:root{--ink:#141916;--lime:#d8ed45;--paper:#f0f1eb;--line:#c5cbc3}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:'Yu Gothic',Meiryo,sans-serif;background:var(--paper);color:var(--ink);line-height:1.8}a{color:inherit;text-underline-offset:4px}.wrap{width:min(1180px,calc(100% - 64px));margin:auto}.adnote{font-size:10px;text-align:center;padding:3px;background:#e7e9e2}.header{position:sticky;top:0;z-index:30;background:var(--ink);color:#fff;border-bottom:1px solid #363d36}.header-in{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{font-size:17px;font-weight:900;text-decoration:none;display:flex;align-items:center;gap:12px}.brand b{display:grid;place-items:center;background:var(--lime);color:var(--ink);width:36px;height:36px;transform:rotate(-8deg);font-size:20px}.nav{display:flex;gap:28px;font-size:12px;font-weight:700}.nav a{padding:12px 0;text-decoration:none}.hero{background:var(--ink);color:var(--paper);overflow:hidden}.hero-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;align-items:center;min-height:610px;padding:45px 0 55px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.1em;display:flex;gap:10px;align-items:center}.eyebrow>span{width:8px;height:8px;background:var(--lime);border-radius:50%}h1{font-size:clamp(46px,4.9vw,68px);font-weight:900;line-height:1.35;letter-spacing:-.04em;margin:24px 0 28px}.hero h1 em{font-style:normal;color:var(--lime)}.lead{font-size:13px;line-height:2.1;color:#bdc6bd}.hero-button{display:flex;align-items:center;justify-content:space-between;background:var(--lime);color:var(--ink);min-height:60px;width:370px;max-width:100%;font-size:18px;font-weight:900;text-decoration:none;padding:13px 22px;margin:25px 0 17px;box-shadow:5px 5px 0 #57623d}.hero-button span{font-size:30px}.hero-sub{font-size:11px;color:#d9dfd4}.reuse-visual{position:relative;height:470px}.giant-re{position:absolute;font-family:Arial,sans-serif;font-size:190px;font-weight:900;line-height:1;color:#323d32;top:15px;left:-10px;letter-spacing:-.09em}.reuse-orbit{position:absolute;border:1px solid #5e7057;width:370px;height:370px;border-radius:50%;left:45px;top:55px}.object-art{position:absolute;width:420px;max-width:100%;top:0;left:0}.reuse-sticker{position:absolute;right:0;bottom:45px;transform:rotate(9deg);padding:20px 22px;background:var(--lime);color:var(--ink);font-family:Arial,sans-serif;font-weight:900;font-size:33px;line-height:1;border:4px solid var(--ink);box-shadow:0 0 0 1px var(--lime)}.reuse-sticker span{display:block;font-family:Meiryo,sans-serif;font-size:10px;letter-spacing:.1em;margin-top:12px}.visual-caption{position:absolute;bottom:0;left:30px;font-family:monospace;font-size:10px;color:#a8b39f;letter-spacing:.1em}.hero-ribbon{display:flex;justify-content:space-around;gap:20px;white-space:nowrap;background:var(--lime);color:var(--ink);padding:13px 20px;font-family:Arial,sans-serif;letter-spacing:.08em;font-size:15px;font-weight:900;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.hero-ribbon b{font-size:19px}.trust{background:#fff;border-bottom:1px solid var(--line)}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}.trust-item{padding:20px 24px;border-right:1px solid var(--line)}.trust-item:first-child{padding-left:0}.trust-item:last-child{border:0}.trust-item strong{display:block;font-size:12px}.trust-item span{font-size:10px;color:#5a675b}section{padding:76px 0}.hero{padding:0}.head{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:35px}h2{font-size:clamp(26px,3vw,38px);font-weight:900;line-height:1.45;letter-spacing:-.025em;margin:0}.head p{font-size:12px;color:#586359;max-width:370px;margin:0}.item-shortcuts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3px;background:var(--ink);padding:3px;margin:0 0 50px}.item-shortcuts a{position:relative;display:block;padding:22px 24px;min-height:132px;text-decoration:none;background:#fff}.item-shortcuts a:hover{background:var(--lime)}.item-shortcuts small{font-family:monospace;font-size:12px;color:#586359}.item-shortcuts strong{font-size:23px;font-weight:900;display:block;margin:6px 0}.item-shortcuts span{font-size:11px}.item-shortcuts b{position:absolute;right:20px;top:18px;font-size:25px}.decision-grid-wide{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;align-items:start}.choice{position:relative;display:grid;grid-template-columns:1fr;background:#fff;border:2px solid var(--ink);padding:27px;box-shadow:6px 6px 0 #d1d8c9;min-width:0;scroll-margin-top:110px}.choice .label{font-size:10px;font-weight:800;text-transform:uppercase;display:block;width:max-content;max-width:100%;background:var(--lime);padding:4px 8px}.card-kicker{position:absolute;right:22px;top:30px;font-family:monospace;font-size:9px;color:#5f705b}.choice h3{font-size:25px;font-weight:900;line-height:1.45;margin:18px 0 14px;letter-spacing:-.02em}.service-fit{border-left:3px solid var(--ink);padding-left:14px;font-size:12px}.service-fit p{margin:7px 0}.service-fit strong{font-size:10px;display:block;color:#5e6e57}.choice ul{font-size:12px;padding-left:20px;color:#4c594e;margin:18px 0}.choice-actions{border-top:1px dashed #adb5a5;margin-top:5px;padding-top:14px}.banner-caption{font-size:10px;text-align:center;color:#53614f}.official-banner{position:relative;text-align:center;margin:15px 0 20px}.official-banner a{display:inline-block;max-width:100%;line-height:0}.official-banner a img{max-width:100%;height:auto;display:block}.official-banner>img{position:absolute;width:1px;height:1px}.choice .link{display:block;background:var(--ink);color:#fff;padding:13px 15px;font-size:12px;font-weight:800;text-decoration:none;text-align:center;min-height:47px}.choice .link:hover{background:#3c4b30}.muted-choice{box-shadow:none;background:#e4e8da}.muted-choice h3{font-size:22px}.muted-choice p{font-size:12px}.compare{background:#dfe5d7;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}.table-wrap{overflow-x:auto;border:1px solid var(--ink);background:#fff}table{border-collapse:collapse;width:100%;font-size:12px;min-width:700px}th,td{padding:16px 14px;text-align:left;border-bottom:1px solid #d2d8ce}thead{background:var(--ink);color:var(--lime);font-size:11px}td a{font-weight:800}tr:last-child td{border-bottom:0}.small{font-size:10px;color:#586359;margin-top:18px}.guide-filter{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 10px}.guide-filter[hidden],.topic[hidden],.filter-result[hidden]{display:none!important}.guide-filter button{font:inherit;font-size:12px;font-weight:700;border:1px solid var(--ink);min-height:44px;padding:9px 16px;background:transparent;cursor:pointer}.guide-filter button[aria-pressed=true]{background:var(--ink);color:var(--lime)}.filter-result{font-size:10px;color:#586359;margin:15px 0 25px}.topics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.topic{position:relative;display:flex;flex-direction:column;gap:13px;min-width:0;padding:24px;background:#fff;border:1px solid #bac4b3;border-left:7px solid var(--ink);text-decoration:none}.topic span{font-family:monospace;font-size:10px;color:#596a52}.topic h3{font-size:18px;line-height:1.6;margin:0;font-weight:900}.topic p{font-size:12px;color:#54604f;margin:0}.topic b{align-self:end;font-size:12px;margin-top:auto;background:var(--lime);padding:4px 12px}.topic:hover{border-color:#546b37;transform:translateY(-2px)}.method{background:var(--ink);color:#fff}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.step i{font-family:Arial,sans-serif;font-size:48px;font-weight:900;color:var(--lime);font-style:normal}.step h3{font-size:17px;margin:10px 0}.step p{font-size:12px;color:#bfcab7}.policy{border-bottom:1px solid var(--line)}.policy-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:70px}.policy .label{font-size:11px;color:#526347}.policy h2{font-size:26px;margin-top:13px}.policy p{font-size:12px;color:#54604f}.policy-list p{border-bottom:1px solid #c1c9ba;padding:10px 0;margin:0}.footer{background:var(--ink);color:#dde4d7;padding:45px 0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:50px}.footer strong{font-size:14px}.footer p{font-size:11px;color:#b5c1ab}.footer a{color:#dde4d7}.footer small{font-size:10px}.footer>.small{max-width:1180px;margin:25px auto 0;padding:0 32px}.resale-dock{display:none}:is(a,button):focus-visible{outline:3px solid #708a00;outline-offset:4px}@media(max-width:760px){html{scroll-padding-top:83px}.wrap{width:calc(100% - 36px)}.header-in{min-height:65px;gap:12px}.brand{font-size:13px;gap:8px}.brand b{width:29px;height:29px;font-size:17px}.nav{gap:15px;font-size:10px}.nav a:last-child{display:none}.hero-layout{grid-template-columns:1fr;min-height:0;padding:30px 0 20px;gap:5px}.eyebrow{font-size:10px}h1{font-size:43px;line-height:1.35;margin:20px 0 22px}.lead{font-size:12px;line-height:2}.hero-button{font-size:17px;min-height:54px;margin:23px 0 18px;padding:12px 18px}.hero-sub{font-size:11px}.reuse-visual{height:290px;margin-top:10px;max-width:370px;width:100%;justify-self:center}.giant-re{font-size:130px;top:0;left:0}.reuse-orbit{width:240px;height:240px;left:35px;top:20px}.object-art{width:280px;left:0;top:0}.reuse-sticker{font-size:24px;padding:14px 16px;bottom:25px;right:3px;border-width:3px}.reuse-sticker span{font-size:8px;margin-top:8px}.visual-caption{font-size:7px;left:0;bottom:0}.hero-ribbon{font-size:10px;gap:13px;padding:10px;justify-content:flex-start;overflow:hidden}.hero-ribbon b{font-size:13px}.trust-grid{grid-template-columns:1fr}.trust-item{padding:10px 0;border-right:0;border-bottom:1px solid var(--line);display:flex;gap:15px;justify-content:space-between;align-items:center}.trust-item strong{font-size:10px}.trust-item span{font-size:9px}section{padding:47px 0}.head{display:block;margin-bottom:25px}h2{font-size:27px}.head p{font-size:12px;margin-top:12px}.item-shortcuts{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:30px}.item-shortcuts a{padding:14px;min-height:119px}.item-shortcuts strong{font-size:18px;margin:8px 0}.item-shortcuts span{font-size:9px;display:block}.item-shortcuts b{font-size:20px;top:12px;right:12px}.item-shortcuts small{font-size:10px}.decision-grid-wide{grid-template-columns:1fr;gap:22px}.choice{padding:20px;box-shadow:4px 4px 0 #c7d0bd}.card-kicker{font-size:8px;right:17px;top:25px}.choice h3{font-size:22px;margin-top:18px}.choice .label{font-size:9px;max-width:70%}.service-fit,.choice ul{font-size:12px}.choice .link{font-size:11px;min-height:48px}.banner-caption{font-size:10px}.compare .table-wrap:before{content:'表は左右にスクロールできます →';display:block;padding:10px 12px;font-size:10px;background:#e8eddf}.topics{grid-template-columns:1fr;gap:15px}.topic{padding:20px;gap:10px}.topic h3{font-size:17px}.guide-filter{gap:7px}.guide-filter button{padding:10px 12px;font-size:11px}.steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 20px}.step i{font-size:37px}.step h3{font-size:15px}.step p{font-size:11px}.policy-grid{grid-template-columns:1fr;gap:25px}.policy h2{font-size:24px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div:first-child{grid-column:1/-1}.footer{padding-bottom:110px}.footer>.small{padding:0 18px;font-size:10px}.resale-dock{position:fixed;bottom:0;left:0;right:0;display:grid;grid-template-columns:1fr 1.3fr;z-index:40;background:var(--ink);padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px;border-top:1px solid #536147}.resale-dock a{display:grid;place-items:center;min-height:46px;font-size:12px;font-weight:800;border:1px solid #768369;color:#fff;text-decoration:none}.resale-dock a:last-child{background:var(--lime);color:var(--ink);border-color:var(--lime)}}@media(max-width:350px){h1{font-size:37px}.item-shortcuts strong{font-size:16px}.card-kicker{display:none}.choice .label{max-width:100%}.trust-item span{font-size:8px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.topic:hover{transform:none}}.hero-copy,.reuse-visual{min-width:0}.hero-layout{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}@media(max-width:760px){.hero-layout{grid-template-columns:minmax(0,1fr)}.hero-button{width:100%}.reuse-visual{max-width:100%}}
/* Bright ivory and lime — 2026-10-21 */
:root{--paper:#fffdf5;--line:#dddccd}.adnote{background:#f0f2dc}.header{background:#fffdf5;color:var(--ink);border-bottom-color:#d9ddc9}.hero{background:#f6f8e7;color:var(--ink)}.hero h1 em{color:var(--ink);background:linear-gradient(transparent 59%,var(--lime) 59%);padding-right:5px}.eyebrow>span{background:#748719}.lead{color:#4e5848}.hero-sub{color:#45513b}.giant-re{color:#dce5b8}.reuse-orbit{border-color:#c1ce94}.visual-caption{color:#5f6c4c}.hero-button{box-shadow:5px 5px 0 #becb7e}.reuse-sticker{border-color:#323b28}.item-shortcuts{background:#c4ceaa}.choice{border-color:#a7b393;box-shadow:6px 6px 0 #e4e8ce}.choice .link{background:var(--lime);color:var(--ink)}.choice .link:hover{background:#c8de33}.compare{background:#f0f4df;border-color:#cad4ad}thead{background:#e8efc7;color:var(--ink)}.guide-filter button[aria-pressed=true]{background:var(--lime);color:var(--ink)}.topic{border-left-color:#b4c447}.method{background:#edf3d4;color:var(--ink)}.step i{color:#526516}.step p{color:#4e5b40}.footer{background:#f1f3e5;color:var(--ink);border-top:1px solid #d3dbbd}.footer p,.footer a{color:#4c5940}.resale-dock{background:#fffdf5;border-top-color:#cbd5ac}.resale-dock a{color:var(--ink);border-color:#b4c490}