/* Genel Stiller */
#kalip {
    max-width: 1400px;
    margin: 0 auto;
    padding: 30px 15px;
}

/* Başlıklar */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    color: #1a4f72;
    margin-bottom: 20px;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    border-bottom: 3px solid #3498db;
    padding-bottom: 10px;
    text-transform: uppercase;
}

h2 {
    font-size: 2.2rem;
}

h3 {
    font-size: 1.9rem;
}

h4 {
    font-size: 1.6rem;
}

h5 {
    font-size: 1.3rem;
}

h6 {
    font-size: 1.1rem;
}

/* Sidebar */
.service-sidebar {
    background-color: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.widget-title {
    color: white;
    padding: 12px 15px;
    border-radius: 5px;
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.category-list a {
    color: #34495e;
    transition: all 0.3s ease;
    display: block;
    padding: 12px 15px;
    border-bottom: 1px solid #e0e0e0;
    text-decoration: none;
}

    .category-list a:hover, .category-list a.active {
        background-color: #25668b;
        color: white;
        color: #fff !important;
        transform: translateX(5px);
        border-radius: 30px;
    }

    .category-list a:last-child {
        border-bottom: none;
    }

/* Ana İçerik Alanı */
.service-details {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.service-details-img {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

    .service-details-img img {
        width: 100%;
        height: 600px;
        object-fit: contain;
    }

.service-details p {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 20px;
}

/* Liste Stilleri */
.service-details ul, .service-details ol {
    margin-bottom: 20px;
    padding-left: 20px;
}

.service-details ul {
    list-style-type: none;
}

    .service-details ul li, .service-details ol li {
        margin-bottom: 10px;
        position: relative;
    }

        .service-details ul li::before {
            content: "•";
            color: #3498db;
            font-weight: bold;
            display: inline-block;
            width: 1em;
            margin-left: -1em;
            font-size: 1.2em;
        }

.service-details ol {
    counter-reset: item;
}

    .service-details ol li {
        counter-increment: item;
    }

        .service-details ol li::before {
            content: counter(item) ".";
            color: #3498db;
            font-weight: bold;
            margin-right: 10px;
        }

/* Dosya Kartları */
#attachments {
    background-color: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    margin-top: 30px;
}

.attachments-title {
    color: #2c3e50;
    border-left: 4px solid #3498db;
    padding-left: 15px;
    margin-bottom: 20px;
}

.file-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    height: 100%;
}

    .file-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 12px rgba(0,0,0,0.15);
    }

.file-icon {
    width: 60px;
    height: 60px;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.file-info {
    padding: 15px;
}

.file-name {
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 5px;
}

.file-type {
    font-size: 0.9rem;
    color: #7f8c8d;
}

/* Demo Butonu */
.header-btn {
    margin-top: 30px;
}

    .header-btn a {
        display: inline-block;
        padding: 12px 25px;
        background: linear-gradient(to right, #1a4f72, #3498db);
        color: white;
        text-decoration: none;
        border-radius: 30px;
        transition: all 0.3s ease;
        font-weight: bold;
        text-transform: uppercase;
        letter-spacing: 1px;
        text-align: center;
    }

        .header-btn a:hover {
            background: linear-gradient(to right, #3498db, #1a4f72);
            transform: translateY(-3px);
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        }

/* Responsive Tasarım */
@media (max-width: 768px) {
    #kalip {
        padding: 15px;
    }
    .service-details-img img {
        width: 100%;
        height: 300px;
        object-fit: contain;
    }
    h1 {
        font-size: 2rem;
    }

    .service-sidebar, .service-details {
        margin-bottom: 20px;
    }
}