/* ═══════════════════════════════════════════════
   REMAXBLUE — blog.css
   Listing page + individual post page
   ═══════════════════════════════════════════════ */

/* ─── NAV OVERRIDE (light nav) ─────────────── */
.page-blog .nav,
.page-blog-post .nav,
.page-blog .nav.scrolled,
.page-blog-post .nav.scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: 0 1px 0 var(--gray-100);
  backdrop-filter: blur(10px);
}
.page-blog .nav .nav__logo-img--color,
.page-blog-post .nav .nav__logo-img--color { display: block; }
.page-blog .nav .nav__logo-img--white,
.page-blog-post .nav .nav__logo-img--white { display: none; }
.page-blog .nav .nav__links > a:not(.btn),
.page-blog-post .nav .nav__links > a:not(.btn) { color: var(--gray-700); }
.page-blog .nav .nav__links > a:not(.btn):hover,
.page-blog-post .nav .nav__links > a:not(.btn):hover { color: var(--navy); }
.page-blog .nav .btn--nav-cta,
.page-blog-post .nav .btn--nav-cta { border-color: var(--navy); color: var(--navy); }
.page-blog .nav .btn--nav-cta:hover,
.page-blog-post .nav .btn--nav-cta:hover { background: var(--navy); color: var(--white); }

/* ─── BLOG HERO ─────────────────────────────── */
.blog-hero {
  padding: 7rem 0 4rem;
  background: var(--navy);
  text-align: center;
}
.blog-hero .section-eyebrow { color: var(--blue-tint); margin-bottom: 0.75rem; }
.blog-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 500;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1rem;
}
.blog-hero__sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  max-width: 480px;
  margin: 0 auto;
}

/* ─── BLOG LISTING ──────────────────────────── */
.blog-listing {
  padding: 4.5rem 0 5rem;
  background: var(--off-white);
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 640px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ─── BLOG CARD ─────────────────────────────── */
.blog-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(10,26,58,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(10,26,58,0.12);
}
.blog-card a {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}
.blog-card__img {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--gray-100);
}
.blog-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.blog-card:hover .blog-card__img img { transform: scale(1.04); }

.blog-card__body {
  padding: 1.4rem 1.5rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}
.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.blog-card__cat {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-light);
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
}
.blog-card__date {
  font-size: 0.72rem;
  color: var(--gray-400);
}
.blog-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--navy);
  line-height: 1.35;
  margin-top: 0.2rem;
}
.blog-card__excerpt {
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.65;
  flex: 1;
}
.blog-card__link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue);
  margin-top: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.blog-card__link svg { transition: transform 0.15s; }
.blog-card:hover .blog-card__link svg { transform: translateX(3px); }

/* ─── POST PAGE ─────────────────────────────── */
.post-header {
  padding: 7rem 0 3rem;
  background: var(--navy);
}
.post-header .section-eyebrow { color: var(--blue-tint); margin-bottom: 0.75rem; }
.post-header__cat {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-tint);
  background: rgba(255,255,255,0.1);
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.post-header__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.75rem);
  font-weight: 500;
  color: var(--white);
  line-height: 1.15;
  max-width: 760px;
  margin-bottom: 1rem;
}
.post-header__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
}
.post-header__meta span { display: flex; align-items: center; gap: 0.35rem; }

/* ─── SHARE BAR ─────────────────────────────── */
.post-share {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}
.post-share__label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.post-share__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.18s, transform 0.18s;
  white-space: nowrap;
}
.post-share__btn:hover { opacity: 0.85; transform: translateY(-1px); }
.post-share__btn--wa  { background: #25D366; color: #fff; }
.post-share__btn--fb  { background: #1877F2; color: #fff; }

/* ─── POST MEDIA (imagem única) ─────────────── */
.post-media {
  padding: 2.5rem 0 0;
  background: var(--white);
}
.post-hero-img {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  max-height: 520px;
}
.post-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── POST GALLERY ──────────────────────────── */
.post-gallery {
  display: grid;
  gap: 0.5rem;
  border-radius: var(--radius-md);
  overflow: hidden;
}
/* 1 foto */
.post-gallery--1 { grid-template-columns: 1fr; }
/* 2 fotos */
.post-gallery--2 { grid-template-columns: 1fr 1fr; }
/* 3 fotos */
.post-gallery--3 { grid-template-columns: 1fr 1fr; }
.post-gallery--3 .post-gallery__item:first-child { grid-column: 1 / -1; }
/* 4+ fotos */
.post-gallery--4,
.post-gallery--many { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) {
  .post-gallery--4,
  .post-gallery--many { grid-template-columns: repeat(3, 1fr); }
}

.post-gallery__item {
  cursor: zoom-in;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--gray-100);
}
.post-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s;
}
.post-gallery__item:hover img { transform: scale(1.04); }

/* ─── LIGHTBOX ──────────────────────────────── */
.lb-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: lbFade 0.2s ease;
}
@keyframes lbFade { from { opacity: 0; } to { opacity: 1; } }
.lb-overlay img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.lb-close {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.lb-close:hover { background: rgba(255,255,255,0.25); }
.lb-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.12);
  border: none;
  color: white;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.lb-nav:hover { background: rgba(255,255,255,0.22); }
.lb-nav--prev { left: 1rem; }
.lb-nav--next { right: 1rem; }
.lb-counter {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.6);
  font-size: 0.8rem;
}

/* ─── POST SPLIT (texto esquerda + imagem direita) ── */
.post-split-section {
  padding: 3rem 0 4rem;
  background: var(--white);
}
.post-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}
@media (max-width: 820px) {
  .post-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .post-split__image { order: -1; }
}
.post-split__text { min-width: 0; }
.post-split__image {
  position: sticky;
  top: 90px;
}
@media (max-width: 820px) {
  .post-split__image {
    position: static;
  }
}
.post-split__image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  display: block;
  box-shadow: 0 4px 24px rgba(10,26,58,0.10);
}

/* ─── POST BODY ─────────────────────────────── */
.post-body {
  padding: 3rem 0 4rem;
  background: var(--white);
}
.post-body__inner {
  max-width: 720px;
  margin: 0 auto;
}
.post-body h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--navy);
  margin: 2rem 0 0.75rem;
}
.post-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--navy);
  margin: 1.5rem 0 0.5rem;
}
.post-body p {
  font-size: 1rem;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.post-body ul, .post-body ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--gray-700);
  line-height: 1.8;
}
.post-body li { margin-bottom: 0.4rem; }
.post-body strong { color: var(--navy); font-weight: 600; }
.post-body a { color: var(--blue); text-decoration: underline; }

/* ─── POST BACK LINK ────────────────────────── */
.post-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--gray-500);
  text-decoration: none;
  margin-bottom: 2.5rem;
  transition: color 0.15s;
}
.post-back:hover { color: var(--navy); }

/* ─── POST CTA ──────────────────────────────── */
.post-cta {
  padding: 4.5rem 0;
  background: var(--off-white);
  text-align: center;
}
.post-cta .section-eyebrow { text-align: center; }
.post-cta .section-title   { margin: 0.5rem auto 1rem; }
.post-cta p {
  font-size: 0.9375rem;
  color: var(--gray-500);
  max-width: 480px;
  margin: 0 auto 2rem;
}