/* ===== FULL STYLE FROM HOMEPAGE (with search inside navbar) ===== */
        :root {
            --primary: #1a75bc;
            --secondary: #f39c12;
            --dark: #2c3e50;
            --light: #ecf0f1;
            --accent: #27ae60;
            --dark-blue: #0a2540;
            --bg-color: #f8f9fa;
            --text-color: #333;
            --card-bg: #ffffff;
            --header-bg: #ffffff;
            --footer-bg: #2c3e50;
            --footer-text: #bbb;
            --border-color: #ddd;
            --shadow: 0 5px 15px rgba(0,0,0,0.1);
            --shadow-lg: 0 15px 30px rgba(0,0,0,0.15);
            --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --transition-slow: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Inter', 'Segoe UI', sans-serif;
            color: var(--text-color);
            line-height: 1.6;
            background-color: var(--bg-color);
            overflow-x: hidden;
            padding-top: 0;
        }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
        .skip-link { position: absolute; top: -40px; left: 0; background: var(--primary); color: white; padding: 8px; z-index: 10000; text-decoration: none; border-radius: 0 0 4px 0; transition: var(--transition); }
        .skip-link:focus { top: 0; }
        .fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
        .fade-in.visible { opacity: 1; transform: translateY(0); }
        .slide-up { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
        .slide-up.visible { opacity: 1; transform: translateY(0); }
        .scale-in { opacity: 0; transform: scale(0.9); transition: opacity 0.5s ease, transform 0.5s ease; }
        .scale-in.visible { opacity: 1; transform: scale(1); }

        /* topbar */
        .topbar { background-color: var(--dark); color: white; padding: 8px 0; font-size: 14px; position: relative; z-index: 1002; }
        .topbar a { color: white; text-decoration: none; transition: var(--transition); }
        .topbar a:hover { color: var(--secondary); }
        .topbar-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; }
        .topbar-contact { display: flex; flex-wrap: wrap; gap: 15px; align-items: center; }
        .topbar-social { font-size: 16px; display: flex; align-items: center; gap: 15px; }

        /* navbar */
        .navbar { padding: 15px 0; transition: var(--transition); background-color: var(--primary); position: fixed; top: 40px; left: 0; width: 100%; z-index: 1001; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
        .navbar.sticky { position: fixed; background-color: var(--primary); box-shadow: 0 2px 10px rgba(0,0,0,0.1); padding: 10px 0; top: 0; }
        .navbar-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }
        .navbar-brand { font-weight: 700; font-size: 24px; color: white; text-decoration: none; transition: var(--transition); white-space: nowrap; }
        .navbar.sticky .navbar-brand { color: white; }
        .navbar-brand span { color: var(--secondary); }

        /* navigation menu */
        .navbar-nav { display: flex; list-style: none; margin: 0; padding: 0; position: relative; }
        .nav-item { position: relative; }
        .navbar-nav .nav-link { color: white; font-weight: 500; margin: 0 10px; transition: var(--transition); text-decoration: none; position: relative; display: flex; align-items: center; padding: 10px 15px; border-radius: 4px; white-space: nowrap; }
        .nav-link.has-dropdown::after { content: '\f107'; font-family: 'Font Awesome 5 Free'; font-weight: 900; margin-left: 5px; font-size: 14px; }
        .navbar.sticky .navbar-nav .nav-link { color: white; }
        .navbar-nav .nav-link:hover, .navbar-nav .nav-link.active { color: var(--secondary); background: rgba(255, 255, 255, 0.1); }

        /* mega menu (unchanged) */
        .mega-menu { position: absolute; top: 100%; left: 0; background-color: white; box-shadow: var(--shadow-lg); border-radius: 8px; min-width: 800px; opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition); z-index: 1000; padding: 25px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
        .mega-menu.active { opacity: 1; visibility: visible; transform: translateY(0); }
        .nav-item:nth-child(4) .mega-menu { right: 0; left: auto; min-width: 700px; }
        .mega-menu-column { display: flex; flex-direction: column; }
        .mega-menu-heading { font-weight: 600; font-size: 1.1rem; margin-bottom: 15px; color: var(--dark); padding-bottom: 8px; border-bottom: 2px solid var(--primary); }
        .mega-menu-link { display: block; padding: 8px 0; color: var(--dark); text-decoration: none; transition: var(--transition); position: relative; }
        .mega-menu-link:hover { color: var(--primary); padding-left: 8px; }
        .mega-menu-link.has-nested::after { content: '\f105'; font-family: 'Font Awesome 5 Free'; font-weight: 900; position: absolute; right: 0; }
        .nested-submenu { position: absolute; left: 100%; top: 0; background-color: white; box-shadow: var(--shadow); border-radius: 8px; min-width: 200px; opacity: 0; visibility: hidden; transform: translateX(10px); transition: var(--transition); padding: 15px; }
        .mega-menu-link:hover .nested-submenu { opacity: 1; visibility: visible; transform: translateX(0); }
        .nested-submenu-link { display: block; padding: 8px 0; color: var(--dark); text-decoration: none; transition: var(--transition); }
        .nested-submenu-link:hover { color: var(--primary); padding-left: 8px; }

        /* mobile nav */
        .nav-toggle { display: none; background: none; border: none; color: white; font-size: 24px; cursor: pointer; transition: var(--transition); }
        .nav-toggle:hover { color: var(--secondary); }
        .mobile-nav { position: fixed; top: 0; left: -100%; width: 300px; height: 100vh; background-color: white; box-shadow: 2px 0 10px rgba(0,0,0,0.1); z-index: 1001; overflow-y: auto; transition: var(--transition); }
        .mobile-nav.active { left: 0; }
        .mobile-nav-header { display: flex; justify-content: space-between; align-items: center; padding: 15px; background-color: var(--primary); color: white; }
        .mobile-nav-close { background: none; border: none; color: white; font-size: 20px; cursor: pointer; transition: var(--transition); }
        .mobile-nav-close:hover { color: var(--secondary); }
        .mobile-nav-list { list-style: none; padding: 0; }
        .mobile-nav-item { border-bottom: 1px solid var(--border-color); }
        .mobile-nav-link { display: block; padding: 15px; color: var(--dark); text-decoration: none; font-weight: 500; position: relative; }
        .mobile-nav-link.has-dropdown::after { content: '\f107'; font-family: 'Font Awesome 5 Free'; font-weight: 900; position: absolute; right: 15px; transition: transform 0.3s ease; }
        .mobile-nav-link.has-dropdown.active::after { transform: rotate(180deg); }
        .mobile-submenu { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; background-color: #f8f9fa; }
        .mobile-submenu.active { max-height: 500px; }
        .mobile-submenu-link { display: block; padding: 12px 15px 12px 30px; color: var(--dark); text-decoration: none; border-bottom: 1px solid #e9ecef; }
        .mobile-nested-submenu { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; background-color: #e9ecef; }
        .mobile-nested-submenu.active { max-height: 500px; }
        .mobile-nested-submenu-link { display: block; padding: 10px 15px 10px 45px; color: var(--dark); text-decoration: none; border-bottom: 1px solid #dee2e6; }

        .overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.5); z-index: 1000; display: none; }
        .overlay.active { display: block; }

        /* theme toggle */
        .theme-toggle { background: none; border: none; color: white; font-size: 20px; cursor: pointer; transition: var(--transition); }
        .theme-toggle:hover { color: var(--secondary); }

        /* ---------- SEARCH IN NAVBAR (new) ---------- */
        .navbar-search {
            display: flex;
            align-items: center;
            background: white;
            border-radius: 40px;
            overflow: hidden;
            transition: var(--transition);
            border: 2px solid transparent;
            max-width: 250px;
            margin: 0 10px;
        }
        .navbar-search:focus-within {
            border-color: var(--secondary);
        }
        .navbar-search-input {
            flex: 1;
            padding: 8px 15px;
            background: transparent;
            border: none;
            color: var(--dark);
            font-size: 14px;
            min-width: 150px;
        }
        .navbar-search-input:focus {
            outline: none;
        }
        .navbar-search-btn {
            background: var(--secondary);
            border: none;
            color: white;
            padding: 8px 15px;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .navbar-search-btn:hover {
            background: #e67e22;
        }
        /* search results dropdown (positioned relative to navbar) */
        .search-results-nav {
            position: absolute;
            top: calc(100% + 10px);
            right: 0; /* align with search container */
            width: 300px;
            background: white;
            border-radius: 8px;
            box-shadow: var(--shadow-lg);
            max-height: 400px;
            overflow-y: auto;
            z-index: 1002; /* above navbar */
            display: none;
        }
        .search-results-nav.active {
            display: block;
            animation: fadeInDown 0.3s ease;
        }
        .search-result-item {
            padding: 12px 18px;
            border-bottom: 1px solid var(--border-color);
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            text-decoration: none;
            color: inherit;
        }
        .search-result-item:last-child { border-bottom: none; }
        .search-result-item:hover { background: var(--primary); color: white; }
        .search-result-category {
            background: var(--primary);
            color: white;
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 600;
            margin-right: 12px;
        }
        .search-result-item:hover .search-result-category {
            background: rgba(255,255,255,0.2);
            color: white;
        }
        .search-no-results {
            padding: 20px;
            text-align: center;
            color: #777;
        }

        /* buttons */
        .btn { display: inline-block; padding: 12px 30px; font-weight: 600; border-radius: 4px; transition: var(--transition); text-decoration: none; border: none; cursor: pointer; font-size: 16px; text-align: center; white-space: nowrap; }
        .btn-primary { background-color: var(--primary); color: white; }
        .btn-primary:hover { background-color: #1565a3; transform: translateY(-2px); box-shadow: 0 4px 8px rgba(0,0,0,0.1); }
        .btn-outline-primary { color: white; border: 2px solid white; background: transparent; }
        .btn-outline-primary:hover { background-color: white; color: var(--primary); transform: translateY(-2px); }

        /* Gambela hero */
        .page-hero {
            height: 60vh;
            min-height: 400px;
            background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('Gambella-buffalos.avif') center/cover;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            margin-top: 120px; /* space for fixed header */
        }
        .page-hero h1 { font-size: 3.5rem; margin-bottom: 1rem; text-shadow: 2px 2px 5px rgba(0,0,0,0.5); }
        .page-hero p { font-size: 1.2rem; max-width: 700px; margin: 0 auto; }

        /* section titles */
        .section-title { text-align: center; margin-bottom: 50px; }
        .section-title h2 { position: relative; display: inline-block; padding-bottom: 15px; color: var(--dark); font-size: 2.5rem; }
        .section-title h2:after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 70px; height: 3px; background-color: var(--primary); }
        .section-title p { color: #777; max-width: 700px; margin: 15px auto 0; }

        /* cards */
        .tour-card-simple {
            background: var(--card-bg);
            border-radius: 12px;
            box-shadow: var(--shadow);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .tour-card-simple:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
        .tour-card-simple img { width: 100%; height: 200px; object-fit: cover; }
        .tour-card-simple .content { padding: 20px; flex-grow: 1; }
        .tour-card-simple h3 { color: var(--dark); margin-bottom: 10px; }
        .tour-card-simple p { color: #666; margin-bottom: 15px; flex-grow: 1; }

        .grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 30px; margin-top: 30px; }
        .grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 30px; }

        .feature-box-simple { text-align: center; padding: 30px 20px; background: var(--card-bg); border-radius: 10px; box-shadow: var(--shadow); height: 100%; }
        .feature-icon-large { font-size: 3rem; color: var(--primary); margin-bottom: 20px; }

        /* footer */
        footer { background-color: var(--footer-bg); color: white; padding: 60px 0 0; margin-top: 60px; }
        .footer-widget { margin-bottom: 30px; }
        .footer-widget h4 { position: relative; padding-bottom: 15px; margin-bottom: 20px; color: white; }
        .footer-widget h4:after { content: ''; position: absolute; bottom: 0; left: 0; width: 50px; height: 2px; background-color: var(--primary); }
        .footer-links { list-style: none; }
        .footer-links li { margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
        .footer-links a { color: var(--footer-text); text-decoration: none; transition: var(--transition); }
        .footer-links a:hover { color: var(--primary); padding-left: 5px; }
        .footer-social { margin-top: 20px; display: flex; gap: 10px; }
        .footer-social a { display: inline-block; width: 40px; height: 40px; background-color: rgba(255,255,255,0.1); color: white; border-radius: 50%; line-height: 40px; text-align: center; transition: var(--transition); text-decoration: none; }
        .footer-social a:hover { background-color: var(--primary); transform: translateY(-3px); }
        .copyright { background-color: rgba(0,0,0,0.2); padding: 20px 0; margin-top: 40px; text-align: center; }

        /* floating buttons */
        .whatsapp-float { position: fixed; width: 60px; height: 60px; bottom: 25px; right: 25px; background-color: #25d366; color: #FFF; border-radius: 50px; text-align: center; font-size: 30px; box-shadow: 2px 2px 3px #999; z-index: 100; display: flex; align-items: center; justify-content: center; text-decoration: none; transition: var(--transition); }
        .whatsapp-float:hover { background-color: #128C7E; transform: scale(1.1); }
        .scroll-to-top { position: fixed; width: 50px; height: 50px; bottom: 85px; right: 25px; background-color: var(--primary); color: #FFF; border-radius: 50px; text-align: center; font-size: 20px; box-shadow: 2px 2px 3px #999; z-index: 100; display: flex; align-items: center; justify-content: center; text-decoration: none; transition: var(--transition); opacity: 0; visibility: hidden; }
        .scroll-to-top.visible { opacity: 1; visibility: visible; }
        .scroll-to-top:hover { background-color: #1565a3; transform: scale(1.1); }

        /* email modal */
        .email-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.7); z-index: 10000; display: none; align-items: center; justify-content: center; }
        .email-modal.active { display: flex; }
        .email-modal-content { background: var(--card-bg); width: 90%; max-width: 500px; border-radius: 10px; padding: 30px; position: relative; box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
        .email-modal-close { position: absolute; top: 15px; right: 15px; background: none; border: none; color: #777; font-size: 20px; cursor: pointer; transition: var(--transition); }
        .email-modal-close:hover { color: var(--primary); }
        .email-address { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; padding: 15px; background: var(--bg-color); border-radius: 6px; font-size: 1.1rem; }
        .copy-email-btn { background: var(--primary); color: white; border: none; padding: 10px 15px; border-radius: 4px; cursor: pointer; font-weight: 500; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
        .copy-email-btn:hover { background: #1565a3; transform: translateY(-2px); }
        .copy-success { color: var(--accent); font-size: 0.9rem; margin-top: 10px; display: none; }
        .copy-success.active { display: block; }

        /* NEW: Tour Details Modal */
        .tour-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.85);
            z-index: 10001;
            display: none;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(3px);
        }
        .tour-modal.active {
            display: flex;
        }
        .tour-modal-content {
            background: var(--card-bg);
            width: 90%;
            max-width: 650px;
            max-height: 85vh;
            overflow-y: auto;
            border-radius: 20px;
            padding: 30px 35px;
            position: relative;
            box-shadow: var(--shadow-lg);
            animation: fadeInScale 0.25s ease-out;
            color: var(--text-color);
        }
        @keyframes fadeInScale {
            from { opacity: 0; transform: scale(0.95); }
            to { opacity: 1; transform: scale(1); }
        }
        .tour-modal-close {
            position: absolute;
            top: 20px;
            right: 25px;
            background: none;
            border: none;
            font-size: 28px;
            cursor: pointer;
            color: var(--text-color);
            transition: var(--transition);
            line-height: 1;
        }
        .tour-modal-close:hover {
            color: var(--primary);
            transform: rotate(90deg);
        }
        .tour-modal-icon {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 15px;
        }
        .tour-modal h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--primary);
            border-left: 5px solid var(--secondary);
            padding-left: 15px;
        }
        .tour-description {
            margin: 20px 0;
            line-height: 1.7;
        }
        .tour-highlights {
            background: var(--bg-color);
            padding: 20px;
            border-radius: 16px;
            margin: 20px 0;
        }
        .tour-highlights h4 {
            margin-bottom: 12px;
            font-weight: 700;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .tour-highlights ul {
            margin-left: 20px;
        }
        .tour-highlights li {
            margin: 8px 0;
        }
        .tour-modal-cta {
            display: inline-block;
            margin-top: 10px;
        }

        /* responsive */
        @media (max-width: 1100px) {
            .navbar-search { max-width: 180px; }
            .navbar-search-input { min-width: 100px; }
        }
        @media (max-width: 991px) {
            .navbar-nav { display: none; }
            .navbar-search { display: none; } /* hide desktop search on mobile */
            .nav-toggle { display: block; }
            .grid-3 { grid-template-columns: repeat(2,1fr); }
            .mega-menu { min-width: 600px; grid-template-columns: repeat(2, 1fr); }
        }
        @media (max-width: 767px) {
            .page-hero h1 { font-size: 2.5rem; }
            .grid-3, .grid-2 { grid-template-columns: 1fr; }
            .topbar-inner { flex-direction: column; gap: 8px; }
            .mega-menu { min-width: 300px; grid-template-columns: 1fr; }
            .tour-modal-content { padding: 25px 20px; }
        }

        /* dark mode */
        .dark-mode { --bg-color: #1a1a1a; --text-color: #f0f0f0; --card-bg: #2d2d2d; --border-color: #444; --footer-bg: #1e1e1e; }
        .dark-mode .feature-box-simple,
        .dark-mode .tour-card-simple { background: #2d2d2d; color: #eee; }
        .dark-mode .section-title h2 { color: #fff; }
        .dark-mode .section-title p { color: #ccc; }
        .dark-mode .search-results-nav { background: #2d2d2d; color: #eee; border-color: #444; }
        .dark-mode .search-result-item { border-color: #444; }
        .dark-mode .search-result-item:hover { background: var(--primary); color: white; }
        .dark-mode .tour-highlights { background: #3a3a3a; }