/* Field Note 004: intentionally quieter editorial styling, isolated from shared Notes CSS. */
.open-loops-hero{background:radial-gradient(ellipse at 82% 9%,rgba(0,184,132,.13),transparent 47%),radial-gradient(ellipse at 9% 75%,rgba(49,92,255,.13),transparent 48%)}
.open-loops-hero h1{letter-spacing:-.064em;max-width:1040px}
.open-loops-essay .essay-body h3{color:#fff;font-size:clamp(1.22rem,2.5vw,1.55rem);line-height:1.3;margin:16px 0}
.open-loops-essay .essay-body blockquote{border-left-color:#81c2b3}
.open-loop-figure{margin:34px 0 39px;padding:22px;border:1px solid rgba(190,198,205,.25);border-radius:9px;background:radial-gradient(ellipse at center,rgba(49,92,255,.08),transparent 75%),#03111e}
.open-loop-figure figcaption{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;color:#a2b4cc;font:.69rem/1.5 "Roboto Mono",monospace;letter-spacing:.035em;margin-bottom:20px}
.loop-types{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.loop-type{min-width:0;padding:19px;border:1px solid rgba(190,198,205,.25);border-top:3px solid #315cff;border-radius:6px;background:rgba(5,21,39,.85)}
.loop-type--thought{border-top-color:#9caaff}
.loop-type--feeling{border-top-color:#00b884}
.loop-type--people{border-top-color:#adc1ce}
.loop-type-symbol{height:79px;width:79px;display:grid;place-items:center;border:1px solid rgba(190,198,205,.16);border-radius:50%;background:rgba(3,17,30,.75);color:#819ffe;margin:0 0 16px}
.loop-type--thought .loop-type-symbol{color:#9aaef2}
.loop-type--feeling .loop-type-symbol{color:#00b884}
.loop-type--people .loop-type-symbol{color:#c0d3dc}
.loop-type-symbol svg{display:block;width:76px;height:76px}
.loop-type-index{display:block;color:#9faec5;font:.67rem/1.5 "Roboto Mono",monospace;letter-spacing:.05em;margin-bottom:7px}
.loop-type strong{display:block;color:#fff;font-size:1.02rem;line-height:1.32}
.open-loops-essay .loop-type p{color:#b7c6d8;font-size:.83rem;line-height:1.6;margin:11px 0 15px}
.loop-type small{display:block;color:#7ba9ac;font-size:.76rem;line-height:1.45;border-top:1px solid rgba(190,198,205,.14);padding-top:12px}
.open-loops-essay .open-loop-caption{color:#9caec5;font:.72rem/1.65 "Roboto Mono",monospace;margin:20px 0 0}
.open-loop-contrast{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin:29px 0}
.open-loop-contrast>div{min-width:0;padding:22px;border:1px solid rgba(190,198,205,.23);border-radius:5px;background:rgba(7,39,74,.22);border-top:3px solid #315cff}
.open-loop-contrast>div:nth-child(2){border-top-color:#00b884}
.open-loop-mini{display:block;color:#9db1ce;text-transform:uppercase;letter-spacing:.07em;font:.7rem "Roboto Mono",monospace;margin-bottom:12px}
.open-loop-contrast strong{display:block;color:#fff;font-size:1.02rem;line-height:1.42}
.open-loops-essay .open-loop-contrast p{color:#afbdce;font-size:.85rem;line-height:1.55;margin:11px 0 0}
.open-loop-questions{counter-reset:oq;list-style:none;padding:0;margin:25px 0 33px;border-top:1px solid rgba(190,198,205,.24)}
.open-loop-questions li{position:relative;counter-increment:oq;border-bottom:1px solid rgba(190,198,205,.24);padding:16px 8px 16px 48px}
.open-loop-questions li::before{content:counter(oq,decimal-leading-zero);position:absolute;top:20px;left:3px;color:#00b884;font:.77rem "Roboto Mono",monospace}
.open-loops-essay .essay-ending{font-size:clamp(1.35rem,2.9vw,1.9rem);line-height:1.47}
@media(max-width:640px){.open-loop-figure{padding:13px}.loop-types{grid-template-columns:1fr}.loop-type{padding:17px}.loop-type-symbol{height:68px;width:68px}.loop-type-symbol svg{height:66px;width:66px}.open-loop-contrast{grid-template-columns:1fr}.open-loop-contrast>div{padding:18px}}