/* ============================================
   BLOG PAGE STYLES
   ============================================ */

/* Active nav link */
.navbar__link--active {
  color: var(--accent-green);
}

/* ============================================
   BLOG HERO
   ============================================ */
.blog-hero {
  position: relative;
  z-index: 1;
  padding: 120px 0 60px;
  overflow: hidden;
}

.blog-hero__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-base);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.blog-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-green);
  margin-bottom: 1.5rem;
}

.blog-hero__title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.blog-hero__title-highlight {
  background: linear-gradient(135deg, #26c281 0%, #22b074 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.blog-hero__description {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.blog-hero__search {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-default);
  max-width: 450px;
  transition: all 0.3s ease;
}

.blog-hero__search:focus-within {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(38, 194, 129, 0.15);
}

.blog-hero__search svg {
  color: var(--text-muted);
  flex-shrink: 0;
}

.blog-hero__search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text-primary);
}

.blog-hero__search-input::placeholder {
  color: var(--text-muted);
}

/* Floating decoration */
.blog-hero__decoration {
  position: relative;
  height: 300px;
}

.blog-hero__float {
  position: absolute;
  animation: float-blog 6s ease-in-out infinite;
}

.blog-hero__float--1 {
  top: 10%;
  left: 20%;
  animation-delay: 0s;
}

.blog-hero__float--2 {
  top: 50%;
  right: 10%;
  animation-delay: 2s;
}

.blog-hero__float--3 {
  bottom: 10%;
  left: 30%;
  animation-delay: 4s;
}

@keyframes float-blog {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(5deg);
  }
}

@media (max-width: 1024px) {
  .blog-hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .blog-hero__search {
    margin: 0 auto;
  }

  .blog-hero__decoration {
    display: none;
  }
}

@media (max-width: 767px) {
  .blog-hero {
    padding: 100px 0 40px;
  }

  .blog-hero__search {
    max-width: 100%;
  }
}

/* ============================================
   BLOG CATEGORIES
   ============================================ */
.blog-categories {
  position: relative;
  z-index: 1;
  padding: 20px 0 40px;
}

.blog-categories__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-base);
}

.blog-categories__list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.blog-category {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.blog-category:hover {
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.blog-category--active {
  background: rgba(38, 194, 129, 0.15);
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.blog-category--active:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
}

/* ============================================
   FEATURED ARTICLE
   ============================================ */
.blog-featured {
  position: relative;
  z-index: 1;
  padding: 40px 0;
}

.blog-featured__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-base);
}

.featured-article {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  overflow: hidden;
}

.featured-article__image {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.featured-article__image svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-article__badge {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 8px 16px;
  background: var(--accent-green);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 50px;
}

.featured-article__content {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.featured-article__category {
  padding: 4px 12px;
  background: rgba(38, 194, 129, 0.15);
  color: var(--accent-green);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 50px;
}

.featured-article__date,
.featured-article__read-time {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.featured-article__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.featured-article__excerpt {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.featured-article__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.featured-article__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.featured-article__author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
}

.featured-article__author-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.featured-article__author-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.featured-article__author-role {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

@media (max-width: 1024px) {
  .featured-article {
    grid-template-columns: 1fr;
  }

  .featured-article__content {
    padding: 2rem;
  }
}

@media (max-width: 767px) {
  .featured-article__footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .featured-article__footer .btn {
    width: 100%;
  }
}

/* ============================================
   BLOG GRID
   ============================================ */
.blog-grid-section {
  position: relative;
  z-index: 1;
  padding: 60px 0;
  background: rgba(0, 0, 0, 0.1);
}

.blog-grid__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-base);
}

.blog-grid__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.blog-grid__title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.blog-grid__sort {
  display: flex;
  align-items: center;
  gap: 10px;
}

.blog-grid__sort label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.blog-grid__select {
  padding: 10px 40px 10px 16px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-small);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--text-primary);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='rgba(255,255,255,0.6)' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  transition: all 0.3s ease;
}

.blog-grid__select:hover {
  border-color: rgba(255, 255, 255, 0.25);
}

.blog-grid__select:focus {
  outline: none;
  border-color: var(--accent-green);
}

.blog-grid__select option {
  background: #1a2a6c;
  color: white;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* Blog Article Card */
.blog-article {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: all 0.3s ease;
}

.blog-article:hover {
  transform: translateY(-8px);
}

.blog-article__image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.blog-article__image svg {
  width: 100%;
  height: 100%;
  transition: transform 0.5s ease;
}

.blog-article:hover .blog-article__image svg {
  transform: scale(1.05);
}

.blog-article__category {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  color: white;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 50px;
}

.blog-article__content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-article__meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.blog-article__title {
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-article__excerpt {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-article__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-green);
  text-decoration: none;
  transition: all 0.3s ease;
}

.blog-article__link:hover {
  gap: 10px;
}

.blog-article__link svg {
  transition: transform 0.3s ease;
}

.blog-article__link:hover svg {
  transform: translateX(4px);
}

@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   PAGINATION
   ============================================ */
.blog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}

.blog-pagination__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-small);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.blog-pagination__btn:not(:disabled):hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.blog-pagination__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.blog-pagination__pages {
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-pagination__page {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-small);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.blog-pagination__page:hover {
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--text-primary);
}

.blog-pagination__page--active {
  background: var(--accent-green);
  border-color: var(--accent-green);
  color: white;
}

.blog-pagination__page--active:hover {
  color: white;
}

.blog-pagination__dots {
  color: var(--text-muted);
  padding: 0 4px;
}

@media (max-width: 767px) {
  .blog-pagination__btn span {
    display: none;
  }

  .blog-pagination__pages {
    gap: 4px;
  }

  .blog-pagination__page {
    width: 36px;
    height: 36px;
  }
}

/* ============================================
   NEWSLETTER
   ============================================ */
.blog-newsletter {
  position: relative;
  z-index: 1;
  padding: 60px 0;
}

.blog-newsletter__container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-base);
}

.blog-newsletter__card {
  padding: 3rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
}

.blog-newsletter__icon {
  color: var(--accent-green);
  opacity: 0.8;
}

.blog-newsletter__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.blog-newsletter__description {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.blog-newsletter__form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.blog-newsletter__input-group {
  display: flex;
  gap: 10px;
}

.blog-newsletter__input {
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-small);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--text-primary);
  min-width: 220px;
  transition: all 0.3s ease;
}

.blog-newsletter__input::placeholder {
  color: var(--text-muted);
}

.blog-newsletter__input:focus {
  outline: none;
  border-color: var(--accent-green);
  background: rgba(38, 194, 129, 0.05);
}

.blog-newsletter__btn {
  white-space: nowrap;
}

.blog-newsletter__privacy {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

@media (max-width: 1024px) {
  .blog-newsletter__card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1.5rem;
  }

  .blog-newsletter__icon {
    margin: 0 auto;
  }

  .blog-newsletter__input-group {
    flex-direction: column;
  }

  .blog-newsletter__input {
    min-width: 100%;
  }

  .blog-newsletter__privacy {
    justify-content: center;
  }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  .blog-hero__float,
  .blog-article,
  .blog-article__image svg {
    animation: none;
    transition: none;
  }

  .blog-article:hover {
    transform: none;
  }

  .blog-article:hover .blog-article__image svg {
    transform: none;
  }
}