/* =====================================================================
   BASINDA BAŞKAN sayfası + anasayfa BASINDA BİZ şeridi
   Ana tasarım dili main.css'ten miras alınır (CSS değişkenleri).
   Önek: bb-
   ===================================================================== */

/* ------------------------------------------------------------------ */
/* Sayfa gövdesi                                                       */
/* ------------------------------------------------------------------ */
.bb-sayfa {
    padding: 56px 0 80px;
    background: var(--bg, #F8FAFC);
}

/* Başkan kimlik şeridi (sayfa başlığı bölgesi) */
.bb-kimlik {
    display: flex;
    align-items: center;
    gap: 22px;
    background: var(--white, #fff);
    border: 1px solid var(--border, #E2E8F0);
    border-radius: var(--radius-xl, 16px);
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.08));
    padding: 26px 30px;
    margin-bottom: 40px;
}
.bb-kimlik-foto {
    width: 84px;
    height: 84px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid var(--secondary, #C8A23C);
}
.bb-kimlik-foto img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.bb-kimlik-metin { flex: 1; min-width: 0; }
.bb-kimlik-metin strong {
    display: block;
    font-family: var(--font-heading, 'Playfair Display', Georgia, serif);
    font-size: 22px;
    color: var(--primary, #1B3A5C);
    line-height: 1.3;
}
.bb-kimlik-metin > span {
    display: inline-block;
    margin-top: 4px;
    font-size: 13.5px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    /* DENETİM: #A8882E beyaz üzerinde 3.37:1 → --metin-altin #806515 5.54:1 */
    color: var(--metin-altin, #806515);
}
.bb-kimlik-metin p {
    margin: 10px 0 0;
    font-size: 15px;
    line-height: 1.65;
    color: var(--text-light, #64748B);
    max-width: 640px;
}
.bb-kimlik-baglanti {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 9px 18px;
    border: 1px solid var(--border, #E2E8F0);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary, #1B3A5C);
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.bb-kimlik-baglanti:hover {
    background: var(--secondary, #C8A23C);
    border-color: var(--secondary, #C8A23C);
    /* DENETİM: altın zeminde beyaz 2.42:1 → lacivert 4.81:1 */
    color: var(--altin-uzeri-metin, #1B3A5C);
}

/* ------------------------------------------------------------------ */
/* Kupür kartları                                                      */
/* ------------------------------------------------------------------ */
.bb-izgara {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 44px;
}
.bb-kart {
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: var(--white, #fff);
    border: 1px solid var(--border, #E2E8F0);
    border-radius: var(--radius-lg, 12px);
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.08));
    padding: 24px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
a.bb-kart:hover,
a.bb-kart:focus-visible {
    transform: translateY(-5px);
    box-shadow: 0 14px 34px rgba(27, 58, 92, 0.16);
    border-color: rgba(200, 162, 60, 0.55);
}
a.bb-kart:focus-visible {
    outline: 2px solid var(--secondary, #C8A23C);
    outline-offset: 2px;
}

/* Yayın monogramı: altın-lacivert degrade daire, yayının ilk harfi */
.bb-monogram {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary, #1B3A5C) 0%, var(--primary-light, #2A5080) 55%, var(--secondary, #C8A23C) 130%);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading, 'Playfair Display', Georgia, serif);
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
    user-select: none;
}
.bb-monogram-buyuk {
    width: 84px;
    height: 84px;
    font-size: 36px;
    border: 3px solid var(--secondary, #C8A23C);
}

.bb-kart-ust {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}
.bb-kart-kaynak {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.bb-kart-kaynak strong {
    font-size: 15px;
    font-weight: 700;
    color: var(--primary, #1B3A5C);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.bb-kart-kaynak small {
    font-size: 12.5px;
    /* DENETİM: #94A3B8 beyaz üzerinde 2.56:1 → --metin-soluk #5B6B7F 5.45:1 */
    color: var(--metin-soluk, #5B6B7F);
}

.bb-kart-baslik {
    font-family: var(--font-heading, 'Playfair Display', Georgia, serif);
    font-size: 18.5px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--primary-dark, #112840);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bb-kart-ozet {
    font-size: 15px;
    line-height: 1.62;
    color: var(--text-light, #64748B);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.bb-kart-ozet-kisa { -webkit-line-clamp: 2; }

.bb-kart-git {
    margin-top: auto;
    padding-top: 6px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 24px;
    font-size: 14px;
    font-weight: 600;
    /* DENETİM: 3.37:1 → 5.54:1 */
    color: var(--metin-altin, #806515);
    transition: gap 0.2s ease, color 0.2s ease;
}
a.bb-kart:hover .bb-kart-git {
    gap: 12px;
    /* DENETİM: hover'da #C8A23C 2.42:1 idi; lacivert 12.1:1 */
    color: var(--primary, #1B3A5C);
}
.bb-kart-git i { font-size: 12px; }

/* ------------------------------------------------------------------ */
/* Anasayfa "Basında Biz" şeridi                                       */
/* ------------------------------------------------------------------ */
.bb-serit {
    padding: 72px 0;
    background: var(--bg-alt, #F1F5F9);
}
.bb-serit-bas {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    margin-bottom: 34px;
}
.bb-serit-baslik h2 {
    font-family: var(--font-heading, 'Playfair Display', Georgia, serif);
    font-size: clamp(26px, 3.4vw, 34px);
    color: var(--primary, #1B3A5C);
    margin: 8px 0 0;
    line-height: 1.2;
}
.bb-serit-tumu {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 10px 20px;
    border: 1px solid var(--border, #E2E8F0);
    border-radius: 999px;
    background: var(--white, #fff);
    font-size: 14px;
    font-weight: 600;
    color: var(--primary, #1B3A5C);
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.bb-serit-tumu:hover {
    background: var(--secondary, #C8A23C);
    border-color: var(--secondary, #C8A23C);
    /* DENETİM: altın zeminde beyaz 2.42:1 → lacivert 4.81:1 */
    color: var(--altin-uzeri-metin, #1B3A5C);
}
.bb-serit-izgara {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}
.bb-kart-serit { padding: 22px; }
.bb-kart-serit .bb-kart-baslik { font-size: 17px; }

/* ------------------------------------------------------------------ */
/* Duyarlılık                                                          */
/* ------------------------------------------------------------------ */
@media (max-width: 1100px) {
    .bb-serit-izgara { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
    .bb-kimlik {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 22px;
    }
    .bb-kimlik-baglanti { align-self: stretch; justify-content: center; }
    .bb-sayfa { padding: 40px 0 60px; }
    .bb-serit { padding: 52px 0; }
}
@media (max-width: 560px) {
    .bb-izgara { grid-template-columns: 1fr; gap: 16px; }
    .bb-serit-izgara { grid-template-columns: 1fr; gap: 16px; }
    .bb-kart { padding: 20px; }
    .bb-kart-baslik { font-size: 17px; }
}

/* Hareket azaltma tercihi: kart yükselme animasyonu kapanır */
@media (prefers-reduced-motion: reduce) {
    .bb-kart,
    .bb-kart-git,
    .bb-kimlik-baglanti,
    .bb-serit-tumu { transition: none; }
    a.bb-kart:hover,
    a.bb-kart:focus-visible { transform: none; }
}