/* AI agents for business hub. Scoped to .aia-page.
   Thesis: three jobs written like job descriptions, same fields each time. */

.aia-page {
  --aia-paper: #f5f0e5;
  --aia-paper-2: #ebe4d3;
  --aia-ink: #1d1a1f;
  --aia-muted: #5b5560;
  --aia-rule: #d1c9b6;
  --aia-plum: #54387f;
  --aia-plum-soft: #e6def2;
  --aia-night: #1d1a24;
  --aia-night-2: #28232f;
  --aia-night-line: #433c4e;
  --aia-night-text: #ece8f0;
  --aia-night-muted: #b5aec0;
  --aia-brass: #bb9650;
  --aia-green: #2a6b50;
  --aia-ease: cubic-bezier(0.16, 1, 0.3, 1);
  color: var(--aia-ink);
  background: var(--aia-paper);
  font-family: "DM Sans Variable", "DM Sans", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  overflow-x: clip;
}
.aia-page *,
.aia-page *::before,
.aia-page *::after { box-sizing: border-box; }
.aia-page ::selection { color: #fff; background: var(--aia-plum); }
.aia-page a { text-underline-offset: 0.25em; }
.aia-page a:focus-visible,
.aia-page summary:focus-visible,
.aia-page button:focus-visible,
.aia-page .aia-pick:focus-visible + label { outline: 2px solid var(--aia-plum); outline-offset: 3px; }
.aia-page [id] { scroll-margin-top: 112px; }
:where(.aia-page) :is(h1, h2, h3, p, ol, ul, dl, dd) { margin: 0; }
.aia-page h1,
.aia-page h2,
.aia-page h3 { font-family: "Cormorant Garamond Variable", Georgia, serif; font-weight: 500; text-wrap: balance; }
.aia-wrap { width: min(100%, 1280px); margin-inline: auto; padding-inline: clamp(20px, 5vw, 64px); }
.aia-split { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(28px, 6vw, 96px); align-items: start; }

.aia-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 28px; }
.aia-btn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 24px;
  border-radius: 10px; background: var(--aia-ink); color: #fff; font-weight: 600; text-decoration: none;
  transition: background 0.25s var(--aia-ease);
}
.aia-btn svg, .aia-quiet svg { width: 18px; height: 18px; transition: transform 0.25s var(--aia-ease); }
.aia-btn:hover { background: var(--aia-plum); }
.aia-btn:hover svg, .aia-quiet:hover svg { transform: translateX(3px); }
.aia-quiet { display: inline-flex; align-items: center; gap: 8px; color: var(--aia-ink); font: inherit; font-weight: 600; text-decoration: underline; text-decoration-color: var(--aia-brass); text-decoration-thickness: 2px; background: none; border: 0; padding: 0; cursor: pointer; }
.aia-quiet:hover { color: var(--aia-plum); }

.aia-head { max-width: 62ch; margin-bottom: clamp(24px, 4vw, 44px); }
.aia-split .aia-head { margin-bottom: 0; }
.aia-head h2 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.06; letter-spacing: -0.015em; }
.aia-head p { margin-top: 16px; color: var(--aia-muted); }
.aia-head .aia-chat-price { padding-block: 18px; border-block: 1px solid var(--aia-rule); color: var(--aia-ink); font-weight: 600; margin-bottom: 20px; }

/* Hero */
.aia-hero { padding: 112px 0 clamp(48px, 6vw, 80px); border-bottom: 1px solid var(--aia-rule); }
.aia-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.aia-hero h1 { font-size: clamp(2.2rem, 3.8vw, 3.6rem); line-height: 1.05; letter-spacing: -0.02em; max-width: 20ch; }
.aia-lede { margin-top: 20px; max-width: 58ch; font-size: 1.125rem; color: #38343c; }
.aia-priceline { margin-top: 20px; max-width: 58ch; padding: 14px 0; border-top: 1px solid var(--aia-rule); border-bottom: 1px solid var(--aia-rule); font-weight: 600; }
.aia-hero .ns-trustline { margin-top: 16px; }

.aia-sheet { padding: clamp(20px, 3vw, 32px); border: 1px solid #bdb39b; border-radius: 6px; background: #fcfaf5; box-shadow: 0 20px 38px -24px rgba(30, 20, 40, 0.45); animation: aia-rise 0.9s var(--aia-ease) 0.15s both; }
.aia-sheet-title { padding-bottom: 12px; border-bottom: 2px solid var(--aia-ink); font-family: "Cormorant Garamond Variable", Georgia, serif; font-size: 2.2rem; line-height: 1; }
.aia-sheet dl { display: grid; }
.aia-sheet dl > div { display: grid; grid-template-columns: 9.5rem minmax(0, 1fr); gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--aia-rule); }
.aia-sheet dt { font-weight: 700; }
.aia-sheet dd { color: var(--aia-muted); }
.aia-sheet-stamp { margin-top: 16px; padding: 12px 14px; border-radius: 8px; background: var(--aia-plum-soft); color: #3d2860; font-weight: 600; font-size: 0.9375rem; line-height: 1.5; }
@keyframes aia-rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* Chooser */
.aia-choose { padding: clamp(56px, 8vw, 104px) 0; border-bottom: 1px solid var(--aia-rule); }
.aia-chooser { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 56px); align-items: stretch; }
.aia-picks { display: grid; gap: 10px; align-content: start; }
.aia-pick { position: absolute; opacity: 0; pointer-events: none; }
.aia-picks label { display: block; padding: 18px 20px; border: 1px solid var(--aia-rule); border-radius: 10px; background: #fff; font-weight: 600; cursor: pointer; transition: border-color 0.2s, background 0.2s, color 0.2s; }
.aia-picks label:hover { border-color: var(--aia-plum); }
.aia-pick:checked + label { border-color: var(--aia-ink); background: var(--aia-ink); color: #fff; }
.aia-answers { padding: clamp(22px, 3vw, 36px); border-radius: 12px; background: var(--aia-night); color: var(--aia-night-text); }
.aia-answer { display: none; gap: 12px; align-content: start; }
.aia-answer:first-child { display: grid; }
.aia-chooser:has(#aia-calls:checked) .aia-answer,
.aia-chooser:has(#aia-chat:checked) .aia-answer,
.aia-chooser:has(#aia-custom:checked) .aia-answer { display: none; }
.aia-chooser:has(#aia-calls:checked) .aia-answer[data-job="calls"],
.aia-chooser:has(#aia-chat:checked) .aia-answer[data-job="chat"],
.aia-chooser:has(#aia-custom:checked) .aia-answer[data-job="custom"] { display: grid; animation: aia-in 0.5s var(--aia-ease) both; }
@keyframes aia-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.aia-answer-kicker { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: #c9b4ee; }
.aia-answer h3 { font-size: 2.4rem; line-height: 1.05; color: #fff; }
.aia-answer p:not(.aia-answer-kicker) { color: var(--aia-night-muted); }
.aia-answers .aia-quiet { color: #f0e3c6; text-decoration-color: var(--aia-brass); justify-self: start; }
.aia-answers a:focus-visible { outline-color: #f0e3c6; }

/* Restyle the shared governed direct answers to match this page */
.aia-page section[aria-labelledby^="core-answers"] { background: var(--aia-paper-2) !important; border: 0 !important; border-bottom: 1px solid var(--aia-rule) !important; padding: clamp(48px, 7vw, 88px) clamp(20px, 5vw, 64px) !important; }
.aia-page section[aria-labelledby^="core-answers"] > div { max-width: 1280px; }
.aia-page section[aria-labelledby^="core-answers"] p:first-child { display: none; }
.aia-page section[aria-labelledby^="core-answers"] h2 { font-family: "Cormorant Garamond Variable", Georgia, serif; font-weight: 500 !important; font-size: clamp(2rem, 4vw, 3.2rem) !important; line-height: 1.06; letter-spacing: -0.015em !important; margin-top: 0 !important; }
.aia-page section[aria-labelledby^="core-answers"] article { border: 0 !important; border-top: 2px solid var(--aia-ink) !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; padding: 18px 0 8px !important; }
.aia-page section[aria-labelledby^="core-answers"] article h3 { font-family: "Cormorant Garamond Variable", Georgia, serif; font-weight: 500; font-size: 1.7rem !important; line-height: 1.1; }
.aia-page section[aria-labelledby^="core-answers"] article p { color: #38343c !important; font-size: 1rem !important; }

/* Roles table */
.aia-roles { padding: clamp(56px, 8vw, 104px) 0; border-bottom: 1px solid var(--aia-rule); }
.aia-table { border-top: 2px solid var(--aia-ink); }
.aia-row { display: grid; grid-template-columns: 0.7fr repeat(3, 1fr); gap: clamp(14px, 2.4vw, 32px); padding: 16px 0; border-bottom: 1px solid var(--aia-rule); }
.aia-row > b { font-weight: 700; }
.aia-row span { color: #38343c; font-size: 0.9375rem; }
.aia-row-head { padding: 14px 0; border-bottom: 1px solid var(--aia-ink); }
.aia-row-head span { font-family: "Cormorant Garamond Variable", Georgia, serif; font-size: 1.8rem !important; line-height: 1.05; font-weight: 500; color: var(--aia-ink) !important; }
.aia-row:nth-child(5) span { color: var(--aia-plum); font-weight: 500; }
.aia-row-links { border-bottom: 0; }

/* Before */
.aia-before { padding: clamp(48px, 7vw, 88px) 0; background: var(--aia-paper-2); border-bottom: 1px solid var(--aia-rule); }
.aia-links { list-style: none; padding: 0; border-top: 2px solid var(--aia-ink); }
.aia-links li { display: grid; gap: 2px; padding: 16px 0; border-bottom: 1px solid #bdb39b; }
.aia-links a { font-family: "Cormorant Garamond Variable", Georgia, serif; font-size: 1.7rem; line-height: 1.1; color: var(--aia-ink); }
.aia-links a:hover { color: var(--aia-plum); }
.aia-links span { color: var(--aia-muted); }

/* Scope (dark) */
.aia-scope { padding: clamp(56px, 8vw, 104px) 0; background: var(--aia-night); color: var(--aia-night-text); }
.aia-scope .aia-head p { color: var(--aia-night-muted); }
.aia-ledger { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--aia-night-line); }
.aia-ledger > div { padding: 22px clamp(14px, 2vw, 28px) 8px 0; }
.aia-ledger > div + div { padding-left: clamp(14px, 2vw, 28px); border-left: 1px solid var(--aia-night-line); }
.aia-ledger h3 { font-size: 1.6rem; color: #fff; margin-bottom: 8px; }
.aia-ledger ul { list-style: none; padding: 0; }
.aia-ledger li { padding: 10px 0; border-top: 1px solid var(--aia-night-line); font-size: 0.9375rem; color: var(--aia-night-muted); }
.aia-usage { margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--aia-night-line); max-width: 70ch; }
.aia-usage h3 { font-size: 1.5rem; color: #fff; }
.aia-usage p { margin-top: 4px; color: var(--aia-night-muted); }

/* FAQ */
.aia-faq { padding: clamp(56px, 8vw, 104px) 0; }
.aia-faq-grid { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: clamp(24px, 5vw, 80px); align-items: start; }
.aia-faq h2 { font-size: clamp(2rem, 3.8vw, 3rem); line-height: 1.05; position: sticky; top: 112px; }
.aia-faq details { border-bottom: 1px solid var(--aia-rule); }
.aia-faq details:first-child { border-top: 1px solid var(--aia-rule); }
.aia-faq summary { list-style: none; display: flex; justify-content: space-between; gap: 20px; padding: 20px 0; font-weight: 600; font-size: 1.0625rem; cursor: pointer; }
.aia-faq summary::-webkit-details-marker { display: none; }
.aia-faq summary::after { content: "+"; flex: none; font-size: 1.5rem; line-height: 1; color: var(--aia-plum); transition: transform 0.25s var(--aia-ease); }
.aia-faq details[open] summary::after { transform: rotate(45deg); }
.aia-faq details p { padding: 0 0 22px; max-width: 64ch; color: #38343c; }

/* Close */
.aia-close { padding: clamp(56px, 8vw, 96px) 0; background: var(--aia-ink); color: #f1edf2; }
.aia-close-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: clamp(24px, 5vw, 80px); align-items: center; }
.aia-close h2 { font-size: clamp(2.1rem, 4.2vw, 3.4rem); line-height: 1.04; }
.aia-close p { margin-top: 16px; max-width: 56ch; color: #cdc6d2; }
.aia-close .aia-actions { margin-top: 0; }
.aia-close .aia-btn { background: #e3d3fa; color: var(--aia-ink); }
.aia-close .aia-btn:hover { background: #fff; }
.aia-close .aia-quiet { color: #f1edf2; }
.aia-close a:focus-visible { outline-color: #e3d3fa; }
.aia-crumbs { display: flex; flex-wrap: wrap; gap: 6px 10px; padding-block: 22px 34px; font-size: 0.9rem; color: var(--aia-muted); }
.aia-crumbs a { color: var(--aia-plum); }

@media (max-width: 1000px) {
  .aia-hero-grid, .aia-chooser, .aia-split, .aia-faq-grid, .aia-close-grid { grid-template-columns: 1fr; }
  .aia-faq h2 { position: static; }
  .aia-split .aia-head { margin-bottom: 24px; }
  .aia-ledger { grid-template-columns: 1fr 1fr; }
  .aia-ledger > div:nth-child(odd) { padding-left: 0; border-left: 0; }
  .aia-ledger > div:nth-child(n+3) { border-top: 1px solid var(--aia-night-line); }
}
@media (max-width: 760px) {
  .aia-hero { padding-top: 96px; }
  .aia-hero h1 { font-size: 2.05rem; }
  .aia-lede { margin-top: 14px; font-size: 1rem; line-height: 1.55; }
  .aia-priceline { margin-top: 14px; padding: 10px 0; font-size: 0.9375rem; line-height: 1.5; }
  .aia-hero .ns-trustline { margin-top: 12px; }
  .aia-actions { margin-top: 18px; }
  .aia-sheet dl > div { grid-template-columns: 1fr; gap: 2px; }
  .aia-row-head { display: none; }
  .aia-row { grid-template-columns: 1fr; gap: 6px; }
  .aia-row span::before { content: attr(data-label) ": "; font-weight: 700; color: var(--aia-ink); }
  .aia-row-links span:empty { display: none; }
  .aia-ledger { grid-template-columns: 1fr; }
  .aia-ledger > div, .aia-ledger > div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--aia-night-line); }
}
@media (prefers-reduced-motion: reduce) {
  .aia-sheet, .aia-answer { animation: none !important; }
  .aia-page * { transition-duration: 0.01ms !important; }
}