.pk-intro{padding-bottom:22px}.pk-intro h1{max-width:850px}.pk-tagline{font-size:clamp(1.55rem,3vw,2.5rem);font-weight:700;color:#66468c;margin:12px 0}.pk-intro .lead{max-width:780px}.pk-section{padding:clamp(48px,6vw,78px) 0;border-top:1px solid var(--line);scroll-margin-top:100px}.pk-section h2{max-width:800px;margin-bottom:16px}.pk-section>p{max-width:820px}.pk-three,.pk-status{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:30px;border-block:1px solid var(--line)}.pk-three span,.pk-status p{padding:18px 22px;border-right:1px solid var(--line);margin:0}.pk-three span:last-child,.pk-status p:last-child{border-right:0}.pk-three span:before{content:'→';color:var(--purple);margin-right:10px}.pk-status strong,.pk-status span{display:block}.pk-status strong{color:var(--purple);font-size:1.15rem}.pk-steps{display:grid;grid-template-columns:minmax(235px,.42fr) minmax(0,1fr);gap:30px;margin-top:30px}.pk-step-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}.pk-step-list button{display:flex;align-items:center;gap:18px;text-align:left;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;padding:15px 12px;min-height:58px}.pk-step-list button small{font-size:.8rem;color:var(--purple);font-weight:700}.pk-step-list button[aria-selected="true"]{background:#eee7f4;font-weight:700;box-shadow:inset 3px 0 var(--purple)}.pk-step-panels article{border:1px solid var(--line);border-radius:18px;padding:clamp(22px,3vw,40px);min-height:100%;background:#fff}.pk-step-panels article[hidden]{display:none}.pk-kicker{font-size:.8rem;color:var(--purple);font-weight:700}.pk-step-panels h3{margin:12px 0}.pk-demo{margin-top:24px;background:#30203f;color:#fff;border-radius:14px;min-height:205px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:26px 32px;gap:12px}.pk-demo span{font-size:.78rem;color:#d8c8ea}.pk-demo strong{font-size:clamp(1.45rem,2.5vw,2.2rem)}.pk-demo small{color:#dfd7e8}.pk-flow{list-style:none;padding:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:0;border-block:1px solid var(--line);margin:28px 0}.pk-flow li{position:relative;min-width:0;padding:18px 10px 18px 0}.pk-flow li:not(:last-child):after{content:'→';position:absolute;right:4px;top:20px;color:var(--purple)}.pk-flow summary{cursor:pointer;font-weight:700;padding-right:18px;line-height:1.4}.pk-flow p{font-size:.85rem;margin:9px 14px 0 0}.pk-scenarios{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--line);margin-top:30px}.pk-scenarios article{border-bottom:1px solid var(--line);padding:25px 25px 25px 0}.pk-scenarios article:nth-child(even){padding-left:25px;border-left:1px solid var(--line)}.pk-scenarios span{color:var(--purple);font-size:.85rem;font-weight:700}.pk-scenarios h3{margin:8px 0}.pk-scenarios p{margin:0}.pk-faq{margin-top:25px;border-top:1px solid var(--line)}.pk-faq details{border-bottom:1px solid var(--line);padding:17px 0}.pk-faq summary{cursor:pointer;font-weight:700;min-height:32px}.pk-faq p{max-width:850px;margin:12px 0 5px}.pk-source{background:#eee9f4;padding-inline:clamp(20px,4vw,50px);border-radius:18px;margin-bottom:70px}.pk-source .actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center}.pk-source .actions a{min-height:44px}@media(max-width:900px){.pk-flow{grid-template-columns:1fr}.pk-flow li{border-bottom:1px solid var(--line);padding:12px 0}.pk-flow li:last-child{border-bottom:0}.pk-flow li:not(:last-child):after{content:'↓';right:8px;top:12px}.pk-flow p{margin-right:30px}}@media(max-width:650px){.pk-three,.pk-status,.pk-scenarios,.pk-steps{grid-template-columns:1fr}.pk-three span,.pk-status p{border-right:0;border-bottom:1px solid var(--line)}.pk-three span:last-child,.pk-status p:last-child{border-bottom:0}.pk-step-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0}.pk-step-list button{font-size:.9rem;padding:12px 7px;gap:7px}.pk-step-panels article{min-height:0}.pk-scenarios article:nth-child(even){padding-left:0;border-left:0}.pk-source .actions a{width:100%;text-align:center}.pk-intro .actions{display:flex;flex-direction:column;align-items:stretch}.pk-intro .actions a{text-align:center}}