;
  margin-bottom: 14px;
}

.card-text {
  font-size: 1.4rem;
  line-height: 1.4;
  font-weight: 500;
}

/* =========================
   PURPOSE
========================= */
.purpose-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 70px;
  align-items: center;
}

.purpose-images {
  display: flex;
}

.purpose-images img {
  width: 100%;
  border-radius: 16px;
  object-fit: cover;
}

.img-large {
  min-height: 445px;
  min-width: 338px;
  max-height: 445px;
  max-width: 338px;
}

.img-small.top {
  min-height: 232px;
  min-width: 244px;
  max-height: 232px;
  max-width: 244px;
}

.img-small.bottom {
  min-height: 253px;
  min-width: 294px;
  max-height: 253px;
  max-width: 294px;
}

.purpose-text h2 {
  font-size: 2.3rem;
  line-height: 1.2;
  font-family: Georgia, "Times New Roman", serif;
  color: #3a302d;
  margin-bottom: 22px;
}

.purpose-text h2 span {
  color: var(--primary);
}

.purpose-text p {
  color: #666;
  margin-bottom: 26px;
  max-width: 500px;
}

.check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.check-list li {
  position: relative;
  padding-left: 42px;
  color: #555;
}

.check-list li > img {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: #f2b233;
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: bold;
}

/* =========================
   ABP
========================= */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.step-card {
  position: relative;
  background: #202020;
  color: white;
  padding: 2rem;
  border-radius: 12px;
  width: 380px;
}

.step-card::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -18px;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 18px solid transparent;
  border-bottom: 18px solid transparent;
  border-left: 18px solid #202020;
}

.step-card:last-child::after {
  display: none;
}

.step-number {
  position: absolute;
  top: 10px;
  right: 18px;
  font-size: 4.4rem;
  font-weight: bold;
  color: rgba(255, 255, 255, 0.24);
  font-family: "Lora", serif;
}

.step-card h3 {
  font-size: 1.15rem;
  line-height: 1.3;
  margin-top: 30px;
  margin-bottom: 16px;
  max-width: 240px;
}

.step-card p {
  color: #cfcfcf;
  font-size: 0.92rem;
  max-width: 290px;
}

/* =========================
   DESK
========================= */
.desk-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.1fr;
  gap: 50px;
  align-items: center;
}

.desk-image {
  aspect-ratio: 534 / 681;
}

.desk-image img {
  width: 100%;
  height: 100%;
  border-radius: 18px;
  object-fit: cover;
  min-height: 0;
}

.desk-content h2 {
  font-size: 2.2rem;
  line-height: 1.2;
  font-family: Georgia, "Times New Roman", serif;
  margin-bottom: 14px;
  color: #3a302d;
}

.desk-content h2 span {
  color: var(--primary);
}

.desk-content > p {
  color: #666;
  margin-bottom: 26px;
  max-width: 650px;
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.accordion-item {
  background: #ececec;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e1e1e1;
}

.accordion-header {
  width: 100%;
  background: transparent;
  border: none;
  text-align: left;
  padding: 18px 18px;
  font-size: 0.95rem;
  cursor: pointer;
  color: #333;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.accordion-body {
  padding: 0 18px 18px;
  color: #6a6a6a;
  font-size: 0.92rem;
}

.accordion-item:not(.active) .accordion-body {
  display: none;
}

/* Animación para que el SVG gire suavemente */
.accordion-header img {
  display: inline-block;
  transition: transform 0.3s ease-in-out;
}

/* Cuando el acordeón está activo, el SVG gira 180 grados */
.accordion-item.active .accordion-header img {
  transform: rotate(180deg);
}

/* --- El resto del CSS de la animación se queda igual --- */
.accordion-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease-in-out;
  color: #6a6a6a;
  font-size: 0.92rem;
}

.accordion-body > p {
  overflow: hidden;
  margin: 0;
  padding: 0 18px;
  transition: padding 0.3s ease-in-out;
}

.accordion-item.active .accordion-body {
  grid-template-rows: 1fr;
}

.accordion-item.active .accordion-body > p {
  padding: 0 18px 18px;
}

/* =========================
   PROGRAMS
========================= */
.program-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.program-card {
  position: relative;
  aspect-ratio: 631 / 305;
  min-height: 0;
  border-radius: 16px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.program-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.78),
    rgba(0, 0, 0, 0.24)
  );
}

.program-content {
  position: relative;
  z-index: 2;
  color: #fff;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end; /* Lo mantiene abajo */
  padding: 40px; /* Un padding uniforme y más grande en todos los lados */
}

.program-content h3 {
  font-size: 2rem;
  font-family: Georgia, "Times New Roman", serif;
  margin-bottom: 8px;
}

.program-content p {
  color: #dddddd;
  margin-bottom: 14px;
  font-size: 0.92rem;
  max-width: 260px;
}

.program-content .btn {
  align-self: flex-start;
  width: fit-content;
}

/* =========================
   CTA
========================= */
.cta {
  position: relative;
  background: url("../assets/graduate-woman.png") top center / cover no-repeat;
  padding: 90px 0 70px;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(125, 10, 10, 0.45), rgba(0, 0, 0, 0.35)),
    rgba(0, 0, 0, 0.2);
}

.cta-overlay {
  position: absolute;
  inset: 0;
}

.cta-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  align-items: end;
  gap: 30px;
}

.cta-box {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 46px 38px;
  color: #fff;
  max-width: 620px;
}

.cta-box h2 {
  font-size: 2.35rem;
  line-height: 1.15;
  font-family: Georgia, "Times New Roman", serif;
  margin-bottom: 18px;
}

.cta-box p {
  color: #ececec;
  margin-bottom: 24px;
}

.cta-image {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}

.cta-image img {
  max-height: 470px;
  object-fit: contain;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 1100px) {
  .hero-text {
    margin-right: 0;
  }

  .hero-text h1 {
    font-size: 3rem;
  }

  .purpose-grid,
  .desk-grid,
  .cta-grid {
    grid-template-columns: 1fr;
  }

  .cta-image {
    justify-content: center;
  }

  .cta-image img {
    max-height: 380px;
  }
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    padding: 120px 0 50px;
  }

  .hero-content {
    min-height: auto;
  }

  .hero-text {
    margin-left: 0;
    max-width: 100%;
    margin-bottom: 50px;
  }

  .hero-features,
  .steps-grid,
  .program-grid {
    grid-template-columns: 1fr 1fr;
  }

  .purpose-images {
    grid-template-columns: 1fr;
    grid-template-areas:
      "large"
      "top"
      "bottom";
    gap: 14px;
  }

  .img-large,
  .img-small.top,
  .img-small.bottom {
    height: auto;
  }

  .menu {
    gap: 16px;
  }
}

@media (max-width: 640px) {
  .nav {
    flex-direction: column;
    justify-content: center;
    gap: 12px;
    height: auto;
    padding: 18px 0;
  }

  .menu {
    flex-wrap: wrap;
    justify-content: center;
  }

  .section {
    padding: 70px 0;
  }

  .hero-text h1 {
    font-size: 2.35rem;
  }

  .hero-text p {
    font-size: 1rem;
  }

  .hero-features,
  .steps-grid,
  .program-grid {
    grid-template-columns: 1fr;
  }

  .section-heading h2,
  .purpose-text h2,
  .desk-content h2,
  .cta-box h2 {
    font-size: 1.9rem;
  }

  .cta-box {
    padding: 32px 24px;
  }

  .program-content h3 {
    font-size: 1.65rem;
  }
}