/* ========== FOOTER ========== */

.footer {
    background: linear-gradient(135deg, #0b1220, #0f172a);
    color: #e2e8f0;
    margin-top: 80px;
    padding-top: 70px;
    position: relative;
    overflow: hidden;
}

/* Hafif glow efekti */
.footer::before {
    content: "";
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: rgba(31, 94, 255, 0.15);
    filter: blur(80px);
    border-radius: 50%;
}

/* Container */
.footer-container {
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;

    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
}

/* Logo */
.footer-logo img {
    max-width: 170px;
    height: auto;
    display: block;
    margin-bottom: 15px;
}

/* Text */
.footer-col p {
    color: #94a3b8;
    font-size: 14px;
    line-height: 1.7;
}

/* Başlık */
.footer-col h4 {
    font-size: 16px;
    margin-bottom: 18px;
    color: #ffffff;
    position: relative;
}

/* underline accent */
.footer-col h4::after {
    content: "";
    width: 40px;
    height: 2px;
    background: #1f5eff;
    position: absolute;
    left: 0;
    bottom: -8px;
    border-radius: 2px;
}

/* Liste */
.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    text-decoration: none;
    color: #94a3b8;
    font-size: 14px;
    transition: 0.3s;
}

.footer-col ul li a:hover {
    color: #1f5eff;
    padding-left: 5px;
}

/* Telefon */
.footer-phone {
    display: inline-block;
    font-size: 18px;
    font-weight: 700;
    color: #1f5eff;
    text-decoration: none;
    margin-bottom: 10px;
    transition: 0.3s;
}

.footer-phone:hover {
    color: #3b82f6;
}

/* Badge */
.footer-badge {
    margin-top: 12px;
    display: inline-block;
    padding: 6px 12px;
    font-size: 12px;
    background: rgba(31, 94, 255, 0.15);
    color: #93c5fd;
    border-radius: 20px;
    border: 1px solid rgba(31, 94, 255, 0.3);
}

/* Bottom */
.footer-bottom {
    margin-top: 60px;
    padding: 20px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: #64748b;
    font-size: 13px;
}

/* ========== RESPONSIVE ========== */

@media (max-width: 900px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 35px;
    }

    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-logo img {
        margin: 0 auto 15px;
    }
}