/* /assets/styles/components.css */
/* ============================================================
   Header, footer, cards, grid — estilo da landing page.
   ============================================================ */

/* ========================
   NAVIGATION (idêntico à landing page)
   ======================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--dark-border);
  transition: all 0.3s ease;
  overflow: hidden;
  max-width: 100vw;
  width: 100%;
}

.site-nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  max-width: 780px;
  width: 100%;
  overflow: hidden;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex-shrink: 1;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-logo:hover {
  color: var(--gold-mid);
}

.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-links a[aria-current="page"] {
  color: var(--gold-mid);
}

/* Nav CTA (same pill button as landing page) */
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: transparent;
  border: 1px solid var(--gold-dark);
  color: var(--gold-mid);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  border-radius: 100px;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.nav-cta:hover {
  background: var(--gold-glow);
  border-color: var(--gold-mid);
  color: var(--gold-light);
}

/* ========================
   FOOTER (idêntico à landing page)
   ======================== */
footer {
  padding: 40px 0;
  border-top: 1px solid var(--dark-border);
  margin-top: auto;
}

footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-left {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease;
  letter-spacing: 0.03em;
}

.footer-links a:hover {
  color: var(--gold-mid);
}

/* ========================
   PAGE HEADER
   ======================== */
.page-header {
  padding-top: 140px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--dark-border);
  margin-bottom: 48px;
}

.page-header .section-title {
  margin-bottom: 12px;
}

.page-header .section-desc {
  margin-bottom: 0;
}

/* ========================
   CATEGORY NAV (pills — same style as nav-cta)
   ======================== */
.category-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 48px;
}

.category-nav__link {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--dark-border);
  border-radius: 100px;
  letter-spacing: 0.03em;
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.category-nav__link:hover {
  color: var(--text-primary);
  border-color: var(--text-muted);
}

.category-nav__link--active {
  color: var(--gold-mid);
  border-color: var(--gold-dark);
  background: var(--gold-glow);
}

/* ========================
   POST GRID
   ======================== */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

/* ========================
   POST CARD (follows service-card patterns)
   ======================== */
.post-card {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.post-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dark), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 2;
}

.post-card:hover {
  border-color: rgba(156, 124, 15, 0.3);
  background: rgba(17, 17, 17, 0.8);
  transform: translateY(-2px);
}

.post-card:hover::before {
  opacity: 1;
}

.post-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.post-card__link:hover {
  color: inherit;
}

.post-card__cover {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--dark-surface);
}

.post-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.post-card:hover .post-card__cover img {
  transform: scale(1.03);
}

.post-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.post-card__category {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gold-mid);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.post-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.post-card__description {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.65;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--text-muted);
  padding-top: 16px;
  border-top: 1px solid var(--dark-border);
  margin-top: 16px;
  letter-spacing: 0.02em;
}

.post-card__read-time::before {
  content: "·";
  margin-right: 8px;
}

/* Featured */
.post-card--featured {
  border-color: rgba(156, 124, 15, 0.2);
}

.post-card--featured .post-card__category::before {
  content: "★ ";
}

/* ========================
   EMPTY STATE
   ======================== */
.posts-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 120px 24px;
  font-size: 0.95rem;
  font-weight: 300;
}

/* ========================
   RELATED POSTS
   ======================== */
.related-posts {
  margin-top: 80px;
  padding-top: 80px;
  border-top: 1px solid var(--dark-border);
}

.related-posts h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

/* ========================
   RESPONSIVE
   ======================== */
@media (max-width: 640px) {
  .page-header {
    padding-top: 90px;
    padding-bottom: 40px;
    margin-bottom: 32px;
  }

  .post-grid {
    grid-template-columns: 1fr;
  }

  .post-card__body {
    padding: 20px;
  }

  .post-card__title {
    font-size: 1.1rem;
  }

  .nav-links {
    gap: 12px;
  }

  .nav-links a {
    font-size: 0.75rem;
  }

  .nav-cta {
    padding: 8px 14px;
    font-size: 0.75rem;
  }

  .category-nav {
    margin-bottom: 32px;
  }

  .footer-links {
    gap: 16px;
  }

  .related-posts {
    margin-top: 56px;
    padding-top: 56px;
  }
}

@media (max-width: 380px) {
  .nav-logo {
    font-size: 1rem;
  }

  .nav-cta {
    padding: 7px 12px;
    font-size: 0.7rem;
  }
}