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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #1A1A2E;
}

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

/* Header & Navigation */
header {
    background: #0B2B40;
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo h1 {
    font-size: 1.5rem;
    color: #F6AE2D;
}

.logo p {
    font-size: 0.8rem;
    color: #8ECAE6;
}

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

.nav-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
}

.nav-links a:hover, .nav-links a.active {
    color: #F6AE2D;
}

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

/* Hero Section - Home Page */
.hero {
    background-image: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.65)), url('https://images.pexels.com/photos/29512945/pexels-photo-29512945/free-photo-of-long-haul-truck-on-desert-highway-at-sunset.jpeg?w=1600');
    background-size: cover;
    background-position: center;
    height: 80vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
}

/* Page Header Hero - For inner pages */
.page-header {
    background: linear-gradient(135deg, #0B2B40, #1A4A6B);
    padding: 4rem 0;
    text-align: center;
    color: white;
}

.page-header .header-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header .header-content p {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
}

.hero-overlay {
    width: 100%;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
}

.subheadline {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.2s both;
}

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

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary {
    background: #F6AE2D;
    color: #0B2B40;
}

.btn-primary:hover {
    background: #E69A1A;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-secondary {
    background: transparent;
    color: #F6AE2D;
    border: 2px solid #F6AE2D;
}

.btn-secondary:hover {
    background: #F6AE2D;
    color: #0B2B40;
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: 5rem 0;
}

h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0B2B40;
    position: relative;
}

h2:after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: #F6AE2D;
    margin: 15px auto 0;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.about-image img:hover {
    transform: scale(1.02);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    text-align: center;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

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

.service-image {
    height: 180px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.service-card i {
    font-size: 2rem;
    color: #F6AE2D;
    margin: 1rem 0 0.5rem;
}

.service-card h3 {
    margin: 0.5rem 0;
    color: #0B2B40;
}

.service-card p {
    padding: 0 1rem 1rem;
    color: #666;
}

/* Industries Showcase */
.industries-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.industry-item {
    position: relative;
    height: 250px;
    overflow: hidden;
    border-radius: 15px;
}

.industry-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.industry-item:hover img {
    transform: scale(1.1);
}

.industry-item .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(11,43,64,0.9));
    color: white;
    padding: 2rem 1rem 1rem;
    text-align: center;
    font-weight: 600;
    font-size: 1.2rem;
}

/* Why Choose Us */
.why-choose-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.why-choose-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.features-list {
    margin-top: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.8rem;
    background: #F0F4F8;
    border-radius: 10px;
}

.feature-item i {
    font-size: 1.3rem;
    color: #F6AE2D;
}

/* Support Section */
.support-section {
    background: linear-gradient(135deg, #0B2B40, #1A4A6B);
    color: white;
    text-align: center;
}

.support-section h2 {
    color: white;
}

.support-section h2:after {
    background: #F6AE2D;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-item {
    display: flex;
    margin-bottom: 3rem;
    gap: 2rem;
}

.timeline-item.reverse {
    flex-direction: row-reverse;
}

.timeline-image {
    flex-shrink: 0;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.timeline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.timeline-content {
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    flex: 1;
}

.year {
    font-size: 1.5rem;
    font-weight: bold;
    color: #F6AE2D;
    margin-bottom: 0.5rem;
}

/* Mission Vision */
.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.mv-card {
    text-align: center;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

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

.mv-image {
    height: 200px;
    overflow: hidden;
}

.mv-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mv-card i {
    font-size: 2.5rem;
    color: #F6AE2D;
    margin: 1rem 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.value-item {
    padding: 1rem;
    background: #F0F4F8;
    border-radius: 10px;
    font-weight: 500;
    text-align: center;
}

/* Clientele */
.clientele-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.clientele-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.clientele-list {
    list-style: none;
    margin-top: 1rem;
}

.clientele-list li {
    padding: 0.8rem;
    margin-bottom: 0.5rem;
    background: #F0F4F8;
    border-radius: 8px;
}

.clientele-list i {
    color: #F6AE2D;
    margin-right: 1rem;
}

/* Why Choose About */
.why-choose-grid-about {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.choose-list {
    list-style: none;
    margin-top: 1rem;
}

.choose-list li {
    padding: 0.8rem;
    margin-bottom: 0.5rem;
    background: #F0F4F8;
    border-radius: 8px;
}

.choose-list i {
    color: #F6AE2D;
    margin-right: 1rem;
}

/* Contact Page */
.contact-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.contact-card {
    text-align: center;
    padding: 2rem;
    background: #F0F4F8;
    border-radius: 15px;
    transition: transform 0.3s;
}

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

.contact-card i {
    font-size: 2.5rem;
    color: #F6AE2D;
    margin-bottom: 1rem;
}

.map-container {
    margin: 2rem 0;
    border-radius: 15px;
    overflow: hidden;
}

/* Form */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.form-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.inquiry-form {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
    flex: 1;
}

.form-group.half {
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline: none;
    border-color: #F6AE2D;
}

.form-success {
    text-align: center;
    padding: 2rem;
    background: #4CAF50;
    color: white;
    border-radius: 10px;
    margin-top: 2rem;
}

/* Hours Section */
.hours-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hours-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.hours-list {
    list-style: none;
    text-align: center;
}

.hours-list li {
    padding: 1rem;
    background: #F0F4F8;
    margin-bottom: 1rem;
    border-radius: 10px;
}

/* Service Detailed */
.service-detailed-card, .industry-detailed-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.service-detailed-card.reverse, .industry-detailed-card.reverse {
    direction: rtl;
}

.service-detailed-card.reverse .service-content,
.industry-detailed-card.reverse .industry-content {
    direction: ltr;
}

.service-image-large, .industry-image {
    height: 100%;
    min-height: 350px;
}

.service-image-large img, .industry-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-content, .industry-content {
    padding: 2rem;
}

.service-content i, .industry-content i {
    font-size: 2rem;
    color: #F6AE2D;
    margin-bottom: 1rem;
}

.service-content h2, .industry-content h2 {
    text-align: left;
    margin-bottom: 1rem;
}

.service-content h2:after, .industry-content h2:after {
    margin-left: 0;
    margin-right: auto;
}

.service-content ul, .industry-content ul {
    padding-left: 1.5rem;
    margin-top: 1rem;
}

.service-content li, .industry-content li {
    margin-bottom: 0.5rem;
}

/* Stats Section */
.stats-section {
    background: #0B2B40;
    color: white;
}

.stats-section h2 {
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.stat-card i {
    font-size: 2.5rem;
    color: #F6AE2D;
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #0B2B40, #1A4A6B);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
}

.cta-section h2:after {
    background: #F6AE2D;
}

.cta-section .btn-primary {
    background: #F6AE2D;
    color: #0B2B40;
}

/* Footer */
footer {
    background: #06212E;
    color: #CCC;
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-about h3, .footer-links h3, .footer-contact h3, .footer-hours h3 {
    color: #F6AE2D;
    margin-bottom: 1rem;
}

.footer-about a, .footer-contact a {
    color: #8ECAE6;
    text-decoration: none;
    display: inline-block;
    margin-top: 1rem;
}

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

.footer-links a {
    color: #CCC;
    text-decoration: none;
    line-height: 2;
}

.footer-links a:hover {
    color: #F6AE2D;
}

.footer-contact i {
    margin-right: 10px;
    color: #F6AE2D;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #1A4A6B;
    font-size: 0.9rem;
}

.text-center {
    text-align: center;
    margin-top: 2rem;
}

/* ============================================ */
/* RESPONSIVE DESIGN - COMPLETELY FIXED */
/* ============================================ */

/* Tablet and Medium Screens (992px and below) */
@media (max-width: 992px) {
    /* Grid Layouts */
    .about-grid, 
    .why-choose-grid, 
    .clientele-grid,
    .why-choose-grid-about, 
    .form-grid, 
    .hours-grid,
    .service-detailed-card, 
    .industry-detailed-card {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Fix reverse layout */
    .service-detailed-card.reverse, 
    .industry-detailed-card.reverse {
        direction: ltr;
    }
    
    /* Form row */
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    /* Timeline */
    .timeline-item, 
    .timeline-item.reverse {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .timeline-image {
        margin-bottom: 1rem;
    }
    
    /* Section padding */
    section {
        padding: 3rem 0;
    }
    
    /* Hero title */
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .page-header .header-content h1 {
        font-size: 2rem;
    }
    
    /* Service detailed images */
    .service-image-large, .industry-image {
        min-height: 300px;
    }
}

/* Mobile Screens (768px and below) */
@media (max-width: 768px) {
    /* Mobile Menu */
    .mobile-menu {
        display: block;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #0B2B40;
        flex-direction: column;
        text-align: center;
        padding: 1rem 0;
        gap: 1rem;
        box-shadow: 0 5px 10px rgba(0,0,0,0.2);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links li {
        padding: 0.5rem 0;
    }
    
    /* Logo sizing */
    .logo h1 {
        font-size: 1.2rem;
    }
    
    .logo p {
        font-size: 0.7rem;
    }
    
    /* Hero Section - Home Page */
    .hero {
        height: 70vh;
        background-position: center;
    }
    
    .hero h1 {
        font-size: 1.5rem;
        padding: 0 10px;
    }
    
    .subheadline {
        font-size: 0.9rem;
        padding: 0 15px;
    }
    
    /* Page Header Hero - Inner Pages */
    .page-header {
        padding: 2.5rem 0;
    }
    
    .page-header .header-content h1 {
        font-size: 1.6rem;
        padding: 0 15px;
    }
    
    .page-header .header-content p {
        font-size: 0.9rem;
        padding: 0 15px;
    }
    
    /* Headings */
    h2 {
        font-size: 1.4rem;
    }
    
    /* Buttons */
    .btn-primary, .btn-secondary {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    /* Section padding */
    section {
        padding: 2.5rem 0;
    }
    
    /* Cards */
    .service-card, .mv-card, .contact-card {
        margin: 0 10px;
    }
    
    .service-image {
        height: 150px;
    }
    
    .service-card i {
        font-size: 1.8rem;
    }
    
    .service-card h3 {
        font-size: 1.1rem;
    }
    
    .service-card p {
        font-size: 0.85rem;
    }
    
    /* Industry items */
    .industry-item {
        height: 200px;
    }
    
    .industry-item .overlay {
        font-size: 1rem;
        padding: 1.5rem 1rem 1rem;
    }
    
    /* Feature items */
    .feature-item {
        padding: 0.6rem;
        gap: 0.8rem;
    }
    
    .feature-item i {
        font-size: 1.1rem;
    }
    
    .feature-item span {
        font-size: 0.85rem;
    }
    
    /* Timeline */
    .timeline-image {
        width: 120px;
        height: 120px;
    }
    
    .timeline-content {
        padding: 1rem;
    }
    
    .year {
        font-size: 1.2rem;
    }
    
    .timeline-content p {
        font-size: 0.85rem;
    }
    
    /* MV Cards */
    .mv-image {
        height: 150px;
    }
    
    .mv-card i {
        font-size: 2rem;
    }
    
    .mv-card h3 {
        font-size: 1.1rem;
    }
    
    .mv-card p {
        font-size: 0.85rem;
        padding: 0 10px;
    }
    
    /* Values grid */
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }
    
    .value-item {
        padding: 0.6rem;
        font-size: 0.8rem;
    }
    
    /* Clientele list */
    .clientele-list li {
        padding: 0.6rem;
        font-size: 0.85rem;
    }
    
    /* Choose list */
    .choose-list li {
        padding: 0.6rem;
        font-size: 0.85rem;
    }
    
    /* Contact cards */
    .contact-card {
        padding: 1.5rem;
    }
    
    .contact-card i {
        font-size: 2rem;
    }
    
    .contact-card h3 {
        font-size: 1.1rem;
    }
    
    .contact-card p {
        font-size: 0.85rem;
    }
    
    /* Form */
    .inquiry-form {
        padding: 1.5rem;
    }
    
    .form-group input, 
    .form-group textarea, 
    .form-group select {
        padding: 10px;
        font-size: 0.85rem;
    }
    
    .form-group label {
        font-size: 0.85rem;
    }
    
    /* Hours list */
    .hours-list li {
        padding: 0.8rem;
        font-size: 0.85rem;
    }
    
    /* Service detailed */
    .service-image-large, .industry-image {
        min-height: 220px;
    }
    
    .service-content, .industry-content {
        padding: 1.5rem;
    }
    
    .service-content i, .industry-content i {
        font-size: 1.8rem;
    }
    
    .service-content h2, .industry-content h2 {
        font-size: 1.3rem;
    }
    
    .service-content ul, .industry-content ul {
        padding-left: 1.2rem;
    }
    
    .service-content li, .industry-content li {
        font-size: 0.85rem;
        margin-bottom: 0.4rem;
    }
    
    /* Stats grid */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .stat-card i {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-card p {
        font-size: 0.8rem;
    }
    
    /* Footer */
    footer {
        padding: 2.5rem 0 1.5rem;
    }
    
    .footer-grid {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .footer-about h3, 
    .footer-links h3, 
    .footer-contact h3, 
    .footer-hours h3 {
        font-size: 1rem;
    }
    
    .footer-about p,
    .footer-links a,
    .footer-contact p,
    .footer-hours p {
        font-size: 0.8rem;
    }
    
    .copyright {
        font-size: 0.75rem;
        padding-top: 1.5rem;
    }
    
    /* Map container */
    .map-container iframe {
        height: 250px;
    }
}

/* Small Mobile Screens (480px and below) */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 1.3rem;
    }
    
    .subheadline {
        font-size: 0.8rem;
    }
    
    .page-header .header-content h1 {
        font-size: 1.4rem;
    }
    
    h2 {
        font-size: 1.2rem;
    }
    
    h2:after {
        width: 40px;
    }
    
    .btn-primary, .btn-secondary {
        padding: 8px 18px;
        font-size: 0.85rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-details {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .industries-showcase {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-contact i {
        margin-right: 5px;
    }
    
    .timeline-image {
        width: 100px;
        height: 100px;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    z-index: 1000;
    text-decoration: none;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #20B859;
    color: white;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: #333;
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    font-weight: 500;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent transparent #333;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Responsive for WhatsApp button */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-tooltip {
        display: none;
    }
}