/* DamoJam hub contract: body[data-page="test-hub"], .jam-hero,
 * .test-grid, .test-card, [data-status="coming_soon"], .jam-principles. */

body[data-page="test-hub"],
.theme-tests,
.theme-damojam {
  background:
    radial-gradient(circle at 5% 4%, rgba(69, 216, 188, 0.17), transparent 21rem),
    radial-gradient(circle at 94% 13%, rgba(255, 111, 145, 0.16), transparent 18rem),
    #fbf9ff;
}

.jam-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(3rem, 9vw, 6.5rem) 0 clamp(2.8rem, 8vw, 5rem);
  overflow: hidden;
}

.jam-hero::before,
.jam-hero::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.jam-hero::before {
  top: -2.8rem;
  right: -4.8rem;
  width: 13rem;
  height: 13rem;
  border: 1.6rem solid rgba(117, 70, 232, 0.09);
  border-radius: 36% 64% 62% 38%;
  rotate: -15deg;
}

.jam-hero::after {
  bottom: 2rem;
  left: -1.8rem;
  width: 5.5rem;
  height: 5.5rem;
  border-radius: 50% 28% 50% 34%;
  background: linear-gradient(145deg, var(--jam-coral), var(--jam-yellow));
  opacity: 0.19;
  rotate: 31deg;
}

.jam-hero__copy {
  max-width: 46rem;
}

.jam-hero h1 {
  max-width: 11ch;
  margin-bottom: var(--space-5);
  font-size: var(--step-5);
  font-weight: 1000;
  letter-spacing: -0.075em;
}

.jam-hero h1 em {
  position: relative;
  color: var(--jam-purple);
  font-style: normal;
  white-space: nowrap;
}

.jam-hero h1 em::before {
  position: absolute;
  z-index: -1;
  right: -0.08em;
  bottom: -0.01em;
  left: -0.08em;
  height: 0.34em;
  border-radius: 46% 54% 42% 58%;
  background: var(--jam-mint);
  content: "";
  opacity: 0.46;
  rotate: -2deg;
}

.jam-hero__lead {
  max-width: 38rem;
  margin-bottom: var(--space-7);
  color: var(--ink-600);
  font-size: var(--step-1);
}

.jam-hero .catalog-search {
  max-width: 40rem;
}

.jam-quick {
  padding: 0 0 clamp(2.6rem, 7vw, 4.5rem);
}

.jam-quick__heading {
  margin-bottom: var(--space-5);
  align-items: end;
}

.button--shuffle {
  border-color: #d8c8ff;
  color: var(--jam-purple-deep);
  background: #f3eeff;
}

.jam-quick-grid {
  display: grid;
  gap: var(--space-3);
}

.jam-quick-card {
  display: grid;
  min-width: 0;
  min-height: 7.2rem;
  padding: 1rem;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  overflow: hidden;
  border: 1px solid #dddfea;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast), border-color var(--duration-fast);
}

.jam-quick-card:hover {
  border-color: #cbb8fb;
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.jam-quick-card__mark {
  display: grid;
  width: 3.25rem;
  height: 3.25rem;
  place-items: center;
  border-radius: 1.05rem;
  color: var(--jam-purple-deep);
  background: var(--jam-lilac);
  font-size: 1.65rem;
  font-weight: 950;
  rotate: -3deg;
}

.jam-quick-card[data-quick-id="boundary-sync"] .jam-quick-card__mark {
  color: #a73050;
  background: var(--jam-coral-soft);
}

.jam-quick-card[data-quick-id="chat-temperature"] .jam-quick-card__mark {
  color: #166e5e;
  background: #d9faf3;
}

.jam-share-flow {
  padding: 0 0 clamp(2.4rem, 6vw, 4rem);
}

.jam-share-flow__list {
  display: grid;
  margin: 0;
  padding: 0.8rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  border: 1px solid #ded6f4;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-xs);
  list-style: none;
}

.jam-share-flow__list li {
  display: flex;
  min-width: 0;
  min-height: 3.1rem;
  padding: 0.55rem 0.65rem;
  align-items: center;
  gap: 0.55rem;
  border-radius: var(--radius-sm);
  color: var(--ink-700);
  background: #f8f5ff;
  font-size: 0.82rem;
  font-weight: 800;
}

.jam-share-flow__list strong {
  display: grid;
  width: 1.6rem;
  height: 1.6rem;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--jam-purple);
  font-size: 0.72rem;
}

.jam-quick-card__copy,
.jam-quick-card__copy small,
.jam-quick-card__copy strong,
.jam-quick-card__copy span {
  display: block;
  min-width: 0;
}

.jam-quick-card__copy small {
  margin-bottom: 0.16rem;
  color: var(--jam-purple-deep);
  font-size: 0.72rem;
  font-weight: 900;
}

.jam-quick-card__copy strong {
  margin-bottom: 0.18rem;
  font-size: var(--step-1);
  line-height: 1.3;
}

.jam-quick-card__copy span {
  color: var(--ink-600);
  font-size: var(--step--1);
  line-height: 1.5;
}

.jam-quick-card__arrow {
  color: var(--jam-purple);
  font-size: 1.35rem;
  font-weight: 950;
}

.jam-sparkles {
  position: absolute;
  z-index: -1;
  top: 26%;
  right: 9%;
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 0.18rem;
  background: var(--jam-yellow);
  box-shadow: 2.8rem 2.2rem 0 0.14rem var(--jam-mint),
    -0.8rem 4.8rem 0 -0.08rem var(--jam-coral);
  rotate: 34deg;
}

.featured-test {
  position: relative;
  display: grid;
  min-width: 0;
  overflow: hidden;
  border: 1px solid #ddceff;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, #f2ebff 0%, #fff0f4 100%);
  box-shadow: var(--shadow-md);
}

.featured-test__visual {
  position: relative;
  min-height: 14rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 22% 28%, var(--jam-yellow) 0 9%, transparent 9.5%),
    radial-gradient(circle at 72% 34%, var(--jam-coral) 0 15%, transparent 15.5%),
    radial-gradient(circle at 56% 82%, var(--jam-mint) 0 19%, transparent 19.5%),
    linear-gradient(145deg, #7b4ee9, #9b6cf3);
}

.featured-test__visual::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7.5rem;
  height: 9.5rem;
  border: 0.7rem solid rgba(255, 255, 255, 0.76);
  border-radius: 2.8rem 2.8rem 4rem 2rem;
  content: "";
  transform: translate(-50%, -50%) rotate(9deg);
}

.featured-test__visual::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 48% 52% 28% 72%;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: -2.8rem 2.4rem 0 -0.65rem rgba(255, 255, 255, 0.82),
    3.1rem -2.1rem 0 -0.72rem rgba(255, 255, 255, 0.82);
  content: "";
  transform: translate(-50%, -50%) rotate(-15deg);
}

.featured-test__body {
  display: flex;
  padding: clamp(1.35rem, 5vw, 2.3rem);
  flex-direction: column;
  align-items: flex-start;
}

.featured-test h2,
.featured-test h3 {
  margin: var(--space-4) 0 var(--space-3);
  font-size: var(--step-3);
  font-weight: 980;
}

.featured-test p {
  margin-bottom: var(--space-6);
  color: var(--ink-600);
}

.featured-test .button {
  margin-top: auto;
}

.test-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

.test-card {
  position: relative;
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--duration), transform var(--duration) var(--ease-out),
    box-shadow var(--duration);
}

.test-card:hover {
  border-color: #cec0f8;
  box-shadow: var(--shadow-md);
  transform: translateY(-4px) rotate(-0.2deg);
}

.test-card__visual {
  position: relative;
  display: grid;
  min-height: 11.25rem;
  place-items: center;
  overflow: hidden;
  background: var(--jam-lilac);
}

.test-card__visual-mark,
.test-card__visual-label {
  position: relative;
  z-index: 2;
}

.test-card__visual-mark {
  position: absolute;
  top: 0.78rem;
  left: 0.82rem;
  padding: 0.34rem 0.58rem;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: var(--radius-pill);
  color: #fff;
  background: rgba(35, 25, 66, 0.18);
  font-size: 0.7rem;
  font-weight: 950;
  letter-spacing: 0.06em;
  line-height: 1;
  text-shadow: 0 2px 8px rgba(44, 31, 87, 0.16);
  backdrop-filter: blur(6px);
}

.test-card__scene {
  position: relative;
  z-index: 2;
  width: min(86%, 17rem);
  height: 7.25rem;
  margin-top: -0.65rem;
  color: rgba(255, 255, 255, 0.96);
  filter: drop-shadow(0 12px 14px rgba(42, 28, 82, 0.18));
}

.test-card__visual-label {
  position: absolute;
  right: 0.85rem;
  bottom: 0.75rem;
  left: 0.85rem;
  padding: 0.5rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.54);
  border-radius: var(--radius-pill);
  color: #241c3d;
  background: rgba(255, 255, 255, 0.82);
  font-size: 0.78rem;
  font-weight: 900;
  text-align: center;
  backdrop-filter: blur(8px);
}

.test-card__visual::before,
.test-card__visual::after {
  position: absolute;
  content: "";
}

.test-card__visual::before {
  top: 50%;
  left: 50%;
  width: 9rem;
  height: 9rem;
  border: 1.05rem solid rgba(255, 255, 255, 0.16);
  border-radius: 40% 60% 66% 34%;
  transform: translate(-50%, -50%) rotate(18deg);
}

.test-card__visual::after {
  top: 1.1rem;
  right: 1.2rem;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.46);
  box-shadow: -8.4rem 6.3rem 0 -0.45rem rgba(255, 255, 255, 0.4);
}

.test-card[data-accent="coral"] .test-card__visual,
.test-card--coral .test-card__visual {
  background: linear-gradient(145deg, #ff7597, #ff9daf);
}

.test-card[data-accent="mint"] .test-card__visual,
.test-card--mint .test-card__visual {
  background: linear-gradient(145deg, #44d7bb, #91ead8);
}

.test-card[data-accent="purple"] .test-card__visual,
.test-card--purple .test-card__visual {
  background: linear-gradient(145deg, #7546e8, #9c74f1);
}

.test-card[data-accent="yellow"] .test-card__visual,
.test-card--yellow .test-card__visual {
  background: linear-gradient(145deg, #ffcd43, #ffe38e);
}

.test-card[data-accent="blue"] .test-card__visual,
.test-card--blue .test-card__visual {
  background: linear-gradient(145deg, #4c73eb, #83aff8);
}

/* Legacy topic colors remain for direct compatibility; current cards use data-accent. */
.test-card[data-category*="battle"] .test-card__visual,
[data-catalog-item][data-category*="battle"] .test-card__visual,
.test-card[data-category*="personality"] .test-card__visual,
[data-catalog-item][data-category*="personality"] .test-card__visual {
  background: linear-gradient(145deg, #7546e8, #a17cf4);
}

.test-card[data-category*="relationship"] .test-card__visual,
[data-catalog-item][data-category*="relationship"] .test-card__visual {
  background: linear-gradient(145deg, #ff6f91, #ffadc0);
}

.test-card[data-category*="chat"] .test-card__visual,
[data-catalog-item][data-category*="chat"] .test-card__visual {
  background: linear-gradient(145deg, #28b89d, #8be4d3);
}

.test-card[data-category*="photo"] .test-card__visual,
[data-catalog-item][data-category*="photo"] .test-card__visual {
  background: linear-gradient(145deg, #45d8bc, #96ead9);
}

.test-card[data-category*="fortune"] .test-card__visual,
[data-catalog-item][data-category*="fortune"] .test-card__visual {
  background: linear-gradient(145deg, #5c55d9, #686fe7 54%, #f3c657);
}

.test-card[data-category*="quiz"] .test-card__visual,
[data-catalog-item][data-category*="quiz"] .test-card__visual {
  background: linear-gradient(145deg, #ffbd31, #ffe28a);
}

[data-catalog] [data-filter="battle"][aria-pressed="true"],
[data-catalog] [data-filter="personality"][aria-pressed="true"] {
  border-color: var(--jam-purple);
  background: var(--jam-purple);
}

[data-catalog] [data-filter="self"][aria-pressed="true"] {
  border-color: var(--jam-purple);
  background: var(--jam-purple);
}

[data-catalog] [data-filter="chat"][aria-pressed="true"] {
  border-color: #168d78;
  background: #168d78;
}

[data-catalog] [data-filter="relationship"][aria-pressed="true"] {
  border-color: var(--jam-coral);
  background: var(--jam-coral);
}

[data-catalog] [data-filter="together"][aria-pressed="true"] {
  border-color: var(--jam-coral);
  background: var(--jam-coral);
}

[data-catalog] [data-filter="photo"][aria-pressed="true"] {
  border-color: #21a98f;
  background: #21a98f;
}

[data-catalog] [data-filter="fortune"][aria-pressed="true"] {
  border-color: #5656cb;
  background: #5656cb;
}

[data-catalog] [data-filter="quiz"][aria-pressed="true"] {
  border-color: #9b6500;
  background: #9b6500;
}

[data-catalog] [data-filter="challenge"][aria-pressed="true"] {
  border-color: #9b6500;
  background: #9b6500;
}

.test-card__body {
  display: flex;
  min-height: 12rem;
  padding: 1.15rem;
  flex: 1;
  flex-direction: column;
}

.test-card__meta {
  display: flex;
  margin-bottom: var(--space-3);
  align-items: center;
  gap: var(--space-2);
}

.test-card h3 {
  margin-bottom: var(--space-2);
  font-size: var(--step-2);
  font-weight: 950;
}

.test-card__description {
  display: -webkit-box;
  margin-bottom: var(--space-5);
  overflow: hidden;
  color: var(--ink-600);
  font-size: 0.92rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.test-card__footer {
  display: flex;
  margin-top: auto;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.test-card__hint {
  color: var(--ink-500);
  font-size: 0.74rem;
  font-weight: 750;
}

.test-card.is-active {
  cursor: pointer;
}

.test-card.is-active:focus-visible {
  outline: 4px solid color-mix(in srgb, var(--jam-purple) 24%, transparent);
  outline-offset: 4px;
}

.test-card.is-active .test-card__footer .button {
  pointer-events: none;
}

/* Per-card accents win over broad category colors. */
.test-card[data-accent="purple"] .test-card__visual {
  background: linear-gradient(145deg, #7546e8, #a17cf4);
}

.test-card[data-accent="coral"] .test-card__visual {
  background: linear-gradient(145deg, #ff6f91, #ffadc0);
}

.test-card[data-accent="mint"] .test-card__visual {
  background: linear-gradient(145deg, #45d8bc, #96ead9);
}

.test-card[data-accent="yellow"] .test-card__visual {
  background: linear-gradient(145deg, #ffbd31, #ffe28a);
}

.test-card[data-accent="blue"] .test-card__visual {
  background: linear-gradient(145deg, #4770e8, #8ab7fa);
}

.test-card[data-accent="yellow"] .test-card__scene {
  color: rgba(102, 65, 0, 0.88);
  filter: drop-shadow(0 10px 12px rgba(121, 77, 0, 0.13));
}

.test-card[data-accent="yellow"] .test-card__visual-mark {
  color: #5b3c00;
  border-color: rgba(91, 60, 0, 0.18);
  background: rgba(255, 255, 255, 0.5);
  text-shadow: none;
}

.test-card[data-status="coming_soon"],
.test-card.is-coming-soon {
  box-shadow: none;
}

.test-card[data-status="coming_soon"] .test-card__visual,
.test-card.is-coming-soon .test-card__visual {
  filter: saturate(0.45);
  opacity: 0.72;
}

.test-card[data-status="coming_soon"]:hover,
.test-card.is-coming-soon:hover {
  border-color: var(--line);
  box-shadow: none;
  transform: none;
}

.jam-principles {
  position: relative;
  padding: clamp(1.35rem, 5vw, 2.2rem);
  overflow: hidden;
  border: 1px solid #d7eee8;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, #f2fffb, #e6faf5);
}

.jam-principles::before {
  position: absolute;
  top: -2.2rem;
  right: -1.8rem;
  width: 7rem;
  height: 7rem;
  border: 1rem solid rgba(69, 216, 188, 0.18);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.jam-principles__summary {
  position: relative;
  display: flex;
  min-height: 3.25rem;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  list-style: none;
  cursor: pointer;
}

.jam-principles__summary::-webkit-details-marker {
  display: none;
}

.jam-principles__summary > span,
.jam-principles__summary strong,
.jam-principles__summary small {
  display: block;
  min-width: 0;
}

.jam-principles__summary strong {
  color: var(--ink-900);
  font-size: var(--step-2);
  font-weight: 950;
  line-height: 1.3;
  letter-spacing: -0.04em;
}

.jam-principles__summary small {
  margin-top: 0.3rem;
  color: var(--ink-600);
  font-size: var(--step--1);
  font-weight: 700;
  line-height: 1.5;
}

.jam-principles__summary::after {
  display: grid;
  width: 2.4rem;
  height: 2.4rem;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid #c8e8df;
  border-radius: 50%;
  color: #247a68;
  background: rgba(255, 255, 255, 0.86);
  content: "+";
  font-size: 1.25rem;
  font-weight: 900;
}

.jam-principles[open] .jam-principles__summary::after {
  content: "−";
}

.principle-list {
  position: relative;
  display: grid;
  margin: var(--space-5) 0 0;
  padding: var(--space-5) 0 0;
  gap: var(--space-3);
  border-top: 1px solid rgba(113, 184, 167, 0.28);
  list-style: none;
}

.principle-list li {
  display: grid;
  min-width: 0;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  align-items: center;
  gap: var(--space-3);
  color: var(--ink-700);
  font-weight: 750;
}

.principle-list li::before {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 0.72rem 50% 50%;
  color: var(--jam-purple-deep);
  background: var(--paper);
  box-shadow: var(--shadow-xs);
  content: "✓";
  font-weight: 950;
  rotate: -4deg;
}

.cross-recommendation {
  display: grid;
  min-width: 0;
  min-height: 4.25rem;
  padding: 0.72rem 0.8rem 0.72rem 1rem;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  border: 1px solid #cfe2fa;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--office-soft) 72%, white);
}

.cross-recommendation strong {
  display: block;
  color: #0c4f9f;
  font-size: 0.95rem;
}

.cross-recommendation span {
  display: block;
  margin-top: 0.08rem;
  color: #41698f;
  font-size: 0.75rem;
  line-height: 1.4;
}

.cross-recommendation .button {
  min-height: 2.55rem;
  padding: 0.55rem 0.78rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
}

.section--cross-recommendation {
  padding-top: 0;
}

.section--jam-principles + .section--cross-recommendation {
  border-top: 0;
}

@media (min-width: 44rem) {
  .jam-quick-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .featured-test {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .featured-test__visual {
    min-height: 22rem;
  }

  .test-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .principle-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 43.99rem) {
  .jam-hero {
    padding: 2rem 0 2.4rem;
  }

  .jam-hero h1 {
    margin-bottom: 1rem;
    font-size: clamp(2.35rem, 12vw, 3.55rem);
    line-height: 1.08;
    letter-spacing: -0.058em;
  }

  .jam-hero h1 em {
    white-space: normal;
  }

  .jam-hero__lead {
    margin-bottom: var(--space-6);
    font-size: 1rem;
    line-height: 1.72;
  }

  .jam-quick__heading {
    align-items: stretch;
    flex-direction: column;
  }

  .jam-quick__heading .button {
    width: 100%;
  }

  .jam-quick-grid {
    width: calc(100% + 2rem);
    margin-inline: -1rem;
    padding: 0 1rem 0.45rem;
    grid-auto-flow: column;
    grid-auto-columns: calc(100vw - 3rem);
    grid-template-columns: none;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-padding-inline: 1rem;
    scroll-snap-type: inline proximity;
    scrollbar-width: none;
  }

  .jam-quick-grid::-webkit-scrollbar {
    display: none;
  }

  .jam-quick-card {
    min-height: 6.35rem;
    padding: 0.85rem;
    scroll-snap-align: start;
  }

  .jam-quick-card__mark {
    width: 2.85rem;
    height: 2.85rem;
    border-radius: 0.9rem;
    font-size: 1.35rem;
  }

  .jam-quick-card__copy span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .jam-share-flow__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .test-card__visual {
    min-height: 8.8rem;
  }

  .cross-recommendation {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 68rem) {
  .test-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .jam-sparkles {
    right: 16%;
    scale: 1.35;
  }
}