/* ------------------------------------------------------------
   Sandarajini Unlimited – Premium Design System & Color Grading
   ------------------------------------------------------------ */

/* ----- Google Fonts ----- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@400;600;700;800&display=swap');

/* ----- Design Variables ----- */
:root {
  --font-primary: 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  
  /* Color Grading System */
  --primary-blue: #003366;       /* Deep Trust Blue */
  --primary-blue-dark: #002244;
  --secondary-red: #CC0000;      /* Bus Red */
  --secondary-red-dark: #990000;
  --accent-gold: #FFD700;        /* Tropical Gold */
  --clean-white: #FFFFFF;        /* Main website background */
  
  /* Compatibility mappings */
  --color-primary: var(--primary-blue);
  --color-primary-dark: var(--primary-blue-dark);
  --color-accent: var(--secondary-red);
  --color-accent-dark: var(--secondary-red-dark);
  --color-success: #10b981;
  --color-warning: var(--accent-gold);
  
  /* Neutrals */
  --color-bg: var(--clean-white);
  --color-card-bg: rgba(255, 255, 255, 0.9);
  --color-text: #1e293b;
  --color-text-muted: #475569;
  --border-color: #cbd5e1;
  
  /* Shadows and Effects */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --shadow-glow: 0 0 15px rgba(0, 51, 102, 0.2);
  --shadow-glow-accent: 0 0 15px rgba(204, 0, 0, 0.35);
  
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background: var(--clean-white);
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--primary-blue);
}

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

.container {
  width: min(92%, 1280px);
  margin: 0 auto;
}

/* ----- Navigation Header ----- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--primary-blue);
  color: #fff;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 0;
}

.brand {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff !important;
  background: none;
  -webkit-text-fill-color: initial;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
  position: relative;
  padding: 0.5rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gold);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--accent-gold);
}

.nav-links a:hover::after {
  width: 100%;
}

.login-btn {
  background: var(--secondary-red) !important;
  color: #fff !important;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  box-shadow: var(--shadow-glow-accent);
  border: none;
  cursor: pointer;
}

.login-btn:hover {
  transform: translateY(-2px);
  background: var(--secondary-red-dark) !important;
  box-shadow: 0 8px 20px rgba(204, 0, 0, 0.5);
}

/* ----- Hero Section ----- */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  overflow: hidden;
  margin-bottom: 4rem;
  padding-top: 80px;
}

/* Hero Deep Blue 40% mix overlay */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 51, 102, 0.4);
  z-index: 1;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../images/fleet.jpg');
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  max-width: 800px;
  padding: 2rem;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  color: #fff;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.6rem);
  font-weight: 500;
  color: #fff;
  margin-bottom: 2.5rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.cta-btn {
  display: inline-block;
  background: var(--secondary-red);
  color: #fff;
  padding: 1rem 2.2rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: var(--shadow-glow-accent);
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.cta-btn:hover {
  transform: translateY(-3px);
  background: var(--secondary-red-dark);
  box-shadow: 0 10px 25px rgba(204, 0, 0, 0.6);
}

/* ----- Glass Card Design ----- */
.glass-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

/* ----- Sections Layout ----- */
.section {
  padding: 6rem 0;
}

.section h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--primary-blue);
  margin-bottom: 3rem;
  text-align: center;
  position: relative;
}

.section h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--secondary-red);
  margin: 0.8rem auto 0;
  border-radius: 2px;
}

/* ----- Vehicle Gallery & Tab Switching ----- */
.tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.tab {
  background: #fff;
  color: var(--color-text-muted);
  border: 1px solid var(--border-color);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.tab:hover {
  color: var(--primary-blue);
  border-color: var(--primary-blue);
  transform: translateY(-2px);
}

.tab.active {
  background: var(--primary-blue);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.gallery-cardItem {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #fff;
  aspect-ratio: 4/3;
  cursor: pointer;
}

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

.gallery-cardItem::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 51, 102, 0.8) 0%, rgba(0, 51, 102, 0) 60%);
  opacity: 0;
  transition: var(--transition);
}

.gallery-cardItem:hover img {
  transform: scale(1.05);
}

.gallery-cardItem:hover::after {
  opacity: 1;
}

/* ----- Lightbox (Image popup modal) ----- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 51, 102, 0.95);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  z-index: 2000;
  transition: var(--transition);
}

.lightbox.show {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90%;
  max-height: 80vh;
  border-radius: var(--radius-md);
  box-shadow: 0 25px 50px rgba(0,0,0,0.5);
  transform: scale(0.95);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox.show img {
  transform: scale(1);
}

.lightbox .close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 3rem;
  color: #fff;
  cursor: pointer;
  transition: var(--transition);
}

.lightbox .close:hover {
  transform: rotate(90deg) scale(1.1);
  color: var(--accent-gold);
}

/* ----- Live Status Indicators ----- */
.status-section {
  background: var(--clean-white);
  padding-bottom: 2rem;
}

.status-badges {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #fff;
  border: 2px solid var(--accent-gold);
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  color: var(--primary-blue);
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  position: relative;
}

.badge-available .pulse-dot {
  background-color: var(--accent-gold);
}

.badge-available .pulse-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--accent-gold);
  animation: pulse 1.5s infinite;
}

.badge-ontrip .pulse-dot {
  background-color: var(--secondary-red);
}

.badge-ontrip .pulse-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--secondary-red);
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* ----- About Us Styling ----- */
.about-section p {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-text-muted);
}

/* ----- Contact Us Section Styling ----- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 850px;
  margin: 0 auto;
}

.contact-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue);
}

.contact-badge {
  background: var(--primary-blue);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.contact-badge.manager-badge {
  background: var(--secondary-red);
}

.contact-card h3 {
  font-size: 1.8rem;
  color: var(--primary-blue);
  margin-bottom: 0.2rem;
}

.contact-title {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1.8rem;
  font-weight: 600;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition);
  width: 100%;
}

.call-btn {
  background: var(--primary-blue);
  color: #ffffff !important;
}

.call-btn:hover {
  background: var(--primary-blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.wa-btn {
  background: #25D366;
  color: #ffffff !important;
}

.wa-btn:hover {
  background: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(37, 211, 102, 0.4);
}

/* ----- Booking Form ----- */
.booking-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
  width: 100%;
  padding: 1rem 1.2rem;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--color-text);
  outline: none;
  transition: var(--transition);
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 4px rgba(0, 51, 102, 0.15);
}

.booking-form textarea {
  grid-column: span 2;
  resize: vertical;
}

.booking-form button {
  grid-column: span 2;
  background: var(--secondary-red);
  color: #fff;
  border: none;
  padding: 1.1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow-glow-accent);
  transition: var(--transition);
  margin-top: 1rem;
}

.booking-form button:hover {
  transform: translateY(-2px);
  background: var(--secondary-red-dark);
  box-shadow: 0 8px 25px rgba(204, 0, 0, 0.5);
}

/* ----- Star Rating Selector ----- */
.star-rating {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: 0.3rem;
  font-size: 2.2rem;
  margin-top: 0.3rem;
}

.star-rating input {
  display: none;
}

.star-rating label {
  color: #cbd5e1;
  cursor: pointer;
  transition: var(--transition);
}

.star-rating input:checked ~ label,
.star-rating label:hover,
.star-rating label:hover ~ label {
  color: var(--accent-gold);
}

/* ----- Interactive Review Styling ----- */
.review-form {
  max-width: 600px;
  margin: 0 auto 4rem auto;
  padding: 2.5rem;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.review-form h3 {
  color: var(--primary-blue);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.review-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.review-form label {
  font-weight: 700;
  font-size: 0.95rem;
}

.review-form input,
.review-form textarea {
  width: 100%;
  padding: 0.9rem 1.2rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  outline: none;
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--transition);
}

.review-form input:focus,
.review-form textarea:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 4px rgba(0, 51, 102, 0.15);
}

.review-form button {
  background: var(--secondary-red);
  color: #fff;
  border: none;
  padding: 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1.05rem;
  cursor: pointer;
  box-shadow: var(--shadow-glow-accent);
  transition: var(--transition);
}

.review-form button:hover {
  transform: translateY(-2px);
  background: var(--secondary-red-dark);
  box-shadow: 0 8px 20px rgba(204, 0, 0, 0.4);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.review-card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}

.review-card::before {
  content: '“';
  position: absolute;
  top: 1rem;
  left: 2rem;
  font-size: 5rem;
  color: rgba(0, 51, 102, 0.08);
  font-family: serif;
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
  position: relative;
  z-index: 1;
}

.review-stars {
  color: var(--accent-gold);
  font-size: 1.25rem;
  font-weight: 700;
}

.review-card h4 {
  font-size: 1.2rem;
  color: var(--primary-blue);
}

.review-card p {
  color: var(--color-text-muted);
  font-size: 1rem;
  position: relative;
  z-index: 1;
}

.review-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue);
}

/* ----- Footer ----- */
.site-footer {
  background: var(--primary-blue);
  color: #fff;
  padding: 4rem 0 2rem;
  margin-top: 6rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 3rem;
  margin-bottom: 2rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

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

.site-footer p {
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
  font-size: 0.9rem;
}

/* ----- Admin Interface & Map wrapper ----- */
.map-wrapper {
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  margin: 2rem 0;
  border: 1px solid var(--border-color);
}

.card {
  margin-bottom: 3rem;
}

.section-title {
  margin-bottom: 1.5rem;
  color: var(--primary-blue);
}

.status-form {
  max-width: 600px;
}

.form-label {
  font-weight: 700;
  margin-bottom: 0.4rem;
  display: block;
}

.form-select, .form-input {
  width: 100%;
  padding: 0.8rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition);
}

.form-select:focus, .form-input:focus {
  border-color: var(--primary-blue);
}

/* ----- Utility classes for admin page ----- */
.card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  margin-bottom: var(--gap);
}

.card.glass {
  background: var(--color-card-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.6rem;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: var(--secondary-red);
  color: #fff !important;
  box-shadow: var(--shadow-glow-accent);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--secondary-red-dark);
  box-shadow: 0 8px 20px rgba(204, 0, 0, 0.5);
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

/* ----- Media Queries / Responsive Adjustments ----- */
@media (max-width: 992px) {
  .booking-form {
    grid-template-columns: 1fr;
  }
  .booking-form textarea,
  .booking-form button,
  .form-message {
    grid-column: span 1;
  }
}

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 1.2rem;
    text-align: center;
  }
  
  .nav-links {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }
  
  .site-header {
    position: static;
  }
  
  .hero {
    padding-top: 0;
    min-height: 60vh;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 2rem;
    text-align: center;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
  
  .tabs {
    flex-direction: column;
    align-items: stretch;
  }
  
  .status-badges {
    flex-direction: column;
  }
}

/* ============================================================
   Dynamic Animations & Transitions System
   ============================================================ */

/* ----- Sticky Header Scroll Animation ----- */
.site-header.scrolled {
  background: rgba(0, 51, 102, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  padding: 0.2rem 0;
}

/* ----- Hero Section Entrance Animations ----- */
.hero-title {
  animation: heroFadeDown 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-subtitle {
  animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
  opacity: 0;
}

.hero .cta-btn {
  animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
  opacity: 0;
}

@keyframes heroFadeDown {
  0% {
    opacity: 0;
    transform: translateY(-30px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes heroFadeUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ----- Scroll Reveal Classes ----- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

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

/* ----- Staggered Card Entrance Animation ----- */
.fade-in-up {
  opacity: 0;
  animation: fadeInUpCard 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInUpCard {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ----- Button Shimmer Effect ----- */
.cta-btn, .login-btn, .whatsapp-btn, .contact-btn {
  position: relative;
  overflow: hidden;
}

.cta-btn::before, .whatsapp-btn::before, .contact-btn::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 30%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 70%
  );
  transform: rotate(30deg) translateX(-100%);
  transition: transform 0.8s ease;
}

.cta-btn:hover::before, .whatsapp-btn:hover::before, .contact-btn:hover::before {
  transform: rotate(30deg) translateX(100%);
}



/* ----- Smooth Card Hover Elevation ----- */
.glass-card, .contact-card, .review-card, .gallery-cardItem {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
}

/* ----- Tab Switch Smooth Transition ----- */
.tab {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}