/* Kampanyalar sayfası Premium şeridi (V1).
   Header'daki featured-premium butonuyla aynı görsel dil:
   charcoal/siyah gradient + altın gem accent + beyaz yazı.
   Tek <a> wrapper - kart tamamı tıklanabilir, /premium-uyelik veya
   /hesabim/premium'a gidiyor (controller flag'ine göre).

   Aktif varyant: --aktif modifier'ı yeşil "Aktif" rozeti açar ve
   cta'yı "Premium hesabım"a çevirir (HTML içerik kontrolü; CSS
   sadece görsel sinyalleri verir).

   Layout: desktop'ta sol içerik 7/12 + sağ fayda listesi 5/12;
   mobile altyataktada stack. Diğer şeritlerle (hero, indirimliler,
   paketler) görsel ritm uyumu için section padding aynı kalır. */

.kampanya-premium-strip {
    padding: 28px 0 12px;
}
@media (max-width: 768px) {
    .kampanya-premium-strip {
        padding: 18px 0 6px;
    }
}

.kampanya-premium-card {
    display: block;
    background: linear-gradient(135deg, #18181b 0%, #000000 100%);
    border-radius: 18px;
    padding: 28px 32px;
    color: #fff;
    text-decoration: none;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(251, 191, 36, 0.18);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.2s ease;
    position: relative;
    overflow: hidden;
}
.kampanya-premium-card::before {
    /* sağ üstte hafif altın halo - sadece dekor, anlam taşımaz */
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(800px 240px at 110% -40%, rgba(251, 191, 36, 0.18), transparent 60%);
}
.kampanya-premium-card:hover,
.kampanya-premium-card:focus-visible {
    color: #fff;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(251, 191, 36, 0.35);
    border-color: rgba(251, 191, 36, 0.55);
}
.kampanya-premium-card:focus-visible {
    outline: 2px solid #fbbf24;
    outline-offset: 3px;
}

.kpc-row {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 36px;
    align-items: center;
    position: relative; /* halo'nun üstünde kalsın */
}
@media (max-width: 768px) {
    .kpc-row {
        grid-template-columns: 1fr;
        gap: 22px;
    }
}

.kpc-icerik { min-width: 0; }

.kpc-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #fbbf24;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    margin-bottom: 12px;
}
.kpc-eyebrow .bi { font-size: 16px; }
.kpc-aktif-rozet {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 10px;
    border-radius: 999px;
    background: rgba(34, 197, 94, 0.95);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2px;
    margin-left: 8px;
}
.kpc-aktif-rozet .bi { font-size: 11px; color: #fff; }

.kpc-baslik {
    color: #fff;
    font-family: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 26px;
    line-height: 1.25;
    font-weight: 800;
    margin: 0 0 12px;
}
@media (max-width: 768px) {
    .kpc-baslik { font-size: 22px; }
}

.kpc-aciklama {
    color: rgba(255, 255, 255, 0.78);
    font-size: 15px;
    line-height: 1.6;
    margin: 0 0 18px;
    max-width: 60ch;
}

.kpc-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1f2937;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.2px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.kpc-cta .bi { font-size: 14px; }
.kampanya-premium-card:hover .kpc-cta,
.kampanya-premium-card:focus-visible .kpc-cta {
    transform: translateX(2px);
    box-shadow: 0 4px 14px rgba(251, 191, 36, 0.35);
}

.kpc-faydalar {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 12px;
    align-content: center;
}
.kpc-faydalar li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(251, 191, 36, 0.12);
    color: rgba(255, 255, 255, 0.92);
    font-size: 14px;
    line-height: 1.45;
}
.kpc-faydalar li .bi {
    color: #fbbf24;
    font-size: 18px;
    flex: 0 0 auto;
    margin-top: 1px;
}
.kpc-faydalar li strong {
    color: #fff;
    font-weight: 700;
}
@media (max-width: 480px) {
    .kpc-faydalar li { font-size: 13px; padding: 10px 12px; }
}