/* Ana CSS Dosyası */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #3498db;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --text-color: #333;
    --text-light: #7f8c8d;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #f9f9f9;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
header {
    background-color: #fff;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
}

.logo a {
    display: flex;
    align-items: center;
}

.logo h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo span {
    color: var(--secondary-color);
    margin-left: 5px;
}

nav {
    display: flex;
    align-items: center;
}

.menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.menu li {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu a {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color);
    transition: var(--transition);
    padding: 10px 0;
    text-align: center;
}

.menu a:hover, .menu a.active {
    color: var(--secondary-color);
}

/* Dropdown Menü Stilleri */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #fff;
    box-shadow: var(--shadow);
    min-width: 250px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
    border-radius: 5px;
    padding: 10px 0;
}

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

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    padding: 10px 20px;
    display: block;
    font-size: 14px;
    width: 100%;
    text-align: left;
}

.dropdown-menu a:hover {
    background-color: rgba(231, 76, 60, 0.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--primary-color);
    transition: all 0.3s ease;
}

/* Button Styles */
.btn {
    display: inline-block;
    background-color: var(--secondary-color);
    color: #fff;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn:hover {
    background-color: #c0392b;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(231, 76, 60, 0.3);
}

.btn-outline {
    display: inline-block;
    background-color: transparent;
    color: var(--secondary-color);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 500;
    transition: var(--transition);
    border: 2px solid var(--secondary-color);
    cursor: pointer;
    text-align: center;
}

.btn-outline:hover {
    background-color: var(--secondary-color);
    color: #fff;
}

.btn-text {
    display: inline-flex;
    align-items: center;
    color: var(--secondary-color);
    font-weight: 500;
    transition: var(--transition);
    gap: 8px;
}

.btn-text i {
    transition: var(--transition);
}

.btn-text:hover {
    color: #c0392b;
}

.btn-text:hover i {
    transform: translateX(5px);
}

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

/* Bölüm Başlığı - Düzeltilmiş */
.section-title {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.section-title h2 {
    font-size: 36px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 15px;
    display: inline-block;
    position: relative;
}

.section-title p {
    font-size: 16px;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto 15px;
}

.section-divider {
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, #3498db, #2c3e50);
    margin: 0 auto;
    border-radius: 3px;
}

/* Mikro Tanıtım Styles */
.mikro-tanitim {
    background-color: #fff;
}

.mikro-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.mikro-card {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 30px;
    transition: var(--transition);
    text-align: center;
    border-top: 5px solid transparent;
}

.mikro-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-top-color: var(--secondary-color);
}

.card-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(231, 76, 60, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.card-icon i {
    font-size: 32px;
    color: var(--secondary-color);
}

.mikro-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.mikro-card p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.urun-karsilastirma {
    text-align: center;
    background-color: rgba(231, 76, 60, 0.05);
    padding: 40px;
    border-radius: 10px;
}

.urun-karsilastirma h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.urun-karsilastirma p {
    color: var(--text-light);
    margin-bottom: 20px;
}

/* Hizmetlerimiz Styles */
.hizmet-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.hizmet-card {
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.hizmet-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.hizmet-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: var(--transition);
}

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

.hizmet-content {
    padding: 25px;
}

.hizmet-content h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.hizmet-content p {
    margin-bottom: 15px;
    color: var(--text-light);
}

/* Footer Styles */
footer {
    background-color: var(--primary-color);
    color: #fff;
    padding: 70px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h2 {
    font-size: 28px;
    margin-bottom: 15px;
}

.footer-logo span {
    color: var(--secondary-color);
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links h3, .footer-contact h3, .footer-social h3 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h3::after, .footer-contact h3::after, .footer-social h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary-color);
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact p i {
    color: var(--secondary-color);
    font-size: 18px;
    margin-top: 3px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    margin-right: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.social-icons svg {
    width: 16px;
    height: 16px;
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

/* Page Header Styles */
.page-header {
    background-color: var(--primary-color);
    color: #fff;
    padding: 80px 0;
    text-align: center;
    position: relative;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom right, transparent 49%, #fff 50%);
}

.page-header h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.8);
}

/* About Us Styles */
.about-us {
    padding-top: 100px;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-image img {
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.about-text h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

.about-text h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
}

.about-text p {
    margin-bottom: 20px;
    color: var(--text-light);
}

/* Mission Styles */
.our-mission {
    background-color: #fff;
}

.mission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.mission-text h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    margin-top: 30px;
}

.mission-text h2:first-child {
    margin-top: 0;
}

.mission-text p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.mission-image img {
    border-radius: 10px;
    box-shadow: var(--shadow);
}

/* Values Styles */
.values-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-card {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 30px;
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #3498db, #2c3e50);
    color: #fff;
    font-size: 24px;
    transition: all 0.3s ease;
}

.value-icon svg {
    width: 32px;
    height: 32px;
}

.value-card:hover .value-icon {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.value-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.value-card p {
    color: var(--text-light);
}

/* Team Styles */
.our-team {
    background-color: #fff;
    padding: 100px 0;
}

.team-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 50px;
    padding: 30px 0;
}

.team-card {
    background-color: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transform-style: preserve-3d;
    perspective: 1000px;
}

.team-card:hover {
    transform: translateY(-15px) rotateX(5deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.team-avatar {
    position: relative;
    height: 300px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background-size: 200% 200%;
    animation: gradientAnimation 15s ease infinite;
}

.team-avatar::before {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    font-size: 120px;
    color: rgba(255, 255, 255, 0.7);
    position: absolute;
    z-index: 1;
    opacity: 0.9;
    animation: float 6s ease-in-out infinite;
    text-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.team-avatar::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    z-index: 1;
}

.team-avatar img {
    width: 180px;
    height: 180px;
    object-fit: cover;
    border-radius: 50%;
    border: 5px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2), 0 0 0 15px rgba(255, 255, 255, 0.1);
    transition: all 0.5s ease;
    z-index: 2;
    animation: float 5s ease-in-out infinite;
    position: relative;
    display: block; /* Resimleri görünür yapıyoruz */
}

.team-avatar img[src=""] {
    opacity: 0;
}

.team-card:hover .team-avatar img {
    transform: scale(1.1) translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3), 0 0 0 20px rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.5);
}

.team-info {
    padding: 35px 25px;
    text-align: center;
    position: relative;
    background: #fff;
    z-index: 2;
}

.team-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--secondary-color), var(--accent-color));
    border-radius: 3px;
    transition: width 0.3s ease, height 0.3s ease;
}

.team-card:hover .team-info::before {
    width: 120px;
    height: 5px;
}

.team-info h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--primary-color);
    font-weight: 700;
    position: relative;
    display: inline-block;
    transition: transform 0.3s ease;
}

.team-card:hover .team-info h3 {
    transform: translateY(-5px);
}

.team-info .position {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 18px;
    font-size: 16px;
    letter-spacing: 0.5px;
    display: inline-block;
    padding: 5px 15px;
    background-color: rgba(231, 76, 60, 0.1);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.team-card:hover .team-info .position {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.team-info .bio {
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.7;
    font-size: 15px;
    transition: all 0.3s ease;
}

.team-card:hover .team-info .bio {
    color: var(--text-color);
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.team-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(231, 76, 60, 0.1);
    border-radius: 50%;
    color: var(--secondary-color);
    transition: all 0.3s ease;
}

.team-social a:hover {
    background-color: var(--secondary-color);
    color: #fff;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(231, 76, 60, 0.3);
}

/* Pozisyona göre farklı renk şemaları ve ikonlar */
/* Genel Müdür */
.team-card:nth-child(1) .team-avatar {
    background: linear-gradient(135deg, #1a5276, #2980b9, #3498db);
}

.team-card:nth-child(1) .team-avatar::before {
    content: '\f0b1'; /* briefcase icon */
}

.team-card:nth-child(1) .position {
    background-color: rgba(41, 128, 185, 0.1);
    color: #2980b9;
}

.team-card:nth-child(1) .team-expertise .expertise-tag {
    background-color: rgba(41, 128, 185, 0.1);
    color: #2980b9;
}

.team-card:nth-child(1) .team-expertise .expertise-tag:hover {
    background-color: #2980b9;
    color: #fff;
}

/* ERP Uzmanları */
.team-card:nth-child(2) .team-avatar {
    background: linear-gradient(135deg, #117a65, #16a085, #1abc9c);
}

.team-card:nth-child(2) .team-avatar::before {
    content: '\f233'; /* server icon */
}

.team-card:nth-child(3) .team-avatar {
    background: linear-gradient(135deg, #117a65, #16a085, #1abc9c);
}

.team-card:nth-child(3) .team-avatar::before {
    content: '\f080'; /* chart-bar icon */
}

.team-card:nth-child(2) .position,
.team-card:nth-child(3) .position {
    background-color: rgba(22, 160, 133, 0.1);
    color: #16a085;
}

.team-card:nth-child(2) .team-expertise .expertise-tag,
.team-card:nth-child(3) .team-expertise .expertise-tag {
    background-color: rgba(22, 160, 133, 0.1);
    color: #16a085;
}

.team-card:nth-child(2) .team-expertise .expertise-tag:hover,
.team-card:nth-child(3) .team-expertise .expertise-tag:hover {
    background-color: #16a085;
    color: #fff;
}

/* Yazılım Geliştiriciler */
.team-card:nth-child(4) .team-avatar {
    background: linear-gradient(135deg, #d35400, #e67e22, #f39c12);
}

.team-card:nth-child(4) .team-avatar::before {
    content: '\f121'; /* code icon */
}

.team-card:nth-child(5) .team-avatar {
    background: linear-gradient(135deg, #d35400, #e67e22, #f39c12);
}

.team-card:nth-child(5) .team-avatar::before {
    content: '\f3cd'; /* mobile-alt icon */
}

.team-card:nth-child(4) .position,
.team-card:nth-child(5) .position {
    background-color: rgba(230, 126, 34, 0.1);
    color: #e67e22;
}

.team-card:nth-child(4) .team-expertise .expertise-tag,
.team-card:nth-child(5) .team-expertise .expertise-tag {
    background-color: rgba(230, 126, 34, 0.1);
    color: #e67e22;
}

.team-card:nth-child(4) .team-expertise .expertise-tag:hover,
.team-card:nth-child(5) .team-expertise .expertise-tag:hover {
    background-color: #e67e22;
    color: #fff;
}

.team-role {
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 2;
    padding: 0 20px;
    opacity: 1;
    transform: translateY(0);
    transition: all 0.4s ease;
}

.team-card:hover .team-role {
    opacity: 1;
    transform: translateY(-5px);
}

.team-role span {
    display: inline-block;
    background-color: var(--secondary-color);
    color: #fff;
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.team-member-name {
    position: absolute;
    bottom: 60px;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 2;
    padding: 0 20px;
}

.team-member-name h4 {
    color: #fff;
    font-size: 22px;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    background-color: rgba(0, 0, 0, 0.3);
    display: inline-block;
    padding: 5px 15px;
    border-radius: 30px;
}

.team-expertise {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.expertise-tag {
    display: inline-block;
    padding: 5px 12px;
    background-color: rgba(52, 152, 219, 0.1);
    color: var(--accent-color);
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.expertise-tag:hover {
    background-color: var(--accent-color);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 5px 10px rgba(52, 152, 219, 0.2);
}

/* Animasyon efektleri */
@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Responsive Team Styles */
@media (max-width: 992px) {
    .team-cards {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .team-avatar img {
        width: 150px;
        height: 150px;
    }
    
    .team-avatar {
        height: 250px;
    }
}

@media (max-width: 576px) {
    .team-avatar img {
        width: 120px;
        height: 120px;
    }
    
    .team-avatar {
        height: 220px;
    }
    
    .team-info {
        padding: 25px 15px;
    }
    
    .team-info h3 {
        font-size: 20px;
    }
    
    .team-info .position {
        font-size: 14px;
    }
}

/* Contact Styles */
.contact-info {
    padding-top: 100px;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.contact-card {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 30px;
    text-align: center;
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.contact-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(231, 76, 60, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.contact-icon i {
    font-size: 28px;
    color: var(--secondary-color);
}

.contact-icon svg {
    width: 28px;
    height: 28px;
    fill: var(--secondary-color);
}

.contact-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.contact-card p {
    color: var(--text-light);
    margin-bottom: 10px;
}

.contact-card p:last-child {
    margin-bottom: 0;
}

/* Contact Form & Map */
.contact-form-map {
    background-color: #fff;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-form h2, .contact-map h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

.contact-form h2::after, .contact-map h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
}

.contact-form p {
    color: var(--text-light);
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-color);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

/* Form Durum Mesajları */
.form-status {
    margin-top: 20px;
}

.success-message {
    background-color: rgba(46, 204, 113, 0.1);
    border-left: 4px solid #2ecc71;
    color: #27ae60;
    padding: 15px;
    border-radius: 4px;
    font-weight: 500;
    margin-bottom: 20px;
    animation: fadeIn 0.5s ease-in-out;
}

.error-message {
    background-color: rgba(231, 76, 60, 0.1);
    border-left: 4px solid #e74c3c;
    color: #c0392b;
    padding: 15px;
    border-radius: 4px;
    font-weight: 500;
    margin-bottom: 20px;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form Buton Durumları */
.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Google Forms Not Alanı */
.google-form-note {
    margin-top: 15px;
    color: #7f8c8d;
    font-style: italic;
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* FAQ Styles */
.faq {
    background-color: #f9f9f9;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
}

.faq-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.faq-toggle svg {
    width: 16px;
    height: 16px;
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

.faq-toggle .plus-icon {
    transform: rotate(0);
}

.faq-toggle .minus-icon {
    transform: rotate(0);
}

.faq-item.active .faq-toggle svg {
    transform: rotate(0);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-bottom: 20px;
    color: var(--text-light);
}

.faq-item.active .faq-question {
    border-bottom: 1px solid #eee;
}

/* Scroll Animation */
.scroll-animation {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-animation.scrolled {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .menu {
        gap: 20px;
    }
    
    .section-title h2 {
        font-size: 32px;
    }
    
    .page-header h1 {
        font-size: 40px;
    }
    
    .about-content, .mission-content, .contact-content {
        grid-template-columns: 1fr;
    }
    
    .mission-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: #fff;
        flex-direction: column;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.5s ease;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        z-index: 999;
    }
    
    .menu.active {
        max-height: 1000px;
        overflow-y: auto;
    }
    
    .menu li {
        width: 100%;
        justify-content: flex-start;
    }
    
    .menu a {
        text-align: left;
        width: 100%;
    }
    
    .dropdown-menu {
        position: static;
        box-shadow: none;
        min-width: 100%;
        opacity: 0;
        visibility: hidden;
        height: 0;
        transform: none;
        transition: opacity 0.3s ease, visibility 0.3s ease, height 0.3s ease;
        padding: 0;
        overflow: hidden;
    }
    
    .dropdown.active .dropdown-menu {
        opacity: 1;
        visibility: visible;
        height: auto;
        transform: none;
        background-color: #f9f9f9;
    }
    
    .dropdown-menu li {
        border-bottom: none;
    }
    
    .dropdown-menu a {
        padding: 12px 30px;
        font-size: 14px;
        display: block;
        width: 100%;
        text-align: left;
    }
    
    .dropdown-menu a:hover {
        background-color: rgba(231, 76, 60, 0.1);
    }
    
    /* Dropdown ikon animasyonu */
    .dropdown > a {
        display: flex;
        width: 100%;
        padding-right: 0;
        justify-content: space-between;
    }
    
    .dropdown > a i {
        position: static;
        transform: none;
        margin-left: 5px;
    }
    
    .dropdown.active > a i {
        transform: rotate(180deg);
    }
    
    /* Hamburger animasyonu */
    .hamburger.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    /* Hamburger animasyonu */
    .section-title h2 {
        font-size: 28px;
    }
    
    .section-title p {
        font-size: 16px;
    }
    
    .mikro-cards, .hizmet-cards {
        grid-template-columns: 1fr;
    }
    
    .page-header h1 {
        font-size: 32px;
    }
    
    .page-header p {
        font-size: 16px;
    }
    
    .about-text h2, .mission-text h2, .contact-form h2, .contact-map h2 {
        font-size: 26px;
    }
    
    .faq-question h3 {
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    header .container {
        padding: 15px;
    }
    
    .logo h1 {
        font-size: 24px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-title h2 {
        font-size: 24px;
    }
    
    .btn {
        padding: 10px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .page-header {
        padding: 60px 0;
    }
    
    .page-header h1 {
        font-size: 28px;
    }
    
    .contact-cards {
        grid-template-columns: 1fr;
    }
}

/* Perakende Çözümler Bölümü */
.perakende-cozumler {
    background-color: var(--light-color);
    padding: 80px 0;
}

.perakende-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 50px;
    gap: 30px;
}

.perakende-info {
    flex: 1;
    min-width: 300px;
}

.perakende-info h3 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.perakende-info p {
    margin-bottom: 25px;
    color: var(--text-color);
    line-height: 1.6;
}

.perakende-features {
    list-style: none;
    margin-bottom: 30px;
}

.perakende-features li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
}

.perakende-features li i {
    color: var(--secondary-color);
    margin-right: 10px;
    font-size: 18px;
}

.perakende-info .btn {
    margin-bottom: 30px;
}

.perakende-image {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.perakende-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.perakende-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
}

.perakende-card {
    flex: 1;
    min-width: 250px;
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.perakende-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.perakende-card .card-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.perakende-card .card-icon i {
    color: white;
    font-size: 30px;
}

.perakende-card h3 {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.perakende-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Responsive Perakende Çözümler */
@media (max-width: 992px) {
    .perakende-content {
        flex-direction: column;
    }
    
    .perakende-info, .perakende-image {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .perakende-cards {
        flex-direction: column;
    }
    
    .perakende-card {
        width: 100%;
    }
}

/* Reklam Popup Stilleri */
.ad-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.ad-popup.active {
    opacity: 1;
    visibility: visible;
}

.ad-popup-content {
    position: relative;
    width: 90%;
    max-width: 600px;
    background: linear-gradient(135deg, #3498db, #2c3e50);
    border-radius: 10px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transform: scale(0.8);
    transition: transform 0.4s ease;
    overflow: hidden;
}

.ad-popup.active .ad-popup-content {
    transform: scale(1);
}

.ad-popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    color: #fff;
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ad-popup-close:hover {
    transform: rotate(90deg);
}

.ad-popup-title {
    color: #fff;
    font-size: 28px;
    margin-bottom: 20px;
    font-weight: 700;
}

.ad-popup-subtitle {
    color: #ecf0f1;
    font-size: 18px;
    margin-bottom: 30px;
    font-weight: 400;
}

.ad-popup-highlight {
    color: #e74c3c;
    font-weight: 700;
}

.ad-popup-image {
    width: 100%;
    max-width: 200px;
    margin: 0 auto 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.ad-popup-button {
    display: inline-block;
    background-color: #e74c3c;
    color: #fff;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid #e74c3c;
    margin-top: 20px;
}

.ad-popup-button:hover {
    background-color: transparent;
    color: #fff;
}

.ad-popup-badge {
    position: absolute;
    top: 25px;
    right: -35px;
    background-color: #e74c3c;
    color: #fff;
    font-size: 16px;
    padding: 10px 30px;
    border-radius: 30px;
    transform: rotate(40deg);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    z-index: 10;
    white-space: nowrap;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    width: auto;
    min-width: 180px;
}

.ad-popup-badge i {
    margin-right: 5px;
    animation: pulse-small 1.5s infinite;
}

@keyframes pulse-small {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .ad-popup-content {
        padding: 30px 20px;
    }
    
    .ad-popup-title {
        font-size: 22px;
    }
    
    .ad-popup-subtitle {
        font-size: 16px;
    }
    
    .ad-popup-badge {
        top: 15px;
        right: -40px;
        font-size: 14px;
        padding: 8px 25px;
        min-width: 160px;
    }
}

@media (max-width: 576px) {
    .ad-popup-badge {
        top: 10px;
        right: -45px;
        font-size: 12px;
        padding: 6px 20px;
        min-width: 140px;
    }
}

@keyframes gradientAnimation {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Video Bölümü Stilleri */
.video-container {
    margin-top: 50px;
    text-align: center;
    padding: 20px;
    background-color: rgba(231, 76, 60, 0.05);
    border-radius: 10px;
}

.video-title {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.video-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
}

.responsive-video {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
    margin: 0 auto;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.responsive-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 10px;
    transition: var(--transition);
}

.responsive-video:hover {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    transform: translateY(-5px);
}

@media (max-width: 768px) {
    .video-container {
        margin-top: 30px;
        padding: 15px;
    }
    
    .video-title {
        font-size: 20px;
    }
}

.dropdown > a {
    display: inline-flex;
    align-items: center;
    position: relative;
    padding-right: 18px;
}

.dropdown > a i {
    font-size: 12px;
    transition: transform 0.3s ease;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.dropdown.active > a i {
    transform: translateY(-50%) rotate(180deg);
}

/* Proje Detay Sayfaları Stilleri */
.project-detail {
    padding: 80px 0;
    background-color: #fff;
}

.project-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.project-image {
    flex: 1;
    min-width: 300px;
}

.project-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.project-text {
    flex: 2;
    min-width: 300px;
}

.project-text h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 32px;
}

.project-text h3 {
    color: #3498db;
    margin: 30px 0 15px;
    font-size: 24px;
}

.project-text p {
    margin-bottom: 20px;
    line-height: 1.6;
    color: #333;
}

.project-text ul {
    margin-bottom: 25px;
    padding-left: 0;
    list-style: none;
}

.project-text ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.project-text ul li i {
    color: #3498db;
    margin-right: 10px;
    font-size: 18px;
}

/* Süreç Akışı Stilleri - Mermer Üretim Takip Sayfası */
.process-flow {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0;
}

.process-item {
    flex: 1;
    min-width: 200px;
    display: flex;
    align-items: flex-start;
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.process-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.process-icon {
    background: linear-gradient(135deg, #3498db, #2c3e50);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.process-icon i {
    color: white;
    font-size: 20px;
}

.process-text h4 {
    margin: 0 0 10px;
    color: #2c3e50;
    font-size: 18px;
}

.process-text p {
    margin: 0;
    font-size: 14px;
    color: #7f8c8d;
}

/* Uygulama Alanları Stilleri - Üretim Veri Toplama Sayfası */
.application-areas {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0;
}

.area-item {
    flex: 1;
    min-width: 200px;
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.area-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.area-item i {
    font-size: 36px;
    color: #3498db;
    margin-bottom: 15px;
}

.area-item h4 {
    margin: 0 0 10px;
    color: #2c3e50;
    font-size: 20px;
}

.area-item p {
    margin: 0;
    font-size: 14px;
    color: #7f8c8d;
}

/* Çevresel Etki Takibi Stilleri - Geri Dönüşüm Sayfası */
.impact-tracking {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0;
}

.impact-item {
    flex: 1;
    min-width: 200px;
    display: flex;
    align-items: flex-start;
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.impact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.impact-icon {
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.impact-icon i {
    color: white;
    font-size: 20px;
}

.impact-text h4 {
    margin: 0 0 10px;
    color: #2c3e50;
    font-size: 18px;
}

.impact-text p {
    margin: 0;
    font-size: 14px;
    color: #7f8c8d;
}

/* Sayfa Başlığı Stilleri */
.page-header {
    background-color: var(--primary-color);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 36px;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

/* CTA Bölümü Stilleri */
.cta {
    background-color: var(--accent-color);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

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

.cta h2 {
    font-size: 32px;
    margin-bottom: 15px;
}

.cta p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta .btn {
    background-color: #fff;
    color: var(--accent-color);
}

.cta .btn:hover {
    background-color: var(--primary-color);
    color: #fff;
}

/* Responsive Tasarım - Proje Detay Sayfaları */
@media (max-width: 992px) {
    .project-content {
        flex-direction: column;
    }
    
    .project-image, .project-text {
        flex: 1 1 100%;
    }
    
    .process-flow, .application-areas, .impact-tracking {
        flex-direction: column;
    }
    
    .process-item, .area-item, .impact-item {
        min-width: 100%;
    }
}

@media (max-width: 768px) {
    .project-detail {
        padding: 50px 0;
    }
    
    .project-text h2 {
        font-size: 28px;
    }
    
    .project-text h3 {
        font-size: 22px;
    }
    
    .area-item, .process-item, .impact-item {
        padding: 15px;
    }
    
    .page-header {
        padding: 40px 0;
    }
    
    .page-header h1 {
        font-size: 28px;
    }
    
    .page-header p {
        font-size: 16px;
    }
    
    .cta {
        padding: 40px 0;
    }
    
    .cta h2 {
        font-size: 26px;
    }
    
    .cta p {
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    .project-text h2 {
        font-size: 24px;
    }
    
    .project-text h3 {
        font-size: 20px;
    }
    
    .process-icon, .impact-icon {
        width: 40px;
        height: 40px;
    }
    
    .process-icon i, .impact-icon i {
        font-size: 16px;
    }
}

/* Başlık İkon Stilleri */
.title-with-icon {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    margin-bottom: 20px;
}

.title-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    color: #3498db;
    min-width: 32px;
    background-color: rgba(52, 152, 219, 0.1);
    border-radius: 50%;
    padding: 6px;
    box-shadow: 0 2px 5px rgba(52, 152, 219, 0.2);
}

.title-icon svg {
    width: 100%;
    height: 100%;
}

.title-icon-center {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #3498db;
    border-radius: 50%;
    margin-right: 10px;
    vertical-align: middle;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}

.title-icon-center svg {
    width: 20px;
    height: 20px;
    fill: #fff;
}

.section-title h2 {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Responsive Başlık İkon Stilleri */
@media (max-width: 768px) {
    .title-icon {
        width: 24px;
        height: 24px;
    }
    
    .title-with-icon {
        gap: 8px;
    }
    
    .title-icon-center {
        width: 36px;
        height: 36px;
    }
    
    .title-icon-center svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 576px) {
    .section-title h2 {
        font-size: 24px;
    }
    
    .section-divider {
        height: 2px;
        width: 50px;
    }
}

/* Slider SVG Konteyneri */
.slider-svg-container {
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(90deg, rgba(44, 62, 80, 0.8) 0%, rgba(44, 62, 80, 0.4) 50%, rgba(44, 62, 80, 0) 100%);
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    padding: 50px;
}

.slider-svg-container svg {
    width: 60%;
    height: 60%;
    max-width: 400px;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .slider-svg-container {
        width: 100%;
        clip-path: none;
        background: linear-gradient(0deg, rgba(44, 62, 80, 0.7) 0%, rgba(44, 62, 80, 0.4) 100%);
        opacity: 0.3;
        padding: 30px;
    }
    
    .slider-svg-container svg {
        width: 50%;
        height: 50%;
    }
}

/* Proje SVG Konteyneri */
.project-svg-container {
    width: 100%;
    height: 350px;
    background-color: #f5f5f5;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    padding: 40px;
    margin-bottom: 30px;
}

.project-svg-container svg {
    width: 70%;
    height: 70%;
    max-height: 250px;
}

/* Farklı proje türleri için farklı arka plan renkleri */
.bulut-yedekleme .project-svg-container {
    background: linear-gradient(135deg, #e0f7fa 0%, #b3e5fc 100%);
}

.erp-supports .project-svg-container {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.emf-mobile .project-svg-container {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
}

.uretim-veri-toplama .project-svg-container {
    background: linear-gradient(135deg, #f3e5f5 0%, #e1bee7 100%);
}

.mermer-uretim-takip .project-svg-container {
    background: linear-gradient(135deg, #e8eaf6 0%, #c5cae9 100%);
}

.geri-donusum .project-svg-container {
    background: linear-gradient(135deg, #e0f2f1 0%, #b2dfdb 100%);
}

@media (max-width: 768px) {
    .project-svg-container {
        height: 250px;
        padding: 30px;
    }
}

@media (max-width: 576px) {
    .project-svg-container {
        height: 200px;
        padding: 20px;
    }
}

/* Proje Kartları SVG Konteyneri - Düzeltilmiş */
.project-card-svg-container {
    width: 100%;
    height: 180px;
    background-color: #f5f5f5;
    border-radius: 8px 8px 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 20px;
    position: relative;
    transition: all 0.3s ease;
}

.project-card-svg-container svg {
    width: 80px;
    height: 80px;
    transition: all 0.3s ease;
    opacity: 0.85;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.project-card:hover .project-card-svg-container svg {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 1;
}

.project-card[data-category*="erp"] .project-card-svg-container {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.project-card[data-category*="mobile"] .project-card-svg-container {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
}

.project-card[data-category*="sector"] .project-card-svg-container {
    background: linear-gradient(135deg, #e0f7fa 0%, #b3e5fc 100%);
}

@media (max-width: 768px) {
    .project-card-svg-container {
        height: 150px;
        padding: 15px;
    }
    
    .project-card-svg-container svg {
        width: 70px;
        height: 70px;
    }
}

@media (max-width: 576px) {
    .project-card-svg-container {
        height: 120px;
        padding: 10px;
    }
    
    .project-card-svg-container svg {
        width: 60px;
        height: 60px;
    }
}

/* Footer İkon Stilleri */
.footer-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    margin-right: 8px;
    color: var(--secondary-color);
}

/* Proje Kartları İkon Stilleri */
.project-content h3 {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
}

.project-content .title-icon {
    width: 28px;
    height: 28px;
    min-width: 28px;
    margin-right: 10px;
    background-color: rgba(52, 152, 219, 0.1);
    border-radius: 50%;
    padding: 5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #3498db;
    box-shadow: 0 2px 5px rgba(52, 152, 219, 0.2);
    transition: all 0.3s ease;
}

.project-card:hover .title-icon {
    transform: scale(1.1);
    box-shadow: 0 3px 8px rgba(52, 152, 219, 0.3);
}

.project-content .title-icon svg {
    width: 100%;
    height: 100%;
}

/* Farklı proje kategorileri için farklı ikon renkleri */
.project-card[data-category*="mobile"] .title-icon {
    color: #e74c3c;
    background-color: rgba(231, 76, 60, 0.1);
    box-shadow: 0 2px 5px rgba(231, 76, 60, 0.2);
}

.project-card[data-category*="mobile"]:hover .title-icon {
    box-shadow: 0 3px 8px rgba(231, 76, 60, 0.3);
}

.project-card[data-category*="sector"] .title-icon {
    color: #2ecc71;
    background-color: rgba(46, 204, 113, 0.1);
    box-shadow: 0 2px 5px rgba(46, 204, 113, 0.2);
}

.project-card[data-category*="sector"]:hover .title-icon {
    box-shadow: 0 3px 8px rgba(46, 204, 113, 0.3);
}

/* SVG Konteynerleri */
.about-svg-container, .mission-svg-container {
    width: 100%;
    height: 300px;
    background-color: #f5f5f5;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    padding: 30px;
}

.about-svg-container svg, .mission-svg-container svg {
    width: 80%;
    height: 80%;
    max-height: 240px;
}

.about-svg-container {
    background: linear-gradient(135deg, #e0f7fa 0%, #b3e5fc 100%);
}

.mission-svg-container {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
}

@media (max-width: 768px) {
    .about-svg-container, .mission-svg-container {
        height: 250px;
        padding: 20px;
    }
}

@media (max-width: 576px) {
    .about-svg-container, .mission-svg-container {
        height: 200px;
        padding: 15px;
    }
}

/* Proje Filtreleme Butonları - Düzeltilmiş */
.project-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 30px;
    gap: 10px;
}

.filter-btn {
    background-color: #f5f5f5;
    color: #2c3e50;
    border: none;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    outline: none;
}

.filter-btn:hover {
    background-color: #e0f7fa;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.filter-btn.active {
    background-color: #3498db;
    color: white;
    box-shadow: 0 3px 8px rgba(52, 152, 219, 0.3);
}

@media (max-width: 576px) {
    .project-filter {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 80%;
        margin-bottom: 8px;
    }
}

/* Proje Kartları - Düzeltilmiş */
.project-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.project-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.project-image {
    position: relative;
    overflow: hidden;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-content p {
    color: #7f8c8d;
    margin-bottom: 15px;
    line-height: 1.6;
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
}

.project-tags span {
    background-color: #f5f5f5;
    color: #2c3e50;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

@media (max-width: 992px) {
    .project-cards {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 576px) {
    .project-cards {
        grid-template-columns: 1fr;
    }
    
    .project-content h3 {
        font-size: 18px;
    }
}