/* Seek — site. Tokens de 02-IDENTIDADE-VISUAL.md. Tema claro é o padrão; Black (grafite) com data-theme="dark". */
@font-face { font-family: 'Seek Serif'; font-style: normal; font-weight: 400 700; src: local('Playfair Display'), local('PlayfairDisplay-Regular'); }
@font-face { font-family: 'Seek Serif'; font-style: italic; font-weight: 400 700; src: local('Playfair Display Italic'), local('PlayfairDisplay-Italic'); }
@font-face { font-family: 'Seek Sans'; font-weight: 300 800; src: local('Plus Jakarta Sans'), local('PlusJakartaSans-Regular'); }

:root {
  color-scheme: light;
  --red: #D0213C; --accent: #C8354F; --accent-2: #A5203A; --accent-soft: rgba(200,53,79,.09);
  --bg: #F5E6E2; --surface: #FFFAF6; --blush: #FBECEB; --card: #FFFFFF;
  --ink: #2E1219; --text: #4B2B32; --muted: #6E5359; --dim: #80656B;
  --line: rgba(122,38,56,.10); --line-2: rgba(122,38,56,.18);
  --green: #2C8A69; --blue: #6B50B5; --rose: #9E1B2F;
  --shadow: 0 6px 20px rgba(122,38,56,.07);
  --btn-bg: linear-gradient(135deg, #C8354F, #A5203A); --eyebrow: #A5203A;
  --hero-bg: linear-gradient(155deg, #FDE0E1, #FFF4F1 45%, #FFFAF6);
  --bub-me: linear-gradient(135deg, #C8354F, #A5203A); --bub-them: #FFFFFF;
  --glow: rgba(208,33,60,.07); --glow-2: rgba(251,236,235,.9);
  --header: rgba(255,250,246,.88);
  --serif: 'Seek Serif', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --sans: 'Seek Sans', 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --red: #e5484d; --accent: #e5484d; --accent-2: #f1777b; --accent-soft: rgba(229,72,77,.12);
  --bg: #09090b; --surface: #0f0f11; --blush: #202024; --card: #18181b;
  --ink: #f4f4f5; --text: #d4d4d8; --muted: #b4b4bc; --dim: #93939c;
  --line: rgba(255,255,255,.07); --line-2: rgba(255,255,255,.13);
  --green: #3fd29c; --blue: #a08cf0; --rose: #f1777b; --shadow: none;
  --btn-bg: #c9333f; --hero-bg: linear-gradient(155deg, #18181b, #0f0f11 60%);
  --bub-me: #2e2e33; --bub-them: #1f1f23;
  --glow: transparent; --glow-2: transparent; --header: rgba(15,15,17,.88);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0; font-family: var(--sans); color: var(--text); line-height: 1.65; font-size: 16px;
  background: var(--surface);
  background-image: radial-gradient(1200px 500px at 100% -10%, var(--glow), transparent 60%), radial-gradient(900px 500px at -10% 0%, var(--glow-2), transparent 60%);
  background-attachment: fixed;
}
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-2); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
img, svg { max-width: 100%; }

.skip { position: absolute; left: -999px; top: 8px; background: var(--card); padding: 8px 14px; border-radius: 10px; z-index: 30; }
.skip:focus { left: 8px; }

/* ---------- Cabeçalho ---------- */
header.top { border-bottom: 1px solid var(--line); background: var(--header); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.top-in { max-width: 1120px; margin: 0 auto; padding: 10px 20px; display: flex; align-items: center; gap: 14px; }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--red); margin-right: auto; }
.brand svg { width: 22px; height: 29px; color: var(--red); flex: none; }
.brand b { font-family: var(--serif); font-style: italic; font-weight: 600; font-size: 26px; line-height: 1; }
.brand small { display: block; font-size: 9.5px; letter-spacing: .14em; color: var(--dim); text-transform: uppercase; font-weight: 600; }
.mainnav { display: flex; gap: 2px; }
.mainnav a { font-size: 14px; font-weight: 600; color: var(--muted); text-decoration: none; padding: 0 12px; min-height: 44px; display: inline-flex; align-items: center; border-radius: 10px; white-space: nowrap; }
.mainnav a:hover { color: var(--ink); }
.mainnav a[aria-current="page"] { color: var(--red); background: var(--accent-soft); }
.theme-btn { flex: none; display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: inherit; font-size: 13px; font-weight: 700; color: var(--ink); background: var(--card); border: 1px solid var(--line-2); border-radius: 999px; padding: 8px 14px; min-height: 44px; min-width: 44px; cursor: pointer; }
.theme-btn .ic { font-size: 15px; line-height: 1; }
@media (max-width: 900px) {
  .top-in { flex-wrap: wrap; padding-bottom: 4px; }
  .mainnav { order: 3; width: calc(100% + 20px); overflow-x: auto; margin: 0 -10px; scrollbar-width: none; -webkit-mask-image: linear-gradient(90deg, #000 88%, transparent); mask-image: linear-gradient(90deg, #000 88%, transparent); }
  .mainnav.at-end { -webkit-mask-image: none; mask-image: none; }
  .mainnav::-webkit-scrollbar { display: none; }
  .theme-btn .lbl { display: none; }
}
.subnav { border-bottom: 1px solid var(--line); background: var(--surface); }
.subnav-in { max-width: 860px; margin: 0 auto; padding: 8px 20px; display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
.subnav-in::-webkit-scrollbar { display: none; }
.subnav a { font-size: 13px; font-weight: 600; color: var(--muted); text-decoration: none; padding: 0 14px; min-height: 44px; display: inline-flex; align-items: center; border-radius: 999px; border: 1px solid var(--line); background: var(--card); white-space: nowrap; }
.subnav a[aria-current="page"] { color: var(--accent-2); border-color: var(--accent); background: var(--accent-soft); }
:root[data-theme="dark"] .subnav a[aria-current="page"] { color: var(--ink); }

/* ---------- Tipografia e blocos ---------- */
main { max-width: 860px; margin: 0 auto; padding: 28px 20px 40px; }
main.wide { max-width: 1120px; }
.eyebrow { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--eyebrow, var(--accent)); margin: 0 0 6px; }
:root[data-theme="dark"] .eyebrow { color: var(--muted); }
h1 { font-family: var(--serif); font-weight: 600; color: var(--ink); font-size: clamp(32px, 6vw, 50px); line-height: 1.12; margin: 0 0 12px; letter-spacing: -.01em; }
h1 em, h2 em { color: var(--red); }
h2 { font-family: var(--serif); font-weight: 600; color: var(--ink); font-size: clamp(24px, 3.6vw, 32px); line-height: 1.25; margin: 48px 0 10px; }
main:not(.wide) h2 { font-size: 23px; display: flex; gap: 10px; align-items: baseline; margin-top: 40px; }
h2 .n { font-style: italic; color: var(--red); min-width: 1.4em; }
h3 { color: var(--ink); font-size: 17px; margin: 18px 0 6px; line-height: 1.35; }
.lead { font-size: 18px; color: var(--muted); margin: 0 0 18px; max-width: 62ch; }
.meta { font-size: 13px; color: var(--dim); margin: 0 0 18px; }
p, li { max-width: 72ch; }
ul, ol { padding-left: 22px; }
li { margin: 4px 0; }
strong, b { color: var(--ink); }
.center { text-align: center; } .center .lead, .center p { margin-left: auto; margin-right: auto; }
.serif-i { font-family: var(--serif); font-style: italic; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 18px 20px; box-shadow: var(--shadow); margin: 16px 0; }
.note { background: var(--blush); border-radius: 16px; padding: 14px 16px; margin: 16px 0; border: 1px solid var(--line); }
.note.strong { border-left: 4px solid var(--red); }
.note.green { border-left: 4px solid var(--green); }
.draft { background: rgba(122,95,196,.10); border: 1px dashed var(--blue); color: var(--ink); border-radius: 14px; padding: 12px 14px; font-size: 14px; margin: 0 0 18px; }
.draft[hidden] { display: none; }

.toc { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 12px 18px; margin: 18px 0 8px; }
.toc summary { cursor: pointer; font-weight: 700; color: var(--ink); padding: 6px 0; }
.toc ol { margin: 6px 0; columns: 2; column-gap: 28px; font-size: 14.5px; }
.toc li { margin: 0; break-inside: avoid; }
.toc li a { display: inline-block; padding: 8px 0; }
.toc summary { min-height: 44px; display: flex; align-items: center; }
@media (max-width: 600px) { .toc ol { columns: 1; } }

.table-wrap { overflow-x: auto; margin: 14px 0; border: 1px solid var(--line); border-radius: 16px; background: var(--card); }
table { border-collapse: collapse; width: 100%; font-size: 14px; min-width: 640px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { background: var(--blush); color: var(--ink); font-size: 12px; letter-spacing: .04em; text-transform: uppercase; }
tr:last-child td { border-bottom: 0; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin: 18px 0; }
.grid.three { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.door, .feat { display: block; text-decoration: none; color: inherit; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 18px 20px; box-shadow: var(--shadow); }
a.door { transition: transform .2s, border-color .2s; }
a.door:hover { transform: translateY(-2px); border-color: var(--line-2); color: inherit; }
.door .ic, .feat .ic { font-size: 22px; display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 13px; background: var(--accent-soft); margin-bottom: 10px; }
.door b, .feat b { display: block; font-size: 16.5px; color: var(--ink); margin-bottom: 2px; }
.door span:not(.ic), .feat p { font-size: 14.5px; color: var(--muted); margin: 0; }
.feat.blush { background: var(--blush); box-shadow: none; }

.phones { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; margin: 12px 0; }
.phones div { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; font-size: 14px; }
.phones b { font-family: var(--serif); font-size: 24px; color: var(--red); display: block; line-height: 1.1; }

.steps { counter-reset: s; list-style: none; padding: 0; }
.steps li { counter-increment: s; position: relative; padding: 4px 0 8px 44px; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 2px; width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--red); font-family: var(--serif); font-style: italic; font-weight: 700; display: grid; place-items: center; }

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: inherit; font-weight: 700; font-size: 15px; border: 0; border-radius: 14px; padding: 13px 20px; cursor: pointer; min-height: 48px; text-decoration: none; }
.btn-primary { color: #fff; background: var(--btn-bg); box-shadow: 0 8px 22px rgba(208,33,60,.22); }
:root[data-theme="dark"] .btn-primary { box-shadow: none; }
.btn-primary:hover { color: #fff; filter: brightness(1.05); }
.btn-ghost { background: var(--card); color: var(--ink); border: 1px solid var(--line-2); }
.btn-ghost:hover { color: var(--ink); border-color: var(--accent); }
.btn.soon { background: var(--blush); color: var(--muted); border: 1px dashed var(--line-2); cursor: default; box-shadow: none; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.center .actions { justify-content: center; }

/* ---------- Herói ---------- */
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding: 26px 0 10px; }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; gap: 18px; } }
.hero h1 { font-size: clamp(36px, 6.2vw, 60px); }
.pill { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; color: var(--accent-2); background: var(--accent-soft); border-radius: 999px; padding: 6px 12px; margin-bottom: 14px; }
:root[data-theme="dark"] .pill { color: var(--ink); }
.pill i { width: 8px; height: 8px; border-radius: 50%; background: var(--red); display: inline-block; }
.small-print { font-size: 13px; color: var(--dim); margin: 6px 0 0; }

/* Celular ilustrativo */
.phone { width: min(320px, 100%); margin: 0 auto; background: var(--surface); border: 1px solid var(--line-2); border-radius: 38px; padding: 14px; box-shadow: 0 30px 60px rgba(122,38,56,.16), var(--shadow); position: relative; }
:root[data-theme="dark"] .phone { box-shadow: 0 30px 60px rgba(0,0,0,.5); }
.phone::before { content: ''; display: block; width: 90px; height: 6px; border-radius: 6px; background: var(--line-2); margin: 2px auto 12px; }
.screen { background: var(--hero-bg); border-radius: 26px; padding: 18px 16px 16px; border: 1px solid var(--line); }
.screen .mini-brand { display: flex; align-items: center; gap: 6px; color: var(--red); font-family: var(--serif); font-style: italic; font-weight: 600; font-size: 18px; margin-bottom: 10px; }
.screen .mini-brand svg { width: 14px; height: 19px; }
.screen h4 { font-family: var(--serif); font-weight: 600; color: var(--ink); font-size: 21px; margin: 4px 0 6px; line-height: 1.2; }
.screen p { font-size: 12.5px; color: var(--muted); margin: 0 0 10px; }
.crit { list-style: none; padding: 0; margin: 10px 0; display: grid; gap: 6px; }
.crit li { font-size: 12.5px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 8px 10px; color: var(--ink); margin: 0; }
.crit li::before { content: '✓ '; color: var(--green); font-weight: 800; }
.mini-btns { display: grid; gap: 6px; margin-top: 10px; }
.mini-btns span { display: block; text-align: center; font-size: 12.5px; font-weight: 700; border-radius: 12px; padding: 9px; }
.mini-btns .g { background: linear-gradient(135deg, #257A5C, #1E654C); color: #fff; }
.mini-btns .o { background: var(--card); border: 1px solid var(--line-2); color: var(--ink); }
.caption { text-align: center; font-size: 12px; color: var(--dim); margin-top: 10px; }

/* Duas bolinhas que se procuram */
.sync { display: flex; justify-content: center; align-items: center; gap: 46px; height: 74px; position: relative; margin: 4px 0 6px; }
.sync span { width: 14px; height: 14px; border-radius: 50%; background: var(--red); position: relative; }
.sync span::before, .sync span::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--red); animation: ring 2.4s ease-out infinite; opacity: 0; }
.sync span::after { animation-delay: 1.2s; }
.sync span:last-child { background: var(--accent); }
@keyframes ring { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(4.2); opacity: 0; } }

/* Chat com revelação */
.bubbles { display: grid; gap: 6px; margin: 8px 0; }
.bub { max-width: 82%; font-size: 12.5px; padding: 8px 11px; border-radius: 16px; line-height: 1.4; }
.bub.them { background: var(--bub-them); border: 1px solid var(--line); color: var(--ink); border-bottom-left-radius: 6px; }
.bub.me { background: var(--bub-me); color: #fff; justify-self: end; border-bottom-right-radius: 6px; }
.reveal { background: linear-gradient(160deg, var(--blush), var(--card)); border: 1px solid var(--line); border-radius: 16px; padding: 10px; margin: 8px 0; }
.reveal .lbl { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; font-weight: 800; color: var(--red); display: flex; justify-content: space-between; }
.reveal .lbl small { color: var(--dim); letter-spacing: 0; text-transform: none; font-weight: 600; }
.reveal .two { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 6px; }
.reveal .two div { background: var(--card); border-radius: 10px; padding: 6px 8px; font-size: 11px; color: var(--dim); border: 1px solid var(--line); }
.reveal .two b { display: block; font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--ink); }
.dots { display: flex; gap: 5px; margin: 4px 0 2px; }
.dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--line-2); }
.dots i.on { background: var(--red); }

/* Seções */
.section { margin: 64px 0; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.flow { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; counter-reset: f; margin: 20px 0; }
.flow li { counter-increment: f; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 18px 18px 16px; box-shadow: var(--shadow); max-width: none; margin: 0; }
.flow li::before { content: counter(f); font-family: var(--serif); font-style: italic; font-weight: 700; color: var(--red); font-size: 30px; line-height: 1; display: block; margin-bottom: 6px; }
.flow b { display: block; color: var(--ink); font-size: 16px; margin-bottom: 4px; }
.flow span { font-size: 14.5px; color: var(--muted); }
.band { background: var(--hero-bg); border: 1px solid var(--line); border-radius: 28px; padding: 34px 26px; margin: 56px 0; }
.quote { font-family: var(--serif); font-style: italic; font-size: clamp(22px, 3.2vw, 30px); color: var(--ink); line-height: 1.35; margin: 0 auto; max-width: 30ch; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 18px 0; }
@media (max-width: 640px) { .compare { grid-template-columns: 1fr; } }
.compare > div { border-radius: 20px; padding: 18px 20px; border: 1px solid var(--line); }
.compare .no { background: var(--card); }
.compare .yes { background: var(--blush); border-color: var(--line-2); }
.compare h3 { margin-top: 0; }
.compare ul { margin: 0; padding-left: 20px; font-size: 15px; }
.compare .no li::marker { content: '✕  '; color: var(--dim); }
.compare .yes li::marker { content: '♥  '; color: var(--red); }
.friends { display: flex; justify-content: center; gap: 18px; margin: 10px 0 18px; }
.friends svg { width: 34px; height: 45px; color: var(--red); }
.friends svg:nth-child(2) { color: var(--accent); transform: translateY(-6px); }
.friends svg:nth-child(3) { color: var(--accent-2); transform: translateY(-6px); }
.friends svg:nth-child(4) { color: var(--red); }

/* Perguntas */
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 4px 18px; margin: 10px 0; box-shadow: var(--shadow); }
.faq summary { cursor: pointer; font-weight: 700; color: var(--ink); padding: 12px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--red); font-size: 20px; line-height: 1; }
.faq details[open] summary::after { content: '–'; }
.faq details > *:not(summary) { margin-top: 0; }
.faq h2 { margin-top: 36px; }

/* Formulários */
form.stack { display: grid; gap: 14px; }
label.f { display: grid; gap: 6px; font-weight: 600; color: var(--ink); font-size: 14px; }
input[type=email], textarea, select { font: inherit; font-size: 16px; min-height: 48px; color: var(--ink); background: var(--surface); border: 1px solid var(--line-2); border-radius: 12px; padding: 12px 14px; width: 100%; }
label.check { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; padding: 10px 0; cursor: pointer; }
label.check input { width: 22px; height: 22px; margin-top: 1px; accent-color: var(--red); flex: none; }
fieldset.fs { border: 0; padding: 0; margin: 0; display: grid; gap: 8px; }
fieldset.fs legend { font-weight: 600; color: var(--ink); font-size: 14px; margin-bottom: 6px; padding: 0; }
.msg { font-size: 14px; border-radius: 12px; padding: 10px 12px; }
.msg.err { background: rgba(158,27,47,.08); color: var(--rose); }
.msg.ok { background: rgba(44,138,105,.10); color: var(--ink); }
.msg:empty { display: none; }
.m0 { margin: 0; } .mb0 { margin-bottom: 0; }

/* Rodapé */
footer.foot { border-top: 1px solid var(--line); margin-top: 30px; background: var(--surface); }
.foot-in { max-width: 1120px; margin: 0 auto; padding: 28px 20px 40px; font-size: 13px; color: var(--muted); display: grid; gap: 16px; }
.foot-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 20px; }
@media (max-width: 720px) { .foot-cols { grid-template-columns: 1fr 1fr; } .foot-cols > div:first-child { grid-column: 1 / -1; } }
.foot-cols b { display: block; color: var(--ink); font-size: 13px; margin-bottom: 6px; }
.foot-cols a { display: block; color: var(--muted); text-decoration: none; padding: 10px 0; font-size: 14px; }
.foot-cols a.brand { display: inline-flex; padding: 0; color: var(--red); }
.foot-cols a:hover { color: var(--accent); }
.foot .brand { margin: 0 0 6px; }
.cfg-missing { color: var(--blue); font-style: italic; }
.foot-legal { border-top: 1px solid var(--line); padding-top: 14px; display: grid; gap: 4px; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
@media print { header.top, .subnav, footer.foot .foot-cols, .toc, .skip, .theme-btn { display: none; } body { background: #fff; } .card, .note { box-shadow: none; } }
.xs { font-size: 11.5px; color: var(--dim); margin: 0 0 6px; }

/* Tabela em cartões no celular (rótulos preenchidos pelo site.js) */
@media (max-width: 640px) {
  .table-wrap { border: 0; background: none; overflow: visible; }
  .table-wrap table { min-width: 0; }
  .table-wrap thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .table-wrap table, .table-wrap tbody, .table-wrap tr, .table-wrap td { display: block; width: 100%; }
  .table-wrap tr { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 6px 14px; margin: 0 0 12px; box-shadow: var(--shadow); }
  .table-wrap td { border: 0; padding: 7px 0; }
  .table-wrap td + td { border-top: 1px solid var(--line); }
  .table-wrap td[data-label]::before { content: attr(data-label); display: block; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; color: var(--muted); margin-bottom: 2px; }
}
.to-top { display: inline-flex; align-items: center; min-height: 44px; margin-top: 28px; font-weight: 600; text-decoration: none; }
.notfound { text-align: center; padding: 40px 0 10px; }
.notfound .big { font-family: var(--serif); font-style: italic; font-size: clamp(64px, 16vw, 120px); color: var(--red); line-height: 1; margin: 0; }
.foot-cols .brand b { font-size: 26px; display: inline; margin: 0; color: var(--red); }
.toc summary { list-style: none; justify-content: space-between; }
.toc summary::-webkit-details-marker { display: none; }
.toc summary::after { content: '+'; color: var(--red); font-size: 20px; font-weight: 700; }
.toc[open] summary::after { content: '–'; }
.notfound .actions { justify-content: center; }