/* ================================
   VARIABLES (UNCHANGED)
================================ */
:root {
  --grad-card: linear-gradient(135deg, #134635, #186049);
  --grad-hero: linear-gradient(135deg, #0f3d2e, #d4af37);
  --text-dark: #0f172a;
}

/* ================================
   COMMON
================================ */
.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

.section-title {
  text-align: center;
  font-size: 36px;
  margin-bottom: 50px;
  color: #ffffff;
}

h1, h2, h3, h4 {
  color: white !important;
}

p {
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
}

/* ================================
   HERO
================================ */
.about-hero {
  background: var(--grad-hero);
  padding: 120px 0;
  color: #ffffff;
}

.about-hero-content {
  max-width: 720px;
}

.about-badge {
  display: inline-block;
  background: rgba(0,0,0,0.28);
  padding: 8px 18px;
  border-radius: 30px;
  font-size: 14px;
  letter-spacing: 0.4px;
  margin-bottom: 20px;
}

.about-hero h1 {
  font-size: 52px;
  margin-bottom: 20px;
  line-height: 1.15;
}

.about-hero p {
  max-width: 650px;
  font-size: 18px;
  opacity: 0.95;
}

/* ================================
   MISSION & VISION
================================ */
.mission-vision {
  padding: 100px 0;
  background: #f8fafc;
}

.mv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.mv-card {
  background: var(--grad-card);
  color: #ffffff;
  padding: 50px 40px;
  border-radius: 28px;
  box-shadow: 0 30px 70px rgba(0,0,0,0.25);
  transition: transform .5s ease, box-shadow .5s ease;
  position: relative;
  overflow: hidden;
}

.mv-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.12), transparent);
  opacity: 0;
  transition: opacity .5s ease;
}

.mv-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 45px 90px rgba(0,0,0,0.35);
}

.mv-card:hover::after {
  opacity: 1;
}

.mv-card h3 {
  font-size: 28px;
  margin-bottom: 15px;
}

/* ================================
   MISSION & VISION ICON
================================ */
.mv-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.15);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.25);
}

.mv-icon i {
  font-size: 24px;
  color: #facc15; /* yellow accent */
}

/* subtle hover sync with card */
.mv-card:hover .mv-icon {
  transform: scale(1.05);
}


/* ================================
   DETAILS
================================ */
.about-details {
  padding: 100px 0;
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.detail-card {
  background: var(--grad-hero); /* YOUR CHANGE KEPT */
  color: #ffffff;
  padding: 35px;
  border-radius: 24px;
  transition: transform .4s ease, box-shadow .4s ease;
  box-shadow: 0 18px 40px rgba(0,0,0,0.18);
}

.detail-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.detail-card h4 {
  margin-bottom: 10px;
  font-size: 20px;
}

/* ================================
   VALUES
================================ */
.core-values {
  padding: 100px 0;
  background: var(--grad-card);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.value-card {
  background: rgba(255,255,255,0.12);
  padding: 28px 20px;
  text-align: center;
  border-radius: 18px;
  color: #ffffff;
  font-weight: 500;
  backdrop-filter: blur(12px);
  transition: transform .4s ease, background .4s ease, box-shadow .4s ease;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12);
}

.value-card:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,0.22);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.3);
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 992px) {
  .mv-grid,
  .details-grid {
    grid-template-columns: 1fr;
  }

  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .about-hero h1 {
    font-size: 40px;
  }
}

@media (max-width: 576px) {
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-hero {
    padding: 80px 0;
  }

  .about-hero h1 {
    font-size: 32px;
  }

  .mv-card,
  .detail-card {
    padding: 30px 25px;
  }
}


/* ================================
   EXPERTISE SECTION
================================ */
.expertise-section {
  padding: 100px 0;
  background: #f8fafc;
}

.expertise-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.expertise-header .section-title {
  color: #0f172a;
  margin-bottom: 15px;
}

.expertise-subtext {
  color: #334155;
  font-size: 16px;
  line-height: 1.7;
}

/* GRID */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* CARD */
.expertise-card {
  position: relative;
  background: var(--grad-card); /* SAME DARK GREEN CARD */
  color: #ffffff;
  padding: 45px 35px;
  border-radius: 26px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.25);
  overflow: hidden;
  transition: transform .45s ease, box-shadow .45s ease;
}

/* YELLOW ACCENT LINE */
.expertise-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(212, 175, 55, 0.55),
    transparent
  );
  opacity: 0;
  transition: opacity .45s ease;
}

/* CARD HOVER */
.expertise-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 40px 90px rgba(0,0,0,0.35);
}

.expertise-card:hover::before {
  opacity: 0.15;
}

/* INDEX NUMBER */
.expertise-index {
  display: block;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 10px;
}

/* TITLE */
.expertise-card h4 {
  font-size: 22px;
  margin-bottom: 12px;
  color: #ffffff;
}

/* TEXT */
.expertise-card p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.9);
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 992px) {
  .expertise-grid {
    grid-template-columns: 1fr;
  }

  .expertise-card {
    padding: 40px 30px;
  }
}

@media (max-width: 576px) {
  .expertise-section {
    padding: 80px 0;
  }

  .expertise-header {
    margin-bottom: 40px;
  }
}