/* =========================================================================
   sauna-ftue — first-time user experience prototype.
   Matches sauna.ai's home (background, type, palette) then reveals an
   onboarding flow on click. Pure prototype: fake data, no backend.
   ========================================================================= */

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; min-height: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-feature-settings: 'cv11', 'ss03';
  font-size: 16px;
  color: #171814;
  background: #fafaf9;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
button, input, textarea { font-family: inherit; font-size: inherit; cursor: pointer; border: 0; background: none; color: inherit; padding: 0; }
button { -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }

/* ------------------------------------------------------------- background */
.scene {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  transition: opacity 1.2s ease;
}
.scene .scene-img {
  position: absolute;
  inset: 0;
  background-image: url('./assets/communal-sauna-background.jpg');
  background-size: cover;
  background-position: 50% 78%;
  background-repeat: no-repeat;
  transition: filter 1.6s cubic-bezier(.22,.8,.2,1), transform 18s ease-out;
  transform: scale(1.02);
  filter: saturate(1.08);
}
.scene .scene-tint {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.10) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 70%, rgba(0,0,0,0.06) 100%);
  transition: opacity 1.4s ease;
}
.scene .scene-fade {
  position: absolute; inset: 0;
  background: #fafaf9;
  opacity: 0;
  transition: opacity 1.4s ease;
}
/* chat mode: blur the photo and fade to off-white */
.scene[data-mode="chat"] .scene-img { filter: blur(40px) saturate(0.85) brightness(1.04); transform: scale(1.10); }
.scene[data-mode="chat"] .scene-tint { opacity: 0; }
.scene[data-mode="chat"] .scene-fade { opacity: 0.86; }

/* ------------------------------------------------------------- topbar */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 18px 32px;
  gap: 24px;
  pointer-events: none;
}
.topbar > * { pointer-events: auto; }

.brand {
  color: #fff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.18));
  transition: color .8s ease, filter .8s ease;
  height: 22px;
}
.brand-mark {
  width: 77px; height: 22px;
  display: block;
}
body.is-chat .brand { color: #171814; filter: none; }

.pillnav {
  display: flex;
  align-items: center;
  background: rgba(0,0,0,0.42);
  backdrop-filter: blur(24px) saturate(1.1);
  -webkit-backdrop-filter: blur(24px) saturate(1.1);
  border-radius: 999px;
  padding: 6px;
  gap: 2px;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
}
.pill {
  padding: 9px 22px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.88);
  border-radius: 999px;
  letter-spacing: -0.005em;
  transition: background .25s ease, color .25s ease;
}
.pill:hover { color: #fff; }
.pill.is-active {
  background: #fff;
  color: #171814;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04);
}
body.is-chat .pillnav,
body.is-chat .login { display: none; }

.auth { justify-self: end; display: flex; align-items: center; gap: 14px; }
.login {
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  padding: 8px 14px;
  letter-spacing: -0.005em;
  text-shadow: 0 1px 2px rgba(0,0,0,0.12);
  transition: opacity .2s ease;
}
.login:hover { opacity: .85; }
body.is-chat .login { color: #171814; text-shadow: none; }

.signup {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 20px;
  background: #93efa4;
  color: #003116;
  font-size: 14px;
  font-weight: 500;
  border-radius: 999px;
  letter-spacing: -0.005em;
  transition: opacity .2s ease, transform .2s ease;
}
.signup:hover { opacity: 0.92; transform: translateY(-0.5px); }

/* ------------------------------------------------------------- stage */
.stage {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 40px;
  width: 100%;
}
.stage > .view {
  margin-inline: auto;
}

/* ------------------------------------------------------------- view: home */
.view-home {
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  text-align: center;
  animation: rise .9s cubic-bezier(.22,.8,.2,1) both;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.hero {
  margin: 0;
  font-size: clamp(32px, 5.6vw, 50px);
  line-height: 1.06;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: #fff;
  max-width: 620px;
  text-wrap: balance;
}
.hero-br { display: none; }
.sub {
  margin: 0;
  font-size: clamp(16px, 2.2vw, 22px);
  line-height: 1.45;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: #d1cecc;
  max-width: 720px;
  text-wrap: balance;
}

/* "Hire an Agent" — primary CTA in Sauna mint */
.hire {
  width: auto;
  max-width: 520px;
  background: #93efa4;
  border-radius: 999px;
  padding: 8px 8px 8px 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.45),
    0 1.4px 5.6px rgba(0,0,0,0.12),
    0 14px 50px rgba(0,80,30,0.22);
  transition: transform .25s cubic-bezier(.22,.8,.2,1), box-shadow .25s ease, background .25s ease;
  cursor: pointer;
  border: 0;
  position: relative;
}
.hire::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,0.35) 0%, rgba(255,255,255,0) 50%);
  pointer-events: none;
  opacity: 0.55;
}
.hire:hover {
  transform: translateY(-2px);
  background: #a5f3b3;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.5),
    0 1.4px 5.6px rgba(0,0,0,0.14),
    0 22px 64px rgba(0,80,30,0.30);
}
.hire:active {
  transform: translateY(0);
  transition-duration: .08s;
}
.hire-text {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #003116;
  text-align: center;
  padding: 4px 0;
}
.hire-send {
  display: inline-grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 999px;
  background: #003116;
  color: #93efa4;
  flex: none;
  transition: transform .2s cubic-bezier(.22,.8,.2,1);
}
.hire-send svg { width: 18px; height: 18px; }
.hire:hover .hire-send { transform: translateY(-2px) rotate(8deg); }

/* ------------------------------------------------------------- view: chat */
.view-chat {
  width: 100%;
  max-width: 720px;
  position: relative;
  padding-top: 0;
  animation: rise .9s cubic-bezier(.22,.8,.2,1) both;
}
.chat-panel {
  position: relative;
  width: 100%;
  background: rgba(255,255,255,0.62);
  backdrop-filter: blur(28px) saturate(1.05);
  -webkit-backdrop-filter: blur(28px) saturate(1.05);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 28px;
  padding: 32px 32px 28px;
  min-height: 70vh;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.7),
    0 1px 0 rgba(0,0,0,0.02),
    0 24px 60px rgba(40,60,30,0.08),
    0 4px 20px rgba(40,60,30,0.04);
}
.chat {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 360px;
  position: relative;
}

.msg {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
  animation: msg-in .55s cubic-bezier(.22,.8,.2,1) both;
}
@keyframes msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.agent-avatar {
  width: 40px; height: 40px;
  border-radius: 999px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(40,60,30,.18), 0 1px 2px rgba(40,60,30,.10);
  position: relative;
}
.agent-avatar::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 1px rgba(255,255,255,.25) inset;
}
.agent-avatar svg { width: 100%; height: 100%; display: block; }
.msg.is-pulsing .agent-avatar { animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 6px 20px rgba(40,60,30,.18), 0 0 0 0 rgba(147,239,164,0.0); }
  50%      { box-shadow: 0 6px 20px rgba(40,60,30,.18), 0 0 0 8px rgba(147,239,164,0.20); }
}

.msg-body { padding-top: 4px; }
.msg-meta {
  display: flex; align-items: baseline; gap: 8px;
  color: #6a6862;
  font-size: 12.5px;
  font-weight: 500;
  margin-bottom: 4px;
  letter-spacing: -0.005em;
}
.msg-from { color: #171814; font-weight: 600; }
.msg-dot { opacity: 0.6; }
.msg-text {
  font-size: 17px;
  line-height: 1.5;
  color: #171814;
  letter-spacing: -0.008em;
}
.msg-text .typing-cursor {
  display: inline-block;
  width: 8px; height: 1.05em;
  background: #171814;
  vertical-align: -0.16em;
  margin-left: 2px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.msg-actions { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.msg-actions[hidden] { display: none; }
.choice {
  padding: 10px 18px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.10);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: #171814;
  letter-spacing: -0.005em;
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 4px 12px rgba(0,0,0,.04);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.choice:hover {
  transform: translateY(-1px);
  background: #fbfbfa;
  border-color: rgba(0,0,0,0.18);
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 8px 22px rgba(0,0,0,.08);
}
.choice.is-primary { background: #93efa4; color: #003116; border-color: transparent; }
.choice.is-primary:hover { background: #82e696; }
.choice.is-soft { background: rgba(255,255,255,0.7); }

.msg-trace {
  margin-top: 10px;
  font-size: 13.5px;
  color: #6a6862;
  display: flex; flex-direction: column; gap: 4px;
  padding-left: 14px;
  border-left: 2px solid rgba(0,0,0,0.08);
  max-height: 230px;
  overflow: hidden;
  position: relative;
  letter-spacing: -0.005em;
  mask-image: linear-gradient(to bottom, transparent 0, #000 16%, #000 84%, transparent 100%);
}
.msg-trace[hidden] { display: none; }
.trace-line { display: flex; align-items: center; gap: 8px; animation: trace-in .35s ease both; opacity: 0.86; }
.trace-line .glyph { color: #5b7a44; font-weight: 600; width: 12px; flex: none; }
.trace-line .text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@keyframes trace-in { from { opacity: 0; transform: translateX(-4px); } to { opacity: 0.86; transform: translateX(0); } }
.trace-line.is-fading { animation: trace-out .9s ease both; }
@keyframes trace-out { to { opacity: 0; transform: translateX(8px); height: 0; padding: 0; margin: 0; } }

/* artifact */
.msg-artifact {
  margin-top: 14px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 18px;
  padding: 18px 20px 16px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.9) inset,
    0 12px 40px rgba(0,0,0,0.08),
    0 2px 8px rgba(0,0,0,0.04);
  transform-origin: 30% 30%;
  position: relative;
  overflow: hidden;
}
.msg-artifact[hidden] { display: none; }
.art-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.art-icon {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: linear-gradient(140deg, #93efa4, #5b7a44);
  display: grid; place-items: center;
  color: #003116;
  box-shadow: 0 1px 0 rgba(255,255,255,.6) inset;
}
.art-icon svg { width: 16px; height: 16px; }
.art-title { font-size: 14px; font-weight: 600; color: #171814; letter-spacing: -0.005em; }
.art-sub { font-size: 12.5px; color: #6a6862; margin-left: auto; font-weight: 500; }

/* sectioned tiles */
.art-tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  transition: opacity .25s ease, transform .25s ease;
}
.art-tile {
  text-align: left;
  background: #f7f8f3;
  border: 1px solid rgba(0,0,0,0.04);
  border-radius: 12px;
  padding: 12px 14px;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
  display: flex; flex-direction: column; gap: 4px;
  font-family: inherit;
}
.art-tile:hover {
  background: #f1f4eb;
  border-color: rgba(91,122,68,0.25);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(40,60,30,0.06);
}
.art-tile .label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5b7a44;
}
.art-tile .snippet {
  font-size: 13.5px;
  line-height: 1.4;
  color: #1f2a1c;
  letter-spacing: -0.005em;
}

/* detail (slides in over tiles) */
.art-detail {
  position: absolute;
  inset: 0;
  background: #fff;
  padding: 18px 20px 16px;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity .35s cubic-bezier(.22,.8,.2,1), transform .35s cubic-bezier(.22,.8,.2,1);
}
.art-detail.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.art-detail-head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
}
.art-back {
  display: inline-grid; place-items: center;
  width: 28px; height: 28px;
  border-radius: 8px;
  color: #2a3a23;
  background: #f1f4eb;
  border: 1px solid rgba(0,0,0,0.04);
  cursor: pointer;
  transition: background .2s ease;
}
.art-back:hover { background: #e6ecdc; }
.art-back svg { width: 14px; height: 14px; }
.art-detail-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5b7a44;
}
.art-detail-title {
  font-size: 16px;
  font-weight: 600;
  color: #171814;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}
.art-detail-body {
  font-size: 14px;
  line-height: 1.55;
  color: #1f2a1c;
  letter-spacing: -0.005em;
}
.art-detail-evidence {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed rgba(0,0,0,0.10);
  font-size: 12.5px;
  color: #6a6862;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.art-detail-evidence .pip {
  width: 6px; height: 6px; border-radius: 999px; background: #93efa4; flex: none; margin-top: 6px;
  box-shadow: 0 0 0 2px rgba(147,239,164,.35);
}

.art-foot {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed rgba(0,0,0,0.10);
  display: flex; align-items: center; gap: 12px;
  font-size: 12.5px; color: #6a6862;
}
.art-foot .pip {
  width: 8px; height: 8px; border-radius: 999px; background: #93efa4;
  box-shadow: 0 0 0 3px rgba(147,239,164,.35);
}

/* ------------------------------------------------------------- rails */
.rail {
  position: absolute;
  top: 60px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 220px;
  pointer-events: none;
}
.rail > * { pointer-events: auto; }
.rail-left {
  right: calc(100% + 10px);
  align-items: flex-end;
}
.rail-right {
  left: calc(100% + 10px);
  align-items: flex-start;
}

.badge {
  --bg: #fff;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px 8px 10px;
  background: var(--bg);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: #171814;
  letter-spacing: -0.005em;
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 6px 22px rgba(0,0,0,.06);
  white-space: nowrap;
  animation: badge-in .55s cubic-bezier(.22,.8,.2,1) both;
  transform-origin: 100% 50%;
}
@keyframes badge-in {
  from { opacity: 0; transform: translateX(20px) scale(.96); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}
.badge .icon {
  width: 22px; height: 22px;
  border-radius: 6px;
  display: grid; place-items: center;
  color: #fff;
  background: var(--icon-bg, #5b7a44);
  flex: none;
}
.badge .icon svg { width: 13px; height: 13px; }
.badge.is-skill { --bg: #f6f7f3; }
.badge.is-skill .icon { background: #171814; }

.snippet {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 14px;
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.45;
  color: #171814;
  letter-spacing: -0.005em;
  max-width: 280px;
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 6px 22px rgba(0,0,0,.04);
  animation: snip-in .55s cubic-bezier(.22,.8,.2,1) both;
  transform-origin: 0% 50%;
}
@keyframes snip-in {
  from { opacity: 0; transform: translateX(-20px) scale(.96); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}
.snippet .label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5b7a44;
  margin-bottom: 2px;
}

.flash {
  position: fixed;
  width: 24px; height: 24px;
  border-radius: 999px;
  background: radial-gradient(circle, #fff 0%, rgba(255,255,255,0.9) 30%, rgba(147,239,164,0.6) 60%, transparent 100%);
  pointer-events: none;
  z-index: 50;
  opacity: 0;
}

/* ------------------------------------------------------------- oauth */
.oauth { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; animation: oauth-in .35s ease both; }
.oauth[hidden] { display: none; }
@keyframes oauth-in { from { opacity: 0; } to { opacity: 1; } }
.oauth-scrim {
  position: absolute; inset: 0;
  background: rgba(20,30,18,0.42);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.oauth-window {
  position: relative;
  width: min(440px, calc(100vw - 32px));
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(255,255,255,0.5) inset, 0 20px 80px rgba(0,0,0,0.30), 0 4px 14px rgba(0,0,0,0.16);
  animation: oauth-pop .55s cubic-bezier(.22,.8,.2,1) both;
}
@keyframes oauth-pop {
  from { opacity: 0; transform: translateY(10px) scale(.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.oauth-chrome { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: #f1f3f4; border-bottom: 1px solid rgba(0,0,0,0.06); }
.oauth-dots { display: flex; gap: 6px; }
.oauth-dots i { width: 11px; height: 11px; border-radius: 999px; background: #d6d8da; }
.oauth-dots i:nth-child(1) { background: #ed6a5e; }
.oauth-dots i:nth-child(2) { background: #f5be4f; }
.oauth-dots i:nth-child(3) { background: #62c554; }
.oauth-url { flex: 1; text-align: center; font-size: 12px; color: #5f6368; background: #fff; border-radius: 999px; padding: 4px 10px; margin-right: 36px; }
.oauth-body { padding: 28px 28px 22px; }
.oauth-google { display: flex; justify-content: center; margin-bottom: 14px; }
.oauth-title { font-family: 'Inter', sans-serif; font-size: 22px; font-weight: 400; color: #202124; text-align: center; margin: 0 0 4px; }
.oauth-sub { font-size: 14px; color: #5f6368; text-align: center; margin: 0 0 20px; }
.oauth-account {
  display: grid;
  grid-template-columns: 40px 1fr 16px;
  gap: 12px;
  align-items: center;
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #dadce0;
  border-radius: 8px;
  text-align: left;
  transition: background .2s ease, border-color .2s ease;
}
.oauth-account:hover { background: #f8f9fa; border-color: #c4c7c9; }
.oauth-avatar svg { width: 40px; height: 40px; display: block; }
.oauth-name { font-size: 14px; color: #202124; font-weight: 500; }
.oauth-email { font-size: 13px; color: #5f6368; margin-top: 1px; }
.oauth-chev { color: #5f6368; }
.oauth-chev svg { width: 16px; height: 16px; }
.oauth-scopes-intro { font-size: 13px; color: #3c4043; margin: 22px 0 8px; }
.oauth-scopes { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; color: #3c4043; }
.oauth-scopes li { display: flex; align-items: center; gap: 10px; }
.oauth-scopes .dot { width: 6px; height: 6px; background: #5f6368; border-radius: 999px; flex: none; }
.oauth-actions { display: flex; justify-content: flex-end; gap: 8px; }
.oauth-deny, .oauth-allow { padding: 9px 18px; font-size: 14px; font-weight: 500; border-radius: 4px; transition: background .2s ease; }
.oauth-deny { color: #1a73e8; }
.oauth-deny:hover { background: rgba(26,115,232,0.06); }
.oauth-allow { background: #1a73e8; color: #fff; }
.oauth-allow:hover { background: #1967d2; }

/* ------------------------------------------------------------- responsive */
@media (max-width: 1240px) {
  .rail {
    position: static;
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    margin-top: 14px;
  }
  .snippet { max-width: 100%; }
}
@media (max-width: 768px) {
  .topbar { padding: 14px 18px; grid-template-columns: 1fr auto; gap: 12px; }
  .pillnav { display: none; }
  .stage { padding: 100px 18px 40px; }
  .hero-br { display: inline; }
  .art-body { grid-template-columns: 1fr; }
  .login { display: none; }
}