:root {
    --tropical: #00bfa5;
    --dark: #011627;
    --coral: #ff6b6b;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; scroll-behavior: smooth; }
body { font-family: 'Montserrat', sans-serif; background: #fdfdfd; color: var(--dark); overflow-x: hidden; }

/* NAVIGATION */
.nav {
    position: fixed; width: 100%; padding: 25px 5%;
    display: flex; justify-content: space-between; align-items: center; z-index: 1000;
    transition: 0.5s;
}
.logo { font-weight: 900; font-size: 1.8rem; color: white; letter-spacing: 2px; }
.nav-links a { color: white; text-decoration: none; margin-left: 25px; font-weight: 700; font-size: 0.8rem; }
.cta-nav { background: var(--tropical); padding: 12px 25px; border-radius: 50px; transition: 0.3s; }
.cta-nav:hover { background: var(--coral); box-shadow: 0 0 20px var(--coral); }

/* HERO */
.hero {
    height: 100vh; background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.2)), 
    url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?q=80&w=2000');
    background-size: cover; background-position: center;
    display: flex; align-items: center; justify-content: center; text-align: center; color: white;
}
.pre-title { letter-spacing: 7px; font-size: 0.7rem; margin-bottom: 20px; display: block; }
h1 { font-family: 'Playfair Display', serif; font-size: clamp(3.5rem, 10vw, 8rem); line-height: 0.9; }
.italic { font-style: italic; color: var(--tropical); }
.hero p { max-width: 600px; margin: 30px auto; font-size: 1.1rem; }
.btn-primary { background: white; color: var(--dark); padding: 20px 40px; text-decoration: none; font-weight: 900; border-radius: 5px; transition: 0.4s; display: inline-block; }
.btn-primary:hover { background: var(--tropical); color: white; transform: scale(1.05); }

/* INFO BAR */
.info-bar {
    max-width: 900px; margin: -60px auto 0; background: white;
    display: flex; justify-content: space-around; padding: 40px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1); position: relative; z-index: 100;
}
.info-item span { display: block; font-size: 2rem; font-weight: 900; color: var(--tropical); }
.info-item p { font-size: 0.8rem; font-weight: 700; color: #aaa; text-transform: uppercase; }

/* DESTINATIONS GRID */
.destinations { padding: 100px 5%; }
.header-center { text-align: center; margin-bottom: 70px; }
.header-center h2 { font-size: 3rem; font-family: 'Playfair Display'; }
.divider { width: 60px; height: 4px; background: var(--tropical); margin: 15px auto; }

.dest-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; }
.card { background: white; border-radius: 15px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.05); transition: 0.5s; }
.card-img { height: 300px; position: relative; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: 1s; }
.price { position: absolute; bottom: 20px; right: 20px; background: var(--dark); color: white; padding: 8px 20px; font-weight: 900; border-radius: 5px; }
.tag { position: absolute; top: 20px; left: 20px; background: var(--coral); color: white; padding: 5px 15px; font-size: 0.7rem; font-weight: 900; }

.card-body { padding: 25px; }
.card-body h3 { margin-bottom: 10px; font-size: 1.5rem; }
.card-body p { color: #777; font-size: 0.9rem; }

.card:hover { transform: translateY(-15px); box-shadow: 0 30px 60px rgba(0,0,0,0.15); }
.card:hover img { transform: scale(1.1) rotate(2deg); }

/* NEWSLETTER */
.newsletter { padding: 100px 5%; }
.news-box { background: var(--dark); padding: 80px 40px; text-align: center; border-radius: 20px; color: white; }
.news-form { margin-top: 30px; display: flex; justify-content: center; gap: 10px; }
.news-form input { padding: 20px; width: 400px; border-radius: 5px; border: none; }
.news-form button { padding: 20px 40px; background: var(--tropical); color: white; border: none; font-weight: 900; cursor: pointer; transition: 0.3s; border-radius: 5px; }
.news-form button:hover { background: var(--coral); }

/* ANIMATIONS */
.reveal-fast { opacity: 0; transform: translateY(20px); animation: fadeInUp 0.8s forwards; }
.reveal-up { opacity: 0; transform: translateY(50px); transition: 1s cubic-bezier(0.2, 1, 0.3, 1); }
.active { opacity: 1 !important; transform: translateY(0) !important; }

@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }

/* MOBILE */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .news-form { flex-direction: column; }
    .news-form input { width: 100%; }
    .info-bar { flex-direction: column; gap: 30px; text-align: center; margin-top: 20px; }
}