/* ==========================================================
   PETFEL HOMEPAGE LAYOUT
   ========================================================== */

/* ---- HERO ---- */
.hero {
  position: relative;
  background: var(--primary);
  overflow: hidden;
  padding: var(--space-16) 0 var(--space-12);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(212, 98, 26, 0.18) 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 10% 100%, rgba(45, 90, 45, 0.4) 0%, transparent 60%);
  pointer-events: none;
}

.hero__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-12);
  align-items: center;
}

.hero__content {}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-lt);
  margin-bottom: var(--space-4);
}
.hero__eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 58px);
  font-weight: var(--weight-bold);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: var(--space-5);
}
.hero__title em {
  font-style: italic;
  color: var(--accent-lt);
  font-weight: var(--weight-light);
}

.hero__desc {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.65);
  line-height: var(--leading-normal);
  max-width: 480px;
  margin-bottom: var(--space-6);
  font-weight: var(--weight-light);
}

.hero__ctas {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.hero__stat-num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: #fff;
  line-height: 1;
  display: block;
}
.hero__stat-label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.45);
  margin-top: 4px;
  display: block;
  letter-spacing: 0.03em;
}

/* Hero featured card (right side) */
.hero__card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(8px);
  transition: transform var(--duration-slow) var(--ease);
}
.hero__card:hover { transform: translateY(-4px); }

.hero__card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}
.hero__card-img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
}
.hero__card-body {
  padding: var(--space-5);
}
.hero__card-tag {
  margin-bottom: var(--space-2);
}
.hero__card-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-semi);
  line-height: var(--leading-snug);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}
.hero__card-title a {
  color: #fff;
  text-decoration: none;
  transition: color var(--duration-fast);
}
.hero__card-title a:hover { color: var(--accent-lt); }

.hero__card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
}

/* ---- HOMEPAGE BODY ---- */
.homepage-body {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ---- LATEST GUIDES SECTION ---- */
.latest-guides { padding: var(--space-12) 0; }

.guides-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

/* Wide featured card */
.guides-grid__featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.guides-grid__featured .card-img-wrap {
  aspect-ratio: auto;
  min-height: 240px;
}
.guides-grid__featured .article-card__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.guides-grid__featured .article-card__title {
  font-size: var(--text-2xl);
}
.guides-grid__featured .article-card__excerpt { display: block; }

/* Regular article card */
.article-card {}
.card-img-wrap {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--surface-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 40px;
}
.card-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--duration-slow) var(--ease);
}
.article-card:hover .card-img-wrap img { transform: scale(1.03); }

.article-card__body { padding: var(--space-4); }
.article-card__tags { margin-bottom: var(--space-2); display: flex; gap: var(--space-2); flex-wrap: wrap; }
.article-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-semi);
  line-height: var(--leading-snug);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
}
.article-card__title a {
  color: var(--text);
  text-decoration: none;
  transition: color var(--duration-fast);
}
.article-card__title a:hover { color: var(--primary); }

.article-card__excerpt {
  font-size: var(--text-sm);
  color: var(--text-3);
  line-height: var(--leading-normal);
  display: none; /* shown on featured card */
  margin-bottom: var(--space-3);
}
.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-4);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-lt);
}
.article-card__author {
  display: flex; align-items: center; gap: 6px;
}
.article-card__author-avatar {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--primary-dim);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

/* ---- NEWS SECTION ---- */
.news-section { padding: var(--space-10) 0; border-top: 1px solid var(--border); }

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.news-card {}
.news-card__img-wrap {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--surface-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
}
.news-card__img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--duration-slow) var(--ease); }
.news-card:hover .news-card__img-wrap img { transform: scale(1.04); }
.news-card__body { padding: var(--space-3) var(--space-4); }
.news-card__tags { margin-bottom: var(--space-2); display: flex; gap: var(--space-2); }
.news-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--weight-semi);
  line-height: var(--leading-snug);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
}
.news-card__title a { color: var(--text); text-decoration: none; transition: color var(--duration-fast); }
.news-card__title a:hover { color: var(--primary); }
.news-card__meta { font-size: var(--text-xs); color: var(--text-4); display: flex; gap: var(--space-3); align-items: center; }

/* ---- CATEGORIES BAND ---- */
.categories-band { padding: var(--space-10) 0; background: var(--surface-2); margin: var(--space-4) calc(-50vw + 50%); width: 100vw; }
.categories-band .homepage-body { padding: 0 var(--space-6); }

.categories-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-3);
}
.category-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-4);
  text-align: center;
  text-decoration: none;
  transition: all var(--duration-base) var(--ease);
  display: block;
}
.category-card:hover {
  border-color: var(--primary);
  background: var(--green-tint);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.category-card__icon { font-size: 36px; display: block; margin-bottom: var(--space-2); }
.category-card__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  color: var(--text);
  display: block;
}
.category-card__count {
  font-size: var(--text-xs);
  color: var(--text-4);
  display: block;
  margin-top: 2px;
}

/* ---- TOOLS SHOWCASE ---- */
.tools-showcase {
  background: var(--primary);
  margin: 0 calc(-50vw + 50%);
  width: 100vw;
  padding: var(--space-12) 0;
}
.tools-showcase .homepage-body { padding: 0 var(--space-6); }

.tools-showcase .section-title { color: #fff; }
.tools-showcase .section-link  { color: var(--accent-lt); }

.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.tool-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: var(--space-5);
  text-decoration: none;
  display: block;
  transition: all var(--duration-base) var(--ease);
}
.tool-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.tool-card__icon { font-size: 32px; display: block; margin-bottom: var(--space-3); }
.tool-card__name {
  font-size: var(--text-base);
  font-weight: var(--weight-semi);
  color: #fff;
  margin-bottom: var(--space-1);
  line-height: var(--leading-snug);
}
.tool-card__desc {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  line-height: var(--leading-normal);
}
.tool-card__uses {
  font-size: var(--text-xs);
  color: var(--accent-lt);
  margin-top: var(--space-3);
  font-weight: var(--weight-semi);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__card  { display: none; }
  .hero__title { font-size: 40px; }
  .tools-grid  { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .guides-grid { grid-template-columns: 1fr; }
  .guides-grid__featured { grid-template-columns: 1fr; }
  .guides-grid__featured .card-img-wrap { min-height: 200px; }
}

@media (max-width: 580px) {
  .hero { padding: var(--space-10) 0; }
  .hero__stats { gap: var(--space-5); }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .tools-grid { grid-template-columns: 1fr; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: 1fr; }
}