/* =============================================
   Wanderlust Travel — Custom Styles
   ============================================= */

/* ---------- Base & Tokens ---------- */
:root {
  --teal-50: #f0fdfa;
  --teal-100: #ccfbf1;
  --teal-200: #99f6e4;
  --teal-300: #5eead4;
  --teal-400: #2dd4bf;
  --teal-500: #14b8a6;
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --teal-800: #115e59;
  --teal-900: #134e4a;
  --teal-950: #042f2e;
  --amber-400: #fbbf24;
  --amber-500: #f59e0b;
  --amber-600: #d97706;
  --sand: #fefcf8;
  --glass-bg: rgba(20, 85, 80, 0.65);
  --glass-border: rgba(255, 255, 255, 0.15);
  --glass-blur: 16px;
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'DM Sans', sans-serif;
  background-color: var(--sand);
  color: var(--teal-900);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'DM Serif Display', serif;
  line-height: 1.2;
}

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

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

ul {
  list-style: none;
}

/* ---------- Utility Classes ---------- */
.section-padding {
  padding: 100px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--teal-900);
  margin-bottom: 16px;
}

.section-title p {
  font-size: 1.1rem;
  color: var(--teal-700);
  max-width: 560px;
  margin: 0 auto;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Button ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: 'DM Sans', sans-serif;
}

.btn-amber {
  background: var(--amber-500);
  color: var(--teal-950);
}

.btn-amber:hover {
  background: var(--amber-400);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.35);
}

.btn-teal {
  background: var(--teal-600);
  color: #fff;
}

.btn-teal:hover {
  background: var(--teal-500);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(13, 148, 136, 0.35);
}

.btn-outline {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}

.btn-outline:hover {
  background: #fff;
  color: var(--teal-900);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--glass-border);
  padding: 10px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: #fff;
}

.navbar-brand svg {
  width: 32px;
  height: 32px;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.navbar-links a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding: 4px 0;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--amber-500);
  transition: width var(--transition-base);
}

.navbar-links a:hover,
.navbar-links a.active {
  color: #fff;
}

.navbar-links a:hover::after,
.navbar-links a.active::after {
  width: 100%;
}

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

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  width: 26px;
  height: 2.5px;
  background: #fff;
  border-radius: 4px;
  transition: all var(--transition-base);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: var(--teal-900);
  z-index: 999;
  padding: 100px 40px 40px;
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}

.mobile-menu.open {
  right: 0;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mobile-menu nav a {
  color: #fff;
  font-size: 1.25rem;
  font-weight: 500;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: color var(--transition-base);
}

.mobile-menu nav a:hover {
  color: var(--amber-400);
}

.mobile-menu-contact {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.mobile-menu-contact p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.mobile-menu-contact a {
  color: var(--amber-400);
  font-size: 0.95rem;
}

.mobile-menu-socials {
  display: flex;
  gap: 20px;
  margin-top: 24px;
}

.mobile-menu-socials a {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.mobile-menu-socials a:hover {
  color: var(--amber-400);
}

.mobile-menu-tagline {
  margin-top: 32px;
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--amber-400);
  font-style: italic;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(19, 78, 74, 0.7) 0%, rgba(19, 78, 74, 0.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 9999px;
  padding: 10px 24px;
  color: var(--amber-400);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 28px;
}

.hero-badge svg {
  width: 18px;
  height: 18px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.1;
}

.hero h1 span {
  color: var(--amber-400);
}

/* Hero Search Bar */
.hero-search {
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: 9999px;
  padding: 8px 8px 8px 28px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  max-width: 680px;
  margin: 40px auto 48px;
  gap: 0;
}

.hero-search .search-field {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.hero-search .search-field svg {
  width: 20px;
  height: 20px;
  color: var(--teal-600);
  flex-shrink: 0;
}

.hero-search .search-field input {
  border: none;
  outline: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--teal-900);
  background: transparent;
  width: 100%;
}

.hero-search .search-field input::placeholder {
  color: #94a3b8;
}

.hero-search .search-divider {
  width: 1px;
  height: 32px;
  background: #e2e8f0;
  margin: 0 16px;
  flex-shrink: 0;
}

.hero-search .search-btn {
  background: var(--amber-500);
  color: var(--teal-950);
  border: none;
  border-radius: 9999px;
  padding: 14px 28px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: all var(--transition-base);
}

.hero-search .search-btn:hover {
  background: var(--amber-400);
  transform: scale(1.03);
}

.hero-search .search-btn svg {
  width: 18px;
  height: 18px;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
}

.hero-stat {
  text-align: center;
}

.hero-stat .stat-number {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: #fff;
  display: block;
}

.hero-stat .stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 2px;
}

/* ---------- Destinations ---------- */
.destinations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.destination-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 480px;
  cursor: pointer;
  transition: transform var(--transition-bounce);
}

.destination-card:hover {
  transform: scale(1.03);
}

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

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

.destination-card .card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.7) 0%, transparent 60%);
}

.destination-card .card-content {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  color: #fff;
}

.destination-card .price-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--amber-500);
  color: var(--teal-950);
  padding: 8px 18px;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.9rem;
}

.destination-card .card-content h3 {
  font-size: 1.6rem;
  margin-bottom: 4px;
}

.destination-card .card-content .location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 10px;
}

.destination-card .card-content .location svg {
  width: 14px;
  height: 14px;
}

.destination-card .card-content p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.5;
}

/* ---------- Popular Trips ---------- */
.filter-buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 28px;
  border-radius: 9999px;
  border: 2px solid var(--teal-200);
  background: transparent;
  color: var(--teal-700);
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-btn:hover {
  border-color: var(--teal-600);
  color: var(--teal-600);
}

.filter-btn.active {
  background: var(--teal-600);
  border-color: var(--teal-600);
  color: #fff;
}

.trips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

.trip-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: all var(--transition-bounce);
}

.trip-card.hidden {
  display: none;
}

.trip-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

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

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

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

.trip-card .trip-image .duration-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
}

.trip-card .trip-image .category-tag {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--amber-500);
  color: var(--teal-950);
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.trip-card .trip-body {
  padding: 24px;
}

.trip-card .trip-body .trip-location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--teal-600);
  margin-bottom: 8px;
}

.trip-card .trip-body .trip-location svg {
  width: 14px;
  height: 14px;
}

.trip-card .trip-body h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--teal-900);
}

.trip-card .trip-body p {
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 20px;
}

.trip-card .trip-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px 24px;
}

.trip-card .trip-footer .price {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem;
  color: var(--teal-900);
}

.trip-card .trip-footer .price span {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  color: #94a3b8;
  font-weight: 400;
}

/* ---------- Why Choose Us ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.feature-card {
  background: #fff;
  border-radius: 20px;
  padding: 40px 28px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: all var(--transition-bounce);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
}

.feature-card .feature-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--teal-50), var(--teal-100));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: transform var(--transition-bounce);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(-5deg);
}

.feature-card .feature-icon svg {
  width: 32px;
  height: 32px;
  color: var(--teal-600);
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--teal-900);
}

.feature-card p {
  font-size: 0.9rem;
  color: #64748b;
  line-height: 1.6;
}

/* ---------- Testimonials ---------- */
.testimonials-wrapper {
  padding-bottom: 20px;
}

.testimonial-card {
  background: #fff;
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  color: var(--amber-500);
  fill: var(--amber-500);
}

.testimonial-card .quote {
  font-size: 1rem;
  color: var(--teal-800);
  line-height: 1.7;
  margin-bottom: 24px;
  position: relative;
  padding-left: 24px;
}

.testimonial-card .quote::before {
  content: '\201C';
  position: absolute;
  left: 0;
  top: -8px;
  font-size: 2.5rem;
  font-family: 'DM Serif Display', serif;
  color: var(--teal-300);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-author img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author .author-info h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--teal-900);
}

.testimonial-author .author-info p {
  font-size: 0.82rem;
  color: #94a3b8;
}

/* Swiper navigation / pagination overrides */
.testimonials-wrapper .swiper-pagination-bullet {
  background: var(--teal-300);
  opacity: 0.5;
}

.testimonials-wrapper .swiper-pagination-bullet-active {
  background: var(--teal-600);
  opacity: 1;
  width: 28px;
  border-radius: 6px;
}

/* ---------- Instagram Feed ---------- */
.instagram-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}

.instagram-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
}

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

.instagram-item:hover img {
  transform: scale(1.1);
}

.instagram-item .insta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 148, 136, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.instagram-item:hover .insta-overlay {
  opacity: 1;
}

.instagram-item .insta-overlay svg {
  width: 32px;
  height: 32px;
  color: #fff;
}

/* ---------- Newsletter & Contact ---------- */
.newsletter-contact {
  background: var(--teal-900);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.newsletter-contact::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.25) 0%, transparent 70%);
  border-radius: 50%;
}

.newsletter-section {
  text-align: center;
  margin-bottom: 80px;
  position: relative;
}

.newsletter-section h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  margin-bottom: 16px;
}

.newsletter-section p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
  padding: 6px 6px 6px 24px;
}

.newsletter-form input {
  flex: 1;
  border: none;
  background: transparent;
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  outline: none;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.newsletter-form button {
  background: var(--amber-500);
  color: var(--teal-950);
  border: none;
  border-radius: 9999px;
  padding: 14px 28px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-base);
}

.newsletter-form button:hover {
  background: var(--amber-400);
}

/* Contact Form */
.contact-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.contact-info > p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-detail .icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail .icon svg {
  width: 22px;
  height: 22px;
  color: var(--amber-400);
}

.contact-detail h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.contact-detail p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.contact-form {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 40px;
}

.contact-form .form-group {
  margin-bottom: 20px;
}

.contact-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.85);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-base);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--amber-500);
}

.contact-form select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23fff' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.contact-form select option {
  background: var(--teal-900);
  color: #fff;
}

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

.contact-form .form-error {
  color: #fca5a5;
  font-size: 0.8rem;
  margin-top: 6px;
  display: none;
}

.contact-form .form-group.error input,
.contact-form .form-group.error select,
.contact-form .form-group.error textarea {
  border-color: #ef4444;
}

.contact-form .form-group.error .form-error {
  display: block;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--teal-950);
  color: #fff;
  padding-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

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

.footer-socials a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.footer-socials a:hover {
  background: var(--teal-600);
  transform: translateY(-3px);
}

.footer-socials a svg {
  width: 18px;
  height: 18px;
}

.footer-col h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: #fff;
}

.footer-col ul li {
  margin-bottom: 14px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  transition: color var(--transition-base);
}

.footer-col ul li a:hover {
  color: var(--amber-400);
}

.footer-col .footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 18px;
}

.footer-col .footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--amber-400);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-col .footer-contact-item p,
.footer-col .footer-contact-item a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.footer-bottom {
  padding: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.45);
  transition: color var(--transition-base);
}

.footer-bottom-links a:hover {
  color: var(--amber-400);
}

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--teal-600);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  z-index: 900;
  box-shadow: 0 4px 20px rgba(13, 148, 136, 0.4);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--teal-500);
  transform: translateY(-4px);
}

.back-to-top svg {
  width: 22px;
  height: 22px;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

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

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 12px;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: -48px;
  right: 0;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  padding: 8px;
  transition: transform var(--transition-base);
}

.lightbox-close:hover {
  transform: scale(1.2);
}

.lightbox-close svg {
  width: 28px;
  height: 28px;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: none;
  color: #fff;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
}

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

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

.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-prev svg,
.lightbox-next svg {
  width: 24px;
  height: 24px;
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Mobile AOS Override ---------- */
@media (max-width: 768px) {
  [data-aos] {
    opacity: 1 !important;
    transform: none !important;
  }
}

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

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

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

  .instagram-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .lightbox-prev {
    left: 12px;
  }

  .lightbox-next {
    right: 12px;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: 70px 0;
  }

  .navbar-links,
  .navbar-cta .btn {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-menu {
    display: block;
  }

  .hero h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-search {
    flex-direction: column;
    border-radius: 20px;
    padding: 20px;
    gap: 16px;
  }

  .hero-search .search-divider {
    width: 100%;
    height: 1px;
    margin: 0;
  }

  .hero-search .search-btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

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

  .destination-card {
    height: 360px;
  }

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

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

  .instagram-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .newsletter-form {
    flex-direction: column;
    border-radius: 16px;
    padding: 12px;
  }

  .newsletter-form input {
    text-align: center;
    padding: 12px;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    gap: 16px;
  }

  .hero-stat .stat-number {
    font-size: 1.5rem;
  }

  .instagram-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .filter-buttons {
    gap: 8px;
  }

  .filter-btn {
    padding: 8px 20px;
    font-size: 0.82rem;
  }
}

/* ---------- Custom Date Picker ---------- */
.custom-date-picker {
  position: relative;
  width: 100%;
}
.date-display-input {
  width: 100%;
  padding: 10px 12px;
  font-size: 0.875rem;
  border: none;
  background: transparent;
  color: #334155;
  cursor: pointer;
  outline: none;
  font-family: inherit;
}
.date-display-input::placeholder {
  color: #94a3b8;
}
.calendar-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: white;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  padding: 16px;
  z-index: 50;
  width: 300px;
}
.calendar-dropdown.open {
  display: block;
}
.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.cal-month-year {
  font-weight: 700;
  font-size: 0.95rem;
  color: #0f172a;
}
.cal-nav {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: none;
  background: #f1f5f9;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #475569;
  transition: all 0.2s;
}
.cal-nav:hover {
  background: #0d9488;
  color: white;
}
.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  margin-bottom: 4px;
}
.calendar-weekdays span {
  font-size: 0.7rem;
  font-weight: 600;
  color: #94a3b8;
  padding: 4px 0;
  text-transform: uppercase;
}
.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}
.calendar-days button {
  width: 100%;
  aspect-ratio: 1;
  border: none;
  border-radius: 8px;
  background: transparent;
  font-size: 0.8rem;
  font-weight: 500;
  color: #334155;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.calendar-days button:hover {
  background: #f0fdfa;
  color: #0d9488;
}
.calendar-days button.today {
  background: #e0f2fe;
  color: #0284c7;
  font-weight: 700;
}
.calendar-days button.selected {
  background: #0d9488;
  color: white;
  font-weight: 700;
}
.calendar-days button.other-month {
  color: #cbd5e1;
}
.calendar-days button:disabled {
  color: #e2e8f0;
  cursor: not-allowed;
}
.calendar-footer {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid #f1f5f9;
}
.cal-today-btn,
.cal-clear-btn {
  border: none;
  background: none;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: all 0.2s;
}
.cal-today-btn {
  color: #0d9488;
}
.cal-today-btn:hover {
  background: #f0fdfa;
}
.cal-clear-btn {
  color: #94a3b8;
}
.cal-clear-btn:hover {
  background: #fef2f2;
  color: #ef4444;
}