:root {
  --navy: #0F4C81;
  --emerald: #00B894;
  --accent: #35D0BA;
  --text: #2B2B35;
  --bg: #FFFFFF;
  --section-bg: #F7F9FC;
  --font-heading: 'Gilroy', 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 16px;
}

.why-section {
  padding: 80px 20px;
}

.why-outer {
  max-width: 1280px;
  margin: 0 auto;
  background: linear-gradient(135deg, rgba(0,184,148,0.10), rgba(15,76,129,0.10));
  border-radius: 28px;
  padding: 4px;
}

.why-card {
  position: relative;
  background: var(--bg);
  border-radius: 24px;
  padding: 64px 40px;
  overflow: hidden;
}

.why-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 12% 18%, rgba(15,76,129,0.05) 0, rgba(15,76,129,0.05) 110px, transparent 111px), radial-gradient(circle at 88% 12%, rgba(0,184,148,0.06) 0, rgba(0,184,148,0.06) 90px, transparent 91px), radial-gradient(circle at 78% 88%, rgba(53,208,186,0.07) 0, rgba(53,208,186,0.07) 130px, transparent 131px), radial-gradient(circle at 8% 82%, rgba(15,76,129,0.04) 0, rgba(15,76,129,0.04) 80px, transparent 81px);
  pointer-events: none;
}

.why-header {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.why-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 36px;
  color: var(--navy);
  margin: 0 0 16px;
}

.why-image {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

.why-title em {
  color: var(--emerald);
  font-style: italic;
}

.why-subtitle {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  opacity: .75;
  margin: 0;
}

.why-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}

.why-col {
  display: flex;
  flex-direction: column;
  gap: 44px;
}

.why-item {
  text-align: center;
  opacity: 0;
  transition: opacity .7s ease, transform .7s ease;
}

.why-from-left { transform: translateX(-40px); }
.why-from-right { transform: translateX(40px); }
.why-from-bottom { transform: translateY(30px); }
.why-from-center { opacity: 0; transform: scale(.92); transition: opacity .7s ease, transform .7s ease; }

.why-section.in-view .why-item,
.why-section.in-view .why-image-frame {
  opacity: 1;
  transform: none;
}

.why-icon svg {
  width: 38px;
  height: 38px;
  color: var(--emerald);
  margin: 0 auto 14px;
}

.why-item-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 18px;
  color: var(--navy);
  margin: 0 0 8px;
}

.why-item-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  opacity: .8;
  margin: 0;
}

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

.why-image-frame {
  position: relative;
  width: 100%;
  max-width: 320px;
  margin-bottom: 32px;
}

.why-image-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent);
  opacity: .18;
  border-radius: var(--radius);
  transform: translate(16px, 16px);
  z-index: 0;
}

.why-image-placeholder {
  position: relative;
  z-index: 1;
  aspect-ratio: 4 / 5;
  background: var(--section-bg);
  border: 2px dashed rgba(15, 76, 129, .25);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--navy);
  overflow: hidden;
}

.why-placeholder-icon {
  width: 48px;
  height: 48px;
  opacity: .4;
}

.why-placeholder-text {
  font-family: var(--font-body);
  font-size: 13px;
  color: rgba(15, 76, 129, .5);
}

.why-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

@media (prefers-reduced-motion: reduce) {
  .why-item, .why-image-frame { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 900px) {
  .why-card { padding: 48px 28px; }
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .why-col { gap: 36px; }
}

@media (max-width: 560px) {
  .why-title { font-size: 28px; }
  .why-card { padding: 40px 20px; }
}