/* ========== BASE ========== */
:root {
  --primary: #0d6efd;
  --primary-dark: #0a58ca;
  --accent: #00b4d8;
  --dark: #0f172a;
  --text: #334155;
  --light: #f8fafc;
  --white: #ffffff;
  --radius: 16px;
  --shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
  --shadow-hover: 0 20px 50px rgba(15, 23, 42, 0.12);
}

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

body {
  font-family: "Poppins", sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Playfair Display", serif;
  color: var(--dark);
  font-weight: 600;
}

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

a {
  text-decoration: none;
  transition: 0.25s ease;
}

.section {
  padding: 90px 0;
}

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin-bottom: 12px;
}

.section-desc {
  max-width: 560px;
  margin: 0 auto 50px;
  color: #64748b;
}

.section-header {
  margin-bottom: 20px;
}

/* ========== BUTTONS ========== */
.btn-primary-custom {
  background: linear-gradient(135deg, #0d6efd, #00b4d8);
  border: none;
  color: white;
  font-weight: 500;
  padding: 12px 28px;
  border-radius: 50px;
  transition: 0.3s ease;
}

.btn-primary-custom:hover {
  background: linear-gradient(135deg, #0a58ca, #0096c7);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(13, 110, 253, 0.35);
}

.btn-outline-primary-custom {
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 500;
  padding: 10px 26px;
  border-radius: 50px;
  background: transparent;
}

.btn-outline-primary-custom:hover {
  background: var(--primary);
  color: white;
}

.btn-book {
  background: linear-gradient(135deg, #0d6efd, #00b4d8);
  color: white !important;
  padding: 8px 20px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.95rem;
}

.btn-book:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* ========== NAVBAR ========== */
#mainNav {
  background: transparent;
  padding: 18px 0;
  transition: 0.35s ease;
}

#mainNav.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.06);
  padding: 12px 0;
}

.navbar-brand {
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: white !important;
}

#mainNav.scrolled .navbar-brand {
  color: var(--dark) !important;
}

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 8px 14px !important;
  margin: 0 2px;
}

#mainNav.scrolled .navbar-nav .nav-link {
  color: var(--dark) !important;
}

.navbar-nav .nav-link:hover {
  color: var(--accent) !important;
}

.navbar-toggler {
  border: none;
  background: rgba(255, 255, 255, 0.2);
}

.navbar-toggler-icon {
  filter: invert(1);
}

#mainNav.scrolled .navbar-toggler-icon {
  filter: none;
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  background: url("https://images.unsplash.com/photo-1518509562904-e7ef99cdcc86?w=1600&q=80") center/cover no-repeat;
  color: white;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(15, 23, 42, 0.75) 0%, rgba(15, 23, 42, 0.45) 60%, rgba(13, 110, 253, 0.25) 100%);
}

.hero-content {
  padding-top: 80px;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: white;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.15rem;
  opacity: 0.92;
  max-width: 520px;
  font-weight: 300;
}

.hero-stats strong {
  display: block;
  font-size: 1.6rem;
  font-family: "Playfair Display", serif;
  color: white;
}

.hero-stats span {
  font-size: 0.85rem;
  opacity: 0.8;
}

/* ========== WHY US ========== */
.why-us {
  padding: 70px 0;
  margin-top: -60px;
  position: relative;
  z-index: 2;
}

.feature-card {
  background: white;
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  height: 100%;
  transition: 0.3s ease;
  border: 1px solid #f1f5f9;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #e0f2fe, #bae6fd);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 18px;
}

.feature-card h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: #64748b;
  margin: 0;
}

/* ========== DESTINATIONS ========== */
.dest-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 100%;
  transition: 0.3s ease;
  border: 1px solid #f1f5f9;
}

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

.dest-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}

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

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

.dest-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--dark);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 50px;
}

.dest-body {
  padding: 22px;
}

.dest-body h3 {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.dest-body p {
  font-size: 0.92rem;
  color: #64748b;
  margin-bottom: 14px;
}

.dest-link {
  color: var(--primary);
  font-weight: 500;
  font-size: 0.9rem;
}

.dest-link:hover {
  color: var(--accent);
}

/* ========== PACKAGES ========== */
.package-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 100%;
  position: relative;
  border: 1px solid #f1f5f9;
  transition: 0.3s ease;
}

.package-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.package-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 50px;
  z-index: 2;
}

.package-badge.hot {
  background: #f97316;
}

.package-img {
  height: 200px;
  overflow: hidden;
}

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

.package-body {
  padding: 22px;
}

.package-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: #64748b;
  margin-bottom: 10px;
}

.package-meta i {
  margin-right: 4px;
  color: var(--accent);
}

.package-body h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.package-body > p {
  font-size: 0.9rem;
  color: #64748b;
  margin-bottom: 14px;
}

.package-includes {
  list-style: none;
  padding: 0;
  margin-bottom: 18px;
}

.package-includes li {
  font-size: 0.88rem;
  margin-bottom: 6px;
  color: #475569;
}

.package-includes i {
  color: #22c55e;
  margin-right: 6px;
}

.package-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  border-top: 1px solid #f1f5f9;
  padding-top: 16px;
}

.price {
  font-size: 0.9rem;
  color: #64748b;
}

.price strong {
  font-size: 1.25rem;
  color: var(--dark);
  font-family: "Playfair Display", serif;
}

/* ========== ISLAND HOPPING ========== */
.hop-list li {
  padding: 10px 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.95rem;
}

.hop-list li:last-child {
  border-bottom: none;
}

.hop-list i {
  color: var(--accent);
  margin-right: 10px;
  font-size: 1.1rem;
}

.hop-gallery {
  position: relative;
}

.hop-gallery .main-img {
  box-shadow: var(--shadow);
}

.hop-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 18px 22px;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.hop-card h5 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.hop-card p {
  font-size: 0.88rem;
  color: #64748b;
}

/* ========== STAYS ========== */
.stay-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  height: 260px;
  box-shadow: var(--shadow);
}

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

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

.stay-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  color: white;
}

.stay-overlay h4 {
  color: white;
  font-size: 1.15rem;
  margin-bottom: 2px;
}

.stay-overlay p {
  font-size: 0.85rem;
  opacity: 0.9;
  margin: 0;
}

/* ========== TESTIMONIALS ========== */
.testimonial-card {
  background: white;
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  height: 100%;
  border: 1px solid #f1f5f9;
}

.stars {
  color: #fbbf24;
  margin-bottom: 14px;
  font-size: 0.95rem;
}

.testimonial-card p {
  font-size: 0.95rem;
  color: #475569;
  font-style: italic;
  margin-bottom: 18px;
}

.author strong {
  display: block;
  color: var(--dark);
  font-size: 0.95rem;
}

.author span {
  font-size: 0.8rem;
  color: #94a3b8;
}

/* ========== BOOKING ========== */
.booking {
  background: linear-gradient(160deg, #0f172a 0%, #1e3a5f 50%, #0d6efd 100%);
  color: white;
}

.booking .section-label {
  color: #7dd3fc;
}

.booking .section-title {
  color: white;
}

.booking-card {
  background: white;
  border-radius: 20px;
  padding: 40px 36px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
  color: var(--text);
}

.form-label {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--dark);
}

.form-control,
.form-select {
  border-radius: 10px;
  padding: 11px 14px;
  border: 1px solid #e2e8f0;
  font-size: 0.95rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.15);
}

.form-note {
  font-size: 0.8rem;
  color: #94a3b8;
}

/* ========== FOOTER ========== */
.footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 70px 0 30px;
}

.footer-brand {
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
}

.footer h6 {
  color: white;
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.footer-links a {
  color: #94a3b8;
}

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

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
}

.social-links a:hover {
  background: var(--accent);
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.1);
  margin: 40px 0 20px;
}

/* ========== PAGE HEADER (inner pages) ========== */
.page-header {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0d6efd 100%);
  color: white;
  padding: 140px 0 70px;
  text-align: center;
}

.page-header .section-label {
  color: #7dd3fc;
}

.page-header h1 {
  color: white;
  font-size: clamp(2rem, 5vw, 2.8rem);
  margin-bottom: 12px;
}

.page-header p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 520px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ========== CTA BANNER ========== */
.cta-banner {
  background: linear-gradient(135deg, #0d6efd, #00b4d8);
  padding: 70px 0;
}

.cta-banner h2 {
  color: white;
}

/* ========== NAV ACTIVE STATE ========== */
.navbar-nav .nav-link.active {
  color: var(--accent) !important;
  font-weight: 600;
}

#mainNav.scrolled .navbar-nav .nav-link.active {
  color: var(--primary) !important;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 991px) {
  .navbar-collapse {
    background: white;
    padding: 16px;
    border-radius: 12px;
    margin-top: 12px;
    box-shadow: var(--shadow);
  }

  #mainNav .navbar-nav .nav-link {
    color: var(--dark) !important;
  }

  #mainNav .navbar-nav .nav-link.active {
    color: var(--primary) !important;
  }

  #mainNav .btn-book {
    margin-top: 10px;
    display: inline-block;
  }

  .hero {
    background-position: center;
  }

  .why-us {
    margin-top: 0;
    padding-top: 60px;
  }

  .page-header {
    padding: 120px 0 50px;
  }
}

@media (max-width: 767px) {
  .section {
    padding: 60px 0;
  }

  .booking-card {
    padding: 28px 20px;
  }

  .hero-stats {
    gap: 24px !important;
  }
}