/* ==========================================================================
   Lebenssinn - System Styles & Design Tokens
   ========================================================================== */

/* Google Fonts Imports & Root Variables */
:root {
  /* Color Palette (Aesthetic & Clinical) */
  --color-bg-base: #FAF9F5;      /* Ivory Cream */
  --color-bg-card: #FFFFFF;      /* Pure White */
  --color-primary: #713C5A;      /* Plum / Muted Purple */
  --color-primary-light: #945C7D;/* Soft Plum */
  --color-primary-dark: #4A2037; /* Deep Plum / Burgundy */
  --color-accent: #D1C4AD;       /* Warm Sand Gold */
  --color-accent-light: #E8E2D5; /* Lighter Sand */
  --color-text-main: #2F282C;    /* Dark Charcoal (with Plum Undertone) */
  --color-text-muted: #665C62;   /* Muted Plum Gray */
  --color-success: #7A5F71;      /* Muted Plum Health Accent */
  --color-error: #A05252;
  
  /* Borders & Shadows */
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-xl: 32px;
  --border-radius-round: 50%;
  
  --shadow-sm: 0 4px 10px rgba(113, 60, 90, 0.01);
  --shadow-md: 0 10px 30px rgba(113, 60, 90, 0.03);
  --shadow-lg: 0 20px 40px rgba(113, 60, 90, 0.04);
  --shadow-floating: 0 30px 60px rgba(113, 60, 90, 0.06);
  --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.02);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-smooth: 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Layout */
  --container-max-width: 1200px;
  --header-height: 80px;
}

/* Reset & Base HTML Styling */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg-base);
  color: var(--color-text-main);
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* Typography Details */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-primary-dark);
}

p {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

strong {
  font-weight: 600;
  color: var(--color-primary-dark);
}

/* ==========================================================================
   Background Orbs (Antigravity Ambience)
   ========================================================================== */
.bg-orb {
  position: absolute;
  border-radius: var(--border-radius-round);
  filter: blur(120px);
  opacity: 0.15;
  z-index: -1;
  pointer-events: none;
  animation: orbMovement 25s infinite alternate ease-in-out;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background-color: var(--color-primary-light);
  top: -100px;
  right: -100px;
  animation-duration: 20s;
}

.orb-2 {
  width: 600px;
  height: 600px;
  background-color: var(--color-accent);
  top: 800px;
  left: -200px;
  animation-duration: 30s;
}

.orb-3 {
  width: 450px;
  height: 450px;
  background-color: var(--color-primary);
  bottom: 200px;
  right: -150px;
  animation-duration: 25s;
}

@keyframes orbMovement {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(50px, -30px) scale(1.1);
  }
  100% {
    transform: translate(-30px, 40px) scale(0.95);
  }
}

/* ==========================================================================
   Helper Utilities
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-right: auto;
  margin-left: auto;
  padding-inline: 1.5rem; /* Fluid padding prevents touching screen edges on mobile */
}

.text-center { text-align: center; }
.text-success { color: var(--color-success); }

.section-header {
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary-light);
  margin-bottom: 12px;
}

.section-title {
  font-size: 3rem;
  margin-bottom: 16px;
}

.section-subtitle {
  max-width: 700px;
  margin-right: auto;
  margin-left: auto;
  font-size: 1.15rem;
}

.section-line {
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
  margin: 24px auto 0;
  border-radius: var(--border-radius-sm);
}

/* Buttons System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 40px;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(113, 60, 90, 0.2);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--color-accent);
  color: var(--color-primary-dark);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background-color: #FFFFFF;
  border-color: var(--color-primary-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  border: 1px solid var(--color-primary-light);
  color: var(--color-primary);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

/* Floating Reveal Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* Floating Element Class (Autoplay Float + Scroll Parallax) */
.floating-el {
  animation: floatLoop 6s infinite ease-in-out;
  transform: translateY(var(--scroll-translate, 0px));
  transition: transform 0.1s ease-out; /* Smooth transition for parallax changes */
}

@keyframes floatLoop {
  0% { transform: translateY(var(--scroll-translate, 0px)); }
  50% { transform: translateY(calc(var(--scroll-translate, 0px) - 12px)); }
  100% { transform: translateY(var(--scroll-translate, 0px)); }
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
  position: fixed;
  top: 20px;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
}

.header-container {
  width: 90%;
  max-width: var(--container-max-width);
  height: var(--header-height);
  margin: 0 auto;
  padding: 0 32px;
  background-color: rgba(250, 249, 245, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 50px;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px) saturate(180%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.header.scrolled {
  top: 0;
  width: 100%;
}

.header.scrolled .header-container {
  width: 100%;
  border-radius: 0;
  border-left: none;
  border-right: none;
  background-color: rgba(250, 249, 245, 0.9);
  box-shadow: var(--shadow-lg);
}

.logo {
  display: flex;
  flex-direction: column;
}

.logo-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  line-height: 1;
  color: var(--color-primary-dark);
}

.logo-subtext {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-top: 3px;
  color: var(--color-primary-light);
  font-weight: 500;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding: 8px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-primary-dark);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary-light);
  transition: var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
}

.nav-toggle .bar {
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding-top: calc(var(--header-height) + 80px);
  padding-bottom: 100px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background-color: rgba(113, 60, 90, 0.1);
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 24px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-primary);
  border-radius: var(--border-radius-round);
}

.hero-title {
  font-size: 3.8rem;
  line-height: 1.15;
  margin-bottom: 24px;
  font-weight: 600;
}

.hero-description {
  font-size: 1.2rem;
  margin-bottom: 40px;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 30px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background-color: var(--color-accent);
}

/* Hero Visual / Floating image system */
.hero-visual {
  position: relative;
}

.hero-slider-container {
  position: relative;
  width: 100%;
  height: 520px;
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
  border: 4px solid #FFFFFF;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-floating);
  backdrop-filter: blur(8px);
  border-radius: var(--border-radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 5;
}

.info-card-1 {
  bottom: 40px;
  left: -40px;
  max-width: 280px;
  animation-delay: 0.5s;
}

.info-card-2 {
  top: 40px;
  right: -20px;
  font-weight: 600;
  color: var(--color-primary-dark);
  font-size: 0.95rem;
  animation-delay: 1s;
}

.card-icon {
  font-size: 1.8rem;
  color: var(--color-primary-light);
}

.floating-card h4 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.floating-card p {
  font-size: 0.75rem;
}

/* ==========================================================================
   Trayectoria Section (La Historia de Ralph)
   ========================================================================== */
.trayectoria-section {
  padding: 120px 0;
  background-color: rgba(255, 255, 255, 0.4);
  position: relative;
}

.trayectoria-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 80px;
  align-items: center;
}

.trayectoria-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.ralph-image-wrapper {
  position: relative;
  width: 80%;
  max-width: 400px;
}

.ralph-portrait-container {
  width: 100%;
  height: 500px;
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #FFFFFF;
  position: relative;
  z-index: 2;
}

.ralph-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 32% center; /* Horizontally shifted to center Ralph's face in the portrait container */
  display: block;
  transition: var(--transition-smooth);
}

.decorative-frame {
  position: absolute;
  top: 30px;
  left: -30px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--color-accent);
  border-radius: var(--border-radius-xl);
  z-index: 1;
}

.ralph-badge {
  position: absolute;
  bottom: 20px;
  right: -30px;
  background: var(--color-primary-dark);
  color: #FFFFFF;
  padding: 16px 24px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-floating);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.ralph-badge strong {
  color: #FFFFFF;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.1rem;
  display: block;
}

.ralph-badge > span {
  font-size: 0.8rem;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 4px;
  display: block;
}

.trayectoria-text h3 {
  font-size: 2.2rem;
  margin-bottom: 24px;
}

.trayectoria-text p {
  margin-bottom: 20px;
  font-size: 1.1rem;
}

blockquote {
  margin: 32px 0;
  padding: 24px 32px;
  background-color: rgba(209, 196, 173, 0.15);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  position: relative;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-primary-dark);
}

.quote-icon {
  position: absolute;
  top: 15px;
  left: 15px;
  font-size: 3rem;
  opacity: 0.08;
  color: var(--color-primary);
}

/* ==========================================================================
   Formación Section
   ========================================================================== */
.formacion-section {
  padding: 120px 0;
  position: relative;
}

.carrera-grid {
  display: grid;
  grid-template-columns: 1.10fr 0.90fr;
  gap: 80px;
  align-items: flex-start;
}

/* Tabs Container & Navigation */
.tabs-container {
  display: flex;
  flex-direction: column;
  margin-bottom: 40px;
}

.tabs-nav {
  display: flex;
  border-bottom: 2px solid rgba(113, 60, 90, 0.08);
  margin-bottom: 32px;
  width: 100%;
}

.tab-btn {
  flex: 1;
  padding: 12px 16px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  border: none;
  border-bottom: 3px solid transparent;
  background: none;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: normal;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.tab-btn:hover {
  color: var(--color-primary-light);
}

.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* Tab Panels Content Styling */
.tabs-panels {
  background: var(--color-bg-card);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(113, 60, 90, 0.08);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  overflow: hidden;
}

.tab-panel {
  display: none;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.tab-panel.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.tab-panel h3 {
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--color-primary-dark);
}

.tab-intro {
  font-size: 1.1rem;
  color: var(--color-text-main);
  margin-bottom: 28px;
}

.tab-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.tab-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 1rem;
  color: var(--color-text-muted);
}

.tab-list li i {
  font-size: 1.25rem;
  color: var(--color-primary-light);
  margin-top: 3px;
  flex-shrink: 0;
}

.tab-list li span {
  line-height: 1.6;
}

.tab-list li strong {
  color: var(--color-primary-dark);
}

.schedule-detail, .internship-detail {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
  padding-left: 16px;
  border-left: 2px solid var(--color-accent-light);
}

.email-link {
  color: var(--color-primary);
  font-weight: 600;
  border-bottom: 1px dashed var(--color-primary-light);
  transition: var(--transition-fast);
}

.email-link:hover {
  color: var(--color-primary-dark);
  border-bottom-style: solid;
}

.carrera-cta-box {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  padding: 40px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.carrera-cta-box h3 {
  color: #FFFFFF;
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  margin-bottom: 12px;
}

.carrera-cta-box p {
  color: var(--color-accent-light);
  font-size: 1rem;
  margin-bottom: 28px;
}

/* Carrera Visual */
.carrera-visual {
  position: relative;
}

.carrera-media-stack {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: 100%;
}

.carrera-image-box, .carrera-video-box {
  width: 100%;
  position: relative;
  background: var(--color-bg-card);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(113, 60, 90, 0.08);
  transition: var(--transition-smooth);
}

.carrera-image-box:hover, .carrera-video-box:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-floating);
  border-color: var(--color-primary-light);
}

.carrera-visual-img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.carrera-visual-video {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
  background: #000;
}

.media-caption {
  padding: 14px 20px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  background-color: var(--color-bg-card);
  border-top: 1px solid rgba(113, 60, 90, 0.04);
}

.carrera-badge {
  position: absolute;
  top: 40px;
  left: -30px;
  background: var(--color-bg-card);
  color: var(--color-primary-dark);
  padding: 16px 24px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-floating);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 3;
}

.carrera-badge i {
  font-size: 2rem;
  color: var(--color-primary-light);
}

.carrera-badge strong {
  display: block;
  font-size: 1rem;
}

.carrera-badge span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   YouTube Section
   ========================================================================== */
/* Old YouTube section replaced by Multimedia section at the end of the file */

/* ==========================================================================
   Consultorio Clínico (Sesiones)
   ========================================================================== */
.sesiones-section {
  padding: 120px 0;
  position: relative;
}

.sesiones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 48px;
  align-items: stretch;
}

.sesion-card {
  background: var(--color-bg-card);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(113, 60, 90, 0.08);
  box-shadow: var(--shadow-lg);
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.sesion-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-floating);
  border-color: var(--color-primary-light);
}

.sesion-card-badge {
  position: absolute;
  top: 30px;
  right: -30px;
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 36px;
  transform: rotate(45deg);
}

.sesion-icon {
  font-size: 2.8rem;
  color: var(--color-primary-light);
  margin-bottom: 24px;
}

.sesion-card-header h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.sesion-card-header h4 {
  font-size: 1.3rem;
  color: var(--color-primary-light);
  margin-bottom: 24px;
}

.sesion-card-body {
  flex-grow: 1;
}

.sesion-card-body p {
  font-size: 1rem;
  margin-bottom: 30px;
}

.sesion-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}

.sesion-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.sesion-features li i {
  color: var(--color-success);
  font-size: 1.1rem;
}

/* Specific details for pasantes card with image background overlay */
.pasantes-card {
  padding: 0;
}

.sesion-card-image-wrapper {
  height: 220px;
  position: relative;
  overflow: hidden;
}

.pasantes-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.pasantes-card:hover .pasantes-image {
  transform: scale(1.05);
}

.image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 30%, var(--color-bg-card) 100%);
}

.pasantes-card .sesion-icon {
  margin-top: -30px;
  margin-left: 48px;
  position: relative;
  z-index: 2;
  background: var(--color-bg-card);
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  font-size: 1.8rem;
}

.pasantes-card .sesion-card-header,
.pasantes-card .sesion-card-body,
.pasantes-card .sesion-card-footer {
  padding-right: 48px;
  padding-left: 48px;
}

.pasantes-card .sesion-card-footer {
  padding-bottom: 48px;
}

/* ==========================================================================
   Contacto Section
   ========================================================================== */
.contacto-section {
  padding: 120px 0;
  position: relative;
}

.contacto-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  align-items: flex-start;
}

.contacto-info h3 {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.contacto-info p {
  font-size: 1.1rem;
  margin-bottom: 40px;
}

.info-details {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 40px;
}

.info-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.info-item i {
  font-size: 1.5rem;
  color: var(--color-primary-light);
  margin-top: 4px;
}

.info-item strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 4px;
}

.info-item p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-links a {
  width: 48px;
  height: 48px;
  background-color: var(--color-bg-card);
  border: 1px solid rgba(113, 60, 90, 0.12);
  border-radius: var(--border-radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.3rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.social-links a:hover {
  background-color: var(--color-primary);
  color: #FFFFFF;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Contact Form */
.contacto-form-container {
  background: var(--color-bg-card);
  padding: 48px;
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(113, 60, 90, 0.08);
  box-shadow: var(--shadow-lg);
}

.contacto-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(113, 60, 90, 0.15);
  background-color: var(--color-bg-base);
  color: var(--color-text-main);
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background-color: #FFFFFF;
  box-shadow: var(--shadow-inset);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.85fr 0.85fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand .logo {
  margin-bottom: 24px;
}

.footer-brand .logo-text {
  color: #FFFFFF;
}

.footer-brand .logo-subtext {
  color: var(--color-accent);
}

.footer-brand p {
  color: var(--color-accent-light);
  font-size: 0.95rem;
  opacity: 0.8;
  max-width: 340px;
}

.footer-links h4 {
  color: #FFFFFF;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 24px;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-links a {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: #FFFFFF;
  padding-left: 4px;
}

.footer-links li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 40px;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom .signature {
  font-size: 0.8rem;
  color: var(--color-accent);
  letter-spacing: 0.5px;
}



/* ==========================================================================
   Interactive Modal: Programa de Estudios Completo
   ========================================================================== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000; /* Higher than header */
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.modal.open {
  display: flex;
  opacity: 1;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(44, 32, 39, 0.45); /* Muted plum-based transparent overlay */
  backdrop-filter: blur(10px) saturate(140%);
}

.modal-container {
  position: relative;
  background-color: var(--color-bg-card);
  width: 100%;
  max-width: 960px;
  max-height: 85vh;
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(113, 60, 90, 0.12);
  box-shadow: var(--shadow-floating);
  z-index: 5;
  overflow-y: auto;
  padding: 48px;
  transform: translateY(30px);
  transition: transform var(--transition-smooth);
}

.modal.open .modal-container {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 24px;
  right: 28px;
  font-size: 2.5rem;
  color: var(--color-text-muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
  line-height: 1;
}

.modal-close:hover {
  color: var(--color-primary);
  transform: scale(1.1);
}

.modal-header {
  margin-bottom: 28px;
  border-left: 3px solid var(--color-primary);
  padding-left: 16px;
}

.modal-header h2 {
  font-size: 2.6rem;
  color: var(--color-primary-dark);
  line-height: 1.15;
  margin-bottom: 4px;
}

.modal-header p {
  font-size: 0.9rem;
  color: var(--color-primary-light);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* Modal Tabs Navigation */
.modal-tabs {
  display: flex;
  gap: 8px;
  border-bottom: 2px solid rgba(113, 60, 90, 0.06);
  margin-bottom: 32px;
}

.modal-tab-btn {
  padding: 10px 24px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  border: none;
  border-bottom: 3px solid transparent;
  background: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-tab-btn:hover {
  color: var(--color-primary-light);
}

.modal-tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* Panels */
.modal-panel {
  display: none;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.modal-panel.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Grid layout for Seminarios inside modal */
.seminarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.seminario-item {
  background-color: var(--color-bg-base);
  border-radius: var(--border-radius-md);
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  border: 1px solid rgba(113, 60, 90, 0.03);
  transition: var(--transition-fast);
}

.seminario-item:hover {
  background-color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(113, 60, 90, 0.1);
}

.sem-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary-light);
  white-space: nowrap;
  line-height: 1.2;
}

.sem-detail p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin: 0;
}

.sem-detail p strong {
  color: var(--color-primary-dark);
}

.program-trigger-wrapper {
  margin-top: 28px;
}



/* ==========================================================================
   Posgrados Section
   ========================================================================== */
.posgrados-section {
  padding: 120px 0;
  background-color: rgba(255, 255, 255, 0.4);
  position: relative;
}

.posgrados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-bottom: 60px;
}

.posgrado-card {
  background: var(--color-bg-card);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(113, 60, 90, 0.08);
  box-shadow: var(--shadow-lg);
  padding: 32px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: var(--transition-smooth);
}

.posgrado-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-floating);
  border-color: var(--color-primary-light);
}

.posgrado-date {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-radius: var(--border-radius-md);
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 95px;
  text-align: center;
  box-shadow: 0 8px 16px rgba(113, 60, 90, 0.15);
  flex-shrink: 0;
}

.date-day {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.1;
}

.date-month {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

.posgrado-body {
  flex-grow: 1;
}

.posgrado-category {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-primary-light);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.posgrado-body h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 6px;
  line-height: 1.3;
}

.posgrado-topic {
  font-size: 1rem;
  color: var(--color-text-main);
  margin-bottom: 20px;
}

.posgrado-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid rgba(113, 60, 90, 0.06);
  padding-top: 16px;
}

.meta-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: #4A4A4A;
}

.meta-item i {
  color: var(--color-accent);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.meta-item span {
  line-height: 1.4;
}

.meta-item small {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* Posgrados CTA Box */
.posgrados-cta-box {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  padding: 48px;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-floating);
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.posgrados-cta-box h3 {
  color: #FFFFFF;
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.posgrados-cta-box p {
  color: var(--color-accent-light);
  font-size: 1.05rem;
  margin-bottom: 32px;
}

.posgrados-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.posgrados-cta-buttons .btn {
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}



/* ==========================================================================
   Multimedia Section (YouTube, Spotify, Instagram)
   ========================================================================== */
.multimedia-section {
  padding: 120px 0;
  position: relative;
  background-color: rgba(255, 255, 255, 0.2);
}

.multimedia-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
  align-items: stretch;
}

.multimedia-card {
  background: var(--color-bg-card);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(113, 60, 90, 0.08);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.media-card-header {
  margin-bottom: 24px;
}

.media-card-header h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.media-card-header p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.media-icon-yt {
  color: #FF0000;
}

.media-icon-sp {
  color: #1DB954;
}

/* YouTube Container */
.youtube-widget-container {
  background: transparent;
  padding: 0;
  border-radius: 0;
  border: none;
  box-shadow: none;
  margin-bottom: 24px;
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Spotify block */
.spotify-embed-container {
  width: 100%;
  flex-grow: 1;
  display: flex;
  align-items: center;
}

/* Instagram Banner */
/* Video Ratio Wrapper (centered, clean, 16:9 aspect ratio) */
.video-embed-container {
  width: 100%;
  flex-grow: 1;
  display: flex;
  align-items: center;
  margin-top: 10px;
}

.video-ratio-wrapper {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(113, 60, 90, 0.04);
}

.video-ratio-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Instagram Feed Section */
.instagram-feed-section {
  margin-top: 80px;
  border-top: 1px solid rgba(113, 60, 90, 0.08);
  padding-top: 60px;
}

.instagram-feed-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  gap: 24px;
}

.insta-title-box {
  display: flex;
  align-items: center;
  gap: 20px;
}

.instagram-header-icon {
  font-size: 2.8rem;
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  flex-shrink: 0;
}

.insta-title-box h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.insta-title-box p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin: 0;
}

.instagram-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.instagram-post-card {
  background: var(--color-bg-card);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(113, 60, 90, 0.08);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.instagram-post-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-floating);
  border-color: var(--color-primary-light);
}

.post-image-wrapper {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
}

.post-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.instagram-post-card:hover .post-img {
  transform: scale(1.05);
}

.post-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: var(--transition-smooth);
  z-index: 2;
}

.instagram-post-card:hover .post-overlay {
  opacity: 1;
}

.post-stats {
  color: #FFFFFF;
  font-weight: 600;
  font-size: 1.1rem;
  display: flex;
  gap: 24px;
}

.post-stats span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.post-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.post-date {
  font-size: 0.8rem;
  color: var(--color-accent);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.post-content p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-text-main);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ==========================================================================
   14. RESPONSIVE DESIGN (CONSOLIDATED MEDIA QUERIES)
   ========================================================================== */

/* Tablet & Compact Screens (max-width: 1024px) */
@media (max-width: 1024px) {
  /* Layout Containers */
  .hero-grid, 
  .trayectoria-grid, 
  .carrera-grid, 
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  /* Hero Section */
  .hero-section {
    padding-top: calc(var(--header-height) + 40px);
    text-align: center;
  }
  
  .hero-description {
    margin-right: auto;
    margin-left: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }

  .floating-image-container {
    height: 480px;
    max-width: 500px;
    margin: 0 auto;
  }

  .hero-image {
    height: 440px;
  }

  /* Trayectoria Section */
  .trayectoria-visual {
    order: 2;
  }

  /* Formación Section */
  .carrera-visual {
    max-width: 500px;
    margin: 0 auto;
  }

  .carrera-media-stack {
    max-width: 500px;
    margin: 0 auto;
    gap: 24px;
  }

  .carrera-visual-img, 
  .carrera-visual-video {
    height: 240px;
  }

  /* Sesiones Section */
  .sesiones-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  /* Colapso responsivo del menú en 1024px para evitar desbordes */
  .header-container {
    width: 100%;
    border-radius: 0;
    border-top: none;
    border-left: none;
    border-right: none;
    padding: 0 24px;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: rgba(250, 249, 245, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    padding: 40px;
    transform: translateY(-150%);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
    z-index: 999;
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-link {
    font-size: 1.4rem;
  }

  .nav-toggle {
    display: flex;
    z-index: 1001;
  }

  /* Hamburger transform when menu is open */
  .nav-toggle.open .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .nav-toggle.open .bar:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.open .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  /* Posgrados Section */
  .posgrados-grid {
    gap: 24px;
  }
  .posgrados-section {
    padding: 100px 0;
  }

  /* Multimedia & Instagram Sections */
  .multimedia-grid {
    gap: 40px;
  }
  .instagram-grid {
    gap: 24px;
  }
}

/* Mobile Devices & Small Screens (max-width: 768px) */
@media (max-width: 768px) {
  /* Variables & Heights */
  :root {
    --header-height: 70px;
  }

  .header {
    top: 0;
  }

  /* Global section spacing */
  .trayectoria-section,
  .formacion-section,
  .posgrados-section,
  .multimedia-section,
  .sesiones-section,
  .contacto-section {
    padding: 80px 0;
  }

  /* Typography scale */
  .section-title {
    font-size: 2.2rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  /* Hero Section Elements */
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .floating-card {
    padding: 12px 16px;
    gap: 12px;
  }

  /* Position floating cards inside slider bounds to avoid mobile overflow */
  .info-card-1 {
    left: 10px;
    bottom: 20px;
  }

  .info-card-2 {
    right: 10px;
    top: 20px;
  }

  .carrera-badge {
    left: 10px;
    top: 20px;
  }

  /* Compact framing for biography visual offsets */
  .decorative-frame {
    left: -15px;
    top: 15px;
  }

  .ralph-badge {
    right: -15px;
    bottom: 15px;
    padding: 10px 16px;
  }

  /* Symmetric padding for Sessions cards on mobile */
  .sesion-card {
    padding: 24px;
  }

  /* Match pasantes card child spacing with base sesion-card spacing */
  .pasantes-card .sesion-card-header,
  .pasantes-card .sesion-card-body,
  .pasantes-card .sesion-card-footer {
    padding-right: 24px;
    padding-left: 24px;
  }

  .pasantes-card .sesion-card-footer {
    padding-bottom: 24px;
  }

  .pasantes-card .sesion-icon {
    margin-left: 24px;
  }

  /* Multimedia & Instagram Sections */
  .multimedia-card {
    padding: 24px;
  }

  .instagram-feed-section {
    margin-top: 60px;
    padding-top: 40px;
  }

  .instagram-feed-header {
    flex-direction: column;
    text-align: center;
    align-items: stretch;
    gap: 20px;
  }

  .insta-title-box {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .instagram-grid {
    gap: 24px;
  }

  /* Contacto Section */
  .contacto-form-container {
    padding: 24px;
  }

  /* Footer Layout */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* Interactive Modal responsive overrides */
  .modal-container {
    padding: 36px 20px 24px;
    max-height: 90vh;
  }
  
  .modal-header h2 {
    font-size: 2rem;
  }
  
  .seminarios-grid {
    gap: 16px;
  }
  
  /* Career Section Tabs Mobile Layout */
  .tabs-nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    border-bottom: none;
    margin-bottom: 24px;
    padding-bottom: 0;
  }
  
  .tab-btn {
    flex: none;
    width: 100%;
    padding: 10px 8px;
    font-size: 0.85rem;
    text-align: center;
    border: 1px solid rgba(113, 60, 90, 0.12);
    border-radius: var(--border-radius-sm);
    background: rgba(113, 60, 90, 0.02);
    white-space: normal;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border-bottom: 1px solid rgba(113, 60, 90, 0.12);
  }
  
  .tab-btn.active {
    background: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
  }
  
  .modal-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    border-bottom: none;
    margin-bottom: 24px;
    padding-bottom: 0;
  }
  
  .modal-tab-btn {
    flex: none;
    width: 100%;
    padding: 10px 8px;
    font-size: 0.85rem;
    text-align: center;
    border: 1px solid rgba(113, 60, 90, 0.08);
    border-radius: var(--border-radius-sm);
    background: rgba(113, 60, 90, 0.02);
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(113, 60, 90, 0.08);
  }
  
  .modal-tab-btn.active {
    background: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
  }

  /* Posgrados Section mobile overrides */
  .posgrado-card {
    flex-direction: column;
    gap: 20px;
    padding: 24px;
  }

  .posgrado-date {
    flex-direction: row;
    gap: 10px;
    padding: 8px 16px;
    min-width: 100%;
  }

  .date-month {
    margin-top: 0;
  }

  .posgrados-cta-box {
    padding: 32px 20px;
  }

  .posgrados-cta-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }
}