/* ==========================================================================
   RHYTHM DANCE ACADEMY - MAIN STYLESHEET
   Pure custom CSS3 (No external CSS frameworks)
   Palette: Deep Charcoal, Radiant Coral, Electric Purple, Pure White
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS CUSTOM PROPERTIES / DESIGN SYSTEM
   -------------------------------------------------------------------------- */
:root {
  /* Brand Color Palette */
  --bg-primary: #0a0b10;
  --bg-secondary: #12131b;
  --bg-card: #181926;
  --bg-card-hover: #1f2032;
  --bg-glass: rgba(18, 19, 27, 0.75);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(255, 77, 90, 0.35);

  /* Accents & Brand Gradients */
  --coral: #ff4d5a;
  --coral-glow: rgba(255, 77, 90, 0.4);
  --purple: #9d4edd;
  --purple-glow: rgba(157, 78, 221, 0.4);
  --accent-gradient: linear-gradient(135deg, #ff4d5a 0%, #9d4edd 100%);
  --accent-gradient-hover: linear-gradient(135deg, #ff6671 0%, #b066f0 100%);
  --dark-gradient: linear-gradient(180deg, rgba(10, 11, 16, 0.4) 0%, rgba(10, 11, 16, 0.95) 100%);

  /* Text Colors */
  --text-main: #ffffff;
  --text-muted: #9fa4ba;
  --text-dim: #6c7289;

  /* Typography */
  --font-heading: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Spacing & Layout */
  --container-max: 1240px;
  --nav-height: 84px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  /* Transitions & Shadows */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-card: 0 12px 35px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 10px 30px rgba(255, 77, 90, 0.25);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHY & UTILITIES
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding: 96px 0;
  position: relative;
}

.section-tight {
  padding: 60px 0;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px auto;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--coral);
  background: rgba(255, 77, 90, 0.1);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  border: 1px solid rgba(255, 77, 90, 0.25);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.7;
}

/* Editable placeholder notice label */
.placeholder-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: #ffb703;
  background: rgba(255, 183, 3, 0.12);
  border: 1px dashed rgba(255, 183, 3, 0.35);
  padding: 2px 8px;
  border-radius: 4px;
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   4. BUTTONS & INTERACTIVE ELEMENTS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.96rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #ffffff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  background: var(--accent-gradient-hover);
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(255, 77, 90, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
}

.btn-outline:hover {
  border-color: var(--coral);
  color: var(--coral);
  transform: translateY(-2px);
}

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

.btn-lg {
  padding: 18px 36px;
  font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   5. NAVIGATION BAR
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: background var(--transition-base), backdrop-filter var(--transition-base), border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 42px;
  height: 42px;
  background: var(--accent-gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(255, 77, 90, 0.4);
}

.brand-icon svg {
  width: 22px;
  height: 22px;
  fill: #ffffff;
}

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

.brand-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  color: var(--text-main);
  text-transform: uppercase;
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--coral);
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-muted);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition-fast);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-gradient);
  transition: width var(--transition-base);
  border-radius: var(--radius-full);
}

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

.nav-link.active {
  color: #ffffff;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 38px;
  height: 38px;
  padding: 8px 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  cursor: pointer;
  z-index: 1002;
  transition: background var(--transition-fast);
}

.mobile-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

.hamburger-line {
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-toggle.active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   6. HERO SECTION
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + 40px);
  padding-bottom: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  filter: brightness(0.65) contrast(1.1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 75% 30%, rgba(157, 78, 221, 0.28) 0%, transparent 60%),
              radial-gradient(circle at 20% 80%, rgba(255, 77, 90, 0.25) 0%, transparent 55%),
              linear-gradient(180deg, rgba(10, 11, 16, 0.7) 0%, rgba(10, 11, 16, 0.85) 60%, var(--bg-primary) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
  animation: pulseBadge 3s infinite;
}

.hero-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #10b981;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  backdrop-filter: blur(8px);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10b981;
  animation: liveDotPulse 1.8s infinite;
}

@keyframes liveDotPulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.rhythm-equalizer {
  display: inline-flex;
  align-items: flex-end;
  gap: 3px;
  height: 22px;
  margin-left: 10px;
  vertical-align: middle;
}

.equalizer-bar {
  width: 3px;
  height: 100%;
  background: var(--accent-gradient);
  border-radius: 2px;
  animation: eqBounce 1.2s ease-in-out infinite alternate;
}

.equalizer-bar:nth-child(1) { animation-duration: 0.7s; animation-delay: 0.1s; }
.equalizer-bar:nth-child(2) { animation-duration: 1.1s; animation-delay: 0.25s; }
.equalizer-bar:nth-child(3) { animation-duration: 0.8s; animation-delay: 0.05s; }
.equalizer-bar:nth-child(4) { animation-duration: 1.3s; animation-delay: 0.3s; }
.equalizer-bar:nth-child(5) { animation-duration: 0.9s; animation-delay: 0.15s; }
.equalizer-bar:nth-child(6) { animation-duration: 1.0s; animation-delay: 0.4s; }
.equalizer-bar:nth-child(7) { animation-duration: 0.75s; animation-delay: 0.2s; }
.equalizer-bar:nth-child(8) { animation-duration: 1.2s; animation-delay: 0.35s; }

@keyframes eqBounce {
  0% { height: 18%; }
  50% { height: 95%; }
  100% { height: 35%; }
}

@keyframes pulseBadge {
  0%, 100% { border-color: rgba(255, 255, 255, 0.16); }
  50% { border-color: rgba(255, 77, 90, 0.5); }
}

.hero-badge .star-icon {
  color: #ffb703;
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-tagline {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--coral);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 620px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 50px;
}

/* Cinematic Video Reel Button */
.btn-reel {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.96rem;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: all var(--transition-base);
}

.btn-reel:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: var(--coral);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(255, 77, 90, 0.25);
}

.play-pulse-icon {
  width: 32px;
  height: 32px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 12px rgba(255, 77, 90, 0.6);
  position: relative;
  flex-shrink: 0;
}

.play-pulse-icon svg {
  width: 14px;
  height: 14px;
  fill: #ffffff;
  margin-left: 2px;
}

.play-pulse-icon::after {
  content: '';
  position: absolute;
  inset: -4px;
  border: 1.5px solid var(--coral);
  border-radius: 50%;
  animation: playPulse 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes playPulse {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* Quick Stats Bar in Hero */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  max-width: 780px;
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* --------------------------------------------------------------------------
   7. PAGE HEADER / BANNER (FOR INNER PAGES)
   -------------------------------------------------------------------------- */
.page-banner {
  position: relative;
  padding: calc(var(--nav-height) + 60px) 0 70px 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.page-banner-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.22;
  filter: saturate(1.2);
}

.page-banner-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 11, 16, 0.75) 0%, var(--bg-secondary) 100%);
}

.page-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.breadcrumbs {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.breadcrumbs a {
  color: var(--text-muted);
}

.breadcrumbs a:hover {
  color: var(--coral);
}

.breadcrumbs span.current {
  color: var(--coral);
}

/* --------------------------------------------------------------------------
   8. FEATURED DANCE STYLES (HOME / CLASSES)
   -------------------------------------------------------------------------- */
.styles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.style-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
}

.style-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 77, 90, 0.4);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(255, 77, 90, 0.15);
}

.style-card-image {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.style-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.style-card-tag {
  position: absolute;
  top: 18px;
  left: 18px;
  background: rgba(10, 11, 16, 0.85);
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  backdrop-filter: blur(8px);
}

.style-card-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.style-card-title {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.style-card-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.style-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  color: var(--text-muted);
}

.style-card-link {
  font-weight: 700;
  color: var(--coral);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast);
}

.style-card-link:hover {
  gap: 10px;
  color: #ffffff;
}

/* Intensity Meter & Card Badges */
.style-card-intensity {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  margin-bottom: 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.intensity-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.intensity-dots {
  display: inline-flex;
  gap: 4px;
}

.intensity-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.intensity-dot.active {
  background: var(--coral);
  box-shadow: 0 0 6px var(--coral);
}

.bpm-badge {
  font-size: 0.76rem;
  font-weight: 700;
  color: #a78bfa;
  background: rgba(167, 139, 250, 0.12);
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid rgba(167, 139, 250, 0.25);
}

.card-skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.skill-tag {
  font-size: 0.74rem;
  font-weight: 600;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.05);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-fast);
}

.style-card:hover .skill-tag {
  border-color: rgba(255, 77, 90, 0.25);
  background: rgba(255, 77, 90, 0.08);
}

/* Rhythm Vibe Explorer Component */
.vibe-selector-section {
  margin-top: 60px;
  background: linear-gradient(135deg, rgba(255, 77, 90, 0.05) 0%, rgba(157, 78, 221, 0.06) 100%);
  border: 1px solid rgba(255, 77, 90, 0.22);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
}

.vibe-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 30px auto;
}

.vibe-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 32px;
}

.vibe-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
}

.vibe-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.vibe-btn.active {
  background: var(--accent-gradient);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(255, 77, 90, 0.4);
}

.vibe-card-display {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  transition: all 0.35s ease;
}

.vibe-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 280px;
  position: relative;
}

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

.vibe-card-display:hover .vibe-media img {
  transform: scale(1.05);
}

.vibe-info {
  display: flex;
  flex-direction: column;
}

.vibe-genre-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 8px;
}

.vibe-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.vibe-description {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 20px;
}

.vibe-meta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.vibe-meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-full);
  color: #e2e8f0;
  border: 1px solid var(--border-subtle);
}

/* --------------------------------------------------------------------------
   9. STUDIO INTRO & PHILOSOPHY
   -------------------------------------------------------------------------- */
.intro-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.intro-image-wrapper {
  position: relative;
}

.intro-image-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
  height: 480px;
}

.intro-image-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.intro-badge-float {
  position: absolute;
  bottom: -24px;
  right: -20px;
  background: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
  max-width: 240px;
}

.intro-badge-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--coral);
  line-height: 1;
}

.intro-badge-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 6px;
}

.feature-pill-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.feature-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.04);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  font-size: 0.92rem;
  font-weight: 600;
}

.feature-pill-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 77, 90, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coral);
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   10. UPCOMING WORKSHOPS & EVENTS
   -------------------------------------------------------------------------- */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 30px;
}

.event-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.event-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-gradient);
}

.event-card:hover {
  transform: translateY(-6px);
  border-color: rgba(157, 78, 221, 0.4);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.event-date-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--coral);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.event-title {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.event-instructor {
  font-size: 0.9rem;
  color: var(--purple);
  font-weight: 600;
  margin-bottom: 14px;
}

.event-desc {
  font-size: 0.94rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-grow: 1;
}

.event-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.event-fee {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   11. TESTIMONIALS SECTION
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 34px;
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 77, 90, 0.3);
}

.quote-icon {
  font-size: 2.8rem;
  line-height: 1;
  color: var(--coral);
  opacity: 0.4;
  margin-bottom: 16px;
  font-family: serif;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--text-main);
  line-height: 1.7;
  margin-bottom: 26px;
  flex-grow: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--coral);
}

.author-name {
  font-weight: 700;
  font-size: 1rem;
}

.author-role {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   12. ABOUT PAGE STYLES (MISSION, VALUES, INSTRUCTORS, STUDIO)
   -------------------------------------------------------------------------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}

.value-card {
  background: var(--bg-card);
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-base);
}

.value-card:hover {
  transform: translateY(-6px);
  border-color: var(--purple);
}

.value-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(157, 78, 221, 0.15);
  border: 1px solid rgba(157, 78, 221, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.value-title {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.value-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* Instructors Section */
.instructors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.instructor-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.instructor-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 77, 90, 0.4);
  box-shadow: var(--shadow-card);
}

.instructor-image {
  position: relative;
  height: 320px;
  overflow: hidden;
}

.instructor-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.instructor-tag {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(10, 11, 16, 0.85);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--coral);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
}

.instructor-info {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.instructor-name {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.instructor-role {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--purple);
  margin-bottom: 14px;
}

.instructor-bio {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.instructor-credentials {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border-subtle);
  padding-top: 14px;
}

/* Studio Facilities Tour Grid */
.facilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.facility-card {
  position: relative;
  height: 280px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.facility-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.facility-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 24px;
  background: linear-gradient(0deg, rgba(10, 11, 16, 0.95) 0%, transparent 100%);
}

.facility-title {
  font-size: 1.25rem;
  margin-bottom: 4px;
}

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

/* --------------------------------------------------------------------------
   13. CLASSES PAGE (CARDS, LEVEL BADGES, TIMETABLE, FAQ)
   -------------------------------------------------------------------------- */
.class-detail-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  margin-bottom: 40px;
  display: grid;
  grid-template-columns: 420px 1fr;
  transition: border-color var(--transition-base);
}

.class-detail-card:hover {
  border-color: rgba(255, 77, 90, 0.35);
}

.class-detail-media {
  position: relative;
  min-height: 100%;
}

.class-detail-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.class-detail-body {
  padding: 40px;
  display: flex;
  flex-direction: column;
}

.class-level-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.level-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.level-badge.beginner {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.level-badge.intermediate {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.level-badge.advanced {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.class-detail-title {
  font-size: 2.1rem;
  margin-bottom: 12px;
}

.class-detail-desc {
  color: var(--text-muted);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.class-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  margin-bottom: 28px;
}

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

.spec-title {
  font-size: 0.76rem;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.spec-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
}

.class-pricing-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.class-fee-wrap {
  display: flex;
  flex-direction: column;
}

.class-fee-amount {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
}

.class-fee-period {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Timetable Matrix Table */
.timetable-wrapper {
  overflow-x: auto;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 8px;
  margin-bottom: 40px;
}

.timetable-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 650px;
}

.timetable-table th,
.timetable-table td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.timetable-table th {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--coral);
  background: rgba(255, 77, 90, 0.05);
}

.timetable-table tr:last-child td {
  border-bottom: none;
}

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

.timetable-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
}

.tag-hiphop { background: rgba(255, 77, 90, 0.15); color: var(--coral); }
.tag-bollywood { background: rgba(255, 183, 3, 0.15); color: #ffb703; }
.tag-contemporary { background: rgba(157, 78, 221, 0.15); color: var(--purple); }
.tag-classical { background: rgba(56, 189, 248, 0.15); color: #38bdf8; }
.tag-zumba { background: rgba(34, 197, 94, 0.15); color: #22c55e; }

/* FAQ Accordion */
.faq-list {
  max-width: 840px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(255, 77, 90, 0.4);
}

.faq-question {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  color: #ffffff;
  background: transparent;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: transform var(--transition-fast), background var(--transition-fast);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--coral);
  color: #ffffff;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 28px;
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 280px;
  padding: 0 28px 24px 28px;
}

/* --------------------------------------------------------------------------
   14. GALLERY PAGE (FILTER TABS, GRID, LIGHTBOX)
   -------------------------------------------------------------------------- */
.gallery-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent-gradient);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(255, 77, 90, 0.3);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.gallery-item {
  position: relative;
  height: 320px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
  border-color: rgba(255, 77, 90, 0.3);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 11, 16, 0) 40%, rgba(10, 11, 16, 0.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}

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

.gallery-item-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--coral);
  margin-bottom: 4px;
}

.gallery-item-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 11, 16, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 30px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox.active {
  display: flex;
  opacity: 1;
}

.lightbox-content-box {
  position: relative;
  max-width: 960px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: zoomLightbox 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes zoomLightbox {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.lightbox-img {
  max-width: 100%;
  max-height: 72vh;
  border-radius: var(--radius-md);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8);
  border: 1px solid var(--border-subtle);
  object-fit: contain;
}

.lightbox-caption {
  margin-top: 18px;
  text-align: center;
}

.lightbox-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
}

.lightbox-meta {
  font-size: 0.85rem;
  color: var(--coral);
  margin-top: 4px;
}

.lightbox-close {
  position: absolute;
  top: -46px;
  right: 0;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  color: #ffffff;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--coral);
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  color: #ffffff;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 10;
}

.lightbox-prev { left: -70px; }
.lightbox-next { right: -70px; }

.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--coral);
  border-color: transparent;
}

/* --------------------------------------------------------------------------
   15. CONTACT PAGE & FORM VALIDATION
   -------------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 50px;
  align-items: flex-start;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-card {
  background: var(--bg-card);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}

.contact-item {
  display: flex;
  gap: 18px;
  margin-bottom: 24px;
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(255, 77, 90, 0.12);
  border: 1px solid rgba(255, 77, 90, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coral);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-item-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.contact-item-val {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.5;
}

/* Studio Map Mockup Card */
.map-mockup {
  position: relative;
  height: 220px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.map-mockup img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.1) brightness(0.8);
}

.map-mockup-badge {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--bg-primary);
  border: 1px solid var(--coral);
  padding: 12px 20px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7);
}

/* Booking Form */
.booking-form-box {
  background: var(--bg-card);
  padding: 44px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.form-label span.req {
  color: var(--coral);
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: #ffffff;
  font-size: 0.96rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(255, 77, 90, 0.15);
}

.form-control.error {
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.05);
}

.form-error-msg {
  font-size: 0.78rem;
  color: #ef4444;
  margin-top: 6px;
  display: none;
}

.form-group.has-error .form-error-msg {
  display: block;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

select.form-control option {
  background: var(--bg-card);
  color: #ffffff;
}

/* Submission Modal */
.submission-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 11, 16, 0.92);
  backdrop-filter: blur(14px);
  z-index: 2100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

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

.submission-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  padding: 44px;
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8);
  animation: zoomLightbox 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.submission-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  border: 2px solid #10b981;
  color: #10b981;
  font-size: 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px auto;
}

.submission-title {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.submission-summary {
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin: 20px 0;
  text-align: left;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.submission-notice {
  font-size: 0.84rem;
  color: #ffb703;
  background: rgba(255, 183, 3, 0.1);
  border: 1px dashed rgba(255, 183, 3, 0.3);
  padding: 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 28px;
}

/* --------------------------------------------------------------------------
   16. CTA BANNER SECTION (SHARED)
   -------------------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, rgba(255, 77, 90, 0.15) 0%, rgba(157, 78, 221, 0.2) 100%), var(--bg-card);
  border: 1px solid rgba(255, 77, 90, 0.25);
  border-radius: var(--radius-lg);
  padding: 64px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 77, 90, 0.1) 0%, transparent 60%);
  pointer-events: none;
}

.cta-banner-title {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.cta-banner-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 32px auto;
}

/* --------------------------------------------------------------------------
   17. FOOTER SECTION
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 36px 0;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-brand-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 18px;
  margin-bottom: 24px;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--coral);
  border-color: transparent;
  transform: translateY(-3px);
  color: #ffffff;
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 22px;
  color: #ffffff;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.94rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover {
  color: var(--coral);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 14px;
  line-height: 1.5;
}

.footer-contact-icon {
  color: var(--coral);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
  color: var(--text-dim);
}

.footer-bottom a {
  color: var(--text-muted);
}

.footer-bottom a:hover {
  color: var(--coral);
}

.designer-credit {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: linear-gradient(135deg, #ff4d5a 0%, #a78bfa 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  padding: 4px 10px;
  background-color: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 77, 90, 0.25);
}

/* --------------------------------------------------------------------------
   17B. CINEMATIC VIDEO SHOWREEL MODAL
   -------------------------------------------------------------------------- */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 2500;
  background: rgba(6, 7, 12, 0.94);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-modal.active {
  display: flex;
  opacity: 1;
}

.video-modal-container {
  width: 100%;
  max-width: 920px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 77, 90, 0.35);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(255, 77, 90, 0.2);
  overflow: hidden;
  position: relative;
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-modal.active .video-modal-container {
  transform: scale(1);
}

.video-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-subtle);
}

.video-modal-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

.video-modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.video-modal-close:hover {
  color: var(--coral);
  transform: scale(1.15);
}

.video-frame-wrap {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  background: #000000;
}

.video-frame-wrap iframe,
.video-frame-wrap video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* --------------------------------------------------------------------------
   17C. CONFIRMATION & FEEDBACK MODAL (BOOKING & TRIAL)
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2600;
  background: rgba(7, 8, 14, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  max-width: 520px;
  width: 100%;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(255, 77, 90, 0.25);
  position: relative;
  transform: scale(0.92);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-celebrate-icon {
  font-size: 52px;
  margin-bottom: 16px;
  display: inline-block;
  animation: bounceCelebration 1.2s ease infinite alternate;
}

@keyframes bounceCelebration {
  0% { transform: scale(1) translateY(0); }
  100% { transform: scale(1.15) translateY(-8px); }
}

.modal-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.modal-text {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 28px;
}

/* --------------------------------------------------------------------------
   18. SCROLL REVEAL ANIMATIONS (IntersectionObserver Helper Classes)
   -------------------------------------------------------------------------- */
.reveal-init {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-init.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   19. RESPONSIVE DESIGN (MEDIA QUERIES)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .intro-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .class-detail-card {
    grid-template-columns: 1fr;
  }

  .class-detail-media {
    height: 300px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .facilities-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 768px) {
  :root {
    --nav-height: 72px;
  }

  .section {
    padding: 64px 0;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 82%;
    max-width: 360px;
    height: 100vh;
    background: #0f1018;
    border-left: 1px solid var(--border-subtle);
    flex-direction: column;
    justify-content: center;
    gap: 26px;
    padding: 60px 36px;
    z-index: 1001;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu .nav-link {
    font-size: 1.25rem;
  }

  .nav-cta .btn {
    display: none;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .booking-form-box {
    padding: 28px 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .facilities-grid {
    grid-template-columns: 1fr;
  }

  .feature-pill-list {
    grid-template-columns: 1fr;
  }

  .intro-badge-float {
    position: static;
    margin-top: 20px;
    max-width: 100%;
  }

  .class-specs-grid {
    grid-template-columns: 1fr;
  }

  .vibe-card-display {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 20px;
  }

  .vibe-selector-section {
    padding: 24px 18px;
  }

  .vibe-media {
    height: 220px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn,
  .hero-actions .btn-reel {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .stat-number {
    font-size: 1.7rem;
  }

  .hero-title {
    font-size: 2.3rem;
  }

  .hero-tagline {
    font-size: 1.25rem;
  }

  .modal-card {
    padding: 30px 20px;
  }
}