/* Open Sign Media — one-page site. Mobile-first; no framework.
   ✎ EDIT for a client: change the tokens in :root (colours, fonts, radius) and most of the look follows. */
:root {
  --bg: #141B24;           /* night navy */
  --bg-deep: #0B0F14;      /* deeper sections */
  --surface: #1A2330;      /* cards */
  --accent: #3DD6FF;       /* neon cyan: logo, buttons, one or two highlights */
  --accent-ink: #061018;   /* text on the accent */
  --text: #F2FBFF;
  --muted: #A9BCCB;        /* 8.9:1 on --bg */
  --line: rgba(242, 251, 255, 0.10);
  --glow: 0 0 10px rgba(61, 214, 255, 0.55), 0 0 32px rgba(61, 214, 255, 0.35);
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-neon: "Tilt Neon", "Space Grotesk", sans-serif;
  --radius: 18px;
  --wrap: 1120px;
  --gutter: 20px;
  --header-h: 64px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 1rem/1.6 var(--font-body); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.1; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 12px 16px; background: var(--accent); color: var(--accent-ink); font-weight: 600; border-radius: 10px; }
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 8px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 760px; }
.section { padding: 56px 0; position: relative; }
.section-deep { background: var(--bg-deep); }
.section-head { margin-bottom: 22px; max-width: 680px; }
.section-head h2, .about-copy h2, .contact h2 { font-size: clamp(1.7rem, 6.6vw, 3.2rem); font-weight: 700; }
.kicker { font: 600 0.8rem/1 var(--font-display); text-transform: uppercase; letter-spacing: 0.18em; color: var(--accent); margin-bottom: 10px; }
.lede { color: var(--muted); font-size: 1rem; margin-top: 10px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 999px;
  font: 600 1rem/1 var(--font-display); text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: transform 0.2s var(--ease-out), box-shadow 0.25s, background 0.25s, color 0.25s, border-color 0.25s; }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: var(--glow); }
.btn-primary:hover { box-shadow: 0 0 14px rgba(61,214,255,0.8), 0 0 46px rgba(61,214,255,0.5); transform: translateY(-1px); }
.btn-ghost { border-color: rgba(242,251,255,0.35); color: var(--text); background: rgba(11,15,20,0.35); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { min-height: 44px; padding: 0 16px; font-size: 0.92rem; }
.btn-lg { min-height: 56px; padding: 0 26px; font-size: 1.05rem; }
.btn-xl { min-height: 64px; padding: 0 32px; font-size: 1.15rem; width: 100%; max-width: 440px; }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; height: var(--header-h); transition: background 0.3s, border-color 0.3s; border-bottom: 1px solid transparent; }
.site-header.scrolled { background: rgba(11, 15, 20, 0.82); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-color: var(--line); }
.header-row { height: 100%; display: flex; align-items: center; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; margin-right: auto; min-height: 44px; }
.brand-name { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.logo { width: 104px; height: auto; overflow: visible; }
.logo .tube, .logo-static { filter: drop-shadow(0 0 4px var(--accent)) drop-shadow(0 0 12px rgba(61,214,255,0.6)); }
.logo rect, .logo circle:not(.pupil):not(.glint) { stroke: var(--accent); }
.logo .pupil { fill: rgba(61, 214, 255, 0.4); stroke: var(--text); }
.logo .glint, .logo .spark, .logo text { fill: var(--text); }
.logo text { font-family: var(--font-neon); }
/* the header logo "plugs in" once on load: dark, a stutter, then lit */
.logo .tube { opacity: 0.15; animation: tube-on 1.3s steps(1, end) forwards; }
.logo .tube-frame { animation-delay: 0.35s; }
.logo .tube-lens { animation-delay: 0.55s; }
.logo .tube-pen { animation-delay: 0.75s; }
@keyframes tube-on { 0% { opacity: 0.15; } 15% { opacity: 1; } 25% { opacity: 0.25; } 40% { opacity: 1; } 50% { opacity: 0.5; } 60%, 100% { opacity: 1; } }

.nav { order: 3; }
.nav-toggle { width: 44px; height: 44px; display: grid; place-items: center; background: none; border: 0; color: var(--text); cursor: pointer; border-radius: 10px; }
.nav-toggle .bars, .nav-toggle .bars::before, .nav-toggle .bars::after { display: block; width: 22px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: transform 0.25s var(--ease-out), opacity 0.2s; }
.nav-toggle .bars::before, .nav-toggle .bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle .bars::before { top: -7px; } .nav-toggle .bars::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .bars::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bars::after { transform: translateY(-7px) rotate(-45deg); }
.nav-links { list-style: none; margin: 0; padding: 12px var(--gutter) 20px; position: absolute; left: 0; right: 0; top: var(--header-h);
  background: rgba(11, 15, 20, 0.97); border-bottom: 1px solid var(--line); display: none; }
.nav-links.open { display: block; }
.nav-links a { display: flex; align-items: center; min-height: 52px; font: 600 1.15rem var(--font-display); text-decoration: none; border-bottom: 1px solid var(--line); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: calc(100svh - var(--header-h)); margin-top: calc(-1 * var(--header-h)); padding-top: var(--header-h);
  display: flex; align-items: flex-end; overflow: hidden; isolation: isolate; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; filter: saturate(1.1); }
.hero-shade { position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(11,15,20,0.55) 0%, rgba(11,15,20,0.35) 35%, rgba(11,15,20,0.88) 75%, var(--bg) 100%); }
.hero-inner { padding-bottom: 72px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 600 0.85rem var(--font-display); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text); padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; background: rgba(11,15,20,0.5); backdrop-filter: blur(6px); }
.rec { width: 10px; height: 10px; border-radius: 50%; background: #FF4A4A; box-shadow: 0 0 10px #FF4A4A; animation: rec 1.4s steps(1) infinite; }
@keyframes rec { 50% { opacity: 0.2; } }
.hero-title { font-size: clamp(2.9rem, 13vw, 6.4rem); font-weight: 700; line-height: 0.98; margin: 22px 0 18px; }
.hero-title .line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.hero-title .line > span { display: inline-block; animation: rise 0.9s var(--ease-out) both; }
.hero-title .line:nth-child(2) > span { animation-delay: 0.12s; }
@keyframes rise { from { transform: translateY(105%); } to { transform: none; } }
.neon-word { color: var(--accent); text-shadow: 0 0 12px rgba(61,214,255,0.6), 0 0 40px rgba(61,214,255,0.35); }
.hero-sub { font-size: clamp(1.08rem, 3.8vw, 1.3rem); color: var(--text); opacity: 0.88; max-width: 34ch; animation: fade-up 0.8s 0.3s var(--ease-out) both; }
.hero-ctas { display: flex; flex-direction: column; gap: 12px; margin-top: 28px; animation: fade-up 0.8s 0.45s var(--ease-out) both; }
@keyframes fade-up { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.scroll-cue { display: none; }

/* ---------- ticker ---------- */
.ticker { overflow: hidden; border-block: 1px solid var(--line); background: var(--bg-deep); padding: 18px 0; }
.ticker-track { display: flex; align-items: center; gap: 28px; width: max-content; animation: marquee 22s linear infinite; }
.ticker span { font: 400 clamp(1.6rem, 6vw, 2.4rem)/1 var(--font-neon); color: var(--text); text-transform: uppercase; letter-spacing: 0.04em;
  text-shadow: 0 0 8px rgba(61,214,255,0.5), 0 0 22px rgba(61,214,255,0.25); }
.ticker i { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: var(--glow); flex: none; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- work ---------- */
.reels { display: grid; grid-auto-flow: column; grid-auto-columns: 58%; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 4px var(--gutter) 18px; margin: 0 calc(-1 * var(--gutter)); scrollbar-width: none; overscroll-behavior-x: contain; }
.reels::-webkit-scrollbar { display: none; }
.reel { margin: 0; scroll-snap-align: center; }
.phone { position: relative; aspect-ratio: 9 / 16; border-radius: 28px; overflow: hidden; background: #000; border: 1px solid rgba(242,251,255,0.16);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5); transition: transform 0.4s var(--ease-out), box-shadow 0.4s; }
.phone video { width: 100%; height: 100%; object-fit: cover; }
.reel figcaption { margin-top: 10px; color: var(--muted); font-size: 0.95rem; }
.reel figcaption strong { display: block; color: var(--text); font-family: var(--font-display); font-size: 1.05rem; }
/* tap-to-play: only shown when the phone refused to autoplay (Low Power Mode, Reduce Motion, data saver) */
.play { position: absolute; left: 50%; top: 50%; width: 72px; height: 72px; margin: -36px 0 0 -36px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--accent); color: var(--accent-ink); box-shadow: var(--glow); display: none; place-items: center; }
.play svg { width: 30px; height: 30px; fill: currentColor; margin-left: 4px; }
.phone.blocked .play { display: grid; }
.sound { position: absolute; right: 12px; bottom: 12px; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(242,251,255,0.3);
  background: rgba(11,15,20,0.65); backdrop-filter: blur(6px); color: var(--text); display: grid; place-items: center; cursor: pointer; transition: background 0.2s, color 0.2s; }
.sound svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.sound .spk { fill: currentColor; }
.sound .on { display: none; }
.sound[aria-pressed="true"] { background: var(--accent); color: var(--accent-ink); }
.sound[aria-pressed="true"] .on { display: block; }
.sound[aria-pressed="true"] .off { display: none; }

/* ---------- steps ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: s; }
.step { position: relative; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(26,35,48,0.5); }
.step-num { font: 400 2rem/1 var(--font-neon); color: var(--accent); text-shadow: var(--glow); display: block; margin-bottom: 8px; }
.step h3 { font-size: 1.35rem; margin-bottom: 8px; }
.step p { color: var(--muted); }

/* ---------- packages ---------- */
.founding { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding: 16px 18px; border-radius: var(--radius); margin-bottom: 22px;
  border: 1px solid rgba(61,214,255,0.45); background: linear-gradient(120deg, rgba(61,214,255,0.12), rgba(61,214,255,0.02)); box-shadow: inset 0 0 30px rgba(61,214,255,0.08); }
.founding-tag { font: 600 0.75rem var(--font-display); letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-ink); background: var(--accent); padding: 6px 10px; border-radius: 999px; }
.founding p { color: var(--text); }
.tablist { position: relative; display: flex; gap: 4px; padding: 5px; border-radius: 999px; background: var(--bg-deep); border: 1px solid var(--line);
  overflow-x: auto; scrollbar-width: none; margin-bottom: 26px; }
.tablist::-webkit-scrollbar { display: none; }
.tablist [role="tab"] { position: relative; z-index: 1; flex: 1 0 auto; min-height: 44px; padding: 0 12px; border: 0; border-radius: 999px; background: none;
  color: var(--muted); font: 600 0.95rem var(--font-display); cursor: pointer; white-space: nowrap; transition: color 0.25s; }
.tablist [role="tab"][aria-selected="true"] { color: var(--accent-ink); }
.tab-ink { position: absolute; z-index: 0; top: 5px; bottom: 5px; left: 0; width: 0; border-radius: 999px; background: var(--accent); box-shadow: var(--glow);
  transition: transform 0.45s var(--ease-out), width 0.45s var(--ease-out); }
.panel-title { font-size: 1.1rem; color: var(--muted); font-weight: 600; margin-bottom: 16px; }
.no-js-tabs .panel + .panel, .tabs:not(.ready) .panel + .panel { margin-top: 40px; }
.tabs.ready .panel[hidden] { display: none; }
.tabs.ready .panel { animation: panel-in 0.45s var(--ease-out); }
@keyframes panel-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.cards { display: grid; gap: 16px; }
.card { position: relative; display: flex; flex-direction: column; padding: 22px 20px 20px; border-radius: var(--radius); background: var(--surface);
  border: 1px solid var(--line); overflow: hidden; isolation: isolate; transition: transform 0.35s var(--ease-out), border-color 0.3s; }
.card::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity 0.3s;
  background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 0%), rgba(61,214,255,0.14), transparent 60%); }
.card:hover::before { opacity: 1; }
.card h4 { font-size: 1.35rem; }
.price { margin: 12px 0 18px; color: var(--muted); font-size: 0.98rem; }
.price span { font: 700 2.3rem/1 var(--font-display); color: var(--text); letter-spacing: -0.02em; margin-right: 2px; }
.price small { font-size: 0.85rem; }
.incl { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 7px; flex: 1; }
.incl li { position: relative; padding-left: 28px; }
.incl li::before { content: ""; position: absolute; left: 2px; top: 0.45em; width: 14px; height: 8px; border-left: 2.5px solid var(--accent); border-bottom: 2.5px solid var(--accent); transform: rotate(-45deg); }
.card .btn { width: 100%; }
.card-featured { border-color: rgba(61,214,255,0.7); box-shadow: 0 0 0 1px rgba(61,214,255,0.4), 0 0 40px rgba(61,214,255,0.18); }
.badge { align-self: flex-start; margin-bottom: 12px; font: 600 0.72rem var(--font-display); letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent-ink); background: var(--accent); padding: 6px 10px; border-radius: 999px; box-shadow: var(--glow); }
.save { align-self: flex-start; margin-bottom: 14px; font: 600 0.8rem var(--font-display); letter-spacing: 0.06em; color: var(--accent);
  border: 1px solid rgba(61,214,255,0.5); padding: 5px 10px; border-radius: 999px; }
.addons { margin-top: 40px; padding: 24px; border-radius: var(--radius); border: 1px dashed rgba(242,251,255,0.2); }
.addons h3 { font-size: 1.2rem; margin-bottom: 12px; }
.addons ul { list-style: none; margin: 0; padding: 0; }
.addons li { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.addons li:last-child { border-bottom: 0; }
.addons b { font-family: var(--font-display); white-space: nowrap; }

/* ---------- about ---------- */
.about { display: grid; gap: 22px; align-items: center; }
.about-photo { position: relative; margin: 0; aspect-ratio: 4 / 5; max-width: 230px; border-radius: 26px; overflow: hidden; background: var(--surface);
  border: 1px solid var(--line); }
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.photo-fallback { display: none; }
.about-photo.no-photo { display: grid; place-items: center; background: radial-gradient(circle at 50% 40%, rgba(61,214,255,0.18), transparent 60%), var(--surface); }
.about-photo.no-photo .photo-fallback { display: block; font: 400 5rem var(--font-neon); color: var(--accent); text-shadow: var(--glow); }
.about-copy p:not(.kicker) { color: var(--muted); margin-top: 16px; font-size: 1.05rem; }
.about-copy h2 { margin-bottom: 4px; }
.about-copy .btn { margin-top: 28px; }

/* ---------- faq ---------- */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; padding: 14px 0;
  font: 600 1.1rem var(--font-display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 12px; height: 12px; border-right: 2.5px solid var(--accent); border-bottom: 2.5px solid var(--accent);
  transform: rotate(45deg) translate(-3px, -3px); transition: transform 0.3s var(--ease-out); }
.faq details[open] summary::after { transform: rotate(225deg) translate(-3px, -3px); }
.faq details p { color: var(--muted); padding: 0 0 22px; max-width: 62ch; }
.faq details[open] p { animation: fade-up 0.35s var(--ease-out); }

/* ---------- contact ---------- */
.contact { background: radial-gradient(700px 400px at 50% 0%, rgba(61,214,255,0.12), transparent 70%), var(--bg-deep); text-align: center; }
.contact-inner { display: flex; flex-direction: column; align-items: center; }
.contact .lede { max-width: 46ch; margin: 16px auto 32px; }
.contact-alt { margin-top: 26px; display: grid; gap: 16px; justify-items: center; }
.email-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 12px; }
.email-row .label { color: var(--muted); font-size: 0.9rem; }
.email { font: 600 1.15rem var(--font-display); user-select: all; word-break: break-all; }
.copy { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 14px; border-radius: 999px; border: 1px solid rgba(242,251,255,0.3);
  background: none; color: var(--text); font: 600 0.9rem var(--font-display); cursor: pointer; }
.copy:hover { border-color: var(--accent); color: var(--accent); }
.copy svg, .ig-link svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ig-link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font: 600 1.1rem var(--font-display); text-decoration: none; }
.ig-link:hover { color: var(--accent); }
.ig-link svg { width: 22px; height: 22px; }
.dm { color: var(--muted); }
.dm b { color: var(--accent); letter-spacing: 0.06em; }
.toast { position: fixed; left: 50%; bottom: 96px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; z-index: 70;
  padding: 12px 18px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font: 600 0.95rem var(--font-display); box-shadow: var(--glow);
  transition: opacity 0.25s, transform 0.35s var(--ease-out); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- footer ---------- */
.site-footer { padding: 40px 0 120px; border-top: 1px solid var(--line); background: var(--bg-deep); }
.footer-row { display: grid; gap: 14px; justify-items: start; color: var(--muted); font-size: 0.95rem; }
.footer-row a { min-height: 44px; display: inline-flex; align-items: center; color: var(--text); }
.logo-static { width: 96px; }
.copyright { font-size: 0.85rem; }

/* ---------- sticky phone CTA ---------- */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, transparent, rgba(11,15,20,0.92) 35%); transform: translateY(110%); transition: transform 0.4s var(--ease-out); }
.sticky-cta.show { transform: none; }
.sticky-cta .btn { width: 100%; min-height: 54px; }

/* ---------- scroll reveal (JS adds .reveal-on; without JS everything is visible) ---------- */
.reveal-on .reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
.reveal-on .reveal.in { opacity: 1; transform: none; }
.reveal-on .reels .reveal:nth-child(2), .reveal-on .steps .reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal-on .reels .reveal:nth-child(3), .reveal-on .steps .reveal:nth-child(3) { transition-delay: 0.2s; }

/* ================= larger screens ================= */
@media (min-width: 720px) {
  :root { --gutter: 32px; }
  .hero-ctas { flex-direction: row; }
  .about-photo { max-width: 420px; }
  .section-head { margin-bottom: 40px; }
  .card { padding: 28px 24px 24px; }
  .reels { grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); overflow: visible; margin: 0; padding: 0; }
  .phone:hover { transform: translateY(-6px); box-shadow: 0 30px 70px rgba(0,0,0,0.55), 0 0 0 1px rgba(61,214,255,0.4); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .cards-2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; }
  .card:hover { transform: translateY(-4px); border-color: rgba(61,214,255,0.4); }
  .card-featured { transform: translateY(-8px); }
  .card-featured:hover { transform: translateY(-12px); }
  .addons ul { columns: 2; column-gap: 40px; }
  .addons li { break-inside: avoid; }
  .about { grid-template-columns: 0.85fr 1.15fr; gap: 56px; }
  .footer-row { grid-template-columns: auto 1fr auto auto; align-items: center; gap: 24px; }
  .sticky-cta { display: none; }
  .site-footer { padding-bottom: 40px; }
  .tablist { display: inline-flex; }
}
@media (min-width: 900px) {
  :root { --header-h: 76px; }
  .logo { width: 120px; }
  .nav { order: 0; margin-right: 8px; }
  .nav-toggle { display: none; }
  .nav-links { display: flex !important; position: static; padding: 0; background: none; border: 0; gap: 4px; }
  .nav-links a { min-height: 44px; padding: 0 14px; border: 0; font-size: 0.98rem; color: var(--muted); border-radius: 999px; transition: color 0.2s; }
  .nav-links a:hover { color: var(--text); }
  .hero { align-items: center; }
  .hero-shade { background: linear-gradient(90deg, rgba(11,15,20,0.92) 0%, rgba(11,15,20,0.7) 45%, rgba(11,15,20,0.35) 100%),
    linear-gradient(180deg, transparent 70%, var(--bg) 100%); }
  .hero-inner { padding-bottom: 40px; }
  .scroll-cue { display: block; position: absolute; left: 50%; bottom: 26px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid rgba(242,251,255,0.4); border-radius: 14px; }
  .scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--accent); animation: cue 1.8s var(--ease-out) infinite; }
  @keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }
  .section { padding: 120px 0; }
}

/* ================= reduced motion: no autoplay, no marquee, no reveals ================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .ticker-track { animation: none; }
  .logo .tube { opacity: 1; }
  .reveal-on .reveal { opacity: 1; transform: none; }
}