/* ==========================================================================
   ABOUT PAGE STYLES — Shumokh
   Stunning visual design for the "About Us" page.
   ========================================================================== */

/* ── Hero Section ─────────────────────────────── */
.about-hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: var(--header-height);
  background: var(--bg-primary);
  background-image: var(--gradient-mesh);
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 50%;
  right: 50%;
  transform: translate(50%, -50%);
  width: 150vw;
  height: 150vw;
  background: radial-gradient(circle, var(--green-glow) 0%, transparent 50%);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
  animation: pulse-glow 10s infinite alternate ease-in-out;
}

@keyframes pulse-glow {
  0% { transform: translate(50%, -50%) scale(1); opacity: 0.3; }
  100% { transform: translate(50%, -50%) scale(1.1); opacity: 0.6; }
}

.about-hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--container-lg);
  padding: 0 var(--space-md);
}

.about-hero-eyebrow {
  display: inline-block;
  font-size: var(--fs-eyebrow);
  color: var(--green-secondary);
  text-transform: uppercase;
  letter-spacing: var(--ls-eyebrow);
  margin-bottom: var(--space-md);
  font-weight: var(--fw-bold);
  padding: var(--space-3xs) var(--space-sm);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  background: var(--bg-glass);
  backdrop-filter: var(--glass-blur);
}

.about-hero h1 {
  font-size: var(--fs-hero);
  font-weight: var(--fw-black);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-md);
}

.about-hero-subtitle {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: var(--lh-relaxed);
}

/* ── Story Section ─────────────────────────────── */
.about-story {
  padding: var(--section-padding-block) 0;
  background: var(--bg-secondary);
  position: relative;
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (max-width: 991px) {
  .story-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.story-content {
  padding-left: var(--space-lg);
}

.story-content h2 {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.story-content p {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
  line-height: var(--lh-relaxed);
}

.story-visual {
  position: relative;
  height: 100%;
  min-height: 400px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  display: flex;
  align-items: center;
  justify-content: center;
}

.story-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--green-gradient-subtle);
  opacity: 0.1;
  z-index: 0;
}

.story-visual-icon {
  font-size: 8rem;
  color: var(--green-primary);
  opacity: 0.8;
  z-index: 1;
  filter: drop-shadow(0 0 30px var(--green-glow));
}

/* ── Vision & Mission ─────────────────────────────── */
.about-vision {
  padding: var(--section-padding-block) 0;
  background: var(--bg-primary);
}

.vision-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.vision-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: var(--transition-premium);
  position: relative;
  overflow: hidden;
}

.vision-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: var(--green-gradient);
  filter: blur(50px);
  opacity: 0;
  transition: var(--transition-base);
  border-radius: 50%;
}

.vision-card:hover {
  transform: var(--hover-lift);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-green-lg);
}

.vision-card:hover::before {
  opacity: 0.3;
}

.vision-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-circle);
  background: var(--bg-glass);
  border: 1px solid var(--border-active);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-secondary);
  margin-bottom: var(--space-lg);
}

.vision-card h3 {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.vision-card p {
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
}

/* ── Stats / Numbers ─────────────────────────────── */
.about-stats {
  padding: var(--section-padding-block) 0;
  background: var(--gradient-section-subtle);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: var(--fs-display);
  font-weight: var(--fw-black);
  color: var(--green-secondary);
  margin-bottom: var(--space-2xs);
  display: flex;
  align-items: baseline;
  justify-content: center;
}

.stat-suffix {
  font-size: var(--fs-h3);
  margin-left: 5px; /* RTL spacing */
}

.stat-label {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wide);
}

/* ── Values ─────────────────────────────── */
.about-values {
  padding: var(--section-padding-block) 0;
  background: var(--bg-secondary);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.value-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: var(--transition-base);
}

.value-card:hover {
  border-color: var(--green-secondary);
  background: var(--bg-glass-hover);
  transform: var(--hover-scale-sm);
}

.value-icon {
  color: var(--green-secondary);
  margin-bottom: var(--space-md);
}

.value-card h3 {
  font-size: var(--fs-h4);
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
}

.value-card p {
  color: var(--text-muted);
  font-size: var(--fs-small);
  line-height: var(--lh-relaxed);
}

/* ── Utility for Gradients ─────────────────────────────── */
.text-gradient {
  background: var(--green-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}