:root {
  --vision-primary: #7c2d12;
  --vision-secondary: #f59e0b;
  --vision-ink: #1f2937;
  --vision-muted: #6b7280;
  --vision-surface: rgba(255, 255, 255, 0.94);
  --vision-border: rgba(124, 45, 18, 0.12);
  --vision-shadow: 0 20px 48px rgba(15, 23, 42, 0.12);
}

body {
  font-family: 'Prompt', sans-serif;
  color: var(--vision-ink);
  background: linear-gradient(180deg, #fff7ed 0%, #fffdf8 42%, #fffaf2 100%);
}

/* พื้นที่หลักของหน้า เว้นด้านบนไว้สำหรับ header แบบ fixed */
.vision-page {
  padding-top: 160px;
}

/* ส่วน hero ใช้สร้างภาพจำและเน้นหัวข้อของหน้า */
.vision-hero {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  display: flex;
  align-items: flex-end;
  background:
    linear-gradient(135deg, rgba(68, 24, 10, 0.82), rgba(124, 45, 18, 0.52)),
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.26), transparent 28%),
    url('../img/logo.jpg') center/cover no-repeat;
}

.vision-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 247, 237, 0.14)),
    radial-gradient(circle at bottom left, rgba(251, 191, 36, 0.2), transparent 34%);
}

.vision-shell {
  width: min(1160px, calc(100% - 28px));
  margin: 0 auto;
}

.vision-hero__inner {
  position: relative;
  z-index: 1;
  padding: 84px 0 60px;
}

.vision-badge,
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.vision-badge {
  color: #fff8ef;
  background: rgba(255, 244, 230, 0.14);
  border: 1px solid rgba(255, 240, 215, 0.24);
  backdrop-filter: blur(10px);
}

.vision-hero h1 {
  max-width: 760px;
  margin: 18px 0 16px;
  color: #fffaf5;
  font-size: clamp(2.1rem, 4.2vw, 4rem);
  line-height: 1.1;
}

.vision-hero p {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 249, 242, 0.94);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.9;
}

/* เนื้อหาหลักของหน้า */
.vision-content {
  position: relative;
  margin-top: -42px;
  padding: 0 0 80px;
}

.vision-highlight-card,
.vision-card,
.vision-panel {
  background: var(--vision-surface);
  border: 1px solid var(--vision-border);
  box-shadow: var(--vision-shadow);
}

.vision-highlight-card {
  padding: 32px;
  border-radius: 32px;
  margin-bottom: 28px;
}

.section-eyebrow {
  color: var(--vision-primary);
  background: rgba(245, 158, 11, 0.12);
}

.vision-highlight-card h2 {
  margin: 16px 0 16px;
  color: var(--vision-primary);
  font-size: clamp(1.8rem, 3.2vw, 2.9rem);
  line-height: 1.2;
}

.vision-highlight-card blockquote {
  margin: 0;
  padding: 22px 24px;
  border-left: 5px solid var(--vision-secondary);
  border-radius: 0 24px 24px 0;
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.12), rgba(255, 247, 237, 0.9));
  color: #4b2e12;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  line-height: 1.9;
  font-weight: 500;
}

.vision-support-text {
  margin: 18px 0 0;
  color: var(--vision-muted);
  line-height: 1.9;
}

/* กลุ่มการ์ดข้อมูลสรุป */
.vision-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-bottom: 28px;
}

.vision-card {
  height: 100%;
  padding: 26px 24px;
  border-radius: 28px;
}

.vision-card__icon {
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(124, 45, 18, 0.12));
  color: var(--vision-primary);
  font-size: 1.4rem;
}

.vision-card h3,
.vision-panel h3 {
  margin: 14px 0 12px;
  color: var(--vision-primary);
  font-size: 1.4rem;
  line-height: 1.35;
}

.vision-card p,
.vision-panel p,
.vision-list li,
.vision-stat-item__label,
.vision-stat-item strong {
  line-height: 1.85;
}

.vision-card p,
.vision-panel p,
.vision-list li {
  margin: 0;
  color: var(--vision-ink);
}

/* ส่วนรายละเอียดเพิ่มเติมสองฝั่ง */
.vision-detail-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
}

.vision-panel {
  padding: 28px;
  border-radius: 28px;
}

.vision-panel--warm {
  background: linear-gradient(180deg, rgba(255, 248, 239, 0.96), rgba(255, 252, 246, 0.98));
}

.vision-panel--light {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 250, 244, 0.96));
}

.vision-list {
  margin: 16px 0 0;
  padding-left: 20px;
}

.vision-list li + li {
  margin-top: 10px;
}

.vision-stat-list {
  display: grid;
  gap: 16px;
  margin-top: 14px;
}

.vision-stat-item {
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(124, 45, 18, 0.04);
  border: 1px solid rgba(124, 45, 18, 0.08);
}

.vision-stat-item__label {
  display: block;
  color: var(--vision-muted);
  font-size: 0.92rem;
}

.vision-stat-item strong {
  display: block;
  margin-top: 4px;
  color: var(--vision-primary);
  font-size: 1rem;
}

/* แท็บเล็ต */
@media (max-width: 991px) {
  .vision-page {
    padding-top: 148px;
  }

  .vision-hero {
    min-height: 390px;
  }

  .vision-hero__inner {
    padding: 76px 0 52px;
  }

  .vision-grid,
  .vision-detail-layout {
    grid-template-columns: 1fr;
  }
}

/* มือถือ */
@media (max-width: 640px) {
  .vision-page {
    padding-top: 184px;
  }

  .vision-shell {
    width: min(100% - 18px, 1160px);
  }

  .vision-hero {
    min-height: 360px;
    background-position: center;
  }

  .vision-hero__inner {
    padding: 68px 0 46px;
  }

  .vision-highlight-card,
  .vision-card,
  .vision-panel {
    padding: 22px 16px;
    border-radius: 22px;
  }

  .vision-highlight-card blockquote {
    padding: 18px 16px;
    border-radius: 0 18px 18px 0;
  }

  .vision-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
  }
}