.docs-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.97); backdrop-filter: blur(12px); }
.docs-header-inner, .docs-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.docs-header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.docs-header .brand { gap: 9px; }
.docs-header nav { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 600; }
.docs-header nav a:hover, .docs-content a:hover, .docs-footer a:hover { text-decoration: underline; text-underline-offset: 4px; }
.docs-header .docs-header-cta { display: inline-flex; min-height: var(--rt-s-control-height-md); align-items: center; padding: 0 var(--rt-p-space-4); border-radius: var(--rt-p-radius-md); background: var(--rt-s-color-action); color: var(--rt-s-color-action-foreground); }
.docs-header .docs-header-cta:hover { background: #245f93; text-decoration: none; }
.docs-hero { padding: 92px 0 68px; background: #eef5fa; }
.docs-eyebrow, .docs-kicker { color: #2e6897; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.docs-hero h1 { max-width: 800px; margin: 12px 0 17px; color: var(--ink-950); font-family: "Afacad", "Outfit", sans-serif; font-size: clamp(48px, 7vw, 82px); line-height: .99; letter-spacing: -.03em; }
.docs-hero > div > p:not(.docs-eyebrow) { max-width: 700px; margin: 0; color: #455d70; font-size: 20px; line-height: 1.55; }
.docs-hero-meta { display: flex; flex-wrap: wrap; gap: 8px 26px; margin-top: 34px; color: #536f83; font-size: 13px; }
.docs-layout { display: grid; grid-template-columns: 225px minmax(0, 1fr); gap: clamp(40px, 7vw, 112px); padding-block: 72px 110px; }
.docs-toc { position: sticky; top: 103px; align-self: start; display: flex; flex-direction: column; gap: 7px; max-height: calc(100vh - 125px); overflow-y: auto; font-size: 13px; }
.docs-toc strong { margin-bottom: 8px; color: var(--ink-950); font-size: 14px; }
.docs-toc a { padding: 5px 8px; border-left: 2px solid transparent; color: #536979; line-height: 1.3; }
.docs-toc a:hover, .docs-toc a:focus-visible { border-color: #2978c3; background: #edf5fa; color: #1e5c8b; }
.docs-content { max-width: 760px; }
.docs-content section { padding: 45px 0 53px; border-bottom: 1px solid #dce6ec; scroll-margin-top: 100px; }
.docs-content section:first-child { padding-top: 0; }
.docs-content section:last-child { border: 0; }
.docs-content h2 { margin: 5px 0 17px; color: var(--ink-950); font-family: "Afacad", "Outfit", sans-serif; font-size: clamp(36px, 4vw, 46px); line-height: 1.04; letter-spacing: -.025em; }
.docs-content p, .docs-content li { color: #415568; font-size: 16px; line-height: 1.8; }
.docs-content a:not(.button) { color: #21679d; text-decoration: underline; text-underline-offset: 3px; }
.docs-content ul { padding-left: 22px; }
.docs-content li + li { margin-top: 8px; }
.docs-callout, .docs-case { margin: 27px 0; padding: 19px 23px; border-left: 2px solid #3c83bd; background: #eef5fa; }
.docs-callout strong, .docs-case strong { color: #174f7a; }
.docs-callout p, .docs-case p { margin: 5px 0 0; }
.docs-content .docs-limit { margin-top: 22px; padding-top: 18px; border-top: 1px solid #e4ebef; color: #5a6874; font-size: 14px; }
.docs-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; margin: 28px 0 0; padding: 0; list-style: none; counter-reset: docs; }
.docs-steps li { padding: 18px; border: 1px solid #d5e3ec; border-radius: 8px; background: var(--rt-s-color-surface); counter-increment: docs; }
.docs-steps li::before { display: block; margin-bottom: 15px; color: #2676b0; content: "0" counter(docs); font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.docs-steps strong, .docs-steps span { display: block; }
.docs-steps strong { color: var(--ink-950); font-size: 17px; }
.docs-steps span { margin-top: 5px; color: #546878; font-size: 13px; line-height: 1.5; }
.docs-task { padding: 25px 0; border-top: 1px solid #e0e9ef; }
.docs-task:first-of-type { margin-top: 25px; }
.docs-task h3 { margin: 0 0 11px; color: var(--ink-950); font-family: "Afacad", "Outfit", sans-serif; font-size: 26px; line-height: 1.1; }
.docs-task ol { margin: 0; padding-left: 22px; }
.docs-task li + li { margin-top: 4px; }
.docs-troubleshooting { margin: 24px 0; }
.docs-troubleshooting dt { padding-top: 17px; border-top: 1px solid #e0e9ef; color: var(--ink-950); font-weight: 700; }
.docs-troubleshooting dd { margin: 5px 0 18px; color: #415568; line-height: 1.7; }
.docs-end-cta { min-height: 54px; gap: 15px; padding: 0 24px; }
.docs-footer { padding: 29px 0; background: #112a40; color: #c5d7e3; font-size: 13px; }
.docs-footer .docs-shell { display: flex; justify-content: space-between; gap: 20px; }
@media (max-width: 850px) { .docs-layout { grid-template-columns: 1fr; gap: 24px; } .docs-toc { position: static; display: grid; grid-template-columns: repeat(3, 1fr); max-height: none; padding: 18px; border: 1px solid #d7e5ee; border-radius: 9px; } .docs-toc strong { grid-column: 1 / -1; } }
@media (max-width: 620px) { .docs-header-inner, .docs-shell { width: calc(100% - 36px); } .docs-header-inner { min-height: 68px; } .docs-header nav { gap: 8px; } .docs-header nav a:not(.docs-header-cta) { display: none; } .docs-header .docs-header-cta { font-size: 12px; } .docs-hero { padding: 68px 0 50px; } .docs-hero > div > p:not(.docs-eyebrow) { font-size: 17px; } .docs-layout { padding-block: 42px 70px; } .docs-toc { grid-template-columns: repeat(2, 1fr); gap: 2px; } .docs-content section { padding-block: 37px 43px; } .docs-steps { grid-template-columns: 1fr; } .docs-footer .docs-shell { flex-direction: column; gap: 7px; } }
@media (max-width: 620px) { .docs-header .brand-lockup small { display: none; } }