.dlapp-hero {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-lg);
  padding: 34px 24px 28px;
  box-sizing: border-box;
  margin-top: 4px;
  margin-bottom: var(--space-6);
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.dlapp-hero::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -40px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}
.dlapp-hero::before {
  content: "";
  position: absolute;
  bottom: -70px;
  left: -40px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}
.dlapp-hero-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
  position: relative;
}
.dlapp-hero-icon svg {
  width: 36px;
  height: 36px;
  fill: #3DDC84;
}
.dlapp-hero h2 {
  font-family: var(--font-display);
  margin: 0 0 8px;
  font-size: 1.3rem;
  position: relative;
}
.dlapp-hero p {
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.92);
  max-width: 480px;
  line-height: 1.55;
  font-size: 13.5px;
  position: relative;
}

.dlapp-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.dlapp-btn {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  text-decoration: none;
  text-align: left;
  font-family: inherit;
  transition: transform var(--transition), box-shadow var(--transition);
}
.dlapp-btn:hover {
  transform: translateY(-2px);
}
.dlapp-btn-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.22);
}
.dlapp-btn-icon svg {
  width: 22px;
  height: 22px;
}
.dlapp-btn-icon-green {
  background: rgba(61, 220, 132, 0.15);
  color: #1ca852;
}
.dlapp-btn-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.dlapp-btn strong {
  font-size: 15px;
  font-weight: 700;
}
.dlapp-btn small {
  font-size: 11.5px;
  opacity: 0.85;
}
.dlapp-btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  box-shadow: var(--shadow-md);
}
.dlapp-btn-secondary {
  background: var(--color-surface);
  border: 1.5px solid rgba(61, 220, 132, 0.4);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}
.dlapp-btn-secondary:hover {
  border-color: #3DDC84;
}

.dlapp-note {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: 20px 22px;
  box-sizing: border-box;
  margin-bottom: var(--space-6);
}
.dlapp-note-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(79, 70, 229, 0.12);
  color: var(--color-primary);
}
.dlapp-note-icon svg {
  width: 18px;
  height: 18px;
}
.dlapp-note p {
  margin: 0;
  color: var(--color-muted);
  font-size: 12.8px;
  line-height: 1.6;
  padding-top: 6px;
}

.dlapp-category {
  margin-top: var(--space-6);
}
.dlapp-category-title {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0 0 var(--space-4) 2px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
}
.dlapp-category-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(79, 70, 229, 0.12);
  color: var(--color-primary);
}
.dlapp-category-icon svg {
  width: 18px;
  height: 18px;
}

.dlapp-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2px 0;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.dlapp-item {
  border-top: 1px solid var(--color-border);
  transition: background var(--transition);
}
.dlapp-item:first-child {
  border-top: none;
}
.dlapp-item[open] {
  background: var(--color-bg);
}
.dlapp-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 20px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-weight: 600;
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text);
}
.dlapp-item summary::-webkit-details-marker {
  display: none;
}
.dlapp-item summary::after {
  content: "";
  width: 9px;
  height: 9px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--transition);
  opacity: 0.45;
  flex-shrink: 0;
}
.dlapp-item[open] summary::after {
  transform: rotate(-135deg);
}
.dlapp-item[open] summary {
  color: var(--color-primary);
}
.dlapp-item-body {
  padding: 0 20px 20px;
  box-sizing: border-box;
}
.dlapp-item-body p {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.7;
  font-size: 13.3px;
}
.dlapp-item-body strong {
  color: var(--color-text);
}

@media (min-width: 640px) {
  .dlapp-actions {
    flex-direction: row;
  }
  .dlapp-btn {
    flex: 1;
  }
}