:root {
  --navy: #030b1f;
  --accent: #d72638;
  --badge: #f4d35e;
  --light: #f5f5f7;
  --glass: rgba(255, 255, 255, 0.2);
  --text: #eef2f7;
  --muted: #b5b8c5;
}

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

body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: var(--light);
  color: var(--navy);
  scroll-behavior: smooth;
}

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

.glass-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(20px);
  background: rgba(3, 11, 31, 0.65);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.logo {
  font-weight: 600;
  letter-spacing: 0.2rem;
}

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

.nav-links a {
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  transition: transform 0.3s ease;
}

.nav-links a:hover,
.nav-links .active {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.1);
}

.btn-link {
  border: 1px solid rgba(255,255,255,0.4);
  padding: 0.5rem 1rem;
}

.hero {
  height: 100vh;
  background-image: url('https://images.unsplash.com/photo-1501785888041-af3ef285b470?auto=format&fit=crop&w=1600&q=80');
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-overlay {
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0.6), rgba(0,0,0,0.75));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  padding: 2rem;
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.2rem;
}

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

.hero-subtext {
  max-width: 700px;
  font-size: 1.1rem;
  opacity: 0.9;
}

.hero-ctas {
  margin-top: 2rem;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn.glass {
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(10px);
}

.btn.primary {
  box-shadow: 0 10px 30px rgba(215,38,56,0.4);
}

.btn:hover {
  transform: translateY(-3px) scale(1.05);
}

.hero-short {
  min-height: 50vh;
}

.overlay {
  background: linear-gradient(120deg, rgba(3,11,31,0.8), rgba(3,11,31,0.2));
  color: var(--text);
  padding: 4rem 2rem;
  width: 100%;
}

.badge {
  background: var(--accent);
  color: #fff;
  align-self: flex-start;
  display: inline-block;
  padding: 0.25rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 1rem;
}

.hero p {
  max-width: 550px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.btn {
  border: none;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.05rem;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.btn.primary {
  background: var(--accent);
  color: #fff;
}

.btn.secondary {
  background: rgba(255,255,255,0.15);
  color: var(--text);
}

.btn:hover {
  transform: translateY(-2px) scale(1.02);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  padding: 3rem 1.5rem;
}

.feature-card {
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 20px 40px rgba(3,11,31,0.08);
}

.packages-preview {
  padding: 3rem 1.5rem;
}

.section-heading h2 {
  margin-bottom: 0.5rem;
}

.grid.cards {
  display: grid;
  gap: 1.5rem;
}

.card {
  background: #fff;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(3,11,31,0.1);
  position: relative;
  padding-bottom: 1rem;
}

.card-image {
  height: 240px;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
}

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

.card h3 {
  margin: 1rem 1.25rem 0.25rem;
}

.card p {
  margin: 0 1.25rem 0.75rem;
  color: var(--muted);
}

.card-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1.25rem;
}

.badge-yellow {
  background: var(--badge);
  color: #050505;
  position: absolute;
  top: 1rem;
  left: 1.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

.strikethrough {
  text-decoration: line-through;
  color: var(--muted);
}

.price {
  color: var(--accent);
  font-weight: 700;
  margin-left: 0.5rem;
}

.testimonial {
  margin: 4rem 1.5rem;
  padding: 2rem;
  background: #fff;
  border-radius: 1.5rem;
  box-shadow: 0 40px 80px rgba(3,11,31,0.1);
}

.packages-grid {
  display: grid;
  gap: 2rem;
  padding: 2rem 1.5rem;
}

.package-card {
  background: #fff;
  border-radius: 1.8rem;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(3,11,31,0.12);
}

.package-image {
  height: 260px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.package-image .badge-primary {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(255,255,255,0.85);
  color: var(--navy);
  padding: 0.35rem 0.9rem;
  border-radius: 1rem;
}

.package-body {
  padding: 1.5rem;
}

.package-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.package-header .heart {
  font-size: 1.5rem;
  color: var(--accent);
}

.price-row {
  font-size: 1.1rem;
}

.availability {
  background: var(--badge);
  color: #111;
  display: inline-flex;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  margin: 0.5rem 0;
}

.card-actions {
  margin-top: 1rem;
  gap: 1rem;
  display: flex;
}

.back-link {
  display: inline-block;
  margin: 2rem 1.5rem;
}

.package-detail {
  padding: 2rem 1.5rem;
  display: grid;
  gap: 1.5rem;
}

.back-button {
  align-self: flex-start;
  color: var(--accent);
}

.pricing {
  display: flex;
  gap: 1rem;
  align-items: baseline;
}

.itinerary ol {
  padding-left: 1.2rem;
  line-height: 1.6;
}

.details {
  display: grid;
  gap: 1rem;
}

.details section {
  background: #fff;
  padding: 1.2rem;
  border-radius: 1rem;
  box-shadow: 0 20px 40px rgba(3,11,31,0.08);
}

.cta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.booking {
  padding: 2rem 1.5rem;
  display: grid;
  gap: 2rem;
}

.booking-form,
.booking-summary {
  background: #fff;
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: 0 30px 60px rgba(3,11,31,0.12);
}

.booking-form label,
.contact-form label {
  display: block;
  margin-bottom: 1rem;
  font-weight: 500;
}

.booking-form input,
.contact-form input,
.booking-form textarea,
.contact-form textarea,
.booking-form select,
.contact-form select {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 1rem;
  border: 1px solid rgba(3,11,31,0.15);
  margin-top: 0.5rem;
  font-family: inherit;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.booking-summary ul {
  list-style: none;
  padding-left: 0;
}

.form-message {
  min-height: 1.2rem;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  color: var(--accent);
}

.contact-section {
  display: grid;
  gap: 2rem;
  padding: 2rem 1.5rem;
}

.gallery-grid {
  padding: 2rem 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.gallery-card {
  height: 220px;
  background-size: cover;
  background-position: center;
  border-radius: 1rem;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  color: var(--text);
}

.gallery-card span {
  background: rgba(0,0,0,0.6);
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.site-footer {
  padding: 2rem 1.5rem;
  background: #01040f;
  color: #fff;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.social-links a {
  color: var(--badge);
}

.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 30;
  background: var(--accent);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  box-shadow: 0 10px 30px rgba(3,11,31,0.3);
}

.whatsapp-float span {
  color: #fff;
  font-weight: 600;
}

.floating-back {
  position: fixed;
  bottom: 7rem;
  right: 1.5rem;
}

.floating-back a {
  background: #111;
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 1rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 0.3rem;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 2px;
  background: #fff;
}

#nav-toggle,
#nav-toggle-packages,
#nav-toggle-gallery,
#nav-toggle-contact,
#nav-toggle-book,
#nav-toggle-japan,
#nav-toggle-italy,
#nav-toggle-jordan,
#nav-toggle-greece {
  display: none;
}

@media (max-width: 900px) {
  .nav-links {
    position: absolute;
    right: 1.5rem;
    top: 70px;
    flex-direction: column;
    background: rgba(3,11,31,0.95);
    border-radius: 1rem;
    padding: 1rem;
    display: none;
  }
  .nav-links a {
    white-space: nowrap;
  }
  .hamburger {
    display: flex;
  }
  #nav-toggle:checked + .hamburger + .nav-links,
  #nav-toggle-packages:checked + .hamburger + .nav-links,
  #nav-toggle-gallery:checked + .hamburger + .nav-links,
  #nav-toggle-contact:checked + .hamburger + .nav-links,
  #nav-toggle-book:checked + .hamburger + .nav-links,
  #nav-toggle-japan:checked + .hamburger + .nav-links,
  #nav-toggle-italy:checked + .hamburger + .nav-links,
  #nav-toggle-jordan:checked + .hamburger + .nav-links,
  #nav-toggle-greece:checked + .hamburger + .nav-links {
    display: flex;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 50vh;
  }
  .features {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .card-actions,
  .cta-row {
    flex-direction: column;
  }
  .booking {
    grid-template-columns: 1fr;
  }
}