/* ============================================================
   BLOG.CSS — Homepage
   ============================================================ */

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.06);
  transition: transform 1.4s var(--ease-out);
}

.hero__bg img.loaded {
  transform: scale(1);
}

/* Dégradé bas seulement, très propre */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.08) 0%,
    rgba(0,0,0,0.0)  35%,
    rgba(0,0,0,0.55) 75%,
    rgba(0,0,0,0.82) 100%
  );
}

.hero__content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 4rem 2.5rem 3.5rem;
  max-width: 700px;
}

.hero__eyebrow {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s var(--ease-out) 0.2s, transform 0.6s var(--ease-out) 0.2s;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: #fff;
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--ease-out) 0.32s, transform 0.7s var(--ease-out) 0.32s;
}

.hero__title em {
  font-style: italic;
  font-weight: 300;
}

.hero__link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity   0.6s var(--ease-out) 0.5s,
    transform 0.6s var(--ease-out) 0.5s,
    color     0.2s;
}

.hero__link:hover { color: #fff; }

.hero__link-line {
  display: inline-block;
  width: 24px;
  height: 1px;
  background: currentColor;
  transition: width 0.3s var(--ease-out);
}

.hero__link:hover .hero__link-line { width: 36px; }

/* Déclenché par JS quand l'image est chargée */
.hero.ready .hero__eyebrow,
.hero.ready .hero__title,
.hero.ready .hero__link {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Feed ───────────────────────────────────────────────── */
.feed {
  padding: 0 0 6rem;
  max-width: 1440px;
  margin: 0 auto;
}

.feed__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 2.5rem 3rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.feed__label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
}

.feed__count {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 300;
  color: var(--ink-4);
}

/* ─── Mise en page éditoriale 8/4 ────────────────────────── */
.feed__editorial {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  min-height: 80vh;
}

/* Colonne principale */
.feed__main {
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

/* Colonne latérale */
.feed__sidebar {
  display: flex;
  flex-direction: column;
  padding: 2.5rem 2.5rem 3rem;
  position: sticky;
  top: var(--nav-h);
  align-self: start;
  max-height: calc(100vh - var(--nav-h));
  overflow-y: auto;
  gap: 2.5rem;
}

/* ─── Semantic article card wrappers ─────────────────────── */
/* Quand la classe card est portée par <article>, le <a> intérieur prend toute la place */
article.card--featured > a,
article.card--compact > a,
article.card > a {
  display: inherit;
  flex-direction: inherit;
  text-decoration: none;
  color: inherit;
  flex: 1;
}

/* ─── Card (base, utilisée dans articles.html) ────────────── */
.card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: var(--bg);
  transition: background 0.25s;
  border-bottom: 1px solid var(--border);
}

.card:hover { background: var(--bg-2); }

.card:hover .card__cta {
  opacity: 1;
  color: var(--ink-2);
}

/* ─── Card — variante vedette (grande, horizontale) ──────── */
.card--featured {
  display: flex;
  flex-direction: row;
  text-decoration: none;
  color: inherit;
  background: var(--bg);
  transition: background 0.25s;
  border-bottom: 1px solid var(--border);
  min-height: 440px;
}

.card--featured--reverse {
  flex-direction: row-reverse;
}

.card--featured:hover { background: var(--bg-2); }

.card--featured .card__img-wrap {
  width: 55%;
  flex-shrink: 0;
  overflow: hidden;
  background: var(--bg-3);
}

.card--featured .card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out), filter 0.5s;
  filter: saturate(0.88);
}

.card--featured:hover .card__img {
  transform: scale(1.03);
  filter: saturate(1);
}

.card--featured .card__body {
  flex: 1;
  padding: 3rem 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.75rem;
}

.card--featured .card__title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.card--featured .card__excerpt {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--ink-3);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── Card — variante compacte (horizontale) ─────────────── */
.card--compact {
  display: flex;
  flex-direction: row;
  text-decoration: none;
  color: inherit;
  background: var(--bg);
  transition: background 0.25s;
  border-bottom: 1px solid var(--border);
}

.card--compact:last-child { border-bottom: none; }

.card--compact:hover { background: var(--bg-2); }

.card--compact .card__img-wrap {
  width: 140px;
  flex-shrink: 0;
  overflow: hidden;
  background: var(--bg-3);
}

.card--compact .card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out), filter 0.5s;
  filter: saturate(0.88);
}

.card--compact:hover .card__img-wrap img {
  transform: scale(1.04);
  filter: saturate(1);
}

.card--compact .card__body {
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.card--compact .card__title {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 400;
  line-height: 1.25;
  color: var(--ink);
}

.card--compact .card__excerpt {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--ink-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Meta commune aux deux variantes */
.card__meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.card__date {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--ink-4);
}

.card__dot {
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--ink-4);
  flex-shrink: 0;
}

.card__location {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--ink-4);
}

.card__cta {
  margin-top: auto;
  padding-top: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-4);
  opacity: 0;
  transition: opacity 0.2s, color 0.2s;
}

.card--featured:hover .card__cta,
.card--compact:hover .card__cta {
  opacity: 1;
  color: var(--ink-2);
}

/* ─── Sidebar ─────────────────────────────────────────────── */
.sidebar__section {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.sidebar__label {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-4);
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

/* Bloc À propos */
.sidebar__about {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sidebar__about-text {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--ink-2);
}

.sidebar__about-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
  align-self: flex-start;
}

.sidebar__about-link:hover {
  color: var(--ink);
  border-color: var(--ink-2);
}

/* Mini-liste d'articles */
.sidebar__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.sidebar__item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border-light);
  text-decoration: none;
  color: inherit;
  transition: background 0.2s;
}

.sidebar__item:first-child { padding-top: 0; }
.sidebar__item:last-child { border-bottom: none; }

.sidebar__item:hover .sidebar__item-title { color: var(--ink-2); }

.sidebar__item-thumb {
  width: 72px;
  height: 54px;
  object-fit: cover;
  flex-shrink: 0;
  filter: saturate(0.85);
  transition: filter 0.3s, transform 0.5s var(--ease-out);
}

.sidebar__item:hover .sidebar__item-thumb {
  filter: saturate(1);
  transform: scale(1.04);
}

.sidebar__item-body {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.sidebar__item-title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.25;
  color: var(--ink);
  transition: color 0.2s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar__item-date {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--ink-4);
}

.sidebar__all-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin-top: 0.5rem;
  transition: color 0.2s;
}

.sidebar__all-link:hover { color: var(--ink); }

/* ─── Banderole contact / réseaux ────────────────────────── */
.contact-strip {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 2.5rem;
}

.contact-strip__inner {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.contact-strip__heading {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--ink);
}

.contact-strip__heading em {
  font-style: italic;
  color: var(--ink-2);
}

.contact-strip__links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.contact-strip__link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  transition: color 0.2s;
}

.contact-strip__link:hover { color: var(--ink); }

.contact-strip__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.contact-strip__sep {
  width: 1px;
  height: 1rem;
  background: var(--border);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .contact-strip { padding: 3rem 1.25rem; }
  .contact-strip__inner { flex-direction: column; align-items: flex-start; gap: 2rem; }
}

/* ─── Footer ─────────────────────────────────────────────── */
.blog-footer {
  padding: 2rem 2.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.blog-footer__logo {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  color: var(--ink);
}

.blog-footer__links {
  display: flex;
  gap: 2rem;
}

.blog-footer__link {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-4);
  transition: color 0.2s;
}

.blog-footer__link:hover { color: var(--ink); }

.blog-footer__copy {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  color: var(--ink-4);
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .feed__editorial {
    grid-template-columns: 1fr;
  }

  .feed__main {
    border-right: none;
  }

  .feed__sidebar {
    position: static;
    max-height: none;
    overflow: visible;
    border-top: 1px solid var(--border);
    padding: 2.5rem 2.5rem 3rem;
  }
}

@media (max-width: 640px) {
  .feed { padding-bottom: 4rem; }
  .feed__header { padding: 2rem 1.25rem 1rem; }
  .hero__content { padding: 3rem 1.25rem 2.5rem; }

  .feed__sidebar { padding: 2rem 1.25rem 2.5rem; }

  .card--featured,
  .card--featured--reverse {
    flex-direction: column;
    min-height: unset;
  }

  .card--featured .card__img-wrap {
    width: 100%;
    aspect-ratio: 3/2;
  }

  .card--featured .card__body { padding: 1.5rem 1.25rem 2rem; }

  .card--compact .card__img-wrap { width: 100px; }
}