/**
 * GlobalPro Cabling - Custom Styles
 * Mobile-First Responsive Design
 */

/* ============================================
   CSS Reset & Base Styles (Mobile First)
   ============================================ */

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

:root {
    /* Colors */
    --primary-color: #1a365d;
    --secondary-color: #2c5282;
    --accent-color: #3182ce;
    --text-color: #2d3748;
    --text-light: #718096;
    --bg-light: #f7fafc;
    --white: #ffffff;
    --border-color: #e2e8f0;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    /* Breakpoints */
    --mobile: 0px;
    --tablet: 768px;
    --desktop: 1024px;
    --large-desktop: 1440px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-color);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Container (Mobile First)
   ============================================ */

.container {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

@media (min-width: 1024px) {
    .container {
        max-width: 1200px;
        padding: 0 var(--spacing-lg);
    }
}

/* ============================================
   Navigation (Mobile First)
   ============================================ */

.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    min-height: 60px;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0;
}

.logo-img {
    height: 40px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.logo-img:hover {
    opacity: 0.8;
}

.logo-text {
    display: inline-block;
}

.logo:hover {
    color: var(--accent-color);
}

@media (min-width: 768px) {
    .logo-img {
        height: 50px;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 10;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

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

/* Navigation Menu */
.nav-menu {
    display: none;
    list-style: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-sm) 0;
    margin: 0;
    align-items: center;
}

.nav-menu li {
    display: flex;
    align-items: center;
}

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

.nav-menu li {
    margin: 0;
}

.nav-link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--border-color);
}

.nav-link:hover,
.nav-link:focus {
    color: var(--accent-color);
    background-color: var(--bg-light);
}

/* Desktop Navigation */
@media (min-width: 1024px) {
    .mobile-menu-toggle {
        display: none;
    }
    
    .nav-menu {
        display: flex;
        flex-direction: row;
        position: static;
        box-shadow: none;
        padding: 0;
        gap: var(--spacing-md);
    }
    
    .nav-link {
        padding: var(--spacing-xs) var(--spacing-sm);
        border-bottom: none;
    }
    
    .nav-link:hover {
        background-color: transparent;
        color: var(--accent-color);
    }
}

/* ============================================
   Sections (Mobile First)
   ============================================ */

section {
    padding: var(--spacing-xl) 0;
}

@media (min-width: 768px) {
    section {
        padding: var(--spacing-2xl) 0;
    }
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 3rem;
    }
}

.section-subtitle {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-light);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   Buttons (Touch-Friendly)
   ============================================ */

.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: 44px;
    min-width: 120px;
    touch-action: manipulation;
}

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

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

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

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Hero section içindeki secondary buton için özel stil */
.hero-section .btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.hero-section .btn-secondary:hover,
.hero-section .btn-secondary:focus {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.8);
    color: var(--white);
}

/* ============================================
   Footer (Mobile First)
   ============================================ */

.footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xs);
}

.footer-section a:hover {
    color: var(--white);
    text-decoration: underline;
}

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

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.875rem;
}

.footer-bottom p {
    margin-bottom: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.7);
}

.footer-tagline {
    margin-top: var(--spacing-sm);
    font-style: italic;
}

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

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

/* ============================================
   Utility Classes
   ============================================ */

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

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

/* ============================================
   Hero Section (Mobile First)
   ============================================ */

.hero-section {
    background: linear-gradient(180deg, rgba(14, 58, 104, 0.85) 0%, rgba(10, 47, 84, 0.85) 100%);
    color: var(--white);
    padding: 60px 0 var(--spacing-2xl);
    text-align: center;
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Hero background image overlay */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, #0E3A68 0%, #0A2F54 100%);
    opacity: 0.7;
    z-index: 0;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
    line-height: 1.5;
}

.hero-description {
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

.hero-cta .btn {
    width: 100%;
    max-width: 300px;
}

@media (min-width: 768px) {
    .hero-section {
        padding: 70px 0 var(--spacing-2xl);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .hero-description {
        font-size: 1.125rem;
    }
    
    .hero-cta {
        flex-direction: row;
        justify-content: center;
    }
    
    .hero-cta .btn {
        width: auto;
    }
}

@media (min-width: 1024px) {
    .hero-section {
        padding: 70px 0 5rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.75rem;
    }
}

/* ============================================
   Services Section (Mobile First)
   ============================================ */

.services-section {
    background-color: var(--bg-light);
}

.services-content-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.services-image {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.services-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.service-icon {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.service-icon svg {
    width: 48px;
    height: 48px;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.service-list {
    list-style: none;
    text-align: left;
    margin-top: var(--spacing-md);
}

.service-list li {
    padding: var(--spacing-xs) 0;
    color: var(--text-light);
    position: relative;
    padding-left: var(--spacing-md);
}

.service-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* Tablet: 2 columns */
@media (min-width: 768px) {
    .services-content-wrapper {
        flex-direction: row;
        align-items: flex-start;
        gap: var(--spacing-xl);
    }
    
    .services-image {
        flex: 0 0 300px;
        max-width: 300px;
        margin: 0;
    }
    
    .services-grid {
        flex: 1;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .service-card {
        padding: var(--spacing-lg);
    }
}

/* Desktop: 3 columns */
@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-lg);
    }
    
    .service-card {
        padding: var(--spacing-xl);
    }
    
    .service-title {
        font-size: 1.375rem;
    }
}

/* ============================================
   Subcontractor Section (Mobile First)
   ============================================ */

.subcontractor-section {
    background-color: var(--white);
}

.section-text {
    font-size: 1rem;
    color: var(--text-color);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.subcontractor-content-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    align-items: center;
}

.subcontractor-image {
    width: 100%;
    max-width: 400px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.subcontractor-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    width: 100%;
}

.feature-item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.feature-text {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
}

@media (min-width: 768px) {
    .subcontractor-content-wrapper {
        flex-direction: row;
        align-items: flex-start;
        gap: var(--spacing-xl);
    }
    
    .subcontractor-image {
        flex: 0 0 300px;
        max-width: 300px;
    }
    
    .features-grid {
        flex: 1;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .section-text {
        font-size: 1.125rem;
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-lg);
    }
    
    .feature-item {
        padding: var(--spacing-xl);
    }
}

/* ============================================
   Why Choose Us Section (Mobile First)
   ============================================ */

.why-choose-us-section {
    background-color: var(--bg-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.benefit-item {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.benefit-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-light);
    padding: var(--spacing-sm);
    border-radius: 8px;
    width: 56px;
    height: 56px;
}

.benefit-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.benefit-text {
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.6;
}

@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

@media (min-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-lg);
    }
    
    .benefit-item {
        padding: var(--spacing-xl);
    }
    
    .benefit-title {
        font-size: 1.25rem;
    }
    
    .benefit-text {
        font-size: 1rem;
    }
}

/* Before/After Showcase */
.before-after-showcase {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 2px solid var(--border-color);
}

.showcase-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.showcase-subtitle {
    font-size: 1rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.before-after-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.before-after-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    background-color: var(--white);
    max-width: 100%;
}

.before-after-label {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.875rem;
    z-index: 10;
}

.before-after-item img {
    width: 100%;
    height: auto;
    max-height: 400px;
    display: block;
    object-fit: cover;
    object-position: center;
}

@media (min-width: 768px) {
    .before-after-container {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
        max-width: 700px;
    }
    
    .before-after-item img {
        max-height: 350px;
    }
    
    .showcase-title {
        font-size: 2rem;
    }
    
    .showcase-subtitle {
        font-size: 1.125rem;
    }
}

@media (min-width: 1024px) {
    .before-after-container {
        max-width: 800px;
        gap: var(--spacing-xl);
    }
    
    .before-after-item img {
        max-height: 400px;
    }
}

/* ============================================
   About Section (Mobile First)
   ============================================ */

.about-section {
    background-color: var(--white);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-color);
    margin-bottom: var(--spacing-md);
}

.about-highlight {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .about-text {
        font-size: 1.125rem;
    }
    
    .about-highlight {
        font-size: 1.25rem;
    }
}

/* ============================================
   Health & Safety Section (Mobile First)
   ============================================ */

.health-safety-section {
    background-color: var(--bg-light);
}

.safety-content {
    max-width: 800px;
    margin: 0 auto;
}

.safety-intro {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.safety-text {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-color);
}

.safety-list {
    list-style: none;
    margin: var(--spacing-lg) 0;
    padding: 0;
}

.safety-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-xl);
    position: relative;
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.6;
}

.safety-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
    font-size: 1.25rem;
}

.safety-conclusion {
    text-align: center;
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-top: var(--spacing-lg);
    font-style: italic;
}

@media (min-width: 768px) {
    .safety-text {
        font-size: 1.25rem;
    }
    
    .safety-list li {
        font-size: 1.125rem;
    }
    
    .safety-conclusion {
        font-size: 1.125rem;
    }
}

/* ============================================
   Service Area Section (Mobile First)
   ============================================ */

.service-area-section {
    background-color: var(--white);
}

.service-area-content {
    max-width: 900px;
    margin: 0 auto;
}

.area-intro {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-color);
    margin-bottom: var(--spacing-lg);
}

.areas-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.area-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--bg-light);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.area-item:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateX(4px);
}

.area-item:hover .area-icon {
    color: var(--white);
}

.area-icon {
    color: var(--accent-color);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.area-name {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-color);
}

.area-item:hover .area-name {
    color: var(--white);
}

.area-note {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--text-light);
    font-style: italic;
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .areas-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .area-intro {
        font-size: 1.25rem;
    }
}

@media (min-width: 1024px) {
    .areas-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   Contact Section (Mobile First)
   ============================================ */

.contact-section {
    background-color: var(--bg-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.contact-info {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-info h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.contact-item strong {
    color: var(--primary-color);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-item a,
.contact-item span {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1rem;
}

.contact-item a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.contact-form-wrapper {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.9375rem;
}

.required {
    color: #e53e3e;
}

.form-input {
    width: 100%;
    padding: 10px 14px;
    font-size: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.3s ease;
    font-family: var(--font-family);
    min-height: 44px;
    touch-action: manipulation;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

.form-input.error {
    border-color: #e53e3e;
}

textarea.form-input {
    min-height: 90px;
    resize: vertical;
    padding: 10px 14px;
}

.form-note {
    font-size: 0.875rem;
    color: var(--text-light);
    text-align: center;
    margin-top: var(--spacing-xs);
}

.contact-form .btn {
    margin-top: var(--spacing-xs);
    padding: 12px 24px;
}

.alert {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: 4px;
}

.alert-error {
    background-color: #fed7d7;
    color: #742a2a;
    border: 1px solid #fc8181;
}

.alert-success {
    background-color: #c6f6d5;
    color: #22543d;
    border: 1px solid #48bb78;
}

.alert-error ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.alert-error li {
    margin-bottom: var(--spacing-xs);
}

@media (min-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr 1.5fr;
        gap: var(--spacing-lg);
    }
    
    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .contact-wrapper {
        grid-template-columns: 1fr 2fr;
    }
}