:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --accent-gold: #d4af37;
    --accent-gold-dim: #b8941f;
    --accent-gold-light: #f4e4a6;
    --accent-gold-hover: #e0c25a; /* Yeni renk */
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #707070;
    --text-dark: #0a0a0a; /* Yeni renk */
    --border-subtle: rgba(212, 175, 55, 0.1);
    --border-accent: rgba(212, 175, 55, 0.3);
    --gradient-gold: linear-gradient(135deg, #d4af37 0%, #f4e4a6 100%);
    --gradient-bg: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #2a2a2a 100%);
    --shadow-gold: 0 10px 30px rgba(212, 175, 55, 0.15);
    --shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.3);

    /* Yeni boşluk değişkenleri */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;

    --animation-duration: 0.4s; /* Yeni animasyon süresi değişkeni */

    /* Yeni: Başlık yüksekliği için değişken */
    --header-height: 3rem; /* Yaklaşık 72px, header'ın içeriği ve padding'i ile birlikte */
        --dynamic-header-height: 4.5rem; /* JS çalışana kadar varsayılan bir değer */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: none !important;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--gradient-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes glow {
  0%, 100% { box-shadow: 0 0 20px transparent; }
  50% { box-shadow: 0 0 30px transparent; }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes subtle-move {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.cursor {
    width: 20px;
    height: 20px;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    mix-blend-mode: difference;
    transition: transform 0.1s ease;
}

.cursor-dot {
    width: 4px;
    height: 4px;
    background: #FFD700;
    border-radius: 50%;
    position: absolute;
    top: 8px;
    left: 8px;
    box-shadow: 0 0 10px #FFD700, 0 0 20px #FFD700;
}

.cursor-ring {
    width: 20px;
    height: 20px;
    border: 2px solid #FFD700;
    border-radius: 50%;
    position: absolute;
    top: 0;
    left: 0;
    transition: transform 0.15s ease, opacity 0.15s ease;
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
}

body.cursor-hover .cursor-ring {
    transform: scale(2);
    opacity: 0.7;
    border-color: #FFA500;
}

body.cursor-click .cursor-ring {
    transform: scale(0.8);
    background: rgba(255, 215, 0, 0.3);
}

.cursor-trail {
    position: fixed;
    width: 8px;
    height: 8px;
    background: #FFD700;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

        /* Contact Form Additional Styles (Mevcut stilleriniz) */
        @keyframes slideIn {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

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

        .form-message {
            transition: all 0.3s ease;
            padding: 15px;
            margin: 15px 0;
            border-radius: 8px;
            font-weight: 500;
            animation: slideIn 0.3s ease;
        }

        .form-message.success {
            background: #d4edda;
            color: #155724;
            border: 1px solid #c3e6cb;
        }

        .form-message.error {
            background: #f8d7da;
            color: #721c24;
            border: 1px solid #f5c6cb;
        }

        /* MODAL STYLES START */
        .modal {
            display: none; /* Varsayılan olarak gizli */
            position: fixed; /* Sabit konum */
            z-index: 1000; /* Diğer her şeyin üzerinde */
            left: 0;
            top: 0;
            width: 100%; /* Tam genişlik */
            height: 100%; /* Tam yükseklik */
            overflow: auto; /* İçerik taşarsa kaydırma */
            background-color: rgba(0, 0, 0, 0.6); /* Hafif karartılmış arka plan */
            backdrop-filter: blur(5px); /* Arka planı bulanıklaştır */
            display: flex; /* İçeriği ortalamak için */
            justify-content: center;
            align-items: center;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }

        .modal.show {
            opacity: 1;
            visibility: visible;
        }

        .modal-content {
            background-color: var(--card-bg); /* Kart arka plan rengi */
            margin: auto;
            padding: 40px;
            border-radius: 12px;
            max-width: 600px;
            width: 90%;
            text-align: center;
            position: relative;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            transform: translateY(-50px);
            transition: transform 0.3s ease-out;
        }

        .modal.show .modal-content {
            transform: translateY(0);
        }

        .close-button {
            color: var(--text-secondary);
            position: absolute;
            top: 15px;
            right: 25px;
            font-size: 28px;
            font-weight: bold;
            cursor: pointer;
            transition: color 0.3s ease;
        }

        .close-button:hover,
        .close-button:focus {
            color: var(--accent-gold);
        }

        .modal h2 {
            color: var(--accent-gold);
            margin-bottom: 20px;
            font-size: 2.2rem;
        }

        .modal p {
            color: var(--text-secondary);
            font-size: 1.1rem;
            line-height: 1.6;
            margin-bottom: 25px;
        }

        .modal-icon {
            font-size: 4rem;
            margin-bottom: 20px;
        }

        .modal-icon.success-icon {
            color: #28a745; /* Yeşil */
        }

        .modal-icon.error-icon {
            color: #dc3545; /* Kırmızı */
        }

        .modal-details {
            background-color: var(--bg-darker);
            padding: 20px;
            border-radius: 8px;
            text-align: left;
            margin-top: 30px;
            margin-bottom: 30px;
            border: 1px solid var(--border-color);
        }

        .modal-details h3 {
            color: var(--accent-gold);
            margin-bottom: 15px;
            font-size: 1.3rem;
            border-bottom: 1px solid var(--border-color);
            padding-bottom: 10px;
        }

        .modal-details p {
            margin-bottom: 10px;
            font-size: 1rem;
            color: var(--text-primary);
        }

        .modal-details p strong {
            color: var(--accent-light);
            min-width: 100px;
            display: inline-block;
        }

        .modal-details p span {
            color: var(--text-secondary);
        }

        .modal-close-btn {
            margin-top: 20px;
            padding: 12px 30px;
            font-size: 1.1rem;
            cursor: pointer;
        }

        .error-detail {
            color: #dc3545;
            font-weight: 500;
            margin-top: 10px;
        }

        /* Yeni eklenen topic-tag stili */
        .topic-tag {
            display: inline-block;
            background-color: var(--accent-gold);
            color: var(--bg-dark);
            padding: 5px 10px;
            border-radius: 20px;
            font-size: 0.85rem;
            margin: 3px;
            white-space: nowrap;
        }

        /* MODAL STYLES END */

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInLeft 0.8s ease;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    animation: fadeInRight 0.8s ease;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: var(--spacing-xs) 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--accent-gold);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-lg) var(--spacing-md) 0; /* Header için boşluk eklendi */
    position: relative;
}

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

.hero-content {
    animation: fadeInLeft 1s ease 0.2s both;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-content h2 {
    font-size: 2rem;
    color: var(--accent-gold); /* İsim rengi güncellendi */
    margin-bottom: 1.5rem;
    font-weight: 600; /* Kalınlık artırıldı */
    display: flex;
    align-items: center;
    gap: 0.75rem; /* El emojisi ile boşluk */
}

.hero-content h2 .wave-emoji {
    animation: wave-animation 2.5s infinite;
    transform-origin: 70% 70%;
    display: inline-block;
}

@keyframes wave-animation {
    0% { transform: rotate( 0.0deg) }
    10% { transform: rotate(14.0deg) }
    20% { transform: rotate(-8.0deg) }
    30% { transform: rotate(14.0deg) }
    40% { transform: rotate(-4.0deg) }
    50% { transform: rotate(10.0deg) }
    60% { transform: rotate( 0.0deg) }
    100% { transform: rotate( 0.0deg) }
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.hero-actions {
    margin-top: var(--spacing-md);
}
.hero-actions .btn-primary { /* Hero butonu boyutu */
    max-width: 250px;
    padding: 0.8rem 1.5rem;
    margin: 0 auto;
    display: block; /* Ortalamak için */
}

.stat-item {
    text-align: center;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.stat-item:nth-child(2) { animation-delay: 0.8s; }
.stat-item:nth-child(3) { animation-delay: 1s; }

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeInRight 1s ease 0.4s both;
}

.profile-image {
    width: 500px;
    height: 500px;
    padding: 4px;
    position: relative;
    overflow: hidden;
    animation: float 3s ease-in-out infinite, glow 2s ease-in-out infinite alternate;
}

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

/* About Section */
.about-section {
    padding: 6rem var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 4rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.story-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    animation: fadeInLeft 0.8s ease 0.2s both;
}

.story-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
}

.story-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.story-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.story-card .highlight {
    color: var(--accent-gold);
    font-weight: 500;
}

.journey-timeline {
    animation: fadeInRight 0.8s ease 0.4s both;
}

.timeline-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.timeline-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-gold);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--bg-primary);
}

.timeline-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.timeline-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: var(--spacing-sm);
    transition: all 0.3s ease;
    cursor: pointer;
}

.timeline-item:hover {
    border-color: var(--border-accent);
    transform: translateX(10px);
    box-shadow: var(--shadow-dark);
}

.timeline-year {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.year-badge {
    background: var(--gradient-gold);
    color: var(--bg-primary);
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.timeline-title-item {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.timeline-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* My Journey mobil 2x2 düzeni için */
.journey-timeline .timeline-items-grid {
    display: grid;
    grid-template-columns: 1fr; /* Varsayılan tek sütun */
    gap: var(--spacing-sm);
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: var(--spacing-lg);
}

.info-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease both;
}

.info-card:nth-child(1) { animation-delay: 0.6s; }
.info-card:nth-child(2) { animation-delay: 0.8s; }
.info-card:nth-child(3) { animation-delay: 1s; }
.info-card:nth-child(4) { animation-delay: 1.2s; }

.info-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-10px);
    box-shadow: var(--shadow-gold);
}

.info-card-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-gold);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    font-size: 1.5rem;
    color: var(--bg-primary);
}

.info-card h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.info-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Technologies Section - İyileştirmeler */
.tech-section {
    padding: 6rem var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg); /* Daha fazla boşluk */
}

.tech-category {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: var(--spacing-md);
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease both;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25); /* Daha belirgin gölge */
}

.tech-category:nth-child(1) { animation-delay: 0.2s; }
.tech-category:nth-child(2) { animation-delay: 0.4s; }
.tech-category:nth-child(3) { animation-delay: 0.6s; }

.tech-category:hover {
    border-color: var(--border-accent);
    transform: translateY(-10px);
    box-shadow: var(--shadow-gold); /* Hover'da altın gölge */
}

.tech-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.tech-header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.tech-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-gold);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--bg-primary);
}

.tech-title {
    font-size: 1.4rem; /* Başlık font boyutu artırıldı */
    font-weight: 600;
    color: var(--text-primary);
}

.tech-toggle-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.tech-category.active .tech-toggle-btn i {
    transform: rotate(180deg);
}

.tech-content {
    overflow: hidden; /* Animasyon için önemli */
    transition: height var(--animation-duration) ease-out, opacity var(--animation-duration) ease-out;
    opacity: 1; /* Başlangıçta tam görünür */
}

.tech-items {
    display: grid;
    gap: var(--spacing-sm);
}

.tech-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 0.9rem 1.3rem; /* Padding artırıldı */
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); /* Hafif gölge */
}

.tech-item:hover {
    border-color: var(--border-accent);
    transform: translateX(8px); /* Hafif kaydırma efekti */
    box-shadow: var(--shadow-dark);
}

.tech-name {
    color: var(--text-primary);
    font-weight: 600; /* Kalınlık artırıldı */
    font-size: 1rem; /* Font boyutu artırıldı */
}

.tech-level {
    display: flex;
    gap: 5px; /* Boşluk artırıldı */
}

.level-dot {
    width: 11px; /* Boyut büyütüldü */
    height: 11px; /* Boyut büyütüldü */
    border-radius: 50%;
    background: var(--border-subtle);
    transition: all 0.3s ease;
}

.level-dot.active {
    background: var(--accent-gold);
    animation: pulse 1.5s ease-in-out infinite;
}

.tech-frameworks {
    margin-top: var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3 sütunlu düzen */
    gap: var(--spacing-sm);
}

.framework-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    padding: 0.9rem; /* Padding artırıldı */
    text-align: center;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    color: var(--text-secondary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15); /* Hafif gölge */
}

.framework-item:hover {
    border-color: var(--border-accent);
    color: var(--accent-gold);
    transform: translateY(-3px); /* Hafif yukarı kaydırma */
    box-shadow: var(--shadow-gold);
}

/* Contact Section */
.contact-section {
    padding: 6rem var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: var(--spacing-lg);
}

.contact-info {
    animation: fadeInLeft 0.8s ease 0.2s both;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    margin-bottom: var(--spacing-sm);
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: var(--border-accent);
    transform: translateX(5px);
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-gold);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
}

.contact-form {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: var(--spacing-md);
    animation: fadeInRight 0.8s ease 0.4s both;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

/* Checkbox Group */
.checkbox-group {
    margin-bottom: 1.5rem;
}

.checkbox-group h4 {
    color: var(--accent-gold);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.checkbox-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.checkbox-item:hover {
    border-color: var(--border-accent);
}

.checkbox-item.selected {
    border-color: var(--accent-gold);
    background: rgba(212, 175, 55, 0.1);
}

.checkbox-item input[type="checkbox"] {
    width: auto;
    margin: 0;
    accent-color: var(--accent-gold);
}

.checkbox-item label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    flex: 1;
}

.selected-topics {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-tertiary);
    border-radius: 10px;
    min-height: 50px;
    border: 1px solid var(--border-subtle);
}

.selected-topics h5 {
    color: var(--accent-gold);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.selected-topics .topics-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.topic-tag {
    background: var(--gradient-gold);
    color: var(--bg-primary);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    animation: slideIn 0.3s ease;
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--bg-primary);
    padding: 1rem 2rem;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
    background: var(--accent-gold-hover);
    color: var(--text-dark);
}

/* CTA Section - Küçültülmüş boyutlar ve çerçeve */
.cta-section {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-accent);
    margin: 0 var(--spacing-md) 4rem;
    padding: 3rem; /* Masaüstünde daha küçük */
    border-radius: 25px;
    text-align: center;
    animation: fadeInUp 0.8s ease;
    position: relative;
    overflow: hidden;
    background-size: 200% 200%; /* Gradient animasyonu için */
    animation: subtle-move 10s ease-in-out infinite alternate;
    max-width: 900px; /* Maksimum genişlik belirlendi */
    margin-left: auto; /* Ortalamak için */
    margin-right: auto; /* Ortalamak için */
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
    pointer-events: none; /* Etkileşimi engelleme */
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-section h2 {
    font-size: 2.2rem; /* Masaüstünde daha küçük */
    margin-bottom: 1rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.cta-section p {
    font-size: 1.1rem; /* Masaüstünde daha küçük */
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    max-width: 600px; /* Genişlik düşürüldü */
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 1rem; /* Masaüstünde daha az boşluk */
    justify-content: center;
    margin-top: 1.5rem; /* Boşluk küçültüldü */
}

.btn-secondary {
    background: transparent;
    color: var(--accent-gold);
    border: 2px solid var(--accent-gold);
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-secondary:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

/* Masaüstünde toggle butonunu gizle */
@media (min-width: 769px) {
    .tech-toggle-btn {
        display: none;
    }
    .tech-content {
        display: block !important; /* Masaüstünde her zaman açık olsun */
        height: auto !important;
        opacity: 1 !important;
    }
}

/* Social Media Floating Icons */
.social-floating-icons {
    position: fixed;
    right: var(--spacing-md); /* Sağdan boşluk */
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm); /* İkonlar arası boşluk */
    z-index: 1000;
}

.social-floating-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px; /* İkon boyutu */
    height: 45px; /* İkon boyutu */
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 1.3rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.social-floating-icons a:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
    transform: scale(1.1);
    box-shadow: var(--shadow-gold);
}

/* ===== BLOG SECTION STYLES ===== */

/* Blog Grid Section */
.blog-section {
    padding: 6rem var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

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

.blog-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease both;
    cursor: pointer;
    position: relative;
}

.blog-card:nth-child(1) { animation-delay: 0.1s; }
.blog-card:nth-child(2) { animation-delay: 0.2s; }
.blog-card:nth-child(3) { animation-delay: 0.3s; }
.blog-card:nth-child(4) { animation-delay: 0.4s; }
.blog-card:nth-child(5) { animation-delay: 0.5s; }
.blog-card:nth-child(6) { animation-delay: 0.6s; }

.blog-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-10px);
    box-shadow: var(--shadow-gold);
}

.blog-card-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

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

.blog-card:hover .blog-card-image img {
    transform: scale(1.1);
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.blog-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-category {
    background: var(--gradient-gold);
    color: var(--bg-primary);
    padding: 0.2rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-card h3 {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.blog-card:hover h3 {
    color: var(--accent-gold);
}

.blog-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.blog-tag {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 0.2rem 0.6rem;
    border-radius: 10px;
    font-size: 0.8rem;
    border: 1px solid var(--border-subtle);
    transition: all 0.3s ease;
}

.blog-tag:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
}

.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-gold);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.blog-read-more:hover {
    gap: 1rem;
    color: var(--accent-gold-hover);
}

.blog-read-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Blog Filters */
.blog-filters {
    text-decoration: none;
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-subtle);
    padding: 0.7rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    text-decoration: none;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--gradient-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

/* ===== BLOG TEMPLATE STYLES ===== */

/* Blog Header */
.blog-header {
    padding: calc(var(--header-height) + 4rem) var(--spacing-md) 4rem;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.blog-header-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.blog-header-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.blog-header-category {
    background: var(--gradient-gold);
    color: var(--bg-primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
}

.blog-header-readtime {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.blog-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease;
}

.blog-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.6;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.blog-header-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 2rem;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.blog-header-tag {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.9rem;
    border: 1px solid var(--border-subtle);
    transition: all 0.3s ease;
}

.blog-header-tag:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
}

/* Blog Featured Image */
.blog-featured-image {
    max-width: 1000px;
    margin: 0 auto 4rem;
    padding: 0 var(--spacing-md);
    animation: fadeInUp 0.8s ease 0.6s both;
}

.blog-featured-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: var(--shadow-dark);
}

/* Blog Content */
.blog-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md) 4rem;
    animation: fadeInUp 0.8s ease 0.8s both;
}

.blog-content h1,
.blog-content h2,
.blog-content h3,
.blog-content h4,
.blog-content h5,
.blog-content h6 {
    color: var(--text-primary);
    margin: 2.5rem 0 1rem;
    font-weight: 600;
    line-height: 1.3;
}

.blog-content h1 { font-size: 2.2rem; }
.blog-content h2 { 
    font-size: 1.8rem; 
    border-bottom: 2px solid var(--border-accent);
    padding-bottom: 0.5rem;
    color: var(--accent-gold);
}
.blog-content h3 { font-size: 1.5rem; }
.blog-content h4 { font-size: 1.3rem; }
.blog-content h5 { font-size: 1.1rem; }
.blog-content h6 { font-size: 1rem; }

.blog-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.blog-content blockquote {
    background: var(--bg-secondary);
    border-left: 4px solid var(--accent-gold);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0 15px 15px 0;
    font-style: italic;
    position: relative;
}

.blog-content blockquote::before {
    content: '"';
    font-size: 4rem;
    color: var(--accent-gold);
    position: absolute;
    top: -0.5rem;
    left: 1rem;
    opacity: 0.3;
}

.blog-content ul,
.blog-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.blog-content li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.blog-content a {
    color: var(--accent-gold);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.blog-content a:hover {
    color: var(--accent-gold-hover);
}

.blog-content img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    margin: 2rem 0;
    box-shadow: var(--shadow-dark);
}

.blog-content code {
    background: var(--bg-tertiary);
    color: var(--accent-gold);
    padding: 0.2rem 0.5rem;
    border-radius: 5px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.blog-content pre {
    background: var(--bg-tertiary);
    padding: 1.5rem;
    border-radius: 15px;
    overflow-x: auto;
    margin: 2rem 0;
    border: 1px solid var(--border-subtle);
}

.blog-content pre code {
    background: none;
    padding: 0;
    color: var(--text-primary);
}

/* Blog Navigation */
.blog-navigation {
    max-width: 1000px;
    margin: 0 auto;
    padding: 4rem var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.blog-nav-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 15px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.blog-nav-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
}

.blog-nav-label {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-nav-title {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.blog-nav-card:hover .blog-nav-title {
    color: var(--accent-gold);
}

.blog-nav-prev {
    text-align: left;
}

.blog-nav-next {
    text-align: right;
}

/* Blog Share Section */
.blog-share {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem var(--spacing-md);
    text-align: center;
    border-top: 1px solid var(--border-subtle);
}

.blog-share h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.blog-share-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 0.8rem 1.2rem;
    border: 1px solid var(--border-subtle);
    border-radius: 25px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.share-btn:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

/* Blog Comments Section */
.blog-comments {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem var(--spacing-md);
    border-top: 1px solid var(--border-subtle);
}

.blog-comments h4 {
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.comment-form {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.comment-form .form-group {
    margin-bottom: 1rem;
}

.comment-form input,
.comment-form textarea {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    padding: 0.8rem;
    width: 100%;
    color: var(--text-primary);
    font-family: inherit;
    transition: all 0.3s ease;
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

/* Related Posts */
.related-posts {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem var(--spacing-md);
}

.related-posts h3 {
    color: var(--text-primary);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 3rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

/* Mobile Responsive for Blog */
@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .blog-title {
        font-size: 2rem;
    }
    
    .blog-header {
        padding: calc(var(--header-height) + 2rem) var(--spacing-sm) 2rem;
    }
    
    .blog-header-meta {
        flex-direction: column;
        gap: 1rem;
    }
    
    .blog-featured-image {
        padding: 0 var(--spacing-sm);
    }
    
    .blog-featured-image img {
        height: 250px;
    }
    
    .blog-content,
    .blog-share,
    .blog-comments {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    
    .blog-navigation {
        grid-template-columns: 1fr;
        padding: 2rem var(--spacing-sm);
    }
    
    .blog-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .blog-share-buttons {
        gap: 0.5rem;
    }
    
    .share-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .blog-title {
        font-size: 1.7rem;
    }
    
    .blog-header-tags {
        gap: 0.3rem;
    }
    
    .blog-header-tag {
        padding: 0.2rem 0.6rem;
        font-size: 0.8rem;
    }
    
    .blog-content h2 {
        font-size: 1.5rem;
    }
    
    .blog-content h3 {
        font-size: 1.3rem;
    }
    
    .blog-content p {
        font-size: 1rem;
    }
    
    .blog-share-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .share-btn {
        width: 100%;
        max-width: 250px;
    }
}


/* Mobile Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        gap: var(--spacing-lg);
    }

    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-secondary);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
        border-top: 1px solid var(--border-subtle);
    }

    .nav-links.active {
        display: flex;
    }

    /* REVİZE: Mobilde hero bölümü için daha fazla boşluk */
    .hero {
        padding-top: calc(var(--header-height) + var(--spacing-lg) + var(--spacing-md)); /* Header yüksekliği + boşluk */
    }

    .hero-container,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .hero-content {
        text-align: center;
        order: 2;
    }

    .hero-image {
        order: 1;
        padding-top: calc(var(--header-height) + var(--spacing-lg) + var(--spacing-md));
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
        justify-content: center;
    }

    .profile-image {
        width: 280px;
        height: 280px;
    }

    .hero-stats {
        justify-content: center;
        gap: 1.5rem;
    }
    .hero-actions .btn-primary {
        max-width: none; /* Mobile'da tam genişlik */
    }

    .tech-grid {
        grid-template-columns: 1fr;
    }

    .tech-content { /* Mobil'de başlangıçta gizli */
        height: 0; /* Animasyon için */
        opacity: 0; /* Animasyon için */
    }

    .tech-category.active .tech-content {
        height: auto;
        opacity: 1;
    }

    .journey-timeline .timeline-items-grid {
        grid-template-columns: repeat(2, 1fr); /* 2x2 sıralama */
        gap: var(--spacing-sm);
    }

    .info-cards {
        grid-template-columns: repeat(2, 1fr); /* 2x2 sıralama */
        gap: var(--spacing-sm);
    }

    .checkbox-options {
        grid-template-columns: 1fr;
    }

    .cta-section {
        margin: 0 var(--spacing-sm) var(--spacing-md);
        padding: var(--spacing-md); /* Mobil'de orijinal padding */
        max-width: none; /* Mobil'de tam genişlik */
    }

    .cta-section h2 {
        font-size: 2.2rem; /* Mobil için orijinal boyut */
    }

    .cta-section p {
        font-size: 1.1rem; /* Mobil için orijinal boyut */
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 300px;
    }

    .section-title {
        font-size: 2rem;
    }

    .about-section,
    .tech-section,
    .contact-section {
        padding: 4rem var(--spacing-sm);
    }

    .contact-info {
        text-align: center;
        margin-bottom: var(--spacing-md);
    }
    .contact-item {
        justify-content: center;
    }
    .contact-item strong, .contact-item span {
        text-align: center;
    }

    /* REVİZE: Mobil'de sosyal medya ikonlarını görünür yap ve konumlandır */
    .social-floating-icons {
        display: flex; /* Gizlemeyi kaldır */
        bottom: var(--spacing-md); /* Aşağıdan boşluk */
        top: auto; /* Dikey ortalamayı kaldır */
        right: var(--spacing-sm); /* Sağdan daha az boşluk */
        flex-direction: column; /* Dikey sıralama */
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 var(--spacing-sm);
    }

    .hero {
        padding: 0 var(--spacing-sm);
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content h2 {
        font-size: 1.3rem;
    }

    .profile-image {
        width: 220px;
        height: 220px;
    }

    .hero-stats {
        gap: var(--spacing-sm);
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .journey-timeline .timeline-items-grid {
        grid-template-columns: 1fr; /* Tek sütun */
    }

    .info-cards {
        grid-template-columns: 1fr; /* Tek sütun */
    }

    .story-card,
    .contact-form {
        padding: 1.5rem;
    }

    .cta-section {
        padding: 1.5rem;
    }

    .cta-section h2 {
        font-size: 1.8rem;
    }

    .cta-section p {
        font-size: 1rem;
    }

    .timeline-item {
        padding: var(--spacing-sm);
    }

    .tech-category {
        padding: 1.5rem;
    }
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    .contact-item .contact-icon {
        margin-bottom: 0.5rem;
    }
    .contact-item strong, .contact-item span {
        text-align: center;
    }
    /* REVİZE: Çok küçük ekranlarda sosyal medya ikonları için daha küçük boşluk */
    .social-floating-icons {
        right: var(--spacing-xs); /* Sağdan boşluk azaltıldı */
        bottom: var(--spacing-sm); /* Aşağıdan boşluk azaltıldı */
        gap: var(--spacing-xs); /* İkonlar arası boşluk azaltıldı */
    }
    .social-floating-icons a {
        width: 40px; /* İkon boyutu küçültüldü */
        height: 40px; /* İkon boyutu küçültüldü */
        font-size: 1.1rem; /* İkon font boyutu küçültüldü */
    }
}

/* Loading Animation */
.loading {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}