.compound-releases{margin:42px 0;padding:32px 0;border-top:1px solid #cbd1c8;border-bottom:1px solid #cbd1c8;line-height:1.7;color:#283237}
.compound-releases :is(section,article){scroll-margin-top:110px}
.compound-releases{scroll-margin-top:110px}
.release-heading{max-width:820px}.release-heading .knowledge-eyebrow{margin:0 0 10px}.release-heading h2{font:750 clamp(32px,4vw,48px)/1.1 'Barlow Condensed',Impact,sans-serif;text-transform:uppercase;margin:0 0 16px;color:#171d23}.release-heading>p:last-child{font-size:16px;margin:0}
.release-jumps{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 28px}.release-jumps a{display:flex;align-items:center;min-height:44px;padding:9px 14px;background:#fff;border:1px solid #cbd1c8;color:#951a27;font-size:13px;font-weight:750}.release-jumps a:hover{background:#951a27;color:#fff}
.release-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.release-card{min-width:0;background:#fff;border:1px solid #cbd1c8;border-top:4px solid #b30e22;align-self:start}.release-card header{display:flex;gap:16px;align-items:center;padding:23px 24px 15px}.release-number{color:#b30e22;font:700 37px/1 'Barlow Condensed',Impact,sans-serif}.release-kicker{font-size:11px;line-height:1.5;letter-spacing:.04em;margin:0 0 5px;color:#62706b}.release-card h3{font:750 clamp(25px,2.5vw,33px)/1.1 'Barlow Condensed',Impact,sans-serif;text-transform:uppercase;margin:0;color:#171d23}
.release-card figure{margin:0;background:#f5f6f0}.release-card svg{display:block;width:100%;height:auto;max-height:245px}.release-body{fill:#26343b;stroke:#172229;stroke-width:2}.release-metal{fill:#c8d0cb;stroke:#53615f;stroke-width:2}.release-strap{fill:#616e68;stroke:#35433c;stroke-width:2}.release-stitch{stroke:#a6b2a8;stroke-width:2;fill:none}.release-loop{fill:none;stroke:#73816b;stroke-width:5;stroke-linecap:round}.release-active{fill:#b30e22;stroke:#831321;stroke-width:2}.release-safety{fill:#e3c17b;stroke:#785c2c;stroke-width:2}.release-motion{stroke:#b30e22;stroke-width:3;fill:none}.release-marker circle{fill:#fff;stroke:#951a27;stroke-width:1.5}.release-marker text{fill:#951a27;text-anchor:middle;font:bold 15px Arial,sans-serif}.release-card figcaption{padding:6px 24px 18px;border-bottom:1px solid #e1e4da}.release-card figcaption ol{display:grid;grid-template-columns:1fr 1fr;gap:6px 18px;list-style:none;counter-reset:part;margin:0;padding:0;font-size:12px;line-height:1.5}.release-card figcaption li{display:flex;gap:7px;align-items:baseline;counter-increment:part}.release-card figcaption li:before{content:counter(part);color:#951a27;font-weight:800}
.release-card-copy{padding:22px 24px}.release-card-copy p{font-size:14px;margin:0 0 18px}.release-card-copy>p>strong{display:block;color:#242f34}.release-card-copy .release-principle{font-weight:750;color:#951a27;font-size:16px}.release-procon{margin:0;font-size:14px}.release-procon>div{padding:14px 0;border-top:1px solid #e0e4db}.release-procon dt{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;color:#526257}.release-procon dd{margin:4px 0 0}.release-card details{margin-top:12px;border-top:1px solid #d1d7cd}.release-card summary,.release-fitting summary{padding:14px 0;cursor:pointer;min-height:44px;font-size:14px;font-weight:750;color:#951a27}.release-card details[open] summary{margin-bottom:8px}.release-card details p{font-size:14px}.compound-releases .release-reference{font-size:12px;margin:16px 0 0;color:#59645e}.compound-releases a:not(.release-jumps a){color:#951a27;text-decoration:underline;text-underline-offset:3px}
.release-distinction{margin:26px 0 36px;padding:25px 28px;background:#1b252b;color:#edf0e9}.release-distinction h3{font:700 22px/1.35 Arial,sans-serif;color:#fff;margin:0 0 10px}.release-distinction p{font-size:14px;margin:0;max-width:100ch}.release-use>h3,.release-process>h3{font:750 clamp(27px,3vw,36px)/1.2 'Barlow Condensed',Impact,sans-serif;text-transform:uppercase;color:#171d23;margin:0 0 12px}.release-use>p{font-size:14px;margin:0 0 22px;max-width:100ch}.release-use-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.release-use-grid>div{padding:22px;background:#fff;border:1px solid #d3d9cf}.release-use-grid h4{font:700 18px/1.3 Arial,sans-serif;margin:0 0 10px}.release-use-grid p{font-size:14px;margin:0}.release-use .release-rule{max-width:none;margin:22px 0;padding:18px 22px;background:#e0e6dc;border-left:3px solid #7b8d75;font-size:13px}
.release-process{margin-top:38px}.release-process>ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;counter-reset:step;list-style:none;padding:0;margin:22px 0}.release-process li{counter-increment:step;border-top:2px solid #ac1b2a;padding:16px 0 0}.release-process li:before{content:'0' counter(step);display:block;font:700 28px/1 'Barlow Condensed',Impact,sans-serif;color:#a31b29;margin-bottom:12px}.release-process li strong{font-size:16px;display:block;margin-bottom:7px;color:#202b30}.release-process li span{display:block;font-size:14px}.release-fitting{margin-top:30px;padding:4px 22px;background:#fff;border:1px solid #cbd1c8}.release-fitting ul{padding-left:20px;font-size:14px;margin:8px 0 20px}.release-fitting li+li{margin-top:13px}.release-fitting .release-reference{margin-bottom:18px}.release-credit{font-size:11px;color:#68716a;margin:24px 0 0}
@media(max-width:760px){.release-grid,.release-use-grid{grid-template-columns:minmax(0,1fr)}.release-process>ol{grid-template-columns:repeat(2,minmax(0,1fr))}.release-heading>p:last-child{font-size:15px}.release-card svg{max-height:250px}}
@media(max-width:420px){.compound-releases{margin:30px 0;padding:25px 0}.release-card header{padding:20px 18px 12px;gap:12px}.release-card-copy{padding:20px 18px}.release-card figcaption{padding:6px 18px 16px}.release-card figcaption ol{gap:7px 10px;font-size:12px}.release-card h3{font-size:27px;overflow-wrap:anywhere}.release-process>ol{grid-template-columns:minmax(0,1fr);gap:18px}.release-process li{display:grid;grid-template-columns:28px 1fr;gap:0 14px}.release-process li:before{grid-row:span 2;margin-top:2px}.release-process li span{grid-column:2}.release-distinction{padding:22px 20px}.release-distinction h3{font-size:19px}.release-jumps a{padding:8px 11px}.release-fitting{padding:4px 18px}}

/* Concrete model choices stay grouped by mechanism within the Compound guide. */
.release-card-copy .release-model-teaser{font-size:13px;font-weight:750;margin:18px 0 0;padding-top:16px;border-top:1px solid #d9dfd5}
.release-models{margin:38px 0 40px;padding:0 0 35px;border-bottom:1px solid #cbd1c8}
.release-models>header{max-width:880px}.release-models .knowledge-eyebrow{margin-bottom:10px}.release-models h3{font:750 clamp(28px,3.5vw,42px)/1.15 'Barlow Condensed',Impact,sans-serif;text-transform:uppercase;margin:0 0 14px;color:#171d23}.release-models>header>p:last-child{font-size:15px;line-height:1.75;margin:0}
.release-model-key{border-left:3px solid #7b8d75;padding:18px 22px;margin:22px 0;background:#e0e6dc;font-size:13px}.release-model-key>strong{font-size:14px;color:#26392c}.release-model-key p{margin:6px 0 0;max-width:115ch}
.release-model-group{padding:0}.release-model-group+.release-model-group{margin-top:30px}.release-model-group>h4{font:750 clamp(23px,2.6vw,30px)/1.2 'Barlow Condensed',Impact,sans-serif;margin:0 0 15px;color:#1b252b}.release-model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.release-model-card{display:flex;flex-direction:column;min-width:0;padding:25px 27px;background:#fff;border:1px solid #cbd1c8;border-top:3px solid #a71c2a}.release-model-meta{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:16px;font-size:11px;font-weight:750;letter-spacing:.07em;text-transform:uppercase;color:#951a27}.release-model-badge{padding:4px 8px;border:1px solid #d6ddd1;background:#f3f6ef;color:#465d45;font-size:10px;letter-spacing:.02em}.release-model-card h5{font:750 clamp(26px,2.7vw,34px)/1.15 'Barlow Condensed',Impact,sans-serif;margin:0 0 12px;color:#171d23;overflow-wrap:anywhere}.release-model-fit{font-size:14px;margin:0 0 18px;color:#47544c}.release-model-card dl{font-size:14px;margin:0}.release-model-card dl>div{padding:14px 0;border-top:1px solid #e0e4db}.release-model-card dt{font-size:12px;font-weight:750;color:#526257}.release-model-card dd{margin:5px 0 0}.release-model-evidence{font-size:12px;line-height:1.75;border-left:2px solid #c4cec1;padding-left:13px;margin:14px 0 22px;color:#556259}.release-model-links{display:flex;align-items:center;flex-wrap:wrap;gap:8px 20px;margin-top:auto;font-size:12px;font-weight:700}.release-model-links a{display:inline-flex;align-items:center;min-height:44px}
.release-model-choice{margin-top:28px;padding:24px 27px;background:#e0e6dc}.release-model-choice h4{font:700 21px/1.3 Arial,sans-serif;margin:0 0 12px;color:#26352b}.release-model-choice p{font-size:14px;margin:0;max-width:112ch}.release-model-choice p+p{margin-top:12px}
.release-model-sources{margin-top:22px;padding:4px 22px;border:1px solid #cbd1c8;background:#fff}.release-model-sources summary{min-height:44px;padding:12px 0;cursor:pointer;font-size:13px;font-weight:750;color:#951a27}.release-model-sources ul{padding-left:20px;margin:5px 0 18px;font-size:13px}.release-model-sources li+li{margin-top:12px}
@media(max-width:760px){.release-model-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:420px){.release-models>header>p:last-child{font-size:14px}.release-model-card{padding:21px 18px}.release-model-key,.release-model-choice{padding:20px 18px}.release-model-meta{align-items:flex-start;flex-direction:column}.release-model-links{align-items:flex-start;flex-direction:column;gap:0}.release-model-group+.release-model-group{margin-top:24px}}