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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 25px rgba(0, 0, 0, 0.15);
}

.navbar {
    padding: 1rem 0;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
    z-index: 1001;
}

.nav-logo i {
    margin-right: 0.5rem;
    font-size: 1.8rem;
}

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

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #2563eb;
}

.nav-contact .phone-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #2563eb;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.nav-contact .phone-btn:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
    padding: 0.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.hamburger:hover {
    background: rgba(37, 99, 235, 0.1);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-6px, 7px);
    background: #2563eb;
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-6px, -7px);
    background: #2563eb;
}

/* Mobile Phone Button */
.mobile-phone-btn {
    display: none;
}

.phone-btn-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: #2563eb;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    z-index: 1001;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.phone-btn-mobile:hover {
    background: #1d4ed8;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
}

.phone-btn-mobile:active {
    transform: translateY(0) scale(0.98);
}

/* Language Switcher */
.language-switcher {
    margin-left: 2rem;
    position: relative;
}

.lang-selector {
    position: relative;
}

.lang-trigger {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
    border: 2px solid #2563eb;
    color: #2563eb;
    padding: 0.75rem 1.25rem;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    min-width: 90px;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.025em;
}

.lang-trigger:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transition: left 0.5s;
}

.lang-trigger:hover:before {
    left: 100%;
}

.lang-trigger:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
    border-color: #1d4ed8;
    border-radius: 50px;
}

.lang-trigger:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    border-radius: 50px;
}

.lang-trigger:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.3);
    border-radius: 50px;
}

.lang-trigger i.fa-chevron-down {
    transition: transform 0.3s ease;
    font-size: 0.8rem;
}

.lang-trigger[aria-expanded="true"] i.fa-chevron-down {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-top: 0.5rem;
    backdrop-filter: blur(10px);
}

.lang-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid #f3f4f6;
    position: relative;
}

.lang-option:last-child {
    border-bottom: none;
}

.lang-option:hover {
    background: #f8fafc;
    color: #2563eb;
}

.lang-option:last-child:hover {
    background: #f8fafc;
    color: #2563eb;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
}

.lang-option.active {
    background: #eff6ff;
    color: #2563eb;
    font-weight: 600;
}

.lang-option:last-child.active {
    background: #eff6ff;
    color: #2563eb;
    font-weight: 600;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
}

.lang-option:first-child:hover {
    background: #f8fafc;
    color: #2563eb;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}

.lang-option:first-child.active {
    background: #eff6ff;
    color: #2563eb;
    font-weight: 600;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}



.lang-flag {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.lang-name {
    flex: 1;
    font-size: 0.9rem;
}

.lang-code {
    font-size: 0.8rem;
    font-weight: 600;
    color: #6b7280;
    background: #f3f4f6;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.lang-option:hover .lang-code {
    background: #e5e7eb;
    color: #374151;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    margin-top: 80px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: white !important;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    color: white !important;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.hero-buttons .btn {
    min-width: 180px;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.hero-buttons .btn-primary {
    order: 1;
}

.hero-buttons .btn-secondary-light {
    order: 2;
}

/* Enhanced Button System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    min-height: 52px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    letter-spacing: 0.025em;
    text-transform: none;
    white-space: nowrap;
    text-align: center;
    line-height: 1.2;
}

.btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.btn:hover:before {
    left: 100%;
}

/* Enhanced focus states for better accessibility */
.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.4), 0 0 0 1px rgba(37, 99, 235, 0.1);
}

/* Loading state for buttons */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.btn:active {
    transform: translateY(1px);
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.3);
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white;
    border: 2px solid #2563eb;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    border-color: #1d4ed8;
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.btn-secondary:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.3);
}

.btn-secondary:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.2);
}

/* Alternative secondary button for light backgrounds */
.btn-secondary-light {
    background: transparent;
    color: white;
    border: 2px solid white;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-secondary-light:hover {
    background: white;
    color: #2563eb;
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(255, 255, 255, 0.4);
}

.btn-secondary-light:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(255, 255, 255, 0.3);
}

/* Button sizes */
.btn-sm {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    min-height: 40px;
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
    min-height: 56px;
}

.btn-xl {
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
    min-height: 64px;
}

/* Special button layouts */
.btn-group {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.btn-group .btn {
    flex: 1;
    min-width: 160px;
}

.btn-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.btn-stack .btn {
    width: 100%;
    max-width: 280px;
}

/* Button with icon emphasis */
.btn-icon {
    position: relative;
}

.btn-icon i {
    transition: transform 0.3s ease;
}

.btn-icon:hover i {
    transform: scale(1.1);
}

/* Pulsing effect for emergency buttons */
@keyframes pulse {
    0% {
        box-shadow: 0 6px 16px rgba(251, 191, 36, 0.3);
    }
    50% {
        box-shadow: 0 6px 16px rgba(251, 191, 36, 0.6);
    }
    100% {
        box-shadow: 0 6px 16px rgba(251, 191, 36, 0.3);
    }
}

.btn-emergency {
    animation: pulse 2s infinite;
}

.btn-emergency:hover {
    animation: none;
}

.hero-features {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.hero-features .feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.hero-features .feature i {
    color: #fbbf24;
}

.hero-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1f2937;
}

.section-header p {
    font-size: 1.1rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2rem;
    color: #2563eb;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: #1f2937;
    font-size: 1.5rem;
}

.service-card p {
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 1.5rem;
}

.service-card li {
    padding: 0.5rem 0;
    color: #6b7280;
    position: relative;
    padding-left: 1.5rem;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

/* ========================================
   PRODUCTS GRID - SALES PAGE (Unique Classes)
   ======================================== */

.products-section .products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    align-items: stretch;
}

.products-section .product-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
    display: flex;
    flex-direction: column;
}

.products-section .product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.products-section .product-icon {
    width: 80px;
    height: 80px;
    background: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    flex-shrink: 0;
}

.products-section .product-icon i {
    font-size: 2rem;
    color: #2563eb;
}

.products-section .product-card h3 {
    margin-bottom: 1rem;
    color: #1f2937;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.products-section .product-card p {
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    flex-grow: 0;
}

.products-section .product-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.products-section .product-card li {
    padding: 0.5rem 0;
    color: #6b7280;
    position: relative;
    padding-left: 1.5rem;
    display: flex;
    align-items: center;
}

.products-section .product-card li i {
    margin-right: 0.5rem;
    flex-shrink: 0;
}

.products-section .product-card .btn {
    margin-top: auto;
    flex-shrink: 0;
    width: 100%;
}

.products-section .products-cta {
    text-align: center;
    margin-top: 50px;
}

/* Products Section - Adaptive Styles */
/* Tablet and smaller desktop (768px - 992px) */
@media (max-width: 992px) {
    .products-section .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .products-section .product-card {
        padding: 1.5rem;
    }
    
    .products-section .product-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1.25rem;
    }
    
    .products-section .product-icon i {
        font-size: 1.75rem;
    }
    
    .products-section .product-card h3 {
        font-size: 1.3rem;
    }
    
    .products-section .product-card p {
        font-size: 0.95rem;
    }
    
    .products-section .product-card ul {
        margin: 1rem 0;
    }
    
    .products-section .product-card li {
        padding: 0.4rem 0;
        font-size: 0.9rem;
    }
}

/* Medium mobile devices (632px - 767px) */
@media (max-width: 767px) {
    .products-section {
        padding: 50px 0 !important;
    }
    
    .products-section .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        padding: 0 0.5rem;
        margin-top: 40px !important;
    }
    
    .products-section .product-card {
        padding: 1.25rem;
    }
    
    .products-section .product-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto 1rem;
    }
    
    .products-section .product-icon i {
        font-size: 1.5rem;
    }
    
    .products-section .product-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }
    
    .products-section .product-card p {
        font-size: 0.85rem;
        margin-bottom: 0.875rem;
        line-height: 1.4;
    }
    
    .products-section .product-card ul {
        margin: 0.75rem 0;
    }
    
    .products-section .product-card li {
        padding: 0.35rem 0;
        font-size: 0.8rem;
        padding-left: 1.25rem;
    }
    
    .products-section .product-card .btn {
        font-size: 0.85rem;
        padding: 0.75rem 1rem;
    }
    
    .products-section .products-cta {
        margin-top: 40px !important;
        display: flex;
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .products-section .products-cta .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* Small mobile devices (450px - 631px) */
@media (max-width: 632px) {
    .products-section .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        padding: 0 0.5rem;
    }
    
    .products-section .product-card {
        padding: 1rem;
    }
    
    .products-section .product-icon {
        width: 55px;
        height: 55px;
        margin: 0 auto 0.875rem;
    }
    
    .products-section .product-icon i {
        font-size: 1.4rem;
    }
    
    .products-section .product-card h3 {
        font-size: 1rem;
        margin-bottom: 0.625rem;
        line-height: 1.3;
    }
    
    .products-section .product-card p {
        font-size: 0.8rem;
        margin-bottom: 0.75rem;
        line-height: 1.35;
    }
    
    .products-section .product-card ul {
        margin: 0.625rem 0;
    }
    
    .products-section .product-card li {
        padding: 0.3rem 0;
        font-size: 0.75rem;
        padding-left: 1.125rem;
    }
    
    .products-section .product-card .btn {
        font-size: 0.8rem;
        padding: 0.625rem 0.875rem;
    }
}

/* Very small mobile devices (400px - 450px) */
@media (max-width: 450px) {
    .products-section {
        padding: 40px 0 !important;
    }
    
    .products-section .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.625rem;
        padding: 0 0.5rem;
        margin-top: 30px !important;
    }
    
    .products-section .product-card {
        padding: 0.875rem;
    }
    
    .products-section .product-icon {
        width: 50px;
        height: 50px;
        margin: 0 auto 0.75rem;
    }
    
    .products-section .product-icon i {
        font-size: 1.25rem;
    }
    
    .products-section .product-card h3 {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
        line-height: 1.25;
    }
    
    .products-section .product-card p {
        font-size: 0.75rem;
        margin-bottom: 0.625rem;
        line-height: 1.3;
    }
    
    .products-section .product-card ul {
        margin: 0.5rem 0;
    }
    
    .products-section .product-card li {
        padding: 0.25rem 0;
        font-size: 0.7rem;
        padding-left: 1rem;
    }
    
    .products-section .product-card li i {
        font-size: 0.7rem;
        margin-right: 0.5rem;
    }
    
    .products-section .product-card .btn {
        font-size: 0.75rem;
        padding: 0.625rem 0.75rem;
    }
    
    .products-section .section-header h2 {
        font-size: 1.75rem;
    }
    
    .products-section .section-header p {
        font-size: 0.9rem;
    }
    
    .products-section .products-cta {
        margin-top: 30px !important;
    }
    
    .products-section .products-cta .btn {
        max-width: 100%;
        padding: 0.875rem 1.25rem;
        font-size: 0.9rem;
    }
}

/* Extra small mobile devices (320px - 400px) */
@media (max-width: 400px) {
    .products-section .products-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0 0.75rem;
    }
    
    .products-section .product-card {
        padding: 1.25rem;
    }
    
    .products-section .product-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto 1rem;
    }
    
    .products-section .product-icon i {
        font-size: 1.5rem;
    }
    
    .products-section .product-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
        line-height: 1.3;
    }
    
    .products-section .product-card p {
        font-size: 0.85rem;
        margin-bottom: 0.875rem;
        line-height: 1.4;
    }
    
    .products-section .product-card ul {
        margin: 0.75rem 0;
    }
    
    .products-section .product-card li {
        padding: 0.375rem 0;
        font-size: 0.8rem;
        padding-left: 1.25rem;
    }
    
    .products-section .product-card li i {
        font-size: 0.8rem;
        margin-right: 0.5rem;
    }
    
    .products-section .product-card .btn {
        font-size: 0.85rem;
        padding: 0.75rem 1rem;
    }
}

/* Ultra small devices (below 320px) */
@media (max-width: 320px) {
    .products-section .products-grid {
        grid-template-columns: 1fr;
        gap: 0.875rem;
        padding: 0 0.5rem;
    }
    
    .products-section .product-card {
        padding: 1rem;
    }
    
    .products-section .product-icon {
        width: 55px;
        height: 55px;
    }
    
    .products-section .product-icon i {
        font-size: 1.4rem;
    }
    
    .products-section .product-card h3 {
        font-size: 1rem;
    }
    
    .products-section .product-card p {
        font-size: 0.8rem;
    }
    
    .products-section .product-card li {
        font-size: 0.75rem;
    }
    
    .products-section .product-card .btn {
        font-size: 0.8rem;
        padding: 0.625rem 0.875rem;
    }
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background: #f8fafc;
}

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

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.stars {
    color: #fbbf24;
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #6b7280;
    line-height: 1.6;
}

.customer strong {
    color: #1f2937;
    display: block;
    margin-bottom: 0.25rem;
}

.customer span {
    color: #6b7280;
    font-size: 0.9rem;
}

/* About Section */
.about {
    padding: 80px 0;
}

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

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #1f2937;
}

.about-text p {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.stat {
    text-align: center;
    padding: 1.5rem;
    background: #eff6ff;
    border-radius: 8px;
}

.stat h3 {
    font-size: 2.5rem;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.stat p {
    color: #6b7280;
    font-weight: 600;
}

.about-features {
    display: grid;
    gap: 1rem;
}

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

.feature-item i {
    color: #10b981;
    font-size: 1.2rem;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Footer */
.footer {
    background: #1f2937;
    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 h4 {
    margin-bottom: 1rem;
    color: #f9fafb;
}

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

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

.footer-section ul li a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #2563eb;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 1rem;
}

.footer-logo i {
    margin-right: 0.5rem;
    font-size: 1.8rem;
}

.footer-section p {
    color: #d1d5db;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: #374151;
    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: #2563eb;
    transform: translateY(-2px);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: #d1d5db !important;
    font-size: 0.95rem;
    line-height: 1.5;
    padding: 0;
}

.footer-contact p span {
    color: #d1d5db !important;
    font-size: 0.95rem;
}

.footer-contact i {
    color: var(--primary-color) !important;
    width: 20px;
    font-size: 1rem;
    flex-shrink: 0;
    margin: 0;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
}

/* Enhanced Footer Styling - Unified Links */
.footer-section h4 {
    color: #f9fafb !important;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Unified footer links styling */
.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

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

.footer-section ul li a {
    color: #d1d5db !important;
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.5;
    transition: color 0.3s ease;
    display: inline-block;
    text-align: left;
}

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

/* Footer contact info - same style as other links */
.footer-contact {
    margin-top: 0.5rem;
    text-align: left;
}

.footer-contact p {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 0.75rem !important;
    margin-bottom: 0.5rem !important;
    color: #d1d5db !important;
    font-size: 0.95rem !important;
    line-height: 1.5 !important;
    padding: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    text-align: left;
}


.footer-contact p:last-child {
    margin-bottom: 0 !important;
}

.footer-contact p span {
    color: #d1d5db !important;
    font-size: 0.95rem !important;
    font-weight: normal !important;
}


.footer-contact i {
    color: var(--primary-color) !important;
    width: 20px !important;
    font-size: 1rem !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    text-align: center !important;
}

/* Page Header Styles */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    margin-top: 80px;
}

.page-header h1 {
    color: white !important;
}

.page-header p {
    color: white !important;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Services Preview Section */
.services-preview {
    padding: 80px 0;
    background: #f8fafc;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
    transition: all 0.3s ease;
}

.service-link:hover {
    color: #1d4ed8;
    transform: translateX(5px);
}

.services-cta {
    text-align: center;
    margin-top: 3rem;
}

/* About Preview Section */
.about-preview {
    padding: 80px 0;
}

/* About section - move image to top for screens 967px and below */
@media (max-width: 967px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-text {
        order: 1;
    }
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: white !important;
}

.cta-section p {
    color: white !important;
}

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

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 2rem;
}

.cta-buttons .btn {
    min-width: 200px;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.cta-buttons .btn-primary {
    order: 1;
}

.cta-buttons .btn-secondary-light {
    order: 2;
}



/* Service Detail Sections */
.service-detail {
    padding: 80px 0;
}

.service-detail:first-of-type {
    padding-top: 60px;
}

.service-detail:nth-child(even) {
    background: #f8fafc;
}

/* Override background for emergency service */
.service-detail.emergency-service,
.emergency-service {
    background: linear-gradient(135deg, #ff4444 0%, #ff0000 25%, #cc0000 50%, #aa0000 75%, #880000 100%) !important;
    box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.3);
}

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

.service-detail-content.reverse {
    direction: rtl;
}

.service-detail-content.reverse > * {
    direction: ltr;
}

.service-detail-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #1f2937;
}

.service-detail-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    color: #6b7280;
}

.service-detail-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Service CTA Buttons */
.service-cta {
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    align-items: center;
}

.service-cta .btn {
    min-width: 180px;
    justify-content: center;
    position: relative;
    z-index: 2;
    flex-shrink: 0;
    padding: 1rem 2rem;
}

/* Handle longer text in buttons (especially Russian) */
.service-cta .btn[data-translate*="services.repair.cta.schedule"],
.service-cta .btn[data-translate*="services.maintenance.cta.schedule"],
.service-cta .btn[data-translate*="services.installation.cta.quote"] {
    min-width: 200px;
    padding: 1rem 2.5rem;
}

.service-cta .btn[data-translate*="services.repair.cta.emergency"],
.service-cta .btn[data-translate*="services.maintenance.cta.plans"],
.service-cta .btn[data-translate*="services.installation.cta.equipment"] {
    min-width: 160px;
    padding: 1rem 2rem;
}

.service-cta .btn-primary {
    order: 1;
}

.service-cta .btn-secondary {
    order: 2;
}

/* Service Features */
.service-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.service-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(59, 130, 246, 0.05);
    border-radius: 8px;
    border-left: 3px solid #3b82f6;
    font-size: 0.9rem;
    color: #374151;
    transition: all 0.3s ease;
}

.service-feature:hover {
    background: rgba(59, 130, 246, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.service-feature i {
    color: #10b981;
    font-size: 1.2rem;
    color: #3b82f6;
    font-size: 1rem;
    flex-shrink: 0;
}

/* Problems Grid - Card Style */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.problem-item {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.problem-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.problem-item h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #1f2937;
    font-weight: 600;
    font-size: 1.1rem;
}

.problem-item i {
    color: #2563eb;
    font-size: 1.1rem;
}

.problem-item p {
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* Products Grid - Card Style */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.product-item {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.product-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.product-item h4 {
    display: block;
    margin-bottom: 0.5rem;
    color: #1f2937;
    font-weight: 600;
    font-size: 1.1rem;
}

.product-item p {
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* Chiller Types - Card Style */
.chiller-types {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.chiller-type {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.chiller-type:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.chiller-type h4 {
    display: block;
    margin-bottom: 0.5rem;
    color: #1f2937;
    font-weight: 600;
    font-size: 1.1rem;
}

.chiller-type p {
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* Maintenance Checklist */
.maintenance-checklist {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
}

.checklist-item i {
    color: #2563eb;
    font-size: 1.2rem;
    margin-top: 0.2rem;
}

.checklist-item h4 {
    margin-bottom: 0.5rem;
    color: #1f2937;
}

/* Process Steps */
.process-steps {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.step-number {
    background: #2563eb;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h4 {
    margin-bottom: 0.5rem;
    color: #1f2937;
}

/* Consultation Steps - Card Style */
.consultation-steps {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.consultation-step {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.consultation-step:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.consultation-step .step-number {
    display: none;
}

.consultation-step .step-content h4 {
    margin-bottom: 0.5rem;
    color: #1f2937;
    font-weight: 600;
    font-size: 1.1rem;
}

.consultation-step .step-content p {
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* Emergency Service */
.emergency-service {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 50%, #b91c1c 100%) !important;
    color: white;
    position: relative;
    overflow: hidden;
}

.emergency-service::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
    animation: emergencyPulse 3s ease-in-out infinite;
}

@keyframes emergencyPulse {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.6;
    }
}

.emergency-service .service-detail-text h2,
.emergency-service .service-detail-text h3,
.emergency-service .service-detail-text h4 {
    color: white;
    position: relative;
    z-index: 2;
}

.emergency-service .service-detail-text p {
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    z-index: 2;
}

.emergency-service .service-detail-content {
    position: relative;
    z-index: 2;
}

.emergency-features {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.emergency-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.emergency-feature i {
    color: #fbbf24;
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

.emergency-feature h4 {
    margin-bottom: 0.5rem;
}

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

.btn-emergency {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #1f2937;
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid #fbbf24;
    box-shadow: 0 6px 16px rgba(251, 191, 36, 0.3);
    position: relative;
    overflow: hidden;
    min-height: 56px;
    letter-spacing: 0.025em;
    text-transform: none;
    white-space: nowrap;
}

.btn-emergency:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-emergency:hover:before {
    left: 100%;
}

.btn-emergency:hover {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-color: #f59e0b;
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(251, 191, 36, 0.5);
}

.btn-emergency:active {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(251, 191, 36, 0.4);
}

.btn-emergency:active {
    transform: translateY(1px);
}

.btn-emergency:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.3);
}

.emergency-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background: #f8fafc;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid #e5e7eb;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
    border-color: #2563eb;
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #2563eb;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-card h3 {
    margin-bottom: 1rem;
    color: #1f2937;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.price-period {
    color: #6b7280;
    margin-bottom: 2rem;
}

.pricing-card ul {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f3f4f6;
}

.pricing-card li:last-child {
    border-bottom: none;
}

/* Company Story */
.company-story {
    padding: 80px 0;
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    justify-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.story-text {
    width: 100%;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.story-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #1f2937;
    text-align: center;
}

.story-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: #6b7280;
    text-align: center;
    max-width: 600px;
}

.story-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 2rem;
    width: 100%;
    max-width: 600px;
    justify-items: center;
}

.story-stat {
    text-align: center;
    padding: 1.5rem;
    background: #eff6ff;
    border-radius: 8px;
    width: 100%;
    max-width: 280px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 120px;
}

.story-stat h3 {
    font-size: 2.5rem;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.story-image {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

.story-image img {
    width: 100%;
    max-width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Mission & Values */
.mission-values {
    padding: 80px 0;
    background: #f8fafc;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.value-icon i {
    font-size: 2rem;
    color: #2563eb;
}

.value-card h3 {
    margin-bottom: 1rem;
    color: #1f2937;
}

/* Team Section */
.team-section {
    padding: 80px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-member {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.member-image {
    height: 250px;
    overflow: hidden;
}

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

.member-info {
    padding: 1.5rem;
}

.member-info h3 {
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.member-title {
    color: #2563eb;
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-bio {
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.member-certifications {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.cert-badge {
    background: #eff6ff;
    color: #2563eb;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Clients Section */
.clients-section {
    padding: 80px 0;
    background: #f8fafc;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.client-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.client-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
}

.client-image {
    width: 100%;
    height: 140px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}

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

.client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    padding: 0.5rem 0.75rem;
    border: 2px solid #2563eb;
    border-radius: 10px;
    color: #2563eb;
    font-weight: 700;
    letter-spacing: 0.03em;
    margin-bottom: 0.75rem;
    min-height: 44px;
    white-space: normal;
    word-break: break-word;
    overflow-wrap: anywhere;
    font-size: 1rem;
}

.client-desc {
    color: #6b7280;
    line-height: 1.6;
}

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

@media (max-width: 767px) {
    .clients-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }
    .client-image {
        height: 120px;
    }
    .client-logo {
        font-size: 0.95rem;
        padding: 0.5rem 0.6rem;
        min-height: 40px;
    }
}

@media (max-width: 480px) {
    .client-image {
        height: 100px;
    }
    .client-logo {
        font-size: 0.9rem;
        padding: 0.45rem 0.5rem;
        min-height: 38px;
    }
}

/* Certifications Section */
.certifications-section {
    padding: 80px 0;
    background: #f8fafc;
}

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

.certification-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.cert-icon {
    width: 60px;
    height: 60px;
    background: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.cert-icon i {
    font-size: 1.5rem;
    color: #2563eb;
}

.certification-item h3 {
    margin-bottom: 1rem;
    color: #1f2937;
}

/* Why Choose Us */
.why-choose-us {
    padding: 80px 0;
}

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

.reason-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.reason-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.reason-icon {
    width: 50px;
    height: 50px;
    background: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.reason-icon i {
    font-size: 1.2rem;
    color: #2563eb;
}

.reason-content h3 {
    margin-bottom: 0.5rem;
    color: #1f2937;
}

/* Emergency Banner */
.emergency-banner {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    padding: 2rem 0;
}

.emergency-banner h2 {
    color: white !important;
}

.emergency-banner p {
    color: white !important;
}

.emergency-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    justify-content: space-between;
}

.emergency-icon i {
    font-size: 3rem;
    color: #fbbf24;
}

.emergency-text h2 {
    margin-bottom: 0.5rem;
    color: white !important;
}

.emergency-text p {
    color: white !important;
}

/* Contact Methods */
.contact-methods {
    padding: 80px 0;
    background: #f8fafc;
}

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

.contact-method {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.method-icon {
    width: 60px;
    height: 60px;
    background: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.method-icon i {
    font-size: 1.5rem;
    color: #2563eb;
}

.contact-method h3 {
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.contact-method p {
    color: #6b7280;
    margin-bottom: 1rem;
}

.method-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
}

.method-note {
    font-size: 0.9rem;
    color: #6b7280;
}

.chat-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: 2px solid #10b981;
    border-radius: 50px;
    padding: 0.875rem 1.75rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
    position: relative;
    overflow: hidden;
    min-height: 44px;
    letter-spacing: 0.025em;
    text-transform: none;
    white-space: nowrap;
}

.chat-btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.chat-btn:hover:before {
    left: 100%;
}

.chat-btn:hover {
    background: linear-gradient(135deg, #059669, #047857);
    border-color: #059669;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}

.chat-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.chat-btn:active {
    transform: translateY(1px);
}

.chat-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.3);
}

/* Contact Form Section */
.contact-form-section {
    padding: 80px 0;
}

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

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

.contact-info p {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 2rem;
}

.contact-details {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

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

.contact-item i {
    color: #2563eb;
    font-size: 1.2rem;
    margin-top: 0.2rem;
}

.contact-item h4 {
    margin-bottom: 0.25rem;
    color: #1f2937;
}

.contact-features {
    display: grid;
    gap: 0.75rem;
}

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

.feature-item i {
    color: #10b981;
}

/* Contact Form */
.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

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

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #1f2937;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: #6b7280;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

/* Service Areas */
.service-areas {
    padding: 80px 0;
    background: #f8fafc;
}

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

.area-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.area-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.area-item h3 {
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.area-item p {
    color: #6b7280;
    margin-bottom: 1rem;
}

.response-time {
    background: #eff6ff;
    color: #2563eb;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
}

.faq-grid {
    display: grid;
    gap: 1rem;
    margin-top: 3rem;
}

.faq-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: #f8fafc;
}

.faq-question h3 {
    margin: 0;
    color: #1f2937;
    font-size: 1.1rem;
}

.faq-question i {
    color: #2563eb;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 1rem 1.5rem 1.5rem;
    color: #6b7280;
    line-height: 1.6;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* ========================================
   ENHANCED MOBILE ADAPTATION & COLOR STABILITY
   ======================================== */

/* Color Stability Variables - Ensure consistent colors across all screen sizes */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-dark: #1e40af;
    --secondary-color: #10b981;
    --secondary-hover: #059669;
    --danger-color: #ef4444;
    --danger-hover: #dc2626;
    --warning-color: #fbbf24;
    --warning-hover: #f59e0b;
    --success-color: #10b981;
    --success-hover: #059669;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
}

/* Enhanced Button Color Stability */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)) !important;
    color: var(--white) !important;
    border: 2px solid var(--primary-color) !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25) !important;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), var(--primary-dark)) !important;
    border-color: var(--primary-hover) !important;
    color: var(--white) !important;
}

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

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

.btn-secondary-light {
    background: transparent !important;
    color: var(--white) !important;
    border: 2px solid var(--white) !important;
}

.btn-secondary-light:hover {
    background: var(--white) !important;
    color: var(--primary-color) !important;
}

.btn-emergency {
    background: linear-gradient(135deg, var(--warning-color), var(--warning-hover)) !important;
    color: var(--gray-800) !important;
    border: 2px solid var(--warning-color) !important;
    box-shadow: 0 6px 16px rgba(251, 191, 36, 0.3) !important;
}

.btn-emergency:hover {
    background: linear-gradient(135deg, var(--warning-hover), #d97706) !important;
    border-color: var(--warning-hover) !important;
    color: var(--gray-800) !important;
}

/* Section Background Color Stability */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%) !important;
}

.services-preview,
.testimonials,
.mission-values,
.clients-section,
.certifications-section,
.contact-methods,
.service-areas {
    background: var(--gray-50) !important;
}

.service-detail:nth-child(even) {
    background: var(--gray-50) !important;
}

/* Card and Component Color Stability */
.service-card,
.testimonial-card,
.value-card,
.client-card,
.team-member,
.certification-item,
.contact-method,
.area-item,
.pricing-card {
    background: var(--white) !important;
    border: 1px solid var(--gray-200) !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05) !important;
}

.service-card:hover,
.testimonial-card:hover,
.value-card:hover,
.client-card:hover,
.team-member:hover,
.certification-item:hover,
.contact-method:hover,
.area-item:hover,
.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1) !important;
}

/* Icon and Accent Color Stability */
.service-icon,
.value-icon,
.method-icon {
    background: #eff6ff !important;
}

.service-icon i,
.value-icon i,
.method-icon i,
.reason-icon i,
.cert-icon i {
    color: var(--primary-color) !important;
}

.feature-item i,
.service-feature i {
    color: var(--secondary-color) !important;
}

/* Navigation Color Stability */
.nav-logo {
    color: var(--primary-color) !important;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color) !important;
}

.nav-contact .phone-btn {
    background: var(--primary-color) !important;
    color: var(--white) !important;
}

.nav-contact .phone-btn:hover {
    background: var(--primary-hover) !important;
}

/* Language Switcher Color Stability */
.lang-trigger {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9)) !important;
    border: 2px solid var(--primary-color) !important;
    color: var(--primary-color) !important;
}

.lang-trigger:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)) !important;
    color: var(--white) !important;
    border-color: var(--primary-hover) !important;
    border-radius: 50px !important;
}

.lang-dropdown {
    background: var(--white) !important;
    border: 2px solid var(--gray-200) !important;
}

.lang-option:hover {
    background: var(--gray-50) !important;
    color: var(--primary-color) !important;
}

.lang-option.active {
    background: #eff6ff !important;
    color: var(--primary-color) !important;
}

/* Footer Color Stability */
.footer {
    background: var(--gray-800) !important;
    color: var(--white) !important;
}

.footer-section h4 {
    color: #f9fafb !important;
}

.footer-section ul li a {
    color: #d1d5db !important;
}

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

.footer-logo {
    color: var(--primary-color) !important;
}

.footer-section p {
    color: #d1d5db !important;
}

.social-links a {
    background: var(--gray-700) !important;
    color: var(--white) !important;
}

.social-links a:hover {
    background: var(--primary-color) !important;
}

.footer-contact i {
    color: var(--primary-color) !important;
}

.footer-bottom {
    border-top: 1px solid var(--gray-700) !important;
    color: #9ca3af !important;
}

/* Text Color Stability */
h1, h2, h3, h4, h5, h6 {
    color: #1f2937 !important;
}

p {
    color: var(--gray-600) !important;
}

.section-header h2 {
    color: #1f2937 !important;
}

.section-header p {
    color: var(--gray-500) !important;
}

/* Mobile Header Color Fixes */
@media (max-width: 768px) {
    h1, h2, h3, h4, h5, h6 {
        color: #1f2937 !important;
    }
    
    .hero-content h1 {
        color: white !important;
    }
    
    .page-header h1 {
        color: white !important;
    }
    
    .page-header p {
        color: rgba(255, 255, 255, 0.9) !important;
    }
    
    .cta-content h2 {
        color: white !important;
    }
    
    .cta-content p {
        color: rgba(255, 255, 255, 0.9) !important;
    }
    
    .emergency-banner h2 {
        color: white !important;
    }
    
    .emergency-banner p {
        color: rgba(255, 255, 255, 0.9) !important;
    }
    
    .emergency-service h2,
    .emergency-service h3,
    .emergency-service h4 {
        color: white !important;
    }
    
    .emergency-service p {
        color: rgba(255, 255, 255, 0.9) !important;
    }
}

/* Form Color Stability */
.form-group input,
.form-group select,
.form-group textarea {
    border: 2px solid var(--gray-200) !important;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color) !important;
}

.form-group label {
    color: #1f2937 !important;
}

/* ========================================
   COMPREHENSIVE RESPONSIVE DESIGN SYSTEM
   ======================================== */

/* Large Desktop (1400px and up) */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
    
    .hero-content h1 {
        font-size: 4.5rem;
    }
    
    .section-header h2 {
        font-size: 3.5rem;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .service-detail-content {
        gap: 4rem;
    }
    
    .story-content {
        gap: 4rem;
        justify-items: center;
    }
    
    .contact-content {
        gap: 4rem;
    }
}

/* Desktop (1200px - 1399px) */
@media (max-width: 1399px) and (min-width: 1200px) {
    .hero-content h1 {
        font-size: 4rem;
    }
    
    .section-header h2 {
        font-size: 3rem;
    }
}

/* Small Desktop (1024px - 1199px) */
@media (max-width: 1199px) and (min-width: 1024px) {
    .hero-content h1 {
        font-size: 3.5rem;
    }
    
    .section-header h2 {
        font-size: 2.5rem;
    }
    
    .about-text h2 {
        font-size: 2.5rem;
    }
    
    .service-detail-content {
        gap: 3rem;
    }
    
    .story-content {
        gap: 3rem;
        justify-items: center;
    }
    
    .contact-content {
        gap: 3rem;
    }
}

/* Tablet Landscape (768px - 1023px) */
@media (max-width: 1023px) and (min-width: 768px) {
    /* Service CTA buttons for tablet */
    .service-cta {
        gap: 1.25rem;
    }
    
    .service-cta .btn {
        min-width: 160px;
        padding: 1rem 2rem;
    }
    
    /* Handle longer Russian text on tablet */
    .service-cta .btn[data-translate*="services.repair.cta.schedule"],
    .service-cta .btn[data-translate*="services.maintenance.cta.schedule"],
    .service-cta .btn[data-translate*="services.installation.cta.quote"] {
        min-width: 180px;
        padding: 1rem 2.25rem;
    }
    
    /* Services nav adjustments for tablet */
    .services-nav {
        padding: 0.75rem 0;
        top: 70px;
    }
    
    /* First service detail padding for tablet */
    .service-detail:first-of-type {
        padding-top: 50px;
    }
    .container {
        padding: 0 2rem;
    }
    
    .hero {
        padding: 100px 0 60px;
        margin-top: 70px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
        margin-bottom: 1rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .about-text h2,
    .contact-info h2 {
        font-size: 2.2rem;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .service-detail-text h2,
    .cta-content h2,
    .contact-info h2,
    .story-text h2 {
        font-size: 2.5rem;
    }
    
    /* Grid adjustments for tablet */
    .service-detail-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .service-detail-content.reverse {
        direction: ltr;
    }
    
    /* Move image to top for AC Repair section on tablet */
    .service-detail:first-of-type .service-detail-content {
        grid-template-areas: "image" "text";
    }
    
    .service-detail:first-of-type .service-detail-image {
        grid-area: image;
        order: -1;
    }
    
    .service-detail:first-of-type .service-detail-text {
        grid-area: text;
        order: 1;
    }
    
    /* Keep reverse layout for other sections on tablet */
    .service-detail:nth-child(3) .service-detail-content,
    .service-detail:nth-child(5) .service-detail-content {
        grid-template-areas: "image" "text";
    }
    
    .service-detail:nth-child(3) .service-detail-image,
    .service-detail:nth-child(5) .service-detail-image {
        grid-area: image;
        order: -1;
    }
    
    .service-detail:nth-child(3) .service-detail-text,
    .service-detail:nth-child(5) .service-detail-text {
        grid-area: text;
        order: 1;
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        justify-items: center;
    }
    
    .story-text {
        max-width: 800px;
    }
    
    .story-stats {
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .story-image {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    

    
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .service-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .story-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
        justify-items: center;
    }
    
    .story-stat {
        max-width: 280px;
    }
    
    .story-stat h3 {
        font-size: 2.5rem;
    }
    
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .certifications-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .reasons-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .contact-methods-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .areas-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    /* Navigation adjustments */
    .nav-menu {
        gap: 2rem;
    }
    
    .nav-menu a {
        font-size: 0.9rem;
        padding: 0.75rem 1.5rem;
    }
    
    .nav-contact {
        display: block;
    }
    
    .language-switcher {
        margin-left: 1.5rem;
    }
    
    .lang-trigger {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
        min-width: 80px;
    }
    
    .lang-trigger .current-lang {
        display: inline;
    }
    
    .hamburger {
        display: none;
    }
}

/* Service images styling for screens 1022px and below */
@media (max-width: 1022px) {
    .service-detail-image {
        width: 60%;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    
    .service-detail-image img {
        width: 100%;
        height: auto;
        object-fit: contain;
        max-height: 400px;
        border-radius: 12px;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    }
}


/* Fix service images for screens 768px and below - remove empty space */
@media (max-width: 768px) {
    .service-detail-image {
        width: 100%;
        margin: 0;
        display: block;
    }
    
    .service-detail-image img {
        width: 100%;
        height: 300px;
        object-fit: cover;
        border-radius: 12px;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    }
}



/* Testimonials - 2 columns for screens below 672px */
@media (max-width: 671px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
        justify-content: center;
        align-items: stretch;
    }
    
    .testimonial-card {
        padding: 1.25rem;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        min-height: 200px;
    }
    
    .testimonial-card p {
        font-size: 0.9rem;
        margin-bottom: 1rem;
        line-height: 1.4;
        flex-grow: 1;
        display: flex;
        align-items: center;
        text-align: center;
    }
    
    .customer strong {
        font-size: 0.9rem;
    }
    
    .customer span {
        font-size: 0.8rem;
    }
    
    .stars {
        margin-bottom: 0.75rem;
        flex-shrink: 0;
    }
    
    .customer {
        margin-top: auto;
        flex-shrink: 0;
    }
}

/* Services grid - 2 columns for screens below 768px
@media (max-width: 767px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        justify-content: center;
        align-items: stretch;
        max-width: 100%;
        margin: 3rem auto 0;
        padding: 0 1rem;
    }
    
    .service-card {
        padding: 1.5rem;
        min-height: 300px;
        width: 100%;
        max-width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    
    .service-card h3 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
        min-height: 2.8rem;
        display: flex;
        align-items: center;
        text-align: center;
        justify-content: center;
    }
    
    .service-card p {
        font-size: 0.9rem;
        margin-bottom: 1.25rem;
        line-height: 1.5;
        flex-grow: 1;
        display: flex;
        align-items: center;
        text-align: center;
        justify-content: center;
    }
    
    .service-icon {
        width: 65px;
        height: 65px;
        margin: 0 auto 1.25rem;
        flex-shrink: 0;
    }
    
    .service-icon i {
        font-size: 1.6rem;
    }
    
    .service-link {
        font-size: 0.9rem;
        margin-top: auto;
        flex-shrink: 0;
        text-align: center;
        display: flex;
        justify-content: center;
    }
} */

/* Services grid - 2 columns for screens below 632px */
@media (max-width: 632px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        justify-content: center;
        align-items: stretch;
        max-width: 100%;
        margin: 3rem auto 0;
        padding: 0 1rem;
    }
    
    .service-card {
        padding: 1rem;
        min-height: 280px;
        width: 100%;
        max-width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    
    .service-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
        min-height: 2.5rem;
        display: flex;
        align-items: center;
        text-align: center;
        justify-content: center;
    }
    
    .service-card p {
        font-size: 0.85rem;
        margin-bottom: 1rem;
        line-height: 1.4;
        flex-grow: 1;
        display: flex;
        align-items: center;
        text-align: center;
        justify-content: center;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto 1rem;
        flex-shrink: 0;
    }
    
    .service-icon i {
        font-size: 1.5rem;
    }
    
    .service-link {
        font-size: 0.85rem;
        margin-top: auto;
        flex-shrink: 0;
        text-align: center;
        display: flex;
        justify-content: center;
    }
}

/* Services grid optimization for screens below 450px */
@media (max-width: 450px) {
    .services-grid {
        gap: 0.5rem;
        padding: 0;
        margin: 3rem auto 0;
        justify-content: center;
        align-items: stretch;
        max-width: 100%;
    }
    
    .service-card {
        padding: 0.8rem;
        min-height: 260px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    
    .service-card h3 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
        min-height: 2.2rem;
        display: flex;
        align-items: center;
    }
    
    .service-card p {
        font-size: 0.8rem;
        margin-bottom: 0.8rem;
        line-height: 1.3;
        flex-grow: 1;
        display: flex;
        align-items: center;
        text-align: center;
        justify-content: center;
    }
    
    .service-icon {
        width: 50px;
        height: 50px;
        margin: 0 auto 0.8rem;
        flex-shrink: 0;
    }
    
    .service-icon i {
        font-size: 1.2rem;
    }
    
    .service-link {
        font-size: 0.8rem;
        margin-top: auto;
        flex-shrink: 0;
        text-align: center;
        display: flex;
        justify-content: center;
    }
}

@media (max-width: 400px) {
    .services-grid {
        gap: 0.4rem;
        padding: 0;
        margin: 3rem auto 0;
        justify-content: center;
        align-items: stretch;
        max-width: 100%;
    }
    
    .service-card {
        padding: 0.6rem;
        min-height: 240px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    
    .service-card h3 {
        font-size: 0.95rem;
        margin-bottom: 0.4rem;
        min-height: 2rem;
        display: flex;
        align-items: center;
    }
    
    .service-card p {
        font-size: 0.75rem;
        margin-bottom: 0.6rem;
        line-height: 1.2;
        flex-grow: 1;
        display: flex;
        align-items: center;
        text-align: center;
        justify-content: center;
    }
    
    .service-icon {
        width: 45px;
        height: 45px;
        margin: 0 auto 0.6rem;
        flex-shrink: 0;
    }
    
    .service-icon i {
        font-size: 1.1rem;
    }
    
    .service-link {
        font-size: 0.75rem;
        margin-top: auto;
        flex-shrink: 0;
        text-align: center;
        display: flex;
        justify-content: center;
    }
}

/* Services grid optimization for screens below 300px */
/* @media (max-width: 376px) {
    .services-grid {
        gap: 0.3rem;
        padding: 0;
        margin: 3rem auto 0;
        justify-content: center;
        align-items: center;
        max-width: 100%;
    }
    
    .service-card {
        padding: 0.5rem;
    }
    
    .service-card h3 {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    .service-card p {
        font-size: 0.75rem;
        margin-bottom: 0.6rem;
        line-height: 1.2;
    }
    
    .service-icon {
        width: 40px;
        height: 40px;
        margin: 0 auto 0.6rem;
    }
    
    .service-icon i {
        font-size: 1rem;
    }
    
    .service-link {
        font-size: 0.75rem;
        margin-top: 0.4rem;
    }
} */

/* Hero layout change for screens below 960px */
@media (max-width: 959px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-image {
        order: 2;
    }
    
    .hero-content {
        order: 1;
    }
}

/* Hero layout change for screens 621px and below */
@media (max-width: 621px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-image {
        order: 2;
    }
    
    .hero-content {
        order: 1;
    }
}

/* Mobile Large (481px - 767px) */
@media (max-width: 767px) and (min-width: 481px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .nav-container {
        padding: 0 1.5rem;
    }
    
    .nav-logo {
        font-size: 1.4rem;
    }
    
    .nav-logo i {
        font-size: 1.6rem;
    }
    
    .hero {
        padding: 90px 0 50px;
        margin-top: 65px;
    }
    
    .hero-container {
        gap: 1.5rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .hero-content p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .hero-features {
        gap: 1rem;
    }
    
    .hero-features .feature {
        font-size: 0.85rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    .about-text h2,
    .contact-info h2 {
        font-size: 2rem;
    }
    
    .about-text p,
    .contact-info p {
        font-size: 1rem;
    }
    
    .about-stats {
        gap: 1rem;
    }
    
    .stat {
        padding: 1rem;
    }
    
    .stat h3 {
        font-size: 1.8rem;
    }
    
    .service-card {
        padding: 1.8rem;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    .footer-content {
        gap: 2rem;
    }
    
    .social-links a {
        width: 40px;
        height: 40px;
    }
    
    /* Page specific adjustments */
    .page-header {
        padding: 100px 0 60px;
    }
    
    .page-header h1 {
        font-size: 2.2rem;
    }
    
    .page-header p {
        font-size: 1.1rem;
    }
    
    .service-detail-text h2,
    .cta-content h2,
    .contact-info h2,
    .story-text h2 {
        font-size: 2.2rem;
    }
    
    /* About section tablet adjustments */
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-image {
        order: 2;
    }
    
    .about-text {
        order: 1;
    }
    
    /* Grid adjustments for mobile large */
    .service-detail-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-detail-content.reverse {
        direction: ltr;
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        justify-items: center;
    }
    
    .story-text {
        max-width: 800px;
    }
    
    .story-image {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .emergency-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    

    
    .problems-grid,
    .products-grid,
    .chiller-types,
    .consultation-steps,
    .service-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        max-width: 100%;
        overflow: hidden;
    }
    
    .problem-item,
    .product-item,
    .chiller-type,
    .consultation-step,
    .service-feature {
        min-width: 0;
        max-width: 100%;
        overflow: hidden;
        word-wrap: break-word;
        padding: 1rem;
    }
    
    .problem-item h4,
    .product-item h4,
    .chiller-type h4,
    .consultation-step .step-content h4 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .product-item p,
    .chiller-type p,
    .consultation-step .step-content p {
        font-size: 0.85rem;
        line-height: 1.5;
    }
    
    .story-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
        justify-items: center;
    }
    
    .story-stat {
        max-width: 280px;
    }
    
    .story-stat h3 {
        font-size: 2.2rem;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .certifications-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .reasons-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-methods-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .areas-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Enhanced Mobile Navigation with Better Touch Targets */
    .nav-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
    }
    
    .nav-menu.active {
        display: flex;
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu li {
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.3s ease;
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateY(0);
    }
    
    .nav-menu li:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu li:nth-child(2) { transition-delay: 0.2s; }
    .nav-menu li:nth-child(3) { transition-delay: 0.3s; }
    .nav-menu li:nth-child(4) { transition-delay: 0.4s; }
    
    .nav-menu a {
        font-size: 0.95rem;
        font-weight: 600;
        padding: 1rem 2rem;
        border-radius: 50px;
        transition: all 0.3s ease;
        display: block;
        text-align: center;
        min-width: 200px;
    }
    
    .nav-menu a:hover,
    .nav-menu a.active {
        background: #2563eb !important;
        color: white !important;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    }
    
    .nav-contact {
        display: none;
    }
    
    .language-switcher {
        margin-left: 1rem;
    }
    
    .lang-trigger {
        padding: 0.6rem 0.8rem;
        font-size: 0.8rem;
        min-width: 70px;
    }
    
    .lang-trigger .current-lang {
        display: none;
    }
    
    .lang-trigger i {
        font-size: 0.9rem;
    }
    
    .hamburger {
        display: flex;
    }
    
    .mobile-phone-btn {
        display: flex;
        margin-right: 0.75rem;
        align-items: center;
    }
    
    /* Hide phone button when menu is open */
    body.menu-open .mobile-phone-btn {
        display: none;
    }
    
    .nav-container {
        gap: 0.5rem;
    }
    
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
    
    /* Mobile menu overlay */
    .mobile-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .mobile-menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
}

/* Mobile Small (320px - 480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
    
    .nav-logo {
        font-size: 1.2rem;
    }
    
    .nav-logo i {
        font-size: 1.4rem;
    }
    
    .language-switcher {
        margin-left: 0.5rem;
    }
    
    .lang-trigger {
        padding: 0.5rem 0.7rem;
        font-size: 0.7rem;
        min-width: 60px;
    }
    
    .lang-trigger .current-lang {
        display: none;
    }
    
    .lang-trigger i {
        font-size: 0.8rem;
    }
    
    .hero {
        padding: 80px 0 40px;
        margin-top: 60px;
    }
    
    .hero-container {
        gap: 1rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
        margin-bottom: 1.2rem;
    }
    
    .hero-buttons {
        gap: 0.8rem;
        margin-bottom: 1.5rem;
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        width: 100%;
        max-width: 280px;
    }
    
    .hero-features {
        gap: 0.8rem;
        flex-wrap: wrap;
    }
    
    .hero-features .feature {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .section-header p {
        font-size: 0.9rem;
    }
    
    .about-text h2,
    .contact-info h2 {
        font-size: 1.8rem;
    }
    
    .about-text p,
    .contact-info p {
        font-size: 0.9rem;
    }
    
    .about-stats {
        gap: 0.8rem;
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat {
        padding: 0.8rem;
    }
    
    .stat h3 {
        font-size: 1.5rem;
    }
    
    .service-card {
        padding: 1.2rem;
    }
    
    .testimonial-card {
        padding: 1rem;
    }
    
    .footer-content {
        gap: 1.5rem;
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .social-links a {
        width: 35px;
        height: 35px;
    }
    
    /* Page specific adjustments */
    .page-header {
        padding: 80px 0 50px;
    }
    
    .page-header h1 {
        font-size: 1.8rem;
    }
    
    .page-header p {
        font-size: 0.9rem;
    }
    
    .service-detail-text h2,
    .cta-content h2,
    .contact-info h2,
    .story-text h2 {
        font-size: 1.8rem;
    }
    
    /* Grid adjustments for mobile small */
    .service-detail-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .service-detail-content.reverse {
        direction: ltr;
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        justify-items: center;
    }
    
    .story-text {
        max-width: 100%;
    }
    
    .story-image {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .emergency-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    

    
    .problems-grid,
    .products-grid,
    .chiller-types,
    .consultation-steps,
    .service-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        max-width: 100%;
        overflow: hidden;
    }
    
    .problem-item,
    .product-item,
    .chiller-type,
    .consultation-step,
    .service-feature {
        min-width: 0;
        max-width: 100%;
        overflow: hidden;
        word-wrap: break-word;
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .problem-item h4,
    .product-item h4,
    .chiller-type h4,
    .consultation-step .step-content h4 {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    .product-item p,
    .chiller-type p,
    .consultation-step .step-content p {
        font-size: 0.8rem;
        line-height: 1.4;
    }
    
    .story-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
        justify-items: stretch;
        width: 100%;
    }
    
    .story-stat {
        width: 100%;
        min-width: 0;
        max-width: 100%;
        padding: 1rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        box-sizing: border-box;
        min-height: 100px;
    }
    
    /* About section mobile adjustments */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-image {
        order: 2;
    }
    
    .about-text {
        order: 1;
    }
    
    .story-stat h3 {
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
        text-align: center;
    }
    
    .story-stat p {
        font-size: 0.85rem;
        text-align: center;
        margin: 0;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .certifications-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .reasons-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-methods-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .areas-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* Enhanced Mobile Navigation */
    .nav-menu a {
        font-size: 0.95rem;
        padding: 0.8rem 1.5rem;
        min-width: 180px;
    }
    
    .hamburger span {
        width: 22px;
        height: 2px;
    }
}

/* Extra Small Mobile (320px and below) */
@media (max-width: 320px) {
    /* Services nav for very small screens */
    .services-nav {
        padding: 0.5rem 0;
        top: 55px;
    }
    

    
    .container {
        padding: 0 0.8rem;
    }
    
    .nav-container {
        padding: 0 0.8rem;
    }
    
    .nav-logo {
        font-size: 1.1rem;
    }
    
    .nav-logo i {
        font-size: 1.3rem;
    }
    
    .hero-content h1 {
        font-size: 1.6rem;
    }
    
    .hero-content p {
        font-size: 0.8rem;
    }
    
    .btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.8rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .about-text h2,
    .contact-info h2 {
        font-size: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .service-detail-text h2,
    .cta-content h2,
    .contact-info h2,
    .story-text h2 {
        font-size: 1.5rem;
    }
    
    .nav-menu a {
        font-size: 0.9rem;
        padding: 0.7rem 1.2rem;
        min-width: 160px;
    }
    
    .lang-trigger {
        padding: 0.4rem 0.6rem;
        font-size: 0.6rem;
        min-width: 50px;
    }
}

/* Landscape Orientation for Mobile */
@media (max-width: 767px) and (orientation: landscape) {
    .hero {
        padding: 60px 0 40px;
        margin-top: 50px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .nav-menu {
        padding: 1rem 2rem;
    }
    
    .nav-menu a {
        font-size: 0.9rem;
        padding: 0.6rem 1.5rem;
    }
    
    .page-header {
        padding: 60px 0 40px;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hero {
        background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1920 1080"><defs><linearGradient id="grad" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" style="stop-color:%23f8fafc;stop-opacity:1" /><stop offset="100%" style="stop-color:%23e2e8f0;stop-opacity:1" /></linearGradient></defs><rect width="100%" height="100%" fill="url(%23grad)"/></svg>');
    }
}

/* Reduced Motion for Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .nav-menu li {
        transition-delay: 0s !important;
    }
}

/* Dark Mode Support (Future Enhancement) */
@media (prefers-color-scheme: dark) {
    /* Dark mode styles can be added here */
}

/* Print Styles */
@media print {
    .header,
    .nav-menu,
    .hamburger,
    .language-switcher,
    .footer,
    .cta-buttons,
    .social-links {
        display: none !important;
    }
    
    .hero {
        margin-top: 0;
        padding: 2rem 0;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000;
        background: #fff;
    }
    
    h1, h2, h3, h4, h5, h6 {
        color: #000;
        page-break-after: avoid;
    }
    
    .service-card,
    .testimonial-card,
    .pricing-card {
        page-break-inside: avoid;
        border: 1px solid #ccc;
        margin-bottom: 1rem;
    }
}

/* Burger Menu for 1023px and below */
@media (max-width: 1023px) {
    .nav-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .nav-menu.active {
        display: flex;
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu li {
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.3s ease;
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateY(0);
    }
    
    .nav-menu li:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu li:nth-child(2) { transition-delay: 0.2s; }
    .nav-menu li:nth-child(3) { transition-delay: 0.3s; }
    .nav-menu li:nth-child(4) { transition-delay: 0.4s; }
    
    .nav-menu a {
        font-size: 0.95rem;
        font-weight: 600;
        padding: 1rem 2rem;
        border-radius: 50px;
        transition: all 0.3s ease;
        display: block;
        text-align: center;
        min-width: 200px;
    }
    
    .nav-menu a:hover,
    .nav-menu a.active {
        background: #2563eb !important;
        color: white !important;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    }
    
    .nav-contact {
        display: none;
    }
    
    .language-switcher {
        margin-left: 1rem;
    }
    
    .lang-trigger {
        padding: 0.6rem 0.8rem;
        font-size: 0.8rem;
        min-width: 70px;
    }
    
    .lang-trigger .current-lang {
        display: none;
    }
    
    .lang-trigger i {
        font-size: 0.9rem;
    }
    
    .hamburger {
        display: flex;
    }
    
    .mobile-phone-btn {
        display: flex;
        margin-right: 0.75rem;
        align-items: center;
    }
    
    /* Hide phone button when menu is open */
    body.menu-open .mobile-phone-btn {
        display: none;
    }
    
    .nav-container {
        gap: 0.5rem;
    }
    
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
    
    /* Mobile menu overlay */
    .mobile-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .mobile-menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
}

/* Enhanced Mobile Typography and Spacing */
@media (max-width: 768px) {
    /* Improved body text readability on mobile */
    body {
        font-size: 16px;
        line-height: 1.6;
        -webkit-text-size-adjust: 100%;
        -ms-text-size-adjust: 100%;
    }
    
    /* Enhanced button touch targets */
    .btn {
        padding: 0.875rem 1.75rem;
        font-size: 0.95rem;
        min-height: 44px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    
    .btn-lg {
        padding: 1rem 2rem;
        font-size: 1rem;
        min-height: 48px;
    }
    
    .btn-xl {
        padding: 1.25rem 2.5rem;
        font-size: 1.1rem;
        min-height: 56px;
    }
    
    .btn-emergency {
        padding: 0.875rem 1.75rem;
        font-size: 1.1rem;
        min-height: 48px;
    }
    
    .chat-btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.85rem;
        min-height: 36px;
    }
    
    .lang-trigger {
        padding: 0.625rem 0.875rem;
        font-size: 0.85rem;
        min-width: 70px;
    }
    
    /* Enhanced button layouts for mobile */
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .btn-group {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-group .btn {
        width: 100%;
        max-width: 280px;
    }
    
    /* Service CTA buttons responsive */
    .service-cta {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .service-cta .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        min-width: auto;
        padding: 1rem 1.5rem;
    }
    
    /* Handle longer Russian text on mobile */
    .service-cta .btn[data-translate*="services.repair.cta.schedule"],
    .service-cta .btn[data-translate*="services.maintenance.cta.schedule"],
    .service-cta .btn[data-translate*="services.installation.cta.quote"] {
        min-width: auto;
        padding: 1rem 1.5rem;
        font-size: 0.95rem;
    }
    
    /* Service Detail Mobile Layout */
    .service-detail {
        padding: 60px 0;
    }
    
    .service-detail-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Move image to top for AC Repair section (first section) */
    .service-detail:first-of-type .service-detail-content {
        grid-template-areas: "image" "text";
    }
    
    .service-detail:first-of-type .service-detail-image {
        grid-area: image;
        order: -1;
    }
    
    .service-detail:first-of-type .service-detail-text {
        grid-area: text;
        order: 1;
    }
    
    /* Keep reverse layout for other sections */
    .service-detail:nth-child(3) .service-detail-content,
    .service-detail:nth-child(5) .service-detail-content {
        grid-template-areas: "image" "text";
    }
    
    .service-detail:nth-child(3) .service-detail-image,
    .service-detail:nth-child(5) .service-detail-image {
        grid-area: image;
        order: -1;
    }
    
    .service-detail:nth-child(3) .service-detail-text,
    .service-detail:nth-child(5) .service-detail-text {
        grid-area: text;
        order: 1;
    }
    
    .service-detail-image img {
        height: 300px;
        object-fit: cover;
    }
    
    .service-detail-text h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .service-detail-text p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .service-features {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
        min-height: 40px;
    }
    
    .btn-lg {
        padding: 0.875rem 1.75rem;
        font-size: 0.95rem;
        min-height: 44px;
    }
    
    .btn-xl {
        padding: 1rem 2rem;
        font-size: 1rem;
        min-height: 48px;
    }
    
    .btn-emergency {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
        min-height: 44px;
    }
    
    .chat-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
        min-height: 32px;
    }
    
    .lang-trigger {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        min-width: 60px;
    }
    
    /* Service Detail Small Mobile Layout */
    .service-detail {
        padding: 40px 0;
    }
    
    .service-detail-content {
        gap: 1.5rem;
    }
    
    .service-detail-image img {
        height: 250px;
        object-fit: cover;
    }
    
    .service-detail-text h2 {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .service-detail-text p {
        font-size: 0.95rem;
        margin-bottom: 1.25rem;
    }
    
    .service-features {
        gap: 0.5rem;
    }
    
    .service-feature {
        gap: 0.5rem;
    }
    
    .service-feature i {
        font-size: 1rem;
    }
    
    /* Ensure emergency buttons are highly visible on mobile */
    .btn-emergency {
        background: linear-gradient(135deg, #ef4444, #dc2626);
        border-color: #ef4444;
        box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
    }
    
    .btn-emergency:hover {
        background: linear-gradient(135deg, #dc2626, #b91c1c);
        border-color: #dc2626;
        box-shadow: 0 6px 16px rgba(239, 68, 68, 0.5);
    }
    
    /* Service CTA buttons for small mobile */
    .service-cta .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
        min-height: 44px;
    }
    
    /* Reduce spacing on mobile for services nav */
    .services-nav {
        padding: 0.5rem 0;
        top: 60px;
    }
    
    /* Reduce first service detail padding on mobile */
    .service-detail:first-of-type {
        padding-top: 40px;
    }
    
    /* Map Section Styles */
    .map-section {
        padding: 80px 0;
        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    }
    
    .map-container {
        max-width: 1000px;
        margin: 0 auto 80px auto;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        background: white;
    }
    
    .map-container iframe {
        display: block;
        width: 100%;
        height: 400px;
        border: none;
    }
    
    .map-container a {
        text-decoration: none;
        color: #64748b;
        font-size: 12px;
        position: absolute;
        top: 0;
        z-index: 10;
    }
    
    .map-container a:first-child {
        top: 0;
    }
    
    .map-container a:last-child {
        top: 14px;
    }
    
    /* Map Section Mobile Styles */
    @media (max-width: 768px) {
        .map-section {
            padding: 60px 0;
        }
        
        .map-container {
            margin: 0 15px 60px 15px;
            border-radius: 8px;
        }
        
        .map-container iframe {
            height: 300px;
        }
    }
    
    @media (max-width: 480px) {
        .map-section {
            padding: 40px 0;
        }
        
        .map-container {
            margin: 0 15px 40px 15px;
        }
        
        .map-container iframe {
            height: 250px;
        }
    }

}

/* ========================================
   ADDITIONAL MOBILE ENHANCEMENTS
   ======================================== */

/* Enhanced Mobile Touch Interactions */
@media (max-width: 768px) {
    /* Improve touch targets for all interactive elements */
    a, button, input, select, textarea {
        min-height: 44px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    
    /* Enhanced form elements for mobile */
    .form-group input,
    .form-group select,
    .form-group textarea {
        min-height: 44px;
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.875rem 1rem;
        border-radius: 8px;
        -webkit-appearance: none;
        appearance: none;
    }
    
    /* Better mobile button spacing */
    .btn-group {
        gap: 1rem;
    }
    
    .btn-group .btn {
        flex: 1;
        min-width: 0;
    }
    
    /* Enhanced mobile card layouts */
    .service-card,
    .testimonial-card,
    .value-card,
    .client-card {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }
    
    /* Improved mobile grid spacing */
    .services-grid,
    .testimonials-grid,
    .values-grid,
    .clients-grid {
        gap: 1.5rem;
    }
    
    /* Better mobile text sizing */
    .hero-content h1 {
        font-size: clamp(2rem, 5vw, 3rem);
        line-height: 1.2;
        color: white !important;
    }
    
    .section-header h2 {
        font-size: clamp(1.75rem, 4vw, 2.5rem);
        line-height: 1.3;
        color: #1f2937 !important;
    }
    
    .service-detail-text h2,
    .about-text h2,
    .contact-info h2 {
        font-size: clamp(1.5rem, 4vw, 2.2rem);
        line-height: 1.3;
        color: #1f2937 !important;
    }
    
    /* Mobile section spacing fixes */
    .hero {
        padding: 100px 0 60px;
        margin-top: 70px;
    }
    
    .page-header {
        padding: 100px 0 60px;
    }
    
    .service-detail {
        padding: 60px 0;
    }
    
    .about,
    .mission-values,
    .clients-section,
    .certifications-section,
    .why-choose-us {
        padding: 60px 0;
    }
    
    .services-preview,
    .testimonials,
    .contact-methods,
    .service-areas,
    .faq-section {
        padding: 60px 0;
    }
    
    .cta-section {
        padding: 60px 0;
    }
    
    .contact-form-section {
        padding: 60px 0;
    }
    
    .company-story {
        padding: 60px 0;
    }
    
    /* Enhanced mobile image handling */
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    
    /* Better mobile list spacing */
    ul, ol {
        padding-left: 1.5rem;
    }
    
    li {
        margin-bottom: 0.5rem;
    }
    
    /* Enhanced mobile table handling */
    table {
        width: 100%;
        border-collapse: collapse;
        font-size: 0.9rem;
    }
    
    th, td {
        padding: 0.75rem 0.5rem;
        text-align: left;
        border-bottom: 1px solid var(--gray-200);
    }
    
    /* Better mobile scroll behavior */
    .container {
        scroll-behavior: smooth;
    }
    
    /* Enhanced mobile focus states */
    *:focus {
        outline: 2px solid var(--primary-color);
        outline-offset: 2px;
    }
    
    /* Better mobile selection colors */
    ::selection {
        background: rgba(37, 99, 235, 0.2);
        color: var(--gray-800);
    }
    
    /* Enhanced mobile accessibility */
    @media (prefers-reduced-motion: no-preference) {
        .btn,
        .service-card,
        .testimonial-card,
        .value-card {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }
    }
}

/* Ultra Mobile Optimizations (320px and below) */
@media (max-width: 320px) {
    .container {
        padding: 0 0.75rem;
    }
    
    .nav-container {
        padding: 0 0.75rem;
    }
    
    .hero {
        padding: 60px 0 30px;
        margin-top: 50px;
    }
    
    .hero-content h1 {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
        min-height: 40px;
    }
    
    .service-card,
    .testimonial-card,
    .value-card {
        padding: 1rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }
    
    .section-header p {
        font-size: 0.9rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem 0.875rem;
        font-size: 16px;
    }
    
    .nav-menu a {
        font-size: 0.95rem;
        padding: 0.75rem 1.5rem;
        min-width: 160px;
    }
    
    .lang-trigger {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        min-width: 55px;
    }
    
    /* Ultra mobile section spacing */
    .hero {
        padding: 60px 0 30px;
        margin-top: 50px;
    }
    
    .page-header {
        padding: 80px 0 40px;
    }
    
    .service-detail,
    .about,
    .mission-values,
    .clients-section,
    .certifications-section,
    .why-choose-us,
    .services-preview,
    .testimonials,
    .contact-methods,
    .service-areas,
    .faq-section,
    .cta-section,
    .contact-form-section,
    .company-story {
        padding: 40px 0;
    }
}

/* Enhanced Mobile Performance */
@media (max-width: 768px) {
    /* Optimize animations for mobile */
    .btn:before,
    .lang-trigger:before,
    .btn-emergency:before,
    .chat-btn:before {
        will-change: transform;
    }
    
    /* Reduce motion for better performance */
    .service-card:hover,
    .testimonial-card:hover,
    .value-card:hover {
        transform: translateY(-2px);
    }
    
    /* Optimize images for mobile */
    .hero-image img,
    .service-detail-image img,
    .about-image img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
    
    /* Better mobile font rendering */
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        text-rendering: optimizeLegibility;
    }
}

/* Mobile-specific utility classes */
@media (max-width: 768px) {
    .mobile-hidden {
        display: none !important;
    }
    
    .mobile-visible {
        display: block !important;
    }
    
    .mobile-text-center {
        text-align: center !important;
    }
    
    .mobile-full-width {
        width: 100% !important;
    }
    
    .mobile-no-margin {
        margin: 0 !important;
    }
    
    .mobile-no-padding {
        padding: 0 !important;
    }
    
    /* Fix burger menu link colors */
    .nav-menu a {
        color: var(--gray-800) !important;
        font-weight: 600;
    }
    
    .nav-menu a:hover,
    .nav-menu a.active {
        background: var(--primary-color) !important;
        color: var(--white) !important;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    }
    
    /* Mobile Footer - Unified Links */
    .footer-section ul {
        text-align: left;
    }
    
    .footer-section ul li {
        text-align: left;
    }
    
    .footer-section ul li a {
        color: #d1d5db !important;
        font-size: 0.95rem !important;
        line-height: 1.5 !important;
        margin-bottom: 0.5rem !important;
        text-align: left;
        display: inline-block;
    }
    
    .footer-section ul li a:hover {
        color: var(--primary-color) !important;
    }
    
    .footer-contact {
        text-align: left;
    }
    
    .footer-contact p {
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
        gap: 0.75rem !important;
        margin-bottom: 0.5rem !important;
        color: #d1d5db !important;
        font-size: 0.95rem !important;
        line-height: 1.5 !important;
        padding: 0 !important;
        text-align: left;
    }
    
    
    .footer-contact p span {
        color: #d1d5db !important;
        font-size: 0.95rem !important;
    }
    
    .footer-contact i {
        color: var(--primary-color) !important;
        width: 20px !important;
        font-size: 1rem !important;
        flex-shrink: 0 !important;
        margin: 0 !important;
    }
    
}

/* Footer left alignment for small mobile devices (up to 482px) */
@media (max-width: 482px) {
    .footer-section ul {
        text-align: left;
    }
    
    .footer-section ul li {
        text-align: left;
    }
    
    .footer-section ul li a {
        text-align: left;
        display: inline-block;
        justify-content: left;
    }
    
    .footer-contact {
        text-align: left;
    }
    
    .footer-contact p {
        justify-content: left !important;
        text-align: left;
    }
    
    /* Fix hamburger cross icon for small screens */
    .hamburger span {
        width: 24px;
        height: 3px;
        background: #333;
        margin: 3px 0;
        transition: 0.3s;
        border-radius: 1px;
        transform-origin: center;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-6px, 7px);
        background: #2563eb;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(45deg) translate(-6px, -7px);
        background: #2563eb;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Fixed Action Buttons - Left Bottom Corner */
.fixed-action-buttons {
    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.fixed-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: white;
    font-size: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    position: relative;
}

.fixed-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.fixed-btn:active {
    transform: translateY(-1px) scale(1.05);
}

.fixed-btn-call {
    background: #2563eb;
}

.fixed-btn-call:hover {
    background: #1d4ed8;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.5);
}

.fixed-btn-whatsapp {
    background: #25d366;
}

.fixed-btn-whatsapp:hover {
    background: #20ba5a;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

/* Responsive adjustments for fixed buttons */
@media (max-width: 768px) {
    .fixed-action-buttons {
        left: 15px;
        bottom: 15px;
        gap: 12px;
    }
    
    .fixed-btn {
        width: 50px;
        height: 50px;
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .fixed-action-buttons {
        left: 12px;
        bottom: 12px;
        gap: 10px;
    }
    
    .fixed-btn {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }
}