/* YABO Platform Unified Layout V1 */
/* Keep platform-hall content untouched; only normalize shell/header/footer. */

.platforms-unified-shell .ph-main,
.platforms-unified-shell main {
  width: min(1440px, calc(100% - 36px));
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 1000px) {
  .platforms-unified-shell .brand-copy,
  .platforms-unified-shell .search {
    display: none;
  }
}

@media (max-width: 640px) {
  .platforms-unified-shell .wrap {
    width: calc(100% - 20px);
  }

  .platforms-unified-shell .topbar {
    height: 75px;
  }

  .platforms-unified-shell .brand {
    min-width: 0;
  }

  .platforms-unified-shell .brand > img {
    width: 46px !important;
    height: 46px !important;
    object-fit: contain !important;
  }

  .platforms-unified-shell .platform-btn {
    padding: 13px 16px;
    font-size: 15px;
    white-space: nowrap;
  }

  .platforms-unified-shell .mainnav {
    overflow-x: auto;
    overflow-y: hidden;
  }

  .platforms-unified-shell .mainnav .wrap {
    width: max-content;
    min-width: 100%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 10px;
  }

  .platforms-unified-shell .mainnav a {
    flex: 0 0 auto;
  }
}