/* Smart Plexi® - public site. Editorial portfolio: big photography, flat surfaces, one accent. */
:root {
  --ink: #0e0f12;
  --ink-2: #15171c;
  --paper: #f5f5f2;
  --white: #fff;
  --text: #121317;
  --muted: #666b76;
  --muted-dark: #a3a8b3;
  --line: #e4e4df;
  --line-dark: rgba(255, 255, 255, .12);
  --orange: #ff6a00;
  --orange-dark: #e55f00;
  --r: 4px;
  --header-h: 72px;
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --gap: clamp(16px, 2vw, 28px);
  --pad: clamp(64px, 9vw, 128px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.6; color: var(--text); background: var(--white); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, video, svg, iframe { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.05; letter-spacing: -.03em; font-weight: 700; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
.ico { width: 1.1em; height: 1.1em; flex: none; }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 100; background: #fff; color: #000; padding: 8px 14px; }
.skip-link:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }

.container { width: min(1320px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(760px, 100% - 40px); margin-inline: auto; }
.center { text-align: center; justify-content: center; }
@media (max-width: 640px) { .container, .narrow { width: calc(100% - 32px); } }

/* Type */
.h-display { font-size: clamp(2.5rem, 6.4vw, 5.4rem); letter-spacing: -.045em; line-height: .98; }
.h-section { font-size: clamp(1.9rem, 3.8vw, 3.2rem); letter-spacing: -.04em; }
.h-sub { font-size: clamp(1.4rem, 2.4vw, 2rem); letter-spacing: -.03em; }
.lead { font-size: clamp(1.05rem, 1.45vw, 1.25rem); color: var(--muted); max-width: 42em; line-height: 1.55; }
.dark .lead, .hero .lead { color: var(--muted-dark); }
.center .lead, .lead.center { margin-inline: auto; }
.eyebrow { display: block; font-size: .76rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--orange); margin-bottom: 16px; }
.dark .eyebrow { color: #ff8a33; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: var(--r); border: 0; font-weight: 600; font-size: 1rem; text-decoration: none; letter-spacing: -.01em; transition: background .2s ease, color .2s ease, border-color .2s ease; white-space: nowrap; }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-dark); }
.btn-ghost { background: transparent; color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .55); }
.btn-ghost:hover { background: rgba(255, 255, 255, .12); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #25282f; }
.btn-outline { background: transparent; color: var(--text); box-shadow: inset 0 0 0 1.5px var(--text); }
.btn-outline:hover { background: var(--text); color: #fff; }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: .92rem; }
.btn-lg { min-height: 58px; padding: 0 32px; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn[disabled] { opacity: .6; pointer-events: none; }
.link-btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; border-bottom: 1.5px solid currentColor; padding-bottom: 2px; }
.link-btn:hover { color: var(--orange); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; height: var(--header-h); background: rgba(14, 15, 18, .94); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line-dark); transition: background .3s ease, border-color .3s ease; color: #fff; }
.site-header.is-overlay { position: fixed; inset: 0 0 auto 0; background: transparent; border-color: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.site-header.is-overlay.is-scrolled, .site-header.is-open { background: rgba(14, 15, 18, .94); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-color: var(--line-dark); }
.header-inner { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand img { height: 44px; width: auto; }
@media (min-width: 961px) { .brand img { height: 58px; } }
.main-nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.main-nav a { color: rgba(255, 255, 255, .78); text-decoration: none; font-weight: 500; font-size: .95rem; padding: 8px 13px; transition: color .2s; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
@media (min-width: 961px) and (max-width: 1180px) { .main-nav a { font-size: .9rem; padding: 8px 9px; } .header-inner { gap: 16px; } .nav-phone span { display: none; } .nav-phone .ico { width: 18px; height: 18px; } }
.main-nav a:hover, .main-nav a[aria-current] { color: #fff; }
.nav-phone { margin-left: 8px; font-weight: 600 !important; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; color: #fff; align-items: center; justify-content: center; }
.nav-toggle .ico { width: 24px; height: 24px; }
@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .header-actions { margin-left: auto; }
  .main-nav { position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 24px; background: rgba(14, 15, 18, .98); border-bottom: 1px solid var(--line-dark); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: all .25s ease; }
  .site-header.is-open .main-nav { transform: none; opacity: 1; visibility: visible; }
  .main-nav a { font-size: 1.15rem; padding: 14px 4px; border-bottom: 1px solid var(--line-dark); }
  .nav-phone { margin-left: 0; }
}
@media (max-width: 420px) { .brand img { height: 36px; } .header-actions .btn-sm { padding: 0 14px; min-height: 40px; } }

/* Sections */
.section { padding: var(--pad) 0; position: relative; }
.section-tight { padding: clamp(44px, 6vw, 80px) 0; }
.dark { background: var(--ink); color: #fff; }
.dark-2 { background: var(--ink-2); color: #fff; }
.paper { background: var(--paper); }
.section-head { max-width: 820px; margin-bottom: clamp(32px, 4.5vw, 60px); }
.section-head.center { margin-inline: auto; }
.section-head .lead { margin-bottom: 0; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }
.dark .rule, .dark-2 .rule { border-color: var(--line-dark); }

/* Media primitives
   img.media flows naturally (height auto + aspect-ratio); div.media wraps a video that fills its box. */
.media { display: block; position: relative; width: 100%; overflow: hidden; background: #e9e9e5; border-radius: var(--r); }
.dark .media, .dark-2 .media { background: #1f2229; }
img.media { height: auto; object-fit: cover; aspect-ratio: 3 / 2; }
div.media, button.media { aspect-ratio: 16 / 9; }
.media > video, .media > iframe, .video-facade > img, .video-facade > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.video-inline { background-size: cover; background-position: center; background-repeat: no-repeat; }
.video-inline.is-blank > video { opacity: 0; }
.media-empty { display: grid; place-items: center; color: rgba(0, 0, 0, .25); }
.media-empty .ico { width: 44px; height: 44px; }
.vimeo-bg iframe { position: absolute; top: 50%; left: 50%; width: 177.78vh; min-width: 100%; height: 56.25vw; min-height: 100%; transform: translate(-50%, -50%); border: 0; pointer-events: none; }
.video-facade { padding: 0; border: 0; color: #fff; cursor: pointer; }
.video-facade > img, .video-facade > video { transition: transform .6s ease; }
.video-facade:hover > img, .video-facade:hover > video { transform: scale(1.03); }
.media-zoom { display: block; position: relative; width: 100%; padding: 0; border: 0; background: none; color: inherit; cursor: zoom-in; border-radius: var(--r); overflow: hidden; text-align: left; }
.media-zoom > img { transition: transform .6s ease; }
.media-zoom:hover > img { transform: scale(1.03); }
.media-zoom:focus-visible { outline: none; box-shadow: inset 0 0 0 3px var(--orange); }
.zoom-hint { position: absolute; right: 10px; bottom: 10px; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: rgba(0, 0, 0, .55); color: #fff; opacity: 0; transition: opacity .2s ease, background .2s ease; pointer-events: none; }
.zoom-hint .ico { width: 16px; height: 16px; }
.media-zoom:hover .zoom-hint, .media-zoom:focus-visible .zoom-hint { opacity: 1; background: var(--orange); }
@media (pointer: coarse) { .zoom-hint { opacity: .92; } }
.play-btn { position: absolute; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .92); color: var(--ink); transition: transform .25s ease, background .25s ease, color .25s ease; }
.play-btn .ico { width: 22px; height: 22px; margin-left: 3px; }
.video-facade:hover .play-btn { transform: scale(1.06); background: var(--orange); color: #fff; }
.video-expand { position: absolute; right: 14px; bottom: 14px; z-index: 2; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px 9px 12px; border-radius: var(--r); border: 0; background: rgba(0, 0, 0, .55); color: #fff; font-weight: 600; font-size: .86rem; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.video-expand:hover { background: var(--orange); }
.video-expand .ico { width: 13px; height: 13px; }

/* Aspect helpers (apply to .media or to a wrapper) */
.ar-wide .media, .media.ar-wide { aspect-ratio: 21 / 9; }
.ar-16 .media, .media.ar-16 { aspect-ratio: 16 / 9; }
.ar-3-2 .media, .media.ar-3-2 { aspect-ratio: 3 / 2; }
.ar-4-3 .media, .media.ar-4-3 { aspect-ratio: 4 / 3; }
.ar-4-5 .media, .media.ar-4-5 { aspect-ratio: 4 / 5; }
.ar-1 .media, .media.ar-1 { aspect-ratio: 1; }
.fill .media, .media.fill { position: absolute; inset: 0; height: 100%; aspect-ratio: auto; border-radius: 0; }

/* Home hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: #fff; background: var(--ink); overflow: hidden; isolation: isolate; }
.hero > div.hero-media { position: absolute; inset: 0; height: 100%; z-index: -2; border-radius: 0; aspect-ratio: auto; background: var(--ink); }
/* The top of the hero clip is the Oculus ceiling: grow it from the bottom edge so it crops off above the nav. */
.hero > div.hero-media > video { transform: scale(1.4); transform-origin: 50% 100%; }
/* On a phone, cover already crops a landscape clip hard. The extra 1.4x zoom made it look too tight. */
@media (max-width: 760px) {
  .hero > div.hero-media > video { transform: none; }
}
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(14, 15, 18, .5) 0%, rgba(14, 15, 18, .05) 35%, rgba(14, 15, 18, .45) 65%, rgba(14, 15, 18, .92) 100%); }
.hero-content { padding: calc(var(--header-h) + 56px) 0 clamp(32px, 5vw, 56px); }
.hero h1 { max-width: 11ch; margin-bottom: 22px; }
.page-home .hero h1 { max-width: none; }
@media (max-width: 370px) {
  .page-home .hero h1 { font-size: clamp(1.7rem, 9.2vw, 2.5rem); }
}
.hero .lead { max-width: 34em; color: rgba(255, 255, 255, .85); }
.as-seen { display: flex; align-items: center; gap: 14px; margin: 6px 0 22px; }
.as-seen span { font-size: .76rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: rgba(255, 255, 255, .72); }
.as-seen img { height: 52px; width: auto; border-radius: 3px; }
.brand-lockup { margin-bottom: clamp(28px, 4vw, 48px); }
.brand-lockup .folio-logos { margin-bottom: 12px; }
.brand-lockup .as-seen { margin-bottom: 0; }
.proof-bar { margin-top: clamp(28px, 4vw, 48px); display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255, 255, 255, .22); }
.proof-item { padding: 18px 20px 0 0; }
.proof-item strong { display: block; font-size: 1rem; font-weight: 600; }
.proof-item span { color: rgba(255, 255, 255, .62); font-size: .9rem; }
@media (max-width: 760px) {
  .hero { min-height: 92svh; }
  .proof-bar { grid-template-columns: repeat(2, 1fr); gap: 0 12px; }
  .proof-item { padding-right: 0; }
  .hero .btn-row .btn { flex: 1 1 auto; }
  /* Home: the video stays one screen. The two buttons stay at the bottom of it.
     The proof items sit on their own band underneath the video. */
  .page-home .hero { align-items: stretch; min-height: 100svh; }
  .page-home .hero > div.hero-media,
  .page-home .hero::after { bottom: auto; height: 100svh; }
  .page-home .hero-content { padding: 0; }
  .page-home .hero-stage {
    display: flex;
    flex-direction: column;
    min-height: 100svh;
    padding: calc(var(--header-h) + 20px) 0 clamp(32px, 5vw, 56px);
  }
  .page-home .hero .btn-row { flex-direction: column; margin-top: auto; }
  .page-home .hero .btn-ghost { order: 1; flex: 0 0 auto; width: 100%; }
  .page-home .hero .btn-primary { order: 2; flex: 0 0 auto; width: 100%; }
  .page-home .hero .proof-bar {
    position: relative;
    z-index: 1;
    margin-top: 0;
    padding: 8px 0 36px;
    background: var(--ink);
  }
}

/* Inner page hero */
.page-hero { padding: calc(var(--header-h) * 0 + clamp(56px, 8vw, 104px)) 0 clamp(40px, 6vw, 72px); }
.page-hero h1 { margin-bottom: 18px; }
.page-hero .lead { margin-bottom: 0; }
.split { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.page-hero .pair { align-items: start; }
.page-hero .pair .media { aspect-ratio: 4 / 3; }
.split > .media, .split .media { aspect-ratio: 4 / 3; }
.split.tall .media { aspect-ratio: 4 / 5; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split.tall .media { aspect-ratio: 4 / 5; max-height: 70vh; } }

/* Featured project (portfolio) */
.folio-hero .media { aspect-ratio: 21 / 9; }
.folio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); margin-top: var(--gap); }
.folio-grid .media { aspect-ratio: 3 / 2; }
.folio-tag { margin: 12px 0 0; font-size: .92rem; font-weight: 700; color: #fff; }
.folio-intro { margin: 0 0 clamp(16px, 2vw, 24px); text-align: center; text-wrap: balance; }
.folio-pitch { max-width: 760px; margin: 0 auto clamp(36px, 5vw, 56px); }
.folio-pitch-title { margin: 0 0 18px; text-align: center; font-size: clamp(1.25rem, 2.1vw, 1.7rem); font-weight: 600; letter-spacing: -.025em; line-height: 1.25; color: #fff; }
.folio-checks { display: grid; gap: 12px; }
.folio-checks li { display: flex; gap: 12px; align-items: flex-start; color: rgba(255, 255, 255, .88); font-size: 1.02rem; line-height: 1.45; }
.folio-checks .ico { color: #2ecc71; width: 22px; height: 22px; margin-top: 2px; stroke-width: 2.4; }
.folio-checks strong { color: #fff; font-weight: 600; }
.folio-head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: end; margin-bottom: clamp(28px, 4vw, 48px); }
.folio-head .lead { margin: 0; }
.folio-logos { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 14px; margin-bottom: 20px; color: rgba(255, 255, 255, .45); font-size: 1.1rem; }
.folio-logos img { height: 40px; width: auto; }
.folio-logos img.logo-tint { height: 48px; }
.folio-marks { display: inline-flex; align-items: center; gap: 12px; margin-left: 8px; padding-left: 16px; border-left: 1px solid rgba(255, 255, 255, .2); }
.folio-logos img.mark-cert { height: 46px; }
.folio-logos img.mark-usa { height: 44px; }
.folio-stats { display: flex; flex-wrap: wrap; gap: 0 36px; margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line-dark); }
.folio-stats div { padding: 4px 0; }
.folio-stats dt { font-weight: 700; font-size: 1.1rem; color: #fff; }
.folio-stats dd { margin: 0; font-size: .86rem; color: var(--muted-dark); }
.folio-specs { list-style: none; margin: 26px 0 0; padding: 18px 0 0; border-top: 1px solid var(--line-dark); display: grid; gap: 12px; }
.folio-specs li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 12px; padding-left: 18px; position: relative; color: #fff; font-size: 1.02rem; font-weight: 600; letter-spacing: -.01em; }
.folio-specs li::before { content: ""; position: absolute; left: 0; top: .55em; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
.folio-specs li span { font-weight: 400; font-size: .92rem; color: var(--muted-dark); }
.folio-specs li.is-sub { padding-left: 36px; font-weight: 400; font-size: .95rem; }
.folio-specs li.is-sub::before { left: 18px; background: none; border: 1px solid var(--orange); }
.folio-sep { border: 0; border-top: 1px solid var(--line-dark); margin: 26px 0; }
@media (max-width: 900px) { .folio-head { grid-template-columns: 1fr; align-items: start; } .folio-hero .media { aspect-ratio: 16 / 10; } }
@media (max-width: 760px) { .folio-marks { margin-left: 0; padding-left: 0; border-left: 0; } }
@media (max-width: 760px) { .folio-grid { grid-template-columns: 1fr; } .folio-grid .media { aspect-ratio: 16 / 10; } }

/* Two-up photo comparison */
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); }
.pair figure { margin: 0; }
.pair .media { aspect-ratio: 4 / 3; }
.pair figcaption { display: flex; align-items: baseline; gap: 10px; padding-top: 14px; font-size: .95rem; color: var(--muted); }
.pair figcaption strong { color: var(--text); font-weight: 600; }
.dark .pair figcaption { color: var(--muted-dark); }
.dark .pair figcaption strong { color: #fff; }
.pair figcaption::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: #9aa0ab; flex: none; align-self: center; }
.pair figure.is-on figcaption::before { background: #2ecc71; }
@media (max-width: 760px) { .pair { grid-template-columns: 1fr; gap: 28px; } }

/* Applications, under the power on / power off pair */
.apps { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(240px, .7fr); gap: clamp(28px, 4vw, 72px); align-items: center; margin-top: clamp(56px, 8vw, 104px); }
.apps-media .media { aspect-ratio: 16 / 9; margin: 0; }
.apps-copy h2 { margin: 0 0 6px; }
.apps-list { margin-top: 18px; }
.apps-list li { padding: 13px 0; border-top: 1px solid var(--line); font-weight: 600; font-size: clamp(1.15rem, 1.7vw, 1.45rem); letter-spacing: -.02em; line-height: 1.2; }
.apps-list li:last-child { border-bottom: 1px solid var(--line); }
@media (max-width: 900px) { .apps { grid-template-columns: 1fr; gap: 28px; } }

/* Product panels */
.type-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); }
.type-panel { display: block; text-decoration: none; color: inherit; }
.type-panel .media { aspect-ratio: 4 / 3; margin-bottom: 20px; transition: opacity .3s; }
.type-panel:hover .media { opacity: .92; }
.type-panel span { display: block; font-size: .76rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--orange); margin-bottom: 10px; }
.type-panel h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin-bottom: 8px; }
.type-panel p { color: var(--muted); margin-bottom: 14px; max-width: 34em; }
.type-panel em { font-style: normal; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; border-bottom: 1.5px solid currentColor; padding-bottom: 2px; }
.type-panel:hover em { color: var(--orange); }
.type-photo { position: relative; margin-bottom: 20px; }
.type-panel .type-photo .media { margin-bottom: 0; }
.type-photo-title { position: absolute; inset: 0 0 auto; padding: 22px 26px 60px; border-radius: var(--r) var(--r) 0 0; background: linear-gradient(180deg, rgba(11, 13, 18, .66), rgba(11, 13, 18, 0)); color: #fff; font-size: clamp(1.7rem, 3.2vw, 2.6rem); font-weight: 700; letter-spacing: -.02em; line-height: 1; pointer-events: none; }
.home-demo { display: flex; justify-content: center; margin-top: clamp(40px, 6vw, 72px); }
.home-demo .media { width: min(640px, 100%); aspect-ratio: 1 / 1; margin: 0; }
.home-demo .vimeo-bg iframe { top: 0; left: 0; width: 100%; height: 100%; min-width: 0; min-height: 0; transform: none; }
@media (max-width: 760px) { .type-grid { grid-template-columns: 1fr; gap: 44px; } }

/* Plain text lists (benefits, features) */
.why-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px var(--gap); }
.why-list li { padding-top: 18px; border-top: 1px solid var(--line); }
.why-list strong { display: block; font-size: 1.08rem; font-weight: 600; margin-bottom: 6px; letter-spacing: -.01em; }
.why-list span { color: var(--muted); font-size: .96rem; line-height: 1.5; }
.dark .why-list li, .dark-2 .why-list li { border-color: var(--line-dark); }
.dark .why-list span, .dark-2 .why-list span { color: var(--muted-dark); }
@media (max-width: 1000px) { .why-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .why-list { grid-template-columns: 1fr; gap: 22px; } }

.uses { display: flex; flex-wrap: wrap; gap: 10px 28px; }
.uses li { display: inline-flex; align-items: center; gap: 10px; font-weight: 500; padding: 6px 0; }
.uses .ico { color: var(--orange); }

/* Install (editorial rows) */
.install-rows { display: grid; gap: clamp(40px, 6vw, 80px); }
.install-row { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.install-row:nth-child(even) .install-photo { order: 2; }
.install-photo .media { aspect-ratio: 3 / 2; }
.install-num { display: block; font-size: .9rem; font-weight: 600; color: var(--orange); letter-spacing: .1em; margin-bottom: 14px; }
.install-copy h3 { font-size: clamp(1.4rem, 2.3vw, 1.9rem); margin-bottom: 12px; }
.install-copy p { color: var(--muted); margin: 0; max-width: 38em; }
.install-details { margin-top: clamp(48px, 7vw, 96px); padding-top: clamp(32px, 4vw, 48px); border-top: 1px solid var(--line); }
.install-details h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); margin-bottom: 28px; }
.install-details ul { display: grid; grid-template-columns: 1fr 1fr; gap: 22px clamp(24px, 4vw, 56px); }
.install-details li { display: flex; gap: 12px; align-items: flex-start; }
.install-details li .ico { flex: none; width: 20px; height: 20px; color: var(--orange); margin-top: 3px; }
.install-details strong { display: block; font-weight: 600; }
.install-details span { color: var(--muted); font-size: .95rem; }
@media (max-width: 760px) {
  .install-row { grid-template-columns: 1fr; gap: 18px; }
  .install-row:nth-child(even) .install-photo { order: 0; }
  .install-details ul { grid-template-columns: 1fr; }
}

/* Video reel */
.reel { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 420px); gap: var(--gap); overflow-x: auto; scroll-snap-type: x mandatory; padding: 0 0 8px; margin: 0; scrollbar-width: none; }
.reel::-webkit-scrollbar { display: none; }
.reel-item { scroll-snap-align: start; margin: 0; }
.reel-item .media { aspect-ratio: 16 / 9; }
.reel-item figcaption { margin-top: 12px; font-weight: 500; font-size: .95rem; color: rgba(255, 255, 255, .8); }
.reel-controls { display: flex; gap: 8px; justify-content: flex-end; margin: -8px 0 18px; }
.reel-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-dark); background: transparent; color: #fff; display: grid; place-items: center; }
.reel-btn:hover { background: #fff; color: var(--ink); }
.reel-btn.prev .ico { transform: rotate(180deg); }
@media (max-width: 640px) { .reel { grid-auto-columns: 84vw; } }

/* Video grid */
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.video-card .media { aspect-ratio: 16 / 10; }
.video-card.wide { grid-column: 1 / -1; }
.video-card.wide .media { aspect-ratio: 21 / 9; }
.video-card h3 { font-size: 1.15rem; margin: 16px 0 4px; }
.video-card p { color: var(--muted-dark); font-size: .95rem; margin: 0; }
@media (max-width: 960px) { .video-grid { grid-template-columns: 1fr; } .video-card.wide .media { aspect-ratio: 16 / 10; } }

/* Compare */
.compare-wrap { overflow-x: auto; }
.compare { width: 100%; border-collapse: collapse; }
.compare th, .compare td { padding: 18px 20px 18px 0; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare thead th { font-size: 1.1rem; font-weight: 700; border-bottom: 2px solid var(--text); }
.compare tbody th { color: var(--muted); font-weight: 500; width: 22%; }
.compare td { font-size: .98rem; }
@media (max-width: 640px) { .compare th, .compare td { padding: 14px 12px 14px 0; font-size: .92rem; } .compare tbody th { width: 28%; } }

/* Galleries */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.gallery-item { margin: 0; }
.gallery-item .media { aspect-ratio: 3 / 2; }
.gallery-item figcaption { font-size: .88rem; color: var(--muted); padding: 8px 0 0; }
@media (max-width: 960px) { .gallery { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .gallery { grid-template-columns: 1fr; } }
.photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.photo-grid .media { aspect-ratio: 3 / 2; }
@media (max-width: 760px) { .photo-grid { grid-template-columns: 1fr 1fr; gap: 10px; } }

/* FAQ */
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; cursor: pointer; padding: 22px 48px 22px 0; font-weight: 600; font-size: 1.08rem; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.6rem; font-weight: 300; color: var(--muted); transition: transform .25s; }
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); color: var(--orange); }
.faq-item p { padding: 0 48px 22px 0; margin: 0; color: var(--muted); }

/* CTA band */
.cta-band { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; padding: clamp(32px, 5vw, 56px) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cta-band h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: 6px; }
.cta-band p { color: var(--muted); margin: 0; }
@media (max-width: 760px) { .cta-band { grid-template-columns: 1fr; } }

/* Quote */
.quote-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.quote-side { position: sticky; top: calc(var(--header-h) + 24px); }
.quote-clip { margin: 0 0 26px; }
.quote-clip .media { aspect-ratio: 16 / 9; margin: 0; border-radius: 6px; overflow: hidden; }
.quote-clip figcaption { margin-top: 10px; font-size: .92rem; color: var(--muted-dark); }
.quote-side .h-section { color: #fff; }
.trust-list { display: grid; gap: 12px; }
.trust-list li { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; color: rgba(255, 255, 255, .88); }
.trust-list .ico { color: var(--orange); width: 20px; height: 20px; margin-top: 3px; }
.quote-talk { margin-top: 26px; color: var(--muted-dark); }
.quote-talk a { color: #fff; font-weight: 600; }
@media (max-width: 960px) { .quote-layout { grid-template-columns: 1fr; } .quote-side { position: static; order: -1; } .quote-page .quote-side { order: 2; } }

.qf { background: #fff; color: var(--text); border-radius: var(--r); padding: clamp(22px, 3.6vw, 40px); }
.qf h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin-bottom: 6px; }
.qf-sub { color: var(--muted); margin-bottom: 24px; }
.qf-step { border: 0; padding: 0; margin: 0; min-width: 0; }
.qf-group { margin-bottom: 22px; }
.qf-group > .qf-label { display: block; font-weight: 600; margin-bottom: 10px; font-size: .95rem; }
.qf-hint { font-weight: 400; color: var(--muted); font-size: .88rem; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-flex; padding: 10px 16px; border-radius: var(--r); border: 1.5px solid var(--line); font-weight: 500; font-size: .94rem; cursor: pointer; transition: all .15s; user-select: none; }
.chip span:hover { border-color: #b9b9b2; }
.chip input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip input:focus-visible + span { outline: 3px solid var(--orange); outline-offset: 2px; }
.field { display: block; margin-bottom: 16px; }
.field > span { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; }
.field > span em { font-style: normal; color: var(--muted); font-weight: 400; }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: 12px 14px; border-radius: var(--r); border: 1.5px solid var(--line); background: #fff; font: inherit; color: var(--text); transition: border-color .15s, box-shadow .15s; -webkit-appearance: none; appearance: none; }
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666b76' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 42px; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--text); box-shadow: 0 0 0 3px rgba(14, 15, 18, .08); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #d7322a; }
.field-error { color: #c8261f; font-size: .86rem; font-weight: 600; margin-top: 6px; display: block; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 14px; }
@media (max-width: 560px) { .row-2, .row-3 { grid-template-columns: 1fr; } }
.qf-nav { margin-top: 22px; }
.qf-fineprint { font-size: .8rem; color: var(--muted); margin: 14px 0 0; }
.hp-field { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.file-drop { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: var(--r); border: 1.5px dashed #cfcfc8; cursor: pointer; color: var(--muted); font-weight: 500; transition: border-color .15s, background .15s; }
.file-drop:hover { border-color: var(--text); color: var(--text); }
.file-drop input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.file-list { font-size: .86rem; color: var(--muted); margin-top: 8px; }
.form-alert { padding: 14px 16px; border-radius: var(--r); background: #fdf0ee; color: #a8231b; font-weight: 600; margin-bottom: 18px; }
.form-success { text-align: center; padding: 20px 0; }

/* Contact */
.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.contact-card { display: flex; flex-direction: column; gap: 6px; padding: 24px 0; border-top: 1px solid var(--line); text-decoration: none; }
.contact-card .ico { width: 24px; height: 24px; color: var(--orange); margin-bottom: 8px; }
.contact-card strong { font-size: 1.1rem; }
.contact-card span { color: var(--muted); }
@media (max-width: 760px) { .contact-cards { grid-template-columns: 1fr; gap: 0; } }

/* Footer */
.badges { padding: 32px 0; border-top: 1px solid var(--line); background: #fff; }
.badges-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: clamp(20px, 4vw, 48px); }
img.media.badge-img { width: auto; height: 50px; max-width: 120px; object-fit: contain; border-radius: 0; background: transparent; aspect-ratio: auto; filter: grayscale(1); opacity: .75; }
@media (max-width: 560px) { img.media.badge-img { height: 38px; max-width: 90px; } }
.site-footer { background: var(--ink); color: rgba(255, 255, 255, .7); padding: clamp(56px, 7vw, 90px) 0 0; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1.3fr .8fr; gap: 40px; }
.footer-brand img { height: 56px; width: auto; margin-bottom: 18px; }
.footer-brand p { max-width: 30em; }
.site-footer h3 { color: #fff; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 16px; font-weight: 600; }
.site-footer a, .site-footer span { display: flex; align-items: center; gap: 10px; text-decoration: none; color: rgba(255, 255, 255, .72); padding: 4px 0; }
.site-footer a:hover { color: #fff; }
.site-footer .btn { display: inline-flex; color: #fff; margin-top: 6px; padding: 0 18px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 28px 0 32px; margin-top: 50px; border-top: 1px solid var(--line-dark); font-size: .85rem; }
.footer-bottom span, .footer-bottom a { display: inline; padding: 0; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* Mobile sticky CTA */
.mobile-cta { display: none; }
@media (max-width: 760px) {
  .mobile-cta { display: flex; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(14, 15, 18, .96); border-top: 1px solid var(--line-dark); transform: translateY(110%); transition: transform .3s ease; }
  .mobile-cta.is-visible { transform: none; }
  .mobile-cta .btn { min-height: 48px; }
  .mobile-cta .btn-primary { flex: 1; }
  .mobile-cta .btn-ghost { width: 48px; padding: 0; }
  body { padding-bottom: 72px; }
}

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(8, 9, 12, .96); display: grid; place-items: center; padding: 60px 16px 100px; overflow-y: auto; }
.lightbox[hidden] { display: none; }
.lightbox-stage { width: min(1280px, 100%); max-height: 100%; display: grid; place-items: center; }
.lightbox-stage video { max-height: calc(100svh - 180px); width: auto; max-width: 100%; background: #000; }
.lightbox.has-player { place-items: start center; padding: 64px 16px calc(96px + env(safe-area-inset-bottom)); }
.lightbox.has-player .lightbox-stage { display: block; max-height: none; }
.lightbox .sp-player { width: 100%; }
.lightbox .sp-player-screen { max-height: calc(100svh - 330px); min-height: 180px; }
.lightbox .sp-player-screen video { position: absolute; }
.lightbox .sp-playlist { grid-auto-flow: column; grid-auto-columns: 150px; grid-template-columns: none; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; }
.lightbox .sp-playlist::-webkit-scrollbar { display: none; }
.lightbox .sp-clip { scroll-snap-align: center; }
@media (max-width: 760px) {
  .lightbox.has-player { padding: 56px 0 calc(90px + env(safe-area-inset-bottom)); }
  .lightbox .sp-player { border-radius: 0; }
  .lightbox .sp-playlist { grid-auto-columns: 128px; }
}

/* Custom player */
.sp-player { position: relative; background: #000; color: #fff; border-radius: 6px; overflow: hidden; isolation: isolate; -webkit-tap-highlight-color: transparent; }
.sp-player-screen { position: relative; aspect-ratio: 16 / 9; background: #000; outline: none; }
.sp-player-screen:focus-visible { box-shadow: inset 0 0 0 3px var(--orange); }
.sp-player-screen video, .sp-player-poster, .sp-player-screen .sp-hold { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #000; display: block; }
.sp-player-screen .sp-hold[hidden] { display: none; }
.sp-player:not(.is-ready) .sp-player-poster { object-fit: cover; }
.sp-player:not(.is-ready) .play-btn { pointer-events: none; }
.sp-player.is-fullscreen .sp-player-screen { aspect-ratio: auto; height: 100%; max-height: none; }
.sp-player.is-fullscreen .sp-caption, .sp-player.is-fullscreen .sp-playlist { display: none; }
.sp-player-big { position: absolute; inset: 0; width: 100%; height: 100%; display: grid; place-items: center; border: 0; padding: 0; background: linear-gradient(180deg, rgba(0, 0, 0, .12), rgba(0, 0, 0, .3)); color: #fff; cursor: pointer; transition: opacity .3s ease; }
.sp-player-big .play-btn { position: static; margin: 0; width: 84px; height: 84px; }
.sp-player-big .play-btn .ico { width: 30px; height: 30px; }
.sp-player-big:hover .play-btn { transform: scale(1.06); background: var(--orange); color: #fff; }
.sp-player.is-playing .sp-player-big, .sp-player.is-ended .sp-player-big { opacity: 0; pointer-events: none; }
.sp-spinner { position: absolute; left: 50%; top: 50%; width: 44px; height: 44px; margin: -22px 0 0 -22px; border-radius: 50%; border: 3px solid rgba(255, 255, 255, .25); border-top-color: #fff; animation: sp-spin .8s linear infinite; pointer-events: none; }
.sp-spinner[hidden] { display: none; }
@keyframes sp-spin { to { transform: rotate(360deg); } }
.sp-player-bar { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 36px 14px 10px; background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .78)); display: grid; gap: 4px; transition: opacity .3s ease, transform .3s ease; }
.sp-player.is-playing.is-idle .sp-player-bar { opacity: 0; transform: translateY(6px); pointer-events: none; }
.sp-player.is-playing.is-idle .sp-player-screen { cursor: none; }
.sp-player.is-ended .sp-player-bar { opacity: 0; pointer-events: none; }
.sp-seek { position: relative; height: 22px; display: flex; align-items: center; cursor: pointer; }
.sp-seek-track { position: relative; width: 100%; height: 4px; border-radius: 2px; background: rgba(255, 255, 255, .22); overflow: hidden; transition: height .15s ease; }
.sp-seek:hover .sp-seek-track, .sp-seek:focus-within .sp-seek-track { height: 6px; }
.sp-seek-buf, .sp-seek-fill { position: absolute; left: 0; top: 0; bottom: 0; width: 0; }
.sp-seek-buf { background: rgba(255, 255, 255, .32); }
.sp-seek-fill { background: var(--orange); }
.sp-seek input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.sp-ctl { display: flex; align-items: center; gap: 2px; }
.sp-time { font-size: .82rem; font-variant-numeric: tabular-nums; color: rgba(255, 255, 255, .85); margin: 0 8px; white-space: nowrap; }
.sp-title { flex: 1; min-width: 0; text-align: right; font-size: .86rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: rgba(255, 255, 255, .8); padding-right: 8px; }
.sp-btn { width: 40px; height: 40px; flex: 0 0 auto; border-radius: 50%; border: 0; background: transparent; color: #fff; display: grid; place-items: center; cursor: pointer; transition: background .2s ease; }
.sp-btn:hover, .sp-btn:focus-visible { background: rgba(255, 255, 255, .14); outline: none; }
.sp-btn .ico { width: 20px; height: 20px; }
.sp-btn[disabled] { opacity: .3; pointer-events: none; }
.sp-end { position: absolute; inset: 0; z-index: 3; display: grid; place-items: center; text-align: center; padding: 24px; background: rgba(8, 9, 12, .84); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.sp-end[hidden] { display: none; }
.sp-end .eyebrow { color: var(--orange); }
.sp-end h3 { color: #fff; font-size: clamp(1.3rem, 3vw, 2rem); margin-bottom: 18px; letter-spacing: -.02em; }
.sp-end .btn-row { justify-content: center; }
.sp-end .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, .35); }
.sp-end .btn .ico { width: 16px; height: 16px; }
.sp-caption { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; padding: 12px 14px 0; background: #111317; font-size: .9rem; color: rgba(255, 255, 255, .7); }
.sp-caption-title { color: #fff; font-weight: 600; }
.sp-caption-count { font-size: .78rem; font-variant-numeric: tabular-nums; color: rgba(255, 255, 255, .5); }
.sp-caption-text { flex-basis: 100%; }
.sp-caption-text:empty { display: none; }
.sp-player:not(:has(.sp-playlist)) .sp-caption { padding-bottom: 12px; }
.sp-playlist { display: grid; grid-template-columns: repeat(auto-fill, minmax(136px, 1fr)); gap: 10px; padding: 12px 14px 14px; background: #111317; }
.sp-clip { text-align: left; padding: 0; border: 0; background: transparent; color: #fff; cursor: pointer; border-radius: var(--r); }
.sp-clip-thumb { position: relative; display: block; aspect-ratio: 16 / 9; border-radius: var(--r); overflow: hidden; background: #22252b; border: 2px solid transparent; transition: border-color .2s ease, transform .2s ease; }
.sp-clip-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sp-dur-badge { position: absolute; right: 6px; bottom: 6px; font-size: .72rem; font-variant-numeric: tabular-nums; padding: 2px 6px; border-radius: 3px; background: rgba(0, 0, 0, .72); }
.sp-now { position: absolute; left: 6px; top: 6px; display: none; font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 3px 7px; border-radius: 3px; background: var(--orange); color: #fff; }
.sp-clip.is-current .sp-clip-thumb { border-color: var(--orange); }
.sp-clip.is-current .sp-now { display: block; }
.sp-clip:hover .sp-clip-thumb, .sp-clip:focus-visible .sp-clip-thumb { transform: translateY(-2px); border-color: rgba(255, 255, 255, .5); }
.sp-clip:focus-visible { outline: none; }
.sp-clip-title { display: block; margin-top: 7px; font-size: .8rem; line-height: 1.3; color: rgba(255, 255, 255, .75); }
.sp-clip.is-current .sp-clip-title { color: #fff; font-weight: 600; }
@media (max-width: 600px) {
  .sp-playlist { grid-template-columns: repeat(2, 1fr); }
  .sp-title { display: none; }
  .sp-player-bar { padding: 30px 8px 6px; }
  .sp-btn { width: 36px; height: 36px; }
}

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .95rem; color: inherit; text-decoration: none; padding-bottom: 6px; border-bottom: 1.5px solid currentColor; opacity: .9; }
.link-arrow .ico { width: 16px; height: 16px; transition: transform .2s ease; }
.link-arrow:hover { opacity: 1; color: var(--orange); }
.link-arrow:hover .ico { transform: translateX(3px); }

/* Videos page */
.page-videos .page-hero { padding-bottom: clamp(24px, 3vw, 40px); }
.video-sets { display: grid; gap: clamp(40px, 6vw, 72px); }
.video-set-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin-bottom: 18px; }
.video-set-head h2 { font-size: clamp(1.3rem, 2.4vw, 1.8rem); letter-spacing: -.02em; margin: 0; }
.video-set-head p { margin: 0; color: var(--muted-dark); font-size: .95rem; }

/* Video facades: duration badge */
.video-dur { position: absolute; right: 10px; bottom: 10px; font-size: .74rem; font-variant-numeric: tabular-nums; padding: 3px 7px; border-radius: 3px; background: rgba(0, 0, 0, .7); color: #fff; }

.lightbox-stage .lb-iframe { width: min(1280px, 100%); aspect-ratio: 16/9; border: 0; }
.lightbox-close { position: absolute; top: 14px; right: 14px; z-index: 3; width: 48px; height: 48px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .12); color: #fff; display: grid; place-items: center; }
.lightbox-close:hover { background: rgba(255, 255, 255, .22); }
.lightbox-close .ico { width: 22px; height: 22px; }
.lightbox-cta { position: absolute; bottom: calc(20px + env(safe-area-inset-bottom)); left: 50%; z-index: 3; transform: translateX(-50%); max-width: calc(100% - 32px); }
.lightbox-caption { position: absolute; left: 50%; bottom: calc(84px + env(safe-area-inset-bottom)); z-index: 3; transform: translateX(-50%); margin: 0; width: min(720px, calc(100% - 32px)); text-align: center; color: rgba(255, 255, 255, .82); font-size: .95rem; line-height: 1.4; }
.lightbox-caption[hidden] { display: none; }
.lightbox.has-photo { padding: 72px 64px calc(132px + env(safe-area-inset-bottom)); }
.lightbox.has-photo .lightbox-stage { width: min(1400px, 100%); max-height: calc(100svh - 220px); }
.lightbox.has-photo .lightbox-stage img { max-width: 100%; max-height: calc(100svh - 220px); width: auto; height: auto; object-fit: contain; border-radius: 2px; }
.lb-nav { position: absolute; top: 50%; z-index: 3; width: 48px; height: 48px; margin-top: -24px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .12); color: #fff; display: grid; place-items: center; }
.lb-nav:hover { background: rgba(255, 255, 255, .22); }
.lb-nav[hidden] { display: none; }
.lb-nav .ico { width: 22px; height: 22px; }
.lb-prev { left: 14px; }
.lb-prev .ico { transform: rotate(180deg); }
.lb-next { right: 14px; }
@media (max-width: 760px) {
  .lightbox.has-photo { padding: 64px 8px calc(136px + env(safe-area-inset-bottom)); }
  .lb-nav { width: 40px; height: 40px; margin-top: -20px; background: rgba(0, 0, 0, .45); }
  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }
}

/* Gate */
.gate-body { min-height: 100svh; display: grid; place-items: center; background: var(--ink); color: #fff; padding: 20px; }
.gate-bg { position: fixed; inset: 0; background: var(--ink) center/cover no-repeat; filter: blur(6px) brightness(.4); transform: scale(1.06); }
.gate-card { position: relative; width: min(420px, 100%); padding: 40px 34px; border-radius: var(--r); background: rgba(14, 15, 18, .9); border: 1px solid var(--line-dark); text-align: center; }
.gate-logo { height: 80px; width: auto; margin: 0 auto 18px; }
.gate-card h1 { font-size: 1.5rem; }
.gate-card p { color: var(--muted-dark); }
.gate-card .field { text-align: left; }
.gate-card .field input { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .16); color: #fff; }

/* Thanks / unsubscribe */
.thanks-mark { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--orange); color: #fff; margin: 0 auto 22px; }
.thanks-mark .ico { width: 26px; height: 26px; }
.unsub-form { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 26px; }
.unsub-form select { min-width: 220px; padding: 13px 16px; border-radius: var(--r); border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.08); color: #fff; font: inherit; }
.unsub-form select option { color: #11141b; }

/* Legal */
.prose { font-size: 1.05rem; }
.prose p { color: var(--muted); }
.prose a { color: var(--orange); }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* Oculus portfolio page */
.page-oculus .hero h1 { max-width: 14ch; }
.page-oculus .folio-hero .media { aspect-ratio: 21 / 9; }
.eyebrow a { color: inherit; text-decoration: none; border-bottom: 1px solid currentColor; }
.eyebrow a:hover { color: #fff; }

/* Home: featured project photos open the Oculus page */
.folio-link { display: block; overflow: hidden; border-radius: var(--r); }
.folio-link img { transition: transform .6s ease; }
.folio-link:hover img { transform: scale(1.03); }

/* Portfolio */
.project-list { display: grid; gap: clamp(48px, 7vw, 96px); }
.project { display: grid; gap: var(--gap); }
.project-card { position: relative; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); border-radius: 6px; overflow: hidden; isolation: isolate; }
.project-media { position: relative; }
.project-media > .media { position: absolute; inset: 0; height: 100%; aspect-ratio: auto; border-radius: 0; }
.project-media video, .project-media img { transition: transform .8s ease; }
.project-card:hover .project-media video, .project-card:hover .project-media img { transform: scale(1.03); }
.project-copy { display: flex; flex-direction: column; justify-content: center; min-height: clamp(400px, 40vw, 580px); padding: clamp(28px, 4vw, 56px); }
.project-copy .folio-logos img { height: 32px; }
.project-copy .folio-logos img.logo-tint { height: 40px; }
.project-copy .folio-logos img.mark-cert { height: 38px; }
.project-copy .folio-logos img.mark-usa { height: 36px; }
.project-copy .folio-marks { margin-left: 0; padding-left: 12px; }
.project-copy h2 { font-size: clamp(1.8rem, 3.2vw, 2.7rem); line-height: 1.06; letter-spacing: -.03em; margin: 0 0 14px; }
.project-copy > p:not(.eyebrow) { margin: 0; color: var(--muted-dark); }
.project-link { color: #fff; text-decoration: none; }
.project-link::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.project-link:focus-visible { outline: none; }
.project-card:has(.project-link:focus-visible) { box-shadow: 0 0 0 3px var(--orange); }
.project-go { display: inline-flex; align-items: center; gap: 10px; margin-top: 28px; font-weight: 600; color: #fff; transition: color .2s ease; }
.project-go .ico { width: 18px; height: 18px; transition: transform .2s ease; }
.project-card:hover .project-go { color: var(--orange); }
.project-card:hover .project-go .ico { transform: translateX(4px); }
.project-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); }
.project-strip img.media { aspect-ratio: 4 / 3; }
.project-count { margin: 0; }
@media (max-width: 960px) {
  .project-card { grid-template-columns: 1fr; }
  .project-media { aspect-ratio: 16 / 10; }
  .project-copy { min-height: 0; }
  .project-strip { grid-template-columns: repeat(2, 1fr); }
}
.dark .gallery-item figcaption { color: var(--muted-dark); }

/* Text-only install steps (home) */
.steps-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px var(--gap); }
.steps-list li { padding-top: 18px; border-top: 1px solid var(--line); }
.steps-list .install-num { margin-bottom: 10px; }
.steps-list strong { display: block; font-size: 1.12rem; font-weight: 600; margin-bottom: 6px; letter-spacing: -.01em; }
.steps-list li > span:last-child { color: var(--muted); font-size: .96rem; line-height: 1.55; }
@media (max-width: 900px) { .steps-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .steps-list { grid-template-columns: 1fr; gap: 24px; } }