/* P415 · School history page (only); intentionally solid tones, no gradient. */
.p415-history-page{background:#f4f8f5!important}
.p415-history-page .inner-page-hero{background:#eaf4ed!important}
.p415-history-page .inner-page-grid.is-wide{width:100%;max-width:min(1220px,calc(100% - 36px));margin-inline:auto;display:block}
.p415-history-page .content-page-card{padding:0!important;border:0!important;box-shadow:none!important;background:transparent!important;max-width:none!important;border-radius:0!important}
.p415-history-page .content-page-body{padding:0!important}
.p415-history-page .p411-public-blocks{max-width:1160px;margin:0 auto 40px;gap:22px;font-size:16px;line-height:1.75;color:#153d32}
.p415-history-page .p411-b{border:1px solid #dfeae2;box-shadow:0 8px 26px rgba(10,62,43,.035);border-radius:20px;padding:clamp(20px,3.5vw,38px)}
.p415-history-page .p411-public-blocks .p411-hero{padding:clamp(20px,4vw,48px)!important;background:#0b4939!important;color:#fff;border-color:#0b4939;gap:clamp(18px,3vw,38px)}
.p415-history-page .p411-hero-content small{font:800 14px/1.5 Sarabun,sans-serif;color:#c9eddb;letter-spacing:0}
.p415-history-page .p411-public-blocks .p411-hero h2{font-size:clamp(26px,3.5vw,45px);line-height:1.25;margin-bottom:17px}
.p415-history-page .p411-public-blocks .p411-hero p{font-size:clamp(15px,1.55vw,18px);line-height:1.85;opacity:1}
.p415-history-page .p411-public-blocks .p411-hero img{aspect-ratio:4/3;border-radius:16px;box-shadow:0 20px 40px #02241955}
.p415-history-page .p411-public-blocks .p411-hero .p411-link{background:#fff;color:#0c4f3c;border-radius:10px}
.p415-history-page .p411-public-blocks .p411-b:not(.p411-hero) h2{font-size:clamp(22px,2.4vw,30px)}
.p415-history-page .p411-theme-mint{background:#eaf5ec;border-color:#d5e9d9}
.p415-history-page .p411-theme-white{background:#fff}
.p415-history-page .p411-stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.p415-history-page .p411-stat{border-color:#d7e8dc;background:#f8fbf8;min-height:112px;display:flex;flex-direction:column;justify-content:center;gap:6px}
.p415-history-page .p411-stat b{font-size:clamp(22px,2.8vw,36px);color:#0e7653;letter-spacing:-.025em}
.p415-history-page .p411-stat span{font-size:14px;font-weight:700;color:#365c4b}
.p415-history-page .p411-milestone{grid-template-columns:minmax(96px,140px) minmax(0,1fr);gap:20px;padding:10px 0 14px}
.p415-history-page .p411-milestone:not(:last-child){border-bottom:1px solid #e5eee8}
.p415-history-page .p411-milestone time{display:inline-flex;align-items:center;align-self:start;width:max-content;max-width:100%;font-weight:800;background:#eaf6ed;border-radius:10px;padding:7px 11px;color:#0a7251}
.p415-history-page .p411-milestone h3{font-size:17px}
.p415-history-page .p411-milestone p{font-size:15px}
.p415-history-page .p411-split-photo img{min-height:250px;object-fit:cover}
.p415-history-page .p411-mini-card{box-shadow:none;border-color:#dfebe3;border-radius:13px;padding:20px}
.p415-history-page .p411-mini-card h3{font-size:16px}
.p415-history-page .p411-public-blocks .p411-button{text-align:center}
.p415-history-page .p411-b.p411-button{border:1px dashed #c6e0cf;background:#fff}
.p415-history-page .p411-public-blocks .p411-link{color:#fff}
@media(max-width:760px){
  .p415-history-page .inner-page-grid.is-wide{max-width:calc(100% - 24px)}
  .p415-history-page .p411-public-blocks{gap:14px}
  .p415-history-page .p411-b{border-radius:14px;padding:18px}
  .p415-history-page .p411-hero{grid-template-columns:1fr!important}
  .p415-history-page .p411-stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .p415-history-page .p411-timeline-grid{margin-left:10px;padding-left:14px}
  .p415-history-page .p411-milestone{grid-template-columns:1fr;gap:8px}
  .p415-history-page .p411-milestone:before{left:-24px}
  .p415-history-page .p411-cards-grid{grid-template-columns:1fr}
  .p415-history-page .p411-public-blocks .p411-b img{max-height:400px}
}
@media(max-width:370px){.p415-history-page .p411-stats-grid{grid-template-columns:1fr}}