.diy-page{max-width:820px;margin:0 auto;padding:48px 28px 80px}.diy-toc{position:fixed;top:200px;right:max(20px,calc((100vw - 820px)/2 - 240px));width:200px;z-index:5}.diy-toc__heading{font-family:var(--f-body);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 12px;padding-bottom:8px;border-bottom:1px solid var(--hairline)}.diy-toc__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.diy-toc__link{display:block;padding:6px 10px;font-size:13.5px;color:var(--ink-soft);text-decoration:none;border-radius:8px;border-left:2px solid transparent;transition:background .12s ease,color .12s ease,border-color .12s ease}.diy-toc__link:hover{background:#4d773514;color:var(--ink)}@media(max-width:1280px){.diy-toc{display:none}}.diy-hero{background:#fff;border:1px solid var(--hairline);border-radius:18px;padding:36px 40px 32px;box-shadow:0 1px #00000005,0 6px 18px -14px #2c26222e;margin-bottom:28px}.diy-hero__eyebrow{font-family:var(--f-script);font-size:28px;color:#4d7735;margin:0 0 6px;transform:rotate(-1.5deg);display:inline-block}.diy-hero__h1{font-family:var(--f-brand);font-weight:400;font-size:clamp(34px,4.4vw,52px);line-height:1.05;letter-spacing:-.01em;text-transform:uppercase;margin:0 0 10px;color:var(--ink)}.diy-hero__swap{color:var(--ink)}.diy-hero__sub{font-size:17px;color:var(--ink-soft);margin:0 0 14px}.diy-hero__lead{font-size:16.5px;line-height:1.65;color:var(--ink);margin:0;text-wrap:pretty}.diy-hero__lead strong{color:var(--ink);font-weight:700}.diy-target-switch{display:flex;flex-wrap:wrap;gap:6px;margin:18px 0 4px}.diy-target-switch__link{appearance:none;background:var(--paper);border:1px solid var(--hairline);color:var(--ink-soft);font-family:var(--f-mono);font-size:10.5px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;padding:4px 11px;border-radius:999px;text-decoration:none;transition:background .12s ease,border-color .12s ease,color .12s ease}.diy-target-switch__link:hover{background:#fff;border-color:#2c262240;color:var(--ink)}.diy-target-switch__link--active{background:#4d7735;border-color:#4d7735;color:#fff}.diy-sec{background:#fff;border:1px solid var(--hairline);border-radius:18px;padding:32px 40px;box-shadow:0 1px #00000005,0 6px 18px -14px #2c26222e;margin-bottom:22px;scroll-margin-top:90px}.diy-sec__title{font-family:var(--f-brand);font-weight:400;font-size:36px;line-height:1;color:#9a2924;margin:0 0 4px;text-transform:uppercase;letter-spacing:-.005em;display:inline-block}.diy-sec__underline{display:block;width:64px;height:1px;background:#4d7735;margin:12px 0 18px;opacity:.85;border-radius:2px}.diy-sec__intro{font-size:16px;line-height:1.6;color:var(--ink);margin:0 0 16px}.diy-idea-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.diy-idea-list li{position:relative;padding-left:26px;font-size:16px;line-height:1.55;color:var(--ink)}.diy-idea-list li:before{content:"";position:absolute;left:4px;top:11px;width:8px;height:8px;background:#9a2924;border-radius:50%;opacity:.85}.diy-idea-list li strong{font-weight:700;color:var(--ink)}.diy-idea-list--two-col{display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}.diy-tip{margin-top:18px;padding:14px 18px;background:#5a6b5212;border-left:3px solid var(--tanne, #4d7735);border-radius:0 12px 12px 0;font-size:14.5px;color:var(--ink);line-height:1.55;display:flex;gap:12px;align-items:flex-start}.diy-tip__label{font-family:var(--f-script);font-size:20px;color:var(--tanne, #4d7735);line-height:1;flex-shrink:0;transform:rotate(-2deg);margin-top:2px}.diy-sec__image{margin-top:22px;border-radius:12px;overflow:hidden;aspect-ratio:16 / 7;background:linear-gradient(135deg,#f6e4d6,#ead7c5,#d6b9a3);border:1px solid var(--hairline)}.diy-sec__image--green{background:linear-gradient(135deg,#dde6d3,#b6c4a7)}.diy-sec__image--lila{background:linear-gradient(135deg,#f4e6f3,#d8bcd6)}.diy-sec__image--warm{background:linear-gradient(135deg,#ffe7d4,#f0b88c)}.diy-sec__image--cool{background:linear-gradient(135deg,#e2eaef,#b5c5d2)}.diy-sec__image--candy{background:linear-gradient(135deg,#fbe1e3,#e08b94)}.diy-related{margin-top:36px;text-align:center}.diy-related__label{font-family:var(--f-script);font-size:22px;color:var(--ink-soft);margin:0 0 12px;transform:rotate(-1deg);display:inline-block}.diy-related__chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.diy-related__chip{display:inline-block;padding:8px 16px;background:#fff;border:1px solid var(--hairline);border-radius:999px;color:var(--ink);text-decoration:none;font-size:14px;font-weight:500;transition:background .12s ease,border-color .12s ease}.diy-related__chip:hover{background:var(--lila-wash, #f0edf7);border-color:var(--lila-deep, #9b73d0)}@media(max-width:720px){.diy-page{padding:32px 18px 60px}.diy-hero,.diy-sec{padding:26px 22px 24px;border-radius:14px}.diy-hero__h1{font-size:32px}.diy-sec__title{font-size:36px}.diy-idea-list--two-col{grid-template-columns:1fr}}