/* ============================================================
   UBER-UNS.CSS
   Page-specific styles for the "Über uns" (About Us) page
   ============================================================ */

/* --- Section 1: Hero — Bold Mission Statement --- */
.about-hero {
  padding: var(--space-4xl) 0 var(--space-3xl);
  background: linear-gradient(165deg, var(--color-bg-cool) 0%, var(--color-bg) 50%, var(--color-primary-light) 100%);
  position: relative;
  overflow: hidden;
}
.about-hero::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(15,107,94,0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.about-hero .container {
  position: relative;
  z-index: 1;
}
.about-hero h1 {
  max-width: 720px;
  margin-bottom: var(--space-lg);
}
.about-hero-subtitle {
  font-size: 1.125rem;
  max-width: 600px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* --- Section 2: Origin Story --- */
.about-story {
  padding: var(--space-4xl) 0;
  background: var(--color-bg);
}
.story-content {
  max-width: 680px;
  margin-top: var(--space-xl);
}
.story-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}
.story-content p:last-child {
  margin-bottom: 0;
}

/* --- Section 3: What We Build — Product & Mission --- */
.about-product {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-warm);
}
.about-product-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
.about-product-header .section-subtitle {
  margin: var(--space-md) auto 0;
}
.about-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}
.about-product-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.about-product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.about-product-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}
.about-product-card h3 {
  margin-bottom: var(--space-sm);
}
.about-product-card p {
  font-size: 0.9375rem;
}

@media (max-width: 768px) {
  .about-product-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Section 4: How We Work — Tech & Culture --- */
.about-culture {
  padding: var(--space-4xl) 0;
  background: var(--color-bg);
}
.about-culture-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
.about-culture-header .section-subtitle {
  margin: var(--space-md) auto 0;
}
.culture-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}
.culture-card {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base);
}
.culture-card:hover {
  border-color: var(--color-primary);
}
.culture-card-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-light);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
}
.culture-card h3 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-xs);
}
.culture-card p {
  font-size: 0.875rem;
}

@media (max-width: 768px) {
  .culture-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Section 5: Team Snapshot — Key Numbers --- */
.about-numbers {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-cool);
}
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  text-align: center;
}
.number-value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--color-primary);
}
.number-label {
  display: block;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-xs);
}

@media (max-width: 768px) {
  .numbers-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* --- Section 6: Careers CTA --- */
.about-careers {
  padding: var(--space-3xl) 0;
}
.careers-inner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-3xl) var(--space-2xl);
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.careers-inner::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.careers-inner .section-label {
  color: rgba(255,255,255,0.7);
}
.careers-inner h2 {
  color: #fff;
  margin-bottom: var(--space-md);
}
.careers-intro {
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 0 auto;
}
.careers-roles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin: var(--space-2xl) 0;
  text-align: left;
}
.role-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: background var(--transition-base);
}
.role-card:hover {
  background: rgba(255,255,255,0.15);
}
.role-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  color: #fff;
  margin-bottom: var(--space-sm);
}
.role-card h3 {
  color: #fff;
  margin-bottom: var(--space-sm);
}
.role-card p {
  color: rgba(255,255,255,0.8);
  font-size: 0.9375rem;
}
.careers-cta-wrap {
  position: relative;
  z-index: 1;
}
.careers-note {
  color: rgba(255,255,255,0.7);
  font-size: 0.9375rem;
  max-width: 520px;
  margin: 0 auto var(--space-lg);
}

@media (max-width: 768px) {
  .careers-roles {
    grid-template-columns: 1fr;
  }
  .careers-inner {
    padding: var(--space-2xl) var(--space-lg);
  }
}

/* --- Section 7: Final Text CTA --- */
.about-closing {
  padding: var(--space-4xl) 0;
  text-align: center;
}
.about-closing h2 {
  margin-bottom: var(--space-md);
}
.about-closing p {
  max-width: 480px;
  margin: 0 auto var(--space-xl);
}