/* Navigation */
.navigation {
    background-color: #ffffff;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 50;
}

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

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.nav-logo .logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: #3b82f6;
    margin-right: 0.5rem;
}

.logo-subtitle {
    font-size: 0.875rem;
    color: #64748b;
}

.nav-menu-desktop {
    display: none;
    align-items: center;
    gap: 1rem;
}

@media (min-width: 768px) {
    .nav-menu-desktop {
        display: flex;
    }
}

.nav-link {
    padding: 0.5rem 1rem;
    text-decoration: none;
    color: #64748b;
    font-weight: 500;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #3b82f6;
    background-color: #eff6ff;
}

.nav-contact-btn {
    background-color: #3b82f6;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 0.375rem;
    border: none;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-contact-btn:hover {
    background-color: #2563eb;
}

/* Mobile Menu */
.nav-mobile-toggle {
    display: flex;
}

@media (min-width: 768px) {
    .nav-mobile-toggle {
        display: none;
    }
}

.mobile-menu-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.hamburger-line {
    width: 1.5rem;
    height: 0.125rem;
    background-color: #64748b;
    transition: all 0.3s ease;
}

.nav-menu-mobile {
    display: none;
    border-top: 1px solid #e2e8f0;
    background-color: #ffffff;
    padding: 1rem;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-menu-mobile.active {
    display: flex;
}

.nav-link-mobile {
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: #64748b;
    font-weight: 500;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
    text-align: left;
    width: 100%;
}

.nav-link-mobile:hover {
    background-color: #f1f5f9;
    color: #3b82f6;
}

.nav-contact-btn-mobile {
    background-color: #3b82f6;
    color: white;
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    border: none;
    font-weight: 500;
    cursor: pointer;
    width: 100%;
    text-align: left;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    padding: 5rem 0;
}

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

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #bfdbfe;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: 0.75rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Services Section */
.services {
    padding: 4rem 0;
    background-color: #ffffff;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.fiber-icon {
    background-color: #3b82f6;
    color: white;
}

.wireless-icon {
    background-color: #10b981;
    color: white;
}

.support-icon {
    background-color: #f59e0b;
    color: white;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #1e293b;
}

.service-description {
    color: #64748b;
    margin-bottom: 1rem;
}

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

.service-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: #64748b;
}

.feature-dot {
    width: 0.5rem;
    height: 0.5rem;
    background-color: #3b82f6;
    border-radius: 50%;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

/* Equipment Section */
.equipment {
    padding: 4rem 0;
    background-color: #f8fafc;
}

.equipment-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .equipment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.equipment-card {
    background-color: #ffffff;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

.equipment-image {
    width: 100%;
    height: 12rem;
    object-fit: cover;
}

.equipment-content {
    padding: 1.5rem;
}

.equipment-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #1e293b;
}

.equipment-description {
    color: #64748b;
    margin-bottom: 1rem;
}

.equipment-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    padding: 0.25rem 0.75rem;
    background-color: #eff6ff;
    color: #3b82f6;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Coverage Section */
.coverage {
    padding: 4rem 0;
    background-color: #ffffff;
}

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

@media (min-width: 1024px) {
    .coverage-content {
        grid-template-columns: 1fr 1fr;
    }
}

.coverage-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.coverage-description {
    font-size: 1.125rem;
    color: #64748b;
    margin-bottom: 1.5rem;
}

.coverage-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.coverage-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature-icon {
    color: #3b82f6;
    width: 1.25rem;
    height: 1.25rem;
}

.feature-label {
    font-weight: 600;
    color: #1e293b;
}

.feature-value {
    color: #64748b;
}

.coverage-img {
    width: 100%;
    height: auto;
    border-radius: 0.75rem;
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

/* Contact Section */
.contact {
    padding: 4rem 0;
    background-color: #3b82f6;
    color: white;
}

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

@media (min-width: 768px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.contact-card {
    text-align: center;
}

.contact-icon {
    width: 4rem;
    height: 4rem;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.icon-emoji {
    font-size: 1.5rem;
}

.contact-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact-description {
    color: #bfdbfe;
    margin-bottom: 1rem;
}

.contact-btn {
    background-color: white;
    color: #3b82f6;
    padding: 0.75rem 1.5rem;
    border-radius: 0.375rem;
    border: none;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    background-color: #f3f4f6;
}

/* Service Area */
.service-area {
    margin-top: 3rem;
    display: flex;
    justify-content: center;
}

.service-area-card {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.75rem;
    padding: 1.5rem;
    max-width: 32rem;
    text-align: center;
}

.service-area-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: white;
}

.service-area-location {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #bfdbfe;
}

.location-icon {
    width: 1.25rem;
    height: 1.25rem;
}

.service-area-description {
    font-size: 0.875rem;
    color: #bfdbfe;
}

/* Footer */
.footer {
    background-color: #1e293b;
    color: white;
    padding: 3rem 0 1rem;
}

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

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

.footer-logo h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #3b82f6;
}

.footer-logo p {
    color: #94a3b8;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.footer-column a {
    display: block;
    color: #94a3b8;
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: #3b82f6;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #94a3b8;
    font-size: 0.875rem;
}