/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #232F3E;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Color Variables (Amazon/Delhivery Inspired) */
:root {
    --primary-orange: #FF9500;
    --primary-orange-dark: #FF6B35;
    --secondary-blue: #232F3E;
    --secondary-blue-light: #37475A;
    --accent-green: #067D62;
    --accent-green-light: #00A86B;
    --light-gray: #F7F8F8;
    --medium-gray: #EAEDED;
    --dark-gray: #5A6C7D;
    --white: #FFFFFF;
    --error-red: #D13212;
    --warning-yellow: #F79400;
}

/* Loading Screen */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loader-content {
    text-align: center;
    color: white;
}

.loader-content i {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: bounce 2s infinite;
}

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

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--accent-green));
    z-index: 1000;
    transition: width 0.25s ease;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(35, 47, 62, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.header.scrolled {
    background: rgba(35, 47, 62, 0.98);
    padding: 0.5rem 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-img {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.logo-text {
    color: white;
    font-weight: 600;
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-orange);
}

.nav-link::after {
    content: '';
    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 0 400 200"><rect fill="%23ffffff" opacity="0.1" width="400" height="200"/><circle fill="%23ffffff" opacity="0.05" cx="100" cy="50" r="30"/><circle fill="%23ffffff" opacity="0.05" cx="300" cy="150" r="40"/></svg>');
}

.service-content {
    padding: 2rem;
    text-align: center;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -40px auto 1.5rem;
    box-shadow: 0 8px 25px rgba(255, 149, 0, 0.3);
    position: relative;
    z-index: 1;
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--secondary-blue);
}

.service-content p {
    color: var(--dark-gray);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.service-features {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.feature-badge {
    background: linear-gradient(135deg, var(--accent-green), var(--accent-green-light));
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.service-link {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.service-link:hover {
    color: var(--primary-orange-dark);
}

/* Process Section */
.process {
    background: white;
}

.process-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.process-tab {
    background: var(--medium-gray);
    color: var(--dark-gray);
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.process-tab.active,
.process-tab:hover {
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    color: white;
}

.process-content {
    display: none;
}

.process-content.active {
    display: block;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    z-index: 1;
}

.step-icon {
    width: 100px;
    height: 100px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 3px solid var(--primary-orange);
}

.step-icon i {
    font-size: 2.5rem;
    color: var(--primary-orange);
}

.step h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--secondary-blue);
}

.step p {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* About Section */
.about {
    background: var(--light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--secondary-blue);
}

.about-text p {
    color: var(--dark-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
    padding: 2rem 0;
    border-top: 2px solid var(--medium-gray);
    border-bottom: 2px solid var(--medium-gray);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-orange);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--dark-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature i {
    color: var(--accent-green);
    font-size: 1.2rem;
}

.about-image {
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    border-radius: 15px;
    z-index: -1;
}

/* Enhanced Testimonials Section - Vertical Cards */
.testimonials {
    background: white;
    padding: 5rem 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--medium-gray);
    min-height: 350px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.testimonial::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--accent-green));
}

.testimonial:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    border-color: var(--primary-orange);
}

.testimonial-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
}

.testimonial-image {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    font-weight: 600;
    box-shadow: 0 8px 20px rgba(255, 149, 0, 0.3);
}

.testimonial-text {
    font-style: italic;
    color: var(--secondary-blue);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-size: 1rem;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.testimonial-author {
    font-weight: 600;
    color: var(--secondary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.testimonial-location {
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.testimonial-service {
    background: var(--primary-orange);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 15px;
    font-size: 0.8rem;
    display: inline-block;
    margin-bottom: 1rem;
    font-weight: 500;
}

.rating {
    color: var(--warning-yellow);
    font-size: 1.1rem;
    margin-top: auto;
}

.rating i {
    margin-right: 2px;
}

/* Mobile Responsive for Testimonials */
@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .testimonial {
        padding: 2rem 1.5rem;
        min-height: 320px;
    }
    
    .testimonial-image {
        width: 60px;
        height: 60px;
        font-size: 1.1rem;
    }
    
    .testimonial-text {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
}

/* Add some extra spacing between sections */
.testimonials + .cta-section {
    margin-top: 2rem;
}

.rating {
    color: var(--warning-yellow);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--secondary-blue), var(--secondary-blue-light));
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Button Styles */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    color: white;
    padding: 1rem 2rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 149, 0, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    padding: 1rem 2rem;
    border: 2px solid white;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-secondary:hover {
    background: white;
    color: var(--secondary-blue);
    transform: translateY(-3px);
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background: var(--light-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid var(--medium-gray);
}

/* Service Selection */
.service-selection {
    margin-bottom: 2rem;
}

.service-selection label {
    display: block;
    font-weight: 600;
    color: var(--secondary-blue);
    margin-bottom: 1rem;
}

.service-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.service-btn {
    padding: 1rem;
    border: 2px solid var(--medium-gray);
    background: var(--light-gray);
    color: var(--dark-gray);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.service-btn.active,
.service-btn:hover {
    border-color: var(--primary-orange);
    background: var(--primary-orange);
    color: white;
}

/* Form Fields */
.form-fields {
    display: none;
}

.form-fields.active {
    display: block;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--secondary-blue);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(255, 149, 0, 0.1);
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-container input[type="checkbox"] {
    width: auto;
}

.checkbox-container a {
    color: var(--primary-orange);
}

.submit-btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
    margin-top: 1rem;
}

.contact-info {
    display: grid;
    gap: 1.5rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
    border: 1px solid var(--medium-gray);
}

.info-card:hover {
    transform: translateY(-5px);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.info-icon i {
    font-size: 1.5rem;
    color: white;
}

.info-card h3 {
    margin-bottom: 0.5rem;
    color: var(--secondary-blue);
}

.info-card p {
    color: var(--dark-gray);
    margin-bottom: 0.3rem;
}

/* Cost Display */
.cost-display {
    background: linear-gradient(135deg, var(--accent-green), var(--accent-green-light));
    color: white;
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    text-align: center;
    display: none;
    animation: fadeInUp 0.5s ease;
}

.cost-display.show {
    display: block;
}

.cost-display h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cost-amount {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.cost-details {
    font-size: 0.9rem;
    opacity: 0.9;
    line-height: 1.4;
}

.cost-note {
    background: rgba(255,255,255,0.1);
    padding: 0.8rem;
    border-radius: 8px;
    margin-top: 1rem;
    font-size: 0.85rem;
}

/* Footer */
.footer {
    background: var(--secondary-blue);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: var(--primary-orange);
}

.footer-section p {
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-orange);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--secondary-blue-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-bottom {
    border-top: 1px solid var(--secondary-blue-light);
    padding-top: 1rem;
    text-align: center;
    color: #bdc3c7;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 149, 0, 0.3);
}

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

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 100px;
    right: 30px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 2rem;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
    text-decoration: none;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
    color: white;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 2rem;
    border-radius: 15px;
    width: 90%;
    max-width: 500px;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

.close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--dark-gray);
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--error-red);
}

.policy-modal-content {
    max-width: 600px;
    max-height: 70vh;
    overflow-y: auto;
}

.modal-policy-content {
    margin-top: 1rem;
}

.modal-policy-content h4 {
    color: var(--secondary-blue);
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-30px);
    }
    60% {
        transform: translateY(-15px);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.zoom-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s ease;
}

.zoom-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Error states */
.error {
    border-color: var(--error-red) !important;
    background-color: #fdf2f2 !important;
}

.error-message {
    color: var(--error-red);
    font-size: 0.85rem;
    margin-top: 0.25rem;
    display: block;
}

/* Success states */
.success-message {
    background: #d4edda;
    color: #155724;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    border: 1px solid #c3e6cb;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(35, 47, 62, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        transition: top 0.3s ease;
        box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    }

    .nav-menu.active {
        top: 100%;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .cta-button {
        display: none;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-quick-actions {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .quick-action-card {
        padding: 1.5rem;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .features {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .service-buttons {
        grid-template-columns: 1fr;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .whatsapp-float {
        bottom: 80px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }

    .process-tabs {
        flex-direction: column;
        align-items: center;
    }

    .process-tab {
        width: 100%;
        max-width: 300px;
    }
}
    
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-orange);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.cta-button {
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 149, 0, 0.3);
}

.mobile-menu-toggle {
    display: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(35, 47, 62, 0.9), rgba(55, 71, 90, 0.9)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%23f7f8f8" width="1200" height="800"/><path fill="%23FF9500" opacity="0.1" d="M0,400 Q300,200 600,400 T1200,400 L1200,800 L0,800 Z"/></svg>');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    position: relative;
    padding: 2rem 0;
}

.hero-content {
    max-width: 1000px;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    line-height: 1.8;
}

/* Hero Quick Actions */
.hero-quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.quick-action-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    color: var(--secondary-blue);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 149, 0, 0.2);
}

.quick-action-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.action-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.8rem;
    color: white;
}

.quick-action-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.quick-action-card p {
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
}

.action-btn {
    background: linear-gradient(135deg, var(--accent-green), var(--accent-green-light));
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(6, 125, 98, 0.3);
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-blue);
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--dark-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Services Section */
.services {
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid var(--medium-gray);
}

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

.service-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-orange-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.service-image::before {
    content: '';
    position: absolute;
}

/* Enhanced Mobile Responsive Styles */

/* Base Mobile Styles */
@media (max-width: 768px) {
    /* Typography Adjustments */
    body {
        font-size: 14px;
        line-height: 1.5;
    }
    
    .container {
        padding: 0 15px;
    }
    
    /* Header Mobile Optimization */
    .header {
        padding: 0.8rem 0;
    }
    
    .nav-container {
        padding: 0 15px;
        position: relative;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .logo-img {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    /* Mobile Menu */
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(35, 47, 62, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 2rem;
        transition: left 0.3s ease;
        box-shadow: 0 8px 25px rgba(0,0,0,0.2);
        z-index: 999;
        justify-content: flex-start;
        align-items: center;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link {
        font-size: 1.1rem;
        padding: 1rem;
        width: 100%;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .mobile-menu-toggle {
        display: block;
        z-index: 1001;
    }

    .cta-button {
        display: none;
    }

    /* Hero Section Mobile */
    .hero {
        min-height: 90vh;
        padding: 6rem 1rem 2rem;
    }

    .hero-content {
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
        line-height: 1.6;
    }

    .hero-quick-actions {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
    }

    .quick-action-card {
        padding: 1.5rem;
        margin: 0 auto;
        max-width: 280px;
    }

    .action-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .quick-action-card h3 {
        font-size: 1.1rem;
    }

    .quick-action-card p {
        font-size: 0.9rem;
    }

    /* Section Adjustments */
    section {
        padding: 3rem 0;
    }

    .section-title h2 {
        font-size: 1.8rem;
        line-height: 1.3;
    }

    .section-title p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    /* Services Grid Mobile */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .service-card {
        max-width: 100%;
    }

    .service-content {
        padding: 1.5rem;
    }

    .service-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
        margin: -35px auto 1.5rem;
    }

    .service-content h3 {
        font-size: 1.3rem;
    }

    .service-features {
        flex-direction: column;
        gap: 0.3rem;
        align-items: center;
    }

    .feature-badge {
        font-size: 0.75rem;
        padding: 0.2rem 0.6rem;
    }

    /* Courier Services Mobile */
    .courier-types-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .courier-calculator {
        padding: 2rem 1rem;
        margin: 2rem 1rem;
    }

    .courier-calculator h3 {
        font-size: 1.5rem;
    }

    .calc-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .calculate-btn {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
    }

    /* Tracking Section Mobile */
    .tracking-input-section {
        padding: 2rem 1rem;
        margin: 0 1rem 2rem;
    }

    .tracking-form {
        flex-direction: column;
        gap: 1rem;
    }

    .tracking-form input {
        padding: 1rem;
        font-size: 1rem;
    }

    .track-btn {
        width: 100%;
        padding: 1rem;
        font-size: 1rem;
    }

    .sample-tracking {
        margin-top: 1rem;
    }

    .sample-number {
        display: block;
        margin: 0.5rem auto;
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
        max-width: 200px;
    }

    /* Process Section Mobile */
    .process-tabs {
        flex-direction: column;
        gap: 0.5rem;
        margin-bottom: 2rem;
    }

    .process-tab {
        width: 100%;
        max-width: 280px;
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }

    .step-icon {
        width: 80px;
        height: 80px;
    }

    .step-icon i {
        font-size: 2rem;
    }

    .step h3 {
        font-size: 1.1rem;
    }

    .step p {
        font-size: 0.9rem;
    }

    /* About Section Mobile */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }

    .about-text h2 {
        font-size: 1.8rem;
        text-align: center;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1.5rem 0;
    }

    .stat-number {
        font-size: 2rem;
    }

    .features {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .feature {
        justify-content: center;
        text-align: center;
        flex-direction: column;
        gap: 0.3rem;
    }

    /* Testimonials Mobile */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .testimonial {
        min-height: 320px;
        padding: 1.5rem;
    }

    .testimonial-image {
        width: 60px;
        height: 60px;
        font-size: 1.1rem;
    }

    .testimonial-text {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }

    .testimonial-author {
        font-size: 1rem;
    }

    .testimonial-location {
        font-size: 0.85rem;
    }

    /* Contact Section Mobile */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .service-buttons {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .service-btn {
        padding: 0.8rem;
        font-size: 0.9rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.8rem;
        font-size: 1rem;
    }

    .submit-btn {
        padding: 1rem;
        font-size: 1rem;
    }

    .cost-display {
        padding: 1rem;
        margin-bottom: 1rem;
    }

    .cost-amount {
        font-size: 1.5rem;
    }

    .info-card {
        padding: 1.5rem 1rem;
    }

    .info-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    /* CTA Section Mobile */
    .cta-content h2 {
        font-size: 1.8rem;
        line-height: 1.3;
    }

    .cta-content p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        padding: 0 1rem;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    /* Footer Mobile */
    .footer {
        padding: 2rem 0 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 0 1rem;
    }

    .footer-section h3 {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .footer-section p {
        font-size: 0.9rem;
    }

    .footer-section ul li {
        margin-bottom: 0.8rem;
    }

    .footer-section ul li a {
        font-size: 0.9rem;
    }

    .social-links {
        justify-content: center;
    }

    .footer-bottom {
        padding-top: 1.5rem;
        font-size: 0.8rem;
    }

    /* Floating Elements Mobile */
    .whatsapp-float {
        bottom: 20px;
        right: 15px;
        width: 50px;
        height: 50px;
        font-size: 1.4rem;
    }

    .back-to-top {
        bottom: 80px;
        right: 15px;
        width: 45px;
        height: 45px;
        font-size: 0.9rem;
    }

    /* Courier Features Mobile */
    .courier-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .feature-card h4 {
        font-size: 1.1rem;
    }

    /* Tracking Results Mobile */
    .info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .shipping-option {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1rem;
    }

    .option-price {
        align-self: center;
        font-size: 1.2rem;
    }

    .option-features {
        justify-content: center;
    }

    /* Timeline Mobile */
    .timeline-item {
        gap: 0.8rem;
        margin-bottom: 1.5rem;
    }

    .timeline-icon {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }

    .timeline-content {
        padding-top: 0.2rem;
    }

    .timeline-title {
        font-size: 0.95rem;
    }

    .timeline-desc {
        font-size: 0.85rem;
    }

    /* Modal Mobile */
    .modal-content {
        width: 95%;
        margin: 10% auto;
        padding: 1.5rem;
    }

    .policy-modal-content {
        max-height: 60vh;
        padding-right: 0.5rem;
    }

    /* Notification Mobile */
    .notification {
        right: 10px;
        left: 10px;
        width: auto;
        transform: translateY(-100px);
        opacity: 0;
    }

    .notification.show {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Extra Small Devices (phones in landscape) */
@media (max-width: 576px) {
    .hero-title {
        font-size: 1.9rem;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
    }
    
    .section-title h2 {
        font-size: 1.6rem;
    }
    
    .quick-action-card {
        max-width: 260px;
    }
    
    .courier-calculator {
        padding: 1.5rem 0.8rem;
    }
    
    .contact-form {
        padding: 1rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
}

/* Landscape Phone Adjustments */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: 5rem 1rem 1rem;
    }
    
    .nav-menu {
        height: calc(100vh - 70px);
        top: 70px;
    }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    .service-card:hover,
    .testimonial:hover,
    .feature-card:hover {
        transform: none;
    }
    
    .btn-primary:hover,
    .btn-secondary:hover,
    .cta-button:hover {
        transform: none;
    }
    
    /* Increase touch targets */
    .nav-link {
        padding: 1rem;
        min-height: 44px;
    }
    
    .sample-number {
        min-height: 44px;
        padding: 1rem;
    }
    
    .service-btn {
        min-height: 50px;
    }
}