/* About ve Contact Sayfaları için Özel CSS */

/* Hero Sections */
.about-hero,
.contact-hero {
    margin-top: 80px;
    padding: 60px 0;
    background: linear-gradient(135deg, var(--tertiary) 0%, var(--secondary) 100%);
    text-align: center;
}

.page-title {
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 15px;
}

.page-subtitle {
    font-size: 20px;
    color: var(--white);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Aktif menü linki */
.nav-menu a.active {
    color: var(--tertiary);
    font-weight: 600;
}

/* Company Intro */
.company-intro {
    padding: 60px 0;
    background: var(--white);
}

.intro-card {
    text-align: center;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    padding: 60px 40px;
    border-radius: 25px;
    box-shadow: 0 15px 50px var(--shadow);
    border: 4px solid var(--tertiary);
}

.intro-logo {
    margin-bottom: 30px;
}

.intro-logo-image {
    width: 120px;
    height: 120px;
    object-fit: contain;
}

.intro-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.intro-subtitle {
    font-size: 18px;
    color: var(--tertiary);
    font-weight: 500;
}

/* Program Info */
.program-info {
    padding: 80px 0;
    background: var(--light);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.info-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px var(--shadow);
    transition: all 0.3s;
    border: 3px solid transparent;
}

.info-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary);
}

.info-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.info-icon .material-icons {
    font-size: 40px;
    color: var(--tertiary);
}

.info-card h3 {
    font-size: 26px;
    color: var(--dark);
    margin-bottom: 20px;
    font-weight: 600;
}

.info-card p {
    font-size: 16px;
    color: var(--tertiary);
    line-height: 1.6;
}

/* Features List */
.features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: var(--light);
    border-radius: 10px;
    transition: all 0.3s;
}

.feature-item:hover {
    background: var(--secondary);
    transform: scale(1.02);
}

.feature-item .material-icons {
    color: var(--tertiary);
    font-size: 20px;
}

.feature-item span:last-child {
    font-size: 14px;
    color: var(--dark);
    font-weight: 500;
}

/* Developer Info */
.developer-info {
    padding: 80px 0;
    background: var(--white);
}

.developer-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 50px var(--shadow);
    border: 3px solid var(--tertiary);
    max-width: 600px;
    margin: 0 auto;
}

.developer-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    padding: 15px 25px;
    background: linear-gradient(135deg, #7C3AED, #A855F7);
    border-radius: 15px;
}

.developer-header .material-icons {
    font-size: 30px;
    color: var(--white);
}

.developer-header h3 {
    font-size: 24px;
    color: var(--white);
    font-weight: 700;
    margin: 0;
}

.developer-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.developer-row {
    padding-bottom: 20px;
    border-bottom: 1px solid var(--light);
}

.developer-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.developer-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border-radius: 12px;
    transition: all 0.3s;
}

.developer-item.clickable {
    cursor: pointer;
    background: var(--light);
}

.developer-item.clickable:hover {
    background: var(--secondary);
    transform: scale(1.02);
}

.developer-item .material-icons:first-child {
    font-size: 28px;
    color: var(--tertiary);
    background: var(--white);
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 3px 10px var(--shadow);
}

.developer-item span:nth-child(2) {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    color: var(--dark);
}

.developer-item .arrow {
    font-size: 18px;
    color: var(--tertiary);
}

.developer-item.clickable span:nth-child(2) {
    color: var(--tertiary);
    text-decoration: underline;
}

/* Copyright */
.copyright {
    padding: 40px 0;
    background: var(--light);
}

.copyright-card {
    text-align: center;
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px var(--shadow);
    max-width: 400px;
    margin: 0 auto;
}

.copyright-text {
    font-size: 16px;
    color: var(--dark);
    font-weight: 600;
    margin-bottom: 8px;
}

.copyright-subtext {
    font-size: 14px;
    color: var(--tertiary);
    margin: 0;
}

/* Contact Cards */
.contact-cards {
    padding: 80px 0;
    background: var(--white);
}

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

.contact-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 40px var(--shadow);
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    border: 3px solid transparent;
}

.contact-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary);
}

.contact-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.contact-icon.phone {
    background: linear-gradient(135deg, #10B981, #34D399);
}

.contact-icon.email {
    background: linear-gradient(135deg, #EF4444, #F87171);
}

.contact-icon.company {
    background: linear-gradient(135deg, #3B82F6, #60A5FA);
}

.contact-icon.support {
    background: linear-gradient(135deg, #8B5CF6, #A78BFA);
}

.contact-icon .material-icons {
    font-size: 40px;
    color: var(--white);
}

.contact-card h3 {
    font-size: 22px;
    color: var(--dark);
    margin-bottom: 15px;
    font-weight: 600;
}

.contact-card p {
    font-size: 18px;
    color: var(--tertiary);
    margin-bottom: 10px;
    font-weight: 600;
}

.contact-description {
    font-size: 14px;
    color: var(--tertiary);
    opacity: 0.8;
}

/* Contact Form */
.contact-form-section {
    padding: 80px 0;
    background: var(--light);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 15px 50px var(--shadow);
}

.form-header {
    text-align: center;
    margin-bottom: 50px;
}

.form-header h2 {
    font-size: 32px;
    color: var(--dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.form-header p {
    font-size: 16px;
    color: var(--tertiary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

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

.form-group label {
    font-size: 16px;
    color: var(--dark);
    font-weight: 600;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 15px;
    border: 2px solid var(--light);
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--tertiary);
    box-shadow: 0 0 0 3px rgba(76, 118, 59, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 40px;
    background: linear-gradient(135deg, var(--tertiary), var(--secondary));
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 20px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--shadow);
}

/* Quick Contact */
.quick-contact {
    padding: 60px 0;
    background: var(--white);
}

.quick-contact-card {
    text-align: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 50px;
    border-radius: 20px;
    border: 4px solid var(--tertiary);
    max-width: 600px;
    margin: 0 auto;
}

.quick-contact-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
}

.quick-contact-header .material-icons {
    font-size: 32px;
    color: var(--tertiary);
}

.quick-contact-header h3 {
    font-size: 28px;
    color: var(--dark);
    font-weight: 700;
    margin: 0;
}

.quick-contact-card p {
    font-size: 18px;
    color: var(--tertiary);
    margin-bottom: 30px;
}

.quick-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.quick-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 5px 20px var(--shadow);
}

.phone-btn {
    background: linear-gradient(135deg, #10B981, #34D399);
    color: var(--white);
}

.email-btn {
    background: linear-gradient(135deg, #EF4444, #F87171);
    color: var(--white);
}

.quick-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow);
}

/* Responsive */
@media (max-width: 768px) {
    .page-title {
        font-size: 36px;
    }
    
    .page-subtitle {
        font-size: 16px;
    }
    
    .intro-title {
        font-size: 32px;
    }
    
    .intro-logo-image {
        width: 80px;
        height: 80px;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .quick-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features-list {
        grid-template-columns: 1fr;
    }
}