/* Test-only refinements for design-refresh-experiments. */

/* Darker navy banner: noticeably deeper than the live version, while staying within the site's blue palette. */
header {
  background:
    radial-gradient(circle at 82% 10%, rgba(66, 111, 159, 0.12), transparent 23rem),
    linear-gradient(135deg, #030b14 0%, #081b30 56%, #0f3154 100%);
}

/* Desktop: keep contact semantically separate, but place it in the sixth cell
   of the same visual 3 x 2 action grid. */
@media (min-width: 641px) {
  .professional-panel {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }

  .professional-panel h3 {
    grid-column: 1 / -1;
    margin-bottom: 4px;
  }

  .professional-panel .profile-grid,
  .professional-contact-row {
    display: contents;
  }

  .professional-panel .profile-link,
  .professional-contact-row .contact-action {
    min-height: 54px;
    width: 100%;
    margin: 0;
  }

  .professional-contact-row .contact-action {
    justify-self: stretch;
    padding: 12px 14px;
  }
}

/* This experimental mobile navigation lives in the banner instead of a fixed bar. */
.banner-mobile-nav {
  display: none;
}

@media (max-width: 560px) {
  body:has(.banner-mobile-nav) menubar {
    display: none;
  }

  body:has(.banner-mobile-nav) .container {
    margin-top: 0;
  }

  body:has(.banner-mobile-nav) header {
    overflow: visible;
  }

  .banner-mobile-nav {
    position: absolute;
    z-index: 20;
    top: 50%;
    right: 18px;
    display: block;
    transform: translateY(-50%);
  }

  .banner-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    padding: 0;
    color: rgba(255, 255, 255, 0.94);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.17);
    border-radius: 11px;
    cursor: pointer;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .banner-menu-toggle:hover,
  .banner-menu-toggle:focus-visible {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
  }

  .banner-menu-icon::before {
    content: "☰";
    font-size: 1.35rem;
    line-height: 1;
  }

  .banner-mobile-nav.is-open .banner-menu-icon::before {
    content: "×";
    font-size: 1.62rem;
  }

  .banner-menu-list {
    position: absolute;
    top: 56px;
    right: 0;
    display: none;
    width: min(230px, calc(100vw - 36px));
    padding: 7px;
    background: rgba(3, 11, 20, 0.985);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 12px;
    box-shadow: 0 16px 36px rgba(4, 14, 28, 0.30);
  }

  .banner-mobile-nav.is-open .banner-menu-list {
    display: grid;
  }

  .banner-menu-list a {
    display: block;
    padding: 10px 12px;
    color: rgba(255, 255, 255, 0.78);
    border-radius: 7px;
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.35;
    text-decoration: none;
  }

  .banner-menu-list a:hover,
  .banner-menu-list a:focus-visible {
    color: #fff;
    background: rgba(255, 255, 255, 0.07);
  }

  .banner-menu-list a.current {
    color: #fff;
    background: rgba(120, 170, 224, 0.13);
  }

  .banner-menu-list a.current::after {
    content: "";
    display: block;
    width: 28px;
    height: 2px;
    margin-top: 5px;
    border-radius: 2px;
    background: #78aae0;
  }
}