.pump-stage{padding:78px 0 88px;background:#211d19;color:#fffaf3}
.pump-stage__head{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:end;margin-bottom:34px}
.pump-stage__head h2,.pump-pressure h2,.pump-page .pump-choice h3{font-family:Georgia,serif;font-weight:500}
.pump-stage__head h2{margin:8px 0 0;font-size:clamp(2.3rem,4.3vw,4.3rem);line-height:1}
.pump-stage__head>p{margin:0;color:#c7bdb4;line-height:1.65}
.pump-cutaways{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.pump-cutaway{margin:0;border:1px solid rgba(255,250,243,.14);border-radius:24px;overflow:hidden;background:#2b2723}
.pump-cutaway svg{display:block;width:100%;height:auto;background:radial-gradient(circle at 50% 45%,#37312c,#1a1816 72%)}
.pump-cutaway figcaption{min-height:210px;padding:25px 28px 28px;background:#fffaf3;color:#21150f}
.pump-cutaway figcaption span{color:#c86632;font-size:.72rem;font-weight:950;letter-spacing:.13em;text-transform:uppercase}
.pump-cutaway figcaption strong{display:block;margin:10px 0 9px;font-family:Georgia,serif;font-size:1.65rem;font-weight:500}
.pump-cutaway figcaption p{margin:0;color:#75675e;line-height:1.65}
.pump-svg-title,.pump-svg-label{fill:#d97943;font:800 15px Inter,Arial,sans-serif;letter-spacing:2px;text-anchor:middle}
.pump-svg-label{fill:#bcb0a7;font-size:13px;letter-spacing:1.2px}
.pump-svg-label--light{fill:#fffaf3}
.pump-water{fill:none;stroke:#83c7df;stroke-width:14;stroke-linecap:round;stroke-dasharray:16 16;animation:pump-water 1.1s linear infinite}
.pump-piston{animation:pump-piston .52s ease-in-out infinite alternate;transform-origin:center}
.pump-rotor,.pump-vanes{transform-box:fill-box;transform-origin:center;animation:pump-spin 3s linear infinite}
.pump-drop{fill:#b8e7f6;filter:drop-shadow(0 0 8px #68b8d7)}
.pump-drop--1{animation:pump-drop-a 1.35s linear infinite}.pump-drop--2{animation:pump-drop-b 1.35s linear infinite}
.pump-drop--3{animation:pump-drop-c 2s linear infinite}.pump-drop--4{animation:pump-drop-d 2s linear infinite}
@keyframes pump-water{to{stroke-dashoffset:-32}}
@keyframes pump-piston{from{transform:translateX(-13px)}to{transform:translateX(14px)}}
@keyframes pump-spin{to{transform:rotate(360deg)}}
@keyframes pump-drop-a{from{transform:translateX(0);opacity:0}20%,80%{opacity:1}to{transform:translateX(118px);opacity:0}}
@keyframes pump-drop-b{from{transform:translateX(0);opacity:0}20%,80%{opacity:1}to{transform:translateX(155px);opacity:0}}
@keyframes pump-drop-c{from{transform:translateX(0);opacity:0}20%,80%{opacity:1}to{transform:translateX(102px);opacity:0}}
@keyframes pump-drop-d{from{transform:translateX(0);opacity:0}20%,80%{opacity:1}to{transform:translateX(116px);opacity:0}}
.pump-pressure{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.pump-copy h2{margin:8px 0 22px;font-size:clamp(2.2rem,4vw,3.8rem);line-height:1.04}
.pump-copy p{color:#55483f;font-size:1.04rem;line-height:1.72}
.pump-chart{margin:0;border:1px solid rgba(33,21,15,.14);border-radius:22px;overflow:hidden;background:#fffaf3}
.pump-chart svg{display:block;width:100%;height:auto}
.pump-chart figcaption{padding:13px 18px;color:#75675e;font-size:.82rem;border-top:1px solid rgba(33,21,15,.1)}
.chart-grid path{fill:none;stroke:#d8cdc1;stroke-width:2}.chart-grid path:first-child{stroke:#76685f;stroke-width:3}
.chart-line{fill:none;stroke-width:8;stroke-linecap:round;stroke-linejoin:round}
.chart-line--vibe{stroke:#c86632}.chart-line--rotary{stroke:#538da5}
.chart-label,.chart-axis{font:800 14px Inter,Arial,sans-serif;letter-spacing:1px}.chart-label--rotary{fill:#3c7188}.chart-label--vibe{fill:#a84f28}.chart-axis{fill:#75675e;font-size:12px}
.pump-comparison{margin-top:28px;border:1px solid rgba(33,21,15,.14);border-radius:22px;overflow:hidden;background:#fffaf3}
.pump-comparison__row{display:grid;grid-template-columns:.8fr 1fr 1fr}
.pump-comparison__row>div{padding:20px 22px;border-bottom:1px solid rgba(33,21,15,.1)}
.pump-comparison__row>div+div{border-left:1px solid rgba(33,21,15,.1)}
.pump-comparison__row:last-child>div{border-bottom:0}
.pump-comparison__head{background:#211d19;color:#fffaf3;font-weight:900}
.pump-comparison__row b,.pump-comparison__row small{display:block}.pump-comparison__row small{margin-top:4px;color:#75675e;line-height:1.4}
.pump-comparison__row:not(.pump-comparison__head)>div:nth-child(n+2){color:#55483f;line-height:1.55}
.pump-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:28px}
.pump-choice{padding:30px;border:1px solid rgba(33,21,15,.14);border-radius:22px;background:#fffaf3}
.pump-choice>span{color:#c86632;font-size:.72rem;font-weight:950;letter-spacing:.13em;text-transform:uppercase}
.pump-page .pump-choice h3{margin:13px 0 20px;font-size:2rem;line-height:1.08}
.pump-choice ul{margin:0;padding-left:20px;color:#55483f}.pump-choice li{margin:9px 0}
.pump-verdict{display:grid;grid-template-columns:.55fr 1.45fr;gap:30px;margin-top:18px;padding:25px 28px;border-radius:20px;background:#e9ddcf}
.pump-verdict strong{color:#c86632;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem}.pump-verdict p{margin:0;color:#4d4038;font-size:1.08rem;line-height:1.65}
@media(max-width:860px){.pump-stage__head,.pump-pressure{grid-template-columns:1fr;gap:24px}.pump-cutaways,.pump-choice-grid{grid-template-columns:1fr}.pump-cutaway figcaption{min-height:0}.pump-comparison{border-radius:18px}.pump-comparison__head{display:none}.pump-comparison__row{grid-template-columns:1fr}.pump-comparison__row>div,.pump-comparison__row>div+div{border-left:0}.pump-comparison__row>div:first-child{background:#eee3d6;border-top:1px solid rgba(33,21,15,.13)}.pump-comparison__row>div:nth-child(2)::before{content:"Vibration"}.pump-comparison__row>div:nth-child(3)::before{content:"Rotary vane"}.pump-comparison__row>div:nth-child(n+2)::before{display:block;margin-bottom:6px;color:#c86632;font-size:.7rem;font-weight:950;letter-spacing:.11em;text-transform:uppercase}.pump-verdict{grid-template-columns:1fr;gap:10px}}
@media(max-width:560px){.pump-stage{padding:58px 0 66px}.pump-cutaway figcaption{padding:22px}.pump-svg-title{font-size:13px}.pump-svg-label{font-size:11px}.pump-page .geek-article-body{padding-top:16px}}
@media(prefers-reduced-motion:reduce){.pump-water,.pump-piston,.pump-rotor,.pump-vanes,.pump-drop{animation:none!important}}