img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
}

ul {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  cursor: pointer;
}


/* CTA Button */
.btn-premium-diag {
  position: relative;
  left: 2%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 10px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
  color: white !important;
  border: 1px solid var(--gold);
  border-radius: var(--radius-md);
  font-size: 0.7rem;
  font-weight: 700;
  width: fit-content;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

.btn-content {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
}

.btn-content i {
  font-size: 1.1rem;
  transition: transform 0.4s ease;
}

.shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(200, 146, 42, 0.2), transparent);
  transition: none;
  z-index: 1;
}

.btn-premium-diag:hover {
  color: #fff !important;
  background: var(--gold);
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(200, 146, 42, 0.3);
}

.btn-premium-diag:hover .btn-content i {
  transform: rotate(15deg) scale(1.1);
  color: #fff;
}

.btn-premium-diag:hover .shimmer {
  left: 100%;
  transition: all 0.8s ease;
}

.btn-premium-diag:active {
  transform: translateY(-1px);
}

.dark-mode .btn-premium-diag {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
  border: 1.5px solid var(--gold);
}



/* ===== 6. BLOG LAYOUT ===== */
.blog-layout {
  display: flex;
  margin-top: 80px;
  height: calc(100vh - 80px);
  overflow: hidden;
}

/* Sidebar */
.blog-sidebar {
  width: 380px;
  flex-shrink: 0;
  height: 100%;
  overflow-y: auto;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.blog-sidebar::-webkit-scrollbar {
  width: 6px;
}

.blog-sidebar::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

.blog-sidebar-brand {
  font-size: 20px;
  font-weight: 800;
  color: var(--heading);
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--gold);
  display: flex;
  align-items: center;
  gap: 10px;
}

.blog-sidebar-brand i {
  color: var(--gold);
  font-size: 18px;
}

.blog-toc-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 18px;
}

.blog-toc-list {
  list-style: none;
}

.blog-toc-list li {
  margin-bottom: 6px;
}

.blog-toc-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-radius: 10px;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
  cursor: pointer;
  line-height: 1.4;
}

.blog-toc-list a:hover {
  background: var(--bg-section);
  color: var(--gold);
  border-left-color: var(--gold);
  transform: translateX(4px);
}

.blog-toc-list a.active {
  background: linear-gradient(90deg, rgba(200, 146, 42, 0.12) 0%, transparent 100%);
  color: var(--gold);
  border-left-color: var(--gold);
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}

.blog-toc-list a i {
  font-size: 9px;
  color: var(--gold);
  width: 14px;
  text-align: center;
  flex-shrink: 0;
}

.blog-sidebar-footer {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}

.blog-sidebar-footer strong {
  color: var(--heading);
  display: block;
  margin-bottom: 4px;
  font-size: 13px;
}




/* Main Content */
.blog-content {
  flex: 1;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--bg-section);
  scroll-behavior: smooth;
  position: relative;
}

.blog-content::-webkit-scrollbar {
  width: 8px;
}

.blog-content::-webkit-scrollbar-track {
  background: transparent;
}

.blog-content::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

.blog-content::-webkit-scrollbar-thumb:hover {
  background: var(--text-light);
}

/* ===== 7. BLOG HERO ===== */
.blog-hero {
  position: relative;
  height: 420px;
  background: url('https://images.unsplash.com/photo-1581093458791-9f3c3900df4b?w=1920&h=600&fit=crop') center/cover no-repeat;
  display: flex;
  align-items: center;
  overflow: hidden;
  flex-shrink: 0;
}

.blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(18, 51, 104, 0.88) 0%, rgba(27, 66, 128, 0.82) 50%, rgba(18, 51, 104, 0.88) 100%);
}

.dark-mode .blog-hero::before {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.92) 0%, rgba(10, 10, 10, 0.85) 50%, rgba(18, 51, 104, 0.88) 100%);
}

.blog-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
}

.blog-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  padding: 8px 20px;
  border-radius: 30px;
  color: white;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.blog-hero h1 {
  font-size: 42px;
  font-weight: 800;
  color: white;
  line-height: 1.2;
  max-width: 700px;
  margin-bottom: 16px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.blog-hero-subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.95);
  max-width: 600px;
  font-weight: 400;
  line-height: 1.5;
}

.blog-hero-meta {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px;
}

.blog-hero-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ===== 8. BLOG WRAPPER & ARTICLE ===== */
.blog-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 32px;
  align-items: start;
}

.article-main {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  min-width: 0;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.article-section {
  margin-bottom: 40px;
}

.article-section:last-child {
  margin-bottom: 0;
}

.article-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.article-number {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  color: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}

.article-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--heading);
  line-height: 1.3;
  word-break: break-word;
}

.article-section p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 14px;
  word-break: break-word;
}

.article-highlight {
  background: linear-gradient(135deg, rgba(200, 146, 42, 0.08) 0%, rgba(200, 146, 42, 0.04) 100%);
  border-left: 4px solid var(--gold);
  padding: 20px 24px;
  border-radius: 0 10px 10px 0;
  margin: 20px 0;
}

.article-highlight p {
  margin: 0;
  color: var(--heading);
  font-weight: 500;
}

.article-points {
  list-style: none;
  margin: 20px 0;
}

.article-points li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.article-points li:last-child {
  border-bottom: none;
}

.article-points li i {
  color: var(--gold);
  font-size: 14px;
  margin-top: 3px;
  flex-shrink: 0;
}

.article-points li span {
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
  word-break: break-word;
}

/* ===== 9. BLOG WIDGETS ===== */
.blog-widgets {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 20px;
}

.blog-widget {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.blog-widget-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gold);
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-widget-title i {
  color: var(--gold);
}

.trend-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.trend-row:last-child {
  border-bottom: none;
}

.trend-icon-box {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--gold-pale), rgba(200, 146, 42, 0.2));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 12px;
  flex-shrink: 0;
}

.trend-info h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 3px;
  word-break: break-word;
}

.trend-info p {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.4;
  word-break: break-word;
}

/* ===== 10. VIDEO SECTIONS - ENLARGED CARD STYLE ===== */
.blog-video {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.blog-video-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gold);
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-video-title i {
  color: var(--gold);
}

/* Video Card - Large Style */
.video-card-large {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.video-card-large:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
}
.video-card-large:hover .video-play-btn {
  background: var(--gold);
}
.video-card-large .video-play-btn {
  background: var(--gold);
}


.video-thumbnail-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.video-thumbnail-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.video-card-large:hover .video-thumbnail-wrapper img {
  transform: scale(1.08);
}

.video-thumbnail-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.4) 60%, rgba(0,0,0,0.7) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-play-btn {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 24px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px rgba(200, 146, 42, 0.5);
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: 2;
}

.video-play-btn i {
  margin-left: 4px;
}

.video-card-info {
  padding: 16px 18px;
  background: var(--bg-card);
}

.video-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 8px;
  line-height: 1.4;
  word-break: break-word;
}

.video-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-light);
}

.video-card-meta i {
  color: var(--gold);
  font-size: 11px;
}



.video-counter {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-light);
  min-width: 50px;
  text-align: center;
}

.video-dots-row {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
}

.video-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: all 0.3s ease;
}

.video-dot.active {
  background: var(--gold);
  width: 24px;
  border-radius: 4px;
}

/* ===== VIDEO MODAL / LIGHTBOX ===== */
.video-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
  padding: 20px;
}

.video-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.video-modal-container {
  position: relative;
  width: 100%;
  max-width: 960px;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6);
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.video-modal-overlay.active .video-modal-container {
  transform: scale(1);
}

.video-modal-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.video-modal-close {
  position: absolute;
  top: -48px;
  right: 0;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.3s ease;
  z-index: 10;
}

.video-modal-close:hover {
  background: var(--gold);
  border-color: var(--gold);
  transform: rotate(90deg);
}

/* ===== 11. FOOTER ===== */
#footer {
  background: #f0ebe0;
}

.dark-mode #footer {
  background: #071426;
}

.footer-top {
  max-width: 1280px;
  margin: 0 auto;
  padding: 5rem 2rem 3rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}

.footer-brand {
  /* Brand column styling */
}

.footer-logo {
  margin-bottom: 1.25rem;
}

.footer-tagline-txt {
  font-size: 0.8125rem;
  color: #64594e;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.dark-mode .footer-tagline-txt {
  color: rgba(255, 255, 255, 0.5);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 0.875rem;
}

.footer-contact-text {
  font-size: 0.8125rem;
  color: #4e4840;
  line-height: 1.6;
}

.dark-mode .footer-contact-text {
  color: rgba(255, 255, 255, 0.55);
}

.footer-contact-item i {
  color: var(--gold) !important;
}

.footer-col-title {
  font-size: 0.5625rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.footer-col-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col-links a {
  font-size: 0.8125rem;
  color: #64594e;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.dark-mode .footer-col-links a {
  color: rgba(255, 255, 255, 0.5);
}

.footer-col-links a::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

.footer-col-links a:hover {
  color: var(--gold);
  padding-left: 4px;
}

.dark-mode .footer-col-links a:hover {
  color: var(--gold-bright);
}

/* Expert Form */
.footer-expert-form {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-top: 0.5rem;
}

.dark-mode .footer-expert-form {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(200, 146, 42, 0.18);
}

.footer-expert-form h4 {
  font-size: 0.75rem;
  font-weight: 700;
  color: #0b1f3a;
  margin-bottom: 0.5rem;
}

.dark-mode .footer-expert-form h4 {
  color: #fff;
}

.footer-expert-form p {
  font-size: 0.6875rem;
  color: #64594e;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.dark-mode .footer-expert-form p {
  color: rgba(255, 255, 255, 0.4);
}

.footer-expert-form input {
  width: 100%;
  padding: 10px 13px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.8125rem;
  outline: none;
  margin-bottom: 8px;
  transition: border-color var(--transition);
}

.dark-mode .footer-expert-form input {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.footer-expert-form input::placeholder {
  color: var(--text-light);
}

.dark-mode .footer-expert-form input::placeholder {
  color: rgba(255, 255, 255, 0.28);
}

.footer-expert-form input:focus {
  border-color: var(--gold);
}

.footer-expert-form button {
  width: 100%;
  padding: 10px;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}

.footer-expert-form button:hover {
  opacity: 0.9;
}

/* Trust Badges */
.trust-badges {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 1.5rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

.trust-badge {
  padding: 5px 12px;
  border: 1px solid rgba(200, 146, 42, 0.3);
  border-radius: 50px;
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--gold);
  text-transform: uppercase;
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid var(--border);
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.dark-mode .footer-bottom {
  border-top-color: rgba(255, 255, 255, 0.07);
}

.footer-copy {
  font-size: 0.6875rem;
  color: #9c9487;
  text-align: center;
}

.dark-mode .footer-copy {
  color: rgba(255, 255, 255, 0.3);
}

/* ===== 12. SOCIAL ICONS ===== */
.social-icons-container {
  display: flex;
  gap: 15px;
  margin-top: 25px;
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  border: 1px solid #c08d3e;
  color: #c08d3e;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 18px;
}

.social-link:hover {
  background-color: #c08d3e;
  color: #fff;
  transform: translateY(-3px);
}

body.dark-mode .social-link {
  border-color: #e2b36b;
  color: #e2b36b;
}

/* ===== 13. FIXED ELEMENTS ===== */
.back-to-top {
  position: fixed;
  bottom: 20%;
  left: 3%;
  width: 45px;
  height: 45px;
  background: var(--bg-card);
  color: var(--gold);
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--gold);
  color: #fff;
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

/* ===== 14. RESPONSIVE ===== */
@media (max-width: 1100px) {
  .blog-sidebar {
    width: 320px;
    padding: 28px 24px;
  }

  .blog-wrapper {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .blog-widgets {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .blog-hero h1 {
    font-size: 32px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {

  .btn-premium-diag {
    display: none;
  }

  #theme-switch {
    margin-left: auto;
    margin-right: 12px;
  }

  /* Blog Layout */
  .blog-layout {
    flex-direction: column;
    margin-top: 72px;
    height: calc(100vh - 72px);
  }

  .blog-sidebar {
    width: 100%;
    height: auto;
    max-height: 220px;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 20px;
  }

  .blog-sidebar-brand {
    margin-bottom: 16px;
    padding-bottom: 12px;
    font-size: 18px;
  }

  .blog-toc-title {
    margin-bottom: 12px;
  }

  .blog-toc-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .blog-toc-list li {
    margin-bottom: 0;
  }

  .blog-toc-list a {
    padding: 8px 12px;
    font-size: 12px;
    border-left: none;
    border-bottom: 2px solid transparent;
  }

  .blog-toc-list a.active {
    border-left: none;
    border-bottom-color: var(--gold);
    transform: none;
  }

  .blog-sidebar-footer {
    display: none;
  }

  .blog-content {
    height: calc(100vh - 72px - 220px);
  }

  .blog-hero {
    height: 280px;
  }

  .blog-hero h1 {
    font-size: 24px;
  }

  .article-main {
    padding: 20px;
  }

  .blog-widgets {
    grid-template-columns: 1fr;
  }

  /* Video card mobile */
  .video-thumbnail-wrapper {
    aspect-ratio: 16/11;
  }

  .video-play-btn {
    width: 56px;
    height: 56px;
    font-size: 18px;
  }

  .video-card-title {
    font-size: 14px;
  }

  /* Modal mobile */
  .video-modal-container {
    border-radius: 12px;
  }

  .video-modal-close {
    top: -44px;
    width: 36px;
    height: 36px;
  }

  /* Footer */
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 3rem 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
  }

  /* Fixed elements */
  .back-to-top {
    bottom: 11%;
    left: 3%;
  }
}

@media (max-width: 480px) {
  .blog-hero{
    height: 320px;
  }
  .blog-hero h1 {
    font-size: 20px;
  }

  .blog-hero-subtitle {
    font-size: 15px;
  }

  .article-title {
    font-size: 17px;
  }

  .video-thumbnail-wrapper {
    aspect-ratio: 16/12;
  }

  .video-play-btn {
    width: 48px;
    height: 48px;
    font-size: 16px;
  }

  .video-card-info {
    padding: 12px 14px;
  }

  .video-card-title {
    font-size: 13px;
  }

}