.tips-hero {
  padding-block: var(--space-12) var(--space-8);
  background: radial-gradient(circle at top left, rgba(29, 155, 240, 0.09), transparent 55%), radial-gradient(circle at bottom right, rgba(9, 182, 168, 0.08), transparent 55%), var(--color-bg);
}

.tips-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.3fr);
  gap: var(--space-8);
  align-items: center;
}

.tips-hero-content h1 {
  margin-bottom: var(--space-3);
}

.tips-hero-tags {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tips-hero-aside {
  display: flex;
  justify-content: flex-end;
}

.tips-hero-card {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-5);
  max-width: 420px;
}

.tips-hero-card h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-3);
}

.tips-hero-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.tips-hero-list li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: var(--space-2);
}

.tips-hero-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.tips-hero-link {
  width: 100%;
  justify-content: center;
}

.tips-layout {
  padding-block: var(--space-8) var(--space-12);
}

.tips-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 3fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.tips-sidebar-card {
  position: sticky;
  top: var(--space-6);
}

.tips-sidebar-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.tips-filter-btn {
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-bg-alt);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-600);
  cursor: pointer;
  transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast);
}

.tips-filter-btn[aria-pressed="true"] {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #ffffff;
  border-color: transparent;
  box-shadow: var(--shadow-md);
}

.tips-filter-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.tips-sidebar-links ul {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0 0;
}

.tips-sidebar-links li + li {
  margin-top: var(--space-1);
}

.tips-sidebar-links a {
  font-size: var(--font-size-sm);
}

.tips-download-card {
  margin-top: var(--space-6);
}

.tips-download-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.tips-download-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  align-items: flex-start;
}

.tips-download-list h3 {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-1);
}

.tips-download-btn {
  white-space: nowrap;
}

.tips-download-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.tips-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.tips-card .card-body {
  font-size: var(--font-size-sm);
}

.tips-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-3);
}

.tips-list li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: var(--space-2);
  color: var(--color-text-muted);
}

.tips-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}

.tips-card-image {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: var(--space-5);
  align-items: stretch;
}

.tips-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.tips-card-content {
  display: flex;
  flex-direction: column;
}

.tips-next-steps {
  margin-top: var(--space-6);
}

.tips-next-card .card-title {
  margin-bottom: var(--space-3);
}

.tips-next-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-3);
}

.tips-next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.tips-card[hidden] {
  display: none;
}

@media (max-width: 1023.98px) {
  .tips-hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .tips-hero-aside {
    justify-content: flex-start;
  }

  .tips-hero-card {
    max-width: 100%;
  }

  .tips-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .tips-sidebar-card {
    position: static;
  }
}

@media (max-width: 767.98px) {
  .tips-hero {
    padding-block: var(--space-8) var(--space-6);
  }

  .tips-hero-inner {
    gap: var(--space-6);
  }

  .tips-download-list li {
    flex-direction: column;
    align-items: stretch;
  }

  .tips-card-image {
    grid-template-columns: minmax(0, 1fr);
  }

  .tips-next-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .tips-next-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .tips-hero-link {
    width: 100%;
  }
}