/**
 * Digital India Yug - About Us Stylesheet
 * High-performance, zero-dependency CSS matching the Indian Tricolor palette
 */

/* ==========================================================================
   1. HERO SECTION
   ========================================================================== */
.about-hero {
  position: relative;
  background-color: #0a284b;
  background-image: url('../images/banners/about-hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #ffffff;
  padding: 5.5rem 0 4.5rem;
  overflow: hidden;
  text-align: center;
}

.about-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 40, 75, 0.88) 0%, rgba(15, 61, 110, 0.82) 50%, rgba(10, 40, 75, 0.90) 100%);
  pointer-events: none;
  z-index: 1;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #FF9933 0%, #FFFFFF 50%, #138808 100%);
  z-index: 3;
}

.about-hero__bg-glow {
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 750px;
  height: 450px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, rgba(10, 40, 75, 0) 70%);
  pointer-events: none;
  z-index: 2;
}

.about-hero__content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  margin: 0 auto;
}

.about-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.about-hero__title {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  color: #ffffff !important;
  margin-bottom: 1.25rem;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.text-saffron {
  color: #fbbf24 !important;
}

.about-hero__subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92) !important;
  max-width: 700px;
  margin: 0 auto;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}


/* ==========================================================================
   2. MISSION & VISION (SPLIT SECTION)
   ========================================================================== */
.about-mission {
  background-color: var(--bg-page);
  padding: 5rem 0;
}

.about-split-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-lead-text {
  font-size: 1.12rem;
  font-weight: 500;
  line-height: 1.75;
  color: #0a284b;
  margin-bottom: 1.25rem;
}

.about-desc-text {
  font-size: 0.98rem;
  line-height: 1.75;
  color: #475569;
  margin-bottom: 2rem;
}

.about-vision-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-vision-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: 0 2px 8px rgba(10, 40, 75, 0.04);
  transition: var(--transition);
}

.about-vision-card:hover {
  transform: translateY(-2px);
  border-color: #f59e0b;
  box-shadow: var(--shadow-sm);
}

.about-vision-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-vision-card__icon--saffron {
  background: rgba(245, 158, 11, 0.12);
  color: #d97706;
}

.about-vision-card__icon--green {
  background: rgba(19, 136, 8, 0.12);
  color: #138808;
}

.about-vision-card h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #0a284b;
  margin-bottom: 0.25rem;
}

.about-vision-card p {
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.5;
}

/* Image Visual Card */
.about-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(10, 40, 75, 0.12);
  border: 4px solid #ffffff;
}

.about-main-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

.about-image-card__overlay {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 2;
}

.about-image-badge {
  background: rgba(10, 40, 75, 0.85);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.about-floating-stat {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  background: #ffffff;
  padding: 1rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  border-left: 4px solid #f59e0b;
}

.about-floating-stat__num {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #0a284b;
  line-height: 1;
}

.about-floating-stat__txt {
  font-size: 0.78rem;
  color: #64748b;
  font-weight: 600;
}


/* ==========================================================================
   3. STATS HIGHLIGHTS
   ========================================================================== */
.about-stats-section {
  background: linear-gradient(90deg, #0a284b 0%, #0f3d6e 100%);
  padding: 2.5rem 0;
  color: #ffffff;
}

.about-stats-grid {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 1rem;
}

.about-stat-item {
  text-align: center;
  flex: 1;
}

.about-stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: #f59e0b;
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.about-stat-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
}

.about-stat-sub {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 0.2rem;
}

.about-stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(255, 255, 255, 0.15);
}


/* ==========================================================================
   4. CORE VALUES
   ========================================================================== */
.about-values {
  background-color: var(--bg-muted);
  padding: 5rem 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  box-shadow: 0 4px 15px rgba(10, 40, 75, 0.04);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(10, 40, 75, 0.1);
  border-color: #f59e0b;
}

.value-card__icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}

.value-card__icon--saffron { background: rgba(245, 158, 11, 0.12); color: #d97706; }
.value-card__icon--blue    { background: rgba(37, 99, 235, 0.12);  color: #2563eb; }
.value-card__icon--green   { background: rgba(19, 136, 8, 0.12);   color: #138808; }
.value-card__icon--navy    { background: rgba(10, 40, 75, 0.1);    color: #0a284b; }

.value-card__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #0a284b;
  margin-bottom: 0.6rem;
}

.value-card__desc {
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.6;
}


/* ==========================================================================
   5. ABOUT CTA
   ========================================================================== */
.about-cta {
  position: relative;
  background-color: #0a284b;
  background-image: url('../images/banners/about-cta-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #ffffff;
  padding: 5.5rem 0;
  overflow: hidden;
}

.about-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 40, 75, 0.85) 0%, rgba(15, 61, 110, 0.80) 50%, rgba(19, 136, 8, 0.75) 100%);
  pointer-events: none;
  z-index: 1;
}

.about-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #FF9933 0%, #FFFFFF 50%, #138808 100%);
  z-index: 3;
}

.about-cta__box {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
}

.about-cta__label {
  display: inline-block;
  background: rgba(245, 158, 11, 0.18);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1.25rem;
}

.about-cta__title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  color: #ffffff !important;
  line-height: 1.25;
  margin-bottom: 1rem;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.about-cta__desc {
  font-size: 1.1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92) !important;
  margin-bottom: 2.25rem;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

.about-cta__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-about-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #ffffff;
  font-family: var(--font-family);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
  transition: var(--transition);
}

.btn-about-gold:hover {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(245, 158, 11, 0.5);
  color: #ffffff;
}

.btn-about-outline {
  display: inline-flex;
  align-items: center;
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.6);
  background: transparent;
  font-family: var(--font-family);
  font-size: 1.05rem;
  font-weight: 600;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: var(--transition);
}

.btn-about-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
  color: #ffffff;
}


/* ==========================================================================
   6. RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 992px) {
  .about-split-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-stats-grid {
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .about-stat-divider {
    display: none;
  }
  .about-stat-item {
    min-width: 40%;
  }
}

@media (max-width: 640px) {
  .about-hero__title {
    font-size: 2rem;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
  .about-cta__title {
    font-size: 1.7rem;
  }
  .about-cta__actions {
    flex-direction: column;
    width: 100%;
  }
  .btn-about-gold,
  .btn-about-outline {
    width: 100%;
    justify-content: center;
  }
}