/* v2.css: light, mechanic-themed motion (gears, marquee, hover) plus service page layouts.
   Everything that animates uses transform or opacity only, and pauses when off screen. */

/* ---------- Gears ---------- */
.gears { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.gear { position: absolute; color: rgb(244 244 242 / .11); will-change: transform; animation: gear-spin 120s linear infinite; }
.gear--b { animation-duration: 60s; animation-direction: reverse; }
@keyframes gear-spin { to { transform: rotate(360deg); } }
.gears--hero .gear--a { width: min(80vw, 820px); right: -22%; bottom: -38%; }
.gears--hero .gear--b { width: min(34vw, 300px); left: -4%; top: 12%; }
.gears--areas .gear--a { width: min(70vw, 700px); left: -20%; bottom: -45%; }
.gears--areas .gear--b { width: min(30vw, 260px); right: 6%; top: 8%; }
.gears--band .gear--a { width: min(70vw, 700px); right: -18%; bottom: -50%; }
.gears--band .gear--b { width: min(26vw, 220px); left: 4%; top: 10%; }
.gear--wm { right: -10%; top: 50%; width: min(70vw, 800px); margin-top: calc(min(70vw, 800px) / -2); color: rgb(244 244 242 / .06); animation-duration: 150s; z-index: 0; }
.is-off .gear, .gear.is-off, .marquee.is-off .marquee__track { animation-play-state: paused; }
.areas-wrap, .contact, .cta-band, .statement, .visit { overflow: clip; }
.areas-wrap > .container, .contact > .container, .cta-band > .container, .statement__grid, .visit__inner { position: relative; z-index: 1; }

/* ---------- Hero ---------- */
.hero__scrim { position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: linear-gradient(90deg, var(--bg) 0%, rgb(11 11 12 / .7) 40%, rgb(11 11 12 / 0) 75%), linear-gradient(0deg, var(--bg), transparent 28%); }
.hero__grid, .hero__page { position: relative; z-index: 2; }
.hero--page { min-height: 72svh; padding-bottom: 4rem; }
.hero__page { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.page-h1 { font-size: clamp(2.6rem, 6.4vw, 5.5rem); line-height: .98; letter-spacing: -.035em; max-width: 16ch; }
.page-h1__name { display: block; padding-bottom: .1em; }
.crumbs { display: flex; flex-wrap: wrap; gap: .5rem; font-size: .875rem; color: var(--text-muted); margin-bottom: 2rem; }
.crumbs a { text-decoration: none; color: var(--text-2); }
.crumbs a:hover { color: var(--text); }
.crumbs span[aria-hidden] { opacity: .5; }
.hero--page .hero__sub { max-width: 52ch; }

/* ---------- Marquee (pure CSS) ---------- */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: 1.5rem; background: var(--bg); }
.marquee__track { display: flex; width: max-content; animation: marquee 50s linear infinite; will-change: transform; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee__track span {
  font-family: var(--font-display); font-stretch: 125%; font-style: italic; font-weight: 700; letter-spacing: -.02em; white-space: nowrap;
  font-size: clamp(2rem, 5vw, 4rem); line-height: 1; color: var(--text-2); padding-inline: 1.75rem; position: relative;
}
.marquee__track span::after { content: "/"; position: absolute; right: -.15em; top: 0; color: var(--text-muted); font-weight: 400; }

/* ---------- Statement ---------- */
.statement__list li { transition: border-color .4s var(--ease-out), padding-left .4s var(--ease-out); }
.statement__list li:hover { border-top-color: var(--text); padding-left: .75rem; }

/* ---------- Service rows: sweep plus a gear that turns ---------- */
.svc-link { position: relative; isolation: isolate; padding-inline: .25rem; }
.svc-link::before {
  content: ""; position: absolute; inset: 0; z-index: -1; transform: scaleX(0); transform-origin: 0 50%;
  background: linear-gradient(90deg, rgb(244 244 242 / .09), rgb(244 244 242 / 0));
  transition: transform .5s var(--ease-out);
}
.svc-link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); }
.svc-link span { transition: transform .4s var(--ease-out); }
.svc-link .ico { width: 1.25rem; height: 1.25rem; opacity: .35; transform: none; transition: transform .8s var(--ease-out), opacity .3s; }
.svc-link:hover::before, .svc-link:focus-visible::before { transform: scaleX(1); }
.svc-link:hover span, .svc-link:focus-visible span { transform: translateX(14px); }
.svc-link:hover .ico, .svc-link:focus-visible .ico { opacity: 1; transform: rotate(180deg); }
.svc-group li:last-child .svc-link::after { display: none; }

/* ---------- Areas: lit by IntersectionObserver (class toggle, opacity only) ---------- */
.areas li { opacity: .25; transition: opacity .5s var(--ease-out); }
.areas li.is-lit { opacity: 1; }
html:not(.js) .areas li, html.motion-off .areas li { opacity: 1; }

/* ---------- Service page sections ---------- */
.split__grid { display: grid; gap: 2.5rem; }
.rows { list-style: none; padding: 0; }
.rows li {
  max-width: none; border-top: 1px solid var(--line); padding-block: 1.25rem;
  font-family: var(--font-display); font-stretch: 112%; font-weight: 500; font-size: clamp(1.15rem, 1.9vw, 1.6rem); line-height: 1.25; letter-spacing: -.015em; color: var(--text-2);
  transition: color .3s var(--ease-out), padding-left .4s var(--ease-out);
}
.rows li:last-child { border-bottom: 1px solid var(--line); }
.rows li:hover { color: var(--text); padding-left: .75rem; }
.split--alt { background: var(--bg-raise); }
@media (min-width: 1024px) {
  .split__grid { grid-template-columns: 4fr 8fr; gap: 5rem; align-items: start; }
  .split__grid .h2 { position: sticky; top: calc(var(--nav-h) + 2rem); }
}

.visit__inner { max-width: 62rem; }
.visit__text { font-family: var(--font-display); font-stretch: 112%; font-weight: 550; font-size: clamp(1.5rem, 2.8vw, 2.5rem); line-height: 1.25; letter-spacing: -.02em; max-width: 30ch; margin-top: 2rem; }
.visit__areas { margin-top: 2.5rem; color: var(--text-muted); font-size: .95rem; max-width: 60ch; }

.related__grid { display: grid; gap: 2.5rem; }
.related__list { list-style: none; padding: 0; }
.related__list li { max-width: none; }
@media (min-width: 1024px) { .related__grid { grid-template-columns: 4fr 8fr; gap: 5rem; align-items: start; } }

.cta-band { border-top: 1px solid var(--line); }
.cta-band__inner { display: grid; gap: 2.5rem; }
.cta-band .h2 { max-width: 14ch; }

/* ---------- Hub ---------- */
.hub-group + .hub-group { margin-top: clamp(3.5rem, 7vw, 6rem); }
.hub-group__title { font-size: clamp(1.75rem, 3vw, 2.5rem); margin-bottom: 1.5rem; }
.hub-list { list-style: none; padding: 0; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.hub-list li { max-width: none; background: var(--bg); transition: background-color .35s var(--ease-out); }
.hub-list li:hover { background: var(--bg-raise); }
.hub-card { display: grid; gap: .6rem; align-content: start; padding: 1.75rem; height: 100%; text-decoration: none; min-height: 14rem; }
.hub-card h3 { font-size: 1.35rem; letter-spacing: -.02em; line-height: 1.15; }
.hub-card p { color: var(--text-2); font-size: .98rem; }
.hub-card__go { margin-top: auto; display: inline-flex; align-items: center; gap: .4rem; font-size: .9rem; color: var(--text-muted); transition: color .3s, gap .3s var(--ease-out); }
.hub-card:hover .hub-card__go { color: var(--text); gap: .7rem; }
.hub-card__go .ico { width: 1rem; height: 1rem; }
@media (min-width: 768px) { .hub-list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .hub-list { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Footer index ---------- */
.footer__services { display: grid; gap: 2rem 1.5rem; grid-template-columns: repeat(2, minmax(0, 1fr)); padding-bottom: 3rem; margin-bottom: 3rem; border-bottom: 1px solid var(--line); }
.footer__services h3 { font-family: var(--font-body); font-stretch: 100%; font-size: .8125rem; font-weight: 500; letter-spacing: 0; color: var(--text-muted); margin-bottom: .75rem; }
.footer__services ul { list-style: none; padding: 0; display: grid; gap: .35rem; }
.footer__services li { max-width: none; }
.footer__services a { text-decoration: none; color: var(--text-2); font-size: .92rem; line-height: 1.4; }
.footer__services a:hover { color: var(--text); text-decoration: underline; }
.footer__bottom { display: grid; gap: 2rem; }
@media (min-width: 768px) {
  .footer__services { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer__bottom { grid-template-columns: 1fr auto; align-items: end; }
}
@media (min-width: 1100px) { .footer__services { grid-template-columns: repeat(6, minmax(0, 1fr)); } }

@media (prefers-reduced-motion: reduce) {
  .gear, .marquee__track { animation: none !important; }
  .areas li { opacity: 1; }
}