* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

/* ====================== NAVBAR ====================== */
.nav-section {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 1000;
    padding: 15px 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-section h3{
    font-family: Georgia, serif;
}

.nav-section img {
    height: 60px;
    width: auto;
}

navbar {
    display: flex;
    gap: 35px;
}

navbar a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    padding: 8px 0;
    position: relative;
}

navbar a:hover {
    color: #fbbf24;
}

navbar a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: #fbbf24;
    transition: width 0.3s ease;
}

navbar a:hover::after {
    width: 100%;
}

navbar a.tour {
    color: #fbbf24;
}



/* ====================== TOUR PACKAGES ====================== */
.tour-hero {
    height: 50vh;
    min-height: 400px;
    background: url('main/tours.jpg') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    margin-top: 85px;
}

.tour-hero-content h1 {
    font-size: 3.2rem;
}

.tours-section {
    padding: 80px 5%;
    background: #f8fafc;
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 30px;
}

.tour-card {
    background: white;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: 0.3s;
}

.tour-card:hover {
    transform: translateY(-10px);
}

/* Image Slider */
.tour-slider {
    position: relative;
    height: 260px;
    overflow: hidden;
}

.tour-slider img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.tour-slider img.active {
    opacity: 1;
    z-index: 1;
}

.tour-info {
    padding: 25px;
}

.tour-info h3 {
    font-size: 1.65rem;
    margin-bottom: 8px;
}

.tour-meta {
    color: #64748b;
    font-weight: 500;
    margin-bottom: 15px;
}

.tour-info ul {
    list-style: none;
    margin-bottom: 25px;
    padding-left: 5px;
}

.tour-info ul li {
    padding: 6px 0;
    color: #475569;
}

/* Tour Actions Buttons */
.tour-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}

.btn-whatsapp, 
.btn-email {
    padding: 14px 20px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-whatsapp {
    background-color: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background-color: #20ba5c;
    transform: translateY(-3px);
}

.btn-email {
    background-color: #3b82f6;
    color: white;
}

.btn-email:hover {
    background-color: #2563eb;
    transform: translateY(-3px);
}

/* For larger screens - show buttons side by side */
@media (min-width: 576px) {
    .tour-actions {
        flex-direction: row;
    }
}

/* ====================== FOOTER ====================== */
.footer {
    background: #0f172a;
    color: #e2e8f0;
    padding: 80px 5% 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-col h3 {
    color: #fbbf24;
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.footer-col a {
    display: block;
    color: #cbd5e1;
    text-decoration: none;
    margin-bottom: 10px;
    transition: 0.3s;
}

.footer-col a:hover {
    color: #fbbf24;
    padding-left: 5px;
}

.footer-logo {
    height: 70px;
    margin-bottom: 15px;
}

.social-links a {
    display: inline-block;
    margin-right: 15px;
    font-size: 1.4rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    margin-top: 50px;
    border-top: 1px solid #334155;
    color: #94a3b8;
    font-size: 0.95rem;
}

/* ====================== FLOATING WHATSAPP ====================== */
.floating-whatsapp {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: all 0.3s ease;
    text-decoration: none;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}


/* ====================== HAMBURGER MENU ====================== */
.nav-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-left img {
    height: 55px;
    width: auto;
}

.nav-left h3 {
    color: #4ade80;
    font-size: 1.35rem;
    margin: 0;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: white;
    transition: 0.3s;
}

/* Hamburger Animation */
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ====================== COLORFUL ANIMATIONS ====================== */

/* Pop-in + Colorful Animation */
@keyframes popIn {
    0% {
        opacity: 0;
        transform: scale(0.6) translateY(30px);
    }
    60% {
        transform: scale(1.08) translateY(-10px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Reviews Cards - Colorful Pop Animation */
.tour-card {
    animation: popIn 0.7s ease forwards;
    opacity: 0;
    border-left: 5px solid #104e27;
    border-right: 5px solid #104e27;
    border-top: 5px solid #104e27;
    border-bottom: 5px solid #104e27;
}

.tour-card:nth-child(1) { animation-delay: 0.1s; }
.tour-card:nth-child(2) { animation-delay: 0.3s; }
.tour-card:nth-child(3) { animation-delay: 0.5s; }



/* ====================== RESPONSIVE DESIGN ====================== */

/* Tablet */
@media (max-width: 992px) {
    .tours-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    navbar {
        gap: 20px;
    }
}

/* Mobile Devices */
@media (max-width: 768px) {
    
    /* Navbar */
    .nav-section {
        padding: 12px 5%;
        flex-direction: column;
        gap: 12px;
        height: auto;
    }
    
    .nav-left h3 {
        font-size: 1.2rem;
    }
    
    /* Hamburger Menu */
    .hamburger {
        display: flex;
    }
    
    navbar {
        position: fixed;
        top: 90px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 90px);
        background: rgba(0, 0, 0, 0.95);
        flex-direction: column;
        align-items: center;
        justify-content: start;
        padding-top: 50px;
        gap: 28px;
        transition: all 0.4s ease;
        z-index: 999;
    }
    
    navbar.active {
        left: 0;
    }
    
    navbar a {
        font-size: 1.3rem;
    }

    /* Tour Hero */
    .tour-hero {
        margin-top: 135px;
        height: 45vh;
        min-height: 320px;
    }
    
    .tour-hero-content h1 {
        font-size: 2.6rem;
    }

    /* Tour Cards */
    .tours-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .tour-slider {
        height: 230px;
    }
    
    .tour-info h3 {
        font-size: 1.5rem;
    }
    
    /* Footer */
    .footer {
        padding: 60px 5% 25px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 35px;
    }
}

/* Small Mobile Phones */
@media (max-width: 576px) {
    
    .tour-hero-content h1 {
        font-size: 2.3rem;
    }
    
    .tour-slider {
        height: 210px;
    }
    
    .tour-info {
        padding: 20px;
    }
    
    .tour-info ul li {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .floating-whatsapp {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
        font-size: 26px;
    }
}