/* Visual refinement — precise hierarchy, richer editorial content */
.os-nav .nav-accordion{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 30px;align-items:center;border-radius:12px;overflow:visible}
.os-nav .nav-accordion>.os-nav-item{min-width:0;padding-right:3px}
.os-nav .nav-accordion>.os-nav-item .nav-arrow{display:none!important}
.os-nav .nav-expand{position:relative!important;top:auto!important;right:auto!important;transform:none!important;width:27px!important;height:27px!important;display:grid!important;place-items:center!important;border:1px solid #e1ebe6!important;border-radius:9px!important;background:#f5f9f7!important;color:#025750!important;cursor:pointer;padding:0!important;margin:0 4px 0 0!important}
.os-nav .nav-expand:hover{background:#deeee8!important;border-color:#bddbd1!important}
.os-nav .nav-expand .chevron{width:7px;height:7px;border-right:1.8px solid currentColor;border-bottom:1.8px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .2s}
.os-nav .nav-accordion.expanded>.nav-expand .chevron{transform:rotate(225deg) translateY(-1px)}
.os-nav .nav-submenu{grid-column:1/-1;overflow:hidden;margin:0 0 4px 12px}
.console-left{display:flex;flex-direction:column;gap:12px}
.insight-kicker{font-size:10px;letter-spacing:.15em;color:#6a8980;font-weight:800;padding:6px 4px}
.insight-card{border-radius:18px;padding:24px;background:#fff;border:1px solid #e4ede8;box-shadow:0 8px 28px rgba(23,59,52,.035)}
.insight-card .micro-overline{font-size:10px;color:#67857c;letter-spacing:.14em}
.insight-card.feature{background:linear-gradient(160deg,#e9f4ef,#f6faf7)}
.insight-card.feature h3{font-size:23px;line-height:1.16;letter-spacing:-.05em;margin:18px 0 13px;color:#163b35}
.insight-card p{font-size:12px;line-height:1.75;color:#648079;margin:0 0 20px}
.insight-card a,.insight-card>a{font-size:11px;font-weight:800;color:#025750;display:flex;justify-content:space-between;gap:10px}
.insight-card .figure{padding:14px 0;border-bottom:1px solid #edf1ee;display:flex;align-items:center;gap:15px}
.insight-card .figure strong{font-size:37px;letter-spacing:-.07em;color:#025750;min-width:92px;line-height:1}
.insight-card .figure span{font-size:12px;color:#69827a;line-height:1.5}
.insight-card.figures>a{margin-top:19px}
.insight-card.highlight{display:flex;flex-direction:column;gap:20px;background:#025750;color:#fff;min-height:156px}
.insight-card.highlight .micro-overline{color:#b2ddd0}.insight-card.highlight strong{font-size:19px;line-height:1.25;letter-spacing:-.04em}.insight-card.highlight>span:last-child{font-size:11px;color:#b2ddd0}
.history-editorial{margin:18px 0 16px;display:grid;grid-template-columns:31% 28% 1fr;gap:0;background:#fff;border:1px solid #e1ebe6;border-radius:21px;overflow:hidden;box-shadow:0 12px 32px rgba(8,61,52,.04)}
.history-photo{position:relative;min-height:430px;background:#d9e8e2;overflow:hidden}
.history-photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.history-photo:after{content:'';position:absolute;inset:30% 0 0;background:linear-gradient(transparent,rgba(0,45,39,.55))}
.history-photo span{position:absolute;bottom:21px;left:20px;right:18px;z-index:1;color:#fff;font-size:10px;letter-spacing:.12em;font-weight:800}
.history-editorial-intro{padding:35px 25px;background:#eff7f3;display:flex;flex-direction:column}
.history-editorial-intro h2{font-size:clamp(23px,2vw,34px);line-height:1.1;letter-spacing:-.06em;color:#163b35;margin:18px 0}
.history-editorial-intro .history-intro{font-size:13px;line-height:1.7;color:#637f75}
.history-editorial-intro .history-feature-link{margin-top:auto;align-self:flex-start;border-radius:999px;background:#025750;color:#fff;padding:12px 17px;font-size:11px;font-weight:800;text-decoration:none}
.history-editorial-content{padding:33px 32px;max-height:440px;overflow:auto;scrollbar-width:thin}
.history-editorial-content p{font-size:12.5px;line-height:1.75;color:#506e64;margin:0 0 15px}
.history-editorial-content h3{font-size:17px;margin:17px 0 12px;color:#025750}
.reasons-panel{background:#fff;border:1px solid #e2ebe7;border-radius:21px;padding:29px;margin:16px 0 20px}
.reasons-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px;gap:10px}
.reasons-head h2{font-size:clamp(23px,2.3vw,32px);letter-spacing:-.05em;margin:9px 0 0;color:#173932}
.reasons-head>a{font-size:12px;color:#025750;font-weight:800}
.reasons-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.reason-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid #e6ece9;border-radius:15px;background:#f7faf8;text-decoration:none;color:#183e37;transition:transform .2s,box-shadow .2s}
.reason-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #113f3216}
.reason-num{font-size:10px;letter-spacing:.08em;color:#CB8258;font-weight:800;padding:13px 15px 10px}
.reason-card img{width:100%;aspect-ratio:1.55;object-fit:cover;display:block}
.reason-card strong{font-size:15px;line-height:1.25;margin:15px 15px 7px}
.reason-card>span:last-child{font-size:11px;line-height:1.55;color:#648078;margin:0 15px 18px}
@media(max-width:1200px){.history-editorial{grid-template-columns:36% 1fr}.history-editorial-content{grid-column:1/-1;max-height:none}.reasons-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.history-editorial{grid-template-columns:1fr}.history-photo{min-height:210px}.history-editorial-intro{padding:24px}.history-editorial-intro .history-feature-link{margin-top:17px}.history-editorial-content{padding:24px}.reasons-grid{grid-template-columns:1fr 1fr;gap:9px}.reasons-panel{padding:18px}.reason-card strong{font-size:13px}}