/* ═══════════════════════════════════════════
   JAGADITA — our-approach.css
═══════════════════════════════════════════ */

/* ── PAGE HERO ── */
.page-hero {
  position: relative;
  max-width: 100vw;
  padding: calc(var(--nav-h) + 60px) 0 60px;
  background: linear-gradient(135deg, var(--navy) 0%, #0d3460 60%, var(--cyan-dark) 100%);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1542744094-3a31f272c490?w=1200&q=60') center/cover no-repeat;
  opacity: 0.08;
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,37,64,0.92) 0%, rgba(0,131,154,0.5) 100%);
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero-title {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255,255,255,0.55);
}
.breadcrumb a { color: rgba(255,255,255,0.55); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--cyan-light); }
.breadcrumb span[aria-current] { color: var(--cyan-light); font-weight: 700; }

/* ── INTRO SECTION ── */
.approach-intro {
  padding: 96px 0 80px;
  background: var(--white);
}
.approach-intro-header {
  max-width: 720px;
  margin: 0 auto 64px;
  text-align: center;
}
.approach-intro-desc {
  font-size: 17px;
  color: var(--gray-500);
  line-height: 1.8;
  margin-top: 16px;
}

/* 4 pilar overview cards */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.pillar-card {
  background: var(--gray-100);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.pillar-card:hover {
  border-color: var(--cyan);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.pillar-number {
  font-family: 'Raleway', sans-serif;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cyan-text);
  margin-bottom: 12px;
}
.pillar-icon {
  width: 48px;
  height: 48px;
  background: rgba(0,151,178,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  margin: 0 auto 14px;
}
.pillar-title {
  font-family: 'Raleway', sans-serif;
  font-size: 15px;
  font-weight: 800;
  color: var(--navy);
}

/* ── TABS SECTION ── */
.tabs-section {
  padding: 80px 0;
  background: var(--gray-100);
}

.tabs-nav {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 48px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  flex-shrink: 0;
  padding: 14px 28px;
  font-family: 'Raleway', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--gray-500);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.tab-btn:hover { color: var(--navy); }
.tab-btn.active {
  color: var(--cyan-text);
  border-bottom-color: var(--cyan);
}

.tab-panel { display: none; }
.tab-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }

.tab-content-label {
  font-family: 'Raleway', sans-serif;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cyan-text);
  margin-bottom: 10px;
}
.tab-content-title {
  font-family: 'Raleway', sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.2;
}
.tab-content-desc {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.85;
  margin-bottom: 24px;
}
.tab-content-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tab-content-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--gray-700);
  font-weight: 600;
}
.tab-content-list li::before {
  content: '';
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: rgba(0,151,178,0.12);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%230097B2' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  margin-top: 2px;
}

.tab-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.tab-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── ALTERNATING DETAIL SECTIONS ── */
.approach-detail {
  padding: 88px 0;
}
.approach-detail.bg-white { background: var(--white); }
.approach-detail.bg-gray { background: var(--gray-100); }

.approach-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.approach-detail-grid.reverse { direction: rtl; }
.approach-detail-grid.reverse > * { direction: ltr; }

.approach-step-label {
  font-family: 'Raleway', sans-serif;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--cyan-text);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.approach-step-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--cyan);
}
.approach-detail-title {
  font-family: 'Raleway', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}
.approach-detail-desc {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.85;
  margin-bottom: 24px;
}
.approach-detail-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.approach-detail-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--gray-700);
  font-weight: 600;
  line-height: 1.5;
}
.approach-detail-list li::before {
  content: '';
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: rgba(0,151,178,0.12);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%230097B2' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  margin-top: 2px;
}

.approach-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.approach-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── STATS ── */
.approach-stats {
  padding: 80px 0;
  background: var(--navy);
}
.approach-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.approach-stat-item {
  text-align: center;
  padding: 40px 20px;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.approach-stat-item:last-child { border-right: none; }
.approach-stat-number {
  font-family: 'Raleway', sans-serif;
  font-size: 56px;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}
.approach-stat-plus {
  font-size: 32px;
  color: var(--cyan-light);
}
.approach-stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

/* ── CTA STRIP ── */
.approach-cta {
  background: var(--cyan-fill);
  padding: 56px 0;
}
.approach-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.approach-cta-title {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
}
.approach-cta-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.78);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
  .approach-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .approach-stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .approach-stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.08); }
  .approach-stat-item:nth-last-child(-n+2) { border-bottom: none; }
}

@media (max-width: 768px) {
  .approach-intro { padding: 64px 0 56px; }
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }

  .tabs-section { padding: 56px 0; }
  .tab-btn { padding: 12px 18px; font-size: 13px; }
  .tab-panel.active { grid-template-columns: 1fr; gap: 32px; }
  .tab-visual { order: -1; }

  .approach-detail { padding: 56px 0; }
  .approach-detail-grid { grid-template-columns: 1fr; gap: 36px; }
  .approach-detail-grid.reverse { direction: ltr; }

  .approach-stats { padding: 56px 0; }
  .approach-stat-number { font-size: 42px; }
  .approach-stat-item { padding: 28px 12px; }

  .approach-cta { padding: 40px 0; }
  .approach-cta-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .page-hero { padding: calc(var(--nav-h) + 40px) 0 40px; }
  .pillars-grid { grid-template-columns: 1fr; }
  .approach-stats-grid { grid-template-columns: repeat(2, 1fr); }
}