/* PREVIEW redesign layer (15 Oct 2026): dark film hero, calmer rhythm, stronger cards. Remove this file to return to the live look. */
.hero2 { position: relative; overflow: hidden; }
.hero2::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(900px 560px at 80% 28%, rgba(var(--blue-rgb), .13), transparent 70%),
    radial-gradient(700px 480px at 6% 100%, rgba(var(--sonar-rgb), .16), transparent 70%); }
.hero2 h1 em { color: var(--blue); }
.hero-points { list-style: none; margin: 20px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 20px; font-size: .86rem; color: var(--ink-2); }
.hero-points li { display: flex; align-items: center; gap: 9px; }
.hero-points li::before { content: ""; width: 9px; height: 9px; background: var(--sonar); transform: rotate(45deg); }
.hero2 .wrap { grid-template-columns: minmax(0, .85fr) minmax(0, 1.5fr); gap: clamp(24px, 3vw, 48px); }
.film { position: relative; margin: 0; }
.film video { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: var(--deep);
  clip-path: polygon(0 0, calc(100% - 56px) 0, 100% 56px, 100% 100%, 0 100%);
  box-shadow: 0 0 0 1px var(--line); filter: drop-shadow(0 34px 44px rgba(var(--blue-rgb), .28)); }
.film figcaption { margin-top: 14px; font-family: var(--mono); font-size: .74rem; letter-spacing: .05em; color: var(--ink-3); }
.film-box { position: relative; }
.film-btn { position: absolute; left: 16px; bottom: 16px; width: 44px; height: 44px; border: 0; background: rgba(8,18,58,.78); color: #fff; cursor: pointer; display: grid; place-items: center; backdrop-filter: blur(6px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.25); }
.film-btn:hover { background: var(--blue); }
.film-btn.snd { left: 68px; }
.ico-sound { width: 20px; height: 16px; background: currentColor; clip-path: polygon(0 35%, 30% 35%, 62% 0, 62% 100%, 30% 65%, 0 65%); }
.film-btn.snd[aria-pressed="false"]::after { content: ""; position: absolute; width: 26px; height: 3px; background: #fff; transform: rotate(-45deg); }
.film-btn.snd[aria-pressed="true"] .ico-sound { box-shadow: 8px 0 0 -3px currentColor; }
.ico-pause { width: 14px; height: 16px; border-left: 4px solid currentColor; border-right: 4px solid currentColor; }
.film-btn[aria-pressed="true"] .ico-pause { width: 0; height: 0; border: 0; border-left: 14px solid currentColor; border-top: 9px solid transparent; border-bottom: 9px solid transparent; margin-left: 4px; }
/* rhythm: larger section headings, calmer spacing */
.route-sec .route { max-width: 1040px; margin-inline: auto; aspect-ratio: 16 / 9; }
.film-btn:not(.fs) { display: none; }
@media (prefers-reduced-motion: reduce) { .film-btn:not(.fs) { display: grid; } }
.film-btn.fs { display: none; left: auto; right: 16px; }
.ico-fs { width: 18px; height: 18px; border: 3px solid currentColor; border-radius: 2px; clip-path: polygon(0 0, 40% 0, 40% 25%, 25% 25%, 25% 40%, 0 40%, 0 60%, 25% 60%, 25% 75%, 40% 75%, 40% 100%, 60% 100%, 60% 75%, 75% 75%, 75% 60%, 100% 60%, 100% 40%, 75% 40%, 75% 25%, 60% 25%, 60% 0, 100% 0, 100% 100%, 0 100%); }
@media (max-width: 900px) {
  .hero2 .wrap { grid-template-columns: 1fr; row-gap: 0; }
  .film { order: 3; width: 100vw; margin: 20px calc(50% - 50vw) 0; }
  .hero2 .hero-copy { display: contents; }
  .hero2 .eyebrow { order: 1; }
  .hero2 h1 { order: 2; }
  .hero2 .lede { order: 4; margin-top: 20px; }
  .hero2 .cta-row { order: 5; margin-top: 0; }
  .hero2 .hero-points { order: 6; }
  .film video { clip-path: none; }
  .film figcaption { padding-inline: var(--gut); font-size: 0; margin-top: 10px; }
  .film figcaption::after { content: "Illustrative example."; font-size: .74rem; }
  .film-btn.fs { display: grid; }
}
/* services: wide workflow film under the first service */
.svc-wide { grid-column: 1 / -1; margin: 0; }
.svc-wide video { display: block; width: 100%; aspect-ratio: 16 / 9; background: var(--paper-2); object-fit: cover; clip-path: polygon(0 0, calc(100% - 44px) 0, 100% 44px, 100% 100%, 0 100%); box-shadow: 0 0 0 1px var(--line); filter: drop-shadow(0 30px 40px rgba(var(--blue-rgb), .2)); }
.svc-wide figcaption { margin-top: 14px; font-family: var(--mono); font-size: .74rem; letter-spacing: .05em; color: var(--ink-3); }
@media (max-width: 900px) {
  .svc-wide { width: 100vw; margin-inline: calc(50% - 50vw); }
  .svc-wide video { clip-path: none; }
  .svc-wide figcaption { padding-inline: var(--gut); }
}
.hero2 .wrap { position: relative; z-index: 1; }
/* diagram slots now hold looping films */
.svc-art video.loopfilm { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.svc-wide video.loopfilm { aspect-ratio: 16 / 9; }

/* services: the worked example, video beside captions */
.svc-feature { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(28px, 4.5vw, 72px); align-items: center; padding-top: clamp(8px, 2vw, 24px); }
.sf-media { margin: 0; }
.sf-media video { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: var(--paper-2); clip-path: polygon(0 0, calc(100% - 40px) 0, 100% 40px, 100% 100%, 0 100%); box-shadow: 0 0 0 1px var(--line); filter: drop-shadow(0 26px 36px rgba(var(--blue-rgb), .2)); }
.sf-media figcaption { margin-top: 14px; font-family: var(--mono); font-size: .74rem; letter-spacing: .05em; color: var(--ink-3); }
.sf-copy h3 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); line-height: 1.12; margin-bottom: 22px; }
.sf-copy .tagline { font-family: var(--mono); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); margin-bottom: 14px; }
.sf-steps { list-style: none; counter-reset: sf; margin: 0; padding: 0; display: grid; gap: 18px; }
.sf-steps li { counter-increment: sf; display: grid; grid-template-columns: 38px 1fr; column-gap: 14px; }
.sf-steps li::before { content: counter(sf); grid-row: 1 / span 2; width: 34px; height: 34px; display: grid; place-items: center; background: var(--blue); color: #fff; font: 700 .9rem var(--mono); clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 0 100%); }
.sf-steps b { font-family: var(--display); font-size: 1.05rem; line-height: 1.3; }
.sf-steps span { color: var(--ink-2); font-size: .95rem; line-height: 1.5; }
@media (max-width: 900px) {
  .svc-feature { grid-template-columns: 1fr; }
  .sf-media { width: 100vw; margin-inline: calc(50% - 50vw); }
  .sf-media video { clip-path: none; }
  .sf-media figcaption { padding-inline: var(--gut); }
}
/* mobile: every film runs edge to edge; the worked example reads text first, then video */
@media (max-width: 900px) {
  .svc-art { width: 100vw; margin-inline: calc(50% - 50vw); clip-path: none; box-shadow: none; }
  .sf-copy { order: 1; }
  .sf-media { order: 2; }
}
.route-film { margin-inline: auto; max-width: 1040px; }
@media (max-width: 900px) { .route-film { max-width: none; width: 100vw; margin-inline: calc(50% - 50vw); } }
/* all films are 16:9 */
.svc-art { aspect-ratio: 16 / 9; }
/* 04 managed platform: same two-column rhythm as the other services */
.svc-platform { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
@media (max-width: 900px) { .svc-platform { grid-template-columns: 1fr; } }

/* phones: tighter vertical rhythm between sections */
@media (max-width: 640px) { .sec { padding-block: 48px; } .hero2 { padding-bottom: 40px; } }