/* ============================================
   SINGARI TOUR & TRAVELS - MAIN STYLES
   ============================================ */

/* ===== VARIABLES ===== */
:root {
    --primary: #0A2342;
    --secondary: #1E90FF;
    --accent: #FFC107;
    --light-bg: #f8fafc;
    --dark-text: #1e293b;
    --gray-text: #64748b;
    --white: #ffffff;
    --shadow-sm: 0 4px 20px rgba(0,0,0,0.06);
    --shadow-md: 0 10px 30px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 50px rgba(0,0,0,0.12);
    --radius: 20px;
    --transition: all 0.3s ease;
}

/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark-text);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary);
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary);
    position: relative;
    margin-bottom: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -10px;
    width: 60px;
    height: 4px;
    background: var(--accent);
    border-radius: 4px;
}

.section-title.text-start::after {
    left: 0;
    transform: none;
}

.section-subtitle {
    color: var(--gray-text);
    font-weight: 300;
    font-size: 1.1rem;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header .section-title::after {
    left: 50%;
    transform: translateX(-50%);
}

/* ===== BUTTONS ===== */
.btn-primary-custom {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary-custom:hover {
    background: #0d2f5a;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-accent {
    background: var(--accent);
    color: var(--dark-text);
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-accent:hover {
    background: #e0a800;
    color: var(--dark-text);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-custom {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-outline-custom:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-outline-light {
    border: 2px solid rgba(255,255,255,0.6);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-outline-light:hover {
    background: rgba(255,255,255,0.15);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-success {
    background: #25D366;
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-success:hover {
    background: #1da851;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-nav {
    padding: 8px 22px;
    font-size: 0.9rem;
}

/* ===== PRELOADER ===== */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--white);
    z-index: 99999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease;
}

#preloader.hide {
    opacity: 0;
    pointer-events: none;
}

.loader-spinner {
    width: 60px;
    height: 60px;
    border: 5px solid #e2e8f0;
    border-top: 5px solid var(--secondary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loader-text {
    margin-top: 15px;
    font-weight: 600;
    color: var(--secondary);
    letter-spacing: 1px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== TOP BAR ===== */
.top-bar {
    background: #0a1a2e;
    color: #b0c4e0;
    font-size: 13px;
    padding: 8px 0;
}

.top-bar a {
    color: #b0c4e0;
    transition: var(--transition);
}

.top-bar a:hover {
    color: var(--accent);
}

.top-bar .divider {
    margin: 0 10px;
    color: #2a4a6a;
}

.top-bar .fa-brands, .top-bar .fa-solid, .top-bar .fa-regular {
    margin-right: 5px;
}

/* ===== NAVBAR ===== */
.navbar-custom {
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(8px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.06);
    padding: 10px 0;
    transition: var(--transition);
}

.navbar-custom.scrolled {
    box-shadow: 0 4px 30px rgba(0,0,0,0.1);
}

.navbar-custom .navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-custom .navbar-brand span {
    color: var(--secondary);
}

.navbar-custom .navbar-brand img {
    height: 40px;
    width: auto;
}

.navbar-custom .nav-link {
    font-weight: 500;
    color: var(--dark-text) !important;
    padding: 8px 16px;
    transition: var(--transition);
    position: relative;
}

.navbar-custom .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: var(--transition);
}

.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
    width: 60%;
}

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

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

.navbar-toggler {
    border: none;
    padding: 8px;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--primary);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10,35,66,0.88) 0%, rgba(10,35,66,0.70) 100%);
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-content h1 span {
    color: var(--accent);
}

.hero-content .hero-text {
    color: rgba(255,255,255,0.85);
    font-size: 1.2rem;
    max-width: 520px;
    margin-bottom: 30px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.hero-stats .stat-item {
    display: flex;
    flex-direction: column;
}

.hero-stats .stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
}

.hero-stats .stat-label {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

/* ===== BOOKING CARD ===== */
.booking-card {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-radius: 30px;
    padding: 30px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.2);
}

.booking-card h4 {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.booking-card h4 i {
    color: var(--accent);
}

.booking-card .form-control,
.booking-card .form-select {
    border-radius: 50px;
    padding: 12px 20px;
    border: 1px solid #e2e8f0;
    font-size: 0.95rem;
    transition: var(--transition);
}

.booking-card .form-control:focus,
.booking-card .form-select:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(30,144,255,0.15);
}

.booking-card .btn {
    border-radius: 50px;
    padding: 12px;
}

/* ===== SERVICES SECTION ===== */
.services-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    border: 1px solid #f0f4fa;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--secondary);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary);
}

.service-card i {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 15px;
    transition: var(--transition);
}

.service-card:hover i {
    transform: scale(1.1);
    color: var(--accent);
}

.service-card h5 {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 10px;
}

.service-card p {
    color: var(--gray-text);
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.service-card .btn {
    font-size: 0.85rem;
    padding: 6px 20px;
}

/* ===== FLEET SECTION ===== */
.fleet-section {
    padding: 80px 0;
}

.fleet-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    border: 1px solid #f0f4fa;
    transition: var(--transition);
    height: 100%;
}

.fleet-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.fleet-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

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

.fleet-card .card-body h5 {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
}

.fleet-card .features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--gray-text);
}

.fleet-card .features i {
    color: var(--secondary);
    width: 20px;
}

.fleet-card .btn {
    font-size: 0.9rem;
    padding: 8px 24px;
}

/* ===== WHY CHOOSE ===== */
.why-choose-section {
    padding: 80px 0;
    background: var(--primary);
    color: var(--white);
}

.why-choose-section .section-title {
    color: var(--white);
}

.why-choose-section .section-subtitle {
    color: rgba(255,255,255,0.7);
}

.why-choose-section .section-title::after {
    background: var(--accent);
}

.choose-card {
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 25px 20px;
    text-align: center;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition);
}

.choose-card:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-5px);
}

.choose-card i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 12px;
}

.choose-card h6 {
    color: var(--white);
    font-weight: 500;
}

/* ===== STATS SECTION ===== */
.stats-section {
    padding: 60px 0;
    background: var(--light-bg);
}

.stat-box {
    text-align: center;
    padding: 20px;
}

.stat-box .counter-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
}

.stat-box .counter-label {
    display: block;
    color: var(--gray-text);
    font-weight: 500;
    font-size: 1rem;
}

/* ===== ROUTES SECTION ===== */
.routes-section {
    padding: 80px 0;
}

.route-card {
    background: var(--white);
    border-radius: 16px;
    padding: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid #f0f4fa;
    transition: var(--transition);
}

.route-card:hover {
    border-color: var(--secondary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.route-card h6 {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 8px;
}

.route-card h6 i {
    color: var(--accent);
    margin-right: 8px;
}

.route-card p {
    color: var(--gray-text);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.route-card .btn {
    font-size: 0.85rem;
    padding: 4px 18px;
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    border: 1px solid #f0f4fa;
}

.testimonial-card .stars {
    color: var(--accent);
    margin-bottom: 12px;
}

.testimonial-card .stars i {
    font-size: 0.9rem;
    margin-right: 2px;
}

.testimonial-card p {
    color: var(--dark-text);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

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

.testimonial-author h6 {
    margin-bottom: 0;
    font-weight: 600;
    color: var(--primary);
}

.testimonial-author span {
    font-size: 0.85rem;
    color: var(--gray-text);
}

.testimonials-slider {
    padding-bottom: 40px;
}

.testimonials-slider .swiper-pagination-bullet {
    background: var(--secondary);
}

.testimonials-slider .swiper-pagination-bullet-active {
    background: var(--accent);
}

/* ===== FAQ SECTION ===== */
.faq-section {
    padding: 80px 0;
}

.accordion-item {
    border: 1px solid #e2e8f0;
    border-radius: 12px !important;
    margin-bottom: 12px;
    overflow: hidden;
}

.accordion-item:last-child {
    margin-bottom: 0;
}

.accordion-button {
    padding: 18px 24px;
    font-weight: 500;
    color: var(--primary);
    background: var(--white);
    border: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--secondary);
}

.accordion-button:not(.collapsed) {
    background: var(--primary);
    color: var(--white);
}

.accordion-button:not(.collapsed) i {
    color: var(--accent);
}

.accordion-body {
    padding: 20px 24px;
    color: var(--gray-text);
    line-height: 1.7;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.contact-info {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.contact-info h4 {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 24px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-item i {
    font-size: 1.4rem;
    color: var(--secondary);
    width: 40px;
    height: 40px;
    background: rgba(30,144,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-item h6 {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 2px;
}

.info-item p {
    color: var(--gray-text);
    margin-bottom: 0;
}

.info-item a {
    color: var(--gray-text);
}

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

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.contact-form-wrapper h4 {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 24px;
}

.contact-form-wrapper .form-control,
.contact-form-wrapper .form-select {
    border-radius: 12px;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    transition: var(--transition);
}

.contact-form-wrapper .form-control:focus,
.contact-form-wrapper .form-select:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(30,144,255,0.1);
}

.contact-form-wrapper textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.map-container {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--primary);
    color: #b0c4e0;
    padding-top: 60px;
}

.footer h5 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 20px;
}

.footer h5 span {
    color: var(--secondary);
}

.footer p {
    font-size: 0.95rem;
    line-height: 1.7;
}

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

.footer ul li {
    margin-bottom: 8px;
}

.footer ul li a {
    color: #b0c4e0;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer ul li a:hover {
    color: var(--accent);
    padding-left: 4px;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

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

.newsletter-form {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 16px;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.06);
    color: var(--white);
    font-size: 0.9rem;
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.5);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--accent);
}

.newsletter-form button {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    color: var(--primary);
    font-size: 1.1rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.newsletter-form button:hover {
    background: #e0a800;
    transform: scale(1.05);
}

.footer hr {
    border-color: rgba(255,255,255,0.08);
    margin: 30px 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    padding-bottom: 20px;
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: #b0c4e0;
    margin-left: 20px;
    font-size: 0.9rem;
}

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

/* ===== FLOATING BUTTONS ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    background: #25D366;
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 8px 30px rgba(37,211,102,0.4);
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: var(--white);
    box-shadow: 0 8px 40px rgba(37,211,102,0.5);
}

.call-float {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: 999;
    background: var(--secondary);
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 8px 30px rgba(30,144,255,0.4);
    transition: var(--transition);
}

.call-float:hover {
    transform: scale(1.1);
    color: var(--white);
    box-shadow: 0 8px 40px rgba(30,144,255,0.5);
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 999;
    background: var(--primary);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.back-to-top.show {
    display: flex;
}

.back-to-top:hover {
    background: #0d2f5a;
    color: var(--white);
    transform: translateY(-3px);
}