/* ========================================================
   LISOFT ANA STİL DOSYASI (css/style.css)
   ======================================================== */

/* 1. TEMEL YAZI TİPLERİ VE GENEL GÖRÜNÜM */
@font-face {
    font-family: 'SnapITC';
    src: url('../font/SnapITC.ttf') format('truetype');
}

@font-face {
    font-family: 'Maracb';
    src: url('../font/Maracb.ttf') format('truetype');
}

body { 
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    margin: 0; 
    min-height: 100vh; 
    background-color: #080c16; 
    color: #fff;
    padding-top: 100px; /* Sabit menü için üstten boşluk */
    padding-bottom: 40px;
    box-sizing: border-box;
}

/* 2. HAREKETLİ AURORA / MESH GRADIENT ARKA PLAN (GEMINI STİLİ) */
.bg-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: #080c16;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px); 
    opacity: 0.65; 
    animation: moveBlobs 10s infinite alternate ease-in-out;
}

.blob-1 {
    top: -10%; left: -10%; width: 55vw; height: 55vw;
    background: #8e24aa; 
    animation-duration: 12s;
}

.blob-2 {
    bottom: -20%; right: -10%; width: 65vw; height: 65vw;
    background: #1e88e5; 
    animation-duration: 15s;
}

.blob-3 {
    top: 30%; left: 35%; width: 45vw; height: 45vw;
    background: #00acc1; 
    animation-duration: 11s;
    animation-delay: -3s;
}

@keyframes moveBlobs {
    0% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(15vw, 10vh) scale(1.15); }
    66% { transform: translate(-10vw, 20vh) scale(0.9); }
    100% { transform: translate(-15vw, -10vh) scale(1.25); }
}

/* 3. SABİT ÜST MENÜ (NAVBAR) */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(8, 12, 22, 0.4);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
}
.nav-container {
    max-width: 1200px; 
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-logo {
    font-family: 'SnapITC', impact, sans-serif;
    font-size: 28px;
    margin: 0;
    letter-spacing: 1px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
    text-decoration: none;
}
.nav-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin-left: 25px;
    font-size: 15px;
    font-weight: 600;
    transition: color 0.3s;
}
.nav-links a:hover {
    color: #1e88e5;
}

/* 4. CAM KART EFEKTİ (GLASSMORPHISM) */
.glass-card {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.6);
    width: 90%; 
    max-width: 1100px; 
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

/* 5. LISOFT LOGO (KART İÇİ) VE BAŞLIK STİLLERİ */
.lisoft-logo {
    font-family: 'SnapITC', impact, sans-serif;
    font-size: 42px;
    margin: 0 0 5px 0;
    letter-spacing: 2px;
    text-shadow: 2px 4px 10px rgba(0,0,0,0.5);
}
.li-part { color: #7DA0C9; }
.soft-part { color: #FFFFFF; }
.subtitle { color: #bdc3c7; font-size: 14px; margin-top: 0; margin-bottom: 25px;}

/* 6. YAZILIM ÜRÜNLERİ VİTRİNİ */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 25px;
    margin-bottom: 30px;
}
.product-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 25px 20px;
    border-radius: 15px;
    transition: all 0.4s ease;
    text-align: left;
    /* Kusursuz Simetri ve Hizalama İçin Eklenen Flex Ayarları */
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
}
.product-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.4);
}
.product-icon {
    display: block;
    text-align: center;
    font-size: 38px;
    color: #fdfdfd; 
    margin-bottom: 15px;
}
.product-title {
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 10px;
    text-align: center; 
}
.product-desc {
    font-size: 14px;
    color: #bdc3c7;
    line-height: 1.6;
    /* Açıklama kısmının esneyerek kart altındaki etiketleri simetrik şekilde en alta itmesini sağlar */
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

/* YENİ EKLENEN ÜRÜN DETAY LİSTESİ STİLLERİ */
.product-features {
    margin-top: 15px;
    padding-left: 20px;
    margin-bottom: 0;
    list-style-type: disc;
}
.product-features li {
    margin-bottom: 8px;
    color: #e0e0e0;
}
.product-features li:last-child {
    margin-bottom: 0;
}

.product-tag {
    display: inline-block;
    align-self: flex-start; /* Simetri kuralı gereği, etiketin sola milimetrik dayalı olmasını sağlar */
    font-size: 11px;
    color: #fff;
    background: rgba(30, 136, 229, 0.4);
    padding: 4px 10px;
    border-radius: 4px;
    margin-top: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 7. FOOTER / İLETİŞİM ALANI */
.footer {
    margin-top: 40px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}
.footer-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #e0e0e0;
    font-size: 15px;
    text-align: left;
}
.footer-item i {
    color: #1e88e5;
    font-size: 20px;
}

/* 8. MOBİL UYUM (RESPONSIVE) */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
        padding: 10px 15px;
    }
    .nav-links a {
        margin: 0 10px;
        font-size: 14px;
    }
    body {
        padding-top: 120px; 
    }
    .glass-card {
        padding: 25px 20px;
        border-radius: 15px;
        width: 95%;
    }
    .lisoft-logo {
        font-size: 32px;
    }
    .footer {
        flex-direction: column;
        gap: 15px;
    }
}