/**
 * DTDC Delivery Log Services - Main Stylesheet
 * Works with Bootstrap 5
 */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    --primary: #003366;
    --primary-dark: #002244;
    --primary-light: #004488;
    --secondary: #FF6600;
    --secondary-dark: #E55C00;
    --accent: #00A8A8;
    --dark: #1a1a2e;
    --gray-900: #222222;
    --gray-800: #333333;
    --gray-700: #555555;
    --gray-600: #666666;
    --gray-500: #888888;
    --gray-400: #aaaaaa;
    --gray-300: #cccccc;
    --gray-200: #e5e5e5;
    --gray-100: #f5f5f5;
    --white: #ffffff;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --info: #17a2b8;
    --whatsapp: #25D366;
    --whatsapp-dark: #128C7E;
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Open Sans', sans-serif;
    --shadow: 0 4px 15px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.3s ease;
}

/* ============================================
   BASE STYLES
   ============================================ */
body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
}

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

a:hover {
    color: var(--secondary);
    text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.3;
    margin-bottom: 1rem;
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 9999;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--whatsapp);
    color: white !important;
    border-radius: 50%;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float a:hover {
    background: var(--whatsapp-dark);
    transform: scale(1.1);
    color: white !important;
}

@keyframes whatsapp-pulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
}

/* ============================================
   TOP BAR
   ============================================ */
.top-bar {
    background: var(--primary-dark);
    color: var(--white);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar a {
    color: rgba(255,255,255,0.9);
    margin-right: 20px;
}

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

.top-bar .whatsapp-link {
    color: var(--whatsapp) !important;
    font-weight: 600;
}

.top-bar .whatsapp-link:hover {
    color: #5afa94 !important;
}

.top-bar i {
    margin-right: 5px;
}

.top-bar-right {
    text-align: right;
}

.top-bar-right span,
.top-bar-right a {
    margin-left: 20px;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar-main {
    background: var(--white) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 0 !important;
}

.navbar-main .navbar-brand {
    font-family: var(--font-primary);
    font-weight: 800;
    font-size: 1.6rem;
    color: var(--primary) !important;
    padding: 15px 0;
}

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

.navbar-main .navbar-nav .nav-link {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 14px;
    color: var(--gray-800) !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 25px 15px !important;
    border-bottom: 3px solid transparent;
    transition: var(--transition);
}

.navbar-main .navbar-nav .nav-link:hover,
.navbar-main .navbar-nav .nav-link.active {
    color: var(--secondary) !important;
    border-bottom-color: var(--secondary);
}

.navbar-main .navbar-toggler {
    border: 2px solid var(--primary);
    padding: 8px 12px;
    color: var(--primary);
    font-size: 1.5rem;
}

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

.navbar-main .navbar-toggler i {
    color: var(--primary);
}

.logo-text {
    font-family: var(--font-primary);
    font-weight: 800;
    font-size: 1.6rem;
    color: var(--primary);
}

.logo-text span {
    color: var(--secondary);
}

@media (max-width: 991px) {
    .navbar-main .navbar-collapse {
        background: var(--white);
        padding: 20px;
        margin-top: 15px;
        border-radius: var(--radius);
        box-shadow: var(--shadow);
    }
    
    .navbar-main .navbar-nav .nav-link {
        padding: 12px 15px !important;
        border-bottom: 1px solid var(--gray-200);
    }
    
    .navbar-main .navbar-nav .nav-link:last-child {
        border-bottom: none;
    }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 28px;
    border-radius: var(--radius);
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background: var(--secondary) !important;
    color: var(--white) !important;
    border-color: var(--secondary) !important;
}

.btn-secondary:hover {
    background: var(--secondary-dark) !important;
    border-color: var(--secondary-dark) !important;
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: var(--whatsapp) !important;
    color: var(--white) !important;
    border-color: var(--whatsapp) !important;
}

.btn-whatsapp:hover {
    background: var(--whatsapp-dark) !important;
    border-color: var(--whatsapp-dark) !important;
    color: var(--white) !important;
}

.btn-outline-light {
    border: 2px solid rgba(255,255,255,0.5) !important;
    color: var(--white) !important;
    background: transparent !important;
}

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

.btn-light {
    background: var(--white) !important;
    color: var(--primary) !important;
}

.btn-lg {
    padding: 15px 35px;
    font-size: 16px;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 13px;
}

/* ============================================
   HERO SLIDER
   ============================================ */
.hero-slider {
    position: relative;
    height: 600px;
    overflow: hidden;
}

.hero-slide {
    position: relative;
    height: 600px;
}

.hero-slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slide-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,51,102,0.85) 0%, rgba(0,33,66,0.75) 100%);
}

.hero-slide-content {
    position: relative;
    z-index: 10;
    height: 600px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 15px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1rem;
    text-transform: uppercase;
    line-height: 1.2;
}

.hero-title span {
    color: var(--secondary);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    line-height: 1.8;
}

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

/* Swiper Hero Customization */
.hero-slider .swiper-pagination {
    bottom: 30px !important;
}

.hero-slider .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255,255,255,0.5);
    opacity: 1;
}

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

.hero-slider .swiper-button-next,
.hero-slider .swiper-button-prev {
    color: var(--white);
    background: rgba(0,0,0,0.3);
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.hero-slider .swiper-button-next:hover,
.hero-slider .swiper-button-prev:hover {
    background: var(--secondary);
}

.hero-slider .swiper-button-next::after,
.hero-slider .swiper-button-prev::after {
    font-size: 18px;
}

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

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

.section-header h2 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--secondary);
}

.section-header p {
    color: var(--gray-600);
    max-width: 600px;
    margin: 20px auto 0;
    font-size: 1.1rem;
}

/* ============================================
   WELCOME SECTION
   ============================================ */
.welcome-section {
    padding: 80px 0;
    background: var(--white);
}

.welcome-card {
    text-align: center;
    padding: 40px 25px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

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

.welcome-card-icon {
    width: 150px;
    height: 150px;
    margin: 0 auto 25px;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid var(--gray-100);
}

.welcome-card-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.welcome-card h4 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 1.25rem;
}

.welcome-card p {
    color: var(--gray-600);
    font-size: 15px;
    margin-bottom: 0;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    background: var(--primary);
    padding: 50px 0;
}

.cta-banner h3 {
    color: var(--white);
    margin-bottom: 5px;
    font-size: 1.75rem;
}

.cta-banner p {
    color: rgba(255,255,255,0.8);
    margin-bottom: 0;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
    padding: 80px 0;
    background: var(--gray-100);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

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

.service-card-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.service-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-card-image img {
    transform: scale(1.1);
}

.service-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 40%, rgba(0,51,102,0.9) 100%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

.service-card-overlay h4 {
    color: var(--white);
    margin: 0;
    font-size: 1.2rem;
}

.service-card-overlay h4 i {
    margin-right: 8px;
}

.service-card-content {
    padding: 25px;
}

.service-card-content p {
    color: var(--gray-600);
    margin-bottom: 20px;
    font-size: 15px;
}

/* ============================================
   TRACKING SECTION
   ============================================ */
.tracking-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.tracking-box {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.tracking-box h3 {
    color: var(--primary);
    margin-bottom: 10px;
}

.tracking-box h3 i {
    margin-right: 10px;
    color: var(--secondary);
}

.tracking-box > p {
    color: var(--gray-600);
    margin-bottom: 0;
}

.tracking-form {
    display: flex;
    gap: 15px;
}

.tracking-form .form-control {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 16px;
    height: auto;
}

.tracking-form .form-control:focus {
    border-color: var(--primary);
    box-shadow: none;
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    padding: 80px 0;
    background: var(--white);
}

.stat-card {
    text-align: center;
    padding: 30px 20px;
}

.stat-icon {
    width: 80px;
    height: 80px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin: 0 auto 20px;
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-label {
    color: var(--gray-600);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
}

/* ============================================
   GALLERY SECTION
   ============================================ */
.gallery-section {
    padding: 80px 0;
    background: var(--gray-100);
}

.gallery-slider .swiper-slide {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.gallery-slider .swiper-slide img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.gallery-slider .swiper-pagination {
    position: relative;
    margin-top: 30px;
}

.gallery-slider .swiper-pagination-bullet {
    background: var(--primary);
}

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

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

.testimonials-section .section-header h2::after {
    background: var(--secondary);
}

.testimonials-section .section-header p {
    color: rgba(255,255,255,0.8);
}

.testimonial-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 30px;
    border: 1px solid rgba(255,255,255,0.1);
    height: 100%;
}

.testimonial-rating {
    color: #FFD700;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.testimonial-text {
    color: var(--white);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--secondary);
}

.testimonial-info h5 {
    color: var(--white);
    margin: 0 0 5px;
    font-size: 16px;
}

.testimonial-info span {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(rgba(0,51,102,0.9), rgba(0,51,102,0.9)),
                url('https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?w=1920') center/cover fixed;
    text-align: center;
}

.cta-section h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.cta-section p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--dark);
    color: var(--gray-400);
    padding-top: 60px;
}

.footer::before {
    content: '';
    display: block;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    margin-bottom: 60px;
    margin-top: -60px;
}

.footer-brand .logo-text {
    font-family: var(--font-primary);
    font-weight: 800;
    font-size: 1.75rem;
    color: var(--white);
}

.footer-brand .logo-text span {
    color: var(--secondary);
}

.footer-brand p {
    margin-top: 20px;
    line-height: 1.8;
    color: var(--gray-500);
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: rgba(255,255,255,0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    font-size: 18px;
}

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

.footer-social a.whatsapp:hover {
    background: var(--whatsapp);
}

.footer-title {
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 12px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--secondary);
}

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

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

.footer-links a {
    color: var(--gray-500);
    transition: var(--transition);
}

.footer-links a i {
    margin-right: 8px;
    font-size: 12px;
}

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

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

.footer-contact li {
    display: flex;
    gap: 15px;
    margin-bottom: 18px;
    color: var(--gray-500);
}

.footer-contact i {
    color: var(--secondary);
    font-size: 18px;
    width: 20px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-contact .whatsapp-link {
    color: var(--whatsapp);
}

.footer-contact .whatsapp-link:hover {
    color: #5afa94;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 25px 0;
    margin-top: 50px;
    text-align: center;
    font-size: 14px;
}

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

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

/* ============================================
   PAGE HEADER
   ============================================ */
.page-header {
    background: linear-gradient(rgba(0,51,102,0.9), rgba(0,51,102,0.9)),
                url('https://images.unsplash.com/photo-1578575437130-527eed3abbec?w=1920') center/cover;
    padding: 100px 0 60px;
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.page-breadcrumb {
    color: rgba(255,255,255,0.8);
}

.page-breadcrumb a {
    color: var(--secondary);
}

.page-breadcrumb a:hover {
    color: var(--white);
}

/* ============================================
   TRACKING PAGE
   ============================================ */
.tracking-result {
    padding: 60px 0;
}

.tracking-status-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

.status-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--gray-200);
    margin-bottom: 25px;
}

.tracking-number-display {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
}

.status-badge.pending {
    background: rgba(255,193,7,0.15);
    color: #856404;
}

.status-badge.in_transit,
.status-badge.in-transit {
    background: rgba(23,162,184,0.15);
    color: #0c5460;
}

.status-badge.delivered {
    background: rgba(40,167,69,0.15);
    color: #155724;
}

/* Progress Tracker */
.shipment-progress {
    margin: 30px 0;
}

.progress-track {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.progress-track::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gray-200);
}

.progress-track::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    width: var(--progress, 0%);
    height: 4px;
    background: var(--secondary);
    transition: width 0.5s ease;
}

.progress-step {
    position: relative;
    z-index: 2;
    text-align: center;
    flex: 1;
}

.progress-step .step-icon {
    width: 44px;
    height: 44px;
    background: var(--gray-200);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    color: var(--gray-500);
    border: 3px solid var(--white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.progress-step.completed .step-icon,
.progress-step.active .step-icon {
    background: var(--secondary);
    color: var(--white);
}

.progress-step .step-label {
    font-size: 12px;
    color: var(--gray-500);
    font-weight: 600;
}

.progress-step.completed .step-label,
.progress-step.active .step-label {
    color: var(--gray-800);
}

/* Timeline */
.tracking-timeline {
    position: relative;
    padding-left: 30px;
}

.tracking-timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-200);
}

.timeline-item {
    position: relative;
    padding-bottom: 25px;
    padding-left: 25px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -30px;
    top: 0;
    width: 14px;
    height: 14px;
    background: var(--gray-300);
    border-radius: 50%;
    border: 3px solid var(--white);
}

.timeline-item.active .timeline-dot {
    background: var(--secondary);
}

.timeline-date {
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 5px;
}

.timeline-title {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 5px;
}

.timeline-location {
    font-size: 14px;
    color: var(--gray-600);
}

/* Map Container */
.map-container {
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}

#trackingMap {
    width: 100%;
    height: 100%;
}

/* ============================================
   FORMS
   ============================================ */
.form-control {
    padding: 12px 15px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 15px;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: none;
}

.form-label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.card-header {
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
    padding: 15px 20px;
    font-weight: 600;
}

.card-body {
    padding: 25px;
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    border-radius: var(--radius);
    border: none;
}

.alert-success {
    background: rgba(40,167,69,0.1);
    color: #155724;
}

.alert-warning {
    background: rgba(255,193,7,0.1);
    color: #856404;
}

.alert-danger {
    background: rgba(220,53,69,0.1);
    color: #721c24;
}

.alert-info {
    background: rgba(23,162,184,0.1);
    color: #0c5460;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991px) {
    .hero-slider,
    .hero-slide,
    .hero-slide-content {
        height: 500px;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .tracking-form {
        flex-direction: column;
    }
    
    .top-bar-right {
        text-align: left;
        margin-top: 10px;
    }
}

@media (max-width: 767px) {
    .top-bar {
        display: none;
    }
    
    .hero-slider,
    .hero-slide,
    .hero-slide-content {
        height: 450px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .welcome-section,
    .services-section,
    .stats-section,
    .gallery-section,
    .testimonials-section {
        padding: 60px 0;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .footer-title::after {
        left: 0;
    }
    
    .footer-social {
        justify-content: flex-start;
    }
    
    .progress-step .step-label {
        display: none;
    }
    
    .cta-banner {
        text-align: center;
    }
    
    .whatsapp-float a {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .hero-slider .swiper-button-next,
    .hero-slider .swiper-button-prev {
        display: none;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--secondary) !important; }
.bg-primary { background-color: var(--primary) !important; }
.bg-secondary { background-color: var(--secondary) !important; }
.bg-light { background-color: var(--gray-100) !important; }