/* ==========================================
   PVveda Design System - Landing Page Sections & Mockups
   ========================================== */

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: 80px;
}

/* 1. HERO SECTION & TYPOGRAPHY SPACING */
.hero-wrapper {
  padding: 1rem 0 3.5rem 0;
  text-align: center;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-indigo);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.hero-title {
  margin-bottom: 1.25rem;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 680px;
  margin: 1.25rem auto 2.25rem auto; /* Luftiger Abstand oben & unten */
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.0rem; /* Luftiger Abstand vor Social Proof */
}

.hero-social-proof {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 2.5rem; /* Luftiger Abstand vor dem Dashboard Mockup */
}

.hero-rating-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-heading);
}

.hero-trust-caption {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

/* 2. INTERACTIVE DASHBOARD CARD MOCKUP (Strict Reserved Dimensions for 0.000 CLS) */
.hero-mockup-container {
  margin-top: 1rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  box-shadow: var(--shadow-mockup);
  overflow: hidden;
  text-align: left;
  min-height: 440px; /* Reserves layout height box to guarantee 0.000 CLS */
  contain: layout paint;
  transform: translateZ(0);
}

/* Mockup Header Navigation */
.mockup-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  background: var(--bg-card-subtle);
  border-bottom: 1px solid var(--border-color);
}

.mockup-nav-left {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.mockup-brand {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-heading);
}

.mockup-brand-logo {
  width: 18px;
  height: 22px;
}

.mockup-nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.mockup-nav-item {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.mockup-nav-item.active {
  color: var(--primary);
  font-weight: 700;
}

.mockup-nav-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.mockup-usage-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-sm, 6px);
  background-color: #ECFDF5;
  color: #059669;
  border: 1px solid #A7F3D0;
}

[data-theme="dark"] .mockup-usage-badge {
  background-color: rgba(16, 185, 129, 0.18);
  color: #34D399;
  border-color: rgba(16, 185, 129, 0.35);
}

.mockup-avatar-bubble {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gradient-indigo-blue);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mockup Content Inner Area */
.mockup-content-area {
  padding: 1.75rem;
}

.mockup-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.mockup-breadcrumbs {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.mockup-page-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-heading);
}

.mockup-header-tools {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.mockup-tool-btn {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

/* Mockup Cards Grid (Verallgemeinert auf Standard PV-Grid & PV-Card) */
.mockup-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.mockup-card-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  transition: all 0.2s ease-in-out;
}

.mockup-card-item:hover {
  border-color: var(--border-indigo);
  box-shadow: var(--shadow-card);
}

.mockup-card-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  background-color: var(--primary-light);
  color: var(--primary);
}

.mockup-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-heading);
  margin: 0.65rem 0 0.4rem 0;
  letter-spacing: -0.01em;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.mockup-card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.mockup-card-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: all 0.2s ease-in-out;
}

.mockup-card-link:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

.mockup-balance-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-heading);
  margin: 0.4rem 0 0.6rem 0;
}

.mockup-chart-box {
  height: 40px;
  width: 100%;
  margin-top: 0.5rem;
}

/* 3. BENEFITS GRID (4 Columns) */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.benefit-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.benefit-card:hover {
  box-shadow: var(--shadow-card);
  border-color: var(--border-indigo);
  transform: translateY(-2px);
}

.benefit-icon {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

.benefit-subtitle {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

/* 4. INTEGRATIONS GRID */
.compat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.compat-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-heading);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.compat-item:hover {
  border-color: var(--primary);
  color: var(--primary);
}

@media (max-width: 768px) {
  .hero-wrapper {
    padding: 2.5rem 0 1.5rem 0;
  }

  .hero-badge {
    margin-bottom: 0.85rem;
  }

  .hero-subtitle {
    margin: 1.0rem auto 1.75rem auto;
    font-size: 0.98rem;
    line-height: 1.55;
  }

  .hero-actions {
    margin-bottom: 1.75rem;
  }

  .hero-social-proof {
    margin-bottom: 2.0rem;
  }

  .hero-mockup-container {
    min-height: 380px;
  }
  
  .mockup-nav-links {
    display: none;
  }

  .mockup-content-area {
    padding: 1.25rem 1rem;
  }

  .mockup-card-title {
    font-size: 0.98rem;
  }

  .mockup-page-title {
    font-size: 1.2rem;
  }
}

@media (max-width: 520px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero-actions .pv-btn {
    width: 100%;
    justify-content: center;
  }
}

/* =========================================================================
   PVveda Showcase & Forum Signature Banner Components
   ========================================================================= */
.pv-showcase-box {
  margin-top: 2.5rem;
  border-radius: var(--radius-xl, 16px);
  border: 1px solid var(--border-color, #E2E8F0);
  background: var(--bg-card, #FFFFFF);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  text-align: left;
}

.pv-showcase-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  background: var(--bg-card-subtle, #F8FAFC);
  border-bottom: 1px solid var(--border-color, #E2E8F0);
}

.pv-showcase-body {
  padding: 1.5rem;
}

.pv-forum-demo-box {
  background: var(--bg-surface, #FFFFFF);
  border: 1px solid var(--border-color, #E2E8F0);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  font-family: inherit;
  font-size: 0.88rem;
  margin-top: 1rem;
}

.pv-forum-user-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-light, #F1F5F9);
}

.pv-forum-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #7C3AED;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
}

.pv-forum-post-text {
  color: var(--text-main, #334155);
  line-height: 1.5;
  margin-bottom: 0.85rem;
}

.pv-forum-signature {
  padding-top: 0.65rem;
  border-top: 1px dashed var(--border-color, #CBD5E1);
  font-size: 0.82rem;
  color: var(--text-muted, #64748B);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.pv-signature-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 3px 8px;
  background: rgba(124, 58, 237, 0.08);
  color: #7C3AED;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid rgba(124, 58, 237, 0.2);
}

.pv-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.pv-step-card {
  background: var(--bg-card, #FFFFFF);
  border: 1px solid var(--border-color, #E2E8F0);
  border-radius: var(--radius-lg, 12px);
  padding: 1.5rem;
  text-align: left;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pv-step-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
}

.pv-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #7C3AED;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}