/* TegaBilisim - Vanilla PHP CSS */

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

html {
    overflow-x: hidden;
}

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

/* Header Styles */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: 700;
    color: #2563eb;
}

.logo i {
    margin-right: 10px;
    font-size: 28px;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Modern Ödeme Butonu */
.modern-payment-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-weight: 600;
    font-size: 15px;
    border-radius: 50px;
    text-decoration: none;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
    white-space: nowrap;
    margin-left: 10px;
}

.modern-payment-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.modern-payment-btn .btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: transform 0.3s ease;
}

.modern-payment-btn:hover .btn-icon {
    transform: rotate(10deg) scale(1.1);
}

.modern-payment-btn .btn-shine {
    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 ease;
}

.modern-payment-btn:hover .btn-shine {
    left: 100%;
}

.language-selector {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #666;
    font-size: 14px;
}

.search-box {
    position: relative;
}

.search-box input {
    padding: 8px 35px 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    width: 200px;
}

.search-box i {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
}

/* Navigation */
.nav {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    padding: 15px 0;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    color: #fff;
    text-decoration: none;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    font-weight: 500;
    transition: background-color 0.3s;
    white-space: nowrap;
    gap: 5px;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: rgba(255,255,255,0.1);
}

.dropdown-arrow {
    margin-left: 8px;
    font-size: 12px;
    transition: transform 0.3s;
    display: inline-block;
    flex-shrink: 0;
}

.dropdown.open .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    min-width: 250px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
    z-index: 1001;
}

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

.dropdown-content {
    display: flex;
}

.dropdown-list {
    flex: 1;
    padding: 20px;
}

.dropdown-list h3 {
    color: #333;
    font-size: 16px;
    margin-bottom: 15px;
    font-weight: 600;
}

.dropdown-list ul {
    list-style: none;
}

.dropdown-list li {
    margin-bottom: 8px;
}

.dropdown-list a {
    color: #666;
    text-decoration: none;
    font-size: 14px;
    padding: 5px 0;
    display: block;
    transition: color 0.3s;
}

.dropdown-list a:hover {
    color: #2563eb;
}

/* Mobile Navigation Header */
.nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

/* Mobile Navigation Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
    transition: transform 0.3s ease;
}

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

.mobile-menu-toggle:active {
    transform: scale(0.95);
}

/* Hero Section */
.hero {
    position: relative;
    width: 100vw;
    height: 650px;
    min-height: 650px;
    max-height: 650px;
    overflow: hidden;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.hero-slider {
    width: 100%;
    height: 100%;
}

.hero-slider .swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-slider .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Görseli kutunun içine taşmadan sığdır */
    object-position: center center;
    display: block;
    background-color: transparent; /* Görseli karartmayalım */
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent; /* Karartmayı kaldır */
    z-index: 1;
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 2;
    max-width: 600px;
    padding: 20px;
}

.slide-content h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.slide-content p {
    font-size: 20px;
    margin-bottom: 30px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.slide-content .btn {
    padding: 15px 30px;
    font-size: 18px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    display: inline-block;
}

.slide-content .btn-white {
    background: rgba(255,255,255,0.9);
    color: #333;
    border: 2px solid rgba(255,255,255,0.9);
}

.slide-content .btn-white:hover {
    background: transparent;
    color: white;
    border-color: white;
}

/* Swiper Navigation */
.swiper-button-next,
.swiper-button-prev {
    color: white !important;
    background: rgba(0,0,0,0.5) !important;
    width: 50px !important;
    height: 50px !important;
    border-radius: 50% !important;
    transition: all 0.3s ease !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 10 !important;
    margin-top: 0 !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    border: none !important;
    outline: none !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3) !important;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 24px !important;
    font-weight: bold !important;
    margin: 0 !important;
    padding: 0 !important;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: rgba(0,0,0,0.8) !important;
    transform: translateY(-50%) scale(1.1) !important;
}

.swiper-button-next {
    right: 20px !important;
    left: auto !important;
}

.swiper-button-prev {
    left: 20px !important;
    right: auto !important;
}

/* Swiper Pagination */
.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.5) !important;
    opacity: 1 !important;
    width: 12px !important;
    height: 12px !important;
    border-radius: 50% !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    margin: 0 4px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
}

.swiper-pagination-bullet-active {
    background: rgba(255, 255, 255, 1) !important;
    opacity: 1 !important;
    transform: scale(1.2) !important;
}

.swiper-pagination {
    position: absolute !important;
    bottom: 20px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 10 !important;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: #fff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.feature-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 8px;
    background: #f8f9fa;
    transition: transform 0.3s;
    border: 1px solid #e5e7eb;
}

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

.feature-image {
    margin-bottom: 20px;
    text-align: center;
}

.feature-image img {
    width: 100%;
    max-width: 400px;
    height: 223px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.feature-image img:hover {
    transform: scale(1.05);
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
    font-size: 14px;
    margin-bottom: 20px;
}

.feature-card .btn {
    font-size: 12px;
    padding: 8px 16px;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid #2563eb;
    color: #2563eb;
    background: transparent;
    display: inline-block;
}

.feature-card .btn:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.features-cta {
    text-align: center;
    margin-top: 40px;
}

.features-cta .btn {
    font-size: 16px;
    padding: 15px 40px;
    border-radius: 25px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid #2563eb;
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
    display: inline-block;
}

.features-cta .btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e3a8a 100%);
    border-color: #1d4ed8;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

/* Company Section */
.company {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
    padding: 80px 0;
}

.company-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.company-text {
    flex: 1;
    max-width: 600px;
}

.company-text h2 {
    font-size: 36px;
    margin-bottom: 20px;
    font-weight: 700;
}

.company-text p {
    font-size: 18px;
    margin-bottom: 30px;
    line-height: 1.6;
}

.company-icon {
    flex: 0 0 auto;
    text-align: center;
    font-size: 60px;
    opacity: 0.3;
}

/* Stats Section */
.stats {
    background: #f8fafc;
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: 40px 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 32px;
}

.stat-content h3 {
    font-size: 48px;
    font-weight: 700;
    color: #1e40af;
    margin: 0 0 10px 0;
    line-height: 1;
}

.stat-content p {
    font-size: 18px;
    color: #64748b;
    margin: 0;
    font-weight: 500;
}

/* Categories Section */
.categories {
    padding: 80px 0;
    background: #fff;
    text-align: center;
}

.categories h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: #333;
}

.categories > .container > p {
    font-size: 18px;
    color: #666;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
}

.category-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 8px;
    background: #f8f9fa;
    transition: transform 0.3s;
    border: 1px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.category-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 20px;
    background: #fff;
}

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

.category-card:hover .category-image img {
    transform: scale(1.05);
}

.category-icon {
    font-size: 36px;
    color: #2563eb;
    margin-bottom: 20px;
}

.category-card h3 {
    font-size: 16px;
    margin-bottom: 10px;
    color: #333;
}

.category-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 20px;
    flex-grow: 1;
}

.category-card .btn {
    margin-top: auto;
    align-self: center;
}

/* References Section */
.references {
    padding: 80px 0;
    background: #f8f9fa;
}

.references-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
}

.references-header h2 {
    font-size: 36px;
    margin-bottom: 10px;
    color: #333;
}

.references-header p {
    color: #666;
    font-size: 18px;
}

.references-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.reference-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

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

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

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

.reference-content {
    padding: 20px;
}

.reference-content h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #333;
}

.reference-location {
    color: #2563eb;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 10px;
}

.reference-content p {
    color: #666;
    margin-bottom: 15px;
    line-height: 1.5;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e3a8a 100%);
    color: #fff;
}

.btn-white {
    background: #fff;
    color: #2563eb;
}

.btn-white:hover {
    background: #f8f9fa;
    color: #2563eb;
}

.btn-outline {
    background: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-outline:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
}

.btn-small {
    padding: 8px 20px;
    font-size: 14px;
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
}

.btn-small:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e3a8a 100%);
    color: #fff;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

/* Footer */
.footer {
    background: #1e293b;
    color: #fff;
    padding: 50px 0 20px;
    margin-top: 50px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer-section h3 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-section p {
    color: #cbd5e1;
    margin-bottom: 10px;
    font-size: 14px;
}

.footer-section ul {
    list-style: none;
    margin-bottom: 30px;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

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

.footer-logo {
    margin: 20px 0;
}

.footer-logo-text {
    font-size: 20px;
    font-weight: 700;
    color: #2563eb;
    display: flex;
    align-items: center;
    gap: 8px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    background: #374151;
    color: #cbd5e1;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
}

.copyright {
    font-size: 12px;
    color: #64748b;
    margin-top: 20px;
}

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

.mb-5 {
    margin-bottom: 3rem;
}

.me-2 {
    margin-right: 0.5rem;
}

.lead {
    font-size: 1.25rem;
    font-weight: 300;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-controls {
        gap: 10px;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        margin-top: 10px;
    }
    
    .search-box input {
        width: 100%;
    }
    
    .modern-payment-btn {
        text-align: center;
        margin-left: 0 !important;
        margin-top: 5px;
        padding: 10px 20px;
        font-size: 14px;
        justify-content: center;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    
    .nav .container {
        flex-direction: column;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #2563eb;
        flex-direction: column;
        display: none;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        z-index: 1000;
    }
    
    .nav-menu.mobile-open {
        display: flex;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        padding: 15px 20px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        white-space: nowrap;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 0;
        visibility: hidden;
        transform: none;
        box-shadow: none;
        background: rgba(0,0,0,0.1);
        margin: 0;
        border-radius: 0;
        max-height: 0;
        overflow: hidden;
        transition: all 0.3s ease;
    }
    
    .dropdown-menu.show {
        opacity: 1;
        visibility: visible;
        max-height: 500px;
    }
    
    .dropdown-content {
        flex-direction: column;
    }
    
    .dropdown-list,
    .dropdown-featured {
        padding: 15px 20px;
    }
    
    /* Hero responsive */
    .hero {
        height: 500px;
        min-height: 500px;
        max-height: 500px;
    }
    
    .slide-content h1 {
        font-size: 28px;
        margin-bottom: 15px;
    }
    
    .slide-content p {
        font-size: 16px;
        margin-bottom: 20px;
    }
    
    .slide-content .btn {
        padding: 12px 24px;
        font-size: 16px;
    }
    
    .swiper-button-next,
    .swiper-button-prev {
        width: 40px !important;
        height: 40px !important;
    }
    
    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 20px !important;
    }
    
    .swiper-button-next {
        right: 15px !important;
    }
    
    .swiper-button-prev {
        left: 15px !important;
    }
    
    /* Features responsive */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-image img {
        height: 150px;
    }
    
    /* Company responsive */
    .company-content {
        flex-direction: column;
        text-align: center;
    }
    
    .company-text h2 {
        font-size: 28px;
    }
    
    .company-text p {
        font-size: 16px;
    }
    
    .company-icon {
        font-size: 50px;
    }
    
    /* Stats responsive */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-item {
        padding: 30px 15px;
    }
    
    .stat-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
    
    .stat-content h3 {
        font-size: 36px;
    }
    
    .stat-content p {
        font-size: 16px;
    }
    
    /* Categories responsive */
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* References responsive */
    .references-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .references-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    /* Footer responsive */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero {
        height: 400px;
        min-height: 400px;
        max-height: 400px;
    }
    
    .slide-content h1 {
        font-size: 24px;
        margin-bottom: 10px;
    }
    
    .slide-content p {
        font-size: 14px;
        margin-bottom: 15px;
    }
    
    .slide-content .btn {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .swiper-button-next,
    .swiper-button-prev {
        width: 35px !important;
        height: 35px !important;
    }
    
    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 16px !important;
    }
    
    .swiper-button-next {
        right: 10px !important;
    }
    
    .swiper-button-prev {
        left: 10px !important;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .feature-card {
        padding: 20px 15px;
    }
    
    .feature-image img {
        height: 120px;
    }
    
    .company-text h2 {
        font-size: 24px;
    }
    
    .company-text p {
        font-size: 14px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stat-item {
        padding: 25px 15px;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .stat-content h3 {
        font-size: 32px;
    }
    
    .stat-content p {
        font-size: 14px;
    }
    
    .company-icon {
        font-size: 40px;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .references-grid {
        grid-template-columns: 1fr;
    }
    
    .footer {
        padding: 30px 0 15px;
    }
    
    .footer-content {
        gap: 20px;
    }
    
    .footer-section h3 {
        font-size: 16px;
        margin-bottom: 15px;
    }
    
    .footer-section p,
    .footer-section ul li a {
        font-size: 13px;
    }
}