/* Industries overview (/industries) and sector pages (2026-10-20). Builds on
   cynapse_worldclass.css tokens (--cw-*). */

.in-hero {
    position: relative;
    min-height: 560px;
    display: flex;
    align-items: center;
    color: #fff;
    background:
        linear-gradient(90deg, rgba(3,25,19,.97) 0%, rgba(3,25,19,.86) 48%, rgba(3,25,19,.35) 100%),
        var(--in-hero) center / cover no-repeat,
        var(--cw-deep);
}
.in-hero__content { padding: 96px 0 80px; }
.in-hero h1 { max-width: 820px; margin: 16px 0 18px; color: #fff; font-size: clamp(36px, 4.6vw, 62px); line-height: 1.06; }
.in-hero p { max-width: 680px; margin: 0; color: rgba(255,255,255,.8); font-size: 17px; line-height: 1.8; }
.in-hero .cw-eyebrow { color: var(--cw-accent-on-dark) !important; }
.in-hero--hub { min-height: 620px; }

.in-crumbs { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; font-size: 13px; color: rgba(255,255,255,.72); }
.in-crumbs a { color: var(--cw-accent-on-dark); text-decoration: none; }
.in-crumbs a:hover { text-decoration: underline; }
.in-crumbs i { font-size: 10px; }

.in-jump { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.in-jump a {
    display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px;
    border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: #fff; text-decoration: none;
    font-size: 14px; background: rgba(3,25,19,.45); transition: background .2s, border-color .2s;
}
.in-jump a:hover, .in-jump a:focus-visible { background: rgba(143,217,180,.16); border-color: var(--cw-accent-on-dark); }
.in-jump i { color: var(--cw-accent-on-dark); }

/* Sector teasers on the overview: alternating image / copy. */
.in-sector { padding: 88px 0; background: #fff; }
.in-sector--flip { background: var(--cw-paper); }
.in-sector__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.in-sector--flip .in-sector__media { order: 2; }
.in-sector__media { display: block; overflow: hidden; border-radius: 6px; box-shadow: var(--cw-shadow); aspect-ratio: 16 / 10; background: var(--cw-forest); }
.in-sector__media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.in-sector__media:hover img { transform: scale(1.03); }
.in-sector__copy h2 { margin: 12px 0 14px; font-size: clamp(30px, 3.2vw, 42px); line-height: 1.1; }
.in-sector__copy > p { margin: 0 0 18px; color: var(--cw-muted); font-size: 16px; line-height: 1.8; }
.in-sector__copy .cw-eyebrow i { margin-right: 4px; }
.in-sector__points { margin: 0 0 20px; padding: 0; list-style: none; display: grid; gap: 10px; }
.in-sector__points li { position: relative; padding-left: 26px; color: var(--cw-ink); font-size: 15px; }
.in-sector__points li::before { content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; position: absolute; left: 0; top: 1px; color: var(--cw-green); font-size: 13px; }
.in-sector__standards { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.in-sector__standards span { padding: 5px 10px; border: 1px solid var(--cw-line); border-radius: 4px; font-size: 12px; color: var(--cw-ink); background: rgba(21,87,67,.05); }
.in-sector__link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; color: var(--cw-green); font-weight: 650; text-decoration: none; }
.in-sector__link:hover { text-decoration: underline; }

/* Shared dark band. */
.in-dark { color: #fff; background: var(--cw-deep); }
.in-dark h2, .in-dark h3 { color: #fff; }
.in-dark .cw-section-head p, .in-dark p { color: rgba(255,255,255,.72); }
.in-dark .cw-eyebrow { color: var(--cw-accent-on-dark) !important; }
.in-common { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12); }
.in-common > div { padding: 30px 26px; background: var(--cw-deep); }
.in-common i { color: var(--cw-accent-on-dark); font-size: 20px; }
.in-common h3 { margin: 16px 0 8px; font-size: 20px; }
.in-common p { margin: 0; font-size: 14px; line-height: 1.7; }

/* Sector page. */
.in-subnav { background: #fff; border-bottom: 1px solid var(--cw-line); }
.in-subnav .cw-shell { display: flex; gap: 26px; overflow-x: auto; scrollbar-width: none; }
.in-subnav a { flex: none; display: inline-flex; align-items: center; min-height: 52px; color: var(--cw-ink); font-size: 14px; text-decoration: none; border-bottom: 2px solid transparent; }
.in-subnav a:hover, .in-subnav a:focus-visible { border-bottom-color: var(--cw-green); }
/* The global nav is sticky (93-112px tall), so anchor targets clear it. */
section[id] { scroll-margin-top: 120px; }

.in-pains { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.in-pain { padding: 30px; border: 1px solid var(--cw-line); background: #fff; }
.in-pain i { color: var(--cw-green); font-size: 22px; }
.in-pain h3 { margin: 16px 0 8px; font-size: 19px; }
.in-pain p { margin: 0; color: var(--cw-muted); font-size: 14px; line-height: 1.75; }

.in-split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: start; }
.in-split h2 { margin: 12px 0 14px; font-size: clamp(28px, 3vw, 40px); line-height: 1.12; }
.in-split p { color: var(--cw-muted); line-height: 1.8; }
.in-systems { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.in-systems li { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: #fff; border: 1px solid var(--cw-line); font-size: 14px; color: var(--cw-ink); }
.in-systems i { color: var(--cw-green); font-size: 12px; }

.in-how { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.in-how__item { display: flex; gap: 18px; padding: 28px; border: 1px solid var(--cw-line); }
.in-how__icon { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 6px; background: var(--cw-forest); color: var(--cw-accent-on-dark); }
.in-how__item h3 { margin: 2px 0 8px; font-size: 19px; }
.in-how__item p { margin: 0; color: var(--cw-muted); font-size: 14px; line-height: 1.75; }

.in-standards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12); }
.in-standard { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 24px 24px 48px; background: var(--cw-deep); }
.in-standard strong { color: #fff; font-size: 17px; font-weight: 650; }
.in-standard span { color: rgba(255,255,255,.72); font-size: 14px; line-height: 1.6; }
.in-standard em { position: absolute; left: 24px; bottom: 18px; font-style: normal; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.in-standard em.is-built { color: var(--cw-accent-on-dark); }
.in-standard em.is-traced { color: rgba(255,255,255,.66); }

.in-scenario { display: grid; grid-template-columns: 1fr 1.3fr 1fr; gap: 18px; }
.in-scenario__col { margin: 0; padding: 28px; background: #fff; border: 1px solid var(--cw-line); }
.in-scenario__col small { display: block; margin-bottom: 12px; color: var(--cw-green); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.in-scenario__col p { margin: 0; color: var(--cw-ink); line-height: 1.75; }
.in-scenario__steps { list-style: none; display: grid; gap: 14px; align-content: start; }
.in-scenario__steps li { display: flex; gap: 12px; color: var(--cw-ink); font-size: 14px; line-height: 1.65; }
.in-scenario__steps li span { flex: none; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--cw-forest); color: #fff; font-size: 12px; font-weight: 700; }
.in-scenario__out { background: var(--cw-forest); border-color: var(--cw-forest); }
.in-scenario__out small { color: var(--cw-accent-on-dark); }
.in-scenario__out p { color: #fff; }
.in-scenario__out a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin-top: 14px; color: var(--cw-accent-on-dark); text-decoration: none; font-weight: 600; }

.in-articles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.in-article { display: flex; flex-direction: column; gap: 10px; padding: 26px; border: 1px solid var(--cw-line); color: inherit; text-decoration: none; transition: border-color .2s, transform .2s; }
.in-article:hover { border-color: var(--cw-green); transform: translateY(-2px); }
.in-article small { color: var(--cw-green); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.in-article h3 { margin: 0; font-size: 18px; line-height: 1.35; }
.in-article p { margin: 0; color: var(--cw-muted); font-size: 14px; line-height: 1.7; }
.in-article > span { margin-top: auto; color: var(--cw-green); font-size: 14px; font-weight: 600; }

.in-others { padding: 56px 0; }
.in-others__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 18px; }
.in-other {
    position: relative; display: flex; align-items: flex-end; min-height: 150px; padding: 18px; overflow: hidden;
    color: #fff; text-decoration: none; border-radius: 6px;
    background: linear-gradient(180deg, rgba(3,25,19,.1), rgba(3,25,19,.88)), var(--in-card) center / cover no-repeat, var(--cw-forest);
}
.in-other span { font-weight: 650; font-size: 16px; }
.in-other i { color: var(--cw-accent-on-dark); margin-right: 6px; }
.in-other:hover span, .in-other:focus-visible span { text-decoration: underline; }

@media (max-width: 1000px) {
    .in-sector__grid, .in-split { grid-template-columns: 1fr; gap: 32px; }
    .in-sector--flip .in-sector__media { order: 0; }
    .in-pains, .in-standards, .in-articles { grid-template-columns: 1fr 1fr; }
    .in-common, .in-others__grid { grid-template-columns: 1fr 1fr; }
    .in-scenario { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .in-hero { min-height: 0; }
    .in-hero__content { padding: 64px 0 56px; }
    .in-sector { padding: 56px 0; }
    .in-pains, .in-standards, .in-articles, .in-how, .in-systems, .in-common { grid-template-columns: 1fr; }
    .in-others__grid { grid-template-columns: 1fr 1fr; }
    .in-other { min-height: 110px; }
    .in-how__item { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) {
    .in-sector__media img, .in-article, .in-jump a { transition: none; }
}

/* Fixed per-sector images as classes (no inline style attributes, see CSP migration). */
.in-hero--hub { --in-hero: url('/static/cynapse-about-ot-world-v3.webp'); }
.in-hero--transportation { --in-hero: url('/static/industry-transportation-hero.webp'); }
.in-hero--airports { --in-hero: url('/static/industry-airports-hero.webp'); }
.in-hero--industrial-ot { --in-hero: url('/static/industry-industrial-ot-hero.webp'); }
.in-hero--energy-water { --in-hero: url('/static/industry-energy-water-hero.webp'); }
.in-hero--public-defense { --in-hero: url('/static/industry-public-defense-hero.webp'); }
.in-other--transportation { --in-card: url('/static/industry-transportation-card.webp'); }
.in-other--airports { --in-card: url('/static/industry-airports-card.webp'); }
.in-other--industrial-ot { --in-card: url('/static/industry-industrial-ot-card.webp'); }
.in-other--energy-water { --in-card: url('/static/industry-energy-water-card.webp'); }
.in-other--public-defense { --in-card: url('/static/industry-public-defense-card.webp'); }