/* Estilos das páginas de artigos — mesma identidade do site */

:root {
  --bg: #faf6ee;
  --paper: #fffcf5;
  --sand: #f1e8d7;
  --sage: #a9b99b;
  --olive: #66724e;
  --forest: #2e4a3c;
  --forest-deep: #1d332a;
  --terracotta: #bd6f4f;
  --terracotta-soft: rgba(189, 111, 79, 0.14);
  --ink: #33322c;
  --muted: #5d594e;
  --line: rgba(102, 114, 78, 0.18);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Nunito Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  background:
    radial-gradient(circle at 6% 4%, rgba(169, 185, 155, 0.16), transparent 26rem),
    radial-gradient(circle at 96% 30%, rgba(189, 111, 79, 0.06), transparent 22rem),
    var(--bg);
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: rgba(189, 111, 79, 0.24);
}

a {
  color: var(--terracotta);
}

:focus-visible {
  outline: 3px solid rgba(189, 111, 79, 0.85);
  outline-offset: 3px;
  border-radius: 6px;
}

img {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  color: var(--forest);
  font-weight: 560;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0;
}

/* ---------- Header ---------- */

.pageHeader {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 246, 238, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.pageHeaderInner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: min(1180px, calc(100% - 56px));
  min-height: 74px;
  margin: 0 auto;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logoMark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50% 50% 50% 12px;
  color: var(--paper);
  background: linear-gradient(150deg, var(--olive), var(--forest));
}

.logo strong {
  display: block;
  color: var(--forest);
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1;
  font-weight: 600;
}

.logo small {
  display: block;
  margin-top: 3px;
  color: var(--olive);
  font-size: 11.5px;
  font-weight: 700;
}

.headerCta {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  gap: 9px;
  padding: 0 22px;
  border-radius: 999px;
  background: var(--forest);
  color: var(--paper);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  text-decoration: none;
  transition: background 200ms ease;
}

.headerCta:hover {
  background: var(--forest-deep);
}

/* ---------- Estrutura ---------- */

main {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 40px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 13.5px;
  font-weight: 600;
}

.breadcrumb a {
  color: var(--olive);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--terracotta);
}

.breadcrumb li + li::before {
  content: "›";
  margin-right: 8px;
  color: var(--sage);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 15px;
  border: 1px solid rgba(189, 111, 79, 0.35);
  border-radius: 999px;
  color: var(--terracotta);
  background: var(--paper);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--terracotta);
}

/* ---------- Artigo ---------- */

article h1 {
  margin: 20px 0 0;
  font-size: clamp(2rem, 5.4vw, 2.9rem);
}

article h1 em,
.artigoLista h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--terracotta);
}

.artMeta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 22px 0 0;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.artMeta span + span::before {
  content: "·";
  margin-right: 10px;
  color: var(--sage);
}

.lead {
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 19.5px;
  line-height: 1.75;
}

article > h2 {
  margin: 52px 0 0;
  font-size: clamp(1.45rem, 3vw, 1.8rem);
}

article > h2::before {
  content: "";
  display: block;
  width: 44px;
  height: 4px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--terracotta), var(--sage));
}

article h3 {
  margin: 30px 0 0;
  font-size: 1.2rem;
}

article p {
  margin: 18px 0 0;
}

article ul,
article ol {
  margin: 18px 0 0;
  padding-left: 24px;
}

article li {
  margin-top: 10px;
  padding-left: 4px;
}

article li::marker {
  color: var(--terracotta);
  font-weight: 700;
}

.destaque {
  position: relative;
  margin: 34px 0 0;
  padding: 26px 30px 26px 34px;
  border: 1px solid rgba(189, 111, 79, 0.22);
  border-radius: 20px;
  background: var(--paper);
  color: var(--forest);
  font-size: 17.5px;
  font-weight: 650;
  font-family: var(--font-display);
  line-height: 1.55;
  box-shadow: 0 12px 34px rgba(46, 74, 60, 0.06);
}

.destaque::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 4px;
  border-radius: 0 999px 999px 0;
  background: var(--terracotta);
}

/* ---------- Referências ---------- */

.refs {
  margin-top: 56px;
  padding: 30px 32px;
  border-radius: 22px;
  background: var(--sand);
}

.refs h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 1.25rem;
}

.refs h2::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50% 50% 50% 3px;
  background: var(--olive);
}

.refs ol {
  margin: 16px 0 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.refs li {
  margin-top: 10px;
}

/* ---------- Autora e CTA ---------- */

.autor {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
  padding: 26px 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper);
}

.autorAvatar {
  display: grid;
  width: 58px;
  height: 58px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50% 50% 50% 14px;
  color: var(--paper);
  background: linear-gradient(150deg, var(--olive), var(--forest));
  font-family: var(--font-display);
  font-size: 21px;
}

.autor strong {
  color: var(--forest);
  font-family: var(--font-display);
  font-size: 18px;
}

.autor p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.ctaCard {
  position: relative;
  overflow: hidden;
  margin-top: 28px;
  padding: 40px 34px;
  border-radius: 26px;
  background:
    radial-gradient(circle at 88% 16%, rgba(169, 185, 155, 0.2), transparent 16rem),
    linear-gradient(150deg, var(--forest), var(--forest-deep));
  color: var(--paper);
  text-align: center;
}

.ctaCard::before {
  content: "";
  position: absolute;
  left: -70px;
  bottom: -90px;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(250, 246, 238, 0.16);
  border-radius: 50%;
}

.ctaCard h2 {
  margin: 0;
  color: var(--paper);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
}

.ctaCard p {
  margin: 12px auto 0;
  max-width: 520px;
  color: rgba(250, 246, 238, 0.82);
  font-size: 15.5px;
}

.ctaCard a {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding: 0 30px;
  border-radius: 999px;
  background: var(--paper);
  color: var(--forest);
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.ctaCard a:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
}

.aviso {
  margin-top: 30px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

/* ---------- Listagem ---------- */

.artigoLista {
  width: min(880px, calc(100% - 40px));
}

.artigoLista h1 {
  margin: 20px 0 0;
  font-size: clamp(2.1rem, 5.4vw, 3rem);
}

.artigoLista > p {
  margin: 22px 0 0;
  max-width: 620px;
  color: var(--muted);
  font-size: 17.5px;
}

.listaCards {
  display: grid;
  gap: 22px;
  margin: 48px 0 0;
  padding: 0;
  list-style: none;
}

.cardArtigo {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 26px;
  padding: 34px 34px 30px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--paper);
  box-shadow: 0 10px 30px rgba(46, 74, 60, 0.04);
  transition: transform 240ms ease, box-shadow 240ms ease, border-color 240ms ease;
}

.cardArtigo:hover {
  transform: translateY(-4px);
  border-color: rgba(189, 111, 79, 0.38);
  box-shadow: 0 22px 56px rgba(46, 74, 60, 0.12);
}

.cardNum {
  display: grid;
  width: 68px;
  height: 68px;
  place-items: center;
  border-radius: 50% 50% 50% 16px;
  color: var(--forest);
  background: linear-gradient(150deg, rgba(169, 185, 155, 0.3), var(--sand));
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 650;
}

.cardMeta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.cardArtigo h2 {
  margin: 14px 0 0;
  font-size: clamp(1.3rem, 2.6vw, 1.65rem);
  line-height: 1.2;
}

.cardArtigo h2 a {
  color: inherit;
  text-decoration: none;
  transition: color 180ms ease;
}

.cardArtigo h2 a:hover {
  color: var(--terracotta);
}

.cardArtigo > div > p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.lerMais {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--terracotta);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  transition: gap 180ms ease;
}

.lerMais:hover {
  gap: 12px;
  text-decoration: none;
}

/* ---------- Relacionados ---------- */

.relacionados {
  margin-top: 52px;
  padding: 28px 30px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper);
}

.relacionados h2 {
  font-size: 1.25rem;
}

.relacionados ul {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 4px;
}

.relacionados li {
  margin: 0;
  padding: 0;
}

.relacionados a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 52px;
  padding: 8px 4px;
  border-bottom: 1px solid rgba(102, 114, 78, 0.12);
  color: var(--forest);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: color 180ms ease;
}

.relacionados li:last-child a {
  border-bottom: 0;
}

.relacionados a::after {
  content: "→";
  color: var(--terracotta);
  flex: 0 0 auto;
}

.relacionados a:hover {
  color: var(--terracotta);
}

/* ---------- Footer ---------- */

.pageFooter {
  margin-top: 64px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.pageFooterInner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: min(1180px, calc(100% - 56px));
  margin: 0 auto;
  color: var(--muted);
  font-size: 13px;
}

.pageFooterInner a {
  color: var(--olive);
  font-weight: 700;
  text-decoration: none;
}

.pageFooterInner a:hover {
  color: var(--terracotta);
}

/* ---------- Responsivo ---------- */

@media (max-width: 720px) {
  .pageHeaderInner,
  .pageFooterInner {
    width: calc(100% - 32px);
  }

  .headerCta span {
    display: none;
  }

  .headerCta {
    width: 46px;
    padding: 0;
    justify-content: center;
  }

  main {
    padding-top: 40px;
  }

  .cardArtigo {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 26px 24px 24px;
  }

  .cardNum {
    width: 54px;
    height: 54px;
    font-size: 18px;
  }

  .refs {
    padding: 24px 22px;
  }

  .autor {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .ctaCard {
    padding: 32px 24px;
  }
}