/* ==========================================================================
   CENTRO MULTIDISCIPLINARIO DE LAS ARTES (CMA ORIZABA) - DESIGN SYSTEM
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@600;700&family=Outfit:wght@600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --bg-main: #0B0D17;
  --bg-card: rgba(23, 27, 48, 0.75);
  --bg-card-hover: rgba(33, 39, 68, 0.9);
  --bg-surface: #121629;
  --bg-modal: #181C33;
  --text-main: #F8FAFC;
  --text-muted: #A0AEC0;
  --text-dim: #64748B;

  /* Accent Colors */
  --primary: #FF2E93;
  --primary-glow: rgba(255, 46, 147, 0.35);
  --secondary: #00F2FE;
  --secondary-glow: rgba(0, 242, 254, 0.3);
  --accent-gold: #FFB703;
  --accent-purple: #7000FF;
  --whatsapp-green: #25D366;
  --whatsapp-hover: #20BA5A;

  /* Border & Glass */
  --border-glass: rgba(255, 255, 255, 0.12);
  --border-highlight: rgba(255, 46, 147, 0.45);
  --glass-blur: blur(18px);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 35px rgba(255, 46, 147, 0.25);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.35);

  /* Space Grotesk Typography System */
  --font-display: 'Space Grotesk', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-main);
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  line-height: 1.6;
  background: 
    radial-gradient(circle at 10% 20%, rgba(112, 0, 255, 0.14) 0%, transparent 40%),
    radial-gradient(circle at 90% 60%, rgba(255, 46, 147, 0.14) 0%, transparent 40%),
    radial-gradient(circle at 50% 90%, rgba(0, 242, 254, 0.09) 0%, transparent 50%),
    var(--bg-main);
  background-attachment: fixed;
}

/* Typography */
h1, .display-title {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -1.2px;
  line-height: 1.1;
  color: var(--text-main);
}

h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.25;
  color: var(--text-main);
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Text Gradients */
.text-gradient {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--primary) 50%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-gradient-gold {
  background: linear-gradient(135deg, #FFE259 0%, #FFA751 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Redes Sociales Interactivas */
.social-links-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--border-glass);
  backdrop-filter: var(--glass-blur);
  transition: all var(--transition-normal);
  text-decoration: none;
  cursor: pointer;
}

.social-btn-icon-only {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 50%;
}

.social-btn-fb:hover {
  background: #1877F2;
  color: #FFF;
  border-color: #1877F2;
  box-shadow: 0 4px 20px rgba(24, 119, 242, 0.5);
  transform: translateY(-3px) scale(1.05);
}

.social-btn-ig:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #FFF;
  border-color: #dc2743;
  box-shadow: 0 4px 20px rgba(220, 39, 67, 0.5);
  transform: translateY(-3px) scale(1.05);
}

.social-btn-tt:hover {
  background: #000000;
  color: #00f2fe;
  border-color: #00f2fe;
  box-shadow: 0 4px 20px rgba(0, 242, 254, 0.45), 0 0 12px rgba(255, 46, 147, 0.45);
  transform: translateY(-3px) scale(1.05);
}

.social-icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
}

/* WhatsApp Icon Utility */
.wa-icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.85rem 1.8rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.98rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent-purple) 100%);
  color: #FFF;
  box-shadow: 0 4px 20px var(--primary-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 46, 147, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border: 1px solid var(--border-glass);
  backdrop-filter: var(--glass-blur);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFF;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover {
  background: linear-gradient(135deg, #28E16D 0%, #149C8D 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

/* Top Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(11, 13, 23, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  transition: all var(--transition-normal);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 92px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.brand-logo {
  height: 72px;
  width: auto;
  border-radius: var(--radius-sm);
  filter: drop-shadow(0 0 14px rgba(255, 46, 147, 0.45));
  transition: transform var(--transition-normal);
}

.brand-logo:hover {
  transform: scale(1.05);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-subtitle-full {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.3px;
  line-height: 1.2;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--primary);
  border-radius: var(--radius-full);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* PORTADA PRINCIPAL (IMAGEN 55 COMPLETA Y LIMPIA SIN CORTES) */
.cover-hero-section {
  padding-top: 108px;
  padding-bottom: 50px;
}

.cover-hero-frame {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-card);
  background: var(--bg-surface);
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 2.5rem;
}

.cover-hero-full-img {
  width: 100%;
  height: auto;
  max-height: 85vh;
  object-fit: contain;
  display: block;
}

/* CAJA DE PRESENTACIÓN DEBAJO DE LA PORTADA CON IMAGEN 45 DE FONDO Y EN CUADRO DE CONTRASTE */
.presentation-box {
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
  background: linear-gradient(rgba(11, 13, 23, 0.84), rgba(11, 13, 23, 0.94)), url('assets/45.png') center/cover no-repeat;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.8rem;
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.presentation-box .hero-title {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -1.5px;
}

.presentation-box .hero-description {
  margin: 0 auto 2rem auto;
  max-width: 760px;
  font-size: 1.18rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.presentation-img-frame {
  margin: 2.2rem auto 2.5rem auto;
  max-width: 820px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.5);
  transition: transform var(--transition-normal);
}

.presentation-img-frame:hover {
  transform: scale(1.015);
}

.presentation-img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  display: block;
}

.presentation-box .hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

/* Sections */
.section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 3.5rem auto;
}

.section-subtitle {
  color: var(--secondary);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.7rem;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Filter Controls */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  color: #FFF;
  border-color: var(--primary);
  box-shadow: 0 4px 15px var(--primary-glow);
}

/* Educational Offer Grid */
.offer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

.offer-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.offer-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.offer-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: var(--shadow-card);
}

.offer-card:hover::before {
  opacity: 1;
}

.offer-card-img-frame {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.2rem;
  border: 1px solid var(--border-glass);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  background: var(--bg-surface);
}

.offer-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 70%;
  display: block;
}

/* Card Carousel for Instrumento Personalizado & Actuación (Formato 1:1 homologado) */
.card-carousel {
  width: 100%;
  margin-bottom: 1.2rem;
}

.carousel-big-title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--text-main);
  text-align: center;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #FFFFFF 0%, var(--primary) 60%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.carousel-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  background: var(--bg-surface);
}

.carousel-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
  min-width: 100%;
  height: 100%;
}

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

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(11, 13, 23, 0.85);
  color: var(--text-main);
  border: 1px solid var(--border-glass);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
  font-size: 1.2rem;
}

.carousel-btn:hover {
  background: var(--primary);
  color: #FFF;
  border-color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
}

.carousel-btn.prev { left: 10px; }
.carousel-btn.next { right: 10px; }

.carousel-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.carousel-dots .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-dots .dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: var(--radius-full);
  box-shadow: 0 0 10px var(--primary-glow);
}

.offer-icon-wrapper {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: rgba(255, 46, 147, 0.12);
  border: 1px solid rgba(255, 46, 147, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.8rem;
  margin-bottom: 1.2rem;
}

.offer-age-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(0, 242, 254, 0.3);
  color: var(--secondary);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.offer-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.offer-description {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}

.discipline-highlights-box {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 0.9rem 1rem;
  margin-bottom: 0.6rem;
}

.discipline-highlights-box li {
  margin-bottom: 0.3rem;
  line-height: 1.4;
}

.offer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.8rem;
  margin-top: 0.4rem;
  border-top: 1px solid var(--border-glass);
}

.offer-schedule {
  font-size: 0.85rem;
  color: var(--accent-gold);
  font-weight: 700;
}

/* Gallery Grid Interactiv */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.6rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--border-glass);
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35);
  background: var(--bg-surface);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 13, 23, 0.95) 0%, rgba(11, 13, 23, 0.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.gallery-item:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 12px 35px var(--primary-glow);
}

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

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

.gallery-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.gallery-subtitle {
  font-size: 0.85rem;
  color: var(--secondary);
  font-weight: 600;
}

/* Lightbox Modal de Galería Interactiva */
.lightbox-box {
  position: relative;
  width: 90vw;
  max-width: 920px;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-content {
  position: relative;
  width: 100%;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.8);
  background: #060810;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  display: block;
}

.lightbox-caption {
  width: 100%;
  padding: 1rem 1.5rem;
  background: rgba(18, 22, 41, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.lightbox-caption h3 {
  font-size: 1.1rem;
  color: var(--text-main);
}

.lightbox-caption span {
  font-size: 0.9rem;
  color: var(--secondary);
  font-weight: 800;
  background: rgba(0, 242, 254, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 242, 254, 0.3);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(11, 13, 23, 0.88);
  color: var(--text-main);
  border: 1px solid var(--border-glass);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 100;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
  font-size: 1.4rem;
}

.lightbox-nav:hover {
  background: var(--primary);
  color: #FFF;
  border-color: var(--primary);
  box-shadow: 0 0 20px var(--primary-glow);
}

.lightbox-nav.prev { left: -24px; }
.lightbox-nav.next { right: -24px; }

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  color: #FFF;
  font-size: 1.8rem;
  cursor: pointer;
  background: none;
  border: none;
  transition: transform var(--transition-fast);
}

.lightbox-close:hover {
  transform: scale(1.2) rotate(90deg);
  color: var(--primary);
}

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: var(--glass-blur);
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  margin-bottom: 1.8rem;
}

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 46, 147, 0.15);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.info-details h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}
.info-details p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* DASHBOARD / PANEL ADMINISTRATIVO */
.admin-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-main);
  z-index: 2000;
  overflow-y: auto;
}

.admin-overlay.active {
  display: block;
}

.admin-header {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-glass);
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-title-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.admin-badge {
  background: var(--primary);
  color: #FFF;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}

.admin-nav-tabs {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 0.5rem;
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  border: none;
  background: none;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
}

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

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -9px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--primary);
  border-radius: var(--radius-full);
}

/* KPI Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-val {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-display);
  margin-top: 0.3rem;
}

.kpi-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

/* Admin Tables */
.data-table-container {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.table-toolbar {
  padding: 1.2rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--border-glass);
  flex-wrap: wrap;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  background: rgba(255, 255, 255, 0.03);
  padding: 1rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-glass);
}

.data-table td {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-glass);
  font-size: 0.95rem;
}

.data-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.status-badge {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}
.status-active {
  background: rgba(37, 211, 102, 0.15);
  color: #25D366;
  border: 1px solid rgba(37, 211, 102, 0.3);
}
.status-pending {
  background: rgba(255, 183, 3, 0.15);
  color: #FFB703;
  border: 1px solid rgba(255, 183, 3, 0.3);
}
.status-inactive {
  background: rgba(239, 68, 68, 0.15);
  color: #EF4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Modals */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(8px);
  z-index: 3000;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-backdrop.active {
  display: flex;
}

.modal-box {
  background: var(--bg-modal);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 580px;
  padding: 2rem;
  box-shadow: var(--shadow-card);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}
.close-btn:hover {
  color: var(--text-main);
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.form-input, .form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--primary);
}

.form-select option {
  background: var(--bg-modal);
  color: var(--text-main);
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 990;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition-normal);
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(6deg);
}

/* Responsive */
@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .presentation-box .hero-title {
    font-size: 2.6rem;
  }
  .presentation-box {
    padding: 2rem 1.5rem;
  }
  .nav-links {
    display: none;
  }
  .brand-subtitle-full {
    font-size: 0.95rem;
  }
  .brand-logo {
    height: 56px;
  }
  .lightbox-nav.prev { left: 10px; }
  .lightbox-nav.next { right: 10px; }
}