/* Tank & Vessel page only. Shared shell, hero, headings, FAQ and icon system are reused. */
.tank-vessel-solution-page .tv-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,2fr);gap:36px;align-items:start}
.tank-vessel-solution-page .tv-content{min-width:0}
.tank-vessel-solution-page .tv-open{display:grid;gap:24px}
.tank-vessel-solution-page .tv-four{grid-template-columns:repeat(4,minmax(0,1fr))}
.tank-vessel-solution-page .tv-open article{border-right:1px solid #d5e3f0;padding-right:20px;min-width:0}
.tank-vessel-solution-page .tv-open article:last-child{border:0;padding-right:0}
.tank-vessel-solution-page .tv-open h3,.tank-vessel-solution-page .tv-applications h3{font-size:14px;margin:16px 0 10px}
.tank-vessel-solution-page .tv-open p,.tank-vessel-solution-page .tv-applications p{font-size:13px;line-height:1.7}
.tank-vessel-solution-page .tv-applications{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}
.tank-vessel-solution-page .tv-silhouette{display:block;width:100%;max-width:120px;height:90px;fill:#e6f2fc;stroke:#125bc3;stroke-width:1.5;stroke-linejoin:round}
.tank-vessel-solution-page .tv-note{font-size:13px;line-height:1.7;margin-top:24px}
.tank-vessel-solution-page .tv-engineering{display:grid;grid-template-columns:minmax(0,1.6fr) 28px minmax(0,.8fr);align-items:stretch}
.tank-vessel-solution-page .tv-inputs{background:#f0f7fd;padding:24px;border-radius:4px}
.tank-vessel-solution-page .tv-field-label{display:block;text-transform:uppercase;font-size:10px;letter-spacing:1px;margin-bottom:20px;color:#125bc3;font-weight:500}
.tank-vessel-solution-page .tv-input-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 28px}
.tank-vessel-solution-page .tv-input-grid article:nth-child(n+3){border-top:1px solid #d5e3f0;padding-top:20px}
.tank-vessel-solution-page .tv-input-grid h3{font-size:14px;margin:10px 0}
.tank-vessel-solution-page .tv-list{padding:0 0 0 15px;margin:0;list-style:disc}
.tank-vessel-solution-page .tv-list li{list-style:disc;font-size:13px;line-height:1.7;padding:2px 0}
.tank-vessel-solution-page .tv-output{background:#124b85;color:#fff;padding:24px 20px;border-radius:4px;display:flex;flex-direction:column;justify-content:center}
.tank-vessel-solution-page .tv-output .tv-field-label{color:#d1e5fb}
.tank-vessel-solution-page .tv-output h3{color:#fff;font-size:18px}
.tank-vessel-solution-page .tv-output-arrow{align-self:center;color:#125bc3;font-size:26px;text-align:center}
.tank-vessel-solution-page .tv-heater-symbol{width:100%;height:75px;fill:none;stroke:currentColor;stroke-width:2;margin-bottom:16px}
.tank-vessel-solution-page .tv-duty{display:grid;grid-template-columns:minmax(0,1fr) 62px minmax(0,1fr);align-items:start}
.tank-vessel-solution-page .tv-duty-panel{padding:6px 0}
.tank-vessel-solution-page .tv-duty-panel h3{font-size:18px}
.tank-vessel-solution-page .tv-duty-panel p{font-size:13px}
.tank-vessel-solution-page h4{font-size:13px;color:#122347;font-weight:500;line-height:1.5;margin:16px 0 6px}
.tank-vessel-solution-page .tv-equations{padding:8px 0;margin:28px 0}
.tank-vessel-solution-page .tv-equations strong{display:block;color:#124b85;font-size:clamp(21px,1.7vw,26px);font-weight:500;line-height:1.5}
.tank-vessel-solution-page .tv-equations strong:not(:first-child){margin-top:28px}
.tank-vessel-solution-page .tv-equations span{display:block;font-size:12px;line-height:1.5;margin-top:6px}
.tank-vessel-solution-page .tv-not-equal{align-self:start;margin-top:120px;text-align:center;font-size:54px;color:#527fa9;font-weight:400}
.tank-vessel-solution-page .tv-heat-loss{display:block;width:100%;max-width:220px;margin:12px auto}
.tank-vessel-solution-page .tv-holding{text-align:center;color:#124b85;font-size:14px;line-height:1.5;margin-bottom:22px}
.tank-vessel-solution-page .tv-holding strong,.tank-vessel-solution-page .tv-holding span{display:block}
.tank-vessel-solution-page .tv-design-section{grid-template-columns:minmax(0,.95fr) minmax(0,2fr)}
.tank-vessel-solution-page .tv-design-notes{margin-top:28px}
.tank-vessel-solution-page .tv-design-notes article{display:grid;grid-template-columns:28px 1fr;gap:14px;margin-top:24px}
.tank-vessel-solution-page .tv-design-notes h3{font-size:14px;margin-bottom:8px}
.tank-vessel-solution-page .tv-design-notes p{font-size:13px}
.tank-vessel-solution-page .tv-anatomy{padding-top:0}
.tank-vessel-solution-page .tv-surface-path{display:flex;align-items:center;justify-content:center;gap:12px;color:#125bc3;font-size:13px;line-height:1.6;margin:0 0 22px}
.tank-vessel-solution-page .tv-surface-path span:not([aria-hidden]){font-weight:500}
.tank-vessel-solution-page .tv-anatomy>svg{display:block;width:100%;height:auto}
.tank-vessel-solution-page .tv-legend{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 20px;margin:18px 0 0;padding:0;counter-reset:part;list-style:none}
.tank-vessel-solution-page .tv-legend li{counter-increment:part;display:flex;gap:9px;color:#344b67;font-size:13px;line-height:1.6;list-style:none}
.tank-vessel-solution-page .tv-legend li:before{content:counter(part);color:#125bc3;font-weight:500;flex:0 0 14px}
.tank-vessel-solution-page .tv-area-compare{position:relative;padding:28px 0 24px;margin-top:0}
.tank-vessel-solution-page .tv-area-compare:before{content:"";position:absolute;left:67%;top:0;height:18px;border-left:1px solid #98b4cf}
.tank-vessel-solution-page .tv-area-compare h3{font-size:16px;margin-bottom:24px;text-align:center}
.tank-vessel-solution-page .tv-area-compare>div{display:grid;grid-template-columns:1fr 1fr;gap:28px;position:relative;padding-top:18px}
.tank-vessel-solution-page .tv-area-compare>div:before{content:"";position:absolute;top:0;left:25%;right:25%;height:10px;border:1px solid #98b4cf;border-bottom:0}
.tank-vessel-solution-page .tv-area-compare article{text-align:center}
.tank-vessel-solution-page .tv-area-compare article svg{margin:0 auto}
.tank-vessel-solution-page .tv-anatomy>.tv-legend{border-top:1px solid #d5e3f0;padding-top:20px;margin-top:0}
.tank-vessel-solution-page .tv-area-compare svg{width:100%;max-width:200px;height:55px;display:block}
.tank-vessel-solution-page .tv-area-compare h4{margin:8px 0}
.tank-vessel-solution-page .tv-area-compare p{font-size:13px;margin:0}
.tank-vessel-solution-page .tv-wide{grid-template-columns:1fr}
.tank-vessel-solution-page .tv-wide>.tv-content{margin-left:76px}
.tank-vessel-solution-page .tv-wide>.tv-content .tv-install{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.3fr);gap:48px;align-items:start}
.tank-vessel-solution-page .tv-wide>div:first-child{max-width:650px}
.tank-vessel-solution-page .tv-vessel>svg{display:block;width:100%;max-width:380px;margin:auto}
.tank-vessel-solution-page .tv-protection{margin:0;padding:0;list-style:none}
.tank-vessel-solution-page .tv-protection>li{display:grid;grid-template-columns:34px 1fr;gap:15px;padding:20px 0;border-bottom:1px solid #d5e3f0}
.tank-vessel-solution-page .tv-protection>li:first-child{padding-top:0}
.tank-vessel-solution-page .tv-protection>li:last-child{border-bottom:0}
.tank-vessel-solution-page .tv-protection>li>span{font-size:18px;color:#125bc3;line-height:1.5}
.tank-vessel-solution-page .tv-protection h3{font-size:15px;margin-bottom:8px}
.tank-vessel-solution-page .tv-protection p{font-size:14px}
.tank-vessel-solution-page .tv-rfq li{font-size:13px;line-height:1.65}
.tv-final-cta .row>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:center}
.tv-final-cta .caption-title h2{font-size:23px;margin-bottom:10px}
.tv-final-cta .caption-title p{color:#fff;font-size:15px;line-height:1.7}
.tv-final-cta .request-button .btn-one{width:270px;max-width:100%;padding:16px 20px;font-size:12px;line-height:1.6}
@media(max-width:1199px){
.tank-vessel-solution-page .tv-layout{grid-template-columns:1fr;gap:30px}
.tank-vessel-solution-page .tv-layout>div:first-child{max-width:760px}
.tank-vessel-solution-page .tv-content{margin-left:54px}
.tank-vessel-solution-page .tv-design-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tank-vessel-solution-page .tv-wide>.tv-content{margin-left:54px}
}
@media(max-width:991px){
.tank-vessel-solution-page .tv-applications{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.tank-vessel-solution-page .tv-four{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.tank-vessel-solution-page .tv-open article:nth-child(2n){border-right:0;padding-right:0}
.tank-vessel-solution-page .tv-wide>.tv-content .tv-install{gap:28px;grid-template-columns:1fr 1.15fr}
.tv-final-cta .row>div{grid-template-columns:1fr;text-align:center;gap:24px}
}
@media(max-width:767px){
.tank-vessel-solution-page .tv-content,.tank-vessel-solution-page .tv-wide>.tv-content{margin-left:0}
.tank-vessel-solution-page .tv-engineering{grid-template-columns:1fr}
.tank-vessel-solution-page .tv-output-arrow{transform:rotate(90deg);padding:4px}
.tank-vessel-solution-page .tv-output{display:grid;grid-template-columns:1fr 1fr;gap:0 22px;padding:24px}
.tank-vessel-solution-page .tv-output .tv-field-label{grid-column:1/-1;margin-bottom:8px}
.tank-vessel-solution-page .tv-output .tv-list{grid-column:2;grid-row:2/4}
.tank-vessel-solution-page .tv-output h3{font-size:17px}
.tank-vessel-solution-page .tv-inputs{padding:22px 18px}
.tank-vessel-solution-page .tv-input-grid{gap:20px}
.tank-vessel-solution-page .tv-duty{grid-template-columns:1fr}
.tank-vessel-solution-page .tv-not-equal{font-size:44px;line-height:1.6;margin:16px 0}
.tank-vessel-solution-page .tv-duty-panel{padding:0}
.tank-vessel-solution-page .tv-wide>.tv-content .tv-install{grid-template-columns:1fr}
.tank-vessel-solution-page .tv-design-notes{display:block}
.tank-vessel-solution-page .tv-applications{grid-template-columns:1fr 1fr}
.tank-vessel-solution-page .tv-legend{gap:12px;font-size:13px}
.tank-vessel-solution-page .tv-area-compare{padding:28px 0 22px}
.tank-vessel-solution-page .tv-surface-path{gap:8px;font-size:12px}
.tank-vessel-solution-page .tv-area-compare>div{gap:18px}
.tank-vessel-solution-page .tv-four{gap:26px 18px}
.tank-vessel-solution-page .tv-open article{padding-right:14px}
.tank-vessel-solution-page .tv-anatomy{padding-top:0}
}
@media(max-width:359px){
.tank-vessel-solution-page .tv-legend{grid-template-columns:1fr}
.tank-vessel-solution-page .tv-rfq{grid-template-columns:1fr}
.tank-vessel-solution-page .tv-rfq article{border-right:0;padding-right:0}
}