/* Edition 28: margarine technical guide. Original CSS diagrams only; no AI-generated imagery. */
.feed-visual--margarine { overflow: hidden; background: linear-gradient(130deg, #f1f8f7, #fafcf9); }
.feed-visual--margarine .feed-visual-label { z-index: 5; color: #417561; border: 1px solid rgba(65,117,97,.18); background: rgba(255,255,255,.9); }
.feed-visual--margarine .feed-visual-mark::before { content: ''; position: absolute; right: 14px; bottom: 13px; width: 160px; height: 38px; border: 1px solid #78a998; border-radius: 44px 44px 10px 10px; background: linear-gradient(to bottom, rgba(147,207,221,.48) 0 43%, #dae7b2 43%); }
.feed-visual--margarine .feed-visual-mark::after { content: ''; position: absolute; right: 14px; bottom: 28px; width: 160px; height: 1px; background: rgba(255,255,255,.95); }
.feed-visual--margarine .feed-visual-mark i { bottom: 19px; width: 14px; height: 14px; border: 2px solid #4f9371; border-radius: 50%; background: rgba(255,255,255,.7); box-shadow: 0 0 0 4px rgba(79,147,113,.09); }
.feed-visual--margarine .feed-visual-mark i:nth-child(1) { right: 124px; }.feed-visual--margarine .feed-visual-mark i:nth-child(2) { right: 78px; width: 20px; height: 20px; bottom: 17px; }.feed-visual--margarine .feed-visual-mark i:nth-child(3) { right: 32px; }.feed-visual--margarine .feed-visual-mark i:nth-child(n+4) { display: none; }

.featured-visual--margarine { overflow: hidden; background: radial-gradient(circle at 80% 22%, rgba(159,204,130,.18), transparent 26%), linear-gradient(132deg, #11314b, #24605b); }
.featured-visual--margarine .featured-visual-label, .featured-visual--margarine .featured-visual-caption { z-index: 5; color: #e1efe3; border: 1px solid rgba(220,239,227,.21); background: rgba(12,43,61,.76); }
.featured-visual--margarine .featured-visual-caption { right: 22px; bottom: 19px; left: auto; }
.featured-visual--margarine .featured-visual-mark { overflow: hidden; }
.featured-visual--margarine .featured-visual-mark::before { content: ''; position: absolute; right: 12%; bottom: 30%; width: 65%; height: 118px; border: 2px solid rgba(165,220,178,.65); border-radius: 132px 132px 28px 28px; background: linear-gradient(to bottom, rgba(136,207,225,.43) 0 41%, rgba(202,222,128,.48) 41%); box-shadow: 0 0 0 15px rgba(178,225,187,.055); }
.featured-visual--margarine .featured-visual-mark::after { content: ''; position: absolute; right: 12%; bottom: calc(30% + 69px); width: 65%; height: 3px; background: rgba(255,255,255,.92); }
.featured-visual--margarine .featured-visual-mark i { width: 24px; height: 24px; border: 2px solid #9ed887; border-radius: 50%; background: #16465a; box-shadow: 0 0 0 9px rgba(158,216,135,.1); }.featured-visual--margarine .featured-visual-mark i:nth-child(1) { right: 66%; bottom: 37%; }.featured-visual--margarine .featured-visual-mark i:nth-child(2) { right: 48%; bottom: 35%; width: 36px; height: 36px; }.featured-visual--margarine .featured-visual-mark i:nth-child(3) { right: 28%; bottom: 39%; }.featured-visual--margarine .featured-visual-mark i:nth-child(4) { right: 18%; bottom: 33%; width: 17px; height: 17px; }.featured-visual--margarine .featured-visual-mark i:nth-child(n+5) { display: none; }

.margarine-fat-evidence { background: #f2f6f4; }.margarine-fat-board { display: grid; grid-template-columns: minmax(0,.86fr) minmax(0,1.14fr); overflow: hidden; background: #153a52; }
.margarine-fat-visual { position: relative; min-height: 580px; margin: 0; padding: 38px; color: #fff; background: radial-gradient(circle at 75% 21%, rgba(159,211,130,.2), transparent 31%), linear-gradient(142deg, #12334d, #1f5d58); }.margarine-fat-visual::before { content: ''; position: absolute; inset: 0; opacity: .25; pointer-events: none; background-image: linear-gradient(rgba(211,241,224,.11) 1px, transparent 1px), linear-gradient(90deg, rgba(211,241,224,.11) 1px, transparent 1px); background-size: 52px 52px; }.margarine-fat-visual > * { position: relative; z-index: 1; }.margarine-fat-visual .comparison-label, .margarine-fat-guide .comparison-label, .margarine-fat-checks .comparison-label, .margarine-fat-path .comparison-label { color: #a7dd93 !important; }.margarine-fat-visual h3 { max-width: 372px; margin: 0; color: #fff; font-size: 32px; line-height: 1.1; letter-spacing: -.06em; }
.margarine-fat-layers { display: grid; gap: 8px; margin: 30px 0 0; padding: 0; list-style: none; }.margarine-fat-layer { display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; padding: 13px 15px; border: 1px solid rgba(216,244,225,.2); background: rgba(11,43,58,.53); }.margarine-fat-layer > span { color: #a7dd93; font: 11px var(--mono); }.margarine-fat-layer b { display: block; margin-bottom: 4px; color: #fff; font-size: 14px; letter-spacing: -.025em; }.margarine-fat-layer p { margin: 0; color: #d2e0da; font-size: 12px; line-height: 1.47; }.margarine-fat-arrow { display: block; height: 10px; color: #a7dd93; font-style: normal; line-height: 10px; text-align: center; }.margarine-fat-visual figcaption { position: absolute; right: 38px; bottom: 26px; left: 38px; color: #c4d4cd; font-size: 11px; line-height: 1.45; }

.margarine-fat-guide { min-height: 580px; padding: 40px 42px 36px; color: #15364b; background: #fff; }.margarine-fat-guide h3 { max-width: 560px; margin: 0; color: #102f46; font-size: clamp(29px, 2.8vw, 40px); line-height: 1.06; letter-spacing: -.06em; }.margarine-fat-tabs { display: flex; flex-wrap: wrap; gap: 7px; margin: 27px 0 16px; }.margarine-fat-tab { min-height: 38px; padding: 9px 13px; color: #5f6370; border: 1px solid #d6ded8; background: #fbfcfa; font: 700 11px/1.1 var(--sans); transition: background .18s ease-out, color .18s ease-out, border-color .18s ease-out; }.margarine-fat-tab:hover, .margarine-fat-tab[aria-selected='true'] { color: #24584c; border-color: #7cac84; background: #eaf5e9; }.margarine-fat-tab:focus-visible { outline: 3px solid rgba(89,159,112,.3); outline-offset: 3px; }.margarine-fat-detail { min-height: 324px; padding: 23px 24px 20px; border-top: 3px solid #68a37a; background: #f4f9f3; }.margarine-fat-detail-header { display: grid; grid-template-columns: 43px 1fr; gap: 15px; align-items: start; }.margarine-fat-index { padding-top: 4px; color: #40805b; font: 12px var(--mono); }.margarine-fat-detail h4 { margin: 0; color: #173b50; font-size: 21px; line-height: 1.12; letter-spacing: -.045em; }.margarine-fat-detail-header p { margin: 8px 0 0; color: #62726e; font-size: 13px; line-height: 1.5; }.margarine-fat-question, .margarine-fat-factors { margin-top: 16px; padding-top: 14px; border-top: 1px solid #d6e4d4; }.margarine-fat-question > p:last-child { max-width: 545px; margin: 6px 0 0; color: #3b4651; font-size: 14px; font-weight: 700; line-height: 1.45; }.margarine-fat-factors ul { display: grid; gap: 7px; margin: 9px 0 0; padding: 0; list-style: none; }.margarine-fat-factors li { position: relative; padding-left: 15px; color: #61716d; font-size: 12px; line-height: 1.4; }.margarine-fat-factors li::before { content: ''; position: absolute; top: .53em; left: 0; width: 6px; height: 6px; border-radius: 50%; background: #68a37a; }.margarine-fat-boundary { margin: 15px 0 0; padding: 10px 12px; color: #496957; border-left: 2px solid #68a37a; background: rgba(220,239,218,.7); font-size: 11px; line-height: 1.43; }

.margarine-fat-checks { margin-top: 35px; padding: 33px; color: #15364b; background: #fff; border-top: 3px solid #70a786; }.margarine-fat-checks h3 { max-width: 700px; margin: 0; color: #102f46; font-size: 30px; line-height: 1.1; letter-spacing: -.06em; }.margarine-fat-check-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); margin-top: 25px; border-top: 1px solid #dae4dc; border-left: 1px solid #dae4dc; }.margarine-fat-check-card { min-height: 184px; padding: 17px 15px; border-right: 1px solid #dae4dc; border-bottom: 1px solid #dae4dc; background: #fff; }.margarine-fat-check-card:nth-child(even) { background: #f7faf7; }.margarine-fat-check-card > span { color: #478260; font: 10px var(--mono); }.margarine-fat-check-card b { display: block; margin: 25px 0 9px; color: #14364b; font-size: 15px; line-height: 1.12; letter-spacing: -.03em; }.margarine-fat-check-card p { margin: 0; color: #60707b; font-size: 12px; line-height: 1.45; }

.margarine-fat-path { margin-top: 35px; padding: 33px; color: #fff; background: #123f4c; }.margarine-fat-path h3 { max-width: 690px; margin: 0; color: #fff; font-size: 30px; line-height: 1.1; letter-spacing: -.06em; }.margarine-fat-path-list { display: grid; grid-template-columns: 1fr 28px 1fr 28px 1fr; gap: 9px; align-items: stretch; margin: 27px 0 0; padding: 0; list-style: none; }.margarine-fat-path-list li { min-height: 145px; padding: 19px; border-top: 1px solid rgba(220,242,225,.23); background: rgba(255,255,255,.055); }.margarine-fat-path-list li > span { display: block; margin-bottom: 25px; color: #a7dd93; font: 10px var(--mono); }.margarine-fat-path-list b { display: block; margin-bottom: 7px; color: #fff; font-size: 16px; letter-spacing: -.035em; }.margarine-fat-path-list p { margin: 0; color: #d0dfdb; font-size: 12px; line-height: 1.5; }.margarine-fat-path-arrow { align-self: center; color: #a7dd93; font-size: 16px; font-style: normal; text-align: center; }

@media (max-width: 980px) { .margarine-fat-board { grid-template-columns: 1fr; }.margarine-fat-visual, .margarine-fat-guide { min-height: 0; }.margarine-fat-visual { min-height: 510px; }.margarine-fat-check-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }.margarine-fat-check-card { min-height: 150px; } }
@media (max-width: 720px) { .featured-visual--margarine .featured-visual-caption { right: 16px; bottom: 16px; }.featured-visual--margarine .featured-visual-mark::before { right: 8%; width: 77%; bottom: 31%; height: 104px; }.featured-visual--margarine .featured-visual-mark::after { right: 8%; width: 77%; bottom: calc(31% + 60px); }.margarine-fat-visual { min-height: 0; padding: 28px 22px 69px; }.margarine-fat-visual h3 { font-size: 29px; }.margarine-fat-layers { margin-top: 25px; }.margarine-fat-layer { grid-template-columns: 33px 1fr; gap: 10px; padding: 10px 12px; }.margarine-fat-layer b { font-size: 13px; }.margarine-fat-layer p { font-size: 11px; }.margarine-fat-visual figcaption { right: 22px; bottom: 18px; left: 22px; font-size: 10px; }.margarine-fat-guide { padding: 31px 20px 25px; }.margarine-fat-guide h3 { font-size: 28px; }.margarine-fat-tabs { gap: 6px; margin-top: 22px; }.margarine-fat-tab { flex: 1 1 132px; min-height: 36px; padding: 9px 10px; font-size: 10px; }.margarine-fat-detail { min-height: 0; padding: 19px 16px 16px; }.margarine-fat-detail-header { grid-template-columns: 32px 1fr; gap: 10px; }.margarine-fat-detail h4 { font-size: 19px; }.margarine-fat-detail-header p { font-size: 12px; }.margarine-fat-question > p:last-child { font-size: 13px; }.margarine-fat-factors li { font-size: 11px; }.margarine-fat-boundary { font-size: 10px; }.margarine-fat-checks, .margarine-fat-path { margin-top: 25px; padding: 26px 20px; }.margarine-fat-checks h3, .margarine-fat-path h3 { font-size: 27px; }.margarine-fat-check-grid { grid-template-columns: 1fr; gap: 8px; margin-top: 21px; border: 0; }.margarine-fat-check-card { min-height: 0; display: grid; grid-template-columns: 36px 1fr; column-gap: 10px; padding: 14px; border: 1px solid #dae4dc; }.margarine-fat-check-card > span { grid-row: span 2; padding-top: 2px; }.margarine-fat-check-card b { margin: 0 0 5px; font-size: 14px; }.margarine-fat-check-card p { grid-column: 2; font-size: 12px; }.margarine-fat-path-list { display: block; margin-top: 22px; }.margarine-fat-path-list li { min-height: 0; padding: 18px; }.margarine-fat-path-list li > span { margin-bottom: 12px; }.margarine-fat-path-arrow { display: block; width: 1px; height: 22px; margin: 0 auto; overflow: hidden; background: rgba(220,242,225,.34); font-size: 0; }.margarine-fat-path-arrow::after { content: '↓'; position: relative; top: 12px; left: -4px; color: #a7dd93; font-size: 14px; } }