.supplement-archive-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 15rem;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: end;
  padding: clamp(2.5rem, 7vw, 6rem) 0 clamp(2rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}

.supplement-archive-hero h1 {
  max-width: 12ch;
  margin: .25rem 0 1rem;
  color: var(--forest);
  font-size: clamp(3.4rem, 9vw, 7.5rem);
  line-height: .88;
  letter-spacing: -.06em;
}

.supplement-archive-hero > div > p:last-child {
  max-width: 46rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.65;
}

.supplement-archive-hero aside {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 1.4rem;
  background: var(--sage);
}

.supplement-archive-hero aside strong {
  display: block;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 3.5rem;
  line-height: 1;
}

.supplement-archive-hero aside span {
  display: block;
  margin-top: .65rem;
  color: var(--ink-soft);
  font-size: .85rem;
  line-height: 1.45;
}

.supplement-jump-nav {
  display: flex;
  gap: .65rem;
  flex-wrap: wrap;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}

.supplement-jump-nav a,
.supplement-alphabet button {
  padding: .65rem .9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--forest);
  font: inherit;
  font-size: .78rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.supplement-jump-nav a:hover,
.supplement-alphabet button:hover,
.supplement-alphabet button.is-active {
  border-color: var(--forest);
  background: var(--forest);
  color: #fff;
}

.supplement-archive-section {
  padding: clamp(3.5rem, 8vw, 7rem) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 5rem;
}

.supplement-archive-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(15rem, .65fr);
  gap: 2rem;
  align-items: end;
  margin-bottom: 2rem;
}

.supplement-archive-heading h2 {
  margin: .25rem 0 0;
  color: var(--forest);
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: .98;
  letter-spacing: -.04em;
}

.supplement-archive-heading > p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.6;
}

.supplement-popular-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.supplement-archive-card {
  display: flex;
  min-height: 22rem;
  flex-direction: column;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: var(--paper);
}

.supplement-archive-card:nth-child(4n + 2) { background: #f4eee5; }
.supplement-archive-card:nth-child(4n + 3) { background: var(--sage); }
.supplement-archive-card:nth-child(4n + 4) { background: #eef3f0; }

.supplement-archive-card .supplement-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.supplement-archive-card .supplement-letter {
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  font-family: var(--mono);
  font-size: .75rem;
}

.supplement-archive-card .evidence-badge {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: .63rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.supplement-archive-card h3 {
  margin: 2.25rem 0 .35rem;
  color: var(--forest);
  font-size: clamp(1.55rem, 2.2vw, 2.15rem);
  line-height: 1.05;
}

.supplement-archive-card .supplement-form {
  margin: 0 0 1rem;
  color: var(--orange);
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.supplement-archive-card > p:not(.supplement-form) {
  color: var(--ink-soft);
  font-size: .92rem;
  line-height: 1.55;
}

.supplement-archive-card > a {
  display: flex;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--forest);
  font-size: .82rem;
  font-weight: 700;
}

.supplement-recent-list {
  border-top: 1px solid var(--line);
}

.supplement-recent-list > a {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr) 2rem;
  gap: 1.5rem;
  align-items: center;
  padding: 1.3rem .3rem;
  border-bottom: 1px solid var(--line);
  color: var(--forest);
  transition: padding .2s ease, background .2s ease;
}

.supplement-recent-list > a:hover {
  padding-inline: .9rem;
  background: var(--sage);
}

.supplement-recent-list time,
.supplement-recent-list small {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.supplement-recent-list span { display: grid; gap: .25rem; }
.supplement-recent-list strong { font-size: 1.12rem; }
.supplement-recent-list b { text-align: right; }

.supplement-all-section { border-bottom: 0; }

.supplement-catalog-tools {
  position: sticky;
  z-index: 4;
  top: 1rem;
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: color-mix(in srgb, var(--paper) 94%, transparent);
  box-shadow: 0 12px 35px rgba(18, 51, 42, .08);
  backdrop-filter: blur(12px);
}

.supplement-catalog-search {
  display: flex;
  gap: .75rem;
  align-items: center;
  padding: .85rem 1rem;
  border: 1px solid var(--line);
  border-radius: .85rem;
  background: #fff;
  color: var(--forest);
}

.supplement-catalog-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
}

.supplement-alphabet {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
}

.supplement-alphabet button { padding: .42rem .7rem; }

.supplement-result-count {
  margin: 1.25rem 0;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.supplement-index { border-top: 1px solid var(--line); }

.supplement-letter-group {
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr);
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}

.supplement-letter-group > h3 {
  margin: 0;
  color: var(--orange);
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: .8;
}

.supplement-letter-group > div {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 2rem;
}

.supplement-index-item {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr) auto 1rem;
  gap: .8rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--forest);
}

.supplement-index-item:hover strong { color: var(--orange); }

.supplement-index-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 50%;
  background: var(--sage);
  font-family: var(--mono);
  font-size: .65rem;
}

.supplement-index-item > span:nth-child(2) { display: grid; gap: .2rem; }
.supplement-index-item strong { transition: color .2s ease; }
.supplement-index-item small { color: var(--ink-soft); font-size: .74rem; }
.supplement-index-item em {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: .6rem;
  font-style: normal;
  letter-spacing: .04em;
  text-transform: uppercase;
}

@media (max-width: 980px) {
  .supplement-popular-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .supplement-letter-group > div { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .supplement-archive-hero,
  .supplement-archive-heading { grid-template-columns: 1fr; }
  .supplement-archive-hero aside { width: min(100%, 18rem); }
  .supplement-popular-grid { grid-template-columns: 1fr; }
  .supplement-archive-card { min-height: 19rem; }
  .supplement-recent-list > a { grid-template-columns: 1fr 1.5rem; gap: .75rem; }
  .supplement-recent-list time { grid-column: 1 / -1; }
  .supplement-letter-group { grid-template-columns: 3.5rem minmax(0, 1fr); gap: 1rem; }
  .supplement-index-item { grid-template-columns: 2rem minmax(0, 1fr) 1rem; }
  .supplement-index-item em { display: none; }
  .supplement-catalog-tools { position: static; }
}

.search-results a span { display: block; margin-top: .15rem; font: 400 .65rem var(--mono); text-transform: uppercase; letter-spacing: .04em; color: #6c7874; }

/* Garante que o atributo [hidden] realmente esconda os cartões filtrados por busca/filtro em JS
   (sem isso, regras como display:flex/grid dos cartões vencem a regra padrão do navegador para [hidden]
   e os itens "escondidos" continuam aparecendo visualmente, mesmo com o contador de resultados correto). */
[hidden] { display: none !important; }