/* Marco Drones Solution / identity study 17. Original mark, shared angles, water and light. */
:root {
  --brand-deep: #102f4c;
  --brand-mid: #007fba;
  --brand-light: #00adf1;
  --brand-gradient: linear-gradient(105deg, #102f4c 0%, #007fba 52%, #00adf1 100%);
  --brand-type-gradient: var(--brand-gradient);
  --identity-ice: #e6f4fa;
  --identity-line: rgba(155, 219, 246, .3);
  --identity-facet: polygon(0 0, calc(100% - 24px) 0, 100% 16px, 100% 100%, 0 100%);
}
.identity-icon {
  display: inline-block;
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  color: #bdefff;
  vertical-align: middle;
  pointer-events: none;
}
/* Small architectural signatures echo the roof angles, without a second logo. */
.services .section-title .eyebrow,
.section-heading > .eyebrow,
.equipment-heading > .eyebrow,
.saving-figure > .eyebrow { display: flex; align-items: center; gap: 13px; }
.services .section-title .eyebrow::before,
.section-heading > .eyebrow::before,
.equipment-heading > .eyebrow::before,
.saving-figure > .eyebrow::before {
  content: '';
  display: block;
  flex: 0 0 21px;
  height: 21px;
  background: var(--brand-type-gradient);
  -webkit-mask: url("assets/marco-symbol.svg") center / contain no-repeat;
  mask: url("assets/marco-symbol.svg") center / contain no-repeat;
}
.services .surface-number,
.method-number,
.equipment-range,
.member-role {
  background: var(--brand-type-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.saving-value strong { background-image: var(--brand-type-gradient); }
.origin-caption em, .service-hero h1 em, .team-hero h1 em, .text-link:hover { filter: none; }
.service-tabs button[aria-selected="true"]::after {
  height: 2px;
  background: var(--brand-type-gradient);
  clip-path: polygon(0 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
}
.text-link { border-bottom-color: var(--identity-line); }
.text-link > span, .related-arrow { font-weight: 300; }
.circle-link, .hero-down, .timeline-arrow { border-color: var(--identity-line); }
.circle-link:hover, .hero-down:hover, .timeline-arrow:hover:not(:disabled) {
  border-color: #75c6ed;
  background: linear-gradient(105deg, #007fba24, #00adf11a);
}
/* Two background layers form the bevel. Content and focus rings are not clipped. */
.flight-note {
  isolation: isolate;
  background: none;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.flight-note::before, .flight-note::after {
  content: '';
  position: absolute;
  width: auto;
  height: auto;
  clip-path: var(--identity-facet);
  pointer-events: none;
}
.flight-note::before {
  inset: 0;
  z-index: -2;
  background: linear-gradient(115deg, #3c73914d 10%, #bdefff88 37%, #008eca77 60%, #bdefff29 90%);
  background-size: 220% 100%;
}
.flight-note::after {
  inset: 1px;
  z-index: -1;
  background: linear-gradient(130deg, rgba(12, 43, 63, .55), rgba(4, 27, 43, .72));
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.flight-note.is-current::before { animation: identity-water-edge 1.8s ease-out both; }
.flight-note-sheen { display: none; }
.flight-note-kicker { gap: 8px; letter-spacing: .13em; }
.flight-note-kicker .identity-icon { width: 26px; height: 26px; margin-right: 3px; }
.flight-note-count { margin-left: auto; }
.flight-note-link { border-top-color: var(--identity-line); font-size: 12px; color: #d7f1fc; }
.flight-note-link:focus-visible { outline-offset: 3px; }
.flight-note-trace { stroke-width: 1.4; }
@keyframes identity-water-edge {
  from { background-position: 100% 0; }
  to { background-position: 0 0; }
}
.saving-points > span { display: flex; align-items: center; gap: 10px; border-color: var(--identity-line); }
.saving-points .identity-icon { width: 27px; height: 27px; }
.method-grid article { position: relative; border-top-color: var(--identity-line); }
.method-grid article::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  width: 46px;
  height: 2px;
  background: var(--brand-type-gradient);
  clip-path: polygon(0 0, 100% 0, calc(100% - 5px) 100%, 0 100%);
}
.method-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; margin-bottom: 24px; }
.method-heading .method-number { margin: 7px 0 0; font-variant-numeric: tabular-nums; }
.method-heading .identity-icon { width: 42px; height: 42px; }
.equipment-symbol .identity-icon { width: 64px; height: 64px; }
.equipment-range { display: flex; align-items: center; gap: 20px; }
.equipment-range .identity-icon { width: 64px; height: 64px; color: #e6f4fa; }
.equipment-range .range-value { font-size: inherit; line-height: inherit; letter-spacing: inherit; }
.equipment-range .range-value span { font-size: 20px; }
.member-card { border-radius: 2px; border-color: var(--identity-line); }
.member-index { background-image: var(--brand-type-gradient); }
.member-specialty { border-top-color: var(--identity-line); }
.timeline-node { background: #00adf1; border-color: #bdefff; box-shadow: 0 0 16px #00adf133; }
.is-planned .timeline-node { background: var(--navy); box-shadow: none; }
.page-cta, .team-teaser { position: relative; isolation: isolate; }
.page-cta::after, .team-teaser::after {
  content: '';
  position: absolute;
  z-index: -1;
  right: 8%;
  top: 18%;
  width: clamp(95px, 14vw, 190px);
  height: 70%;
  background: var(--brand-gradient);
  opacity: .14;
  -webkit-mask: url("assets/marco-symbol.svg") center / 100% 100% no-repeat;
  mask: url("assets/marco-symbol.svg") center / 100% 100% no-repeat;
  pointer-events: none;
}
/* Photograph originals remain untouched. Shared veils preserve blue skies and warm glass. */
.services > .surface-visual::after {
  background:
    linear-gradient(90deg, rgba(4,27,43,.88), rgba(4,27,43,.7) 29%, rgba(4,27,43,.05) 65%, transparent 85%),
    linear-gradient(0deg, #041b2b 0%, rgba(4,27,43,.65) 10%, transparent 46%, transparent 78%, #041b2b 100%);
}
.services[data-surface="industry"] > .surface-visual::after {
  background:
    linear-gradient(90deg, rgba(4,27,43,.84), rgba(4,27,43,.65) 29%, rgba(4,27,43,.03) 63%, transparent 82%),
    linear-gradient(0deg, #041b2b 0%, rgba(4,27,43,.6) 8%, rgba(4,27,43,.12) 27%, transparent 48%, transparent 82%, rgba(4,27,43,.64) 100%);
}
.service-hero-shade {
  background: linear-gradient(90deg, #031c30de 0%, #031c30ad 35%, #031c3008 72%, transparent), linear-gradient(0deg, #041b2b 0%, #041b2b88 13%, transparent 55%, #041b2b18 100%);
}
.wash-photo, .wash-cover { filter: saturate(.88) brightness(.96); }
.photo-credit, .services .surface-caption { color: #b2cbd8; }
@media (max-width: 1000px) and (min-width: 761px) {
  .services > .surface-visual::after {
    background: linear-gradient(90deg, #041b2bed, #041b2bb5 45%, #041b2b0d 85%), linear-gradient(0deg, #041b2b, #041b2bb3 15%, transparent 65%, #041b2b);
  }
  .services[data-surface="industry"] > .surface-visual::after {
    background: linear-gradient(90deg, #041b2bd6, #041b2ba3 43%, transparent 85%), linear-gradient(0deg, #041b2b, #041b2b8c 12%, transparent 46%, #041b2ba6 100%);
  }
}
@media (max-width: 760px) {
  .flight-note-kicker .identity-icon { width: 23px; height: 23px; }
  .flight-note::after { background: linear-gradient(135deg, #0c2e40b8, #041b2be8); }
  .flight-note-link { font-size: 11px; }
  .method-heading { margin-bottom: 17px; }
  .method-heading .identity-icon { width: 36px; height: 36px; }
  .equipment-range, .equipment-symbol { min-height: 64px; }
  .page-cta::after, .team-teaser::after { width: 90px; right: 7%; opacity: .1; }
  .services > .surface-visual::after,
  .services[data-surface="industry"] > .surface-visual::after {
    background: linear-gradient(0deg, #041b2b 0%, #041b2bf0 16%, #041b2bd1 35%, transparent 65%, #041b2b75 85%, #041b2b 100%), linear-gradient(90deg, #041b2b26, transparent 72%);
  }
  .service-hero-shade { background: linear-gradient(0deg, #041b2b, #041b2be0 18%, #041b2b66 59%, #041b2b18), linear-gradient(90deg, #041b2b35, transparent); }
}
@media (prefers-reduced-motion: reduce) { .flight-note.is-current::before { animation: none; } }
@media (forced-colors: active) {
  .flight-note { border: 1px solid CanvasText; background: Canvas; }
  .flight-note::before, .flight-note::after, .page-cta::after, .team-teaser::after { display: none; }
  .identity-icon { color: CanvasText; }
  .flight-note-link { color: LinkText; }
  .method-number, .equipment-range, .member-role, .saving-value strong, .member-index, .services .surface-number {
    background: none; color: CanvasText; -webkit-text-fill-color: CanvasText;
  }
}