/* Genel Ayarlar ve Fontlar */
:root {
    --text-light: #fdfdfd;
    --gold-primary: #D4AF37;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body, html { height: 100%; }
body { font-family: var(--font-body); color: var(--text-light); display: flex; flex-direction: column; }

/* Video ve Arkaplan Ayarları */
.video-background { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -2; }
.video-background video { width: 100%; height: 100%; object-fit: cover; }
.video-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1;
    /* Hafif bulanıklıkla birlikte dengeli bir karartma efekti */
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px); /* Safari uyumluluğu */
}

/* İçerik Konteyneri */
.content-container {
    width: 90%; max-width: 680px; margin: 0 auto;
    text-align: center; flex-grow: 1; display: flex;
    flex-direction: column; justify-content: center;
    padding-top: 40px;
}

/* Başlık ve Fontlar */
.profile-header { margin-bottom: 40px; }
.profile-header h1 {
    font-family: var(--font-heading);
    font-size: 3rem; font-weight: 700; color: white;
    text-shadow: 1px 1px 15px rgba(0,0,0,0.7);
    letter-spacing: 1px;
}
.profile-header p {
    font-size: 1rem; color: var(--text-light);
    opacity: 0.8; letter-spacing: 0.5px;
    margin-top: 5px;
}

/* YENİ TASARIM: Cam Efektli (Glassmorphism) Butonlar */
.links-wrapper { width: 100%; }
.link-button {
    display: block;
    background: rgba(26, 26, 26, 0.45); /* Yarı şeffaf koyu arkaplan */
    backdrop-filter: blur(10px); /* Arkaplanı bulanıklaştıran cam efekti */
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15); /* Cama kenar çizgisi */
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2); /* Derinlik hissi veren gölge */
    padding: 18px 20px; margin-bottom: 16px;
    border-radius: 12px; /* Daha modern yuvarlak kenarlar */
    text-decoration: none; color: var(--text-light);
    font-size: 1.1rem; font-weight: 500;
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}
.link-button:hover {
    background: rgba(26, 26, 26, 0.7);
    border-color: rgba(212, 175, 55, 0.7); /* Üstüne gelince altın çerçeve */
    transform: translateY(-2px);
}

/* Paylaş Butonu */
.share-section { margin-top: 20px; }
#shareButton {
    background: transparent; border: 1px solid rgba(255, 255, 255, 0.5);
    color: rgba(255, 255, 255, 0.8);
    padding: 12px 24px; border-radius: 50px; cursor: pointer;
    display: inline-flex; align-items: center; gap: 10px; font-size: 1rem;
    transition: all 0.3s ease;
}
#shareButton:hover {
    border-color: var(--gold-primary);
    color: var(--gold-primary);
}
#shareButton svg { stroke: currentColor; }

/* Alt Bilgi (Footer) */
.page-footer { padding: 30px 20px; text-align: center; }
.page-footer p { font-size: 0.9rem; color: var(--text-light); opacity: 0.6; }
.page-footer .credits { margin-top: 8px; font-size: 0.8rem; opacity: 0.5; }
.page-footer a { color: inherit; text-decoration: underline; }
.page-footer a:hover { color: var(--gold-primary); }