:root {
    --navy: #001d3d;
    --blue: #003566;
    --gold: #ffc300;
    --white: #ffffff;
    --bg: #f8f9fa;
    --text: #333333;
    --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- GLOBAL RESET --- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Poppins', sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
ul { list-style: none; }
a { text-decoration: none; color: inherit; transition: 0.3s; }

/* --- NAVIGATION --- */
header { position: fixed; width: 100%; top: 0; z-index: 2000; padding: 20px 0; transition: var(--transition); }
header.scrolled { background: rgba(255, 255, 255, 0.98); padding: 12px 0; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
nav { display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: 700; color: var(--white); }
header.scrolled .logo { color: var(--navy); }
.logo span { color: var(--gold); }

.nav-links { display: flex; gap: 25px; align-items: center; }
.nav-links a { font-size: 13px; font-weight: 600; color: var(--white); text-transform: uppercase; letter-spacing: 1px; }
header.scrolled .nav-links a { color: var(--navy); }
.nav-links a:hover { color: var(--gold) !important; }

.lang-box { display: flex; gap: 5px; margin-left: 15px; }
.lang-btn { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.3); color: white; padding: 4px 10px; font-size: 11px; cursor: pointer; border-radius: 4px; transition: 0.3s; }
header.scrolled .lang-btn { color: var(--navy); border-color: #ddd; }
.lang-btn.active { background: var(--gold); color: var(--navy); border-color: var(--gold); }

.menu-btn { display: none; font-size: 24px; color: var(--white); cursor: pointer; }
header.scrolled .menu-btn { color: var(--navy); }

@media (max-width: 992px) {
    .menu-btn { display: block; }
    .nav-links { position: fixed; top: 0; right: -110%; width: 80%; height: 100vh; background: var(--white); flex-direction: column; justify-content: center; transition: 0.5s; box-shadow: -10px 0 30px rgba(0,0,0,0.2); padding: 20px; }
    .nav-links.active { right: 0; }
    .nav-links a { color: var(--navy) !important; font-size: 18px; margin-bottom: 20px; }
    .lang-box { margin-left: 0; margin-top: 10px; display: flex; gap: 10px; justify-content: center; width: 100%; }
    .lang-btn { color: var(--navy) !important; border: 1px solid #ccc !important; padding: 8px 15px; font-size: 14px; }
}

/* --- HERO --- */
.hero { height: 100vh; position: relative; display: flex; align-items: center; justify-content: center; text-align: center; color: var(--white); overflow: hidden; }
.hero-slideshow { position: absolute; inset: 0; z-index: -1; }
.hero-slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transform: scale(1.1); transition: opacity 2s ease, transform 10s linear; }
.hero-slide.active { opacity: 1; transform: scale(1); }
.hero-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.55); }
.hero-content h1 { font-family: 'Montserrat', sans-serif; font-size: clamp(2.2rem, 8vw, 4rem); margin-bottom: 20px; text-transform: uppercase; }
.btn-cta { padding: 16px 40px; background: var(--gold); color: var(--navy); border-radius: 50px; font-weight: 700; text-transform: uppercase; font-size: 14px; display: inline-block; }

/* --- PACKAGES SECTION --- */
.section { padding: 80px 0; }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { font-family: 'Montserrat', sans-serif; font-size: 32px; color: var(--navy); text-transform: uppercase; }
.divider { width: 60px; height: 4px; background: var(--gold); margin: 10px auto; }

.tour-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; }
.tour-card { background: var(--white); border-radius: 20px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.05); transition: var(--transition); }
.tour-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.1); }

.tour-gallery { position: relative; height: 260px; background: #222; }
.gallery-img { position: absolute; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: 0.8s; }
.gallery-img.active { opacity: 1; }

.gal-dots { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: 8px; z-index: 15; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, 0.5); transition: all 0.4s ease; }
.dot.active { width: 35px; height: 10px; border-radius: 20px; background: var(--white); }

.gallery-nav { position: absolute; top: 50%; width: 100%; display: flex; justify-content: space-between; padding: 0 10px; transform: translateY(-50%); z-index: 10; }
.gallery-nav button { width: 35px; height: 35px; border-radius: 50%; border: none; background: rgba(255,255,255,0.8); cursor: pointer; display: flex; align-items: center; justify-content: center; }

.tour-details { padding: 25px; }
.tour-details h3 { font-family: 'Montserrat'; color: var(--navy); margin-bottom: 12px; font-size: 20px; }
.tour-footer { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid #eee; padding-top: 15px; }
.tour-price { color: var(--blue); font-weight: 700; font-size: 20px; }
.tour-time { font-size: 13px; color: #777; font-weight: 500; }

/* --- SERVICES --- */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; }
.service-card { background: white; padding: 40px; border-radius: 20px; text-align: center; border: 1px solid #f0f0f0; transition: 0.3s; }
.service-card:hover { transform: translateY(-10px); border-color: var(--gold); }
.service-card i { font-size: 40px; color: var(--blue); margin-bottom: 20px; }

/* --- CONTACT --- */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; text-align: center; margin-bottom: 40px; }
.contact-box { background: #fff; padding: 20px; border-radius: 15px; border: 1px solid #eee; }
.contact-box i { font-size: 24px; color: var(--blue); margin-bottom: 10px; display: block; }
.contact-box p { font-weight: 500; }
.contact-box .label { font-size: 12px; text-transform: uppercase; color: #888; display: block; margin-bottom: 4px; font-weight: 700; letter-spacing: 0.5px; }

.socials { display: flex; justify-content: center; gap: 20px; }
.socials a { width: 55px; height: 55px; border-radius: 50%; background: var(--white); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--navy); box-shadow: 0 4px 15px rgba(0,0,0,0.1); }

footer { background: var(--navy); color: rgba(255,255,255,0.7); padding: 60px 0 20px; font-size: 13px; text-align: center; }
.pp-link { color: var(--gold); cursor: pointer; font-weight: 600; text-decoration: underline; display: block; margin-top: 10px; transition: 0.3s; }

.reveal { opacity: 0; transform: translateY(30px); transition: 1s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }

/* --- LARGE PRIVACY MODAL --- */
.modal-overlay { 
    position: fixed; top: 0; left: 0; width: 100%; height: 100%; 
    background: rgba(0, 29, 61, 0.85); display: none; align-items: center; 
    justify-content: center; z-index: 4000; padding: 15px; backdrop-filter: blur(8px);
}
.modal-content { 
    background: var(--white); padding: 40px; border-radius: 25px; 
    max-width: 800px; width: 100%; position: relative; color: var(--text);
    box-shadow: 0 25px 50px rgba(0,0,0,0.4); text-align: left;
    max-height: 90vh; overflow-y: auto;
    animation: modalSlide 0.5s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}
@keyframes modalSlide { from { transform: translateY(50px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.close-modal { position: absolute; top: 20px; right: 25px; font-size: 24px; cursor: pointer; color: var(--navy); }
.modal-content h3 { color: var(--navy); font-size: 28px; margin-bottom: 10px; font-family: 'Montserrat'; border-bottom: 3px solid var(--gold); display: inline-block; padding-bottom: 5px; }
.modal-body { margin-top: 20px; }
.pp-item { background: #fdfdfd; border-left: 4px solid var(--gold); padding: 15px 20px; margin-bottom: 15px; border-radius: 0 12px 12px 0; }
.pp-item strong { color: var(--navy); display: block; margin-bottom: 5px; font-size: 17px; }