body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
}

/* ── Ana Footer ── */
.custom-footer {
    background: #1a1a1a;
    border-top: 4px solid #00a19c;
    font-family: 'Segoe UI', Arial, sans-serif;
    margin-top: auto;
    color: #94a3b8;
}

/* ── 3 Sütun Grid ── */
.footer-inner {
    display: grid;
    grid-template-columns: 1.4fr 1.4fr 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 30px 30px;
    align-items: start;
}

/* ── Sütun ortak ── */
.footer-col {
    display: flex;
    flex-direction: column;
}

/* ── SOL: Logo + Marka ── */
.footer-logo-link { display: inline-block; margin-bottom: 10px; }
.footer-logo-img  { height: 72px; width: auto; }

.footer-brand-name {
    font-size: 15px;
    font-weight: 700;
    color: #e2e8f0;
    margin: 0 0 3px;
}
.footer-brand-sub {
    font-size: 12px;
    color: #64748b;
    margin: 0 0 16px;
}

/* Sosyal ikonlar */
.footer-social {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
}
.footer-social a {
    color: #00a19c;
    font-size: 20px;
    transition: color 0.25s, transform 0.25s;
}
.footer-social a:hover { color: #fff; transform: scale(1.2); }
.footer-wa { color: #25D366 !important; }
.footer-wa:hover { color: #1da851 !important; }

/* Navigasyon */
.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 14px;
}
.footer-nav a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: color 0.2s;
}
.footer-nav a:hover { color: #00a19c; }

/* ── ORTA: İletişim ── */
.footer-col-title {
    font-size: 13px;
    font-weight: 700;
    color: #e2e8f0;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #2d3748;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 13px;
    line-height: 1.6;
}
.footer-contact-item i {
    color: #00a19c;
    width: 16px;
    margin-top: 2px;
    flex-shrink: 0;
}
.footer-contact-item a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s;
}
.footer-contact-item a:hover { color: #00a19c; }

/* Para birimleri */
.footer-payments {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.payment-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.payment-row .fa-dollar-sign,
.payment-row .fa-euro-sign,
.payment-row .fa-sterling-sign,
.payment-row .fa-turkish-lira-sign { color: #00a19c; font-size: 22px; }
.payment-row .fa-cc-visa       { color: #a8b8d8; font-size: 26px; }
.payment-row .fa-cc-mastercard { color: #eb001b; font-size: 26px; }

.secure-text {
    font-size: 11px;
    color: #475569;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ── SAĞ: TURSAB ── */
.footer-tursab-link { display: inline-block; }
.footer-tursab-img  {
    max-width: 200px;
    width: 100%;
    height: auto;
    opacity: 0.92;
    transition: opacity 0.2s, transform 0.2s;
    border-radius: 6px;
}
.footer-tursab-img:hover { opacity: 1; transform: scale(1.02); }
.footer-tursab-note {
    font-size: 11px;
    color: #475569;
    margin: 8px 0 0;
    line-height: 1.6;
}

/* ── Copyright ── */
.footer-copyright {
    text-align: center;
    font-size: 11px;
    color: #334155;
    padding: 16px 20px;
    border-top: 1px solid #2d3748;
    max-width: 1200px;
    margin: 0 auto;
}

/* ── MOBİL UYUMU ── */
@media (max-width: 900px) {
    .footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        padding: 30px 20px 24px;
    }
    .footer-col-right {
        grid-column: 1 / -1;
        align-items: center;
        text-align: center;
    }
    .footer-tursab-img { max-width: 260px; }
}

@media (max-width: 580px) {
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px 16px 20px;
    }
    .footer-col { align-items: center; text-align: center; }
    .footer-social { justify-content: center; }
    .footer-nav    { justify-content: center; }
    .footer-contact-item { justify-content: center; }
    .footer-col-right { grid-column: auto; }
}