:root { color-scheme: dark; }

body[data-do-site="extra"] {
  --ink: #f7f3ff;
  --paper: #0b1020;
  --surface: #171b31;
  --muted: #b8b9cb;
  --line: #343b5c;
  --purple: #9b7cff;
  --coral: #ff806f;
  --cyan: #4bdce6;
  --bg: var(--paper);
  --panel: var(--surface);
  --text: var(--ink);
  --border: var(--line);
  --accent: var(--purple);
  --accent-two: var(--cyan);
  --shadow: 0 22px 70px rgba(0,0,0,.34);
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(155,124,255,.24), transparent 32rem),
    radial-gradient(circle at 88% 16%, rgba(75,220,230,.18), transparent 31rem),
    radial-gradient(circle at 55% 82%, rgba(255,128,111,.12), transparent 34rem),
    linear-gradient(145deg, #090d1a, #11152a 55%, #0b1020);
  background-attachment: fixed;
}

body[data-do-site="extra"] .masthead {
  border-bottom: 1px solid rgba(155,124,255,.2);
}

body[data-do-site="extra"] .card {
  border-color: var(--line);
  background: linear-gradient(145deg, rgba(29,33,57,.96), rgba(17,20,37,.94));
  box-shadow: 0 15px 42px rgba(0,0,0,.22);
}

body[data-do-site="extra"] .card:hover,
body[data-do-site="extra"] .card:focus-within {
  border-color: color-mix(in srgb, var(--purple) 68%, var(--line));
}

body[data-do-site="extra"] .status {
  background: rgba(75,220,230,.15);
  color: #9af5fb;
}

body[data-do-site="extra"] .process {
  border-color: var(--line);
}

body[data-do-site="extra"] .steps li {
  border-top-color: color-mix(in srgb, var(--purple) 72%, var(--cyan));
}

body[data-do-site="extra"] .network-grid a {
  border-color: var(--line);
  background: linear-gradient(135deg, rgba(28,33,58,.95), rgba(17,20,37,.95));
  box-shadow: 0 10px 30px rgba(0,0,0,.16);
}

/* Registry-backed Extra category discovery and landing pages. */
body[data-do-site="extra"] .category-card {
  color: inherit;
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

body[data-do-site="extra"] .category-card:hover,
body[data-do-site="extra"] .category-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--coral);
  box-shadow: 0 18px 45px rgba(0,0,0,.24);
  outline: none;
}

body[data-do-site="extra"] .category-page {
  padding-block: clamp(3.5rem, 7vw, 6.5rem);
}

body[data-do-site="extra"] .category-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, .75fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  max-width: none;
  padding: clamp(1.5rem, 5vw, 3.8rem);
  border: 1px solid var(--line);
  border-radius: 1.75rem;
  background: linear-gradient(135deg, rgba(108,66,232,.18), rgba(23,27,49,.97) 48%, rgba(57,198,212,.12));
  box-shadow: 0 24px 70px rgba(0,0,0,.22);
}

body[data-do-site="extra"] .breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .65rem;
  margin-bottom: 2.5rem;
  color: var(--muted);
}

body[data-do-site="extra"] .breadcrumbs a { text-underline-offset: .22em; }

body[data-do-site="extra"] .category-hero h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6.5rem);
  letter-spacing: -.06em;
  line-height: .94;
}

body[data-do-site="extra"] .category-hero .lede { color: var(--muted); }
body[data-do-site="extra"] .category-summary {
  display: grid;
  gap: .6rem;
  padding: clamp(1.3rem, 3vw, 2rem);
  border: 1px solid color-mix(in srgb, var(--coral) 48%, var(--line));
  border-radius: 1.25rem;
  background: rgba(10,14,28,.78);
}
body[data-do-site="extra"] .category-summary span,
body[data-do-site="extra"] .project-category {
  color: var(--coral);
  font-size: .76rem;
  font-weight: 850;
  letter-spacing: .11em;
  text-transform: uppercase;
}
body[data-do-site="extra"] .category-summary strong { font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: 1; }
body[data-do-site="extra"] .category-summary p { margin: 0; color: var(--muted); }
body[data-do-site="extra"] .category-items { padding-block: clamp(2.5rem, 6vw, 5rem); }
body[data-do-site="extra"] .category-section-heading { margin-bottom: 1.5rem; }
body[data-do-site="extra"] .category-section-heading h2 { margin: 0; font-size: clamp(1.8rem, 4vw, 3rem); }

body[data-do-site="extra"] .category-empty {
  max-width: 760px;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: linear-gradient(145deg, rgba(29,33,57,.96), rgba(17,20,37,.94));
  box-shadow: 0 15px 42px rgba(0,0,0,.2);
}

body[data-do-site="extra"] .category-empty h2,
body[data-do-site="extra"] .category-project-card h2 {
  margin: 0 0 .6rem;
  font-size: clamp(1.55rem, 3vw, 2.25rem);
}

body[data-do-site="extra"] .category-empty p,
body[data-do-site="extra"] .category-project-card > p:not(.eyebrow) {
  margin: 0 0 1.4rem;
  color: var(--muted);
}

body[data-do-site="extra"] .category-project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

body[data-do-site="extra"] .category-project-card {
  display: flex;
  min-height: 260px;
  flex-direction: column;
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: linear-gradient(145deg, rgba(29,33,57,.96), rgba(17,20,37,.94));
}

body[data-do-site="extra"] .category-project-card .button {
  align-self: flex-start;
  margin-top: auto;
}

body[data-do-site="extra"] .category-footer {
  display: block;
  width: 100%;
  max-width: none;
  margin-top: 0;
  padding: clamp(2rem, 4vw, 3.25rem) max(1rem, calc((100% - 1160px) / 2));
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(23,27,49,.94), rgba(10,14,28,.98));
}

body[data-do-site="extra"] .category-footer .do-footer-inner {
  display: grid;
  grid-template-columns: minmax(220px, .75fr) minmax(0, 1.25fr);
  align-items: center;
  gap: 1.5rem 3rem;
  width: min(1160px, 100%);
  margin: 0 auto;
}

body[data-do-site="extra"] .category-footer .do-footer-brand {
  display: grid;
  gap: .2rem;
}

body[data-do-site="extra"] .category-footer .do-footer-brand strong { color: var(--ink); }
body[data-do-site="extra"] .category-footer .do-footer-brand > span {
  color: var(--coral);
  font-size: .79rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

body[data-do-site="extra"] .category-footer .do-footer-brand small {
  margin-top: .35rem;
  color: var(--muted);
}

body[data-do-site="extra"] .category-footer .do-footer-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: .75rem 1.35rem;
}

body[data-do-site="extra"] .category-footer .do-footer-actions a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border-bottom: 1px solid transparent;
  color: #c9cee0;
  text-decoration: none;
}

body[data-do-site="extra"] .category-footer .do-footer-actions a:hover,
body[data-do-site="extra"] .category-footer .do-footer-actions a:focus-visible {
  border-bottom-color: currentColor;
  color: #fff;
}

body[data-do-site="extra"] .category-footer .do-footer-actions [data-do-footer-site="privacy"] { color: #a9ccff; }
body[data-do-site="extra"] .category-footer .do-footer-actions [data-do-footer-site="terms"] { color: #cdb2ff; }
body[data-do-site="extra"] .category-footer .do-footer-actions [data-do-footer-site="contact"] { color: #ffbea8; }

body[data-do-site="extra"] .category-footer .do-consent-settings {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  padding: 0 18px;
  border: 1px solid #aeb7c6;
  border-radius: 16px;
  background: transparent;
  color: #c5cad4;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

body[data-do-site="extra"] .category-footer .do-consent-settings:hover,
body[data-do-site="extra"] .category-footer .do-consent-settings:focus-visible {
  border-color: #fff;
  color: #fff;
}

@media (max-width: 700px) {
  body[data-do-site="extra"] .category-hero { grid-template-columns: 1fr; padding: 1.4rem 1rem; border-radius: 1.2rem; }
  body[data-do-site="extra"] .category-project-grid { grid-template-columns: 1fr; }
  body[data-do-site="extra"] .category-page { padding-top: 3rem; }
  body[data-do-site="extra"] .category-hero h1 { font-size: clamp(2.65rem, 14vw, 4.5rem); }
  body[data-do-site="extra"] .category-footer .do-footer-inner { grid-template-columns: 1fr; }
  body[data-do-site="extra"] .category-footer .do-footer-actions { justify-content: flex-start; }
}

body[data-do-site="extra"] .network-grid a:hover,
body[data-do-site="extra"] .network-grid a:focus-visible {
  border-color: var(--cyan);
}

body[data-do-site="extra"] .footer {
  border-color: var(--line);
}

body[data-do-site="extra"] .legal-page p {
  color: var(--muted);
}

@media (max-width: 700px) {
  body[data-do-site="extra"] { background-attachment: scroll; }
}