@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700&family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Radiant Premium Dark-Luxury Palette */
  --bg-dark: #050505;
  --bg-dark-rgb: 5, 5, 5;
  --bg-card: rgba(18, 18, 22, 0.7);
  --bg-card-hover: rgba(28, 28, 35, 0.85);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-active: rgba(204, 163, 85, 0.45);
  
  --text-main: #ffffff;      /* Pure White */
  --text-muted: #94a3b8;     /* Slate 400 */
  
  /* Vibrant Creative Accents */
  --accent-primary: #8b5cf6;   /* Violet */
  --accent-secondary: #ec4899; /* Pink MUA */
  --accent-gold: #cca355;      /* Luxury Gold */
  
  --grad-hero: linear-gradient(135deg, #8b5cf6 0%, #ec4899 50%, #cca355 100%);
  --grad-btn: linear-gradient(135deg, #ffffff 0%, #f3f4f6 50%, #e5e7eb 100%);
  --grad-btn-hover: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
  
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-headline: 'Cormorant Garamond', serif;
  --transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-hover: 0 20px 40px rgba(139, 92, 246, 0.15), 0 1px 10px rgba(139, 92, 246, 0.05);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-primary) #f1f5f9;
}

body {
  background-color: #050505; /* Elegant Deep Black */
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.6;
  position: relative;
}
/* Glowing Watercolor Pastels in Background */
.glow-bg-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: -2;
  overflow: hidden;
}

.glow-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.55;
}

.blob-1 {
  top: -10%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
  animation: float-slow 20s infinite alternate;
}

.blob-2 {
  bottom: -10%;
  left: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.06) 0%, transparent 70%);
  animation: float-slow 25s infinite alternate-reverse;
}

.blob-3 {
  top: 40%;
  left: 30%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(204, 163, 85, 0.04) 0%, transparent 70%);
  animation: float-slow 18s infinite alternate;
}

@keyframes float-slow {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(60px, -40px) scale(1.08); }
  100% { transform: translate(-30px, 50px) scale(0.95); }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #050505;
}
::-webkit-scrollbar-thumb {
  background: rgba(204, 163, 85, 0.3);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* Header & Glass Nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(5, 5, 5, 0.75);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition);
}

header.scrolled {
  background: rgba(5, 5, 5, 0.95);
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--text-main);
  letter-spacing: 1px;
}

.logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
  border-radius: 4px;
  filter: contrast(1.1);
}

.logo-text span {
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  gap: 25px;
  list-style: none;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  transition: var(--transition);
  position: relative;
  padding: 5px 0;
}

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

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

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

.btn-nav {
  background: var(--grad-btn);
  color: #050505 !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 700;
  font-family: var(--font-title);
  border: 1px solid rgba(255, 255, 255, 0.4);
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.05), inset 0 1px 2px #fff;
}

.btn-nav:hover {
  background: var(--grad-btn-hover);
  color: #000 !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(255, 255, 255, 0.2), inset 0 1px 2px #fff;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
}

.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--text-main);
  border-radius: 2px;
  transition: var(--transition);
}

/* Immersive Hero Section */
.hero {
  position: relative;
  min-height: 95vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 150px 20px 80px;
  background-image: url('assets/hero-banner.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0.22;
  filter: grayscale(100%) contrast(1.25) brightness(0.65);
  pointer-events: none;
}

.hero-particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 5, 5, 0.85) 0%, rgba(5, 5, 5, 0.7) 60%, #050505 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 950px;
}

.hero-tagline {
  font-family: var(--font-title);
  font-size: 0.9rem;
  letter-spacing: 5px;
  text-transform: uppercase;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 25px;
  font-weight: 800;
  display: inline-block;
}

.hero-title {
  font-family: var(--font-headline);
  font-size: clamp(3rem, 7vw, 5.2rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin-bottom: 30px;
  color: var(--text-main);
  text-transform: none;
}

.hero-desc {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 50px;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Statistics Bar */
.stats-bar {
  background: rgba(18, 18, 22, 0.8);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  padding: 40px 20px;
  position: relative;
  z-index: 10;
  box-shadow: var(--shadow-premium);
}

.stats-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-item {
  text-align: center;
  border-right: 1px solid var(--border-glass);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 1px;
}

/* Sections Base Styling */
.section {
  padding: 120px 20px;
  position: relative;
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-tag {
  font-family: var(--font-title);
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 500;
  letter-spacing: -0.5px;
  color: var(--text-main);
  text-transform: none;
}

/* Reveal Animations */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.active {
  opacity: 1;
  transform: translateY(0);
}

/* Grid Systems */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* Courses Cards with Premium Soft Shadows */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(285px, 1fr));
  gap: 35px;
}

.course-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-premium);
}

.course-card:hover {
  transform: translateY(-12px);
  border-color: var(--border-glass-active);
  box-shadow: var(--shadow-hover);
  background: var(--bg-card-hover);
}

.course-img-wrapper {
  position: relative;
  width: 100%;
  padding-top: 65%;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(219, 39, 119, 0.05) 100%);
}

.course-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.course-card:hover .course-img {
  transform: scale(1.08);
}

.course-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(124, 58, 237, 0.2);
  color: var(--text-main);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 800;
  font-family: var(--font-title);
  letter-spacing: 0.5px;
}

.course-body {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-title {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-main);
}

.course-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 25px;
  flex-grow: 1;
  font-weight: 500;
  line-height: 1.6;
}

.course-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid var(--border-glass);
}

.course-price {
  font-family: var(--font-headline);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-main);
}

.course-price span {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

.btn-card {
  background: transparent;
  color: var(--text-main);
  border: 1px solid rgba(15, 23, 42, 0.15);
  padding: 10px 22px;
  border-radius: 30px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition);
}

.course-card:hover .btn-card {
  background: var(--grad-btn);
  border-color: transparent;
  color: #050505 !important;
  box-shadow: 0 4px 10px rgba(255, 255, 255, 0.15);
}

/* Models / Casting Cards */
.casting-filter-bar {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(18, 18, 22, 0.8);
  color: var(--text-muted);
  border: 1px solid var(--border-glass);
  padding: 10px 24px;
  border-radius: 50px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--transition);
  box-shadow: var(--shadow-premium);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--grad-btn);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.25);
}

.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 35px;
}

.model-card {
  background: rgba(20, 20, 25, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow-premium);
}

.model-card:hover {
  transform: translateY(-10px);
  border-color: var(--border-glass-active);
  box-shadow: var(--shadow-hover);
}

.model-img-wrapper {
  position: relative;
  width: 100%;
  padding-top: 140%;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(219, 39, 119, 0.05) 100%);
}

.model-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.model-card:hover .model-img {
  transform: scale(1.06);
}

.model-info-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(15, 23, 42, 0.8) 80%, rgba(15, 23, 42, 0.98) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px 24px;
  color: #ffffff;
}

.model-name {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.model-tags {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-gold);
  letter-spacing: 1px;
}

/* Interactive Booking Configurator Widget */
.configurator-box {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  background: rgba(20, 20, 25, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  padding: 50px;
  box-shadow: var(--shadow-premium);
  position: relative;
  overflow: hidden;
}

.configurator-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--grad-hero);
}

.configurator-inputs {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.range-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  background: #e2e8f0;
  border-radius: 5px;
  outline: none;
  margin-top: 8px;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--grad-btn);
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(124, 58, 237, 0.3);
  transition: transform 0.2s;
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.configurator-result {
  background: radial-gradient(circle at center, rgba(124, 58, 237, 0.04) 0%, #fafafa 100%);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}

.result-glow-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 180px;
  height: 180px;
  background: rgba(124, 58, 237, 0.08);
  filter: blur(80px);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.result-price {
  font-family: var(--font-headline);
  font-size: clamp(3rem, 5vw, 4.2rem);
  font-weight: 800;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 15px 0;
  text-shadow: 0 10px 20px rgba(124, 58, 237, 0.15);
}

/* Portafolio Masonry */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  grid-auto-rows: 260px;
  gap: 25px;
}

.portfolio-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  transition: var(--transition);
  box-shadow: var(--shadow-premium);
}

.portfolio-item.wide {
  grid-column: span 2;
}

.portfolio-item.tall {
  grid-row: span 2;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-hover);
}

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

.portfolio-item:hover .portfolio-img {
  transform: scale(1.08);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: var(--transition);
  padding: 30px;
  text-align: center;
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-title {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--text-main);
}

.portfolio-category {
  font-size: 0.8rem;
  font-weight: 800;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 25px;
}

/* Instagram Feed Simulator */
.instagram-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.insta-card {
  background: rgba(20, 20, 25, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  transition: var(--transition);
}

.insta-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.insta-header {
  padding: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border-glass);
}

.insta-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--grad-hero);
  padding: 1.5px;
}

.insta-avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
}

.insta-user {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--text-main);
}

.insta-img-wrapper {
  position: relative;
  width: 100%;
  padding-top: 100%; /* Square */
  overflow: hidden;
  background: #f1f5f9;
}

.insta-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.insta-body {
  padding: 15px;
  font-size: 0.8rem;
}

.insta-actions-bar {
  display: flex;
  gap: 12px;
  font-size: 14px;
  margin-bottom: 8px;
  color: var(--text-main);
}

.insta-likes {
  font-weight: 800;
  margin-bottom: 5px;
  color: var(--text-main);
}

.insta-caption {
  color: var(--text-muted);
  line-height: 1.4;
}

.insta-caption strong {
  color: var(--text-main);
}

/* Virtual Classroom Simulator (Radiant clean) */
.virtual-classroom {
  background: rgba(20, 20, 25, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  padding: 60px 40px;
  max-width: 850px;
  margin: 0 auto;
  box-shadow: var(--shadow-premium);
  position: relative;
  overflow: hidden;
}

.virtual-classroom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--grad-hero);
}

.virtual-header {
  text-align: center;
  margin-bottom: 50px;
}

.virtual-icon {
  font-size: 4rem;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}

.virtual-form {
  max-width: 420px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

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

.form-group label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: var(--text-main);
  padding: 14px 20px;
  border-radius: 10px;
  font-family: var(--font-body);
  transition: var(--transition);
  font-size: 0.95rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: rgba(20, 20, 25, 0.8);
  box-shadow: 0 0 12px rgba(124, 58, 237, 0.1);
}

/* Classroom Dashboard UI */
.dashboard-container {
  display: none;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 25px;
  margin-bottom: 40px;
}

.student-welcome h3 {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 5px;
}

.student-welcome p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.btn-logout {
  background: transparent;
  color: var(--accent-secondary);
  border: 1px solid rgba(219, 39, 119, 0.25);
  padding: 8px 18px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 700;
  transition: var(--transition);
}

.btn-logout:hover {
  background: rgba(219, 39, 119, 0.05);
  border-color: var(--accent-secondary);
  transform: translateY(-2px);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.7fr 1.3fr;
  gap: 40px;
}

.dashboard-main h4, .dashboard-side h4 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 20px;
  border-left: 4px solid var(--accent-primary);
  padding-left: 12px;
  color: var(--text-main);
}

.classroom-videos {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.video-item {
  background: #f8fafc;
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  gap: 20px;
  align-items: center;
  transition: var(--transition);
}

.video-item:hover {
  border-color: var(--border-glass-active);
  background: rgba(20, 20, 25, 0.8);
  transform: translateX(5px);
  box-shadow: var(--shadow-premium);
}

.video-thumb {
  width: 110px;
  height: 70px;
  background: var(--grad-hero);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0,0,0,0.2);
  box-shadow: 0 4px 10px rgba(124, 58, 237, 0.15);
}

.video-info h5 {
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 5px;
  color: var(--text-main);
}

.video-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.resources-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.resource-link {
  background: #f8fafc;
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-decoration: none;
  color: var(--text-main);
  transition: var(--transition);
}

.resource-link:hover {
  border-color: var(--accent-primary);
  background: rgba(20, 20, 25, 0.8);
  box-shadow: var(--shadow-premium);
}

.resource-name {
  font-size: 0.9rem;
  font-weight: 700;
}

.resource-icon {
  color: var(--accent-primary);
  font-size: 0.9rem;
}

/* FAQ & Testimonials accordion */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border-glass);
  padding: 24px 0;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question h4 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  transition: var(--transition);
}

.faq-question:hover h4 {
  color: var(--accent-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: max-height 0.4s ease;
  margin-top: 0;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  margin-top: 18px;
}

.faq-toggle-icon {
  font-size: 1.2rem;
  transition: transform 0.4s ease;
  color: var(--accent-primary);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
  color: var(--accent-secondary);
}

/* Testimonials Carousel */
.testimonials-slider {
  max-width: 700px;
  margin: 60px auto 0;
  position: relative;
  text-align: center;
}

.testimonial-slide {
  display: none;
}

.testimonial-slide.active {
  display: block;
  animation: fadeIn 0.6s ease;
}

.testimonial-quote {
  font-family: var(--font-title);
  font-style: italic;
  font-size: 1.35rem;
  font-weight: 400;
  margin-bottom: 30px;
  line-height: 1.7;
  color: var(--text-main);
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.author-img {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--accent-primary);
  box-shadow: 0 4px 10px rgba(124, 58, 237, 0.15);
}

.author-info {
  text-align: left;
}

.author-name {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--text-main);
}

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

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 40px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.1);
  cursor: pointer;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--grad-btn);
  width: 25px;
  border-radius: 5px;
}

/* Glassmorphic Modals (Light mode compatible) */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: rgba(20, 20, 25, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.15);
  animation: modalEnter 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--grad-hero);
}

@keyframes modalEnter {
  from { transform: scale(0.95) translateY(30px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-close {
  position: absolute;
  top: 25px;
  right: 25px;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
  line-height: 1;
}

.modal-close:hover {
  color: var(--text-main);
  transform: rotate(90deg);
}

.modal-body {
  padding: 50px;
}

.modal-title {
  font-family: var(--font-headline);
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 30px;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.col-span-2 {
  grid-column: span 2;
}

/* File Upload Premium Style */
.file-upload-wrapper {
  position: relative;
  background: #f8fafc;
  border: 2px dashed rgba(124, 58, 237, 0.25);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  transition: var(--transition);
}

.file-upload-wrapper:hover {
  border-color: var(--accent-primary);
  background: rgba(20, 20, 25, 0.8);
  box-shadow: var(--shadow-premium);
}

.file-upload-wrapper input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}

.file-upload-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.file-upload-label i {
  font-size: 2rem;
  color: var(--accent-primary);
  margin-bottom: 12px;
  display: block;
}

/* Model Profile Inside Modal (Upgraded) */
.profile-modal-grid {
  display: grid;
  grid-template-columns: 1.8fr 3.2fr;
  gap: 40px;
}

.profile-img-box {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-premium);
}

.profile-img-box img {
  width: 100%;
  display: block;
}

.profile-details h3 {
  font-family: var(--font-headline);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--text-main);
  text-transform: uppercase;
}

.profile-tagline {
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 25px;
  letter-spacing: 0.5px;
}

.profile-specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.spec-item {
  background: #f8fafc;
  border: 1px solid var(--border-glass);
  padding: 12px 18px;
  border-radius: 10px;
}

.spec-item span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.spec-item strong {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
}

.profile-bio {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 30px;
}

.profile-services {
  margin-bottom: 30px;
}

.services-list-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.service-tag {
  background: rgba(124, 58, 237, 0.08);
  color: var(--text-main);
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid rgba(124, 58, 237, 0.15);
}

.profile-actions {
  display: flex;
  gap: 20px;
}

/* Footer Section */
footer {
  background: rgba(20, 20, 25, 0.8);
  border-top: 1px solid var(--border-glass);
  padding: 100px 20px 40px;
  box-shadow: 0 -10px 30px rgba(15, 23, 42, 0.02);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 2fr;
  gap: 50px;
  max-width: 1200px;
  margin: 0 auto 60px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 20px 0 30px;
  max-width: 300px;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #faf9f6;
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--grad-btn);
  color: #fff;
  border-color: transparent;
  transform: translateY(-4px);
  box-shadow: 0 6px 15px rgba(124, 58, 237, 0.2);
}

.footer-nav-col h5 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  margin-bottom: 25px;
  color: var(--text-main);
  font-weight: 800;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-primary);
  padding-left: 6px;
}

.footer-contact h5 {
  font-family: var(--font-title);
  margin-bottom: 25px;
  font-weight: 800;
}

.contact-form-mini {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-form-mini input, .contact-form-mini textarea {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: var(--text-main);
  padding: 12px 16px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition);
}

.contact-form-mini textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form-mini input:focus, .contact-form-mini textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: #fff;
}

.btn-submit-mini {
  background: var(--grad-btn);
  color: #050505 !important;
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 12px 20px;
  border-radius: 8px;
  font-family: var(--font-title);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.btn-submit-mini:hover {
  background: var(--grad-btn-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 40px;
  border-top: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-legal-links {
  display: flex;
  gap: 25px;
}

.footer-legal-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer-legal-links a:hover {
  color: var(--accent-primary);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .configurator-box {
    grid-template-columns: 1fr;
  }
  .instagram-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: clamp(1.8rem, 7vw, 2.4rem) !important;
    line-height: 1.2;
    margin-bottom: 20px;
  }
  .section-title {
    font-size: clamp(1.6rem, 6vw, 2rem) !important;
    line-height: 1.2;
  }
  .nav-menu {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  .grid-2, .stats-container, .instagram-grid {
    grid-template-columns: 1fr;
  }
  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 20px;
  }
  .stat-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
  .profile-modal-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .col-span-2 {
    grid-column: span 1;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .nav-menu.mobile-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(5, 5, 5, 0.98);
    border-bottom: 2px solid var(--accent-gold);
    padding: 30px 20px;
    gap: 20px;
    box-shadow: 0 25px 40px rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
  }

  .nav-menu.mobile-active .nav-link {
    color: #ffffff !important;
    font-size: 1.1rem;
    font-weight: 600;
    display: block;
    width: 100%;
    text-align: center;
    padding: 8px 0;
    transition: color 0.3s ease;
  }

  .nav-menu.mobile-active .nav-link:hover,
  .nav-menu.mobile-active .nav-link.active {
    color: var(--accent-gold) !important;
  }
}

/* Animation Helper classes */
.fadeIn {
  opacity: 1;
  animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Famous Graduates Grid (Salón de la Fama) */
.famous-graduates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.famous-card {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.03);
  transition: var(--transition);
}

.famous-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(124, 58, 237, 0.08);
  border-color: rgba(124, 58, 237, 0.2);
}

.famous-img-wrapper {
  aspect-ratio: 3/4;
  overflow: hidden;
  position: relative;
  background: #f1f5f9;
}

.famous-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.famous-card:hover .famous-img {
  transform: scale(1.06);
}

.famous-info {
  padding: 15px 20px 20px;
  text-align: center;
}

.famous-info h5 {
  font-family: var(--font-title);
  font-size: 1rem;
  margin-bottom: 5px;
  color: var(--text-main);
  font-weight: 800;
}

.famous-info span {
  font-size: 0.8rem;
  color: var(--accent-primary);
  font-weight: 700;
}

/* Staff Members Section */
.staff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.staff-card {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  padding: 25px 20px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.02);
  transition: var(--transition);
}

.staff-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(124, 58, 237, 0.06);
  border-color: rgba(124, 58, 237, 0.15);
}

.staff-img-wrapper {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 20px;
  border: 2px solid var(--accent-gold);
  background: #f1f5f9;
}

.staff-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.staff-info h4 {
  font-family: var(--font-title);
  font-size: 1.1rem;
  margin-bottom: 5px;
  color: var(--text-main);
  font-weight: 800;
}

.staff-role {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  display: block;
  margin-bottom: 15px;
}

.staff-skills-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.staff-tag {
  background: rgba(124, 58, 237, 0.05);
  border: 1px solid rgba(124, 58, 237, 0.1);
  color: var(--accent-primary);
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: 20px;
  font-weight: 600;
}

/* Hero Segmenting Tabs */
.btn-segment {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  padding: 12px 28px;
  border-radius: 50px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-premium);
}

.btn-segment:hover {
  transform: translateY(-2px);
  color: var(--text-main);
  border-color: rgba(124, 58, 237, 0.25);
  box-shadow: 0 8px 20px rgba(124, 58, 237, 0.05);
}

.btn-segment.active {
  background: var(--grad-btn);
  color: #fff;
  border: none;
  box-shadow: 0 8px 25px rgba(219, 39, 119, 0.25);
}

/* Casting Image Hover Swap */
.model-img-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  aspect-ratio: 2 / 3;
}

.model-img-hover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  transform: scale(1.02);
}

.model-card:hover .model-img-hover {
  opacity: 1;
}

/* Enrollment Stepper UI */
.stepper-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  position: relative;
}

.stepper-header::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--border-glass);
  z-index: 1;
}

.step-indicator {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 30%;
}

.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #e2e8f0;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 5px;
  font-size: 0.9rem;
  transition: var(--transition);
  border: 2px solid #fff;
}

.step-indicator.active .step-num {
  background: var(--accent-primary);
  color: #fff;
  box-shadow: 0 4px 10px rgba(124, 58, 237, 0.3);
}

.step-indicator.completed .step-num {
  background: var(--accent-secondary);
  color: #fff;
  box-shadow: 0 4px 10px rgba(219, 39, 119, 0.3);
}

.step-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  text-align: center;
}

.step-indicator.active .step-label {
  color: var(--text-main);
}

.step-pane {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.step-pane.active {
  display: block;
}

.stepper-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
  gap: 15px;
}

.payment-warning {
  background: rgba(219, 39, 119, 0.05);
  border: 1px dashed rgba(219, 39, 119, 0.3);
  padding: 12px;
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--accent-secondary);
  margin-top: 8px;
  line-height: 1.4;
}

/* Antropometric & Student Portal Upgrades */
.dashboard-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 20px;
}

@media (max-width: 768px) {
  .dashboard-container {
    grid-template-columns: 1fr;
  }
}

.dashboard-section {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 25px;
  box-shadow: var(--shadow-premium);
}

.metric-bar-container {
  margin-bottom: 18px;
}

.metric-label-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.metric-bar-bg {
  height: 10px;
  background: #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.metric-bar-fill {
  height: 100%;
  background: var(--grad-btn);
  border-radius: 10px;
  transition: width 1s ease-out;
}

.challenge-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  margin-bottom: 10px;
  transition: var(--transition);
}

.challenge-item:hover {
  transform: translateX(4px);
  border-color: rgba(124, 58, 237, 0.15);
}

.challenge-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
  cursor: pointer;
  margin-top: 2px;
}

.challenge-text h6 {
  font-weight: 800;
  font-size: 0.85rem;
  margin-bottom: 2px;
}

.challenge-text p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.3;
}

/* Mora Lockout UI */
.lockout-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.95);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  text-align: center;
  border-radius: 20px;
  backdrop-filter: blur(8px);
  animation: fadeIn 0.4s ease-out;
}

.lockout-box {
  max-width: 400px;
  background: #fff;
  border: 1px solid var(--border-glass);
  padding: 30px;
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Commercials Grid Styling */
.commercials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.commercial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.commercial-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(124, 58, 237, 0.25);
}

.commercial-img-wrapper {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.commercial-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.commercial-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.4);
  transition: all 0.3s ease;
  z-index: 2;
}

.commercial-card:hover .commercial-play-btn {
  background: var(--accent-secondary);
  transform: translate(-50%, -50%) scale(1.1);
}

.commercial-brand-tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.commercial-info {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.commercial-title {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--text-main);
}

.commercial-caption {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 15px;
  font-weight: 500;
}

.commercial-model-tag {
  font-size: 0.75rem;
  color: var(--accent-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Premium Buttons */
.btn-primary {
  background: var(--grad-btn);
  color: #050505 !important;
  padding: 12px 35px;
  border-radius: 50px;
  font-weight: 800;
  font-family: var(--font-title);
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: inline-block;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.08), inset 0 1.5px 2px #fff;
  cursor: pointer;
  text-align: center;
}

.btn-primary:hover {
  background: var(--grad-btn-hover);
  color: #000 !important;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.25), inset 0 1.5px 2px #fff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main) !important;
  border: 1px solid var(--border-glass);
  padding: 12px 35px;
  border-radius: 50px;
  font-weight: 700;
  font-family: var(--font-title);
  display: inline-block;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5); box-shadow: 0 4px 12px rgba(255, 255, 255, 0.05);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 25px rgba(204, 163, 85, 0.15);
}

/* Continuous Marquee styles */
.marquee-container {
  overflow: hidden;
  white-space: nowrap;
  background: transparent;
  padding: 5px 0;
  position: relative;
  width: 100%;
}

.marquee-content {
  display: inline-block;
  animation: marqueeAnimation 40s linear infinite;
  white-space: nowrap;
}

@keyframes marqueeAnimation {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-item {
  display: inline-block;
  margin: 0 2.5px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(204, 163, 85, 0.15);
  width: 160px;
  height: 245px;
  position: relative;
  background: #0a0a0a;
  cursor: pointer;
  box-sizing: border-box;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
}

.marquee-item:hover {
  transform: scale(1.04);
  border-color: var(--accent-gold) !important;
}

.marquee-blur-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: blur(14px) brightness(0.45);
  opacity: 0.65;
  z-index: 0;
  transform: scale(1.15);
  pointer-events: none;
}

.marquee-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.marquee-item img.contain-fit {
  object-fit: contain;
  background: transparent;
}

.marquee-item:hover img {
  transform: scale(1.05);
}

.marquee-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(5, 5, 5, 0.85) 60%, rgba(5, 5, 5, 1) 100%);
  padding: 12px 8px;
  box-sizing: border-box;
  text-align: center;
  pointer-events: none;
  z-index: 2;
}

.marquee-overlay h5 {
  margin: 0;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.marquee-overlay span {
  display: block;
  color: var(--accent-gold);
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Blog Summary Cards */
.blog-summary-img {
  transition: transform 0.5s ease;
}
.blog-summary-img:hover {
  transform: scale(1.06);
}


/* --- ADICIONALES Y MEJORAS DE DISEÑO --- */

/* Secciones Compactas para Cintillos */
.section-compact {
  padding-top: 50px !important;
  padding-bottom: 50px !important;
}
.section-compact .section-header {
  margin-bottom: 30px !important;
}

@media (max-width: 768px) {
  .section {
    padding: 50px 15px !important;
  }
  .section-compact {
    padding-top: 25px !important;
    padding-bottom: 25px !important;
  }
  .section-header {
    margin-bottom: 40px !important;
  }
}

/* Botones de Pestañas de Cursos */
.course-tab-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  padding: 10px 24px;
  border-radius: 30px;
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.course-tab-btn:hover {
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--text-main);
  transform: translateY(-2px);
}

.course-tab-btn.active {
  background: var(--grad-btn) !important;
  color: #050505 !important;
  border-color: rgba(255, 255, 255, 0.6) !important;
  box-shadow: 0 4px 15px rgba(255, 255, 255, 0.15), inset 0 1px 2px #fff !important;
}

/* Botón de Cerrar Modal Fijo en Móviles */
@media (max-width: 768px) {
  .modal-close {
    position: fixed !important;
    top: 15px !important;
    right: 15px !important;
    background: rgba(15, 23, 42, 0.85) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 50% !important;
    width: 44px !important;
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 1.6rem !important;
    z-index: 2100 !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5) !important;
    color: #fff !important;
  }
}

/* Racha Duolingo y Gamificación */
.streak-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(251, 146, 60, 0.1);
  border: 1px solid rgba(251, 146, 60, 0.25);
  padding: 6px 14px;
  border-radius: 30px;
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 800;
  color: #fb923c;
  box-shadow: 0 0 15px rgba(251, 146, 60, 0.1);
  animation: pulseStreak 2s infinite alternate;
}

@keyframes pulseStreak {
  from { transform: scale(1); box-shadow: 0 0 10px rgba(251, 146, 60, 0.1); }
  to { transform: scale(1.04); box-shadow: 0 0 20px rgba(251, 146, 60, 0.25); }
}

.xp-progress-container {
  margin-top: 15px;
  width: 100%;
}

.xp-bar-bg {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.05);
}

.xp-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #38bdf8, #818cf8);
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Top Academy Leaderboard Styling */
.leaderboard-podium {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 50px;
  padding-top: 20px;
}

.podium-card {
  background: rgba(18, 18, 22, 0.65);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 25px 15px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: var(--transition);
  box-shadow: var(--shadow-premium);
}

.podium-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255,255,255,0.2);
}

.podium-card.first {
  width: 220px;
  min-height: 280px;
  border-color: rgba(204, 163, 85, 0.4);
}

.podium-card.second {
  width: 190px;
  min-height: 240px;
  border-color: rgba(226, 232, 240, 0.25);
}

.podium-card.third {
  width: 190px;
  min-height: 220px;
  border-color: rgba(180, 83, 9, 0.25);
}

.podium-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid transparent;
  margin-bottom: 15px;
}

.podium-card.first .podium-avatar {
  width: 95px;
  height: 95px;
  border-color: var(--accent-gold);
}

.podium-card.second .podium-avatar {
  border-color: #cbd5e1;
}

.podium-card.third .podium-avatar {
  border-color: #b45309;
}

.podium-badge {
  position: absolute;
  top: -15px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 0.95rem;
  color: #050505;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.podium-card.first .podium-badge {
  background: var(--accent-gold);
}

.podium-card.second .podium-badge {
  background: #cbd5e1;
}

.podium-card.third .podium-badge {
  background: #b45309;
}

.podium-name {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.podium-points {
  font-family: var(--font-title);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.podium-streak {
  font-size: 0.75rem;
  color: #fb923c;
  font-weight: 700;
  margin-top: 5px;
}

.leaderboard-list {
  background: rgba(18, 18, 22, 0.45);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
  box-shadow: var(--shadow-premium);
}

.leaderboard-row {
  display: grid;
  grid-template-columns: 0.8fr 1fr 3fr 2fr 1.5fr 1.5fr;
  align-items: center;
  padding: 14px 25px;
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition);
}

.leaderboard-row:last-child {
  border-bottom: none;
}

.leaderboard-row.highlighted {
  background: rgba(255, 255, 255, 0.03);
}

.leaderboard-row:hover {
  background: rgba(255, 255, 255, 0.05);
}

.rank-col {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1rem;
  color: var(--text-muted);
}

.avatar-col img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.1);
}

.name-col {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
}

.cat-col {
  font-family: var(--font-title);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.streak-col {
  font-weight: 700;
  color: #fb923c;
  font-size: 0.85rem;
}

.xp-col {
  font-family: var(--font-title);
  font-weight: 800;
  color: var(--accent-gold);
  font-size: 0.9rem;
  text-align: right;
}

@media (max-width: 768px) {
  .leaderboard-podium {
    flex-direction: column;
    align-items: center;
    gap: 30px;
  }
  .podium-card.first, .podium-card.second, .podium-card.third {
    width: 100%;
    max-width: 300px;
    min-height: auto;
    padding: 20px;
  }
  .leaderboard-row {
    grid-template-columns: 0.8fr 1fr 3fr 1.5fr;
    padding: 12px 15px;
  }
  .cat-col, .streak-col {
    display: none;
  }
}


/* intl-tel-input override to match full-width inputs */
.iti {
  display: block !important;
  width: 100% !important;
}

.iti__flag-container {
  z-index: 10 !important;
}

.iti__country-list {
  background: rgba(18, 18, 22, 0.98) !important;
  border: 1px solid var(--border-glass) !important;
  color: var(--text-main) !important;
  backdrop-filter: blur(25px) !important;
  border-radius: 12px !important;
  max-width: 300px !important;
}

.iti__country {
  padding: 10px 14px !important;
}

.iti__country:hover, .iti__country.iti__highlight {
  background: rgba(255, 255, 255, 0.05) !important;
  color: var(--accent-gold) !important;
}