/* ==========================================================================
   pages/theme.css — Louis Fire & Safety. Loads after pages/site.css.
   1. BRAND TOKENS: the only colours that differ between the group's sites.
   2. Site-only components (mega menus, split hero, certifications, company
      capabilities, index rows, case studies, footer sign-off). Shared
      components live in pages/site.css (identical in every app).
   ========================================================================== */

/* ---------- 1. Brand tokens ---------------------------------------------- */
:root {
  --accent: #3d54d8;        /* Louis Fire & Safety blue (logo), 6.1:1 on white */
  --accent-ink: #2c40b4;    /* brand-deep: blue text on white, 8.4:1 */
  --accent-dark: #2c40b4;   /* hover / pressed */
  --accent-soft: #f0f2fb;   /* brand-mist: tinted panels, tag pills */
  --accent-tint: #e9ecfa;   /* brand-tint: large soft-blue fields */
  --accent-lite: #9fadf2;   /* brand-lite: accents on the dark band */
  --coal: #111a30;          /* deep blue-night: dark band */
}

/* ---------- 2. Site-only components -------------------------------------- */
/* ==========================================================================
   Louis Fire & Safety additions
   ========================================================================== */

/* ---------- Mega menus (Header.astro: services / expertise / blog) -------- */
.nav__menu--services .nav__group { width: 26rem; }
.nav__menu--services .nav__group a small, .nav__menu--blog .nav__group a small { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.nav__menu--services .nav__group a span { font-weight: 500; }
.nav__menu--expertise { min-width: 40rem; }
.nav__menu--blog .nav__group { width: 30rem; }
.nav__menu--blog .nav__group a span { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font-weight: 500; }
.nav__menu--blog .nav__group a small { font-size: 11.5px; letter-spacing: 0.06em; text-transform: uppercase; }
.nav__menu .nav__group a:hover span { color: var(--accent-ink); }

/* ---------- Home hero: split (HeroSplit.astro) ----------------------------- */
.hero--split { align-items: center; row-gap: var(--s-8); padding-block: clamp(56px, 7vw, 112px) clamp(48px, 6vw, 96px); }
.hero-split__text { grid-column: 1 / span 7; display: grid; grid-template-columns: minmax(0, 1fr); }
.hero-split__text .statement, .hero-split__text .hero__lead, .hero-split__text .hero__kicker, .hero-split__text .home-hero-actions { grid-column: 1 / -1; }
.hero-split__text .statement { font-size: clamp(2.5rem, 5.2vw, 4.6rem); }
.hero-split__text .hero__lead { font-size: var(--t-m); }
.hero-split__figure { grid-column: 8 / -1; margin: 0; overflow: hidden; border-radius: var(--radius); }
.hero-split__figure img { width: 100%; aspect-ratio: 6 / 5; object-fit: cover; }
@media (max-width: 63.99rem) { .hero-split__text, .hero-split__figure { grid-column: 1 / -1; } .hero-split__figure img { aspect-ratio: 16 / 11; } }

/* ---------- Logo wall: six across, last tile "View all" -------------------- */
@media (min-width: 64rem) { .logo-wall--six { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.logo-wall__all { background: var(--accent) !important; box-shadow: none !important; transition: background-color var(--dur) var(--ease); }
.logo-wall__all:hover { background: var(--accent-dark) !important; }
.logo-wall__all a { display: flex !important; gap: 8px; color: #fff; font-weight: 500; }

/* ---------- Certifications (accreditations list with badges) --------------- */
.certs { margin: 0; padding: 0; list-style: none; border-bottom: 1px solid var(--rule); }
.row > .certs { margin-block-start: var(--s-7); }
.cert { display: grid; grid-template-columns: 44px 7rem minmax(0, 1fr) auto; align-items: center; gap: var(--s-5); padding-block: 14px; border-top: 1px solid var(--rule); }
.cert__mark { display: grid; place-items: center; width: 44px; height: 44px; }
.cert__mark img { max-width: 44px; max-height: 44px; object-fit: contain; filter: grayscale(1); opacity: 0.75; }
.cert__dot { position: relative; width: 36px; height: 36px; border-radius: 50%; background: var(--accent-soft); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 30%, transparent); }
.cert__dot::after { content: ""; position: absolute; inset: 13px; border-radius: 50%; background: var(--accent); }
.certs--compact .cert__dot { width: 30px; height: 30px; }
.certs--compact .cert__dot::after { inset: 11px; }
.cert__code { font-weight: 500; letter-spacing: var(--track-head); }
.cert__detail { font-size: var(--t-s); text-align: right; }
.certs--compact .cert { grid-template-columns: 36px 5rem minmax(0, 1fr); gap: var(--s-4); padding-block: 10px; font-size: var(--t-s); }
.certs--compact .cert__mark, .certs--compact .cert__mark img { width: 36px; height: 36px; max-width: 36px; max-height: 36px; }
@media (max-width: 47.99rem) { .cert { grid-template-columns: 36px 5.5rem minmax(0, 1fr); } .cert__detail { display: none; } }

/* ---------- Company ----------------------------------------------------------- */
.company-story { max-width: none; }
.company-aside { display: grid; gap: var(--s-4); align-content: start; }
.company-aside__label { color: var(--accent); font-weight: 500; }
.company-aside__label:not(:first-child) { margin-block-start: var(--s-5); }
.facts--two { grid-column: auto; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-5) var(--col-gap); }
.facts--two b { font-size: var(--t-l); }
.capabilities { margin: var(--s-8) 0 0; padding: 0; list-style: none; border-bottom: 1px solid var(--rule); }
.capability { display: grid; grid-template-columns: 5fr 1fr 6fr; gap: var(--s-4) var(--col-gap); padding-block: var(--s-7); border-top: 1px solid var(--rule); }
.capability__title { font-size: var(--t-l); line-height: var(--lh-head); font-weight: 500; letter-spacing: var(--track-head); }
.capability__title a:hover { color: var(--accent-ink); }
.capability__lead { margin-block-start: var(--s-2); font-size: var(--t-m); max-width: 26ch; }
.capability__items { grid-column: 3; align-self: center; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px var(--col-gap); margin: 0; padding: 0; list-style: none; }
.capability__items li { display: flex; align-items: center; gap: 12px; }
.capability__items li::before { content: ""; flex: none; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
@media (max-width: 63.99rem) { .capability { grid-template-columns: 1fr; } .capability__items { grid-column: 1; } }
@media (max-width: 47.99rem) { .capability__items { grid-template-columns: 1fr; } .company-aside { grid-column: 1 / -1; margin-block-start: var(--s-7); } }

/* ---------- Index rows (services list, 404, careers departments) ----------- */
.index-list { margin: 0; padding: 0; list-style: none; border-bottom: 1px solid var(--rule); }
.index-row { position: relative; display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto; align-items: start; gap: var(--s-4); padding-block: var(--s-6); border-top: 1px solid var(--rule); }
.index-row__num { padding-top: 0.45em; font-size: var(--t-s); color: var(--grey-text); font-variant-numeric: tabular-nums; }
.index-row__title { font-size: var(--t-l); line-height: var(--lh-head); font-weight: 500; letter-spacing: var(--track-head); }
.index-row__title a::after { content: ""; position: absolute; inset: 0; }
.index-row__blurb { margin-block-start: var(--s-2); max-width: 40em; color: var(--ink-2); }
.index-row__arrow { align-self: center; color: var(--grey-text); transition: transform var(--dur) var(--ease), color var(--dur) var(--ease); }
.index-row:hover .index-row__title a { color: var(--accent-ink); }
.index-row:hover .index-row__arrow { color: var(--accent); transform: translateX(4px); }
.index-list--compact .index-row { padding-block: var(--s-4); }
.index-list--compact .index-row__title { font-size: var(--t-m); }

/* ---------- Cards without an image (ArticleCard fallback) ------------------ */
.card__placeholder { background: var(--accent-tint); }

/* ---------- Case studies (ClientCards / CaseStudyLede / UpNext) ------------ */
.case-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-9) var(--col-gap); }
.case-card { position: relative; }
.case-card__media { overflow: hidden; aspect-ratio: 16 / 10; border-radius: var(--radius); background: var(--field); }
.case-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 900ms var(--ease); }
.case-card:hover .case-card__media img { transform: scale(1.04); }
.case-card__name-only { display: grid; place-items: center; height: 100%; padding: var(--s-5); font-size: var(--t-l); font-weight: 500; text-align: center; }
.case-card__meta { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-4); margin-block-start: var(--s-4); font-size: var(--t-m); line-height: var(--lh-m); font-weight: 500; letter-spacing: var(--track-head); }
.case-card__meta .muted { flex: none; font-size: var(--t-s); font-weight: 400; letter-spacing: var(--track-body); font-variant-numeric: tabular-nums; }
.case-card__link { transition: color 200ms var(--ease); }
.case-card__link::after { content: ""; position: absolute; inset: 0; }
.case-card:hover .case-card__link { color: var(--accent-ink); }
.case-card__teaser { margin-block-start: var(--s-2); max-width: 40rem; font-size: 0.9375rem; line-height: 1.55; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
@media (min-width: 64rem) { .case-cards--three { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: var(--stack-gap); } }
@media (max-width: 47.99rem) { .case-cards { grid-template-columns: 1fr; gap: var(--s-8); } }
.case-cover { overflow: hidden; aspect-ratio: 21 / 8; background: var(--coal); }
.case-cover img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 47.99rem) { .case-cover { aspect-ratio: 16 / 9; } }
.story-contents { margin-block-start: var(--s-7); padding: var(--s-6); border-radius: var(--radius); background: var(--field); }
.story-contents__label { font-size: var(--t-s); color: var(--grey-text); text-transform: uppercase; letter-spacing: 0.04em; }
.story-contents__list { margin: var(--s-4) 0 0; padding: 0; list-style: none; }
.story-contents__list li { display: flex; gap: var(--s-4); padding-block: 12px; border-top: 1px solid var(--rule); }
.story-contents__list li:first-child { border-top: 0; }

/* ---------- Legal ------------------------------------------------------------ */
.legal-prose { max-width: 44em; }

/* ---------- Footer sign-off (Footer.astro) ---------------------------------- */
.footer-signoff { grid-column: 1 / -1; display: grid; gap: var(--s-5); }
.footer-signoff .footer-statement { grid-column: auto; }
.footer-signoff__kicker { color: var(--grey-text); }
.footer-strong { font-weight: 500; color: var(--ink); }

/* ---------- FAQ accordions inside articles (markdoc-faq: details.faq-item) -- */
.site .article-prose details.faq-item, .site .article-prose details.faq-item[open] { margin: 0; padding: 0; border: 0; border-top: 1px solid var(--rule); border-radius: 0; background: none; }
.article-prose details.faq-item + :not(details) { margin-block-start: 1.5em; }
.site .article-prose details.faq-item:has(+ :not(details)), .site .article-prose details.faq-item:last-child { border-bottom: 1px solid var(--rule); }
.article-prose .faq-item > summary { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--s-4); padding-block: 16px; list-style: none; cursor: pointer; font-weight: 500; }
.article-prose .faq-item > summary::-webkit-details-marker { display: none; }
.article-prose .faq-item > summary::after { content: "+"; flex: none; color: var(--accent); font-size: 1.4em; line-height: 0.9; transition: transform var(--dur) var(--ease); }
.article-prose .faq-item[open] > summary::after { transform: rotate(45deg); }
.article-prose .faq-answer { padding-block-end: 16px; color: var(--grey-text); }