.app-shell {
  width: min(100%, var(--max));
  margin: 0 auto;
  min-height: 100vh;
  padding: 18px 16px 110px;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 28px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.03em; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 15px;
  display: grid; place-items: center;
  background: var(--surface-strong);
  box-shadow: var(--shadow-sm);
  font-size: 18px;
}
.status-pill {
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.65);
  color: var(--muted);
  font-size: 12px;
  border: 1px solid var(--line);
}
.page { display: none; animation: pageIn .34s var(--ease); }
.page.active { display: block; }
@keyframes pageIn { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }
.eyebrow { color: var(--sage-deep); font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
h1 { margin: 8px 0 10px; font-size: clamp(34px, 9vw, 62px); line-height: .98; letter-spacing: -.055em; max-width: 760px; }
.lede { margin: 0; max-width: 680px; color: var(--muted); font-size: 16px; line-height: 1.6; }
.hero-card {
  margin-top: 26px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255,255,255,.95), rgba(255,255,255,.72));
  border: 1px solid rgba(255,255,255,.8);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(16px);
}
.section-title { margin: 0 0 14px; font-size: 15px; font-weight: 800; }
.mood-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.mood {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.78);
  min-height: 72px;
  border-radius: 18px;
  padding: 14px;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  cursor: pointer;
  transition: transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease);
}
.mood:hover, .mood:active { transform: translateY(-2px); box-shadow: var(--shadow-sm); background: #fff; }
.mood strong { font-size: 15px; }
.mood span { font-size: 20px; }
.quick-grid { display: grid; gap: 12px; margin-top: 18px; }
.action-card {
  width: 100%;
  border: 0;
  border-radius: 22px;
  padding: 18px;
  min-height: 84px;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow-sm);
  transition: transform .18s var(--ease), box-shadow .18s var(--ease);
}
.action-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.action-card.sage { background: linear-gradient(135deg, #dce9df, #f7fbf8); }
.action-card.sand { background: linear-gradient(135deg, #f2e3d3, #fffaf5); }
.action-card.blue { background: linear-gradient(135deg, #dfeaea, #f8fbfb); }
.action-copy strong { display: block; font-size: 17px; margin-bottom: 4px; }
.action-copy small { color: var(--muted); line-height: 1.45; }
.arrow { font-size: 22px; opacity: .55; }
.soft-panel {
  margin-top: 22px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.66);
  border: 1px solid rgba(255,255,255,.85);
  box-shadow: var(--shadow-sm);
}
.back {
  border: 0; background: transparent; padding: 0; margin-bottom: 20px;
  font-weight: 800; color: var(--sage-deep); cursor: pointer;
}
.breathe-wrap { text-align: center; padding: 14px 0 4px; }
.breathe-orb {
  width: 150px; height: 150px; border-radius: 50%; margin: 18px auto 24px;
  display: grid; place-items: center;
  background: radial-gradient(circle at 35% 30%, #fff, #cbded1 66%, #b4cdbd);
  box-shadow: 0 18px 50px rgba(85,114,99,.18);
  animation: breathe 8s ease-in-out infinite;
}
@keyframes breathe { 0%,100% { transform: scale(.88); } 50% { transform: scale(1.08); } }
.primary, .secondary {
  width: 100%; min-height: 54px; border-radius: 17px; font-weight: 800; cursor: pointer;
}
.primary { border: 0; background: var(--ink); color: white; box-shadow: var(--shadow-sm); }
.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.72); margin-top: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 9px; margin: 18px 0 22px; }
.chip { border: 1px solid var(--line); background: rgba(255,255,255,.78); border-radius: 999px; padding: 11px 13px; cursor: pointer; }
.chip.selected { background: var(--ink); color: #fff; }
textarea {
  width: 100%; min-height: 130px; resize: vertical; border: 1px solid var(--line); border-radius: 18px;
  background: rgba(255,255,255,.78); padding: 15px; color: var(--ink);
}
.bottom-nav {
  position: fixed; z-index: 10; left: 50%; bottom: max(12px, env(safe-area-inset-bottom)); transform: translateX(-50%);
  width: min(calc(100% - 24px), 620px);
  padding: 8px;
  display: grid; grid-template-columns: repeat(4,1fr); gap: 4px;
  border: 1px solid rgba(255,255,255,.8);
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(22px);
  border-radius: 22px;
  box-shadow: var(--shadow-md);
}
.nav-btn { border: 0; background: transparent; border-radius: 15px; padding: 10px 6px; color: var(--muted); font-size: 12px; cursor: pointer; }
.nav-btn.active { background: rgba(168,191,174,.26); color: var(--ink); font-weight: 800; }
.nav-icon { display:block; font-size: 18px; margin-bottom: 3px; }
.desktop-aside { display: none; }
@media (min-width: 800px) {
  .app-shell { padding: 28px 28px 48px; display: grid; grid-template-columns: 210px minmax(0,1fr); gap: 34px; }
  .desktop-aside { display: block; position: sticky; top: 24px; align-self: start; }
  .desktop-nav { display: grid; gap: 7px; margin-top: 34px; }
  .desktop-nav button { border:0; background:transparent; text-align:left; padding:12px 13px; border-radius:14px; color:var(--muted); cursor:pointer; }
  .desktop-nav button.active { background:rgba(255,255,255,.72); color:var(--ink); font-weight:800; box-shadow:var(--shadow-sm); }
  .main { min-width:0; }
  .topbar { justify-content:flex-end; }
  .topbar .brand { display:none; }
  .mood-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .quick-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .bottom-nav { display:none; }
  .hero-card { padding: 30px; }
}