.oguz-contact {
    position: fixed;
    right: max(20px, env(safe-area-inset-right));
    bottom: max(20px, env(safe-area-inset-bottom));
    z-index: 9990;
    font-family: inherit;
    color: #102f32;
}
.oguz-contact-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 52px;
    padding: 12px 20px;
    border: 1px solid #126665;
    border-radius: 30px;
    background: #126665;
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
    cursor: pointer;
    box-shadow: 0 5px 24px #102f321f;
}
.oguz-contact-toggle:hover { background: #0e5352; }
.oguz-contact-panel {
    position: absolute;
    right: 0;
    bottom: calc(100% + 12px);
    width: min(340px, calc(100vw - 40px));
    max-height: calc(100dvh - 125px);
    overflow-y: auto;
    background: #fff;
    padding: 24px;
    border: 1px solid #dbe8e5;
    border-radius: 18px;
    box-shadow: 0 12px 40px #173d3421;
}
.oguz-contact-panel[hidden] { display: none; }
.oguz-contact-panel p { margin: 0 0 14px; color: #3c5355; font-size: 14px; line-height: 1.55; }
.oguz-contact-panel .oguz-contact-label { margin-bottom: 8px; font-size: 10px; letter-spacing: 0.12em; font-weight: 700; }
.oguz-contact-panel .oguz-contact-title { color: #102f32; font-size: 24px; font-weight: 600; line-height: 1.2; }
.oguz-contact-panel a { display: flex; justify-content: space-between; gap: 10px; padding: 13px 0; color: #126665; font-size: 14px; font-weight: 600; line-height: 1.4; border-top: 1px solid #e2ece8; text-decoration: none; }
.oguz-contact-panel a:hover { text-decoration: underline; }
body #tj-back-to-top { bottom: 88px; }
@media (max-width: 767px) {
    .oguz-contact { right: 14px; bottom: max(14px, env(safe-area-inset-bottom)); }
    .oguz-contact-toggle { padding: 12px 15px; min-height: 48px; font-size: 13px; }
    .oguz-contact-panel { width: min(330px, calc(100vw - 28px)); }
}
@media print { .oguz-contact, #tj-back-to-top { display: none !important; } }