.idea-page{background:#eeeae0;color:#172522;padding:68px max(var(--gutter),calc((100vw - 1440px)/2)) 100px}
.idea-page *{box-sizing:border-box}
.idea-intro{max-width:1250px;margin:auto;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);align-items:end;gap:7%;padding-bottom:55px;border-bottom:1px solid #aeb9af}
.idea-kicker,.idea-no{font:700 11px/1.5 "Courier New",monospace;letter-spacing:.14em;text-transform:uppercase;color:#285247}
.idea-intro h1{font-size:clamp(56px,8vw,112px);line-height:.94;letter-spacing:-.065em;margin:20px 0 0;max-width:840px}
.idea-intro h1 em{font-family:Georgia,serif;font-weight:400;color:#bd4c30;letter-spacing:-.05em}
.idea-intro p{font-size:clamp(16px,1.4vw,20px);line-height:1.65;max-width:410px;margin:0 0 5px}
.idea-jump{max-width:1250px;margin:0 auto;display:flex;flex-wrap:wrap;gap:10px;padding:22px 0 40px}
.idea-jump a{min-height:44px;display:inline-flex;align-items:center;padding:9px 17px;border:1px solid #84948a;color:#183229;text-decoration:none;font:700 11px/1.4 "Courier New",monospace;letter-spacing:.07em}
.idea-jump a:hover,.idea-jump a:focus-visible{background:#183b31;color:#fff;outline:none}
.idea-study{max-width:1250px;margin:0 auto 100px;scroll-margin-top:85px}
.idea-page section.idea-study{padding:0}
.idea-study-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:24px}
.idea-study-head>div{max-width:670px}
.idea-study h2{font-size:clamp(34px,4.3vw,60px);letter-spacing:-.045em;line-height:1.05;margin:10px 0 0}
.idea-study-head p{max-width:360px;font-size:15px;line-height:1.6;margin:0;color:#465950}
.idea-browser{overflow:hidden;border:1px solid #b1bbae;border-radius:14px;background:#f4f0e6;box-shadow:0 18px 55px rgba(22,38,33,.1)}
.idea-browser-top{min-height:42px;padding:0 18px;background:#e0e5dc;border-bottom:1px solid #b1bbae;display:flex;justify-content:space-between;align-items:center;font:700 10px/1 "Courier New",monospace;letter-spacing:.12em}
.idea-browser-top span:first-child{color:#b45338;font-size:17px;letter-spacing:.17em}
.idea-web-layout{display:grid;grid-template-columns:minmax(270px,.42fr) minmax(0,.58fr);min-height:460px}
.idea-web-copy{padding:clamp(28px,4vw,60px);display:flex;flex-direction:column;justify-content:space-between;gap:40px}
.idea-web-copy small,.idea-web-copy p,.idea-web-copy b{font:700 11px/1.6 "Courier New",monospace;letter-spacing:.07em}
.idea-web-copy strong{font-size:clamp(44px,5vw,75px);letter-spacing:-.07em;line-height:.99;font-family:Georgia,serif;font-weight:400}
.idea-web-copy strong em{color:#ad5038}
.idea-web-copy p{font-weight:400;max-width:245px;font-size:13px;letter-spacing:0}
.idea-web-image{min-height:460px;overflow:hidden}
.idea-web-image img{width:100%;height:100%;max-height:530px;display:block;object-fit:cover;object-position:center}
.idea-format{display:flex;justify-content:space-between;gap:24px;align-items:start;border-top:1px solid #b6bdb2;padding:18px 0 0;margin:22px 0 0}
.idea-format strong{font-size:14px;line-height:1.5}
.idea-format span{font:700 10px/1.5 "Courier New",monospace;color:#4b6258;letter-spacing:.1em;text-align:right}
.idea-poster{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(250px,.82fr);min-height:480px;background:#101f1b;color:#f3f0e7;overflow:hidden;border-radius:4px}
.idea-poster-art{position:relative;isolation:isolate;padding:35px clamp(22px,4vw,55px);display:flex;flex-direction:column;justify-content:space-between;min-width:0;background:radial-gradient(circle at 70% 70%,#36554b 0,#12241e 60%)}
.idea-poster-art:before{content:"";position:absolute;z-index:-1;right:7%;top:12%;width:clamp(105px,19vw,250px);aspect-ratio:1;border:clamp(20px,3vw,38px) solid #c7de72;border-radius:50%;opacity:.85}
.idea-poster-art small{font:700 11px/1.3 "Courier New",monospace;letter-spacing:.15em}
.idea-poster-art strong{display:block;font:900 clamp(52px,8.4vw,122px)/.87 Arial,sans-serif;letter-spacing:-.095em;max-width:100%;position:relative}
.idea-poster-art strong em{font:italic 400 .73em/.9 Georgia,serif;color:#c7de72;letter-spacing:-.07em}
.idea-poster-art>span{font:700 11px/1.3 "Courier New",monospace;letter-spacing:.16em}
.idea-poster-side{padding:clamp(30px,4vw,60px);display:flex;flex-direction:column;justify-content:center;gap:26px;border-left:1px solid rgba(255,255,255,.23)}
.idea-poster-side span{font:700 10px/1.5 "Courier New",monospace;letter-spacing:.15em;color:#c7de72}
.idea-poster-side p{font-size:clamp(23px,2.4vw,35px);line-height:1.2;letter-spacing:-.03em;margin:0}
.idea-poster-side div{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}
.idea-poster-side i{height:54px;background:#c7de72}.idea-poster-side i:nth-child(2){background:#e2e9dd}.idea-poster-side i:nth-child(3){background:#db5a3c}
.idea-print-stage{min-height:500px;background:#dfd8ca;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(18px,4vw,70px);align-items:center;padding:clamp(24px,5vw,72px);border:1px solid #c6bfae}
.idea-flyer{width:min(100%,380px);aspect-ratio:3/4;margin:auto;padding:clamp(22px,3vw,40px);background:#f5f0e7;box-shadow:10px 17px 35px rgba(41,36,26,.18);display:flex;flex-direction:column;justify-content:space-between;transform:rotate(-3deg)}
.idea-flyer small,.idea-card small{font:700 10px/1.4 "Courier New",monospace;letter-spacing:.15em}
.idea-flyer h3{font:400 clamp(46px,5vw,70px)/.9 Georgia,serif;letter-spacing:-.075em;margin:0;color:#1b3d34}
.idea-flyer h3 em{color:#be5a3e}
.idea-flyer .idea-stamp{width:38%;aspect-ratio:1;border:14px solid #be5a3e;border-radius:50%;align-self:end;transform:rotate(20deg)}
.idea-flyer p{font-size:13px;line-height:1.45;max-width:190px;margin:0}
.idea-print-right{display:flex;flex-direction:column;align-items:center;gap:32px}
.idea-card{width:min(100%,430px);aspect-ratio:1.75;background:#193d34;color:#f7f2e9;padding:clamp(22px,3vw,37px);display:flex;flex-direction:column;justify-content:space-between;box-shadow:8px 13px 22px rgba(41,36,26,.2)}
.idea-card strong{font:400 clamp(34px,4vw,55px)/.95 Georgia,serif;letter-spacing:-.06em}.idea-card strong em{color:#e1aa81}
.idea-card-back{background:#be5a3e;transform:translateX(8%) rotate(4deg)}
.idea-disclosure{max-width:1250px;margin:0 auto;padding:22px 0;border-top:1px solid #abb7ab;color:#4c5d52;font-size:13px;line-height:1.6}
.idea-disclosure a{color:#183b31;text-underline-offset:3px}
@media(max-width:850px){.idea-intro,.idea-study-head{display:block}.idea-intro p{margin-top:28px}.idea-study-head p{margin-top:15px}.idea-web-layout{grid-template-columns:1fr}.idea-web-copy{min-height:340px}.idea-web-image,.idea-web-image img{min-height:260px;max-height:390px}.idea-poster{grid-template-columns:1fr}.idea-poster-art{min-height:430px}.idea-poster-side{border-left:0;border-top:1px solid rgba(255,255,255,.23)}.idea-print-stage{min-height:0}}
@media(max-width:600px){.idea-page{padding:45px 22px 70px}.idea-intro h1{font-size:clamp(48px,12vw,70px)}.idea-study{margin-bottom:70px}.idea-study-head{margin-bottom:20px}.idea-web-copy{min-height:300px}.idea-web-copy strong{font-size:54px}.idea-poster-art{min-height:360px}.idea-poster-art strong{font-size:clamp(55px,13vw,75px)}.idea-print-stage{grid-template-columns:1fr;gap:35px}.idea-flyer{max-width:300px;transform:rotate(-2deg)}.idea-print-right{gap:20px}.idea-card{max-width:330px}.idea-card-back{transform:none}.idea-format{display:block}.idea-format span{display:block;text-align:left;margin-top:5px}.idea-jump a{flex:1 1 150px;justify-content:center}}
@media(prefers-reduced-motion:reduce){.idea-page *{scroll-behavior:auto}}