/* ═══ Notstrom-Vorsorge Page Styles ═══ */

/* ── Hero Section ── */
.notstrom-hero {
  min-height: clamp(640px, 88vh, 780px);
  padding-bottom: clamp(3rem, 5vw, 5rem);
  background: radial-gradient(circle at 80% 30%, rgba(31, 143, 90, 0.06), transparent 45%), var(--color-bg);
}

.notstrom-hero .page-hero__title {
  max-width: 15ch;
  font-size: clamp(2.6rem, 5.5vw, 5.2rem);
  line-height: 0.95;
}

.notstrom-hero__media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  padding: clamp(1rem, 2.5vw, 2.5rem);
  min-height: clamp(340px, 42vw, 520px);
}

#hero-notstrom-svg {
  width: 100%;
  height: auto;
  max-height: 430px;
  display: block;
}

/* ── Benefits / Claims Section ── */
.notstrom-versprechen {
  background: var(--color-surface);
}

.notstrom-versprechen-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .notstrom-versprechen-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.notstrom-versprechen-card {
  padding: 2.25rem 2rem;
  border-radius: var(--radius-md);
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.notstrom-versprechen-card:hover {
  transform: translateY(-5px);
  border-color: rgba(31, 143, 90, 0.3);
}

.notstrom-versprechen-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 14px;
  background: rgba(31, 143, 90, 0.1);
  color: var(--color-success);
  margin-bottom: 1.5rem;
}

.notstrom-versprechen-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
  color: var(--color-text);
}

.notstrom-versprechen-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ── Compare Section (Steckdose vs Umschaltbox) ── */
.notstrom-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .notstrom-info-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.notstrom-highlights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.notstrom-highlight-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

.notstrom-highlight-item__icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  background: rgba(215, 144, 43, 0.08);
  color: var(--color-primary-dark);
}

.notstrom-highlight-item h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.notstrom-highlight-item p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ── Blackout Simulator Section ── */
.simulator-section {
  background: var(--color-bg-soft);
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

.simulator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .simulator-grid {
    grid-template-columns: 1.05fr 0.95fr;
  }
}

/* Visualizer Card Styling */
.simulator-visualizer-card {
  position: relative;
  background: radial-gradient(circle at 50% 50%, #ffffff 0%, #edf1ee 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-md);
  padding: 2rem 1.5rem;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

#simulator-flow-svg {
  width: 100%;
  height: auto;
  max-width: 480px;
  display: block;
  z-index: 3;
}

/* SVG Flow Line Animations */
.flow-line {
  stroke-dasharray: 6, 6;
  stroke-dashoffset: 0;
  animation: flow-run 8s infinite linear;
  opacity: 0.15;
  transition: stroke 0.3s, stroke-width 0.3s, opacity 0.3s;
}

.flow-line.active {
  opacity: 1;
  animation-duration: 4s;
}

.flow-line.charging {
  animation: flow-run 4s infinite linear;
}

.flow-line.discharging {
  animation: flow-reverse 4s infinite linear;
}

@keyframes flow-run {
  to {
    stroke-dashoffset: -80;
  }
}

@keyframes flow-reverse {
  to {
    stroke-dashoffset: 80;
  }
}

.flow-node {
  transition: fill 0.3s, stroke 0.3s, filter 0.3s;
}

.flow-node.active {
  filter: drop-shadow(0 0 4px rgba(31, 143, 90, 0.4));
}

.flow-text {
  font-family: var(--font-heading);
  font-weight: 700;
  transition: fill 0.3s;
}

/* Control Panel Card styles */
.simulator-controls-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
}

.sim-control-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.sim-control-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.system-selection-buttons,
.weather-selection-buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
}

.weather-selection-buttons {
  grid-template-columns: repeat(3, 1fr);
}

.btn-sim-option {
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius-xs);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg-soft);
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
}

.btn-sim-option svg {
  width: 1.35rem;
  height: 1.35rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.btn-sim-option:hover {
  border-color: rgba(31, 143, 90, 0.3);
  background: var(--color-bg-accent);
}

.btn-sim-option.active {
  background: var(--color-success);
  border-color: var(--color-success);
  color: #ffffff;
}

.btn-sim-option.active svg {
  color: #ffffff;
}

/* Appliance Selector cards */
.appliance-selector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
}

@media (min-width: 480px) {
  .appliance-selector-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.appliance-card {
  background: var(--color-bg-soft);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xs);
  padding: 0.85rem 0.6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  position: relative;
  user-select: none;
}

.appliance-card__icon {
  width: 1.8rem;
  height: 1.8rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.appliance-card__label {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}

.appliance-card__watt {
  font-size: 0.68rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.appliance-card:hover:not(.disabled) {
  border-color: rgba(31, 143, 90, 0.25);
  background: var(--color-bg-accent);
}

.appliance-card.active {
  background: rgba(31, 143, 90, 0.06);
  border-color: var(--color-success);
}

.appliance-card.active .appliance-card__icon {
  color: var(--color-success);
}

.appliance-card.active .appliance-card__label {
  font-weight: 700;
}

.appliance-card.disabled {
  opacity: 0.35;
  cursor: not-allowed;
  background: #f1ede6;
}

.appliance-card__lock {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 12px;
  height: 12px;
  color: var(--color-danger);
  display: none;
}

.appliance-card.disabled .appliance-card__lock {
  display: block;
}

/* Capacity Selection Buttons */
.capacity-selector-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.4rem;
}

.btn-capacity {
  padding: 0.65rem 0.25rem;
  border-radius: var(--radius-xs);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg-soft);
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
}

.btn-capacity:hover {
  border-color: rgba(31, 143, 90, 0.3);
  background: var(--color-bg-accent);
}

.btn-capacity.active {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #ffffff;
}

/* Stats dashboard */
.sim-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

.sim-stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.15rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  box-shadow: var(--shadow-soft);
}

.sim-stat-card.featured {
  grid-column: span 2;
  background: linear-gradient(135deg, #101a22 0%, #1c2730 100%);
  border-color: rgba(255,255,255,0.06);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.sim-stat-card.featured::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 150px;
  height: 100%;
  background: radial-gradient(circle at 100% 50%, rgba(31, 143, 90, 0.12), transparent 70%);
  pointer-events: none;
}

.sim-stat-card__label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.sim-stat-card.featured .sim-stat-card__label {
  color: rgba(255,255,255,0.55);
}

.sim-stat-card__value {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.sim-stat-card.featured .sim-stat-card__value {
  font-size: 2.1rem;
  color: var(--color-success);
  line-height: 1;
}

.sim-stat-card__meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.sim-stat-card.featured .sim-stat-card__meta {
  color: rgba(255,255,255,0.65);
}

.sim-alert-banner {
  width: 100%;
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.88rem;
  line-height: 1.5;
  margin-top: 1rem;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.sim-alert-banner.ok {
  background: rgba(31, 143, 90, 0.08);
  border-color: rgba(31, 143, 90, 0.2);
  color: var(--color-success);
}

.sim-alert-banner.warning {
  background: rgba(215, 144, 43, 0.09);
  border-color: rgba(215, 144, 43, 0.25);
  color: var(--color-primary-dark);
}

.sim-alert-banner.danger {
  background: rgba(182, 70, 50, 0.09);
  border-color: rgba(182, 70, 50, 0.25);
  color: var(--color-danger);
}

.sim-alert-banner svg {
  flex-shrink: 0;
  margin-top: 0.15rem;
  width: 1.15rem;
  height: 1.15rem;
}

/* ── Notstrom vs Ersatzstrom Comparison Cards ── */
.notstrom-compare-section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

.notstrom-compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .notstrom-compare-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.notstrom-compare-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.notstrom-compare-card__header {
  padding: 2.25rem 2rem 1.5rem 2rem;
  border-bottom: 1px solid var(--color-border);
}

.notstrom-compare-card__header h3 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.notstrom-compare-card--basis {
  border-top: 6px solid var(--color-primary);
}

.notstrom-compare-card--basis h3 {
  color: var(--color-primary-dark);
}

.notstrom-compare-card--premium {
  border-top: 6px solid var(--color-success);
}

.notstrom-compare-card--premium h3 {
  color: var(--color-success);
}

.notstrom-compare-card__header p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.notstrom-compare-card__body {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.notstrom-compare-card__list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.notstrom-compare-card__list li {
  position: relative;
  padding-left: 1.75rem;
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.5;
}

.notstrom-compare-card__list li svg {
  position: absolute;
  left: 0;
  top: 0.15rem;
  width: 1.15rem;
  height: 1.15rem;
  color: var(--color-success);
}

.notstrom-compare-card--basis .notstrom-compare-card__list li svg {
  color: var(--color-primary);
}

.notstrom-compare-card__meta-info {
  background: var(--color-bg-soft);
  border-radius: var(--radius-xs);
  padding: 1.15rem;
  border: 1px solid var(--color-border);
}

.notstrom-compare-card__meta-title {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 0.35rem;
  display: block;
}

.notstrom-compare-card__meta-desc {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.45;
}