:root {
  --primary: #24408f;
  --secondary: #ef4337;
  --accent: #f6a4b9;
  --dark: #0d1b39;
  --light: #f5f8ff;
  --white: #ffffff;
  --text: #23314d;
  --muted: #67748f;
  --shadow: 0 18px 40px rgba(16, 35, 77, 0.12);
  --radius: 22px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  color: var(--text);
  background: #fff;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 2rem)); margin: 0 auto; }
.section { padding: 88px 0; }
.section-alt { background: linear-gradient(180deg, #f8fbff 0%, #eef4ff 100%); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px; align-items: center; }
.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
}
.section-heading { text-align: center; max-width: 780px; margin: 0 auto 42px; }
.section-heading h2, .card h2, .section-copy h2 { font-family: 'Playfair Display', serif; font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.1; margin: 10px 0 14px; color: var(--dark); }
.section-heading p, .card p, .section-copy p, .tour-body p, .feature-card p { color: var(--muted); line-height: 1.75; }
.section-tag, .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(239, 67, 55, 0.09);
  color: var(--secondary);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: .8rem;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(255,255,255,0.86);
  border-bottom: 1px solid rgba(36, 64, 143, 0.08);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 84px; gap: 18px; }
.brand { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand img { width: 62px; height: 62px; object-fit: cover; border-radius: 18px; box-shadow: 0 10px 20px rgba(36,64,143,0.12); }
.brand strong { display: block; color: var(--dark); font-size: 1rem; }
.brand span { display: block; color: var(--muted); font-size: .88rem; }
.nav { display: flex; gap: 22px; align-items: center; }
.nav a { font-weight: 600; color: var(--dark); position: relative; }
.nav a::after { content: ''; position: absolute; left: 0; bottom: -8px; width: 0; height: 2px; background: linear-gradient(90deg, var(--primary), var(--secondary)); transition: .3s; }
.nav a:hover::after { width: 100%; }
.menu-toggle { display: none; background: none; border: none; padding: 0; }
.menu-toggle span { display: block; width: 28px; height: 3px; background: var(--dark); margin: 5px 0; border-radius: 999px; }
.hero {
  min-height: 88vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center center;
  position: relative;
}
.hero-content { color: var(--white); max-width: 760px; padding: 140px 0 90px; }
.hero h1 {
  margin: 18px 0 18px;
  font-size: clamp(2.6rem, 7vw, 5.6rem);
  line-height: 0.98;
  font-family: 'Playfair Display', serif;
}
.hero p { font-size: 1.08rem; line-height: 1.9; max-width: 680px; color: rgba(255,255,255,0.92); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 24px; border-radius: 999px; font-weight: 700;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(0,0,0,0.14); }
.btn-primary { background: linear-gradient(135deg, var(--secondary), #ff6e65); color: #fff; }
.btn-secondary { background: rgba(255,255,255,0.14); color: #fff; border: 1px solid rgba(255,255,255,0.35); }
.btn-full { width: 100%; border: none; cursor: pointer; }
.highlight-card { padding: 16px; overflow: hidden; }
.highlight-card img { width: 100%; border-radius: calc(var(--radius) - 8px); min-height: 420px; object-fit: cover; }
.quick-info { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; margin-top: 24px; }
.quick-info div { background: #f6f9ff; border-radius: 18px; padding: 16px; }
.quick-info strong { display: block; color: var(--dark); margin-bottom: 8px; }
.quick-info span { color: var(--muted); font-size: .95rem; }
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.feature-card, .tour-card, .social-card {
  background: #fff; border-radius: 24px; padding: 28px; box-shadow: var(--shadow);
}
.feature-card .icon { font-size: 1.7rem; margin-bottom: 10px; }
.feature-card h3, .tour-body h3 { margin: 0 0 10px; color: var(--dark); }
.tours-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; }
.tour-card { padding: 0; overflow: hidden; }
.tour-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.tour-body { padding: 24px; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.gallery-item {
  border: none; padding: 0; background: #fff; border-radius: 22px; overflow: hidden; cursor: pointer;
  box-shadow: var(--shadow); aspect-ratio: 1 / 1;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.05); }
.video-layout { align-items: stretch; }
.video-frame {
  background: #fff; border-radius: 24px; padding: 16px; box-shadow: var(--shadow); min-height: 420px;
}
.video-frame iframe { width: 100%; height: 100%; min-height: 388px; border: 0; border-radius: 18px; }
.social-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.social-card { display: flex; flex-direction: column; gap: 10px; transition: .3s ease; }
.social-card:hover { transform: translateY(-5px); }
.social-card span { color: var(--secondary); font-weight: 700; text-transform: uppercase; font-size: .85rem; }
.social-card strong { color: var(--dark); font-size: 1.08rem; }
.social-card small { color: var(--muted); }
.contact-list { list-style: none; padding: 0; margin: 18px 0 26px; display: grid; gap: 14px; }
.contact-list a { color: var(--primary); font-weight: 700; }
.map-card { border-radius: 22px; overflow: hidden; min-height: 280px; }
.map-card iframe { width: 100%; min-height: 280px; border: 0; }
.contact-form { display: grid; gap: 18px; }
.contact-form label { display: grid; gap: 8px; font-weight: 600; color: var(--dark); }
.contact-form input, .contact-form textarea {
  width: 100%; border: 1px solid rgba(36,64,143,0.12); background: #f9fbff; color: var(--text);
  border-radius: 18px; padding: 14px 16px; font: inherit; outline: none; transition: border-color .25s ease, box-shadow .25s ease;
}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(36,64,143,.08); }
.site-footer { background: var(--dark); color: rgba(255,255,255,0.86); padding: 26px 0; }
.footer-wrap { text-align: center; }
.site-footer a { color: #fff; font-weight: 700; }
.floating-whatsapp {
  position: fixed; right: 18px; bottom: 18px; width: 62px; height: 62px;
  border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center;
  box-shadow: 0 18px 35px rgba(37, 211, 102, 0.35); z-index: 1100;
}
.floating-whatsapp svg { width: 30px; height: 30px; }
.lightbox {
  position: fixed; inset: 0; background: rgba(4, 9, 20, .86); display: none;
  align-items: center; justify-content: center; padding: 20px; z-index: 1200;
}
.lightbox.active { display: flex; }
.lightbox img { max-width: min(94vw, 1100px); max-height: 88vh; border-radius: 18px; box-shadow: 0 24px 50px rgba(0,0,0,.4); }
.lightbox-close {
  position: absolute; top: 16px; right: 18px; width: 46px; height: 46px; border-radius: 50%; border: none;
  background: rgba(255,255,255,.18); color: #fff; font-size: 2rem; cursor: pointer;
}
.progress-bar { position: fixed; top: 0; left: 0; height: 4px; width: 0; background: linear-gradient(90deg, var(--secondary), var(--primary)); z-index: 2000; }
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .grid-2, .features, .tours-grid, .gallery-grid, .social-grid, .quick-info { grid-template-columns: 1fr 1fr; }
  .nav {
    position: absolute; top: 84px; left: 1rem; right: 1rem; background: rgba(255,255,255,.97);
    border-radius: 20px; padding: 16px; display: none; flex-direction: column; box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .menu-toggle { display: block; }
}
@media (max-width: 700px) {
  .section { padding: 70px 0; }
  .grid-2, .features, .tours-grid, .gallery-grid, .social-grid, .quick-info { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-content { padding: 118px 0 78px; }
  .hero h1 { font-size: clamp(2.2rem, 12vw, 3.6rem); }
  .brand strong { font-size: .88rem; }
  .brand span { font-size: .76rem; }
  .card, .feature-card, .social-card { padding: 24px; }
  .video-frame { min-height: 320px; }
  .video-frame iframe { min-height: 290px; }
}