/* ============================================
   ABOUT US — Divided Sky Roofing + Exteriors
   Prefix: au-
   Depends on: homepage-v2.css (shared nav, footer, buttons, colors, animations)
   ============================================ */

/* ── HERO ── */
.au-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.au-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 15%;
  z-index: 0;
}
.au-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(25,25,25,0.25) 0%, rgba(25,25,25,0.5) 50%, rgba(25,25,25,0.7) 100%);
  z-index: 1;
}
.au-hero-content {
  position: relative;
  z-index: 2;
  padding: 140px 0 80px;
  max-width: 720px;
}
.au-hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.15;
  color: #fff;
  margin: 20px 0 24px;
}
.au-hero-sub {
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  max-width: 600px;
}

/* ── ORIGIN STORY ── */
.au-origin {
  padding: 100px 0;
  background: #fff;
}
.au-origin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.au-origin-image img {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
  aspect-ratio: 4/3;
  object-position: center top;
}
.au-origin-text h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ds-dark);
  margin: 20px 0 24px;
}
.au-origin-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--ds-gray-600, #555);
  margin: 0 0 16px;
}
.au-origin-text p:last-child {
  margin-bottom: 0;
}

/* ── MISSION & VALUES ── */
.au-mission {
  padding: 100px 0;
  background: var(--ds-dark);
}
.au-mission-header {
  text-align: center;
  margin-bottom: 60px;
}
.au-mission-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  margin: 20px 0 20px;
}
.au-mission-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}
.au-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.au-value-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 36px 28px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.au-value-card:hover {
  transform: translateY(-4px);
  border-color: var(--ds-green);
}
.au-value-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}
.au-value-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 12px;
}
.au-value-card p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin: 0;
}

/* ── BY THE NUMBERS ── */
.au-numbers {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}
.au-numbers-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.au-numbers-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.8);
  z-index: 1;
}
.au-numbers-content {
  position: relative;
  z-index: 2;
  text-align: center;
}
.au-numbers-content h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  margin: 20px 0 48px;
}
.au-numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.au-number-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.au-number-value {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--ds-green);
  line-height: 1;
  margin-bottom: 8px;
}
.au-number-label {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
}

/* ── WHAT WE DO ── */
.au-services {
  padding: 100px 0;
  background: #fff;
}
.au-services-header {
  text-align: center;
  margin-bottom: 48px;
}
.au-services-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ds-dark);
  margin: 20px 0 16px;
}
.au-services-sub {
  font-size: 1.1rem;
  color: var(--ds-gray-600, #555);
  max-width: 600px;
  margin: 0 auto;
}
.au-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.au-service-card {
  display: flex;
  background: #f8f8f8;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.au-service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}
.au-service-img {
  width: 200px;
  min-height: 200px;
  flex-shrink: 0;
}
.au-service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.au-service-info {
  padding: 28px;
  display: flex;
  flex-direction: column;
}
.au-service-info h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ds-dark);
  margin: 0 0 8px;
}
.au-service-info p {
  font-size: 0.95rem;
  color: var(--ds-gray-600, #555);
  line-height: 1.6;
  margin: 0 0 auto;
}
.au-service-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ds-green);
  margin-top: 12px;
}
.au-service-card:hover .au-service-link {
  text-decoration: underline;
}

/* ── CREDENTIALS ── */
.au-credentials {
  padding: 100px 0;
  background: #f5f5f5;
}
.au-credentials-header {
  text-align: center;
  margin-bottom: 48px;
}
.au-credentials-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ds-dark);
  margin: 20px 0 0;
}
.au-badges-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 40px;
}
.au-badge-card {
  background: #fff;
  border-radius: 12px;
  padding: 40px 28px;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: transform 0.3s ease;
}
.au-badge-card:hover {
  transform: translateY(-4px);
}
.au-badge-card img {
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}
.au-badge-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ds-dark);
  margin: 0 0 12px;
}
.au-badge-card p {
  font-size: 0.93rem;
  color: var(--ds-gray-600, #555);
  line-height: 1.6;
  margin: 0;
}
.au-certifications-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.au-cert-tag {
  background: var(--ds-dark);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

/* ── COMMUNITY ── */
.au-community {
  padding: 100px 0;
  background: #fff;
}
.au-community-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.au-community-text h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ds-dark);
  margin: 20px 0 24px;
}
.au-community-text p {
  font-size: 1.05rem;
  color: var(--ds-gray-600, #555);
  line-height: 1.8;
  margin: 0 0 16px;
}
.au-community-stats {
  display: flex;
  gap: 32px;
  margin-top: 32px;
}
.au-comm-stat {
  display: flex;
  flex-direction: column;
}
.au-comm-stat strong {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--ds-dark);
}
.au-comm-stat span {
  font-size: 0.85rem;
  color: var(--ds-gray-600, #555);
  margin-top: 2px;
}
.au-community-image img {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
  aspect-ratio: 4/3;
}

/* ── REVIEWS ── */
.au-reviews {
  padding: 100px 0;
  background: var(--ds-dark);
}
.au-reviews-header {
  text-align: center;
  margin-bottom: 48px;
}
.au-reviews-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  margin: 20px 0 0;
}
.au-reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.au-review-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 32px;
}
.au-review-stars {
  color: #f59e0b;
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.au-review-card p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin: 0 0 16px;
  font-style: italic;
}
.au-review-author {
  font-size: 0.85rem;
  color: var(--ds-green);
  font-weight: 600;
}

/* ── SERVICE AREA ── */
.au-area {
  padding: 80px 0;
  background: #f5f5f5;
}
.au-area-content {
  text-align: center;
}
.au-area-content h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ds-dark);
  margin: 20px 0 40px;
}
.au-area-cities {
  display: flex;
  justify-content: center;
  gap: 60px;
}
.au-city-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}
.au-city-col span {
  font-size: 1rem;
  color: var(--ds-gray-600, #555);
  position: relative;
  padding-left: 16px;
}
.au-city-col span::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--ds-green);
  font-weight: 700;
}

/* ── FINAL CTA ── */
.au-final-cta {
  padding: 100px 0;
  background: var(--ds-dark);
  text-align: center;
}
.au-final-cta h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 900;
  line-height: 1.2;
  color: #fff;
  margin: 0 0 20px;
}
.au-final-cta p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  margin: 0 0 36px;
}
.au-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .au-origin-grid,
  .au-community-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .au-values-grid,
  .au-badges-grid,
  .au-reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .au-services-grid {
    grid-template-columns: 1fr;
  }
  .au-numbers-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .au-hero-overlay {
    background: linear-gradient(to bottom, rgba(25,25,25,0.25) 0%, rgba(25,25,25,0.5) 50%, rgba(25,25,25,0.7) 100%);
  }

  .au-hero-content {
    padding: 120px 0 60px;
  }
  .au-origin,
  .au-mission,
  .au-numbers,
  .au-services,
  .au-credentials,
  .au-community,
  .au-reviews,
  .au-final-cta {
    padding: 72px 0;
  }
  .au-values-grid,
  .au-badges-grid,
  .au-reviews-grid {
    grid-template-columns: 1fr;
  }
  .au-service-card {
    flex-direction: column;
  }
  .au-service-img {
    width: 100%;
    min-height: 180px;
    max-height: 200px;
  }
  .au-area-cities {
    flex-direction: column;
    gap: 24px;
    align-items: center;
  }
  .au-community-stats {
    flex-wrap: wrap;
    gap: 24px;
  }
  .au-cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}