/*
 * GREENVOICE - Modern Media & Blog Styling
 * Brand Palette:
 * Primary Green: #168A45
 * Dark Green: #0B5D2A
 * Light Green: #EAF7EF
 * White: #FFFFFF
 * Dark Text: #172018
 * Muted Text: #66736A
 */

:root {
  --primary-green: #168A45;
  --dark-green: #0B5D2A;
  --light-green: #EAF7EF;
  --white: #FFFFFF;
  --dark-text: #172018;
  --muted-text: #66736A;
  --border-color: #E2E8F0;
  --card-bg: #FFFFFF;
  --shadow-sm: 0 2px 8px rgba(11, 93, 42, 0.04);
  --shadow-md: 0 10px 30px rgba(11, 93, 42, 0.08);
  --shadow-lg: 0 20px 40px rgba(11, 93, 42, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset & Typography */
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: #F8FAF9;
  color: var(--dark-text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--dark-green);
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  color: var(--primary-green);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--dark-green);
}

/* Custom Selection */
::selection {
  background-color: var(--light-green);
  color: var(--dark-green);
}

/* Navbar */
.navbar-brand-logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--dark-green) !important;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.navbar-brand-logo span.highlight {
  color: var(--primary-green);
}

.header-top-bar {
  background-color: var(--dark-green);
  color: var(--white);
  font-size: 0.85rem;
  padding: 6px 0;
}

.header-top-bar a {
  color: var(--white);
  opacity: 0.9;
}

.header-top-bar a:hover {
  opacity: 1;
}

.main-navbar {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(22, 138, 69, 0.12);
  transition: var(--transition);
}

.main-navbar .nav-link {
  font-weight: 600;
  color: var(--dark-text);
  padding: 0.6rem 1rem !important;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.main-navbar .nav-link:hover,
.main-navbar .nav-link.active {
  color: var(--primary-green);
  background-color: var(--light-green);
}

.btn-primary-green {
  background-color: var(--primary-green);
  color: var(--white) !important;
  font-weight: 600;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--primary-green);
  transition: var(--transition);
  box-shadow: 0 4px 14px rgba(22, 138, 69, 0.25);
}

.btn-primary-green:hover {
  background-color: var(--dark-green);
  border-color: var(--dark-green);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11, 93, 42, 0.3);
}

.btn-outline-green {
  background-color: transparent;
  color: var(--primary-green) !important;
  font-weight: 600;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--primary-green);
  transition: var(--transition);
}

.btn-outline-green:hover {
  background-color: var(--light-green);
  color: var(--dark-green) !important;
  border-color: var(--dark-green);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF !important;
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 0.5rem 1.2rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  transition: var(--transition);
}

.btn-whatsapp:hover {
  background-color: #1EBE57;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}

/* Category Pills */
.category-badge {
  background-color: var(--light-green);
  color: var(--dark-green);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: 50px;
  display: inline-block;
  transition: var(--transition);
}

.category-badge:hover {
  background-color: var(--primary-green);
  color: var(--white);
}

/* Hero Section */
.hero-article-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(22, 138, 69, 0.08);
  transition: var(--transition);
}

.hero-article-card:hover {
  box-shadow: var(--shadow-lg);
}

.hero-img-wrapper {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 380px;
}

.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-article-card:hover .hero-img-wrapper img {
  transform: scale(1.04);
}

.hero-content {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-title {
  font-size: 2.1rem;
  line-height: 1.25;
  margin: 0.8rem 0;
  color: var(--dark-green);
}

.hero-title a {
  color: var(--dark-green);
}

.hero-title a:hover {
  color: var(--primary-green);
}

/* Blog Cards */
.blog-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(22, 138, 69, 0.25);
}

.blog-card-img {
  position: relative;
  width: 100%;
  height: 220px;
  overflow: hidden;
  background-color: var(--light-green);
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-card-img img {
  transform: scale(1.05);
}

.blog-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-title {
  font-size: 1.25rem;
  line-height: 1.35;
  margin: 0.6rem 0;
}

.blog-card-title a {
  color: var(--dark-text);
}

.blog-card-title a:hover {
  color: var(--primary-green);
}

.blog-card-excerpt {
  color: var(--muted-text);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
  flex-grow: 1;
}

.blog-card-meta {
  font-size: 0.85rem;
  color: var(--muted-text);
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Single Post Page */
.post-header {
  padding: 2.5rem 0 1.5rem;
}

.post-title {
  font-size: 2.6rem;
  line-height: 1.2;
  color: var(--dark-green);
  margin-top: 0.75rem;
  margin-bottom: 1.25rem;
}

.post-featured-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-height: 520px;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-md);
}

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

.post-content {
  font-size: 1.125rem;
  line-height: 1.8;
  color: #2D3748;
}

.post-content p {
  margin-bottom: 1.6rem;
}

.post-content h2 {
  font-size: 1.8rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.post-content h3 {
  font-size: 1.4rem;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}

.post-content blockquote {
  border-left: 4px solid var(--primary-green);
  background-color: var(--light-green);
  padding: 1.25rem 1.75rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  margin: 2rem 0;
  color: var(--dark-green);
}

.post-content pre {
  background-color: #1E293B;
  color: #F8FAFC;
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  font-size: 0.95rem;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background-color: #25D366;
  color: #FFFFFF !important;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
  color: #FFFFFF !important;
}

.whatsapp-badge {
  position: absolute;
  top: 0;
  right: 0;
  width: 14px;
  height: 14px;
  background-color: #FF3B30;
  border: 2px solid #FFFFFF;
  border-radius: 50%;
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: 25px;
  right: 95px;
  background-color: var(--dark-green);
  color: var(--white) !important;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: var(--shadow-md);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--primary-green);
  transform: translateY(-3px);
}

/* Newsletter Section */
.newsletter-card {
  background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-green) 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  box-shadow: var(--shadow-md);
}

.newsletter-card h3 {
  color: var(--white);
}

.newsletter-form .form-control {
  border-radius: var(--radius-sm);
  padding: 0.8rem 1.2rem;
  border: none;
  font-size: 1rem;
}

/* WhatsApp CTA Banner */
.whatsapp-cta-banner {
  background-color: var(--light-green);
  border: 1px solid rgba(22, 138, 69, 0.2);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

/* Pagination */
.pagination .page-link {
  color: var(--dark-green);
  border-color: var(--border-color);
  font-weight: 600;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  margin: 0 3px;
}

.pagination .page-item.active .page-link {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  color: var(--white);
}

.pagination .page-link:hover {
  background-color: var(--light-green);
  color: var(--dark-green);
}

/* Footer */
footer {
  background-color: #08401C;
  color: #D1E7DD;
  padding-top: 4rem;
  padding-bottom: 2rem;
}

footer h5 {
  color: var(--white);
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
}

footer a {
  color: #B1D8C1;
}

footer a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  margin-top: 3rem;
  font-size: 0.9rem;
}

/* Admin Dashboard Styling */
.admin-sidebar {
  min-height: 100vh;
  background-color: var(--dark-green);
  color: var(--white);
}

.admin-sidebar .nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-sm);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
  background-color: var(--primary-green);
  color: var(--white);
}

.stat-card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background-color: var(--light-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

/* Media Query Responsiveness */
@media (max-width: 991.98px) {
  .hero-img-wrapper {
    min-height: 260px;
  }
  .hero-content {
    padding: 1.5rem;
  }
  .hero-title {
    font-size: 1.6rem;
  }
  .post-title {
    font-size: 2rem;
  }
}