/* ==========================================================================
   BLOG — blog.html
   Conteúdo fixo (sem back-end), tirado de docs/portfolio-henrique.pdf.
   Linguagem: "súmula" de campo — linhas com pontilhado e anos alinhados à
   direita para clubes, seleções e competições; linha do tempo para a formação.
   Dourado só em detalhes: CREFITO, "Em andamento" e a barra dos grupos.
   ========================================================================== */

/* ---------- Apresentação ---------- */
.blog-hero {
  position: relative;
  padding: calc(var(--header-h) + var(--space-8)) 0 var(--space-7);
  background:
    radial-gradient(60% 120% at 88% 0%, color-mix(in srgb, var(--green-deep) 70%, var(--bg)) 0%, transparent 70%),
    var(--bg);
  overflow: hidden;
}
.blog-hero__title {
  display: flex;
  align-items: center;
  gap: 0.28em;
  font-size: clamp(2.25rem, 1.3rem + 5vw, 4.25rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--text);
}
.blog-hero__logo { flex: none; width: auto; height: 1.5em; }
.blog-hero__role { margin-top: var(--space-4); color: var(--gold); }

/* ---------- Estrutura ---------- */
/* Um único espaçamento vertical entre todos os blocos do blog (posts, pares e faixas de fotos) */
.blog { --blog-gap: var(--space-5); display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-6); padding-block: var(--space-6); }
.blog__aside { min-width: 0; }
.blog__main { display: grid; gap: var(--blog-gap); min-width: 0; }

/* Índice: faixa rolável e fixa sob o cabeçalho no celular, coluna fixa no desktop */
.blog__toc-title {
  margin-bottom: var(--space-3);
  font: 600 var(--fs-label) / 1.2 var(--font-body);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-soft);
}
.blog__toc-list { display: grid; gap: 2px; }
.blog__toc-list a {
  display: block;
  padding: 10px 14px;
  border-left: 2px solid var(--border);
  font-size: var(--fs-small);
  line-height: 1.3;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease);
}
.blog__toc-list a[aria-current="true"] { color: var(--text); border-left-color: var(--accent); background: color-mix(in srgb, var(--accent) 6%, transparent); }
@media (hover: hover) and (pointer: fine) {
  .blog__toc-list a:hover { color: var(--text); border-left-color: var(--border-strong); }
}

@media (max-width: 1099.98px) {
  .blog__aside {
    position: sticky;
    top: var(--header-h);
    z-index: 5;
    margin-inline: calc(var(--gutter) * -1);
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
  }
  .blog__toc-title { display: none; }
  .blog__toc-list {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-3) var(--gutter);
    overflow-x: auto;
    scrollbar-width: none;
  }
  .blog__toc-list::-webkit-scrollbar { display: none; }
  .blog__toc-list li { flex: none; }
  .blog__toc-list a {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 0 16px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-pill);
    white-space: nowrap;
  }
  .blog__toc-list a[aria-current="true"] { border-color: var(--accent); }
}
@media (min-width: 1100px) {
  .blog { grid-template-columns: 220px minmax(0, 1fr); gap: var(--space-8); }
  .blog__aside { position: sticky; top: calc(var(--header-h) + var(--space-5)); align-self: start; }
}

/* ---------- Posts ---------- */
.post {
  min-width: 0;
  padding: var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--glow-section);
  scroll-margin-top: calc(var(--header-h) + 72px);
}
.post__head { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-5); }
.post__icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--accent) 7%, transparent);
  color: var(--accent);
}
.post__icon svg { width: 22px; height: 22px; }
.post__title { font-size: clamp(1.25rem, 1.05rem + 1vw, 1.75rem); line-height: 1.1; letter-spacing: -0.01em; text-transform: uppercase; }
.post__lead { margin-bottom: var(--space-4); font-size: var(--fs-lead); line-height: 1.5; color: var(--text); }

.post--feature { display: grid; gap: var(--space-5); align-items: center; }
.post-photo { border-radius: var(--radius-card); }
/* Fotos do blog: Sobre mim e faixas em 4:3; as duas fotos verticais (--duo) numa caixa única (≈ 3:4), corte máximo ~2,5%. A faixa (--banner) ocupa a largura toda da coluna entre os posts; --pos escolhe o enquadramento */
.post-photo--banner, .post-photo--feature { aspect-ratio: 4 / 3; }
.post-photo--banner img { object-position: var(--pos, 50% 50%); }
.post-photo--duo { aspect-ratio: 0.73; }

.post-pair { display: grid; gap: var(--blog-gap); }

.photo-band { display: grid; gap: var(--blog-gap); }

/* Celular: faixas de fotos ainda vazias (espaços tracejados) não ocupam altura entre os posts,
   assim todos os cards ficam à mesma distância. Faixas com foto aparecem (uma abaixo da outra). */
@media (max-width: 767.98px) {
  .photo-band:not(:has(img)) { display: none; }
}

@media (min-width: 768px) {
  .post { padding: var(--space-6); }
  .post--feature { grid-template-columns: 300px minmax(0, 1fr); gap: var(--space-6); }
  .photo-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .post-pair { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: stretch; }
}

/* ---------- Linha do tempo (formação) ---------- */
.timeline { position: relative; display: grid; gap: var(--space-5); padding-left: 28px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--border-strong);
  transform-origin: top;
}
.timeline__item { position: relative; }
.timeline__item::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 5px;
  width: 13px;
  height: 13px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--surface);
}
.timeline__item--ongoing::before { border-color: var(--gold); }
.timeline__title { font-size: 1.0625rem; line-height: 1.25; color: var(--gold); text-transform: none; letter-spacing: 0; }
.timeline__meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); margin-top: var(--space-1); font-size: var(--fs-small); color: var(--text); }
.timeline__place { font-size: var(--fs-small); color: var(--text-muted); }

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  font: 700 0.6875rem / 1 var(--font-body);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.chip--gold { color: var(--gold); border: 1px solid var(--border-gold); background: color-mix(in srgb, var(--gold) 8%, transparent); }

/* ---------- Trabalhos ---------- */
.jobs { display: grid; }
.job { padding-block: var(--space-4); border-top: 1px solid var(--border); }
.job:first-child { padding-top: 0; border-top: 0; }
.job__role { font-size: 1.0625rem; line-height: 1.25; text-transform: none; letter-spacing: 0; }
.job__org { font-size: var(--fs-small); color: var(--text-body); }
.job__years { margin-top: var(--space-1); font-size: 0.8125rem; font-variant-numeric: tabular-nums; color: var(--gold); }

/* ---------- Súmula (clubes, seleções, competições) ---------- */
.roster-groups { display: grid; gap: var(--space-6); }
.group-title {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  font: 700 0.9375rem / 1.2 var(--font-display);
  letter-spacing: 0;
  text-transform: none;
  color: var(--gold);
}
.group-title::before { content: ""; flex: none; width: 3px; height: 1.1em; border-radius: 2px; background: var(--gold); }

.roster { display: grid; }
.roster li {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  padding-block: 11px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.roster li:first-child { border-top: 0; }
.roster__name { font-weight: 600; color: var(--text); }
.roster__lead { flex: 1; min-width: 12px; border-bottom: 1px dotted var(--border-strong); transform: translateY(-4px); }
.roster__years { flex: none; font-size: var(--fs-small); font-variant-numeric: tabular-nums; color: var(--gold); text-align: right; }

@media (min-width: 768px) {
  .roster-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-7); }
}

/* ==========================================================================
   Movimento do blog
   - título: entra por máscara (papel "title")
   - posts: sobem com leve escala; fotos abrem de baixo para cima
   - linha do tempo: o fio é desenhado de cima para baixo
   - súmula: linhas entram em cascata curta (45ms) e o pontilhado se estende
   ========================================================================== */
.reveal--rise { --reveal-dur: 900ms; --from-transform: translateY(28px) scale(0.985); }
/* "Abre de baixo": o recorte fica no CONTEÚDO (img) e não no elemento observado — um elemento 100% recortado
   por clip-path tem interseção vazia e o IntersectionObserver nunca o revelaria (as fotos ficavam invisíveis). */
.reveal--wipe-up { --reveal-dur: 1100ms; --from-opacity: 1; --from-transform: none; }
@media (scripting: enabled) and (prefers-reduced-motion: no-preference) {
  .reveal--wipe-up > img {
    clip-path: inset(100% 0 0 0);
    transition: clip-path var(--reveal-dur) var(--ease-out) var(--reveal-delay, 0ms);
  }
  .reveal--wipe-up.is-visible > img { clip-path: inset(0); }
}
.photo--delay { --reveal-delay: 140ms; }

.roster > li { --reveal-dur: 520ms; }
.roster > li:nth-child(2) { --reveal-delay: 45ms; }
.roster > li:nth-child(3) { --reveal-delay: 90ms; }
.roster > li:nth-child(4) { --reveal-delay: 135ms; }
.roster > li:nth-child(5) { --reveal-delay: 180ms; }
.roster > li:nth-child(6) { --reveal-delay: 225ms; }
.roster > li:nth-child(n+7) { --reveal-delay: 270ms; }

.timeline__item:nth-child(2) { --reveal-delay: 160ms; }
.timeline__item:nth-child(3) { --reveal-delay: 320ms; }
.job:nth-child(2) { --reveal-delay: 70ms; }
.job:nth-child(3) { --reveal-delay: 140ms; }
.job:nth-child(4) { --reveal-delay: 210ms; }
.job:nth-child(5) { --reveal-delay: 280ms; }

@media (scripting: enabled) and (prefers-reduced-motion: no-preference) {
  .timeline::before { transition: transform 1100ms var(--ease-out); }
  .timeline:not(.is-visible)::before { transform: scaleY(0); }
  .roster__lead { transition: transform 700ms var(--ease-out) 150ms; transform-origin: left center; }
  .roster:not(.is-visible) .roster__lead { transform: translateY(-4px) scaleX(0); }
}

.year { color: var(--gold); font-variant-numeric: tabular-nums; }

/* ---------- Fisioterapia em ação: grade de 3 vídeos (tablet/desktop) e carrossel no celular ---------- */
.reel { display: grid; gap: var(--space-4); }
.reel__track {
  position: relative;
  display: flex;
  gap: var(--space-3);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.reel__track::-webkit-scrollbar { display: none; }
.reel__item { flex: 0 0 78%; min-width: 0; scroll-snap-align: center; }
.reel__video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
}
.reel__controls { display: flex; align-items: center; justify-content: center; gap: var(--space-4); }
.reel__btn {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1.5px solid var(--accent);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease);
}
.reel__btn svg { width: 22px; height: 22px; }
.reel__btn[data-carousel-prev] svg { transform: rotate(90deg); }
.reel__btn[data-carousel-next] svg { transform: rotate(-90deg); }
.reel__btn:active { transform: scale(0.94); }
.reel__btn:disabled { opacity: 0.35; cursor: default; }
.reel__status { display: flex; align-items: center; margin: 0; }
.reel__dots { display: flex; gap: 8px; }
.reel__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--text-dim);
  transition: background-color var(--dur-base) var(--ease), width var(--dur-base) var(--ease-out);
}
.reel__dot.is-active { width: 22px; background: var(--accent); }

@media (min-width: 768px) {
  .reel__track { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); overflow: visible; scroll-snap-type: none; }
  .reel__item { flex: none; }
  .reel__controls { display: none; }
}

/* Subtítulo entre blocos do blog ("Portfólio", depois dos Artigos) */
.blog__subtitle { margin-top: var(--space-5); font-size: clamp(1.5rem, 1.2rem + 1.6vw, 2.25rem); line-height: 1.05; scroll-margin-top: calc(var(--header-h) + 72px); }

/* ---------- Artigos: lista no blog (imagem sem corte à esquerda, texto à direita) ---------- */
.articles { display: grid; }
.article-card { position: relative; display: grid; gap: var(--space-4); padding-block: var(--space-5); border-top: 1px solid var(--border); }
.article-card:first-child { padding-top: 0; border-top: 0; }
.article-card:last-child { padding-bottom: 0; }
.article-card__media { overflow: hidden; border-radius: var(--radius-card); background: var(--bg-alt); }
.article-card__media img { width: 100%; height: auto; transition: transform 500ms var(--ease-out); }
.article-card__body { display: grid; gap: var(--space-2); align-content: center; justify-items: start; }
.article-card__title { font-size: clamp(1.125rem, 1rem + 0.6vw, 1.375rem); line-height: 1.2; letter-spacing: -0.01em; text-transform: none; }
.article-card__title a { color: inherit; text-decoration: none; transition: color var(--dur-fast) var(--ease); }
/* o link do título cobre o card inteiro: um link só por artigo */
.article-card__title a::after { content: ""; position: absolute; inset: 0; }
.article-card__title a:focus-visible { outline: 0; }
.article-card:has(a:focus-visible) { outline: 2px solid var(--focus); outline-offset: 4px; border-radius: var(--radius-card); }
.article-card__text { font-size: var(--fs-small); line-height: 1.55; color: var(--text-body); }
@media (hover: hover) and (pointer: fine) {
  .article-card:hover .article-card__title a { color: var(--accent-soft); }
  .article-card:hover .article-card__media img { transform: scale(1.03); }
  .article-card:hover .link-more span[aria-hidden] { transform: translateX(4px); }
}
@media (min-width: 768px) {
  .article-card { grid-template-columns: 220px minmax(0, 1fr); gap: var(--space-6); align-items: center; }
}