/*==================================================
FOODCHAIN BLOG
PART 1
==================================================*/

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  overflow-x: hidden;
}

/*==================================================
BLOG HERO
==================================================*/

.blog-hero {
  padding: 180px 8% 120px;
  background: linear-gradient(135deg, #fff8f2, #ffffff);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.blog-hero::before {
  content: "";
  position: absolute;
  width: 450px;
  height: 450px;
  background: rgba(255, 107, 0, 0.08);
  border-radius: 50%;
  top: -180px;
  left: -150px;
}

.blog-hero::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  background: rgba(255, 140, 50, 0.08);
  border-radius: 50%;
  bottom: -120px;
  right: -100px;
}

.blog-hero-content {
  max-width: 800px;
  margin: auto;
  position: relative;
  z-index: 2;
}

.blog-hero h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
  color: #111827;
  margin: 20px 0;
  line-height: 1.2;
}

.blog-hero p {
  font-size: 1.15rem;
  color: #666;
  line-height: 1.9;
}

/*==================================================
FEATURED ARTICLE
==================================================*/

.featured-article {
  padding: 120px 8%;
  background: #fff;
}

.featured-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.featured-image {
  width: 100%;
  height: 520px;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
}

.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.featured-badge {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 50px;
  background: #fff3eb;
  color: #ff6b00;
  font-weight: 600;
  margin-bottom: 25px;
}

.featured-content h2 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: #111827;
  line-height: 1.25;
  margin-bottom: 25px;
}

.featured-content p {
  color: #666;
  line-height: 1.9;
  margin-bottom: 30px;
}

.article-meta {
  display: flex;
  gap: 25px;
  flex-wrap: wrap;
  margin-bottom: 30px;
  color: #888;
}

/*==================================================
BLOG CATEGORIES
==================================================*/

.blog-categories {
  padding: 40px 8% 80px;
  background: #fff;
}

.category-wrapper {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
}

.category-btn {
  border: none;
  padding: 14px 28px;
  border-radius: 50px;
  background: #f5f5f5;
  color: #555;
  cursor: pointer;
  font-weight: 600;
  transition: 0.35s;
}

.category-btn:hover,
.category-btn.active {
  background: #ff6b00;
  color: #fff;
}

/*==================================================
LATEST ARTICLES
==================================================*/

.latest-articles {
  padding: 120px 8%;
  background: #fafafa;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 35px;
}

.article-card {
  background: #fff;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
  transition: 0.35s;
}

.article-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 50px rgba(255, 107, 0, 0.15);
}

.article-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.article-content {
  padding: 28px;
}

.article-category {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 50px;
  background: #fff3eb;
  color: #ff6b00;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 18px;
}

.article-content h3 {
  font-size: 1.45rem;
  color: #111827;
  line-height: 1.4;
  margin-bottom: 18px;
}

.article-content p {
  color: #666;
  line-height: 1.8;
  margin-bottom: 25px;
}

.article-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.article-footer span {
  color: #888;
}

.article-footer a {
  text-decoration: none;
  color: #ff6b00;
  font-weight: 600;
}

/*==================================================
NEWSLETTER
==================================================*/

.newsletter {
  padding: 120px 8%;
  background: linear-gradient(135deg, #ff6b00, #ff9d42);
}

.newsletter .section-tag {
  background: #111827;
}

.newsletter-content {
  max-width: 800px;
  margin: auto;
  text-align: center;
  color: #fff;
}

.newsletter h2 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  margin: 20px 0;
}

.newsletter p {
  line-height: 1.9;
  margin-bottom: 40px;
  opacity: 0.95;
}

.newsletter-form {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.newsletter-form input {
  flex: 1;
  min-width: 260px;
  padding: 18px 22px;
  border: none;
  border-radius: 50px;
  outline: none;
  font-size: 1rem;
}

.newsletter-form button {
  border: none;
  cursor: pointer;
}

/*==================================================
POPULAR TOPICS
==================================================*/

.popular-topics {
  padding: 120px 8%;
  background: #fff;
}

.topics-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 60px;
}

.topic-chip {
  text-decoration: none;
  color: #333;
  background: #f8f8f8;
  padding: 18px 28px;
  border-radius: 50px;
  font-weight: 600;
  transition: 0.35s;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

.topic-chip:hover {
  background: #ff6b00;
  color: #fff;
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(255, 107, 0, 0.25);
}

/*==================================================
TABLET
==================================================*/

@media (max-width: 992px) {
  .featured-layout {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .featured-content {
    text-align: center;
  }

  .article-meta {
    justify-content: center;
  }

  .featured-image {
    height: 420px;
  }
}

/*==================================================
MOBILE
==================================================*/

@media (max-width: 768px) {
  .blog-hero {
    padding: 120px 20px 80px;
  }

  .blog-hero h1 {
    font-size: 2.4rem;
  }

  .blog-hero p {
    font-size: 1rem;
  }

  .featured-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .featured-image {
    height: 260px;
  }

  .featured-content {
    text-align: center;
  }

  .article-meta {
    justify-content: center;
    gap: 15px;
  }

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

  .category-wrapper {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
    padding-bottom: 10px;
  }

  .category-wrapper::-webkit-scrollbar {
    display: none;
  }

  .category-btn {
    flex-shrink: 0;
  }

  .newsletter-form {
    flex-direction: column;
    align-items: center;
  }

  .newsletter-form input {
    width: 100%;
  }

  .newsletter-form button {
    width: 100%;
    max-width: 320px;
  }
}

/*==================================================
PUBLIC BLOG CARDS
==================================================*/

#blogContainer {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 35px;
  width: 100%;
}

/* Blog card animation */

.article-card.show {
  animation: fadeUp 0.5s ease forwards;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Read More */

.article-footer a {
  color: #ff6b00;
  font-weight: 600;
  text-decoration: none;
  transition: 0.3s;
}

.article-footer a:hover {
  letter-spacing: 0.5px;
}

/* Featured Image */

.featured-image {
  overflow: hidden;
  border-radius: 22px;
}

.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: 0.4s;
}

.featured-image:hover img {
  transform: scale(1.05);
}

/* Card Image */

.article-image {
  overflow: hidden;
}

.article-image img {
  transition: 0.4s;
}

.article-card:hover .article-image img {
  transform: scale(1.06);
}