/* Ana Stil */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #0f0e17;
    color: #fffffe;
    line-height: 1.6;
}

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

/* Header Stili */
header {
    background-color: #2e2f3e;
    color: #fffffe;
    padding: 20px 0;
    box-shadow: 0 2px 15px rgba(0,0,0,0.4);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo h1 {
    font-size: 28px;
    font-weight: 700;
}

.logo span {
    color: #ff8906;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: #fffffe;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover {
    color: #ff8906;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #ff8906;
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

/* Hero Bölümü */
.hero {
    background: linear-gradient(rgba(15, 14, 23, 0.8), rgba(15, 14, 23, 0.9)), url('https://images.unsplash.com/photo-1517694712202-14dd9538aa97') no-repeat center center/cover;
    height: 80vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fffffe;
    padding: 0 20px;
}

.hero-content {
    max-width: 800px;
}

.hero h2 {
    font-size: 48px;
    margin-bottom: 20px;
    background: linear-gradient(to right, #ff8906, #e53170);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 20px;
    max-width: 700px;
    margin: 0 auto 30px;
    color: #a7a9be;
}

.btn {
    display: inline-block;
    background-color: #ff8906;
    color: #0f0e17;
    padding: 12px 30px;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(255, 137, 6, 0.3);
}

.btn:hover {
    background-color: #e53170;
    color: #fffffe;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(229, 49, 112, 0.4);
}

/* Hakkımda Bölümü */
.about {
    padding: 100px 0;
    background-color: #2e2f3e;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h3 {
    font-size: 36px;
    color: #fffffe;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h3::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: #ff8906;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.section-title p {
    color: #a7a9be;
    max-width: 700px;
    margin: 0 auto;
}

.about-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.about-img {
    flex: 1;
    min-width: 300px;
    margin-right: 40px;
}

.about-img img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: transform 0.5s;
}

.about-img img:hover {
    transform: scale(1.03);
}

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

.about-text h4 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #fffffe;
}

.about-text p {
    margin-bottom: 15px;
    color: #a7a9be;
}

/* Uzmanlık Alanları */
.skills {
    padding: 100px 0;
    background-color: #0f0e17;
}

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

.skill-box {
    background-color: #2e2f3e;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.skill-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ff8906, #e53170);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s;
}

.skill-box:hover {
    transform: translateY(-10px);
}

.skill-box:hover::before {
    opacity: 0.1;
}

.skill-box i {
    font-size: 40px;
    color: #ff8906;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.skill-box:hover i {
    transform: scale(1.2);
    color: #e53170;
}

.skill-box h4 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #fffffe;
}

.skill-box p {
    color: #a7a9be;
}

/* Kariyer Bölümü */
.career {
    padding: 100px 0;
    background-color: #2e2f3e;
}

.timeline {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 6px;
    background: linear-gradient(to bottom, #ff8906, #e53170);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
    border-radius: 10px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    width: 50%;
    box-sizing: border-box;
    margin-bottom: 50px;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-dot {
    position: absolute;
    width: 25px;
    height: 25px;
    background-color: #ff8906;
    border-radius: 50%;
    z-index: 1;
    top: 15px;
    box-shadow: 0 0 10px rgba(255, 137, 6, 0.5);
    transition: all 0.3s;
}

.timeline-item:hover .timeline-dot {
    background-color: #e53170;
    transform: scale(1.2);
    box-shadow: 0 0 15px rgba(229, 49, 112, 0.7);
}

.timeline-item:nth-child(odd) .timeline-dot {
    right: -12px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -12px;
}

.timeline-date {
    position: absolute;
    top: 12px;
    font-weight: bold;
    color: #ff8906;
    transition: color 0.3s;
}

.timeline-item:hover .timeline-date {
    color: #e53170;
}

.timeline-item:nth-child(odd) .timeline-date {
    right: -150px;
}

.timeline-item:nth-child(even) .timeline-date {
    left: -150px;
}

.timeline-content {
    padding: 30px;
    background-color: #0f0e17;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transition: all 0.3s;
}

.timeline-item:hover .timeline-content {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

.timeline-content h4 {
    font-size: 22px;
    margin-bottom: 5px;
    color: #fffffe;
}

.timeline-content h5 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #ff8906;
    transition: color 0.3s;
}

.timeline-item:hover .timeline-content h5 {
    color: #e53170;
}

.timeline-content p {
    margin-bottom: 15px;
    color: #a7a9be;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tags span {
    background-color: #2e2f3e;
    color: #fffffe;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    transition: all 0.3s;
}

.tags span:hover {
    background-color: #ff8906;
    transform: translateY(-2px);
}

/* İletişim Bölümü */
.contact {
    padding: 100px 0;
    background-color: #0f0e17;
}

.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

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

.contact-info h4 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #fffffe;
}

.contact-info p {
    margin-bottom: 30px;
    color: #a7a9be;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.contact-item:hover {
    transform: translateX(5px);
}

.contact-item i {
    font-size: 20px;
    color: #ff8906;
    margin-right: 15px;
    transition: color 0.3s;
}

.contact-item:hover i {
    color: #e53170;
}

.contact-form {
    flex: 1;
    min-width: 300px;
}

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

.form-control {
    width: 100%;
    padding: 15px;
    border: 1px solid #2e2f3e;
    background-color: #2e2f3e;
    color: #fffffe;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: #ff8906;
    box-shadow: 0 0 10px rgba(255, 137, 6, 0.3);
}

textarea.form-control {
    height: 150px;
    resize: vertical;
}

/* Footer */
footer {
    background-color: #2e2f3e;
    color: #fffffe;
    padding: 40px 0;
    text-align: center;
}

.footer-content p {
    margin-bottom: 20px;
    color: #a7a9be;
}

.social-links {
    display: flex;
    justify-content: center;
    list-style: none;
}

.social-links li {
    margin: 0 10px;
}

.social-links a {
    color: #fffffe;
    font-size: 20px;
    transition: all 0.3s;
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background-color: #0f0e17;
    border-radius: 50%;
}

.social-links a:hover {
    color: #0f0e17;
    background-color: #ff8906;
    transform: translateY(-5px);
}

/* Duyarlı Tasarım */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .menu-toggle {
        display: block;
        font-size: 24px;
        cursor: pointer;
        color: #fffffe;
    }
    
    .hero h2 {
        font-size: 36px;
    }
    
    .hero p {
        font-size: 18px;
    }
    
    .about-img {
        margin-right: 0;
        margin-bottom: 30px;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .timeline::after {
        left: 31px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-dot {
        left: 15px;
    }
    
    .timeline-item:nth-child(odd) .timeline-dot {
        right: auto;
        left: 15px;
    }
    
    .timeline-date {
        position: relative;
        top: 0;
        margin-bottom: 10px;
        color: #ff8906;
    }
    
    .timeline-item:nth-child(odd) .timeline-date,
    .timeline-item:nth-child(even) .timeline-date {
        right: auto;
        left: 0;
    }
}

/* Animasyonlar */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-title, .about-content, .skills-container, .timeline-item, .contact-container {
    animation: fadeIn 1s ease-out;
}