.nav { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); }
.nav__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; padding-inline: var(--gutter); }
.nav__links { position: absolute; left: 50%; transform: translateX(-50%); display: flex; }
.nav__links a { padding: 12px 24px; font-size: 14px; line-height: 1; text-decoration: none; color: var(--ink); white-space: nowrap; }
.nav__links a:hover { color: var(--faint); }
.nav__links a:focus-visible { outline-offset: -3px; }
.btn--nav { min-height: 36px; font-size: 14px; }

.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); }
.brand__mark { width: 22px; height: 22px; flex: none; }
.brand__name { font-size: 16px; letter-spacing: 0.22em; text-transform: uppercase; }
.brand__desc { padding-left: 10px; border-left: 1px solid var(--line); font-size: 12px; color: var(--faint); white-space: nowrap; }

.hero { position: relative; display: flex; flex-direction: column; align-items: center; gap: 48px; padding: 72px var(--gutter) 56px; overflow: hidden; text-align: center; }
.hero__dots { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.hero__info { position: relative; display: flex; flex-direction: column; align-items: center; max-width: 800px; }
.hero__sub { max-width: 600px; margin-top: 18px; font-size: 18px; line-height: 1.4; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; margin-top: 42px; }
.compare { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; width: 100%; max-width: 960px; }
.compare .shot figcaption { font-size: 14px; color: var(--muted); }
.compare .shot figcaption strong { font-weight: 500; color: var(--ink); }
.hero__shot .bx text { font-size: 12px; }
.shot__state { position: absolute; right: 10px; top: 10px; padding: 4px 8px; border-radius: var(--radius-small); background: var(--bg); color: var(--ink); font-size: 12px; line-height: 1.2; text-transform: uppercase; }
.hero__shot .bx rect { stroke-width: 2; }
.shot__frame { position: relative; }
.shot__action { position: absolute; left: 10px; top: 10px; padding: 4px 8px; border-radius: var(--radius-small); background: var(--ink); color: #FFFFFF; font-size: 12px; line-height: 1.2; }

.shot { margin: 0; }
.shot__img { display: block; width: 100%; height: auto; border-radius: var(--radius); background: var(--fill-strong); }
.shot figcaption { margin-top: 8px; font-size: 12px; line-height: 1.35; color: var(--faint); text-align: left; }
.bx rect { fill: none; stroke-width: 2.5; }
.bx text { fill: #FFFFFF; font: 500 13px var(--mono); }
.shot__key { display: none; }
.sw { display: inline-block; width: 9px; height: 9px; margin-right: 4px; border-radius: 2px; }
.sw--a { background: #C2410C; }
.sw--b { background: #047857; }
.sw--c { background: none; border: 2px dashed #BE185D; }
.bx--a rect { stroke: #C2410C; }
.bx--a .bx__tag { fill: #C2410C; }
.bx--b rect { stroke: #047857; }
.bx--b .bx__tag { fill: #047857; }
.bx--c rect { stroke: #BE185D; }
.bx--c rect:first-child { stroke-dasharray: 5 3; }
.bx--c .bx__tag { fill: #BE185D; }

.captures { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.capture { display: flex; flex-direction: column; gap: 8px; padding: 12px 12px 24px; border-radius: var(--radius); background: var(--fill); }
.capture__shot { position: relative; margin: 0 0 12px; }
.capture__video { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius-small); background: var(--fill-strong); }
/* UMI frames carry sky at the top and the gripper fingers at the bottom; keep the fingers in a 4:3 crop. */
.capture__video--crop-low { object-position: center 75%; }
.capture__toggle { position: absolute; left: 10px; top: 10px; min-height: 28px; padding: 3px 8px; border: 0; border-radius: var(--radius-small); background: rgba(0, 0, 0, 0.55); color: #FFFFFF; font-size: 12px; cursor: pointer; }
.capture__kind, .capture h3, .capture__streams { padding-inline: 12px; }
.capture__kind { font-size: 12px; text-transform: uppercase; color: var(--faint); }
.capture h3 { color: var(--brand); }
.capture__streams { color: var(--faint); }
.captures__cta { margin-top: 24px; }

.field > .hint { font-size: 13px; }

.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.tile { display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; min-height: 180px; padding: 28px; border-radius: var(--radius); background: var(--fill); }
.tile__icon { width: 32px; height: 32px; margin-bottom: auto; padding-bottom: 24px; box-sizing: content-box; color: var(--brand); }
.tile h3 { color: var(--brand); }
.tile p { color: var(--faint); }

.enquiry { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 56px; }
.enquiry__lede { margin-top: 14px; color: var(--muted); }
.form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 12px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field--wide { grid-column: 1 / -1; }
.field > label { font-size: 14px; color: var(--brand); }
.optional { color: var(--faint); }
.field input:not([type='checkbox']), .field select, .field textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--faint);
  border-radius: 10px;
  background: var(--fill);
  color: var(--ink);
  font: 400 16px/1.3 var(--sans);
}
.field textarea { resize: vertical; }
.field [aria-invalid='true'] { border-color: var(--error); box-shadow: 0 0 0 1px var(--error); }
.field input:disabled { opacity: 0.55; }
.check { display: flex; align-items: center; gap: 8px; min-height: 44px; font-size: 14px; color: var(--muted); }
.check input { width: 20px; height: 20px; accent-color: var(--brand); }
.error { font-size: 14px; color: var(--error); }
.error:empty { display: none; }
.trap { position: absolute; left: -9999px; }
.form__end { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 16px; }
.form__result { flex: 1 1 240px; font-size: 14px; }
.form__result:empty { display: none; }
.form__result.is-error { color: var(--error); }
.form__result.is-success { color: var(--brand); }
.form__result.is-draft { padding: 10px 12px; border-radius: 10px; background: var(--warn-fill); color: var(--warn); }

.footer { margin-top: 48px; padding: 48px 48px 96px; background: var(--fill-strong); }
.footer__top { display: flex; justify-content: space-between; gap: 48px; padding-bottom: 56px; }
.footer__tagline { max-width: 12em; font-size: 24px; line-height: 1.2; color: var(--brand); }
.footer__cols h2 { margin-bottom: 16px; font-size: 14px; font-weight: 500; }
.footer__cols ul { display: grid; gap: 12px; font-size: 14px; color: var(--faint); }
.footer__cols a { text-decoration: none; }
.footer__cols a:hover { color: var(--brand); }
.footer__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 12px; color: var(--faint); }

.indicator { position: fixed; left: 24px; bottom: 32px; z-index: 15; display: none; align-items: center; gap: 6px; font-size: 12px; line-height: 1; text-transform: uppercase; color: var(--slate); }
.indicator[hidden] { display: none; }
.indicator__dot { display: grid; place-items: center; width: 18px; height: 18px; border-radius: var(--radius-small); background: var(--fill-strong); }
.indicator__dot::after { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); }
.indicator__label { padding: 3px 6px; border-radius: var(--radius-small); background: var(--fill-strong); }


@media (min-width: 1520px) {
  .indicator { display: flex; }
}

@media (max-width: 1200px) {
  .nav__inner { flex-wrap: wrap; gap: 0 12px; padding-top: 10px; }
  .nav__links { position: static; transform: none; order: 3; flex: 1 0 100%; overflow-x: auto; }
  .nav__links a { padding: 14px 20px 14px 0; }
  html { scroll-padding-top: 124px; }
}

@media (max-width: 900px) {
  .hero { gap: 36px; padding-block: 48px 40px; }
  .tiles, .captures { grid-template-columns: 1fr; }
  .tile { min-height: 0; }
  .enquiry { grid-template-columns: 1fr; gap: 8px; }
  .footer { padding: 40px 20px 96px; }
  .footer__top { flex-direction: column; gap: 32px; padding-bottom: 40px; }
}

@media (max-width: 860px) {
  .hero__shot .bx__tag, .hero__shot .bx text { display: none; }
  .shot__key { display: inline-flex; flex-wrap: wrap; gap: 4px 12px; margin-top: 4px; font-family: var(--mono); }
}

@media (max-width: 640px) {
  .compare { grid-template-columns: 1fr; max-width: 560px; gap: 20px; }
}

@media (max-width: 560px) {
  .brand__desc { display: none; }
  .form { grid-template-columns: 1fr; }
  .actions { gap: 12px; width: 100%; }
  .actions .btn { flex: 1 1 100%; }
}