/* ============================================================
   HERO SECTION & TIER CARDS - Modern Crimson Red Design
   ============================================================ */

/* ---- Hero Section Wrapper ---- */
.hero-dark {
  background: linear-gradient(135deg, #fffcfc 0%, #fff1f2 40%, #ffe4e6 100%);
  min-height: 70vh;
  color: #0f172a;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-dark .hero-glow-top-right {
  position: absolute;
  top: -100px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(244, 63, 94, 0.14) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-dark .hero-glow-bottom-left {
  position: absolute;
  bottom: -80px; left: -80px;
  width: 450px; height: 450px;
  background: radial-gradient(circle, rgba(244, 63, 94, 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: 0.35rem 0.95rem;
  border-radius: 9999px;
  border: 1px solid rgba(244, 63, 94, 0.2);
  background: rgba(255, 241, 242, 0.8);
  color: #be123c;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  width: fit-content;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 10px rgba(244, 63, 94, 0.06);
}

.hero-dark .hero-badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #f43f5e;
  animation: hero-pulse 1.8s infinite;
}

@keyframes hero-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

/* Headline */
.hero-dark .hero-headline {
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #0f172a;
  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, #e11d48 0%, #f43f5e 50%, #fb7185 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Subtext */
.hero-dark .hero-subtext {
  color: #475569;
  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: #1e293b;
}

.hero-dark .hero-check-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(244, 63, 94, 0.1);
  color: #e11d48;
  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 #fecdd3;
  padding: 2rem;
  border-radius: 1.75rem;
  box-shadow: 0 20px 48px rgba(190, 18, 60, 0.06), 0 0 0 1px rgba(244, 63, 94, 0.03);
  width: 100%;
  max-width: 420px;
}

.hero-calc-label {
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #e11d48;
  margin-bottom: 0.25rem;
}

.hero-calc-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 1.5rem;
}

/* Tab switcher */
.hero-calc-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0.25rem;
  background: #fff1f2;
  border: 1px solid #fda4af;
  border-radius: 0.85rem;
  margin-bottom: 1.5rem;
  gap: 0.25rem;
}

.hero-calc-tab {
  padding: 0.65rem 1rem;
  border-radius: 0.7rem;
  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, #e11d48 0%, #be123c 100%);
  color: #fff;
  box-shadow: 0 3px 12px rgba(244, 63, 94, 0.2);
}

.hero-calc-tab.inactive {
  color: #9f1239;
  background: transparent;
}

.hero-calc-tab.inactive:hover {
  color: #881337;
  background: rgba(244, 63, 94, 0.08);
}

/* 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: #9f1239;
  margin-bottom: 0.5rem;
}

.hero-calc-input-wrap {
  display: flex;
  align-items: center;
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 0.85rem;
  padding: 0.85rem 1rem;
  transition: border-color 0.2s;
}

.hero-calc-input-wrap:focus-within {
  border-color: #e11d48;
  box-shadow: 0 0 0 3px rgba(244, 63, 94, 0.15);
}

.hero-calc-input-wrap input {
  flex: 1;
  background: transparent;
  color: #0f172a;
  font-size: 1.1rem;
  font-weight: 800;
  border: none;
  outline: none;
  padding: 0;
  min-width: 0;
}

.hero-calc-input-wrap input::placeholder {
  color: #fda4af;
}

.hero-calc-divider {
  width: 1px;
  height: 22px;
  background: #fda4af;
  margin: 0 0.75rem;
  flex-shrink: 0;
}

.hero-calc-unit {
  color: #9f1239;
  font-weight: 800;
  font-size: 1rem;
  white-space: nowrap;
}

/* Preview box */
.hero-calc-preview {
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 0.85rem;
  padding: 1rem;
}

.hero-calc-preview-label {
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #9f1239;
  margin-bottom: 0.25rem;
}

.hero-calc-preview-value {
  font-size: 1.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, #e11d48 0%, #fb7185 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-calc-preview-sub {
  font-size: 0.65rem;
  color: #94a3b8;
  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, #e11d48 0%, #be123c 100%);
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  padding: 1rem;
  border-radius: 0.85rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(244, 63, 94, 0.2);
  transition: all 0.2s;
  margin-top: 1.25rem;
}

.hero-calc-btn:hover {
  background: linear-gradient(135deg, #fb7185 0%, #e11d48 100%);
  box-shadow: 0 12px 32px rgba(244, 63, 94, 0.3);
  transform: translateY(-1px);
}

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

.hero-calc-note {
  text-align: center;
  font-size: 0.7rem;
  color: #64748b;
  font-weight: 600;
  margin-top: 0.75rem;
}

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

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

.angebote-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.angebote-title {
  font-size: 2.25rem;
  font-weight: 900;
  color: #0f172a;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.angebote-underline {
  width: 60px;
  height: 4px;
  border-radius: 9999px;
  background: linear-gradient(90deg, #e11d48, #fb7185);
  margin: 0 auto;
}

/* Grid: 3 columns on desktop */
.angebote-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  max-width: 1140px;
  margin: 0 auto;
}

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

/* Card base */
.tier-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 1.75rem;
  padding: 2.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.03);
}

.tier-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--tier-color, #e11d48);
}

.tier-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(244, 63, 94, 0.12), 0 0 0 1px var(--tier-border, rgba(244, 63, 94, 0.3));
}

/* Featured card */
.tier-card--featured {
  border: 2px solid #e11d48 !important;
  box-shadow: 0 20px 45px rgba(244, 63, 94, 0.18) !important;
  transform: translateY(-6px);
}

.tier-card--featured::before {
  height: 6px;
  background: linear-gradient(90deg, #e11d48, #fb7185);
}

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

/* Badge label */
.tier-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid var(--tier-color, #e11d48);
  color: var(--tier-color, #e11d48);
  border-radius: 9999px;
  padding: 0.25rem 0.9rem;
  margin-bottom: 1.25rem;
}

/* Range text */
.tier-range {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

/* Rate */
.tier-rate {
  font-size: 3.75rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 0.1rem;
}

.tier-rate-pct {
  font-size: 2.2rem;
  font-weight: 800;
}

.tier-rate-label {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: #94a3b8;
  margin-bottom: 1.75rem;
}

/* Detail rows */
.tier-details {
  width: 100%;
  border-top: 1px solid #f1f5f9;
  padding-top: 1.25rem;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tier-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
}

.tier-detail-key {
  color: #64748b;
  font-weight: 600;
}

.tier-detail-val {
  color: #0f172a;
  font-weight: 800;
}

/* CTA button */
.tier-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 800;
  padding: 0.95rem 1.25rem;
  border-radius: 0.85rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: auto;
  text-decoration: none;
}

.tier-btn:hover {
  opacity: 0.92;
  transform: translateY(-2px);
}

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