/* ============================================================
   HERO SECTION - Light Warm Brown / Cream Design
   ============================================================ */

/* ---- Hero Section Wrapper ---- */
.hero-dark {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 50%, #bfdbfe 100%);
  min-height: 75vh;
  color: #1e3a8a;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-dark .hero-glow-top-right {
  position: absolute;
  top: -80px; right: -80px;
  width: 550px; height: 550px;
  background: radial-gradient(circle, rgba(180,120,40,0.10) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-dark .hero-glow-bottom-left {
  position: absolute;
  bottom: -60px; left: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(160,90,20,0.08) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

/* ---- Hero Container ---- */
.hero-dark .hero-inner {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding: 4rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

@media (min-width: 1024px) {
  .hero-dark .hero-inner {
    grid-template-columns: 1fr 1fr;
    padding: 6rem 2rem;
    gap: 4rem;
  }
}

/* ---- Left Column ---- */
.hero-dark .hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Badge */
.hero-dark .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.85rem;
  border-radius: 9999px;
  border: 1px solid rgba(160,90,20,0.3);
  background: rgba(200,146,58,0.12);
  color: #1d4ed8;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  width: fit-content;
  margin-bottom: 1.5rem;
}

.hero-dark .hero-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #3b82f6;
  animation: hero-pulse 2s infinite;
}

@keyframes hero-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* Headline */
.hero-dark .hero-headline {
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #1e3a8a;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .hero-dark .hero-headline {
    font-size: 3.5rem;
  }
}

@media (min-width: 1024px) {
  .hero-dark .hero-headline {
    font-size: 3.75rem;
  }
}

.hero-dark .hero-headline .hero-accent {
  background: linear-gradient(135deg, #2563eb 0%, #60a5fa 50%, #93c5fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Subtext */
.hero-dark .hero-subtext {
  color: #1d4ed8;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 480px;
}

/* Checkmarks */
.hero-dark .hero-checks {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.hero-dark .hero-checks li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: #1e3a8a;
}

.hero-dark .hero-check-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(160,90,20,0.15);
  color: #2563eb;
  flex-shrink: 0;
}

/* ---- Right Column: Calculator Card ---- */
.hero-dark .hero-right {
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 1024px) {
  .hero-dark .hero-right {
    justify-content: flex-end;
  }
}

.hero-calc-card {
  background: #ffffff;
  border: 1px solid #bfdbfe;
  padding: 2rem;
  border-radius: 1.5rem;
  box-shadow: 0 20px 48px rgba(120,60,10,0.12), 0 0 0 1px rgba(200,146,58,0.08);
  width: 100%;
  max-width: 420px;
}

.hero-calc-label {
  font-size: 0.6rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #2563eb;
  margin-bottom: 0.25rem;
}

.hero-calc-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e3a8a;
  margin-bottom: 1.5rem;
}

/* Tab switcher */
.hero-calc-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0.25rem;
  background: #dbeafe;
  border: 1px solid #93c5fd;
  border-radius: 0.75rem;
  margin-bottom: 1.5rem;
  gap: 0.25rem;
}

.hero-calc-tab {
  padding: 0.65rem 1rem;
  border-radius: 0.6rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  background: transparent;
}

.hero-calc-tab.active {
  background: linear-gradient(135deg, #2563eb 0%, #2563eb 100%);
  color: #fff;
  box-shadow: 0 2px 12px rgba(150,80,10,0.3);
}

.hero-calc-tab.inactive {
  color: #1d4ed8;
  background: transparent;
}

.hero-calc-tab.inactive:hover {
  color: #1e3a8a;
  background: rgba(200,146,58,0.1);
}

/* Input fields */
.hero-calc-fields {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-calc-field-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #1d4ed8;
  margin-bottom: 0.5rem;
}

.hero-calc-input-wrap {
  display: flex;
  align-items: center;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 0.75rem;
  padding: 0.85rem 1rem;
  transition: border-color 0.2s;
}

.hero-calc-input-wrap:focus-within {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(184,117,46,0.12);
}

.hero-calc-input-wrap input {
  flex: 1;
  background: transparent;
  color: #1e3a8a;
  font-size: 1.1rem;
  font-weight: 700;
  border: none;
  outline: none;
  padding: 0;
  min-width: 0;
}

.hero-calc-input-wrap input::placeholder {
  color: #c9a070;
}

.hero-calc-divider {
  width: 1px;
  height: 22px;
  background: #bfdbfe;
  margin: 0 0.75rem;
  flex-shrink: 0;
}

.hero-calc-unit {
  color: #1d4ed8;
  font-weight: 700;
  font-size: 1rem;
  white-space: nowrap;
}

/* Preview box */
.hero-calc-preview {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 0.75rem;
  padding: 1rem;
}

.hero-calc-preview-label {
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #1d4ed8;
  margin-bottom: 0.25rem;
}

.hero-calc-preview-value {
  font-size: 1.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, #2563eb 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-calc-preview-sub {
  font-size: 0.65rem;
  color: #b08050;
  font-weight: 600;
  margin-top: 0.2rem;
}

/* Compare button */
.hero-calc-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  padding: 1rem;
  border-radius: 0.75rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(120,60,10,0.2);
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  margin-top: 1.25rem;
}

.hero-calc-btn:hover {
  background: linear-gradient(135deg, #2563eb 0%, #93c5fd 100%);
  box-shadow: 0 12px 32px rgba(180,120,40,0.28);
  transform: translateY(-1px) scale(1.01);
}

.hero-calc-btn:active {
  transform: scale(0.98);
}

.hero-calc-note {
  text-align: center;
  font-size: 0.7rem;
  color: #b08050;
  font-weight: 600;
  margin-top: 0.75rem;
}

/* ============================================================
   AKTUELLE ANGEBOTE - Tier Cards (Bronze / Gold / Platinum)
   ============================================================ */

.angebote-section {
  padding: 5rem 1.5rem;
  background: #eff6ff;
}

.angebote-header {
  text-align: center;
  margin-bottom: 3rem;
}

.angebote-title {
  font-size: 2.25rem;
  font-weight: 900;
  color: #1e3a8a;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.angebote-underline {
  width: 56px;
  height: 4px;
  border-radius: 9999px;
  background: linear-gradient(90deg, #2563eb, #93c5fd);
  margin: 0 auto;
}

/* Grid: 3 columns on desktop */
.angebote-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

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

/* Card base */
.tier-card {
  background: #ffffff;
  border: 1px solid #bfdbfe;
  border-radius: 1.5rem;
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
}

.tier-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 1.5rem;
  border: 1.5px solid var(--tier-border, rgba(200,160,80,0.2));
  pointer-events: none;
}

.tier-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px var(--tier-glow, rgba(160,100,20,0.12));
}

/* Featured card (first) */
.tier-card--featured {
  box-shadow: 0 8px 32px var(--tier-glow);
}

/* Icon */
.tier-icon {
  margin-bottom: 1rem;
  opacity: 0.9;
}

/* Badge label */
.tier-badge {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid var(--tier-color, #2563eb);
  border-radius: 9999px;
  padding: 0.2rem 0.85rem;
  margin-bottom: 1rem;
}

/* Range text */
.tier-range {
  font-size: 1.1rem;
  font-weight: 800;
  color: #1e3a8a;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

/* Rate */
.tier-rate {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 0.1rem;
}

.tier-rate-pct {
  font-size: 2rem;
  font-weight: 800;
}

.tier-rate-label {
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #b09070;
  margin-bottom: 1.75rem;
}

/* Detail rows */
.tier-details {
  width: 100%;
  border-top: 1px solid #bfdbfe;
  padding-top: 1.25rem;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.tier-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.tier-detail-key {
  color: #1d4ed8;
  font-weight: 600;
}

.tier-detail-val {
  color: #1e3a8a;
  font-weight: 700;
}

/* CTA button */
.tier-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 800;
  padding: 0.85rem 1.25rem;
  border-radius: 0.75rem;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  margin-top: auto;
  text-decoration: none;
}

.tier-btn:hover {
  opacity: 0.88;
  transform: translateY(-1px) scale(1.01);
}

.tier-btn:active {
  transform: scale(0.97);
}