/* whitelabel-mockups · mockups.whitelabel.dev
   Device-frame gallery built in pure CSS — no images, no SVG embeds.
   Frames render as nested CSS boxes so they scale with the page. */

:root {
  --bg: #ffffff;
  --bg-card: rgba(5,5,5,0.02);
  --bg-stage: #f1f1f1;
  --ink: #050505;
  --ink-soft: rgba(5,5,5,0.65);
  --ink-quiet: rgba(5,5,5,0.42);
  --line: rgba(5,5,5,0.16);
  --line-soft: rgba(5,5,5,0.07);
  --device-shell: #0e0e0e;
  --device-shell-highlight: #2c2c2c;
  --device-bezel: #1a1a1a;
  --screen-fill: #ffffff;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--ink); font-family: var(--font-sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--ink); color: var(--bg); }

/* ── topbar ──────────────────────────────────────────────────────── */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 2rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.6));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line-soft);
}
.brand {
  display: inline-flex; align-items: center; gap: 0.65rem;
  font-family: var(--font-mono); font-size: 0.75rem;
  letter-spacing: 0.12em; text-transform: lowercase;
}
.brand-mark { display: inline-block; width: 1rem; height: 1rem; border: 1.5px solid var(--ink); position: relative; }
.brand-mark::after { content: ''; position: absolute; inset: 28%; border: 1.5px solid var(--ink); }
.brand-name { font-weight: 500; }
.brand-dot { color: rgba(5,5,5,0.45); }
.brand-sub { color: rgba(5,5,5,0.45); padding-left: 0.35rem; border-left: 1px solid var(--line-soft); margin-left: 0.35rem; }
.topbar nav { display: flex; gap: 1.2rem; }
.topbar nav a {
  color: var(--ink-soft);
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.12em; text-transform: lowercase;
  transition: color 0.2s ease;
}
.topbar nav a:hover { color: var(--ink); }

/* ── hero ────────────────────────────────────────────────────────── */
.hero {
  padding: 9rem 2rem 3rem;
  max-width: 60rem; margin: 0 auto;
  text-align: center;
}
.eyebrow {
  font-family: var(--font-mono); font-size: 0.78rem;
  letter-spacing: 0.35em; text-transform: lowercase;
  color: var(--ink-quiet);
  margin: 0 0 1.6rem;
}
.hero h1 {
  font-family: var(--font-sans);
  font-weight: 200;
  font-size: clamp(2.6rem, 7vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0 0 1.4rem;
}
.hero-sub {
  color: var(--ink-soft);
  font-size: 1.05rem; line-height: 1.6;
  max-width: 44rem;  margin: 0 auto 1rem;
}
.hero-status {
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.18em; text-transform: lowercase;
  color: var(--ink-quiet);
  margin: 1.5rem 0 0;
}

/* ── gallery head ────────────────────────────────────────────────── */
.gallery { padding: 2rem 2rem 5rem; max-width: 96rem; margin: 0 auto; }
.gallery-head { text-align: center; margin-bottom: 3rem; max-width: 56rem; margin-left: auto; margin-right: auto; }
.gallery-head h2 {
  font-family: var(--font-sans);
  font-weight: 200;
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 0;
}
.scene-num {
  font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.32em; text-transform: lowercase;
  color: var(--ink-quiet);
  margin: 0 0 1rem;
}
.scene-tag {
  font-family: var(--font-mono); font-size: 0.78rem;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
  margin: 1rem 0 0;
}

/* ── frame grid + stage ──────────────────────────────────────────── */
/* ── fill bar (paste url / upload to fill frames) ────────────────── */
.fill-bar {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-top: 1.4rem; max-width: 40rem;
}
.fill-bar input[type=text] {
  flex: 1 1 16rem;
  border: 1px solid var(--ink);
  background: #fff; color: var(--ink);
  font-family: var(--font-sans); font-size: 0.95rem;
  padding: 0.6rem 0.7rem;
}
.fill-btn {
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.1em; text-transform: lowercase;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--ink); background: var(--ink); color: #fff;
  cursor: pointer; white-space: nowrap; display: inline-flex; align-items: center;
}
.fill-btn.ghost { background: #fff; color: var(--ink); }
.fill-btn:active { transform: translateY(1px); }
.fill-note {
  margin-top: 0.7rem; max-width: 40rem;
  font-family: var(--font-mono); font-size: 0.66rem;
  letter-spacing: 0.04em; color: var(--ink-quiet); line-height: 1.5;
}

.frame-grid {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(22rem, 1fr));
  gap: 1.2rem;
}
.frame-card {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.frame-card:hover { border-color: rgba(5,5,5,0.32); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(5,5,5,0.06); }

.frame-stage {
  background: var(--bg-stage);
  height: 17rem;
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--line-soft);
  overflow: hidden;
}
.stage-tall  { padding: 1rem; }
.stage-wide  { padding: 1.4rem; }

/* ── device: phone ───────────────────────────────────────────────── */
.frame-phone {
  position: relative;
  width: 6.6rem; height: 13.6rem;
  background: var(--device-shell);
  border: 2.5px solid var(--device-shell-highlight);
  border-radius: 1.3rem;
  padding: 0.35rem;
  box-shadow: 0 8px 26px rgba(0,0,0,0.25);
}
.frame-phone .screen {
  position: relative;
  display: block;
  width: 100%; height: 100%;
  background: var(--screen-fill);
  border-radius: 0.95rem;
  overflow: hidden;
}
.frame-phone .notch {
  position: absolute;
  top: 0.25rem;
  left: 50%; transform: translateX(-50%);
  width: 2.8rem; height: 0.55rem;
  background: var(--device-shell);
  border-radius: 0 0 0.45rem 0.45rem;
  z-index: 2;
}
.frame-phone .status-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1.1rem;
  background: linear-gradient(180deg, rgba(5,5,5,0.04), transparent);
  z-index: 1;
}
.frame-phone .content {
  position: absolute; inset: 1.2rem 0 1.1rem;
  background: linear-gradient(180deg, rgba(5,5,5,0.04), rgba(5,5,5,0.07));
}
.frame-phone::after {
  content: '';
  position: absolute; bottom: 0.35rem;
  left: 50%; transform: translateX(-50%);
  width: 36%; height: 0.18rem;
  background: rgba(255,255,255,0.55);
  border-radius: 0.18rem;
}

.frame-phone.phone-android .notch { display: none; }
.frame-phone.phone-android .hole-punch {
  position: absolute;
  top: 0.4rem; right: 0.7rem;
  width: 0.45rem; height: 0.45rem;
  background: var(--device-shell);
  border-radius: 50%;
  z-index: 2;
}
.frame-phone.phone-android::after {
  width: 24%; height: 0.16rem;
}

/* ── device: laptop ──────────────────────────────────────────────── */
.frame-laptop {
  position: relative;
  width: 16rem;
}
.frame-laptop .lid {
  display: block;
  background: var(--device-shell);
  border-radius: 0.5rem 0.5rem 0 0;
  padding: 0.55rem 0.55rem 0;
  box-shadow: 0 6px 18px rgba(0,0,0,0.18);
}
.frame-laptop .lid .screen {
  display: block;
  background: var(--screen-fill);
  aspect-ratio: 16 / 10;
  width: 100%;
  overflow: hidden;
  position: relative;
}
.frame-laptop .lid .screen .content {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(5,5,5,0.04), rgba(5,5,5,0.08));
}
.frame-laptop .hinge {
  display: block;
  height: 0.4rem;
  background: var(--device-shell);
  border-radius: 0 0 0.15rem 0.15rem;
}
.frame-laptop .base {
  display: block;
  height: 0.55rem;
  margin: 0 -0.55rem;
  background: linear-gradient(180deg, #c7c7c7, #9a9a9a);
  border-radius: 0 0 0.7rem 0.7rem;
  position: relative;
}
.frame-laptop .base::after {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 18%; height: 0.16rem;
  background: rgba(0,0,0,0.18);
  border-radius: 0 0 0.16rem 0.16rem;
}

/* ── device: browser ─────────────────────────────────────────────── */
.frame-browser {
  width: 17rem;
  background: var(--screen-fill);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
  overflow: hidden;
}
.frame-browser .chrome {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0.55rem 0.75rem;
  background: #f0f0f0;
  border-bottom: 1px solid var(--line);
}
.frame-browser .dot {
  width: 0.55rem; height: 0.55rem; border-radius: 50%;
  flex-shrink: 0;
}
.frame-browser .dot-r { background: #ff5f57; }
.frame-browser .dot-y { background: #febc2e; }
.frame-browser .dot-g { background: #28c840; }
.frame-browser .url {
  flex: 1; height: 0.85rem;
  margin-left: 0.7rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 0.4rem;
}
.frame-browser .viewport {
  display: block;
  background: linear-gradient(180deg, rgba(5,5,5,0.04), rgba(5,5,5,0.08));
  height: 8rem;
}

/* ── device: tablet ──────────────────────────────────────────────── */
.frame-tablet {
  background: var(--device-shell);
  border: 2.4px solid var(--device-shell-highlight);
  border-radius: 0.85rem;
  padding: 0.5rem;
  box-shadow: 0 8px 22px rgba(0,0,0,0.16);
}
.frame-tablet.tablet-landscape { width: 17rem; height: 12.5rem; }
.frame-tablet.tablet-portrait  { width: 9.5rem; height: 13.5rem; }
.frame-tablet .screen {
  display: block;
  width: 100%; height: 100%;
  background: var(--screen-fill);
  border-radius: 0.4rem;
  overflow: hidden;
  position: relative;
}
.frame-tablet .screen .content {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(5,5,5,0.04), rgba(5,5,5,0.08));
}

/* ── device: watch ───────────────────────────────────────────────── */
.frame-watch {
  position: relative;
  width: 5.8rem; height: 8rem;
  display: flex; align-items: center; justify-content: center;
}
.frame-watch .band {
  position: absolute; left: 50%; transform: translateX(-50%);
  width: 3rem; height: 2rem;
  background: linear-gradient(180deg, #4a4a4a, #2a2a2a);
  border-radius: 0.4rem;
}
.frame-watch .band-top    { top: 0; }
.frame-watch .band-bottom { bottom: 0; }
.frame-watch .screen {
  position: relative; z-index: 2;
  width: 4.8rem; height: 5.6rem;
  background: var(--device-shell);
  border: 2.2px solid var(--device-shell-highlight);
  border-radius: 1.1rem;
  padding: 0.35rem;
  box-shadow: 0 6px 18px rgba(0,0,0,0.18);
}
.frame-watch .screen .content {
  width: 100%; height: 100%;
  background: var(--screen-fill);
  border-radius: 0.85rem;
}
.frame-watch .crown {
  position: absolute; z-index: 3;
  right: -0.05rem; top: 50%; transform: translateY(-50%);
  width: 0.55rem; height: 0.95rem;
  background: linear-gradient(180deg, #6a6a6a, #3a3a3a);
  border-radius: 0.18rem;
}

/* ── device: tv ──────────────────────────────────────────────────── */
.frame-tv {
  width: 17rem;
  display: flex; flex-direction: column; align-items: center;
}
.frame-tv .screen {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--device-shell);
  border-radius: 0.4rem;
  padding: 0.35rem;
  box-shadow: 0 8px 22px rgba(0,0,0,0.18);
}
.frame-tv .screen .content {
  display: block;
  width: 100%; height: 100%;
  background: linear-gradient(180deg, rgba(5,5,5,0.04), rgba(5,5,5,0.08));
}
.frame-tv .stand {
  width: 6rem; height: 0.5rem;
  background: linear-gradient(180deg, #888, #555);
  border-radius: 0 0 0.5rem 0.5rem;
  margin-top: 0.2rem;
  position: relative;
}
.frame-tv .stand::after {
  content: '';
  width: 9rem; height: 0.18rem;
  background: linear-gradient(180deg, #999, #666);
  border-radius: 0.1rem;
  position: absolute; bottom: -0.18rem; left: -1.5rem;
}

/* ── device: monitor ─────────────────────────────────────────────── */
.frame-monitor {
  width: 17rem;
  display: flex; flex-direction: column; align-items: center;
}
.frame-monitor .screen {
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--device-shell);
  border-radius: 0.45rem;
  padding: 0.45rem;
  box-shadow: 0 8px 22px rgba(0,0,0,0.18);
}
.frame-monitor .screen .content {
  display: block;
  width: 100%; height: 100%;
  background: linear-gradient(180deg, rgba(5,5,5,0.04), rgba(5,5,5,0.08));
}
.frame-monitor .neck {
  width: 0.8rem; height: 1.2rem;
  background: linear-gradient(180deg, #777, #444);
  margin-top: 0.1rem;
}
.frame-monitor .base {
  width: 7rem; height: 0.4rem;
  background: linear-gradient(180deg, #888, #555);
  border-radius: 0.5rem;
}

/* ── device: vr headset (vision-class visor) ─────────────────────── */
.frame-vr {
  position: relative;
  width: 12rem; height: 6.4rem;
  background: linear-gradient(180deg, #2a2a2a, var(--device-shell));
  border: 2.5px solid var(--device-shell-highlight);
  border-radius: 3rem / 2.4rem;
  box-shadow: 0 10px 28px rgba(0,0,0,0.28);
  display: flex; align-items: center; justify-content: center;
}
.frame-vr .glass {
  width: 9.4rem; height: 4.2rem;
  border-radius: 2.4rem / 1.8rem;
  background: radial-gradient(120% 140% at 30% 25%, rgba(120,150,200,0.45), rgba(10,12,20,0.92) 70%);
  box-shadow: inset 0 2px 10px rgba(255,255,255,0.18);
}
.frame-vr .strap {
  position: absolute; top: 1.5rem;
  width: 2.2rem; height: 1.1rem;
  background: var(--device-shell-highlight);
  z-index: -1;
}
.frame-vr .strap-l { left: -1.8rem; border-radius: 0.6rem 0 0 0.6rem; }
.frame-vr .strap-r { right: -1.8rem; border-radius: 0 0.6rem 0.6rem 0; }

/* ── device: ar glasses ──────────────────────────────────────────── */
.frame-glasses {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  gap: 0;
}
.frame-glasses .lens {
  width: 4.4rem; height: 3rem;
  border: 0.4rem solid var(--device-shell);
  border-radius: 1.2rem;
  background: var(--screen-fill);
  position: relative; overflow: hidden;
  box-shadow: 0 6px 18px rgba(0,0,0,0.18);
}
.frame-glasses .hud {
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, rgba(80,120,220,0.18), rgba(80,120,220,0.04)),
    repeating-linear-gradient(0deg, rgba(5,5,5,0.05) 0 1px, transparent 1px 0.6rem);
}
.frame-glasses .bridge {
  width: 1rem; height: 0.4rem;
  background: var(--device-shell);
  margin: 0 -0.1rem;
  align-self: flex-start; margin-top: 0.7rem;
}
.frame-glasses .temple {
  position: absolute; top: 0.9rem;
  width: 2rem; height: 0.4rem;
  background: var(--device-shell);
  z-index: -1;
}
.frame-glasses .temple-l { left: -1.4rem; border-radius: 0.3rem 0 0 0.3rem; }
.frame-glasses .temple-r { right: -1.4rem; border-radius: 0 0.3rem 0.3rem 0; }

/* ── view: xr spatial ui (floating glass panels) ─────────────────── */
.frame-xr {
  position: relative;
  width: 16rem; height: 11rem;
}
.frame-xr .panel {
  position: absolute;
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 0.6rem;
  background: linear-gradient(135deg, rgba(120,150,200,0.22), rgba(255,255,255,0.06));
  backdrop-filter: blur(4px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.14);
}
.frame-xr .panel-1 { left: 0.5rem;  top: 2.2rem; width: 8rem;   height: 5.4rem; }
.frame-xr .panel-2 { right: 0.5rem; top: 0.5rem; width: 6.4rem; height: 4.4rem; }
.frame-xr .panel-3 { right: 1.4rem; bottom: 0.4rem; width: 7rem; height: 3.4rem; }

/* ── device: smart display (echo show / nest hub) ────────────────── */
.frame-smartdisplay {
  display: flex; flex-direction: column; align-items: center; width: 13rem;
}
.frame-smartdisplay .screen {
  width: 100%; aspect-ratio: 16 / 10;
  background: var(--device-shell);
  border-radius: 0.7rem;
  padding: 0.4rem;
  box-shadow: 0 8px 22px rgba(0,0,0,0.2);
}
.frame-smartdisplay .screen .content {
  display: block; width: 100%; height: 100%;
  border-radius: 0.4rem;
  background: linear-gradient(180deg, rgba(5,5,5,0.05), rgba(5,5,5,0.1));
}
.frame-smartdisplay .speaker-base {
  width: 86%; height: 1.6rem;
  margin-top: -0.3rem;
  background: linear-gradient(180deg, #d8d8da, #b6b6ba);
  border-radius: 0 0 0.5rem 0.5rem;
  transform: perspective(40px) rotateX(8deg);
  box-shadow: inset 0 0 0 1px rgba(5,5,5,0.06);
}

/* ── device: smart speaker (echo / home) ─────────────────────────── */
.frame-speaker {
  position: relative;
  width: 6.4rem; height: 8.4rem;
  background: linear-gradient(180deg, #3a3a3e, #1c1c1f);
  border-radius: 3.2rem / 2.4rem;
  box-shadow: 0 12px 30px rgba(0,0,0,0.26);
  overflow: hidden;
}
.frame-speaker .mesh {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,0.05) 0 2px, transparent 2px 5px),
    repeating-linear-gradient(-45deg, rgba(255,255,255,0.04) 0 2px, transparent 2px 5px);
}
.frame-speaker .ring {
  position: absolute; top: 0.5rem; left: 50%; transform: translateX(-50%);
  width: 4.6rem; height: 1rem; border-radius: 50%;
  background: conic-gradient(#4d8cff, #00d4ff, #4d8cff, #7a5cff, #4d8cff);
  filter: blur(0.5px);
  box-shadow: 0 0 12px rgba(77,140,255,0.55);
}

/* ── view: ai assistant (voice orb) ──────────────────────────────── */
.frame-ai {
  position: relative;
  width: 11rem; height: 11rem;
  display: flex; align-items: center; justify-content: center;
}
.frame-ai .orb {
  width: 6.6rem; height: 6.6rem; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #8fb4ff, #3a5cff 45%, #1a1ad0 80%);
  box-shadow: 0 0 0 0.6rem rgba(58,92,255,0.12), 0 0 36px rgba(58,92,255,0.45);
}
.frame-ai .wave {
  position: absolute; bottom: 1.4rem; left: 50%; transform: translateX(-50%);
  width: 5rem; height: 1.4rem;
  background:
    radial-gradient(circle at 10% 50%, var(--ink) 0 0.12rem, transparent 0.13rem) 0 0/0.7rem 100% repeat-x;
  -webkit-mask: linear-gradient(90deg, transparent, #000 20% 80%, transparent);
          mask: linear-gradient(90deg, transparent, #000 20% 80%, transparent);
  opacity: 0.5;
}

/* ── view: car display (carplay / android auto) ──────────────────── */
.frame-car {
  position: relative;
  width: 16rem;
  display: flex; align-items: center; justify-content: center;
}
.frame-car .dash {
  width: 12.6rem; aspect-ratio: 16 / 9;
  background: var(--device-shell);
  border: 2px solid var(--device-shell-highlight);
  border-radius: 0.6rem;
  padding: 0.4rem;
  box-shadow: 0 8px 22px rgba(0,0,0,0.22);
  z-index: 2;
}
.frame-car .dash .content {
  display: block; width: 100%; height: 100%;
  border-radius: 0.3rem;
  background: linear-gradient(135deg, rgba(40,135,255,0.15), rgba(5,5,5,0.08));
}
.frame-car .vent {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 2.2rem; height: 2.6rem;
  background: linear-gradient(180deg, #2a2a2e, #181819);
  border-radius: 0.4rem;
}
.frame-car .vent-l { left: 0.2rem; }
.frame-car .vent-r { right: 0.2rem; }

/* ── device: kiosk (free-standing touch) ─────────────────────────── */
.frame-kiosk {
  display: flex; flex-direction: column; align-items: center;
}
.frame-kiosk .screen {
  width: 7.4rem; aspect-ratio: 3 / 4;
  background: var(--device-shell);
  border: 2px solid var(--device-shell-highlight);
  border-radius: 0.6rem;
  padding: 0.4rem;
  box-shadow: 0 8px 22px rgba(0,0,0,0.2);
}
.frame-kiosk .screen .content {
  display: block; width: 100%; height: 100%;
  background: linear-gradient(180deg, rgba(5,5,5,0.05), rgba(5,5,5,0.1));
}
.frame-kiosk .pillar {
  width: 2rem; height: 2.4rem;
  background: linear-gradient(180deg, #2a2a2e, #141416);
}
.frame-kiosk .foot {
  width: 5.4rem; height: 0.5rem;
  background: linear-gradient(180deg, #888, #555);
  border-radius: 0.4rem;
}

/* ── card footer ─────────────────────────────────────────────────── */
.card-foot {
  padding: 1rem 1.3rem;
  display: flex; flex-direction: column;
  gap: 0.25rem;
}
.card-name {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1rem;
  margin: 0;
}
.card-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--ink-quiet);
  margin: 0;
}

/* ── why ─────────────────────────────────────────────────────────── */
.why {
  max-width: 56rem;
  margin: 0 auto;
  padding: 4rem 2rem 6rem;
  text-align: center;
}
.why h2 {
  font-family: var(--font-sans);
  font-weight: 200;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 0 0 1.6rem;
}
.why-sub {
  color: var(--ink-soft);
  font-size: 1rem; line-height: 1.6;
  max-width: 40rem; margin: 0 auto 1rem;
}

/* ── footer ──────────────────────────────────────────────────────── */
.bottombar {
  border-top: 1px solid var(--line-soft);
  padding: 1.5rem 2rem;
  display: flex; justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: var(--ink-quiet);
}
.bottombar a:hover { color: var(--ink); }

/* ── mobile ──────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .topbar { padding: 0.9rem 1.1rem; }
  .topbar nav { gap: 0.7rem; }
  .brand-sub { display: none; }
  .hero { padding: 6rem 1rem 2rem; }
  .gallery { padding: 0 1rem 3rem; }
  .frame-stage { height: 14rem; padding: 0.9rem; }
}