/* styles/sections/about.css */

.about {
  padding: 6rem 0;
  background-color: #0d0d0d; /* Sedikit berbeda dari body untuk memisahkan section */
  position: relative;
  overflow: hidden;
}

/* Dekorasi latar belakang untuk sentuhan modern */
.about::before {
  content: '';
  position: absolute;
  top: 10%;
  left: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(201, 164, 97, 0.05), transparent 70%);
  z-index: 0;
  pointer-events: none;
}

.about .container {
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header .sub-heading {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--brand-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.section-header h2 {
  font-size: clamp(2.5rem, 5vw, 3.5rem); /* Ukuran font responsif */
  color: var(--text-light);
}

.about-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); /* Kolom kanan sedikit lebih besar */
  gap: 4rem;
  align-items: center;
}

.about-text h3 {
  font-size: clamp(1.5rem, 3vw, 1.75rem);
  line-height: 1.4;
  margin-bottom: 1.5rem;
  color: var(--text-light);
  max-width: 500px;
}

.about-text p {
  color: var(--text-gray);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

/* -- Infografis Core Values -- */
.about-values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.value-card {
  background: rgba(26, 26, 26, 0.8);
  border: 1px solid #2f2f2f;
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
}

.value-card:hover {
  transform: translateY(-8px);
  border-color: rgba(201, 164, 97, 0.6);
  background-color: #1f1f1f;
}

.value-card .value-icon {
  margin-bottom: 1rem;
  color: var(--brand-gold);
  opacity: 0.9;
}

.value-card h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-light);
}

/* -- Animasi Teks -- */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.65, 0, 0.35, 1), transform 0.8s cubic-bezier(0.65, 0, 0.35, 1);
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Aturan untuk Staggered Animation (animasi berurutan) */
.stagger-animation > * {
  transition-delay: var(--stagger-delay, 0ms);
}


/* -- Aturan Responsif -- */
@media (max-width: 992px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-text {
    text-align: center;
  }
  .about-text h3 {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 576px) {
  .about {
    padding: 4rem 0;
  }
  .section-header {
    margin-bottom: 3rem;
  }
  .value-card {
    padding: 1.5rem 1rem;
  }
}