/* Shared visual system; loaded after page layouts on every public page. */
:root {
    --ink: #171717;
    --muted: #5d6167;
    --line: #dfe3e6;
    --cloud: #f2f7fb;
    --blue: #0866ff;
    --sky: #dcefff;
    --sky-2: #f4faff;
    --rose: #be2947;
    --lime: #d8ff84;
    --radius-card: 18px;
    --shadow-card: 0 12px 36px rgba(21, 51, 83, .08);
    --bs-body-font-family: "DM Sans", sans-serif;
    --bs-body-color: var(--ink);
    --bs-body-bg: #fff;
}
body { font-family: "DM Sans", sans-serif; font-size: 1rem; line-height: 1.6; color: var(--ink); background: #fff; }
html { scroll-padding-top: 96px; }
.container-xl, .container-xxl { max-width: 1240px; }
.section-space { padding: 76px 0; }
.display-title, .hero-title, .compact-hero .hero-title { font-size: clamp(2.4rem, 4.5vw, 4.5rem); font-weight: 600; line-height: 1.06; letter-spacing: -.05em; text-wrap: balance; }
.section-title { font-size: clamp(2rem, 3.5vw, 3.3rem); font-weight: 600; line-height: 1.1; letter-spacing: -.04em; text-wrap: balance; }
.eyebrow { font-size: .76rem; font-weight: 700; letter-spacing: .075em; color: var(--rose); }
.lead-q, .hero-lead, .section-lead { font-size: 1.08rem; line-height: 1.65; color: var(--muted); }
.site-header { position: sticky; top: 0; z-index: 1030; background: #fff; border-bottom: 1px solid var(--line); backdrop-filter: none; }
.site-header .navbar { min-height: 76px; padding: 12px 0; }
.site-header .navbar-brand, .brand, .footer-brand { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-size: 1.55rem; font-weight: 700; line-height: 1; letter-spacing: -.045em; margin: 0; }
.logo-mark, .brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; flex: 0 0 34px; margin: 0; border-radius: 10px; background: var(--blue); color: #fff; font-size: 1.2rem; font-weight: 700; line-height: 1; }
.brand-by { font-size: .6rem; font-weight: 500; letter-spacing: .04em; color: var(--muted); margin: 0 0 0 2px; white-space: nowrap; }
.site-header .nav-link { font-size: .88rem; font-weight: 600; color: var(--ink) !important; padding: 10px 12px !important; }
.site-header .nav-link:hover, .site-header .nav-link.active { color: var(--blue) !important; }
.site-header .nav-link.active { text-decoration: underline; text-underline-offset: 7px; text-decoration-thickness: 2px; }
.site-header .navbar-toggler { border: 1px solid var(--line); border-radius: 10px; padding: 8px; min-width: 44px; min-height: 44px; }
.site-header .navbar-toggler:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; box-shadow: none !important; }
.btn-q, .btn-o { min-height: 46px; border: 1px solid var(--ink); border-radius: 999px; padding: 11px 20px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: inherit; font-size: .9rem; font-weight: 600; line-height: 1.35; text-align: center; background: #fff; color: var(--ink); transition: background-color .18s ease, transform .18s ease, box-shadow .18s ease; }
.btn-q.primary, .btn-o.primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn-q.dark, .btn-o.dark { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn-q.light, .btn-o.light { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-q:hover, .btn-o:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(21, 51, 83, .1); }
.btn-q:focus-visible, .btn-o:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }
.site-header .btn-o, .site-header .btn-q { display: inline-flex; margin: 0; white-space: nowrap; }
.hero, .compact-hero { padding: 16px 16px 32px; }
.hero-panel, .hero-shell { border-radius: 18px; }
.hero-panel { min-height: 0; padding: 44px 0; }
.hero-copy { padding: 0; }
.hero-inner, .compact-hero .hero-inner { min-height: 0; padding: 44px 0; }
.hero .product-preview { margin: 0; }
.compact-hero + .section-space { padding-top: 36px; }
.hero-ui, .feature-ui, .product-preview, .price-card, .pricing-card, .resource-card, .sector-card, .value-card, .contact-card { border-radius: var(--radius-card); border-color: var(--line); box-shadow: none; }
.hero-ui, .product-preview { box-shadow: var(--shadow-card); }
.price-card, .pricing-card { display: flex; flex-direction: column; padding: 26px; }
.price-card .check-list, .pricing-card .plan-list { flex: 1; }
.price-card > .btn-o, .pricing-card > .btn-q { margin-top: auto; }
.price { font-size: clamp(2.3rem, 3.5vw, 3rem); font-weight: 600; }
.access-notice { padding: 10px 0; font-size: .78rem; background: #f8fafc; }
.access-notice > div { gap: 4px 14px; }
.seo-breadcrumbs { padding-top: 10px; padding-bottom: 10px; font-size: .75rem; }
.cta-shell, .cta-panel { border-radius: 18px; padding: 56px 32px; }
.site-footer { padding: 60px 0 24px; background: #fff; border-top: 1px solid var(--line); }
.site-footer .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.site-footer .footer-description { max-width: 340px; margin-top: 18px; color: var(--muted); font-size: .95rem; }
.site-footer .footer-col h3 { font-size: .85rem; line-height: 1.4; font-weight: 700; letter-spacing: 0; text-transform: none; margin-bottom: 12px; }
.site-footer .footer-col a { display: block; padding: 6px 0; font-size: .9rem; color: var(--muted); }
.site-footer .footer-col a:hover { color: var(--blue); text-decoration: underline; }
.site-footer .footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; border-top: 1px solid var(--line); margin-top: 36px; padding-top: 20px; font-size: .8rem; color: var(--muted); }
@media (max-width: 1199.98px) {
    .site-header .navbar-collapse { padding: 14px 0 4px; }
    .site-header .navbar-nav { margin: 0 !important; }
    .site-header .nav-link { padding: 12px 0 !important; }
    .site-header .btn-o { margin-top: 12px; }
}
@media (max-width: 991.98px) {
    .section-space { padding: 60px 0; }
    .hero-panel { padding: 36px 0; }
    .hero-inner, .compact-hero .hero-inner { padding: 36px 0; }
    .hero .product-preview { margin-top: 0; }
    .site-footer .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: 28px; }
    .site-footer .footer-grid > :last-child { grid-column: 2 / -1; }
}
@media (max-width: 767.98px) {
    .container-xl, .container-xxl { padding-left: 20px; padding-right: 20px; }
    .site-header .navbar { min-height: 68px; padding: 10px 0; }
    .site-header .navbar-brand { font-size: 1.4rem; }
    .hero, .compact-hero { padding: 10px 10px 20px; }
    .hero .container-xl, .hero .container-xxl { padding-left: 20px !important; padding-right: 20px !important; }
    .hero-panel, .hero-shell { border-radius: 14px; }
    .hero-panel { padding: 28px 0; }
    .hero-inner, .compact-hero .hero-inner { padding: 28px 0; }
    .display-title, .hero-title, .compact-hero .hero-title { font-size: clamp(1.9rem, 8vw, 2.6rem); line-height: 1.12; letter-spacing: -.04em; }
    .section-title { font-size: clamp(1.7rem, 6.8vw, 2.2rem); line-height: 1.14; }
    .lead-q, .hero-lead, .section-lead { font-size: 1rem; line-height: 1.6; }
    .eyebrow { font-size: .69rem; letter-spacing: .065em; }
    .section-space { padding: 44px 0; }
    .hero-copy .mb-4 { margin-bottom: 18px !important; }
    .hero .row.g-5 { --bs-gutter-y: 28px; }
    .product-preview { padding: 18px; }
    .audience { padding: 18px 0 36px; }
    .audience-title { margin-bottom: 20px; }
    .product-tabs { gap: 28px; }
    .price-card, .pricing-card, .resource-card, .sector-card, .value-card { padding: 22px; }
    .access-notice { padding: 8px 0; font-size: .73rem; }
    .access-notice > div { display: block; }
    .access-notice strong { display: block; margin-bottom: 3px; }
    .cta-shell, .cta-panel { padding: 32px 20px; }
    .site-footer { padding-top: 40px; }
    .site-footer .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
    .site-footer .footer-grid > :first-child { grid-column: 1 / -1; }
    .site-footer .footer-grid > :last-child { grid-column: auto; }
    .site-footer .footer-bottom { margin-top: 28px; }
    .doc-head { flex-wrap: wrap; gap: 20px; }
    .doc-meta { text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .btn-q, .btn-o { transition: none; }
    .btn-q:hover, .btn-o:hover { transform: none; }
}
/* Interior introductions stay subordinate to their page content. */
.compact-hero .hero-title { font-size: clamp(2rem, 3.6vw, 3.25rem); }
.compact-hero .hero-inner { padding-top: 32px; padding-bottom: 32px; }
@media (max-width: 767.98px) {
    .compact-hero .hero-title { font-size: clamp(1.9rem, 8vw, 2.6rem); }
    .compact-hero .hero-inner { padding-top: 24px; padding-bottom: 24px; }
}
@media (min-width: 992px) {
    .price-card h2 { min-height: 3.9rem; line-height: 1.3; }
    .pricing-card h3 { min-height: 3rem; }
}
.price-card .price, .pricing-card .price { margin: 20px 0; }
/* Keyboard and form feedback shared across all pages. */
:where(a, button, input, textarea, select, [tabindex]):focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }
.infra :focus-visible, .dark-band :focus-visible, .cta-shell :focus-visible { outline-color: #fff; }
.skip-link { position: fixed; left: 16px; top: 12px; z-index: 1100; padding: 12px 18px; background: var(--ink); color: #fff; border-radius: 10px; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.site-header .navbar-collapse { max-height: calc(100dvh - 88px); overflow-y: auto; }
.text-link { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.form-errors, .form-feedback { padding: 16px; margin: 18px 0; border-radius: 10px; }
.form-errors { background: #fff1f3; border: 1px solid #be2947; color: #8b1631; }
.form-errors a { color: inherit; text-decoration: underline; }
.form-errors ul { margin: 10px 0 0; padding-left: 20px; }
.form-feedback { background: var(--sky); border: 1px solid var(--blue); }
.field-error { color: #9d1637; font-size: .85rem; margin: 8px 0 0; }
.form-control[aria-invalid="true"] { border-color: #9d1637; }
.form-honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
[hidden] { display: none !important; }
button:disabled { cursor: wait; opacity: .7; }
.solution-copy:not([hidden]) { display: block; }
.sector-row:hover { color: var(--blue); }
.sector-row:hover span:last-child { border-color: var(--blue); background: var(--sky); }
.side-nav a:first-of-type { color: var(--ink); }
.side-nav a[aria-current="location"] { color: var(--blue); text-decoration: underline; text-underline-offset: 4px; }
.doc-table caption { caption-side: top; font-size: .85rem; color: var(--muted); padding-bottom: 10px; }
@media(max-width:991.98px) {
    .side-nav { display: flex; flex-wrap: wrap; gap: 8px; position: static; margin-bottom: 20px; }
    .side-nav .eyebrow { flex-basis: 100%; }
    .side-nav a { border: 1px solid var(--line); border-radius: 999px; padding: 10px 14px; font-size: .85rem; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}