.tc-wrap{max-width:820px;margin:0 auto;padding:0 1.6rem}.tc-main{color:var(--ink);padding:3.5rem 1.6rem 5rem}.tc-header{border-bottom:1px solid var(--cream-line);margin-bottom:2.4rem;padding-bottom:2rem}.tc-eyebrow{letter-spacing:.16em;text-transform:uppercase;color:var(--copper);align-items:center;gap:.5rem;margin-bottom:.9rem;font-size:.76rem;font-weight:800;display:inline-flex}.tc-eyebrow:before{content:"◉";font-size:.7rem}.tc-title{letter-spacing:-.035em;color:var(--ink);margin:0 0 .8rem;font-family:Inter,sans-serif;font-size:clamp(2rem,4vw,2.8rem);font-weight:900;line-height:1.05}.tc-updated{color:var(--ink-3);margin:0;font-size:.9rem}.tc-intro{color:var(--ink-2);margin:0 0 2.4rem;font-size:1.05rem;line-height:1.7}.tc-toc{background:var(--paper-2);border:1px solid var(--cream-line);border-radius:16px;margin-bottom:3rem;padding:1.4rem 1.6rem}.tc-toc h2{letter-spacing:.14em;text-transform:uppercase;color:var(--copper);margin:0 0 1rem;font-size:.78rem;font-weight:800}.tc-toc ol{grid-template-columns:1fr 1fr;gap:.5rem 1.2rem;margin:0;padding:0;list-style:none;display:grid}@media (max-width:640px){.tc-toc ol{grid-template-columns:1fr}}.tc-toc a{color:var(--ink-2);font-size:.92rem;font-weight:500;line-height:1.5;text-decoration:none}.tc-toc a:hover{color:var(--copper);text-underline-offset:3px;text-decoration:underline}.tc-main section{padding-top:2.4rem;scroll-margin-top:88px}.tc-main section+section{border-top:1px solid var(--cream-line)}.tc-main h2{letter-spacing:-.02em;color:var(--ink);margin:0 0 1rem;font-family:Inter,sans-serif;font-size:1.4rem;font-weight:800;line-height:1.2}.tc-main p{color:var(--ink-2);margin:0 0 1rem;font-size:1rem;line-height:1.75}.tc-main p strong{color:var(--ink);font-weight:700}.tc-main p em{font-style:italic}.tc-main ul{margin:0 0 1.2rem;padding-left:1.4rem}.tc-main ul li{color:var(--ink-2);margin-bottom:.5rem;font-size:1rem;line-height:1.7}.tc-main ul li::marker{color:var(--copper)}.tc-main ul li strong{color:var(--ink);font-weight:700}.tc-main a{color:var(--copper);text-underline-offset:2px;font-weight:500;text-decoration:underline;text-decoration-thickness:1px}.tc-main a:hover{text-decoration-thickness:2px}.tc-contact{padding:0!important;list-style:none!important}.tc-contact li{border-bottom:1px dashed var(--cream-line);padding:.55rem 0}.tc-contact li:last-child{border-bottom:none}.tc-contact li::marker{content:none}