/* Layout: Marquee, experience-first. A split hero around one listener, then problem paths, venue tiles, mission, design, company, and a demo close. Champagne is the brand; blue appears only in the photos as the sound. */
:root {
  --night: #0C0A08;
  --deep: #13100C;
  --panel: #1A1611;
  --line: #2F271E;
  --ink: #F6EFE4;
  --text: #D2C7B7;
  --muted: #A69A88;
  --gold: #D9C29A;
  --gold-hi: #E8D4AE;
  --display: 'Josefin Sans', 'Futura', 'Century Gothic', sans-serif;
  --serif: 'Cormorant Garamond', Garamond, Georgia, serif;
  --body: 'Manrope', 'Helvetica Neue', Helvetica, sans-serif;
  --wrap: 1200px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { margin: 0; background: var(--night); color: var(--text); font-family: var(--body); font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--gold); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
h1, h2, h3 { margin: 0; color: var(--ink); font-family: var(--display); font-weight: 300; text-wrap: balance; }
h2 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); line-height: 1.12; text-transform: uppercase; letter-spacing: 0.06em; }
h3 { font-size: 1.12rem; font-weight: 400; letter-spacing: 0.04em; line-height: 1.3; }
p { margin: 0; text-wrap: pretty; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-inline: clamp(16px, 4vw, 40px); }
.eyebrow { font-family: var(--display); font-size: 0.74rem; letter-spacing: 0.34em; text-transform: uppercase; color: var(--gold); }
.lede { font-size: 1.12rem; max-width: 60ch; }
.serif { font-family: var(--serif); font-style: italic; color: var(--ink); font-weight: 400; }
section { padding-block: clamp(72px, 10vw, 128px); }
.head { display: flex; flex-direction: column; gap: 18px; max-width: 760px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 26px; border: 1px solid transparent; font-family: var(--display); font-weight: 600; font-size: 0.76rem; letter-spacing: 0.2em; text-transform: uppercase; text-decoration: none; cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.btn-gold { background: var(--gold); color: var(--night); }
.btn-gold:hover { background: var(--gold-hi); color: var(--night); }
.btn-line { border-color: var(--gold); color: var(--ink); }
.btn-line:hover { border-color: var(--ink); color: var(--ink); }
.more { font-family: var(--display); font-size: 0.74rem; letter-spacing: 0.22em; text-transform: uppercase; text-decoration: none; color: var(--gold); display: inline-flex; gap: 10px; align-items: center; }
.more::after { content: ""; width: 28px; height: 1px; background: currentColor; transition: width .2s; }
.more:hover::after { width: 44px; }

/* Nav */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: rgba(12,10,8,0.88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }
.nav img { width: 124px; height: auto; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 26px; }
.nav ul a { color: var(--text); text-decoration: none; font-family: var(--display); font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; }
.nav ul a:hover { color: var(--ink); }
.nav .btn { min-height: 42px; padding: 0 20px; }
@media (max-width: 980px) { .nav ul { display: none; } }

/* Hero */
.hero { padding-block: 0; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); align-items: stretch; max-width: 1440px; margin: 0 auto; }
.hero-copy { display: flex; flex-direction: column; justify-content: center; gap: 26px; padding: clamp(48px, 7vw, 96px) clamp(16px, 5vw, 72px); }
.hero h1 { font-size: clamp(2.5rem, 5.2vw, 4.4rem); line-height: 1.05; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 200; }
.hero h1 span { display: block; color: var(--gold); }
.hero .lede { font-size: 1.15rem; max-width: 46ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-art { position: relative; min-height: 420px; }
.hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 55% 40%; }
.hero-art::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 22%; background: linear-gradient(90deg, var(--night), rgba(12,10,8,0)); z-index: 1; }
@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { order: -1; min-height: 0; }
  .hero-art img { aspect-ratio: 1 / 1; height: auto; }
  .hero-art::before { inset: auto 0 0 0; width: auto; height: 30%; background: linear-gradient(0deg, var(--night), rgba(12,10,8,0)); }
}

/* Feel */
.feel { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 32px 56px; margin-top: 48px; }
.feel div { display: grid; gap: 10px; border-top: 1px solid var(--gold); padding-top: 18px; }
.feel .word { font-family: var(--serif); font-style: italic; font-size: 2.1rem; line-height: 1; color: var(--ink); }
.feel p { color: var(--muted); }

/* Problems */
.problems { background: var(--deep); }
.prob-list { margin-top: 48px; display: grid; gap: 0; }
.prob { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 24px 56px; align-items: center; padding-block: 36px; border-top: 1px solid var(--line); }
.prob:nth-child(even) .prob-img { order: 2; }
.prob-img { overflow: hidden; border: 1px solid var(--line); }
.prob-img img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform .6s ease; }
.prob:hover .prob-img img { transform: scale(1.03); }
.prob-copy { display: grid; gap: 14px; min-width: 0; }
.prob-copy .ask { font-family: var(--serif); font-style: italic; font-size: 1.35rem; color: var(--muted); line-height: 1.3; }
.prob-copy h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 300; text-transform: uppercase; letter-spacing: 0.06em; line-height: 1.15; }
@media (max-width: 820px) { .prob { grid-template-columns: 1fr; } .prob:nth-child(even) .prob-img { order: 0; } }

/* Venues */
.tiles { margin-top: 44px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.tile { position: relative; overflow: hidden; border: 1px solid var(--line); aspect-ratio: 3 / 4; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.tile:hover img { transform: scale(1.04); }
.tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(12,10,8,0) 45%, rgba(12,10,8,0.92) 100%); }
.tile span { position: absolute; left: 16px; right: 16px; bottom: 14px; z-index: 1; font-family: var(--display); font-size: 0.82rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink); line-height: 1.4; }
@media (max-width: 900px) { .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.venue-note { margin-top: 28px; color: var(--muted); max-width: 64ch; }

/* Mission */
.mission { position: relative; overflow: hidden; }
.mission-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 40px 64px; align-items: center; }
.mission .quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.8rem, 3.4vw, 2.6rem); line-height: 1.2; color: var(--ink); }
.pair { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 28px; margin-top: 36px; }
.pair div { display: grid; gap: 10px; align-content: start; }
.pair img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border: 1px solid var(--line); }
.pair p { color: var(--muted); font-size: 0.98rem; }

/* Architects */
.arch { background: var(--deep); }
.arch-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 40px 64px; align-items: center; }
.chairs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: end; }
.chairs figure { margin: 0; display: grid; gap: 10px; }
.chairs img { width: 100%; height: auto; }
.chairs figcaption { font-family: var(--display); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted); text-align: center; }
.points { display: grid; gap: 14px; margin-top: 6px; }
.points div { border-top: 1px solid var(--line); padding-top: 12px; }
.points strong { color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: 0.04em; display: block; }
.points span { color: var(--muted); font-size: 0.96rem; }

/* Company */
.company-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 40px 64px; align-items: start; }
.founders { display: grid; gap: 22px; }
.founder { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 16px; align-items: center; }
.founder img { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line); }
.founder .role { font-family: var(--display); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); }
.heritage { border: 1px solid var(--line); background: var(--panel); padding: clamp(22px, 3vw, 32px); display: grid; gap: 14px; }
.heritage .since { font-family: var(--display); font-weight: 300; color: var(--ink); font-size: 1.5rem; letter-spacing: 0.04em; }
.names { display: flex; flex-wrap: wrap; gap: 8px 22px; padding-top: 14px; border-top: 1px solid var(--line); font-family: var(--display); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }

/* Demo */
.demo { position: relative; overflow: hidden; padding-block: 0; }
.demo-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.45; }
.demo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--night) 0%, rgba(12,10,8,0.6) 45%, rgba(12,10,8,0.92) 100%); }
.demo .wrap { position: relative; z-index: 1; padding-block: clamp(96px, 12vw, 150px); display: grid; gap: 26px; justify-items: start; }
.demo h2 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 200; letter-spacing: 0.08em; }
.demo-ways { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 16px; width: 100%; max-width: 860px; margin-top: 6px; }
.way { border: 1px solid var(--line); background: rgba(26,22,17,0.88); padding: 20px; display: grid; gap: 6px; }
.way strong { font-family: var(--display); font-weight: 400; letter-spacing: 0.06em; color: var(--ink); }
.way span { color: var(--muted); font-size: 0.95rem; }
.contact-line { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 20px; color: var(--muted); }
.contact-line b { color: var(--ink); font-weight: 500; user-select: all; }
.copy-btn { min-height: 34px; padding: 0 12px; border: 1px solid var(--line); background: transparent; color: var(--text); font-family: var(--display); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; cursor: pointer; }
.copy-btn:hover { border-color: var(--gold); color: var(--ink); }

footer { border-top: 1px solid var(--line); padding-block: 36px; font-size: 0.85rem; color: var(--muted); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; justify-content: space-between; align-items: center; }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
footer nav a { color: var(--muted); text-decoration: none; }
footer nav a:hover { color: var(--ink); }
footer img { width: 110px; height: auto; }

/* Inner pages */
.nav ul a[aria-current="page"] { color: var(--gold); }
.page-hero { position: relative; overflow: hidden; padding-block: 0; border-bottom: 1px solid var(--line); }
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.5; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(12,10,8,0.55) 0%, rgba(12,10,8,0.35) 40%, var(--night) 100%); }
.page-hero .wrap { position: relative; z-index: 1; padding-block: clamp(96px, 14vw, 180px) clamp(48px, 6vw, 72px); display: grid; gap: 18px; }
.page-hero h1 { font-size: clamp(2.3rem, 5.4vw, 4.2rem); font-weight: 200; text-transform: uppercase; letter-spacing: 0.08em; line-height: 1.06; max-width: 18ch; }
.page-hero .lede { font-size: 1.15rem; max-width: 58ch; color: var(--text); }
.jump { display: flex; flex-wrap: wrap; gap: 8px 10px; margin-top: 8px; }
.jump a { font-family: var(--display); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text); text-decoration: none; border: 1px solid var(--line); padding: 10px 14px; background: rgba(12,10,8,0.6); }
.jump a:hover { border-color: var(--gold); color: var(--ink); }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 64px; align-items: center; padding-block: clamp(48px, 7vw, 88px); border-top: 1px solid var(--line); scroll-margin-top: 80px; }
.split:first-child { border-top: 0; }
.split.flip .split-img { order: 2; }
.split-img { overflow: hidden; border: 1px solid var(--line); min-width: 0; }
.split-img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.split-img.natural { border: 0; }
.split-img.natural img { aspect-ratio: auto; height: auto; object-fit: contain; }
.split-copy { display: grid; gap: 16px; min-width: 0; }
.split-copy h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.split-copy .ask { font-family: var(--serif); font-style: italic; font-size: 1.35rem; color: var(--muted); line-height: 1.3; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } .split.flip .split-img { order: 0; } }

.ticks { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 12px; }
.ticks li { border-top: 1px solid var(--line); padding-top: 12px; }
.ticks strong { display: block; color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: 0.04em; }
.ticks span { color: var(--muted); font-size: 0.96rem; }
.ticks.two { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 14px 28px; }

.band { background: var(--deep); }
.note { font-size: 0.88rem; color: var(--muted); }

.compare { border: 1px solid var(--line); background: var(--panel); padding: clamp(18px, 3vw, 28px); display: grid; gap: 14px; min-width: 0; }
.compare .serif { font-size: 1.5rem; line-height: 1.2; }
.cmp-row { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 16px; align-items: center; }
.cmp-row strong { color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: 0.04em; display: block; }
.cmp-row small { color: var(--muted); font-size: 0.8rem; display: block; line-height: 1.35; }
.bar { height: 36px; position: relative; overflow: hidden; }
.bar.wide { background: linear-gradient(90deg, rgba(217,194,154,1) 0%, rgba(217,194,154,0.85) 30%, rgba(217,194,154,0.6) 60%, rgba(217,194,154,0.42) 100%); }
.bar.wide span { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); font-size: 0.75rem; font-weight: 700; color: var(--night); }
.bar.near { background: var(--night); border: 1px solid var(--line); }
.bar.near::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(141,182,255,1) 0%, rgba(141,182,255,0.9) 3%, rgba(79,139,255,0.4) 7%, rgba(79,139,255,0.12) 16%, rgba(79,139,255,0) 34%); }
.bar.near span { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); font-size: 0.75rem; color: var(--muted); }
@media (max-width: 520px) { .cmp-row { grid-template-columns: 1fr; gap: 6px; } }

.forms { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); gap: 14px; margin-top: 40px; }
.forms figure { margin: 0; display: grid; gap: 10px; align-content: start; }
.forms img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border: 1px solid var(--line); }
.forms figcaption strong { display: block; color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: 0.06em; text-transform: uppercase; font-size: 0.85rem; }
.forms figcaption span { color: var(--muted); font-size: 0.9rem; }

.beliefs { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 28px 48px; margin-top: 44px; }
.beliefs div { display: grid; gap: 10px; border-top: 1px solid var(--gold); padding-top: 16px; align-content: start; }
.beliefs p { color: var(--muted); }
.big-quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.2; color: var(--ink); max-width: 26ch; }

.steps { counter-reset: s; list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: 28px 40px; }
.steps li { counter-increment: s; display: grid; gap: 8px; border-top: 1px solid var(--line); padding-top: 16px; align-content: start; }
.steps li::before { content: "0" counter(s); font-family: var(--display); font-size: 0.8rem; letter-spacing: 0.2em; color: var(--gold); }
.steps p { color: var(--muted); font-size: 0.96rem; }

.team { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 40px 56px; margin-top: 44px; }
.member { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 22px; align-items: start; }
.member img { width: 112px; height: 112px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line); }
.member h3 { font-size: 1.3rem; }
.member .role { font-family: var(--display); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); display: block; margin: 6px 0 10px; }
.member p { color: var(--muted); font-size: 0.97rem; }
@media (max-width: 480px) { .member { grid-template-columns: 1fr; } }

/* Demo form */
.demo-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr); gap: 40px 56px; align-items: start; }
@media (max-width: 900px) { .demo-grid { grid-template-columns: 1fr; } }
form.request { border: 1px solid var(--line); background: var(--panel); padding: clamp(20px, 3.5vw, 36px); display: grid; gap: 18px; min-width: 0; }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; }
.fields .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .fields { grid-template-columns: 1fr; } }
.field { display: grid; gap: 7px; min-width: 0; }
.field label, fieldset legend { font-family: var(--display); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: 12px 14px; background: var(--night); color: var(--ink); border: 1px solid var(--line); border-radius: 0; font: 400 1rem var(--body); }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 10px; }
.choices { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); gap: 10px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; }
.choice label { display: grid; gap: 4px; min-height: 48px; padding: 14px; border: 1px solid var(--line); background: var(--night); cursor: pointer; font-size: 0.92rem; color: var(--muted); }
.choice label strong { color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: 0.04em; }
.choice input:checked + label { border-color: var(--gold); background: #211B14; }
.choice input:focus-visible + label { outline: 2px solid var(--gold); outline-offset: 2px; }
.form-status { min-height: 1.4em; font-size: 0.95rem; color: var(--gold); }
.side { display: grid; gap: 16px; }
.card { border: 1px solid var(--line); padding: 20px; display: grid; gap: 4px; }
.card .role { font-family: var(--display); font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); }
.card .line { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 6px; }
.card .line span { color: var(--ink); user-select: all; overflow-wrap: anywhere; }
.next-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }

/* Experience carousel: Skylite hex slider, recolored to Marquee champagne */
.xp-sec { padding-bottom: 0; }
.xp { position: relative; height: clamp(520px, 64vw, 680px); margin-top: 48px; overflow: hidden; isolation: isolate; background: #000; border-block: 1px solid var(--line); }
.xp-bg { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s ease; z-index: 0; }
.xp-bg img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 8s ease-out; filter: saturate(.85) brightness(.82); }
.xp-bg.on { opacity: 1; }
.xp-bg.on img { transform: scale(1); }
.xp-fx { position: absolute; inset: 0; pointer-events: none; }
.xp-fx:first-of-type { z-index: 1; mix-blend-mode: screen; }
.xg { position: absolute; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle, rgba(255,226,170,.9) 0%, rgba(217,170,90,.55) 26%, rgba(150,100,40,.22) 50%, rgba(0,0,0,0) 72%); animation: xpulse 18s ease-in-out infinite; opacity: .55; }
.xg.g1 { left: -140px; top: -160px; }
.xg.g2 { right: -160px; top: 30%; animation-delay: -7s; animation-duration: 22s; }
.xg.g3 { left: 35%; bottom: -280px; animation-delay: -12s; animation-duration: 20s; }
.xg.g4 { right: 25%; top: -240px; width: 380px; height: 380px; animation-delay: -4s; background: radial-gradient(circle, rgba(141,182,255,.6) 0%, rgba(79,139,255,.25) 35%, rgba(0,0,0,0) 70%); }
@keyframes xpulse { 0%,100% { transform: scale(.8) translate(0,0); opacity: .45; } 35% { transform: scale(1.3) translate(110px,50px); opacity: .7; } 70% { transform: scale(1) translate(-80px,-40px); opacity: .55; } }
.xp-hex { z-index: 2; background: url("img/hex.png") center/108px 62px repeat; opacity: .32; mix-blend-mode: overlay; }
.xp-tex { z-index: 3; background: url("img/texture.jpg") center/cover; mix-blend-mode: overlay; opacity: .25; }
.xp-skew { z-index: 3; left: auto; right: 18%; width: 30%; transform: skew(-30deg); background: rgba(12,10,8,.3); box-shadow: inset 25px 0 25px -25px rgba(0,0,0,.6), inset -25px 0 25px -25px rgba(0,0,0,.6); }
.xp-wash { z-index: 4; background: linear-gradient(90deg, rgba(12,10,8,.9) 0%, rgba(12,10,8,.55) 38%, rgba(12,10,8,0) 70%), linear-gradient(180deg, var(--night) 0%, rgba(12,10,8,0) 18%, rgba(12,10,8,0) 72%, var(--night) 100%); }
.xf { position: absolute; z-index: 5; background: var(--gold); box-shadow: 0 0 14px rgba(217,194,154,.85); opacity: 0; }
.xf.t, .xf.b { height: 2px; width: 70%; left: 15%; }
.xf.t { top: 0; } .xf.b { bottom: 0; }
.xf.l, .xf.r { width: 2px; height: 50%; top: 22%; }
.xf.l { left: 0; } .xf.r { right: 0; }
.xp.sweep .xf.t { animation: xT 2.2s ease; } .xp.sweep .xf.b { animation: xB 2.2s ease; }
.xp.sweep .xf.l { animation: xL 2.2s ease; } .xp.sweep .xf.r { animation: xR 2.2s ease; }
@keyframes xT { 0% { opacity: 0; top: 0; } 80% { opacity: 1; top: 16%; } 100% { opacity: 0; top: 16%; } }
@keyframes xB { 0% { opacity: 0; bottom: 0; } 80% { opacity: 1; bottom: 24%; } 100% { opacity: 0; bottom: 24%; } }
@keyframes xL { 0% { opacity: 0; left: 0; } 80% { opacity: 1; left: 12%; } 100% { opacity: 0; left: 12%; } }
@keyframes xR { 0% { opacity: 0; right: 0; } 80% { opacity: 1; right: 12%; } 100% { opacity: 0; right: 12%; } }
.xp-cap { position: absolute; inset: 0; z-index: 6; display: flex; align-items: center; opacity: 0; visibility: hidden; transition: opacity .6s ease, visibility 0s linear .6s; }
.xp-cap.on { opacity: 1; visibility: visible; transition: opacity .6s ease .3s; }
.xp-copy { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-inline: clamp(16px, 4vw, 40px); display: grid; gap: 18px; justify-items: start; padding-bottom: 40px; }
.xp-copy h3 { font-family: var(--display); font-weight: 200; font-size: clamp(3rem, 9vw, 6.6rem); line-height: .95; letter-spacing: .16em; text-transform: uppercase; color: var(--ink); text-shadow: 0 2px 30px rgba(0,0,0,.6);
  background: linear-gradient(180deg, #FFFAF0 0%, #F1E3C8 40%, #C9AE84 55%, #F6EAD2 66%, #D9C29A 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.xp-copy p { max-width: 34ch; font-family: var(--serif); font-style: italic; font-size: clamp(1.35rem, 2.4vw, 1.9rem); line-height: 1.3; color: var(--ink); text-shadow: 0 1px 14px rgba(0,0,0,.7); }
.xp-cap.on .eyebrow { animation: xUp .9s ease .35s both; }
.xp-cap.on h3 { animation: xZoom 1s ease .45s both; }
.xp-cap.on p { animation: xUp 1s ease .8s both; }
@keyframes xZoom { from { opacity: 0; transform: scale(.85); letter-spacing: .3em; } to { opacity: 1; transform: none; } }
@keyframes xUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.xp-tabs { position: absolute; z-index: 7; left: 0; right: 0; bottom: 30px; display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; padding-inline: 16px; }
.xp-tabs button { min-height: 44px; padding: 0 18px; background: rgba(12,10,8,.55); border: 1px solid rgba(217,194,154,.4); color: var(--text); font-family: var(--display); font-size: .7rem; letter-spacing: .26em; text-transform: uppercase; cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.xp-tabs button:hover { border-color: var(--gold); color: var(--ink); }
.xp-tabs button[aria-selected="true"] { background: var(--gold); border-color: var(--gold); color: var(--night); }
@media (max-width: 760px) {
  .xp-skew { display: none; }
  .xp-wash { background: linear-gradient(180deg, var(--night) 0%, rgba(12,10,8,.45) 25%, rgba(12,10,8,.7) 70%, var(--night) 100%); }
  .xp-copy { justify-items: center; text-align: center; }
  .xg { width: 320px; height: 320px; }
}
@media (prefers-reduced-motion: reduce) { .xg, .xf { display: none; } .xp-bg img { transform: none; transition: none; } }
.xp-bg.flip { transform: scaleX(-1); }
/* Mirror the hex layers left-to-right (photos keep their own orientation) */
.xp-fx:first-of-type, .xp-hex, .xp-tex { transform: scaleX(-1); }
.xp-skew { right: auto; left: 18%; transform: skew(30deg); }

/* Site-wide hex texture (from the experience carousel), kept subtle */
.band, .problems, .arch, .mission, .benefits, footer, .hero-copy { position: relative; isolation: isolate; }
.band::before, .problems::before, .arch::before, .mission::before, footer::before, .hero-copy::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(ellipse 40% 50% at 12% 20%, rgba(217,194,154,.10), rgba(217,194,154,0) 70%), radial-gradient(ellipse 35% 45% at 88% 80%, rgba(141,182,255,.06), rgba(141,182,255,0) 70%), url("img/hex-line.png") center/108px 62px repeat;
  opacity: .09;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 78%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 78%, transparent 100%);
}
footer::before { opacity: .06; }
/* Page banners: hex over the photo, under the text */
.page-hero::before, .demo::before, .imm-band::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(ellipse 45% 60% at 15% 30%, rgba(217,194,154,.16), rgba(217,194,154,0) 70%), url("img/hex-line.png") center/108px 62px repeat;
  opacity: .14;
  -webkit-mask-image: radial-gradient(ellipse 80% 90% at 30% 50%, #000 30%, transparent 100%); mask-image: radial-gradient(ellipse 80% 90% at 30% 50%, #000 30%, transparent 100%);
}
.page-hero .wrap, .demo .wrap, .imm-band .wrap { z-index: 2; }
/* Chairs stacked, one above the other, a little larger */
.chairs { grid-template-columns: 1fr; gap: 18px; width: 100%; max-width: 620px; justify-self: center; }
.chairs figure { gap: 8px; }
.arch-grid { grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); align-items: center; }
@media (min-width: 960px) { .arch-grid { grid-template-columns: 1fr 1.1fr; } }
/* Heritage box: same height as the column beside it, filled with client logos */
.company-grid { align-items: stretch; }
.heritage { display: flex; flex-direction: column; gap: 14px; height: 100%; }
.logos { list-style: none; margin: 6px 0 0; padding: 14px 0 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; flex: 1; align-content: stretch; }
.logos li { background: #F6EFE4; border-radius: 2px; display: grid; place-items: center; padding: 8px 10px; min-height: 52px; }
.logos img { max-width: 100%; max-height: 46px; width: auto; height: auto; object-fit: contain; }
.logo-note { font-size: .8rem; color: var(--muted); }
@media (max-width: 520px) { .logos { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
/* Logo banners scrolling in opposite directions */
.logo-marquee { flex: 1; display: grid; grid-template-rows: 1fr 1fr; gap: 10px; margin-top: 6px; padding-top: 14px; border-top: 1px solid var(--line); min-height: 170px; }
.lm-row { position: relative; overflow: hidden; background: #FFFFFF; border-radius: 2px; display: flex; align-items: center;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.lm-track { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; width: max-content; animation: lm-scroll 34s linear infinite; }
.lm-track.rev { animation-direction: reverse; animation-duration: 40s; }
.lm-row:hover .lm-track { animation-play-state: paused; }
.lm-track li { flex: none; padding: 0 28px; display: flex; align-items: center; }
.lm-track img { height: 62px; width: auto; max-width: 170px; object-fit: contain; }
@keyframes lm-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .lm-track { width: auto; flex-wrap: wrap; justify-content: center; row-gap: 12px; padding: 10px; animation: none; }
  .lm-track li[aria-hidden] { display: none; }
  .lm-row { -webkit-mask-image: none; mask-image: none; }
}
#request, [id] { scroll-margin-top: 84px; }

/* Ripple: every sound has an address */
.ripple { position: relative; overflow: hidden; }
.ripple-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 40px 64px; align-items: center; }
.ripple .head > p:not(.lede) { color: var(--text); max-width: 60ch; }
.ripple-keys { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 12px; }
.ripple-keys li { border-top: 1px solid var(--line); padding-top: 12px; }
.ripple-keys strong { display: block; color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: 0.04em; }
.ripple-keys span { color: var(--muted); font-size: 0.96rem; }
.ripple-art { margin: 0; position: relative; border: 1px solid var(--line); background: radial-gradient(120% 90% at 50% 0%, rgba(217,194,154,0.08), rgba(12,10,8,0) 60%), var(--deep); }
.ripple-art svg { display: block; width: 100%; height: auto; }
.ripple-art figcaption { position: absolute; left: 18px; bottom: 14px; display: flex; align-items: center; gap: 10px; font-family: var(--display); font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); }
.rp-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ink); box-shadow: 0 0 12px var(--gold); }
@media (max-width: 900px) { .ripple-grid { grid-template-columns: 1fr; } }

/* Solutions teaser cards */
.sol-cards { margin-top: 44px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.sol-card { display: flex; flex-direction: column; gap: 12px; text-decoration: none; color: var(--text); border: 1px solid var(--line); background: var(--night); padding: 0 0 22px; transition: border-color .2s; }
.sol-card:hover { border-color: var(--gold); }
.sol-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; margin-bottom: 6px; }
.sol-card > :not(img) { margin-inline: 20px; }
.sol-card .ask { font-family: var(--serif); font-style: italic; font-size: 1.12rem; line-height: 1.3; color: var(--muted); }
.sol-card h3 { font-size: 1.15rem; font-weight: 400; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink); }
.sol-card p:not(.ask) { font-size: 0.95rem; flex: 1; }
.sol-card .more { margin-top: 4px; }
.sol-card:hover .more::after { width: 44px; }
@media (max-width: 1060px) { .sol-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .sol-cards { grid-template-columns: 1fr; } }

/* Immersive teaser band */
.imm-band { position: relative; overflow: hidden; padding-block: clamp(110px, 15vw, 200px); border-block: 1px solid var(--line); }
.imm-band > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.55; }
.imm-band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12,10,8,0.92) 0%, rgba(12,10,8,0.6) 45%, rgba(12,10,8,0.1) 100%); }
.imm-band .wrap { position: relative; z-index: 1; }
.imm-band h2 { max-width: 16ch; }

/* Mission + architects duo */
.duo { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 28px; }
.duo-card { display: flex; flex-direction: column; gap: 14px; text-decoration: none; color: var(--text); }
.duo-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border: 1px solid var(--line); transition: border-color .2s; margin-bottom: 6px; }
.duo-card:hover img { border-color: var(--gold); }
.duo-card h3 { font-size: clamp(1.35rem, 2.3vw, 1.8rem); font-weight: 300; text-transform: uppercase; letter-spacing: 0.05em; line-height: 1.18; color: var(--ink); }
.duo-card .quote { font-family: var(--serif); font-style: italic; font-size: 1.3rem; line-height: 1.3; color: var(--ink); }
.duo-card:hover .more::after { width: 44px; }

/* Six-item nav: tighten on mid-size screens, menu button on small ones */
.nav ul { gap: 22px; }
.nav-end { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; width: 44px; height: 42px; padding: 0; border: 1px solid var(--line); background: transparent; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-toggle span { display: block; width: 20px; height: 1px; background: var(--ink); transition: transform .2s, opacity .2s; }
.nav.open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
@media (max-width: 1240px) { .nav ul { gap: 16px; } .nav ul a { letter-spacing: 0.12em; font-size: 0.7rem; } .nav img { width: 108px; } .nav .wrap { gap: 16px; } }
@media (max-width: 980px) {
  .nav ul { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav.open ul { display: grid; gap: 0; position: absolute; left: 0; right: 0; top: 100%; background: rgba(12,10,8,0.97); border-bottom: 1px solid var(--line); padding: 8px clamp(16px, 4vw, 40px) 16px; }
  .nav.open ul a { display: block; padding: 14px 0; border-top: 1px solid var(--line); font-size: 0.8rem; letter-spacing: 0.18em; }
  .nav.open ul li:first-child a { border-top: 0; }
}
@media (max-width: 420px) { .nav .btn { padding: 0 14px; font-size: 0.7rem; letter-spacing: 0.14em; } .nav img { width: 96px; } }

/* Carousel as the opening of the homepage */
.xp-top { padding-top: 0; padding-bottom: clamp(56px, 8vw, 96px); }
.xp-top .xp { margin-top: 0; border-top: 0; height: clamp(520px, calc(100vh - 150px), 740px); }
.xp-bg.side { background: #000; }
.xp-bg.side img { position: absolute; right: 0; width: 62%; object-position: 50% 28%; -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 38%); mask-image: linear-gradient(90deg, transparent 0, #000 38%); }
.xp-open .xp-copy { gap: 20px; }
.xp-open h1 { font-family: var(--display); font-weight: 200; font-size: clamp(2.2rem, 5vw, 4.2rem); line-height: 1.05; letter-spacing: .08em; text-transform: uppercase; color: var(--ink); text-shadow: 0 2px 30px rgba(0,0,0,.6); max-width: 15ch; }
.xp-open h1 span { display: block; color: var(--gold); }
.xp-open .xp-copy p { max-width: 40ch; font-size: clamp(1.2rem, 2vw, 1.55rem); }
.xp-cap.on h1 { animation: xUp 1s ease .45s both; }
.xp-intro { display: grid; grid-template-columns: minmax(0, 1.4fr) auto; gap: 28px 56px; align-items: end; margin-top: clamp(40px, 6vw, 64px); }
.xp-intro .hero-cta { justify-content: flex-end; }
@media (max-width: 880px) { .xp-intro { grid-template-columns: 1fr; } .xp-intro .hero-cta { justify-content: flex-start; } }
@media (max-width: 760px) {
  .xp-bg.side img { width: 100%; -webkit-mask-image: none; mask-image: none; object-position: 50% 20%; }
  .xp-open h1 { margin-inline: auto; }
}

/* Slide 2 (Intimate) mirrored: picture left, shading and text on the right */
.xp-wash { transition: opacity 1.2s ease; }
.xp-wash.r { opacity: 0; background: linear-gradient(270deg, rgba(12,10,8,.9) 0%, rgba(12,10,8,.55) 38%, rgba(12,10,8,0) 70%), linear-gradient(180deg, var(--night) 0%, rgba(12,10,8,0) 18%, rgba(12,10,8,0) 72%, var(--night) 100%); }
.xp[data-cur="1"] .xp-wash:not(.r) { opacity: 0; }
.xp[data-cur="1"] .xp-wash.r { opacity: 1; }
.xp-skew { transition: left 1.2s ease, transform 1.2s ease; }
.xp[data-cur="1"] .xp-skew { left: 52%; transform: skew(-30deg); }
.xp-cap.right .xp-copy { justify-items: end; text-align: right; }
.xp-cap.right .xp-copy p { margin-left: auto; }
@media (max-width: 760px) {
  .xp-wash.r { display: none; }
  .xp[data-cur="1"] .xp-wash:not(.r) { opacity: 1; }
  .xp-cap.right .xp-copy { justify-items: center; text-align: center; }
}

/* Background graphics behind "Every seat. The best seat in the house." */
.xp-top { padding-bottom: 0; }
.intro-band { position: relative; overflow: hidden; isolation: isolate; padding-block: clamp(56px, 8vw, 104px); border-bottom: 1px solid var(--line);
  background: radial-gradient(ellipse 50% 80% at 8% 30%, rgba(217,194,154,.10), rgba(217,194,154,0) 70%), radial-gradient(ellipse 45% 90% at 92% 60%, rgba(217,194,154,.08), rgba(217,194,154,0) 70%), var(--deep); }
.intro-band::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: url("img/hex-line.png") center/108px 62px repeat; opacity: .13;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, rgba(0,0,0,.35) 55%, #000 100%); mask-image: linear-gradient(90deg, #000 0%, rgba(0,0,0,.35) 55%, #000 100%); }
.intro-rings { position: absolute; z-index: -1; pointer-events: none; right: -6%; top: 50%; width: min(980px, 90vw); aspect-ratio: 1; transform: translateY(-50%);
  background: repeating-radial-gradient(circle at 70% 50%, rgba(217,194,154,0) 0 34px, rgba(217,194,154,.22) 35px 36px, rgba(217,194,154,0) 37px 70px);
  -webkit-mask-image: radial-gradient(circle at 70% 50%, #000 0%, rgba(0,0,0,.6) 30%, transparent 62%); mask-image: radial-gradient(circle at 70% 50%, #000 0%, rgba(0,0,0,.6) 30%, transparent 62%);
  animation: introPulse 9s ease-in-out infinite; }
@keyframes introPulse { 0%, 100% { opacity: .75; } 50% { opacity: 1; } }
.xp-intro { margin-top: 0; position: relative; }
.xp-intro .btn-line { background: rgba(12,10,8,.55); }
@media (max-width: 880px) { .intro-rings { right: -30%; top: auto; bottom: -40%; transform: none; } }
@media (prefers-reduced-motion: reduce) { .intro-rings { animation: none; } }

/* Glowing gold light travelling along the hex lines */
.hex-glow { position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .5; filter: drop-shadow(0 0 3px rgba(232,212,174,.9)) drop-shadow(0 0 10px rgba(217,170,90,.55)); }
.hg { position: absolute; inset: 0; -webkit-mask: url("img/hex-line.png") center/108px 62px repeat; mask: url("img/hex-line.png") center/108px 62px repeat; background-repeat: no-repeat; }
.hg.a { background-image: linear-gradient(105deg, transparent 0 45%, rgba(255,236,200,.9) 49%, rgba(217,194,154,.5) 50.5%, transparent 54% 100%); background-size: 300% 100%; animation: hgA 9s linear infinite; }
.hg.b { background-image: radial-gradient(closest-side, rgba(255,236,200,.9), rgba(217,194,154,.35) 55%, transparent); background-size: 420px 420px; animation: hgB 14s ease-in-out infinite; opacity: .85; }
@keyframes hgA { from { background-position: 130% 0; } to { background-position: -30% 0; } }
@keyframes hgB { 0% { background-position: 8% 20%; } 33% { background-position: 55% 90%; } 66% { background-position: 92% 15%; } 100% { background-position: 8% 20%; } }
@media (prefers-reduced-motion: reduce) { .hg.a, .hg.b { animation: none; } .hg.a { background-position: 30% 0; } }

/* Intro: buttons under the text, chairs with sound fields on the right */
.xp-intro { grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr); align-items: center; gap: 32px 56px; }
.xp-intro .hero-cta { justify-content: flex-start; margin-top: 10px; }
.intro-chairs { width: 100%; max-width: 560px; height: auto; justify-self: end; filter: drop-shadow(0 24px 40px rgba(0,0,0,.6)); }
@media (max-width: 880px) { .xp-intro { grid-template-columns: 1fr; } .intro-chairs { justify-self: center; max-width: 440px; } }

/* Soft fade at the top and bottom of The experience band (no hard lines) */
.xp-top .xp { border-bottom: 0; }
.intro-band { border-bottom: 0;
  background: linear-gradient(180deg, var(--night) 0%, rgba(12,10,8,0) 22%, rgba(12,10,8,0) 78%, var(--night) 100%), radial-gradient(ellipse 50% 80% at 8% 30%, rgba(217,194,154,.10), rgba(217,194,154,0) 70%), radial-gradient(ellipse 45% 90% at 92% 60%, rgba(217,194,154,.08), rgba(217,194,154,0) 70%), var(--deep); }
.intro-band::before, .hex-glow { -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 24%, #000 76%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0%, #000 24%, #000 76%, transparent 100%); }

/* Breathing room between the carousel and The experience */
.intro-band { margin-top: clamp(36px, 5vw, 72px); }

/* Pull "Sound with a source" up closer to The experience */
.ripple { padding-top: clamp(24px, 3vw, 40px); }

/* Homepage: hex sections fade in and out of black instead of hard edges */
.problems, .duo-sec { border-block: 0; background: linear-gradient(180deg, var(--night) 0%, rgba(12,10,8,0) 16%, rgba(12,10,8,0) 84%, var(--night) 100%), var(--deep); }
.imm-band { border-block: 0; }
.imm-band::after { background: linear-gradient(180deg, var(--night) 0%, rgba(12,10,8,0) 22%, rgba(12,10,8,0) 78%, var(--night) 100%), linear-gradient(90deg, rgba(12,10,8,0.92) 0%, rgba(12,10,8,0.6) 45%, rgba(12,10,8,0.1) 100%); }
.imm-band::before { -webkit-mask-image: radial-gradient(ellipse 80% 70% at 30% 50%, #000 30%, transparent 100%); mask-image: radial-gradient(ellipse 80% 70% at 30% 50%, #000 30%, transparent 100%); }
footer { border-top: 0; }
footer::before { -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 60%); mask-image: linear-gradient(180deg, transparent 0%, #000 60%); }

/* Carousel hex: gold lines in the dark areas beside the text, kept off the faces */
.xp-hex { background: url("img/hex-line.png") center/108px 62px repeat; mix-blend-mode: normal; opacity: .42; transition: opacity 1.2s ease;
  -webkit-mask-image: linear-gradient(270deg, #000 0%, rgba(0,0,0,.85) 30%, transparent 58%); mask-image: linear-gradient(270deg, #000 0%, rgba(0,0,0,.85) 30%, transparent 58%); }
.xp-hex.r { opacity: 0; -webkit-mask-image: linear-gradient(90deg, #000 0%, rgba(0,0,0,.85) 30%, transparent 58%); mask-image: linear-gradient(90deg, #000 0%, rgba(0,0,0,.85) 30%, transparent 58%); }
.xp[data-cur="1"] .xp-hex:not(.r) { opacity: 0; }
.xp[data-cur="1"] .xp-hex.r { opacity: .42; }
@media (max-width: 760px) {
  .xp-hex, .xp-hex.r { -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 30%, transparent 70%, #000 100%); mask-image: linear-gradient(180deg, #000 0%, transparent 30%, transparent 70%, #000 100%); }
  .xp[data-cur="1"] .xp-hex:not(.r) { opacity: .42; }
  .xp-hex.r, .xp[data-cur="1"] .xp-hex.r { opacity: 0; }
}
/* hex sits above the dark wash so the lines read in the black areas */
.xp-hex { z-index: 5; opacity: .26; }
.xp[data-cur="1"] .xp-hex.r { opacity: .26; }
@media (max-width: 760px) { .xp[data-cur="1"] .xp-hex:not(.r) { opacity: .26; } }

/* Dimmer carousel hex lines; frames fade fully to black at the bottom */
.xp-hex, .xp[data-cur="1"] .xp-hex.r { opacity: .17; }
@media (max-width: 760px) { .xp[data-cur="1"] .xp-hex:not(.r) { opacity: .17; } .xp[data-cur="1"] .xp-hex.r { opacity: 0; } }
.xp::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 38%; z-index: 5; pointer-events: none; background: linear-gradient(180deg, rgba(12,10,8,0) 0%, rgba(12,10,8,.55) 45%, var(--night) 100%); }

.duo-head { margin-bottom: clamp(36px, 5vw, 56px); }

/* Solutions: interactive zone diagram */
.zones-block { padding-block: clamp(48px, 7vw, 88px); border-top: 1px solid var(--line); scroll-margin-top: 80px; display: grid; gap: 36px; }
.zones-head { display: grid; gap: 16px; max-width: 760px; }
.zones-head h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.zones-head .ask { font-family: var(--serif); font-style: italic; font-size: 1.35rem; color: var(--muted); line-height: 1.3; }
.zmap { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 32px 48px; align-items: center; }
.zmap-fig { margin: 0; display: grid; gap: 12px; border: 1px solid var(--line); padding: 20px 16px 16px; background: radial-gradient(120% 90% at 50% 0%, rgba(217,194,154,0.07), rgba(12,10,8,0) 60%), var(--deep); }
.zmap-svg { width: 100%; height: auto; display: block; }
.zmap-stage { fill: var(--muted); font-family: var(--display); font-size: 11px; letter-spacing: 5px; }
.zmap-svg circle { transition: opacity .35s ease, r .35s ease; }
.zmap-svg .z-g { fill: #4A3E31; }
.zmap-svg .z-p { fill: #D9C29A; filter: drop-shadow(0 0 5px rgba(217,194,154,.6)); }
.zmap-svg .z-h { fill: #F6EFE4; filter: drop-shadow(0 0 5px rgba(246,239,228,.5)); }
.zmap-svg .z-s { fill: none; stroke: #D9C29A; stroke-width: 2; }
.zmap-svg .z-l { fill: #B8845A; filter: drop-shadow(0 0 5px rgba(184,132,90,.55)); }
.zmap[data-active="p"] circle:not(.z-p), .zmap[data-active="h"] circle:not(.z-h), .zmap[data-active="s"] circle:not(.z-s),
.zmap[data-active="l"] circle:not(.z-l), .zmap[data-active="g"] circle:not(.z-g) { opacity: .16; }
.zmap[data-active="g"] .z-g { fill: #7A6A55; }
.zmap-fig figcaption { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--ink); text-align: center; min-height: 1.5em; }
.zmap-key { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.zmap-key button { width: 100%; text-align: left; display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 2px 12px; padding: 12px 14px; background: transparent; border: 1px solid transparent; border-top-color: var(--line); color: var(--text); font: inherit; cursor: pointer; transition: border-color .25s, background .25s; }
.zmap-key button:hover, .zmap-key button[aria-pressed="true"] { border-color: rgba(217,194,154,.5); background: rgba(217,194,154,.06); }
.zmap-key strong { grid-column: 2; color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: 0.04em; }
.zmap-key span { grid-column: 2; color: var(--muted); font-size: 0.94rem; }
.k { grid-row: 1 / span 2; width: 14px; height: 14px; border-radius: 50%; margin-top: 4px; }
.k-p { background: #D9C29A; box-shadow: 0 0 8px rgba(217,194,154,.6); } .k-h { background: #F6EFE4; } .k-s { border: 2px solid #D9C29A; width: 10px; height: 10px; }
.k-l { background: #B8845A; } .k-g { background: #3A3127; border: 1px solid #5A4C3C; }
.zone-steps { list-style: none; counter-reset: zs; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 20px 40px; }
.zone-steps li { counter-increment: zs; display: grid; gap: 6px; border-top: 1px solid var(--gold); padding-top: 14px; }
.zone-steps li::before { content: "0" counter(zs); font-family: var(--display); font-size: .74rem; letter-spacing: .3em; color: var(--gold); }
.zone-steps strong { color: var(--ink); font-family: var(--display); font-weight: 400; letter-spacing: .04em; }
.zone-steps span { color: var(--muted); font-size: .96rem; }
@media (max-width: 900px) { .zmap { grid-template-columns: 1fr; } }

/* Noise page: long throw vs near field graphic */
:root { --pa: #C47A4A; --quiet: #6E7F6A; }
.nz { display: grid; gap: 40px; margin-top: 44px; }
.nz h2 { font-weight: 300; font-size: clamp(1.25rem, 2.2vw, 1.6rem); letter-spacing: .06em; text-transform: uppercase; }
.nz h3 { font-weight: 400; font-size: 1.05rem; letter-spacing: .04em; }
.nz .scenes { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); gap: 20px; }
.nz .scene { border: 1px solid var(--line); background: var(--deep); padding: 22px 20px 20px; display: grid; gap: 14px; min-width: 0; }
.nz .scene .tag { font-family: var(--display); font-size: .72rem; letter-spacing: .26em; text-transform: uppercase; }
.nz .scene.pa .tag { color: var(--pa); }
.nz .scene.vip .tag { color: var(--gold); }
.nz .scene p { font-size: .95rem; color: var(--muted); }
.nz .scene svg { width: 100%; height: auto; display: block; }
.nz .readout { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-top: 6px; }
.nz .readout div { position: relative; border-top: 1.5px solid var(--gold); padding: 14px 8px 0 0; display: grid; gap: 2px; align-content: start;
  background: repeating-linear-gradient(90deg, var(--muted) 0 1px, transparent 1px 14px) top left / 100% 6px no-repeat; }
.nz .readout div::before { content: ""; position: absolute; left: 0; top: -7px; width: 1.5px; height: 14px; background: var(--gold); }
.nz .readout em { font-style: normal; font-family: var(--display); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.nz .readout b { font-family: var(--display); font-weight: 300; font-size: clamp(1.2rem, 2.4vw, 1.6rem); color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: .02em; }
.nz .scene.pa .readout b.hot { color: var(--pa); }
.nz .scene.vip .readout b.hot { color: var(--gold-hi); }
.nz .readout span { font-size: .78rem; color: var(--muted); line-height: 1.35; }
.nz .chart-wrap { border: 1px solid var(--line); background: var(--deep); padding: 22px 20px 18px; display: grid; gap: 14px; }
.nz .chart-scroll { overflow-x: auto; }
.nz #chart { width: 100%; min-width: 640px; height: auto; display: block; }
.nz .legend { display: flex; flex-wrap: wrap; gap: 10px 24px; font-size: .88rem; }
.nz .legend i { display: inline-block; width: 22px; height: 3px; vertical-align: middle; margin-right: 8px; }
.nz .facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 24px 40px; }
.nz .fact { display: grid; gap: 8px; border-top: 1px solid var(--gold); padding-top: 16px; align-content: start; }
.nz .fact .big { font-family: var(--display); font-weight: 200; font-size: 2.4rem; line-height: 1; color: var(--gold-hi); font-variant-numeric: tabular-nums; }
.nz .fact p { font-size: .96rem; }
.nz .quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.35rem, 2.6vw, 1.9rem); color: var(--ink); line-height: 1.3; max-width: 40ch; }
.nz .notes { border-top: 1px solid var(--line); padding-top: 18px; display: grid; gap: 8px; font-size: .84rem; color: var(--muted); max-width: 90ch; }
.nz .notes a { color: var(--gold); }
.nz svg text { font-family: var(--body); }
.nz .lbl { fill: var(--muted); font-size: 11px; }
.nz .lbl-ink { fill: var(--ink); font-size: 12px; }
.nz #chart .lbl-ink, .nz #chart .lbl { paint-order: stroke; stroke: var(--deep); stroke-width: 5px; stroke-linejoin: round; }
.nz .lbl-d { fill: var(--muted); font-size: 10px; letter-spacing: 2px; font-family: var(--display); }
.nz .ring { transform-box: fill-box; transform-origin: center; animation-timing-function: linear; animation-iteration-count: infinite; }
.nz .ring.pa { animation-name: ringPA; }
.nz .ring.vip { animation-name: ringVIP; }
@media (max-width: 560px) { .nz .readout { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 18px; } }
@keyframes ringPA { from { transform: scale(.02); opacity: .9; } to { transform: scale(1); opacity: .3; } }
@keyframes ringVIP { 0% { transform: scale(.04); opacity: 1; } 30% { opacity: .55; } 60% { opacity: .15; } 100% { transform: scale(1); opacity: 0; } }

/* Solutions: Sound for Everyone (merged from its own page) */
.everyone { border-top: 1px solid var(--line); scroll-margin-top: 80px; }
.everyone > .split:first-child { border-top: 0; }
.everyone-values { padding-block: clamp(24px, 4vw, 48px) clamp(40px, 6vw, 72px); }
.everyone-values .big-quote { max-width: 30ch; }

.noise-band h2 { max-width: 18ch; }

/* Four request types sit in a tidy 2 x 2 */
#demo-form .choices { grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }

/* Longer menu labels: keep each on one line, tighten sooner, switch to the menu button a bit earlier */
.nav ul a { white-space: nowrap; }
@media (max-width: 1360px) { .nav ul { gap: 16px; } .nav ul a { letter-spacing: 0.12em; font-size: 0.7rem; } .nav img { width: 108px; } .nav .wrap { gap: 16px; } }
@media (max-width: 980px) {
  .nav ul { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav.open ul { display: grid; gap: 0; position: absolute; left: 0; right: 0; top: 100%; background: rgba(12,10,8,0.97); border-bottom: 1px solid var(--line); padding: 8px clamp(16px, 4vw, 40px) 16px; }
  .nav.open ul a { display: block; padding: 14px 0; border-top: 1px solid var(--line); font-size: 0.8rem; letter-spacing: 0.18em; }
  .nav.open ul li:first-child a { border-top: 0; }
}

/* Compact menu on laptops and tablets so every link stays visible down to 900px */
@media (max-width: 1180px) {
  .nav ul { gap: 12px; }
  .nav ul a { font-size: 0.64rem; letter-spacing: 0.08em; }
  .nav img { width: 96px; }
  .nav .wrap { gap: 12px; }
  .nav .btn { padding: 0 14px; font-size: 0.68rem; letter-spacing: 0.14em; }
}
.noise-band > img { object-position: 50% 60%; }

/* Sound for Everyone: two photos and zone notes stacked in the image column */
.split-stack { display: grid; gap: 18px; min-width: 0; align-self: start; }
/* Text column starts level with the first photo; zone notes sit side by side under the zones photo */
.split.top { align-items: start; }
.split.top .split-copy { padding-top: 0; }
.split-stack { gap: 0; }
.split-stack > .split-img + .split-img { margin-top: 18px; }
.ticks.zone-row { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 16px; margin-top: 12px; }
.ticks.zone-row li { border-top: 1px solid var(--gold); }
.ticks.zone-row span { font-size: 0.9rem; }
@media (max-width: 560px) { .ticks.zone-row { grid-template-columns: 1fr; gap: 10px; } }
/* About banner: the Sanctum booth, a little brighter so the logo wall reads */
.about-hero img { opacity: .62; object-position: 50% 40%; }
/* Booth sits to the right of the headline so the logo wall stays clear of the text */
.about-hero img { left: auto; right: 0; width: 62%; opacity: .9; object-position: 45% 45%;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 30%); mask-image: linear-gradient(90deg, transparent 0%, #000 30%); }
.about-hero::after { background: linear-gradient(180deg, rgba(12,10,8,0.35) 0%, rgba(12,10,8,0.15) 45%, var(--night) 100%); }
@media (max-width: 880px) { .about-hero img { width: 100%; opacity: .45; -webkit-mask-image: none; mask-image: none; } }
/* Book a demo banner: let the demo rig photo show through more */
.demo-hero img { opacity: .78; }
.demo-hero::after { background: linear-gradient(90deg, rgba(12,10,8,0.7) 0%, rgba(12,10,8,0.35) 50%, rgba(12,10,8,0.1) 100%), linear-gradient(180deg, rgba(12,10,8,0.3) 0%, rgba(12,10,8,0) 40%, var(--night) 100%); }
/* About: close the gap between Our mission and Leadership */
.about-mission { padding-bottom: 0; }
.about-lead { padding-top: clamp(40px, 5vw, 64px); }
.about-mission { padding-bottom: clamp(40px, 5vw, 56px); }
.about-mission .split { padding-bottom: 0; }
.about-lead { padding-top: clamp(40px, 5vw, 56px); }

/* Technology page: boundary-limited vs volumetric diagrams */
.tg-compare { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 20px; margin-top: 44px; }
.tg-fig { margin: 0; border: 1px solid var(--line); background: var(--deep); padding: 22px 20px 20px; display: grid; gap: 14px; align-content: start; min-width: 0; }
.tg-fig figcaption { display: grid; gap: 6px; }
.tg-fig figcaption strong { font-family: var(--display); font-weight: 300; font-size: clamp(1.15rem, 2vw, 1.45rem); letter-spacing: .06em; text-transform: uppercase; color: var(--ink); }
.tg-tag { font-family: var(--display); font-size: .72rem; letter-spacing: .26em; text-transform: uppercase; color: var(--gold); }
.tg-tag.pa { color: #C47A4A; }
.tg-fig svg { width: 100%; height: auto; display: block; }
.tg-fig p { color: var(--muted); font-size: .96rem; }
.tg-lbl { fill: var(--muted); font-family: var(--display); font-size: 8px; letter-spacing: 3px; }
.tg-lbl-ink { fill: var(--ink); font-family: var(--body); font-size: 11px; }
.tg-gets li h3 { color: var(--ink); }

/* Never squeeze the logo or the Book a demo button */
.nav .wrap > a, .nav-end { flex-shrink: 0; }
.nav .btn { white-space: nowrap; }
/* If the links don't fit (big fonts, zoom), the script collapses them into the menu button */
.nav.collapsed ul { display: none; }
.nav.collapsed .nav-toggle { display: inline-flex; }
.nav.collapsed.open ul { display: grid; gap: 0; position: absolute; left: 0; right: 0; top: 100%; background: rgba(12,10,8,0.97); border-bottom: 1px solid var(--line); padding: 8px clamp(16px, 4vw, 40px) 16px; }
.nav.collapsed.open ul a { display: block; padding: 14px 0; border-top: 1px solid var(--line); font-size: 0.8rem; letter-spacing: 0.18em; }
.nav.collapsed.open ul li:first-child a { border-top: 0; }
footer .wrap > a { display: inline-flex; }

.nav.collapsed.open ul { padding-inline: max(clamp(16px, 4vw, 40px), calc((100% - var(--wrap)) / 2 + clamp(16px, 4vw, 40px))); }

/* Menu sizing that never hides links: text scales a little with the window, and in the
   rare case it still can't fit (very large text settings) the links wrap to a second line
   instead of disappearing or squeezing the logo and button */
@media (min-width: 981px) {
  .nav ul { flex: 1 1 auto; min-width: 0; flex-wrap: wrap; justify-content: center; gap: 6px clamp(10px, 1.1vw, 18px); }
  .nav ul a { font-size: clamp(0.6rem, 0.3vw + 0.36rem, 0.68rem); letter-spacing: clamp(0.05em, 0.06vw + 0.02em, 0.12em); }
}