/* Shared presentation for the professional work and case studies. */
.hero h1 { letter-spacing: -.05em; word-spacing: .035em; line-height: 1; }
.op-featured { background: linear-gradient(180deg,#08110d,#050807); border-block: 1px solid var(--line); }
.op-spotlight { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(28px,5vw,70px); padding: clamp(24px,4vw,52px); border: 1px solid rgba(185,249,93,.3); border-radius: 24px; background: radial-gradient(at top left,rgba(185,249,93,.07),transparent 70%); }
.op-spotlight h3 { font-size: clamp(1.9rem,3.4vw,3.1rem); font-weight: 600; margin-bottom: 0; }
.op-spotlight .button { margin-top: 26px; text-align: center; }
.op-spotlight > *, .op-columns > *, .op-grid > * { min-width: 0; }
.op-tags { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 24px 0 0; list-style: none; }
.op-tags li { margin: 0; padding: 7px 10px; border: 1px solid var(--line); border-radius: 7px; color: #a9b7ae; font: 500 .68rem/1.4 var(--mono); }
.op-evidence { padding: 26px; background: rgba(0,0,0,.25); border: 1px solid var(--line); border-radius: 16px; }
.op-evidence h4 { margin: 0 0 24px; font-size: 1.1rem; font-weight: 600; }
.op-evidence > div { padding: 18px 0; border-top: 1px solid var(--line); }
.op-evidence code { display: block; color: var(--acid); font-size: 1rem; margin-bottom: 9px; }
.op-evidence strong { font-size: .88rem; font-weight: 600; }
.op-evidence p:not(.kicker) { font-size: .83rem; margin: 7px 0 0; color: var(--ink-muted); }
.op-pipeline { display: grid; grid-template-columns: repeat(auto-fit,minmax(135px,1fr)); list-style: none; padding: 0; margin: 28px 0 60px; border-block: 1px solid var(--line); }
.op-pipeline li { margin: 0; padding: 22px 18px; color: var(--ink-soft); font-size: .85rem; }
.op-pipeline span { display: block; color: var(--acid); margin-bottom: 8px; font: 600 .65rem/1.4 var(--mono); }
.op-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.op-card { display: flex; flex-direction: column; padding: clamp(24px,3vw,36px); border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.016); }
.op-card h3 { font-size: clamp(1.35rem,2.3vw,2rem); margin: 0 0 18px; }
.op-card h3 a { text-decoration: none; }.op-card h3 a:hover { color: var(--acid); }
.op-card > p:not(.kicker) { color: var(--ink-soft); font-size: .95rem; }
.op-card .op-tags { margin-top: auto; padding-top: 18px; }
.op-status { color: var(--ink-muted); font: 500 .7rem/1.5 var(--mono); }
.op-page { background: var(--night); }.op-hero { padding-top: 140px; padding-bottom: 70px; }
.op-hero > .kicker { margin-top: 36px; }.op-hero h1 { max-width: 1080px; font-size: clamp(2.7rem,5.8vw,5.9rem); line-height: 1.02; letter-spacing: -.055em; overflow-wrap: anywhere; }
.op-deck { max-width: 820px; margin: 28px 0; color: var(--ink-soft); font-size: clamp(1.05rem,1.8vw,1.35rem); }
.op-band { padding: 42px 0; background: rgba(185,249,93,.07); border-block: 1px solid rgba(185,249,93,.2); }
.op-band p { max-width: 980px; margin: 0; font-size: clamp(1.35rem,2.5vw,2.1rem); line-height: 1.35; letter-spacing: -.025em; color: var(--ink); }
.op-body { padding-block: 36px 70px; }.op-columns { display: grid; grid-template-columns: 220px minmax(0,1fr); gap: clamp(40px,8vw,100px); }
.op-toc { position: sticky; top: 110px; align-self: start; display: grid; gap: 4px; }.op-toc a { padding: 12px 0; font-size: .82rem; color: var(--ink-soft); border-bottom: 1px solid var(--line); }
.op-chapter { scroll-margin-top: 105px; padding-bottom: 38px; margin-bottom: 38px; border-bottom: 1px solid var(--line); }
.op-chapter h2 { font-size: clamp(1.8rem,3vw,2.8rem); line-height: 1.1; margin-bottom: 22px; }.op-chapter p,.op-chapter li { color: var(--ink-soft); }
.op-chapter li + li { margin-top: 14px; }.op-detail { border: 1px solid var(--line-strong); border-radius: 13px; margin: 18px 0; overflow: hidden; }
.op-detail summary { padding: 22px; cursor: pointer; font-weight: 650; }.op-code { display: block; margin-top: 10px; color: var(--acid); font: 500 .75rem/1.7 var(--mono); overflow-wrap: anywhere; }
.op-detail > div { padding: 0 22px 22px; }.op-detail h3 { margin: 20px 0 8px; font-size: .9rem; }.op-detail p { font-size: .93rem; }
.op-source, .op-privacy { font-size: .78rem; color: var(--ink-muted); }.op-source a { color: var(--acid); text-decoration: underline; }
.op-related { padding-block: 40px 80px; scroll-margin-top: 100px; }.op-related h2 { font-size: clamp(2rem,4vw,3.4rem); margin-bottom: 36px; }
.op-jump { display: flex; gap: 24px; flex-wrap: wrap; color: var(--acid); }.op-aliases { height: 0; }
.skill-matrix article { grid-template-columns: 26px minmax(110px,.7fr) minmax(0,1fr); }
.resume-section .project-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
.career-path li { padding-bottom: 32px; }.career-path .arrow-link { margin-top: 10px; }
.project-screenshot img { display: block; width: 100%; height: auto; }.project-screenshot { overflow: hidden; border: 1px solid var(--line); background: var(--panel); }.project-screenshot figcaption { color: var(--ink-muted); font: 500 .67rem/1.5 var(--mono); }
.op-page .site-header, body:has(.op-featured) .site-header { background: rgba(5,8,7,.9); }
@media (max-width: 760px) {
  .op-spotlight,.op-grid,.op-columns { grid-template-columns: 1fr; }.op-spotlight { padding: 22px; border-radius: 18px; }.op-evidence { padding: 20px; }
  .op-hero { padding-top: 100px; }.op-toc { position: static; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 18px; }
  .op-pipeline { grid-template-columns: repeat(2,minmax(0,1fr)); }.op-columns { gap: 40px; }
  .op-card .kicker { font-size: .65rem; }.op-chapter { scroll-margin-top: 85px; }
  .skill-matrix article { grid-template-columns: 26px minmax(0,1fr); }.resume-section .project-grid { grid-template-columns: 1fr; }
}