/* Base120 catalog and generated model records. */
.models-index {
  padding-top: 92px;
}

.models-index > h1 {
  max-width: 1050px;
  margin: 20px 0 0;
  color: var(--forest);
  font-size: clamp(58px, 7.5vw, 108px);
  font-weight: 730;
  letter-spacing: -0.065em;
  line-height: 0.91;
}

.models-index > h1 span {
  color: var(--green-bright);
}

.models-index .intro {
  max-width: 840px;
  margin: 36px 0 76px;
  color: #34483f;
  font-size: clamp(19px, 1.6vw, 24px);
  line-height: 1.6;
}

.models-index .intro a {
  color: #12643c;
  text-underline-offset: 3px;
}

.catalog-tools {
  margin-bottom: 96px;
  padding: 30px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.catalog-tools[hidden],
.transform-section[hidden],
.model-item[hidden],
.catalog-empty[hidden] {
  display: none;
}

#catalog-search-form {
  display: grid;
  grid-template-columns: minmax(260px, 1.4fr) minmax(220px, 0.7fr) auto;
  gap: 16px;
  align-items: end;
}

.catalog-field label {
  margin-bottom: 8px;
  display: block;
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.catalog-field input,
.catalog-field select {
  width: 100%;
  min-height: 49px;
  padding: 0 14px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: var(--paper);
  color: var(--forest);
  font: inherit;
}

.catalog-field input:focus,
.catalog-field select:focus {
  border-color: var(--green);
  outline: 3px solid rgba(38, 117, 75, 0.18);
}

#catalog-clear {
  min-height: 49px;
  padding: 0 18px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: transparent;
  color: var(--forest);
  font-weight: 650;
  cursor: pointer;
}

#catalog-clear:disabled {
  cursor: default;
  opacity: 0.45;
}

#catalog-search-help,
.catalog-static-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.catalog-examples,
.catalog-result-bar {
  margin-top: 18px;
  padding-top: 18px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

.catalog-examples button {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--mint-soft);
  color: #24503a;
  cursor: pointer;
}

.catalog-result-bar {
  justify-content: space-between;
}

.catalog-result-bar p {
  margin: 0;
  font-family: "JetBrains Mono", monospace;
}

.catalog-result-bar a {
  color: #12643c;
  font-weight: 650;
}

.catalog-empty {
  margin: 0 0 80px;
  padding: 34px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--muted);
}

.transform-section {
  padding: 82px 0;
  border-top: 1px solid var(--border-strong);
}

.transform-header {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 22px;
  align-items: baseline;
}

.transform-key {
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
}

.transform-name {
  margin: 0;
  color: var(--forest);
  font-size: clamp(40px, 4.8vw, 70px);
  letter-spacing: -0.05em;
  line-height: 1;
}

.catalog-section-count {
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
}

.transform-desc {
  max-width: 720px;
  margin: 20px 0 40px 94px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.model-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  list-style: none;
}

.model-item a {
  min-height: 132px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  transition:
    border-color 150ms ease,
    transform 150ms ease;
}

.model-item a:hover {
  transform: translateY(-2px);
  border-color: var(--green);
}

.item-code {
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
}

.item-name {
  color: var(--forest);
  font-size: 16px;
  font-weight: 670;
  line-height: 1.3;
}

/* Individual generated model records. */
.model-page {
  padding-top: 72px;
}

.model-hero {
  min-height: 590px;
  padding: 74px 0 96px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.65fr);
  gap: clamp(56px, 9vw, 140px);
  align-items: end;
}

.model-code {
  margin-top: 42px;
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: clamp(70px, 9vw, 132px);
  font-weight: 650;
  letter-spacing: -0.07em;
  line-height: 0.8;
}

.model-hero h1 {
  max-width: 820px;
  margin: 28px 0 0;
  color: var(--forest);
  font-size: clamp(52px, 6vw, 90px);
  font-weight: 730;
  letter-spacing: -0.06em;
  line-height: 0.94;
  overflow-wrap: anywhere;
}

.model-statement {
  padding: 34px 0 34px 32px;
  border-left: 1px solid var(--border-strong);
}

.transformation-badge {
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.definition {
  margin: 26px 0 0;
  color: #34483f;
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.5;
}

.model-page .meta {
  margin: 0 0 96px;
  border-top: 1px solid var(--border-strong);
}

.model-page .meta > div {
  min-height: 110px;
  padding: 26px 0;
  display: grid;
  grid-template-columns: minmax(160px, 0.4fr) minmax(0, 1.6fr);
  gap: 42px;
  align-items: center;
  border-bottom: 1px solid var(--border-strong);
}

.model-page .meta dt {
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.model-page .meta dd {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.model-sequence {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.model-sequence a {
  min-height: 150px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: var(--white);
  color: var(--forest);
  text-decoration: none;
}

.model-sequence a:hover {
  border-color: var(--green);
}

.model-sequence span {
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.model-sequence strong {
  line-height: 1.35;
}

@media (max-width: 1050px) {
  .model-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .model-hero {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .model-statement {
    padding-left: 0;
    border-left: 0;
  }
}

@media (max-width: 760px) {
  .models-index,
  .model-page {
    padding-top: 60px;
  }

  .models-index .intro {
    margin-bottom: 54px;
  }

  #catalog-search-form {
    grid-template-columns: 1fr;
  }

  .catalog-tools {
    padding: 22px;
    margin-bottom: 64px;
  }

  .transform-section {
    padding: 64px 0;
  }

  .transform-header {
    grid-template-columns: 46px 1fr;
  }

  .catalog-section-count {
    grid-column: 2;
  }

  .transform-desc {
    margin-left: 0;
  }

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

  .model-item a {
    min-height: 124px;
    padding: 16px;
  }

  .model-hero {
    min-height: 0;
    padding: 44px 0 70px;
  }

  .model-page .meta > div {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .model-sequence {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .model-hero h1 {
    font-size: clamp(40px, 13vw, 52px);
    letter-spacing: -0.05em;
    line-height: 0.98;
    text-wrap: balance;
  }

  .model-list {
    grid-template-columns: 1fr;
  }
}