/* JLANet Website Styles */

/* CSS Variables for JLANet Brand Colors */
:root {
    --primary-blue: #1E40AF;
    --primary-blue-light: #3B82F6;
    --primary-blue-dark: #1E3A8A;
    --secondary-orange: #F97316;
    --secondary-orange-light: #FB923C;
    --secondary-orange-dark: #EA580C;
    --success-green: #10B981;
    --warning-red: #EF4444;
    --gray-50: #F8FAFC;
    --gray-500: #64748B;
    --gray-900: #1E293B;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--gray-900);
    background-color: #ffffff;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-family: inherit;
}

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

.btn-primary:hover {
    background-color: var(--primary-blue-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: var(--secondary-orange);
    color: white;
}

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

.btn-outline {
    background-color: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

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

/* Header */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    max-width: 1400px;
}

/* Logo Section */
.logo-section {
    flex-shrink: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 2rem;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-main {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.logo-sub {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--secondary-orange);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--gray-900);
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-blue);
    background-color: rgba(30, 64, 175, 0.1);
    transform: translateY(-2px);
}

.nav-link.active {
    color: var(--primary-blue);
    background-color: rgba(30, 64, 175, 0.15);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background-color: var(--secondary-orange);
    border-radius: 1px;
}

.nav-icon {
    font-size: 1rem;
}

.nav-text {
    font-size: 0.9rem;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.quick-contact {
    display: flex;
    align-items: center;
}

.quick-contact-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    text-decoration: none;
    color: var(--gray-900);
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.quick-contact-btn:hover {
    color: var(--primary-blue);
    border-color: var(--primary-blue);
    background-color: rgba(30, 64, 175, 0.05);
}

.contact-icon {
    font-size: 1rem;
}

.contact-text {
    font-size: 0.9rem;
}

.header-cta {
    font-size: 0.9rem;
    padding: 0.75rem 1.5rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: transform 0.3s ease;
}

.mobile-menu-toggle:hover {
    transform: scale(1.1);
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background-color: var(--gray-900);
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 1px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 320px;
    height: 100vh;
    background-color: white;
    box-shadow: -10px 0 30px rgba(0,0,0,0.3);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.mobile-nav-overlay.active .mobile-nav-content {
    transform: translateX(0);
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #e2e8f0;
}

.mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.mobile-nav-close {
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.mobile-nav-close:hover {
    background-color: rgba(0,0,0,0.1);
}

.mobile-nav-list {
    list-style: none;
    padding: 1rem 0;
    margin: 0;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--gray-900);
    font-weight: 500;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.mobile-nav-link:hover {
    background-color: rgba(30, 64, 175, 0.1);
    border-left-color: var(--primary-blue);
    color: var(--primary-blue);
}

.mobile-nav-link .nav-icon {
    font-size: 1.25rem;
}

.mobile-nav-link .nav-text {
    flex: 1;
    margin-left: 1rem;
    text-align: left;
}

.nav-arrow {
    color: var(--gray-500);
    transition: transform 0.3s ease;
}

.mobile-nav-link:hover .nav-arrow {
    transform: translateX(5px);
    color: var(--primary-blue);
}

.mobile-nav-actions {
    padding: 1.5rem;
    border-top: 1px solid #e2e8f0;
    background-color: var(--gray-50);
}

.mobile-contact-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    text-decoration: none;
    color: var(--gray-900);
    background-color: white;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.mobile-contact-btn:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.mobile-cta {
    width: 100%;
    text-align: center;
    margin-bottom: 1.5rem;
}

.mobile-social-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mobile-social-links a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    text-decoration: none;
    color: var(--gray-700);
    background-color: white;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.mobile-social-links a:hover {
    color: var(--primary-blue);
    background-color: rgba(30, 64, 175, 0.1);
}

/* Desktop Only Elements */
.desktop-only {
    display: flex;
}

/* Responsive Utilities */
@media (max-width: 1024px) {
    .desktop-only {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav {
        display: none;
    }
    
    .header .container {
        padding: 0.75rem 1rem;
    }
    
    .logo-main {
        font-size: 1.25rem;
    }
    
    .logo-sub {
        font-size: 0.7rem;
    }
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/fiber-bg.jpg') center/cover;
    opacity: 0.1;
    z-index: 1;
}

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

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    backdrop-filter: blur(10px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Section Styles */
.section {
    padding: 80px 0;
}

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

.section-title h2 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

/* About Section */
.about {
    background-color: var(--gray-50);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    align-items: center;
}

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

.credential-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.credential-card h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

/* Services Section */
.services-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 3rem;
    gap: 1rem;
}

.tab-button {
    padding: 12px 24px;
    background: transparent;
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-button.active,
.tab-button:hover {
    background: var(--primary-blue);
    color: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.service-card h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.service-features {
    list-style: none;
    margin: 1rem 0;
}

.service-features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-green);
    font-weight: bold;
}

/* Coverage Section */
.coverage {
    background-color: var(--gray-50);
}

.coverage-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.coverage-form {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.coverage-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.area-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.area-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 0.5rem;
}

.status-active {
    background-color: #dcfce7;
    color: #166534;
}

.status-planned {
    background-color: #fef3c7;
    color: #92400e;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.contact-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    text-align: center;
}

.contact-card h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.contact-info {
    margin: 1rem 0;
}

.contact-info p {
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--gray-900) 0%, #0f172a 100%);
    color: white;
    padding: 4rem 0 1rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--secondary-orange) 100%);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

/* Company Section */
.company-section {
    max-width: 400px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer-logo .logo-icon {
    font-size: 2rem;
}

.footer-logo .logo-main {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.footer-logo .logo-sub {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--secondary-orange);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.company-description {
    color: #cbd5e1;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.company-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}

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

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-orange);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Footer Sections */
.footer-section {
    min-width: 0;
}

.footer-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--secondary-orange);
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-blue);
    border-radius: 1px;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.25rem 0;
}

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

.link-icon {
    font-size: 0.9rem;
    width: 20px;
    flex-shrink: 0;
}

.link-text {
    font-size: 0.9rem;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background-color: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
}

.social-link.whatsapp:hover {
    background-color: #25d366;
}

.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-link.facebook:hover {
    background-color: #1877f2;
}

.social-icon {
    font-size: 1.1rem;
}

.social-text {
    font-size: 0.85rem;
    font-weight: 500;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-icon {
    font-size: 1.25rem;
    color: var(--secondary-orange);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.contact-details {
    flex: 1;
}

.contact-details strong {
    display: block;
    color: white;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-details p {
    color: #cbd5e1;
    margin-bottom: 0.25rem;
    line-height: 1.5;
}

.contact-details a {
    color: var(--primary-blue-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: white;
}

.contact-details small {
    color: #94a3b8;
    font-size: 0.8rem;
}

/* Credentials Info */
.credentials-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.credential-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.credential-icon {
    font-size: 1.25rem;
    color: var(--secondary-orange);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.credential-details {
    flex: 1;
}

.credential-details strong {
    display: block;
    color: white;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.credential-details p {
    color: #cbd5e1;
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.credential-details small {
    color: #94a3b8;
    font-size: 0.8rem;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    gap: 2rem;
}

.copyright-section {
    flex: 1;
}

.copyright-section p {
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.brand-info {
    font-size: 0.85rem;
    color: #6b7280;
}

.legal-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.legal-link {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.legal-link:hover {
    color: white;
}

.footer-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid #374151;
    gap: 2rem;
}

.service-areas {
    flex: 1;
}

.service-areas p {
    color: #6b7280;
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.service-areas strong {
    color: #9ca3af;
}

.back-to-top {
    flex-shrink: 0;
}

.back-to-top-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
}

.back-to-top-btn:hover {
    background-color: var(--primary-blue-dark);
    transform: translateY(-2px);
}

.back-to-top-icon {
    font-size: 1.1rem;
}

.back-to-top-text {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Footer Responsive */
@media (max-width: 1200px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
    
    .credentials-info {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .company-stats {
        justify-content: space-around;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .legal-links {
        justify-content: center;
    }
    
    .footer-meta {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 3rem 0 1rem;
    }
    
    .company-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .social-links {
        flex-direction: column;
    }
    
    .legal-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }
    
    .nav.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .coverage-content {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .services-tabs {
        flex-direction: column;
        align-items: center;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }

.hidden { display: none; }
.block { display: block; }

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}