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

/* Base Styles */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #3498db;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --text-color: #333;
    --text-light: #7f8c8d;
    --white: #fff;
    --black: #000;
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Playfair Display', serif;
}

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

body {
    font-family: var(--font-primary);
    color: var(--text-color);
    background-color: var(--white);
    overflow-x: hidden;
    padding-top: 80px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 600;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

img {
    max-width: 100%;
    height: auto;
}

.btn {
    padding: 10px 25px;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-primary:hover {
    background-color: #c0392b;
    border-color: #c0392b;
}

.btn-outline-primary {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-outline-primary:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background-color: var(--secondary-color);
    bottom: -10px;
    left: 0;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

/* Navigation */
.navbar {
    background-color: var(--primary-color);
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 0;
    background-color: rgba(44, 62, 80, 0.95);
}

.navbar-brand {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--white);
}

.navbar-brand img {
    margin-right: 10px;
}

.navbar-brand span {
    font-family: var(--font-secondary);
}

.nav-link {
    font-weight: 500;
    padding: 8px 15px !important;
    color: var(--white) !important;
}

.nav-link:hover {
    color: var(--secondary-color) !important;
}

.nav-link.active {
    color: var(--secondary-color) !important;
}

.btn-login {
    background-color: var(--secondary-color);
    border-radius: 30px;
    padding: 8px 20px !important;
    margin-left: 10px;
}

.btn-login:hover {
    background-color: #c0392b;
    color: var(--white) !important;
}

/* Hero Slider */
.hero-slider {
    position: relative;
    margin-top: -80px;
}

.carousel-item {
    height: 100vh;
    min-height: 600px;
    background-size: cover;
    background-position: center;
}

.carousel-item img {
    height: 100%;
    object-fit: cover;
}

.carousel-caption {
    bottom: 30%;
    text-align: left;
    padding: 30px;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
}

.carousel-caption h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
}

.carousel-caption p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
}

/* Featured Tours */
.featured-tours {
    padding: 80px 0;
}

.tour-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.tour-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.tour-card .card-img-top {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.tour-card .card-img-top img {
    transition: all 0.5s ease;
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.tour-card:hover .card-img-top img {
    transform: scale(1.1);
}

.tour-card .badge {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 1;
}

.tour-card .card-body {
    padding: 20px;
}

.tour-card .card-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.tour-card .card-text {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.tour-card .price {
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 1.1rem;
}

/* About Section */
.about-section {
    padding: 80px 0;
}

.about-content {
    padding-right: 30px;
}

.about-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background-color: var(--light-color);
}

.testimonial-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-color);
}

.rating {
    color: #f39c12;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.author-info h6 {
    margin-bottom: 0;
    font-weight: 600;
}

.author-info span {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* Call to Action */
.cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.cta-section h2 {
    color: var(--white);
}

.cta-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-brand {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-brand img {
    margin-right: 10px;
}

.footer p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--white);
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white);
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 2px;
    background-color: var(--secondary-color);
    bottom: 0;
    left: 0;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-contact {
    list-style: none;
    padding: 0;
}

.footer-contact li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
}

.footer-contact i {
    margin-top: 3px;
    color: var(--secondary-color);
    margin-right: 10px;
}

.footer-contact span {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-form .form-control {
    height: 50px;
    border-radius: 30px;
    border: none;
    padding: 0 20px;
}

.newsletter-form .btn {
    height: 50px;
    padding: 0 25px;
    border-radius: 30px;
}

.footer-bottom-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: flex-end;
}

.footer-bottom-links li {
    margin-left: 20px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-bottom-links a:hover {
    color: var(--secondary-color);
}

/* Mobile Bottom Nav */
.mobile-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--white);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: none;
}

.mobile-nav-inner {
    display: flex;
    justify-content: space-around;
    padding: 10px 0;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-light);
    font-size: 0.8rem;
    padding: 5px 10px;
}

.mobile-nav-item i {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.mobile-nav-item.active {
    color: var(--secondary-color);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--secondary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Responsive Styles */
@media (max-width: 1199.98px) {
    .carousel-caption h1 {
        font-size: 3rem;
    }
}

@media (max-width: 991.98px) {
    body {
        padding-top: 70px;
    }
    
    .navbar-brand {
        font-size: 1.3rem;
    }
    
    .carousel-caption {
        bottom: 20%;
    }
    
    .carousel-caption h1 {
        font-size: 2.5rem;
    }
    
    .carousel-caption p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-content {
        padding-right: 0;
        margin-bottom: 30px;
    }
}

@media (max-width: 767.98px) {
    .hero-slider {
        margin-top: -70px;
    }
    
    .carousel-item {
        height: 80vh;
        min-height: 500px;
    }
    
    .carousel-caption {
        bottom: 15%;
        padding: 20px;
    }
    
    .carousel-caption h1 {
        font-size: 2rem;
        margin-bottom: 10px;
    }
    
    .carousel-caption p {
        margin-bottom: 15px;
    }
    
    .mobile-bottom-nav {
        display: block;
    }
}

@media (max-width: 575.98px) {
    .navbar-brand span {
        display: none;
    }
    
    .carousel-item {
        height: 70vh;
        min-height: 400px;
    }
    
    .carousel-caption {
        bottom: 10%;
        text-align: center;
    }
    
    .carousel-caption h1 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .footer .row > div {
        margin-bottom: 30px;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
    
    .footer-bottom-links li {
        margin: 0 10px;
    }