/* airform-palette.css */
/* Layer 1: Air Form core. Load this before every component stylesheet.
   Component rules consume these tokens; project colours never redefine them. */
@layer core, components, projects;
@layer core {
  :root {
    --af-action: #2E2E2E;
    --af-action-hover: #454D52;
    --af-white: #FFFFFF;
    --af-ink: #2E2E2E;
    --af-body: #41484C;
    --af-text: #5C6469;
    --af-meta: #5C6469;
    --af-bg: #F7F7F5;
    --af-bg-soft: #F0F3F4;
    --af-border: #D9DFE2;
    --af-blue: #A8C7DC;
    --af-blue-soft: #E8F0F5;
    --af-blue-hover: #405E72;
    --af-ink-hover: #41484C;
    --af-toolbar: #F7F7F5;
    --af-shadow: 0 4px 18px rgb(17 21 22 / .045);
    --af-hero-wash: linear-gradient(90deg, rgb(255 255 255 / .82) 0%, rgb(255 255 255 / .72) 30%, rgb(255 255 255 / .20) 52%, transparent 74%);
    --airform-header-height: 80px;
    --airform-ink: var(--af-ink);
    --airform-blue: var(--af-blue);
    --airform-blue-soft: var(--af-blue-soft);
    --airform-sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
    --airform-serif: "Iowan Old Style", Baskerville, Georgia, serif;
  }
  html { color-scheme: light; background: var(--af-bg); }
  body { margin: 0; background: var(--af-bg); color: var(--af-ink); }
  @media (max-width: 760px) {
    :root {
      --airform-header-height: 68px;
      --af-hero-wash: linear-gradient(180deg, rgb(255 255 255 / .86) 0%, rgb(255 255 255 / .78) 48%, rgb(255 255 255 / .30) 72%, transparent 90%);
    }
  }
}

/* airform-components.css */
/* Layer 2: shared Air Form components. Project content is deliberately excluded. */
@layer components {
  html { scroll-padding-top: var(--airform-header-height); }
  body.theme-airform { background: var(--af-bg); color: var(--af-ink); }
  body > header.airvo-header {
    box-sizing: border-box; position: sticky; inset: auto; top: 0; z-index: 350;
    isolation: isolate; display: flex; align-items: center; justify-content: space-between;
    gap: 24px; width: 100%; height: auto; min-height: 76px; margin: 0;
    padding: 11px clamp(24px, 4.5vw, 72px); background: var(--af-toolbar);
    color: var(--af-text); border: 0; border-bottom: 1px solid var(--af-border);
    box-shadow: var(--af-shadow); backdrop-filter: blur(8px);
    font-family: var(--airform-sans);
  }
  body > header.airvo-header .brand-logo { display: block; width: 192px; height: 49px; flex: 0 0 auto; overflow: visible; background: transparent; }
  body > header.airvo-header .brand-logo img { display: block; width: 100%; max-width: 100%; height: 100%; object-fit: contain; transform: none; mix-blend-mode: normal; animation: none; }
  body > header.airvo-header nav { display: flex; position: static; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 3px; max-width: none; transform: none; }
  body > header.airvo-header nav > a {
    display: inline-flex; align-items: center; justify-content: center; min-height: 36px;
    width: auto; max-width: none; margin: 0; padding: 8px 11px;
    border: 1px solid transparent; border-radius: 4px; background: transparent;
    color: var(--af-text); font: 600 12px/1 var(--airform-sans); letter-spacing: .13em;
    text-transform: uppercase; text-decoration: none; white-space: nowrap;
    text-shadow: none; box-shadow: none; backdrop-filter: none;
  }
  body > header.airvo-header nav > a:hover { background: var(--af-bg-soft); color: var(--af-ink); border-color: var(--af-border); }
  body > header.airvo-header nav > a[aria-current="page"] { background: var(--af-blue-soft); color: var(--af-blue-hover); border-color: var(--af-border); }
  body > header.airvo-header nav > a.airvo-contact-link { margin-left: 8px; padding-inline: 13px; background: var(--af-action); border-color: var(--af-action); color: var(--af-white); }
  body > header.airvo-header nav > a.airvo-contact-link:hover { background: var(--af-action-hover); border-color: var(--af-action-hover); }
  body > header.airvo-header::after { content: ""; position: absolute; left: clamp(24px, 4.5vw, 72px); bottom: -1px; width: 46px; height: 2px; background: var(--af-blue); animation: airform-crossbar-in .7s ease both; transform-origin: left center; }
  body > header.airvo-header nav > a::after { content: none; }
  body > header.airvo-header .menu-toggle { display: none; font:500 13px/1 var(--airform-sans); text-transform:none; letter-spacing:0; border-radius:0; }
  body > header.airvo-header a:focus-visible,
  body > header.airvo-header button:focus-visible,
  body.theme-airform :where(a,button,input,select,textarea,summary,[tabindex]):focus-visible,
  body > footer.site-footer a:focus-visible { outline: 2px solid var(--af-blue-hover); outline-offset: 3px; }
  body.theme-airform :where(h1,h2,h3,h4,h5,h6) { color: var(--af-ink); }
  body.theme-airform :where(main > section > p, .page-hero p, .business-heading > p, .case-story p, .airvo-trust > div > p) { color: var(--af-body); }
  body.theme-airform :where(.commercial-grid p, .trust-list p, .home-proof-head p, .package-card p, .scope-notes p, .platform-note) { color: var(--af-text); }
  body.theme-airform :where(.eyebrow,.brief-label,.demo-caption,.meta,.kicker,.concept-label,.case-discipline,.story-number) { color: var(--af-meta); }
  body.theme-airform :where(.commercial-actions a,.home-proof-all,.home-proof-grid > a > b,.text-link,.full-case-link) { color: var(--af-blue-hover); }
  body.theme-airform :where(.commercial-actions a,.home-proof-all,.home-proof-grid > a > b,.text-link,.full-case-link):hover { color: var(--af-blue-hover); }
  body.theme-airform .caret { color: var(--af-blue); }
  body.theme-airform :where(.commercial-section,.airvo-trust,.brief-cta) { background: var(--af-bg-soft); border-color: var(--af-border); }
  body.theme-airform :where(.home-proof,.studio,.business-section,.contact-section) { background: var(--af-bg); border-color: var(--af-border); }
  body.home-page .mountain-hero:after { background: var(--af-hero-wash); }
  body.home-page .mountain-copy,
  body.home-page .mountain-copy h1,
  body.home-page .mountain-copy h1 em,
  body.home-page .mountain-copy p,
  body.home-page .hero-services { color: var(--af-ink); text-shadow: none; }
  .hero-project-button { background: var(--af-ink); color: var(--af-bg); border-color: var(--af-ink); }
  .hero-project-button:hover,.hero-project-button:focus-visible { background: var(--af-action-hover); border-color: var(--af-action-hover); }
  body.home-page .brief-cta .brief,
  body.home-page #explore > .brief-cta .brief { background: var(--af-bg); border-color: var(--af-border); box-shadow: var(--af-shadow); }
  body.home-page .brief-cta .brief:hover { background: var(--af-bg-soft); border-color: var(--af-border); }
  body.home-page .brief-cta .brief-label,
  body.home-page .brief-cta .brief p,
  body.home-page .brief-cta-arrow { color: var(--af-text); }
  body > footer.site-footer { background: var(--af-bg-soft); color: var(--af-text); border-top-color: var(--af-border); }
  @media (max-width: 1000px) and (min-width: 761px) {
    body > header.airvo-header { gap: 12px; padding-inline: 3%; }
    body > header.airvo-header .brand-logo { width: 190px; }
    body > header.airvo-header nav > a { padding-inline: 8px; font-size: 10px; }
  }
  @media (max-width: 760px) {
    body > header.airvo-header { min-height: 68px; padding: 8px 6%; gap: 8px; flex-wrap: wrap; }
    body > header.airvo-header .brand-logo { width: 162px; height: 42px; }
    body > header.airvo-header nav { width: 100%; justify-content: flex-start; }
    body > header.airvo-header nav > a { min-height: 44px; padding: 8px; font-size: 10px; }
    body > header.airvo-header:has(.menu-toggle) nav { display: none; }
    body > header.airvo-header .menu-toggle { display: inline-flex; color: var(--af-ink); }
    body > header.airvo-header.menu-open nav { display: flex; flex-direction: column; align-items: stretch; gap: 4px; padding-block: 8px; background: var(--af-bg); }
    body > header.airvo-header.menu-open nav > a { justify-content: flex-start; min-height: 44px; padding: 12px; }
    body > header.airvo-header.menu-open nav > a.airvo-contact-link { margin-left: 0; }
    body > header.airvo-header::after { left: 6%; width: 34px; }
  }
  @media (prefers-reduced-motion: reduce) {
    body > header.airvo-header::after,
    body > header.airvo-header .brand-logo img { animation: none; }
  }

  body.theme-airform { font-family: var(--airform-sans); }
  body.theme-airform main :is(h1,h2), body.theme-airform .brand-promise strong { font-family: var(--airform-serif); font-weight:400; }
  body.theme-airform main :is(h1,h2) { letter-spacing: -.045em; }
  body.theme-airform :is(.business-button,.demo-launch) { border-radius:4px; background:var(--af-action); border-color:var(--af-action); color:var(--af-white); text-decoration:none; }
  body.theme-airform :is(.business-button,.demo-launch):hover { background:var(--af-action-hover); border-color:var(--af-action-hover); }
  body.theme-airform .commercial-actions a { border:0; border-radius:0; padding:10px 0; text-decoration:underline; text-underline-offset:5px; background:transparent; }
  body.theme-airform :is(.commercial-grid article,.trust-list article,.package-card,.business-form) { border-radius:4px; box-shadow:none; }
  body > footer.site-footer { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:20px; padding:32px 5%; border-top:1px solid var(--af-border); font:13px/1.5 var(--airform-sans); }
  body > footer.site-footer img { width:145px; height:auto; }
  body > footer.site-footer a { color:var(--af-ink); text-decoration:none; min-height:44px; display:inline-flex; align-items:center; }
  .menu-toggle { align-items:center; gap:10px; min-height:44px; padding:10px 12px; border:1px solid var(--af-border); background:var(--af-bg); font:14px/1 var(--airform-sans); }
  body.theme-airform .work-intro { padding-bottom:24px; }
  .af-project-index { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; margin:32px 0 52px; }
  .af-project-index a { color:var(--af-ink); text-decoration:none; }
  .af-project-index img { width:100%; height:auto; aspect-ratio:3/2; object-fit:cover; display:block; margin-bottom:14px; }
  .af-project-index span { display:block; margin-top:5px; color:var(--af-text); font-size:13px; }
  @media(max-width:760px) { .af-project-index { grid-template-columns:1fr 1fr; gap:20px 14px; } }
  @media(max-width:480px) { .af-project-index { grid-template-columns:1fr; } }
}
@layer components {
.af-service-introduction { padding:clamp(60px,8vw,100px) 6% 30px; max-width:1500px; margin:auto; }
.af-service-introduction h1 { font:400 clamp(45px,6vw,84px)/1.06 var(--airform-sans); margin:24px 0; }
.af-service-introduction > p { max-width:720px; font-size:20px; line-height:1.6; }
.af-service-intro-grid { display:grid; grid-template-columns:1fr 1fr; gap:60px; margin-top:50px; }
.af-service-intro-grid article { border-top:1px solid var(--af-border); padding-top:24px; }
.af-service-intro-grid h2 { font-size:34px; margin:0 0 20px; }
.af-service-intro-grid p { font-size:17px; line-height:1.7; color:var(--af-text); }
@media(max-width:760px) { .af-service-intro-grid { grid-template-columns:1fr; gap:40px; } }
}

/* studio.css */
@layer components {
.af-studio * { box-sizing:border-box; }
.af-studio { margin:0; font-family:var(--airform-sans); -webkit-font-smoothing:antialiased; }
.af-studio img { max-width:100%; }
.af-studio a { -webkit-tap-highlight-color:transparent; }
.af-studio p { font-size:17px; line-height:1.7; color:var(--af-text); }
.af-studio h1,.af-studio h2,.af-studio h3 { margin:0; font-weight:400; }
.af-studio h2 { font-size:clamp(34px,4.2vw,62px); line-height:1.07; }
.af-studio h3 { font-size:clamp(25px,2.5vw,36px); line-height:1.2; letter-spacing:-.035em; }
.af-studio .skip-link { position:fixed; z-index:9999; left:16px; top:12px; padding:12px; background:var(--af-ink); color:var(--af-white); transform:translateY(-180%); }
.af-studio .skip-link:focus { transform:none; }
.af-studio main:focus { outline:none; }
.af-wrap { width:100%; max-width:1512px; margin:0 auto; padding:96px 6%; }
.af-eyebrow { display:block; font-size:11px; font-weight:500; line-height:1.6; letter-spacing:.16em; color:var(--af-text); }
.af-hero { position:relative; height:clamp(580px,calc(100svh - 80px),820px); min-height:580px; isolation:isolate; background:var(--af-bg); }
.af-hero-image { position:absolute; z-index:-2; inset:0; width:100%; height:100%; object-fit:cover; object-position:center 54%; }
.af-hero::before { content:""; position:absolute; z-index:-1; inset:0; background:linear-gradient(90deg,rgba(245,244,240,.76) 0%,rgba(245,244,240,.68) 37%,rgba(245,244,240,.1) 66%,transparent 85%); }
.af-hero-copy { position:relative; display:flex; flex-direction:column; align-items:flex-start; justify-content:center; height:100%; padding:56px 6% 90px; max-width:780px; }
.af-hero-copy .af-eyebrow { color:var(--af-ink); }
.af-hero-copy h1 { margin:30px 0 22px; font-size:clamp(78px,8.6vw,132px); line-height:.92; letter-spacing:-.065em; }
.af-hero-copy p { color:var(--af-ink); font-size:19px; line-height:1.5; margin:0 0 28px; }
.af-button { display:inline-flex; align-items:center; justify-content:center; gap:32px; min-height:48px; padding:15px 21px; background:var(--af-blue); border:1px solid var(--af-blue); border-radius:3px; color:var(--af-white); font:500 14px/1.2 var(--airform-sans); text-decoration:none; }
.af-button:hover { background:var(--af-blue-hover); border-color:var(--af-blue-hover); }
.af-hero-caption { position:absolute; bottom:24px; left:6%; right:6%; display:flex; justify-content:space-between; align-items:center; gap:24px; font-size:10px; letter-spacing:.14em; color:var(--af-ink); }
.af-hero-caption a { color:var(--af-ink); text-decoration:none; font-size:13px; letter-spacing:0; min-height:44px; display:inline-flex; align-items:center; }
.af-intro { display:grid; grid-template-columns:.7fr 1.3fr; gap:60px; }
.af-intro > .af-eyebrow { padding-top:10px; }
.af-intro p { max-width:610px; }
.af-services { padding-top:18px; }
.af-section-head { display:flex; justify-content:space-between; align-items:flex-end; gap:48px; margin-bottom:42px; }
.af-section-head .af-eyebrow { margin-bottom:18px; }
.af-section-head > p { max-width:390px; margin:0; }
.af-text-link { display:inline-flex; align-items:center; min-height:44px; padding:6px 0; border-bottom:1px solid var(--af-blue); color:var(--af-blue-hover); font-size:14px; line-height:1.4; text-decoration:none; }
.af-text-link:hover { border-color:var(--af-ink); color:var(--af-ink); }
.af-service-grid { display:grid; grid-template-columns:1fr 1fr; gap:64px; }
.af-service-grid article { border-top:1px solid var(--af-border); padding-top:26px; }
.af-number { display:block; font-size:11px; letter-spacing:.14em; color:var(--af-blue-hover); margin-bottom:35px; }
.af-service-grid h3 { margin-bottom:20px; }
.af-service-grid p { max-width:540px; }
.af-service-list { display:block; margin-top:30px; font-size:13px; line-height:1.6; color:var(--af-text); }
.af-editorial { display:grid; grid-template-columns:1fr 1fr; background:var(--af-bg-soft); }
.af-editorial > img { width:100%; height:100%; min-height:470px; object-fit:cover; }
.af-editorial > div { padding:clamp(40px,6vw,94px); align-self:center; }
.af-editorial .af-eyebrow { margin-bottom:26px; }
.af-editorial p { max-width:480px; }
.af-work .af-section-head h2 { max-width:680px; }
.af-projects { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:25px; margin:48px 0 28px; }
.af-projects > a { display:block; color:var(--af-ink); text-decoration:none; }
.af-projects img { width:100%; aspect-ratio:4/3; height:auto; object-fit:cover; display:block; }
.af-projects > a > div { padding:23px 0 0; }
.af-projects small { color:var(--af-text); font-size:10px; letter-spacing:.1em; }
.af-projects h3 { margin-top:14px; font-size:25px; display:flex; justify-content:space-between; gap:12px; }
.af-projects h3 span { color:var(--af-blue-hover); font-size:20px; }
.af-projects p { font-size:13px; margin-top:8px; }
.af-process { border-top:1px solid var(--af-border); }
.af-process > .af-eyebrow { margin-bottom:24px; }
.af-process-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:40px; margin-top:50px; }
.af-process-grid article { border-top:1px solid var(--af-border); padding-top:24px; }
.af-process-grid span { display:block; color:var(--af-blue-hover); font-size:12px; margin-bottom:25px; }
.af-process-grid h3 { font-size:28px; }
.af-process-grid p { font-size:15px; }
.af-invitation { background:var(--af-bg-soft); max-width:none; text-align:center; padding-top:84px; padding-bottom:88px; }
.af-invitation .af-eyebrow { margin-bottom:24px; }
.af-invitation h2 { font-size:clamp(46px,6.5vw,92px); margin-bottom:35px; }
.af-email { display:block; width:max-content; max-width:100%; margin:23px auto 0; color:var(--af-text); text-decoration:none; font-size:14px; }
.af-page-intro h1 { font-size:clamp(52px,7.7vw,112px); line-height:1; margin:28px 0; }
.af-page-intro p { max-width:710px; font-size:20px; }
.af-studio .af-editorial + .af-services { padding-top:90px; }
.af-brand-spec { padding-top:0; }
.af-logo-display { padding:65px 10%; background:var(--af-bg-soft); margin-bottom:60px; }
.af-logo-display img { display:block; width:500px; margin:auto; height:auto; }
.af-colour-grid { display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:16px; padding:50px 0; }
.af-colour-grid > div > span { display:block; height:120px; border:1px solid var(--af-border); margin-bottom:15px; }
.af-colour-grid b,.af-colour-grid small { display:block; font-size:14px; line-height:1.8; font-weight:400; }
.af-colour-grid small { font-size:12px; color:var(--af-text); }
.af-brand-spec > .af-text-link { margin-top:30px; }
@media(max-width:1000px) {
.af-hero-copy h1 { font-size:100px; }
.af-intro { grid-template-columns:.5fr 1.5fr; gap:30px; }
.af-section-head { align-items:flex-start; flex-direction:column; gap:25px; }
.af-section-head > p { max-width:650px; }
.af-service-grid { gap:35px; }
.af-editorial > div { padding:44px 30px; }
.af-projects h3 { font-size:22px; }
}
@media(max-width:760px) {
.af-wrap { padding:64px 6%; }
.af-hero { height:auto; min-height:700px; display:flex; flex-direction:column; }
.af-hero-image { position:relative; order:2; height:290px; min-height:0; object-position:76% 60%; z-index:auto; }
.af-hero::before { content:none; }
.af-hero-copy { padding:48px 6% 40px; height:auto; min-height:390px; }
.af-hero-copy h1 { font-size:clamp(68px,15vw,104px); margin:23px 0 20px; }
.af-hero-copy .af-eyebrow { font-size:10px; letter-spacing:.09em; }
.af-hero-copy p { font-size:17px; }
.af-hero-caption { position:relative; order:3; left:auto; right:auto; bottom:auto; padding:10px 6%; background:var(--af-bg); }
.af-hero-caption > span { font-size:8px; letter-spacing:.07em; }
.af-intro { grid-template-columns:1fr; gap:25px; }
.af-services { padding-top:10px; }
.af-service-grid { grid-template-columns:1fr; gap:42px; }
.af-number { margin-bottom:24px; }
.af-editorial { grid-template-columns:1fr; }
.af-editorial > img { min-height:0; height:auto; aspect-ratio:3/2; }
.af-editorial > div { padding:48px 6%; }
.af-projects { grid-template-columns:1fr; gap:38px; margin-top:30px; }
.af-projects h3 { font-size:28px; }
.af-projects img { aspect-ratio:3/2; }
.af-process-grid { grid-template-columns:1fr; gap:24px; margin-top:34px; }
.af-process-grid article { display:grid; grid-template-columns:28px 1fr; gap:5px 18px; }
.af-process-grid span { margin-top:7px; }
.af-process-grid p { grid-column:2; margin-top:6px; }
.af-page-intro p { font-size:18px; }
.af-colour-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:24px; }
.af-logo-display { padding:40px 5%; }
.af-studio .af-editorial + .af-services { padding-top:60px; }
.af-studio footer.site-footer { align-items:flex-start; gap:12px 22px; }
.af-studio footer.site-footer > a:first-child { flex-basis:100%; }
}
@media(prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } }
}

/* alpine.css */
@layer components {
  body.theme-airform main :is(h1,h2) { letter-spacing:-.035em; }
  .af-studio .af-button { background:var(--af-action); border-color:var(--af-action); color:var(--af-white); }
  .af-studio .af-button:hover { background:var(--af-action-hover); border-color:var(--af-action-hover); }
  .af-studio .af-number,.af-studio .af-text-link,.af-studio .af-process-grid span { color:var(--af-blue-hover); }
  body.alpine-home .mountain-copy { top:27%; left:6%; width:65%; max-width:790px; }
  body.alpine-home .mountain-copy h1 { white-space:nowrap; }
  .alpine-kicker { display:block; max-width:560px; margin-bottom:24px; font:500 12px/1.5 var(--airform-sans); letter-spacing:.18em; color:var(--af-ink); }
  body.alpine-home .hero-actions { display:flex; flex-wrap:wrap; align-items:center; gap:18px; }
  body.alpine-home .hero-project-button { background:var(--af-action); border-color:var(--af-action); color:var(--af-white); }
  body.alpine-home .mountain-copy p { font-weight:400; }
  body.alpine-home main > .af-wrap { order:3; }
  body.alpine-home main > .af-editorial { order:3; }
  body.alpine-home main > .af-invitation { order:4; }
  body.alpine-home #animation-case-source { display:none; }
  body.alpine-home .af-intro > div { min-width:0; }
  body.alpine-home .mountain-copy p { max-width:460px; }
  body.alpine-home .video-device .screen-view h3 { font-family:var(--airform-serif); }
  .af-editorial { background:var(--af-bg-soft); }
  @media(max-width:760px) {
    body.alpine-home .mountain-copy { left:6%; top:20%; width:88%; max-width:none; }
    body.alpine-home .mountain-copy h1 { white-space:normal; }
    .alpine-kicker { font-size:12px; letter-spacing:.1em; max-width:280px; }
  }
}

@layer components {
 body > header.airvo-header .brand-logo { width:172px; height:58px; }
 body > header.airvo-header .brand-logo img { object-fit:contain; }
 body > footer.site-footer img { width:145px; }
 .af-logo-display img { width:450px; }
 @media(max-width:760px) { body > header.airvo-header .brand-logo { width:142px; height:48px; } }
}

@layer components {
 body.alpine-home .hero-actions a { text-decoration:none; }
 body.alpine-home .hero-actions .hero-project-button { display:inline-flex; align-items:center; padding:15px 22px; border-radius:3px; font:500 15px/1.3 var(--airform-sans); }
 body.alpine-home .hero-enquiry-link { color:var(--af-ink); font-size:15px; }
 body.alpine-home .hero-film-link { flex-basis:100%; width:fit-content; font-size:14px; }
 body.alpine-home .mountain-copy p { font-size:clamp(19px,2vw,25px); max-width:570px; line-height:1.45; }
 .af-projects small { font-size:12px; } .af-projects p { font-size:16px; }
 .featured-breakdown { padding:32px 0; border-top:1px solid var(--af-border); }
 .featured-breakdown > h3 { margin:16px 0 28px; font-size:clamp(26px,3vw,40px); }
 .featured-breakdown-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:30px; }
 .featured-breakdown-grid span,.concept-caption { font-size:12px; color:var(--af-meta); }
 .featured-breakdown-grid h4 { margin:12px 0; font-size:20px; }
 .featured-breakdown-grid p { font-size:16px; line-height:1.7; }
 .featured-breakdown-grid a { color:var(--af-blue-hover); font-size:14px; }
 .concept-caption { margin-top:26px; }
 .enquiry-extras { grid-column:1/-1; padding:18px 0; border-top:1px solid var(--af-border); border-bottom:1px solid var(--af-border); }
 .enquiry-extras summary { cursor:pointer; font-size:16px; padding:8px 0; }
 .enquiry-extras[open] summary { margin-bottom:20px; }
 .enquiry-extras .qualification-grid { margin-top:20px; }
 .business-form > label:has(textarea) { grid-column:1/-1; }
 @media(max-width:760px) { .featured-breakdown-grid { grid-template-columns:1fr; } }
}

@layer components {
 .visual-journal { max-width:1280px; margin:0 auto; padding:clamp(36px,5vw,76px) 6%; }
 .visual-journal h2 { font-size:clamp(30px,3.7vw,52px); line-height:1.1; margin:14px 0 32px; }
 .visual-journal-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:26px; }
 .visual-journal-grid > a { display:block; text-decoration:none; color:var(--af-ink); }
 .brand-image { margin:0; min-width:0; }
 .brand-image img { display:block; width:100%; height:auto; aspect-ratio:3/2; object-fit:cover; }
 .brand-image figcaption { font:400 13px/1.6 var(--airform-sans); color:var(--af-meta); margin:12px 0 24px; }
 .case-study > .brand-image { margin-top:28px; }
 .case-method { margin:28px 0; padding:20px 0; border-block:1px solid var(--af-border); }
 .case-method summary { cursor:pointer; font:500 16px/1.5 var(--airform-sans); }
 .case-method[open] summary { margin-bottom:24px; }
 body.alpine-home .hero-enquiry-link { background:none; border:0; padding:12px 0; cursor:pointer; font-family:var(--airform-sans); }
 .concept-brand-spread { display:grid; grid-template-columns:.75fr 1.25fr; gap:48px; align-items:center; padding:clamp(35px,6vw,90px) 6%; max-width:1500px; margin:auto; }
 .concept-brand-spread h2 { font-size:clamp(30px,3.8vw,54px); line-height:1.08; margin:20px 0; }
 .concept-brand-spread p { font-size:16px; line-height:1.7; max-width:440px; }
 .concept-brand-spread a { color:inherit; font-size:15px; }
 @media(max-width:760px){.visual-journal-grid,.concept-brand-spread{grid-template-columns:1fr;}.concept-brand-spread{gap:24px;}.visual-journal{padding-inline:6%;}}
}

@layer components {
 .customer-journey { padding:clamp(40px,6vw,90px) 6%; max-width:1500px; margin:auto; }
 .journey-heading { max-width:780px; } .journey-heading h2 { font-size:clamp(32px,4vw,58px); line-height:1.06; margin:18px 0; }
 .journey-heading p,.journey-detail p { font-size:17px; line-height:1.7; }
 .journey-tools { display:flex; align-items:end; flex-wrap:wrap; gap:24px; margin:30px 0; }
 .journey-tools label { display:grid; gap:8px; font-size:14px; }
 .journey-tools input { background:transparent; color:inherit; border:1px solid currentColor; padding:13px 16px; border-radius:3px; min-width:240px; font:inherit; }
 .journey-filters { display:flex; flex-wrap:wrap; gap:9px; }
 .customer-journey button { font:500 14px/1.4 var(--airform-sans); min-height:44px; cursor:pointer; color:inherit; background:transparent; border:1px solid currentColor; border-radius:3px; padding:10px 15px; }
 .journey-filters button[aria-pressed="true"],.journey-card button[aria-pressed="true"] { background:var(--af-ink); color:var(--af-white); border-color:var(--af-ink); }
 .journey-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; }
 .journey-card { padding:26px; border:1px solid currentColor; border-radius:4px; display:flex; flex-direction:column; min-width:0; }
 .journey-card img { width:100%; height:auto; aspect-ratio:1; object-fit:cover; margin-bottom:22px; }
 .journey-card > span { font-size:12px; text-transform:uppercase; letter-spacing:.08em; }
 .journey-card h3 { font-size:25px; margin:16px 0 12px; line-height:1.15; }
 .journey-card p { font-size:16px; line-height:1.6; flex:1; } .journey-card > div { display:flex; gap:12px; flex-wrap:wrap; margin-top:20px; }
 .journey-status,.journey-note { font-size:13px; line-height:1.6; } .journey-note { margin-top:26px; }
 .journey-dialog { background:var(--af-bg); color:var(--af-ink); border:0; padding:32px; border-radius:8px; width:min(680px,90vw); max-height:85vh; overflow:auto; }
 .journey-dialog::backdrop { background:rgb(0 0 0/.5); } .journey-dialog > button { display:block; margin-left:auto; }
 .journey-detail h2 { font-size:clamp(28px,4vw,40px); margin:20px 0; line-height:1.1; }
 @media(max-width:900px){.journey-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
 @media(max-width:600px){.journey-grid{grid-template-columns:1fr;}.journey-tools input{min-width:0;width:100%;}.journey-tools label{width:100%;}}
}

@layer components {
 @media(max-width:760px){
  body.alpine-home .video-scroll-stage,body.alpine-home .video-viewport { height:auto!important; min-height:0; position:relative; overflow:visible; }
  body.alpine-home .video-viewport .mountain-hero { position:relative; inset:auto; height:auto; min-height:0; padding:0; background:var(--af-bg); pointer-events:auto; }
  body.alpine-home .mountain-hero::before { content:""; display:block; position:relative; inset:auto; width:100%; height:220px; background:url('second-scene-mountains-1024.webp') center 46%/cover; opacity:1; }
  body.alpine-home .mountain-hero::after,body.alpine-home .hero-video,body.alpine-home #explore,body.alpine-home .skip-intro { display:none!important; }
  body.alpine-home .mountain-copy { position:relative!important; top:auto!important; left:auto!important; width:auto!important; max-width:none; padding:32px 6% 40px; visibility:visible!important; opacity:1!important; pointer-events:auto!important; transform:none!important; }
  body.alpine-home .mountain-copy h1 { font-size:clamp(40px,10vw,58px)!important; line-height:1.06!important; white-space:normal; }
  body.alpine-home .mountain-copy p { font-size:19px!important; text-transform:none!important; letter-spacing:0!important; margin:20px 0; line-height:1.5!important; }
  body.alpine-home .alpine-kicker { font-size:12px; margin-bottom:18px; }
  body.alpine-home .hero-actions { display:grid; grid-template-columns:1fr; gap:9px; }
  body.alpine-home .hero-actions .hero-project-button { justify-content:center; min-height:48px; }
  body.alpine-home .hero-enquiry-link { min-height:48px; text-align:center; border:1px solid var(--af-border); border-radius:3px; }
  body.alpine-home .hero-film-link,body.alpine-home .hero-services { display:none!important; }
  .demo-project-bar { display:none!important; }
  body.project-theme > header:not(.airvo-header) { flex-wrap:wrap; gap:15px; padding:22px 6%; }
  body.project-theme > header:not(.airvo-header) nav { display:flex; flex-wrap:wrap; gap:14px; }
  body.project-theme main h1 { font-size:clamp(38px,10vw,56px); line-height:1.05; overflow-wrap:break-word; }
  .brand-image figcaption { font-size:12px; }
  .business-form input,.business-form textarea,.business-form select { font-size:16px; }
  .brief-panel.open { max-height:calc(100dvh - 24px); overflow-y:auto; }
  .brief-options span { font-size:13px; } .brief-choice-row label>span { font-size:14px; min-height:44px; }
 }
}

@layer components {
 .collection-controls { flex-wrap:wrap; gap:18px; } .collection-controls .filters { flex-wrap:wrap; }
 #product-search { font:inherit; background:transparent; padding:12px; border:1px solid currentColor; width:230px; }
 #checkout-dialog { padding:32px; width:min(560px,90vw); max-height:85vh; overflow:auto; color:var(--af-ink); background:var(--af-bg); border:0; border-radius:8px; }
 #checkout-dialog::backdrop { background:rgb(0 0 0/.5); } #checkout-dialog h2 { font-size:32px; margin:22px 0; } #checkout-dialog p { font-size:16px; line-height:1.6; }
 #checkout-dialog select { font:inherit; display:block; padding:12px; margin:14px 0; max-width:100%; } #checkout-demo { margin-top:20px; }
 @media(max-width:600px){.collection-controls{align-items:stretch;}.collection-controls label,#product-search{width:100%;}.product-card>div{flex-wrap:wrap;gap:12px;}}
}

@layer components {
 body.alpine-home .mountain-copy { position:absolute; z-index:2; top:25%; left:6%; width:55%; max-width:650px; padding:0; }
 body.alpine-home .mountain-copy h1 { font:400 clamp(50px,5.7vw,82px)/1.05 var(--airform-serif); letter-spacing:-.045em; margin:0 0 22px; }
 body.alpine-home .mountain-copy p { font:400 clamp(18px,1.75vw,23px)/1.5 var(--airform-sans); text-transform:none; letter-spacing:0; max-width:500px; margin:0 0 26px; }
 body.alpine-home .alpine-kicker { font:500 12px/1.5 var(--airform-sans); letter-spacing:.13em; margin-bottom:25px; max-width:none; }
 body.alpine-home .hero-actions { display:flex; flex-wrap:wrap; align-items:center; gap:12px; margin:0; }
 body.alpine-home .hero-actions .hero-project-button,body.alpine-home .hero-actions .hero-enquiry-link { display:inline-flex; align-items:center; justify-content:center; min-height:48px; padding:13px 20px; font:500 14px/1.4 var(--airform-sans); letter-spacing:0; text-transform:none; border:1px solid var(--af-ink); border-radius:4px; }
 body.alpine-home .hero-actions .hero-enquiry-link { background:rgb(247 247 245/.78); color:var(--af-ink); }
 body.alpine-home .hero-actions .hero-film-link { flex:0 0 100%; justify-content:flex-start; min-height:44px; padding:8px 0; margin-top:1px; border:0; background:none; color:var(--af-ink); font:400 14px/1.4 var(--airform-sans); border-radius:0; }
 body.alpine-home .hero-actions .hero-film-link:hover { text-decoration:underline; text-underline-offset:5px; }
 body.alpine-home .skip-intro { display:none; }
 @media(max-width:760px){body.alpine-home .mountain-copy{padding:32px 6% 40px;}body.alpine-home .hero-actions{display:grid;grid-template-columns:1fr;}body.alpine-home .alpine-kicker{font-size:11px;letter-spacing:.09em;}body.alpine-home .mountain-copy h1{margin-bottom:18px;}body.alpine-home .mountain-copy p{margin-bottom:24px;}}
 @media(prefers-reduced-motion:no-preference){
  .af-projects img,.visual-journal-grid img { transition:transform .35s ease; }
  .af-projects a:hover img,.visual-journal-grid a:hover img { transform:translateY(-4px); }
  .journey-card { transition:transform .2s ease; } .journey-card:hover { transform:translateY(-3px); }
 }
}

@layer components {
 .video-device .screen-view { padding:16px 22px; background:var(--af-bg); color:var(--af-ink); }
 .video-device .screen-view-bar { padding-bottom:10px; }
 .video-device .screen-view-bar a { color:var(--af-ink); font-size:13px; letter-spacing:0; }
 .video-device .screen-view-content { padding-top:14px; }
 .video-device .studio-selector h3 { font-size:clamp(22px,3.5cqw,34px); margin:8px 0 14px; letter-spacing:-.025em; }
 .studio-goals,.studio-project-rail { display:flex; flex-wrap:wrap; gap:7px; }
 .studio-goals button,.studio-project-rail button,.studio-next button { border:1px solid var(--af-border); background:transparent; color:var(--af-ink); border-radius:4px; font:500 12px/1.4 var(--airform-sans); padding:8px 12px; cursor:pointer; }
 .studio-goals button[aria-pressed="true"],.studio-project-rail button[aria-pressed="true"] { background:var(--af-blue-soft); border-color:var(--af-blue-hover); }
 .studio-live-preview { display:grid; grid-template-columns:1.35fr 1fr; gap:20px; align-items:center; margin:16px 0; }
 .studio-live-preview > img { width:100%; height:auto; aspect-ratio:3/2; object-fit:cover; border-radius:4px; }
 .studio-live-preview h4 { font:400 clamp(22px,3.4cqw,34px)/1.1 var(--airform-serif); margin:9px 0; }
 .video-device .studio-live-preview p { font-size:14px; line-height:1.5; margin:10px 0 16px; color:var(--af-body); }
 .studio-live-preview a,.studio-live-preview button { display:block; color:var(--af-ink); border:0; background:none; text-align:left; padding:7px 0; font:500 12px/1.4 var(--airform-sans); cursor:pointer; }
 .studio-live-preview .studio-launch { background:var(--af-ink); color:var(--af-white); padding:10px 13px; border-radius:4px; text-decoration:none; }
 .studio-next { display:flex; justify-content:space-between; align-items:center; gap:12px; border-top:1px solid var(--af-border); padding-top:12px; margin-top:14px; }
 .studio-next span { font-size:12px; color:var(--af-meta); } .studio-next button:last-child { background:var(--af-ink); color:var(--af-white); border-color:var(--af-ink); }
 @media(prefers-reduced-motion:no-preference){.studio-live-preview{animation:studio-preview-in .24s ease-out;}@keyframes studio-preview-in{from{opacity:.5;transform:translateY(5px)}to{opacity:1;transform:none}}}
 @container(max-width:650px){.studio-live-preview{grid-template-columns:1fr 1fr;gap:12px;}.video-device .studio-live-preview p{font-size:12px;}.studio-next{flex-wrap:wrap;}}
}
@layer components {
 @media(max-width:760px){
  body.alpine-home .mountain-hero::before { height:170px; }
  body.alpine-home .mountain-copy { padding:26px 6% 26px; }
  body.alpine-home .af-work { padding-top:32px; padding-bottom:38px; }
  body.alpine-home .af-section-head { gap:16px; }
  body.alpine-home .af-work .af-section-head h2 { font-size:34px; }
  body.alpine-home .af-work .af-section-head p { font-size:15px; line-height:1.6; }
  body.alpine-home .af-projects { margin-top:24px; gap:28px; }
  body.alpine-home .af-projects > a > div { padding-top:15px; }
  body.alpine-home .af-wrap { padding-top:42px; padding-bottom:42px; }
  body.alpine-home .af-work { padding-top:28px; }
 }
}
@layer components {
 .video-device .screen-view .monitor-brand { width:112px; height:40px; object-fit:contain; }
 .video-device .screen-view-bar { min-height:44px; padding-bottom:6px; }
 .video-device .screen-view-content { padding-top:8px; }
 .video-device .studio-selector-heading > .screen-view-kicker { font-size:10px; }
 .video-device .studio-selector h3 { font-size:26px; margin:6px 0 9px; }
 .studio-goals button,.studio-project-rail button { padding:6px 9px; }
 .studio-live-preview { margin:10px 0; gap:18px; }
 .studio-live-preview > img { height:145px; aspect-ratio:auto; object-fit:cover; }
 .video-device .studio-live-preview p { font-size:13px; margin:7px 0; }
 .studio-live-preview h4 { font-size:26px; margin:5px 0; }
 .studio-live-preview a,.studio-live-preview button { padding:5px 0; }
 .studio-live-preview .studio-launch { padding:8px 10px; }
 .studio-next { padding-top:9px; margin-top:9px; }
}
@layer projects {
 @media(max-width:760px){
  body.project-theme main :is(.hero,.demo-hero,.forme-hero) h1 { font-size:clamp(34px,9.6vw,46px); letter-spacing:-.035em; line-height:1.08; overflow-wrap:normal; word-break:normal; }
  body.project-theme .hero-copy { padding:36px 6%; }
  body.project-theme .customer-journey h2,body.project-theme .concept-brand-spread h2 { font-size:32px; line-height:1.1; letter-spacing:-.025em; }
  body.project-theme .journey-card h3 { font-size:24px; letter-spacing:-.02em; }
  body.project-theme .journey-dialog h2 { font-size:30px; letter-spacing:-.02em; }
  body.project-theme .customer-journey p { font-size:16px; line-height:1.6; }
 }
}

@layer projects {
 @media(max-width:760px){
  body.theme-keystone > header:not(.airvo-header) .logo { font-size:clamp(20px,6vw,25px); letter-spacing:.015em; max-width:100%; line-height:1.2; }
  body.project-theme > header:not(.airvo-header) { box-sizing:border-box; max-width:100%; }
  body.project-theme > header:not(.airvo-header) nav { min-width:0; max-width:100%; flex-wrap:wrap; }
 }
}

@layer projects {
 .demo-banner a { display:inline-flex; align-items:center; justify-content:center; min-height:40px; padding:8px 12px; border:1px solid currentColor; border-radius:4px; text-decoration:none; font-size:12px; line-height:1.3; }
 @media(max-width:760px){.demo-banner a{min-height:44px;flex:0 0 auto;max-width:135px;}}
}
@layer components {
 .video-device .screen-view-bar { flex:0 0 auto; }
 .video-device .screen-view-content { flex:1 1 auto; min-height:0; }
 .video-device .screen-view-content:has(.studio-selector) { overflow:hidden; }
 .studio-selector { height:100%; min-height:0; display:grid; grid-template-rows:auto auto minmax(0,1fr) auto auto; gap:7px; }
 .studio-selector .studio-live-preview { min-height:0; margin:0; overflow:hidden; }
 .studio-selector .studio-live-preview > img { height:100%; max-height:100%; min-height:0; object-fit:cover; }
 .studio-selector .studio-live-preview > div { min-height:0; }
 .studio-selector .studio-next { margin:0; padding-top:7px; }
 .studio-selector .studio-next span { display:none; }
 .studio-selector .studio-next { justify-content:flex-end; }
 .studio-selector .studio-selector-heading > .screen-view-kicker { font-size:9px; }
 .video-device .studio-selector h3 { font-size:clamp(20px,3cqw,26px); margin:4px 0; }
 .studio-selector .studio-project-rail button { font-size:11px; padding:5px 8px; }
 .studio-selector .studio-live-preview h4 { font-size:24px; }
 .studio-selector .studio-live-preview p { font-size:12px; line-height:1.4; margin:5px 0; }
 .studio-selector .studio-live-preview .screen-view-kicker { font-size:10px; }
}

@layer components {
 .video-device .screen-view-content { padding-top:10px; }
 .studio-selector { grid-template-columns:minmax(0,1fr) auto; grid-template-rows:auto minmax(0,1fr) auto; gap:12px; }
 .studio-selector-heading { grid-column:1; grid-row:1; align-self:center; }
 .studio-selector-heading > .screen-view-kicker { display:none; }
 .video-device .studio-selector h3 { font-size:22px; }
 .studio-selector .studio-goals { grid-column:2; grid-row:1; align-items:center; gap:4px; }
 .studio-selector .studio-goals button { padding:7px; font-size:11px; }
 .studio-selector .studio-live-preview { grid-column:1/-1; grid-row:2; grid-template-columns:minmax(0,1.15fr) minmax(0,1fr); gap:16px; background:#e5edf0; padding:12px; border-radius:8px; }
 .studio-selector .studio-live-preview > img { object-fit:cover; background:#d8e1e4; }
 .studio-selector .studio-live-preview > div { padding-right:8px; }
 .studio-selector .studio-live-preview h4 { font-size:28px; margin:9px 0; }
 .studio-selector .studio-live-preview p { font-size:13px; line-height:1.5; margin:10px 0 15px; }
 .studio-selector .studio-project-rail { grid-column:1; grid-row:3; align-content:center; gap:5px; }
 .studio-selector .studio-project-rail button { padding:6px 8px; }
 .studio-selector .studio-next { grid-column:2; grid-row:3; padding:0; border:0; align-self:center; }
 @container(max-width:650px) {
  .studio-selector { gap:8px; }
  .video-device .studio-selector h3 { font-size:18px; }
  .studio-selector .studio-goals button { font-size:10px; padding:5px; }
  .studio-selector .studio-live-preview { gap:12px; padding:9px; grid-template-columns:minmax(0,1.1fr) minmax(0,1fr); }
  .studio-selector .studio-live-preview h4 { font-size:23px; }
  .studio-selector .studio-live-preview p { font-size:11px; margin:6px 0; }
 }
}

@layer components { .consultation-choice { margin:4px 0 10px; padding:20px; border:1px solid var(--af-border); border-radius:8px; background:var(--af-blue-soft); } .consultation-choice legend { font-weight:600; padding:0 6px; } .consultation-choice legend span { font-weight:400; } .consultation-choice p { font-size:14px; line-height:1.6; margin:0 0 14px; } .consultation-choice #consultation-note { font-size:12px; margin:12px 0 0; } }

@layer components {
 [data-concept="forme"] { --concept-surface:#e5edf0; --concept-mat:#d8e1e4; --concept-accent:#394940; --concept-on-accent:#ffffff; }
 [data-concept="morrow"] { --concept-surface:#eee4f1; --concept-mat:#e5d5e9; --concept-accent:#48223e; --concept-on-accent:#ffffff; }
 [data-concept="offbeat"] { --concept-surface:#f0f2d5; --concept-mat:#e4e7be; --concept-accent:#24271d; --concept-on-accent:#f1ff76; }
 [data-concept="harbour-pine"] { --concept-surface:#e5ece4; --concept-mat:#d8e3d7; --concept-accent:#244b3f; --concept-on-accent:#ffffff; }
 [data-concept="meridian"] { --concept-surface:#e0efea; --concept-mat:#cfe5dd; --concept-accent:#173a49; --concept-on-accent:#ffffff; }
 [data-concept="keystone"] { --concept-surface:#eee4dc; --concept-mat:#e1d3c8; --concept-accent:#623f33; --concept-on-accent:#ffffff; }
 .studio-selector[data-concept] .studio-live-preview,.studio-case[data-concept] .studio-live-preview { background:var(--concept-surface); }
 .studio-selector[data-concept] .studio-live-preview > img { background:var(--concept-mat); }
 [data-concept] .studio-goals button[aria-pressed="true"],[data-concept] .studio-project-rail button[aria-pressed="true"] { background:var(--concept-surface); border-color:var(--concept-accent); color:var(--concept-accent); }
 [data-concept] .studio-live-preview .studio-launch,[data-concept] .studio-next button:last-child { background:var(--concept-accent); color:var(--concept-on-accent); border-color:var(--concept-accent); }
 .studio-case[data-concept] .studio-live-preview { padding:12px; border-radius:8px; }
}

@layer components {
 body.alpine-home .af-work { padding-bottom:36px; }
 body.alpine-home .af-intro { padding-top:36px; padding-bottom:52px; border-top:1px solid var(--af-border); }
 @media(max-width:760px) { body.alpine-home .af-work { padding-bottom:24px; } body.alpine-home .af-intro { padding-top:28px; padding-bottom:32px; gap:14px; } }
}
@layer components { .consultation-choice { min-width:0; scroll-margin-top:100px; } .consultation-choice select { display:block; width:100%; min-width:0; min-height:48px; padding:10px 12px; margin-top:8px; border:1px solid var(--af-border); border-radius:4px; background:var(--af-white); color:var(--af-ink); font:inherit; font-size:14px; } }

@layer components {
 .theme-airform .page-hero { padding-top:72px; padding-bottom:44px; }
 .theme-airform .page-content { padding-top:44px; padding-bottom:44px; }
 .theme-airform .commercial-section { padding-top:40px; padding-bottom:40px; }
 .services-page .af-service-introduction { padding-top:44px; padding-bottom:24px; }
 .services-page .af-service-intro-grid { gap:28px; margin-top:28px; }
 .services-page .af-service-intro-grid article { border:0; padding:0; }
 .service-example { display:block; width:100%; height:auto; aspect-ratio:3/2; object-fit:cover; margin:0 0 20px; border-radius:5px; }
 .services-page .capability-grid article { min-height:0; padding:24px; }
 .services-page .capability-grid h2 { margin:18px 0 12px; font-size:30px; }
 .services-page .page-content > .text-link { display:inline-block; margin-top:24px; }
 @media(max-width:760px){
  .theme-airform .page-hero { padding-top:36px; padding-bottom:28px; }
  .theme-airform .page-content,.theme-airform .commercial-section { padding-top:28px; padding-bottom:28px; }
  .services-page .af-service-introduction { padding-top:28px; }
  .services-page .af-service-intro-grid { gap:28px; }
  .services-page .capability-grid article { padding:20px 0; }
 }
}

@layer components {
 .contact-section .business-form > .consultation-choice { grid-column:1/-1; display:grid; grid-template-columns:1fr 1fr; gap:24px; margin:0; padding:20px; }
 .consultation-choice h3 { font:600 17px/1.35 var(--airform-sans); margin:0 0 8px; }
 .consultation-choice h3 span { font-size:13px; font-weight:400; }
 .consultation-choice p { margin:0; font-size:13px; line-height:1.5; }
 .contact-section .business-form > .business-button { margin-top:0; }
 @media(max-width:760px) { .contact-section .business-form > .consultation-choice { grid-template-columns:1fr; gap:14px; padding:18px; } }
}
@layer components {
 .video-device::after { content:""; position:absolute; inset:0; border:2px solid #171817; border-radius:3px; pointer-events:none; z-index:50; box-shadow:inset 0 0 2px #171817; }
 .contact-page .business-section { padding-top:44px; padding-bottom:44px; }
}

@layer components {
 body.alpine-home .af-invitation-art { display:grid; grid-template-columns:1fr 1.1fr; align-items:center; gap:48px; text-align:left; padding-top:56px; padding-bottom:56px; }
 .af-invitation-art .af-invitation-copy { min-width:0; }
 .af-invitation-art h2 { font-size:clamp(42px,5.2vw,76px); margin:20px 0 28px; }
 .af-invitation-art figure { min-width:0; margin:0; }
 .af-invitation-art img { display:block; width:100%; height:auto; border-radius:5px; }
 .af-invitation-art figcaption { font-size:12px; line-height:1.5; margin-top:10px; color:var(--af-meta); }
 @media(max-width:760px) { body.alpine-home .af-invitation-art { grid-template-columns:1fr; gap:24px; padding-top:28px; padding-bottom:32px; } .af-invitation-art figure { grid-row:1; } .af-invitation-art h2 { font-size:42px; margin:14px 0 22px; } }
}
@layer components { body > header.airvo-header::after { content:none; display:none; } }

@layer components {
 body.alpine-home .af-intro { grid-template-columns:1fr 1fr; gap:48px; align-items:start; }
 .af-intro-heading .af-eyebrow { display:block; margin-bottom:16px; }
 .af-intro-heading h2 { font-size:clamp(36px,4vw,58px); margin:0; }
 .case-action-row { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:12px 24px; align-items:start; margin-top:24px; }
 .case-action-row .case-method { grid-column:1; grid-row:1; margin:0; }
 .case-action-row .demo-launch { grid-column:2; grid-row:1; margin:0; align-self:start; position:relative; z-index:1; }
 .case-action-row .case-method summary { min-height:48px; display:flex; align-items:center; }
 .case-action-row .case-method[open] { grid-column:1/-1; }
 .case-action-row .case-method[open] summary { padding-right:390px; }
 @media(max-width:760px) { body.alpine-home .af-intro { grid-template-columns:1fr; gap:22px; } .case-action-row { display:flex; flex-direction:column; gap:12px; } .case-action-row .case-method,.case-action-row .demo-launch { width:100%; } .case-action-row .case-method[open] summary { padding-right:0; } }
}
@layer components { .case-action-row .case-method { padding:0; border:0; } .af-invitation-art .af-email { text-align:left; margin-left:0; margin-right:0; } }

/* Open Form: primary mark at the left of the wordmark. */
body > header.airvo-header .brand-logo{width:230px;height:62px;flex-shrink:0}body > header.airvo-header .brand-logo img{width:100%;height:100%;object-fit:contain}.site-footer .brand-logo{max-width:230px}.site-footer .brand-logo img{width:100%;height:auto}@media(max-width:760px){body > header.airvo-header .brand-logo{width:180px;height:52px}}

@layer components {
 body.contact-page #main-content { display:block; }
 body.contact-page #contact { margin-top:0; padding-top:clamp(32px,5vw,64px); }
 .qualification-grid #budget-help { display:block; margin-top:8px; font-size:13px; font-weight:400; line-height:1.5; }
 .service-faq summary { min-height:48px; padding-block:16px; }
 .demo-banner a { min-height:44px; font-size:14px; }
 body.theme-airform :where(a,button,input,textarea,select,summary):focus-visible { outline:2px solid #375d72; outline-offset:4px; }
}

@layer components {
 .video-device .screen-view { padding:12px; }
 .video-device .screen-view-bar { min-height:30px; padding-bottom:5px; }
 .video-device .screen-view .monitor-brand { width:100px; height:28px; }
 .video-device .screen-view-content { padding-top:6px; }
 .studio-selector { gap:8px; }
 .studio-selector .studio-live-preview { padding:8px; align-items:stretch; }
 .studio-selector .studio-live-preview > img { display:block; width:100%; height:100%; object-fit:cover; object-position:center; }
 .studio-selector .studio-live-preview > div { display:flex; flex-direction:column; justify-content:center; padding:0; }
 .studio-selector .studio-live-preview h4 { font-size:22px; line-height:1.05; margin:4px 0; }
 .studio-selector .studio-live-preview p { font-size:11px; line-height:1.35; margin:4px 0 6px; }
 .studio-selector .studio-live-preview .screen-view-kicker { font-size:9px; }
 .studio-selector .studio-live-preview a,.studio-selector .studio-live-preview button { font-size:11px; line-height:1.25; padding:4px 0; }
 .studio-selector .studio-live-preview .studio-launch { padding:7px 8px; }
 .studio-selector .studio-project-rail { gap:4px; }
 .studio-selector .studio-project-rail button { padding:5px 6px; font-size:10px; }
}

@layer components {
.case-enquiry {display:flex;align-items:center;justify-content:space-between;gap:28px;padding:28px 0;border-top:1px solid #cbd0d2;margin-top:24px;}
.case-enquiry h4{font-size:24px;margin:10px 0;}
.case-enquiry p{max-width:540px;margin:0;font-size:16px;line-height:1.6;}
.case-enquiry .business-button{flex-shrink:0;max-width:100%;white-space:normal;}
.enquiry-context{grid-column:1/-1;padding:14px 18px;border-left:3px solid #a5c4d8;background:#eef3f6;margin:0;font-size:15px;line-height:1.5;}
.enquiry-context[hidden]{display:none;}
@media(max-width:760px){.case-enquiry{align-items:stretch;flex-direction:column;gap:18px}.case-enquiry .business-button{width:100%;text-align:center}}
}
@layer components {

}
@layer components {
.featured-intro{font-size:16px;line-height:1.6;max-width:760px;margin:24px 0;}
.af-walkthrough{padding-top:60px;padding-bottom:60px;border-top:1px solid #d6dadd;}
.walkthrough-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0 18px;}
.walkthrough-tabs button{font:inherit;font-size:15px;padding:12px 18px;border:1px solid #aab4ba;background:transparent;border-radius:4px;cursor:pointer;color:#2e2e2e;}
.walkthrough-tabs button[aria-pressed=true]{background:#2e2e2e;color:white;border-color:#2e2e2e;}
.walkthrough-stage{background:#edf1f3;border:1px solid #c9d1d6;border-radius:8px;overflow:hidden;}
.walkthrough-cover{position:relative;display:grid;place-items:center;min-height:320px;text-decoration:none;}
.walkthrough-cover img{display:block;width:100%;height:450px;object-fit:cover;}
.walkthrough-cover .af-button{position:absolute;bottom:28px;box-shadow:0 3px 20px #0002;}
.walkthrough-stage [hidden]{display:none!important;}
.walkthrough-caption{display:flex;gap:32px;align-items:center;justify-content:space-between;padding:24px 0;}
.walkthrough-caption h3{font-size:24px;line-height:1.3;margin:12px 0;}.walkthrough-caption p{max-width:650px;margin:0;font-size:16px;line-height:1.6;}
.walkthrough-note{font-size:14px!important;color:#5c6469;}
.guided-prototype>header.airvo-header,.guided-prototype>.demo-project-bar,.guided-prototype>.demo-capability-note,.guided-prototype>.demo-experience-guide{display:none!important;}.guided-prototype{scroll-padding-top:80px;}
.delivery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:30px 0;}.delivery-grid>article>h3{font-size:25px;line-height:1.2;margin:24px 0 12px;}.delivery-grid>article>p{font-size:16px;line-height:1.6;}.delivery-grid a{color:#405e72;font-size:15px;text-underline-offset:4px;}
.delivery-sample{padding:24px;background:#eef2f4;border:1px solid #ccd4d8;min-height:310px;color:#2e2e2e;}.delivery-sample>span{display:block;font-size:12px;letter-spacing:.1em;margin-bottom:25px;}.brand-guidelines>strong{display:block;font:500 46px/1.2 Arial,sans-serif;letter-spacing:-3px;margin-bottom:24px;}.guide-swatches{display:flex;}.guide-swatches span{flex:1;padding:18px 8px;font-size:12px;line-height:1.7;background:#2e2e2e;color:#fff;}.guide-swatches span:nth-child(2){background:#f7f7f5;color:#2e2e2e;}.guide-swatches span:nth-child(3){background:#a5c4d8;color:#2e2e2e;}.brand-guidelines p{font-size:15px;line-height:1.6;}
.page-map>strong{display:block;margin:16px auto;padding:12px;border:1px solid #91a5b2;background:#fff;text-align:center;font-size:17px;}.page-map>div{display:flex;justify-content:space-between;gap:6px;}.page-map>div>span{border:1px solid #b7c4cd;background:#f7f7f5;padding:9px 8px;font-size:14px;}.page-map small{display:block;font-size:13px;line-height:1.5;}.handover-sample h4{font-size:32px;margin:0 0 20px;}.handover-sample ul{padding-left:18px;font-size:15px;line-height:1.8;}
@media(max-width:900px){.delivery-grid{grid-template-columns:1fr}.delivery-sample{min-height:0;max-width:600px;}.walkthrough-caption{flex-direction:column;align-items:stretch}.walkthrough-cover img{height:320px;}}
@media(max-width:760px){.af-walkthrough{padding-top:32px;padding-bottom:32px}.walkthrough-tabs{gap:8px}.walkthrough-tabs button{flex:1;padding:10px 8px;font-size:14px}.walkthrough-cover .af-button{left:14px;right:14px;text-align:center;font-size:15px}.walkthrough-cover img{height:260px}.walkthrough-cover{min-height:260px}.walkthrough-caption{gap:18px}.delivery-grid{gap:32px}}
}

@layer components {
.buying-questions{max-width:1100px}.buying-questions details{border-top:1px solid #cdd3d6;padding:20px 0}.buying-questions summary{font-size:18px;font-weight:600;cursor:pointer;line-height:1.5}.buying-questions details p{max-width:760px;margin:14px 0 0;line-height:1.7}.buying-questions>.business-button{display:inline-flex;margin-top:24px}.enquiry-status:empty{display:none}.enquiry-recovery[hidden]{display:none}.enquiry-recovery{grid-column:1/-1;color:#2e2e2e;text-decoration:underline;padding:12px 0}.enquiry-privacy{grid-column:1/-1;font-size:14px}.enquiry-status:focus{outline:2px solid #527691;outline-offset:5px}.airvo-header nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px} .af-invitation-copy>p{max-width:30em;line-height:1.6}
}

/* Portfolio actions share geometry, with colours taken from each concept identity. */
@layer components {
.work-page .forme-case { --case-action:#283429; --case-action-ink:#f7f6ef; --case-hover:#41563d; }
.work-page .morrow-case { --case-action:#c5b0ed; --case-action-ink:#4a246b; --case-hover:#e7d9f5; }
.work-page .offbeat-case { --case-action:#f3ff77; --case-action-ink:#181818; --case-hover:#e1ed63; }
.work-page .harbour-case { --case-action:#173b36; --case-action-ink:#f5f0e6; --case-hover:#28534c; }
.work-page .meridian-case { --case-action:#101b35; --case-action-ink:#8ff0cf; --case-hover:#243653; }
.work-page .keystone-case { --case-action:#25364d; --case-action-ink:#f3f5f7; --case-hover:#3b506a; }
body.theme-airform.work-page .case-study .business-button {
  display:inline-flex; align-items:center; justify-content:center;
  width:360px; max-width:100%; min-height:52px; box-sizing:border-box;
  padding:14px 20px; border:1px solid var(--case-action); border-radius:4px;
  background:var(--case-action); color:var(--case-action-ink);
  font:500 14px/1.5 Arial,sans-serif; letter-spacing:0; text-align:center;
  white-space:normal; text-decoration:none; filter:none;
  transition:background-color .18s ease,border-color .18s ease;
}
body.theme-airform.work-page .case-study .business-button:hover {
  background:var(--case-hover); border-color:var(--case-hover); color:var(--case-action-ink); filter:none;
}
body.theme-airform.work-page .case-study .business-button:focus-visible {
  outline:2px solid var(--case-action); outline-offset:4px;
}
@media(max-width:760px) {
  body.theme-airform.work-page .case-study .business-button { width:100%; }
}
@media(prefers-reduced-motion:reduce) {
  body.theme-airform.work-page .case-study .business-button { transition:none; }
}
}

/* af-motion.css */
@layer components {
/* ==========================================================================
   Site-wide GSAP reveal animations.
   The `af-motion` class is added to <html> by a small inline script in <head>,
   so revealable elements start hidden without a flash. af-motion.js removes
   that class immediately if GSAP is unavailable or the visitor prefers reduced
   motion, so content is never left hidden.
   GENERATED to match the REVEAL list in af-motion.js — keep the two in step.
   ========================================================================== */
.af-motion [data-reveal],
.af-motion .af-page-intro > *,
.af-motion .af-intro > *,
.af-motion .af-services > *,
.af-motion .af-process > *,
.af-motion .af-editorial > *,
.af-motion .af-invitation > *,
.af-motion .af-section-head > *,
.af-motion .page-hero > *,
.af-motion .af-service-introduction > *,
.af-motion .cta-panel-inner > *,
.af-motion .commercial-section > .eyebrow,
.af-motion .commercial-section > h2,
.af-motion .commercial-section > p,
.af-motion .brand-stack-intro > *,
.af-motion .commercial-grid > article,
.af-motion .service-links > a,
.af-motion .process-grid > li,
.af-motion .faq-section > details,
.af-motion .faq-body > *,
.af-motion .faq-media,
.af-motion .scope-notes > p,
.af-motion .work-opening > *,
.af-motion .work-process > *,
.af-motion .business-heading > *,
.af-motion .visual-journal-heading > *,
.af-motion .visual-journal-grid > a { opacity: 0; }

/* Smooth in-page jumps (the #packages links, FAQ and case-study anchors). */
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .af-motion [data-reveal],
  .af-motion .af-page-intro > *,
  .af-motion .af-intro > *,
  .af-motion .af-services > *,
  .af-motion .af-process > *,
  .af-motion .af-editorial > *,
  .af-motion .af-invitation > *,
  .af-motion .af-section-head > *,
  .af-motion .page-hero > *,
  .af-motion .af-service-introduction > *,
  .af-motion .cta-panel-inner > *,
  .af-motion .commercial-section > .eyebrow,
  .af-motion .commercial-section > h2,
  .af-motion .commercial-section > p,
  .af-motion .brand-stack-intro > *,
  .af-motion .commercial-grid > article,
  .af-motion .service-links > a,
  .af-motion .process-grid > li,
  .af-motion .faq-section > details,
  .af-motion .faq-body > *,
  .af-motion .faq-media,
.af-motion .faq-body > *,
.af-motion .faq-media,
  .af-motion .scope-notes > p,
  .af-motion .work-opening > *,
  .af-motion .work-process > *,
  .af-motion .business-heading > *,
  .af-motion .visual-journal-heading > *,
  .af-motion .visual-journal-grid > a { opacity: 1; transform: none; }
}
}