@media (max-width:768px){.hero{grid-template-columns:minmax(0,1fr);min-height:0;padding:48px 0 38px}.hero-copy,.workflow-shell{width:100%;min-width:0;max-width:100%}.hero h1{letter-spacing:-.018em;font-size:clamp(36px,10.7vw,46px)}.hero-copy__body{font-size:16px;line-height:1.58}.hero-actions{gap:14px}.workflow-shell{height:auto;margin:32px 0 0}.workflow-stage{display:none}.assist-section,.scenario-section,.testing-section{padding-block:62px}.assist-copy h2,.scenario-heading h2,.testing-copy h2,.closing-card h2{font-size:clamp(34px,9.6vw,44px)}.support-result__flow{grid-template-columns:1fr}.scenario-card--supplier{min-height:0}.supplier-flow{gap:12px;min-height:0;display:grid}.supplier-node,.supplier-node:nth-child(n){width:100%;position:relative;inset:auto;transform:none}.closing-card__visual{gap:12px;min-height:0;padding:10px 24px 30px;display:grid;transform:none}.closing-card__status,.closing-card__support-chip,.closing-card--reworked .closing-node,.closing-card--reworked .closing-node:nth-of-type(n){width:100%;max-width:100%;height:auto;position:relative;inset:auto;transform:none}.closing-card--reworked .closing-line{display:none}}