/* ==========================================
   POPULAR GLOBAL FORWARDING LIMITED
   Custom Stylesheet
   ========================================== */

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #3b82f6;
    --accent-color: #f59e0b;
    --dark-color: #0f172a;
    --light-color: #f8fafc;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #06b6d4;
    --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
}

/* ==========================================
   GENERAL STYLES
   ========================================== */
   
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.7;
    color: #333;
    overflow-x: hidden;
    background-color: #fff;
}

html {
    scroll-behavior: smooth;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

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

/* ==========================================
   PRELOADER
   ========================================== */

#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease;
}

#preloader .loader {
    text-align: center;
    color: #fff;
}

#preloader .loader i {
    animation: shipMove 2s ease-in-out infinite;
}

@keyframes shipMove {
    0%, 100% { transform: translateX(-20px) rotate(-5deg); }
    50% { transform: translateX(20px) rotate(5deg); }
}

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

/* ==========================================
   NAVBAR
   ========================================== */

.navbar {
    padding: 20px 0;
    transition: all 0.4s ease;
    background: transparent;
}

.navbar.scrolled {
    background: var(--gradient-primary) !important;
    padding: 12px 0;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.2);
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff !important;
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-brand i {
    color: var(--accent-color);
}

.nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    margin: 0 10px;
    position: relative;
    padding: 8px 15px !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 70%;
}

.nav-link:hover,
.nav-link.active {
    color: #fff !important;
}

.navbar-toggler {
    border: none;
    padding: 10px;
}

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

/* ==========================================
   HERO SECTION
   ========================================== */

.hero-section {
    min-height: 100vh;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
    padding-top: 100px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.03" d="M0,192L48,176C96,160,192,128,288,138.7C384,149,480,203,576,213.3C672,224,768,192,864,170.7C960,149,1056,139,1152,154.7C1248,171,1344,213,1392,234.7L1440,256L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.floating-shapes .shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    animation: float 8s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 10%;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: 5%;
    animation-delay: 2s !important;
}

.shape-3 {
    width: 150px;
    height: 150px;
    top: 40%;
    right: 30%;
    animation-delay: 4s !important;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(10deg); }
}

.hero-stats {
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.main-icon {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
}

.floating-icon {
    position: absolute;
    width: 70px;
    height: 70px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
    animation: floatIcon 4s ease-in-out infinite;
}

.icon-1 { top: 20%; left: 10%; }
.icon-2 { top: 60%; right: 10%; animation-delay: 1s; }
.icon-3 { bottom: 10%; left: 20%; animation-delay: 2s; }

@keyframes floatIcon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-down a {
    display: block;
    width: 50px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(10px); }
    60% { transform: translateY(5px); }
}

/* ==========================================
   PAGE HEADER
   ========================================== */

.page-header {
    background: var(--gradient-dark);
    padding: 150px 0 80px;
    position: relative;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 100"><path fill="%23f8fafc" d="M0,64L80,69.3C160,75,320,85,480,80C640,75,800,53,960,48C1120,43,1280,53,1360,58.7L1440,64L1440,100L1360,100C1280,100,1120,100,960,100C800,100,640,100,480,100C320,100,160,100,80,100L0,100Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.breadcrumb {
    background: transparent;
    margin: 0;
}

.breadcrumb-item a {
    color: var(--accent-color);
}

/* ==========================================
   SERVICE CARDS
   ========================================== */

.service-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 25px;
    color: #fff;
    font-size: 2rem;
}

.service-card h4 {
    font-weight: 600;
    margin-bottom: 15px;
}

/* ==========================================
   WHY CHOOSE SECTION
   ========================================== */

.why-choose-section {
    background: var(--gradient-dark);
    position: relative;
}

.stat-card {
    background: #fff;
    padding: 35px 25px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
}

/* ==========================================
   DESTINATION CARDS
   ========================================== */

.destination-card {
    background: #fff;
    padding: 30px 20px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.destination-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.flag-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.destination-card h6 {
    font-weight: 600;
    color: var(--dark-color);
    margin: 0;
}

/* ==========================================
   CTA SECTION
   ========================================== */

.cta-section {
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

/* ==========================================
   TESTIMONIALS
   ========================================== */

.testimonial-card {
    background: #fff;
    padding: 35px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    height: 100%;
    transition: all 0.3s ease;
}

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

.client-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ==========================================
   ABOUT PAGE
   ========================================== */

.about-image-wrapper {
    position: relative;
}

.about-image {
    width: 100%;
    height: 400px;
    border-radius: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.experience-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--accent-color);
    color: #fff;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4);
}

.experience-badge h3 {
    font-size: 3rem;
    font-weight: 800;
    margin: 0;
    line-height: 1;
}

.experience-badge p {
    margin: 0;
    font-weight: 500;
}

.mission-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    height: 100%;
    transition: all 0.3s ease;
}

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

.mission-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.value-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.globe-region {
    opacity: 0.9;
    transition: all 0.3s ease;
}

.globe-region:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* ==========================================
   SERVICES PAGE
   ========================================== */

.service-image-box {
    width: 100%;
    height: 350px;
    border-radius: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 15px;
}

.service-features li:last-child {
    border-bottom: none;
}

.additional-service-card {
    background: #fff;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
}

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

.additional-service-card .icon-box {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
}

/* ==========================================
   CONTACT PAGE
   ========================================== */

.contact-form {
    background: #fff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.form-control,
.form-select {
    border: 2px solid #e9ecef;
    border-radius: 15px;
    padding: 15px 20px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(30, 58, 138, 0.15);
}

.form-floating label {
    padding: 15px 20px;
    color: #6c757d;
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.contact-info-card:hover {
    transform: translateX(10px);
}

.info-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-content h5 {
    font-weight: 600;
    margin-bottom: 8px;
}

.social-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff !important;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-btn:hover {
    transform: translateY(-5px);
}

.social-btn.btn-primary { background: #1877f2; }
.social-btn.btn-info { background: #1da1f2; }
.social-btn.btn-success { background: #25d366; }

/* ==========================================
   FOOTER
   ========================================== */

.footer-section {
    background: var(--gradient-dark);
}

.footer-widget h4,
.footer-widget h5 {
    font-weight: 600;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-color);
    transform: translateX(5px);
}

.footer-links a i {
    font-size: 0.7rem;
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.6);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
    color: #fff;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
}

/* ==========================================
   BACK TO TOP
   ========================================== */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 5px 20px rgba(30, 58, 138, 0.4);
}

.back-to-top:hover {
    background: var(--accent-color);
    color: #fff;
    transform: translateY(-5px);
}

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

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

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

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

.btn-warning {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
}

.btn-warning:hover {
    background: #d97706;
    border-color: #d97706;
    color: #fff;
}

/* ==========================================
   RESPONSIVE STYLES
   ========================================== */

@media (max-width: 991px) {
    .navbar-collapse {
        background: var(--primary-color);
        padding: 20px;
        border-radius: 15px;
        margin-top: 15px;
    }
    
    .nav-link {
        padding: 12px 15px !important;
    }
    
    .hero-section {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        text-align: center;
    }
    
    .experience-badge {
        right: 0;
        bottom: -20px;
    }
}

@media (max-width: 768px) {
    .display-3 {
        font-size: 2.5rem;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .display-5 {
        font-size: 1.8rem;
    }
    
    .display-6 {
        font-size: 1.5rem;
    }
    
    .hero-section {
        padding-top: 80px;
    }
    
    .service-card,
    .contact-form {
        padding: 25px;
    }
    
    .stat-card h3 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1.4rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .contact-info-card {
        flex-direction: column;
        text-align: center;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* ==========================================
   ANIMATION CLASSES
   ========================================== */

[data-aos] {
    transition-property: transform, opacity;
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */

.shadow-sm { box-shadow: 0 5px 15px rgba(0,0,0,0.08) !important; }
.shadow { box-shadow: 0 10px 30px rgba(0,0,0,0.12) !important; }
.shadow-lg { box-shadow: 0 20px 50px rgba(0,0,0,0.15) !important; }

.rounded-4 { border-radius: 20px !important; }
.rounded-5 { border-radius: 30px !important; }

.bg-gradient-primary { background: var(--gradient-primary) !important; }
.bg-gradient-dark { background: var(--gradient-dark) !important; }