.pdp-research { margin: 24px 0; max-width: 660px; line-height: 1.5; }
.pdp-research-admin { padding-top: 64px; }
.pdp-research [hidden] { display: none !important; }
.pdp-research__link { background: none; border: 0; color: #0068ad; padding: 8px 0; text-decoration: underline; text-underline-offset: 3px; text-align: left; }
.pdp-research button, .pdp-research input { cursor: pointer; }
.pdp-research button:focus-visible, .pdp-research input:focus-visible, .pdp-research textarea:focus-visible { outline: 2px solid #0068ad; outline-offset: 3px; }
.pdp-research__panel { margin-top: 16px; padding: 24px; background: #f5f7f8; border: 1px solid #d6dce0; }
.pdp-research__head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; }
.pdp-research__close { flex: 0 0 44px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; align-self: flex-start; margin: -10px -10px 0 0; padding: 0; border: 0; border-radius: 3px; background: transparent; color: #303030; font: 30px/1 Arial, sans-serif; }
.pdp-research__close:hover { background: #e4ebf0; color: #005ca9; }
.pdp-research h2, .pdp-research legend { font-family: Oswald, sans-serif; font-size: 24px; line-height: 1.3; margin: 0 0 16px; color: #242c33; }
.pdp-research legend { border: 0; }
.pdp-research__choices { display: grid; gap: 8px; margin: 20px 0; }
.pdp-research__choices button { text-align: left; border: 1px solid #c7d0d7; background: white; padding: 12px 16px; color: #164e75; min-height: 44px; }
.pdp-research__choices button:hover { background: #eaf4fb; border-color: #0068ad; }
.pdp-research__product { padding-top: 16px; border-top: 1px solid #d6dce0; }
.pdp-research__actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 24px; margin-top: 20px; }
.pdp-research__radio { display: flex; align-items: baseline; gap: 10px; padding: 10px 0; font-weight: normal; cursor: pointer; }
.pdp-research__radio input { accent-color: #0068ad; }
.pdp-research__feedback { display: block; margin: 20px 0; font-weight: normal; }
.pdp-research textarea { display: block; width: 100%; margin: 8px 0; padding: 10px; resize: vertical; caret-color: #0068ad; }
.pdp-research [role="status"]:empty, .pdp-research [role="alert"]:empty { display: none; }
@media (max-width: 480px) { .pdp-research__panel { padding: 18px; } }