@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary: #fca311; 
    --primary-hover: #e5930f;
    --dark: #14213d; 
    --light: #f8f9fa; 
    --white: #ffffff;
    --text-gray: #6c757d;
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; }
html { scroll-behavior: smooth; }
body { background-color: var(--white); color: var(--text-gray); overflow-x: hidden; }
h1, h2, h3, h4 { color: var(--dark); font-weight: 700; }

.section-wrapper { width: 100%; position: relative; }
.bg-light { background-color: var(--light); border-top: 1px solid #f1f1f1; border-bottom: 1px solid #f1f1f1;}
.container { max-width: 1750px; margin: 0 auto; padding: 80px 4%; }

.main-header { position: fixed; top: 0; left: 0; width: 100%; height: 90px; background: transparent; display: flex; justify-content: space-between; align-items: center; padding: 0 5%; z-index: 1000; transition: var(--transition); }
.main-header.scrolled { background: rgba(255, 255, 255, 0.98); box-shadow: 0 5px 20px rgba(0,0,0,0.05); height: 80px; }
.logo { font-size: 28px; font-weight: 800; cursor: pointer; color: var(--white); display: flex; align-items: center; gap: 8px; transition: var(--transition); }
.main-header.scrolled .logo { color: var(--dark); }
.logo span { color: var(--primary); }
.nav-links { display: flex; list-style: none; gap: 35px; }
.nav-links a { text-decoration: none; color: var(--white); font-weight: 500; font-size: 1.05rem; transition: var(--transition); }
.main-header.scrolled .nav-links a { color: var(--dark); }
.nav-links a:hover { color: var(--primary) !important; }
.header-controls { display: flex; gap: 10px; }
.custom-select { padding: 8px 15px; border: none; border-radius: 5px; outline: none; cursor: pointer; background: rgba(255,255,255,0.2); color: var(--white); font-weight: 500; transition: var(--transition); appearance: none; }
.main-header.scrolled .custom-select { background: var(--light); color: var(--dark); border: 1px solid #e5e5e5; }
.custom-select option { color: var(--dark); }

.float-wa { position: fixed; bottom: 30px; right: 30px; background: #25D366; color: white; width: 60px; height: 60px; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 35px; box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3); z-index: 999; transition: transform 0.3s; text-decoration: none;}
.float-wa:hover { transform: scale(1.1) translateY(-5px); }
#scrollTopBtn { position: fixed; bottom: 105px; right: 35px; background: var(--dark); color: white; width: 50px; height: 50px; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 20px; box-shadow: 0 4px 10px rgba(0,0,0,0.2); z-index: 999; cursor: pointer; border: none; opacity: 0; visibility: hidden; transition: var(--transition); }
#scrollTopBtn.show { opacity: 1; visibility: visible; }
#scrollTopBtn:hover { background: var(--primary); }

.page { display: none; min-height: 100vh; }
.page.active { display: block; }
.scroll-anim { opacity: 0; transition: opacity 1s ease, transform 1s ease; }
.fade-up { transform: translateY(50px); }
.fade-left { transform: translateX(50px); }
.fade-right { transform: translateX(-50px); }
.scroll-anim.in-view { opacity: 1; transform: translate(0); }

.section-header { position: relative; text-align: center; margin-bottom: 60px; }
.section-header-left { position: relative; text-align: left; margin-bottom: 30px; }
.subtitle { color: var(--primary); font-size: 14px; letter-spacing: 2px; text-transform: uppercase; font-weight: 600; display: block; margin-bottom: 10px; }
.section-header h2, .section-header-left h2 { font-size: 2.5rem; position: relative; z-index: 2; }
.watermark { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 80px; color: rgba(0,0,0,0.04); font-weight: 800; z-index: 1; text-transform: uppercase; white-space: nowrap; pointer-events: none; transition: var(--transition); }
.watermark-left { position: absolute; top: 50%; left: -20px; transform: translateY(-50%); font-size: 75px; color: rgba(0,0,0,0.04); font-weight: 800; z-index: 1; text-transform: uppercase; pointer-events: none; transition: var(--transition); }

.hero-section { position: relative; height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.hero-slider, .hero-slide, .hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
.hero-slide { background-size: cover; background-position: center; opacity: 0; transition: opacity 1.5s ease; }
.hero-slide.active { opacity: 1; }
.hero-overlay { background: rgba(0, 0, 0, 0.4); }
.hero-content { z-index: 1; padding: 0 20px; max-width: 800px; }
.hero-content h1 { font-size: 4rem; color: var(--white); margin-bottom: 20px; line-height: 1.2; }
.hero-content p { font-size: 1.2rem; color: rgba(255,255,255,0.9); margin-bottom: 40px; font-weight: 300; }
.cta-btn { background: transparent; color: var(--white); border: 2px solid var(--white); padding: 15px 40px; border-radius: 50px; font-size: 1.1rem; font-weight: 600; cursor: pointer; transition: var(--transition); display: inline-flex; align-items: center; gap: 10px; }
.cta-btn:hover { background: var(--primary); border-color: var(--primary); }

.tours-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.tour-card { position: relative; border-radius: 10px; overflow: hidden; cursor: pointer; transition: var(--transition); background: var(--white); height: 500px; box-shadow: 0 5px 15px rgba(0,0,0,0.03); display: flex; flex-direction: column; border: 1px solid #f1f1f1;}
.tour-card:hover { transform: translateY(-10px); box-shadow: var(--shadow); }
.tour-card img { width: 100%; height: 100%; object-fit: cover; opacity: 1; transition: var(--transition); }
.tour-card:hover img { opacity: 0.95; transform: scale(1.05); }

.tour-badge { position: absolute; top: 20px; left: 20px; background: rgba(20, 33, 61, 0.85); color: #fca311; padding: 6px 14px; border-radius: 20px; font-weight: 700; font-size: 0.9rem; z-index: 3; display: flex; align-items: center; gap: 5px; backdrop-filter: blur(4px); box-shadow: 0 4px 10px rgba(0,0,0,0.2);}
.tour-price { position: absolute; top: 20px; right: 20px; background: var(--primary); color: var(--white); padding: 6px 15px; border-radius: 20px; font-weight: 700; z-index: 3; font-size: 1.1rem; box-shadow: 0 4px 10px rgba(0,0,0,0.2);}

.tour-info { position: absolute; bottom: 0; left: 0; width: 100%; padding: 30px 20px; background: linear-gradient(to top, rgba(0,0,0,0.95), transparent); color: var(--white); z-index: 2; display: flex; flex-direction: column; gap: 8px;}
.tour-info h3 { color: var(--white); font-size: 1.4rem; margin-bottom: 5px; line-height: 1.3;}
.tour-location { color: #ccc; font-size: 0.9rem; display: flex; align-items: center; gap: 5px; margin-bottom: 2px;}
.tour-location i { color: var(--primary); }
.tour-rating { display: flex; align-items: center; gap: 8px; margin-bottom: 15px;}
.stars { color: var(--primary); display: flex; gap: 2px; font-size: 0.9rem;}
.rating-puan { font-weight: 700; color: var(--white); font-size: 0.95rem; }
.tour-info button { width: 100%; background: transparent; border: 1px solid rgba(255,255,255,0.5); color: var(--white); padding: 12px; border-radius: 5px; font-weight: 600; cursor: pointer; transition: var(--transition); opacity: 0; transform: translateY(20px); }
.tour-card:hover .tour-info button { opacity: 1; transform: translateY(0); background: var(--primary); border-color: var(--primary); }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text p { margin-bottom: 20px; line-height: 1.8; font-size: 1.05rem; }
.about-image img { width: 100%; border-radius: 10px; box-shadow: var(--shadow); }
.marquee-wrapper { width: 100%; overflow: hidden; padding: 20px 0; }
.marquee-track { display: flex; gap: 30px; width: max-content; animation: scrollMarquee 35s linear infinite; }
.marquee-wrapper:hover .marquee-track { animation-play-state: paused; }
@keyframes scrollMarquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.review-card { width: 350px; background: var(--white); padding: 30px; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); border-top: 4px solid var(--primary); }
.stars-review { color: var(--primary); margin-bottom: 15px; font-size: 1rem; }
.reviewer { font-weight: 700; color: var(--dark); font-size: 1.1rem; display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px;}
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--white); margin-bottom: 15px; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.02); overflow: hidden; border: 1px solid #e9ecef;}
.faq-question { padding: 20px; font-weight: 600; color: var(--dark); display: flex; justify-content: space-between; align-items: center; cursor: pointer; transition: var(--transition); }
.faq-question:hover { color: var(--primary); }
.faq-icon { color: var(--primary); font-size: 1.2rem; transition: transform 0.3s ease; }
.faq-item.active .faq-icon { transform: rotate(180deg); }
.faq-answer { padding: 0 20px; max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; color: var(--text-gray); line-height: 1.6; }
.faq-item.active .faq-answer { padding: 0 20px 20px 20px; max-height: 300px; }

.pre-footer-wrapper { position: relative; padding: 160px 0; overflow: hidden; background-color: var(--white); }
.vertical-watermark-tour { position: absolute; top: 0; bottom: 0; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; justify-content: space-evenly; font-size: 10vw; font-weight: 900; color: rgba(0,0,0,0.03); z-index: 1; pointer-events: none; line-height: 0.8; text-align: center; }
.parallax-cta { position: relative; padding: 140px 5%; text-align: center; background-image: url('https://images.unsplash.com/photo-1469854523086-cc02fe5d8800?w=1600'); background-attachment: fixed; background-position: center; background-size: cover; color: var(--white); z-index: 5; margin: 0; }
.parallax-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(20, 33, 61, 0.7); }
.parallax-content { position: relative; z-index: 6; max-width: 700px; margin: 0 auto; }
.parallax-content h2 { color: var(--white); font-size: 3rem; margin-bottom: 20px; }
.parallax-content p { font-size: 1.2rem; margin-bottom: 40px; color: #ddd; }
.parallax-btn { background: var(--primary); color: var(--white); text-decoration: none; padding: 18px 40px; border-radius: 50px; font-size: 1.1rem; font-weight: 600; display: inline-flex; align-items: center; gap: 10px; transition: var(--transition); }
.parallax-btn:hover { background: var(--primary-hover); transform: translateY(-3px); }

.back-btn { background: transparent; border: 2px solid var(--dark); padding: 10px 25px; border-radius: 30px; font-size: 1rem; color: var(--dark); cursor: pointer; font-weight: 600; display: inline-flex; align-items: center; gap: 10px; transition: var(--transition); margin-bottom: 40px; }
.back-btn:hover { background: var(--dark); color: var(--white); }

/* TOUR DETAIL PAGE & GALLERY */
.detail-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; }
.detail-left { min-width: 0; }
.media-gallery-container { width: 100%; margin-bottom: 30px; max-width: 100%; }

.main-media-box { width: 100%; height: 500px; border-radius: 10px; overflow: hidden; background: #000; position: relative; box-shadow: var(--shadow); cursor: zoom-in; transition: var(--transition); }
.main-media-box:hover { box-shadow: 0 10px 40px rgba(0,0,0,0.15); }
.main-media-box img, .main-media-box video { width: 100%; height: 100%; object-fit: cover; }
.expand-icon { position: absolute; top: 20px; right: 20px; background: rgba(0,0,0,0.6); color: white; padding: 10px; border-radius: 5px; font-size: 1.2rem; opacity: 0; transition: var(--transition); pointer-events: none;}
.main-media-box:hover .expand-icon { opacity: 1; }

.thumbnail-strip { display: flex; gap: 12px; margin-top: 15px; overflow-x: auto; padding-bottom: 10px; scroll-behavior: smooth; width: 100%; }
.thumbnail-strip::-webkit-scrollbar { height: 6px; }
.thumbnail-strip::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 10px; }
.thumb { width: 120px; height: 85px; flex-shrink: 0; border-radius: 8px; overflow: hidden; cursor: pointer; position: relative; border: 3px solid transparent; transition: var(--transition); opacity: 0.5; background: #000;}
.thumb:hover { opacity: 0.8; }
.thumb.active { border-color: var(--primary); opacity: 1; }
.thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s;}
.thumb:hover img { transform: scale(1.1); }
.video-icon { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: var(--white); font-size: 1.8rem; text-shadow: 0 2px 10px rgba(0,0,0,0.8); z-index: 2; pointer-events: none;}

/* FULLSCREEN LIGHTBOX */
.lightbox { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.92); backdrop-filter: blur(8px); align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; }
.lightbox.show { display: flex; opacity: 1; }
.lightbox-content { max-width: 90%; max-height: 90%; position: relative; display: flex; align-items: center; justify-content: center; }
.lightbox-content img, .lightbox-content video { max-width: 100%; max-height: 85vh; object-fit: contain; border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,0.5); }
.close-lightbox { position: absolute; top: 25px; right: 40px; color: rgba(255,255,255,0.7); font-size: 45px; cursor: pointer; transition: 0.3s; z-index: 2001; line-height: 1; }
.close-lightbox:hover { color: var(--primary); transform: scale(1.1); }
.lb-prev, .lb-next { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.1); color: white; border: none; font-size: 2rem; width: 60px; height: 60px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: 0.3s; z-index: 2001; border-radius: 50%; backdrop-filter: blur(5px); }
.lb-prev:hover, .lb-next:hover { background: var(--primary); transform: translateY(-50%) scale(1.1); }
.lb-prev { left: 40px; }
.lb-next { right: 40px; }

.info-section { background: var(--white); padding: 35px; border-radius: 10px; margin-bottom: 30px; box-shadow: 0 5px 20px rgba(0,0,0,0.03); border: 1px solid #f1f3f5; }
.info-section h3 { font-size: 1.4rem; border-bottom: 2px solid #f1f3f5; padding-bottom: 15px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.info-section h3.inc-exc-title { flex-wrap: wrap; line-height: 1.5; }
body[data-lang="DE"] .info-section h3.inc-exc-title, body[data-lang="RU"] .info-section h3.inc-exc-title, body[data-lang="PL"] .info-section h3.inc-exc-title { font-size: 1.05rem; }
.info-section h3 i { color: var(--primary); }
.program-list { list-style: none; }
.program-list li { margin-bottom: 15px; padding-left: 35px; position: relative; font-size: 1.05rem;}
.program-list li::before { content: '\f017'; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--primary); position: absolute; left: 0; top: 2px; }
.inc-exc-grid { display: grid; grid-template-columns: 1fr; gap: 15px; }
.inc-item { color: #198754; font-weight: 500;}
.exc-item { color: #dc3545; font-weight: 500;}
.price-table { width: 100%; border-collapse: collapse; margin-bottom: 20px;}
.price-table th, .price-table td { padding: 15px; text-align: left; border-bottom: 1px solid #f1f3f5; }

/* YENİ: Paket Seçim Sistemi CSS */
.package-selector { display: flex; flex-direction: column; gap: 12px; margin-bottom: 25px; }
.package-option { padding: 15px; border: 2px solid #e9ecef; border-radius: 8px; cursor: pointer; transition: var(--transition); background: var(--white); display: flex; flex-direction: column; gap: 5px; }
.package-option:hover { border-color: #d1d5db; }
.package-option.active { border-color: var(--primary); background: rgba(252, 163, 17, 0.04); }
.package-name { font-weight: 700; color: var(--dark); font-size: 1.05rem; display: flex; justify-content: space-between; align-items: center; }
.package-desc { font-size: 0.9rem; color: var(--text-gray); line-height: 1.4; }

.reservation-box { background: var(--white); padding: 35px; border-radius: 10px; box-shadow: var(--shadow); border-top: 5px solid var(--primary); position: relative; }
.res-price-wrapper { text-align: center; margin-bottom: 20px; }
.res-price { font-size: 2.8rem; color: var(--dark); font-weight: 800; margin-bottom: 5px; }
.btn-whatsapp { display: flex; align-items: center; justify-content: center; gap: 10px; background: #25D366; color: var(--white); text-decoration: none; padding: 18px; border-radius: 8px; font-size: 1.1rem; font-weight: 700; transition: var(--transition); margin-top: 20px;}
.btn-whatsapp:hover { background: #128C7E; }
footer { background: var(--dark); color: rgba(255,255,255,0.7); text-align: center; padding: 30px; position: relative; z-index: 10;}

/* RESPONSIVE */
@media (max-width: 1400px) { .tours-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 992px) { .about-grid, .detail-layout { grid-template-columns: 1fr; } .reservation-box { margin-bottom: 30px; } }
@media (max-width: 768px) { .tours-grid { grid-template-columns: 1fr; } .hero-content h1 { font-size: 2.5rem; } .watermark, .watermark-left { font-size: 40px; } .nav-links { display: none;} .vertical-watermark-tour { font-size: 100px; } .thumb { width: 80px; height: 60px; } .lb-prev, .lb-next { width: 40px; height: 40px; font-size: 1.2rem; } .lb-prev { left: 10px; } .lb-next { right: 10px; } .close-lightbox { right: 20px; top: 10px; } }