:root {
  --ink: #17211f;
  --muted: #586461;
  --paper: #fffdf7;
  --mint: #b8f4d3;
  --teal: #1ba69a;
  --coral: #ff7f6e;
  --gold: #ffcf5c;
  --blue: #5977f0;
  --rose: #f06c9b;
  --line: rgba(23, 33, 31, 0.14);
  --shadow: 0 24px 80px rgba(43, 69, 62, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 207, 92, 0.34), transparent 30rem),
    radial-gradient(circle at 86% 12%, rgba(89, 119, 240, 0.18), transparent 26rem),
    radial-gradient(circle at 70% 80%, rgba(240, 108, 155, 0.12), transparent 24rem),
    linear-gradient(135deg, #f8fff9 0%, #fff7ea 48%, #f4fbff 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

button:hover,
.primary-action:hover,
.secondary-action:hover {
  transform: translateY(-1px);
}

.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.spark {
  position: absolute;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: var(--coral);
  opacity: 0.72;
  animation: drift 10s ease-in-out infinite;
}

.spark-a { left: 8%; top: 22%; }
.spark-b { right: 12%; top: 34%; background: var(--teal); animation-delay: -2s; }
.spark-c { left: 42%; bottom: 12%; background: var(--gold); animation-delay: -5s; }
.spark-d { right: 28%; bottom: 24%; background: var(--blue); animation-delay: -7s; }

.app-shell {
  display: grid;
  grid-template-columns: 17rem minmax(0, 1fr);
  min-height: 100vh;
  transition: grid-template-columns 0.24s ease;
}

body.sidebar-collapsed .app-shell {
  grid-template-columns: 0 minmax(0, 1fr);
}

.drawer-toggle {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 30;
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  place-items: center;
  gap: 0.2rem;
  padding: 0.65rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 30px rgba(23, 33, 31, 0.12);
  backdrop-filter: blur(14px);
}

.drawer-toggle span {
  display: block;
  width: 1.15rem;
  height: 0.14rem;
  border-radius: 999px;
  background: var(--ink);
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  height: 100vh;
  padding: 1rem;
  border-right: 1px solid rgba(255, 255, 255, 0.7);
  background: rgba(255, 253, 247, 0.78);
  backdrop-filter: blur(18px);
  overflow: hidden;
  transition: opacity 0.2s ease, transform 0.24s ease;
}

body.sidebar-collapsed .sidebar {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-1rem);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.sidebar > .brand {
  margin-left: 3.2rem;
}

.brand-mark {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 2px solid rgba(23, 33, 31, 0.12);
  border-radius: 0.8rem;
  color: white;
  font-weight: 800;
  background: linear-gradient(135deg, var(--teal), var(--blue));
  box-shadow: 0 10px 28px rgba(27, 166, 154, 0.28);
}

.brand strong,
.brand small {
  display: block;
}

.brand small,
.eyebrow,
.hero-text,
.insight p,
.ai-output,
.metric-line,
.support-copy,
.mini-item p {
  color: var(--muted);
}

.side-nav {
  display: grid;
  gap: 0.45rem;
}

.nav-item {
  width: 100%;
  min-height: 2.75rem;
  padding: 0 0.8rem;
  border: 1px solid transparent;
  border-radius: 0.7rem;
  color: var(--muted);
  cursor: pointer;
  text-align: left;
  font-weight: 800;
  background: transparent;
}

.nav-item:hover,
.nav-item.active {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.74);
}

.side-status {
  margin-top: auto;
  padding: 1rem;
  border-radius: 0.5rem;
  color: white;
  background: linear-gradient(135deg, var(--ink), #24524f);
}

.side-status span,
.side-status small,
.side-status strong {
  display: block;
}

.side-status strong {
  margin: 0.4rem 0 0.15rem;
  font-size: 2rem;
}

.app-main {
  width: min(1220px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1rem 0 4rem;
}

.mobile-topbar {
  display: none;
}

.screen {
  display: none;
  animation: screenIn 0.24s ease both;
}

.screen.active {
  display: block;
}

.screen-heading {
  max-width: 54rem;
  padding: 2rem 0 1rem;
}

.screen-heading h1 {
  max-width: 15ch;
  margin-bottom: 0;
  font-size: clamp(2.6rem, 6vw, 5.4rem);
}

.screen-hero {
  min-height: calc(100vh - 2rem);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
  min-height: calc(100vh - 5.5rem);
  padding: 3rem 0 3.5rem;
}

.eyebrow {
  margin: 0 0 0.7rem;
  text-transform: uppercase;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 13ch;
  margin-bottom: 1.2rem;
  font-size: clamp(3rem, 8vw, 6.7rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  line-height: 1.05;
}

h3 {
  margin-bottom: 0.7rem;
  font-size: 1.2rem;
  line-height: 1.12;
}

.hero-text {
  max-width: 46rem;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  line-height: 1.7;
}

.hero-actions,
.hero-stat-row,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-actions {
  margin-top: 1.7rem;
}

.hero-stat-row {
  margin-top: 1.2rem;
}

.hero-stat-row span {
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: rgba(255, 255, 255, 0.68);
}

.primary-action,
.secondary-action,
.wide-action,
.chat-form button,
.profile-form button,
.stack-form button,
.small-action,
.button-row button,
.danger-action {
  border: 0;
  border-radius: 0.85rem;
  cursor: pointer;
  font-weight: 800;
}

.primary-action,
.chat-form button,
.profile-form button,
.stack-form button,
.small-action,
.button-row button {
  padding: 0.95rem 1.25rem;
  color: white;
  background: var(--ink);
  box-shadow: 0 16px 32px rgba(23, 33, 31, 0.16);
}

.secondary-action,
.wide-action {
  padding: 0.95rem 1.25rem;
  color: var(--ink);
  background: white;
  border: 1px solid var(--line);
}

.danger-action {
  width: 100%;
  padding: 0.95rem 1.25rem;
  color: white;
  background: #b72e44;
}

.pet-stage,
.panel,
.insight,
.profile-band {
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.pet-stage,
.panel,
.profile-band {
  padding: 1rem;
}

.status-strip {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0.8rem;
  border-radius: 0.5rem;
  color: white;
  font-weight: 800;
  background: linear-gradient(135deg, var(--ink), #24524f);
}

.pet-world {
  position: relative;
  min-height: 390px;
  margin: 1rem 0;
  overflow: hidden;
  border-radius: 0.5rem;
  background:
    linear-gradient(180deg, rgba(184, 244, 211, 0.95), rgba(255, 253, 247, 0.8) 58%),
    linear-gradient(0deg, #8ee4aa 0 23%, transparent 23%);
}

.sun,
.cloud,
.pet,
.pet-shadow {
  position: absolute;
}

.sun {
  top: 2rem;
  right: 2.2rem;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 1.2rem rgba(255, 207, 92, 0.18);
  animation: pulse 3s ease-in-out infinite;
}

.cloud {
  width: 6.4rem;
  height: 2rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  animation: cloud 12s linear infinite;
}

.cloud::before,
.cloud::after {
  content: "";
  position: absolute;
  bottom: 0.55rem;
  border-radius: 50%;
  background: inherit;
}

.cloud::before {
  left: 0.9rem;
  width: 2.4rem;
  height: 2.4rem;
}

.cloud::after {
  right: 1rem;
  width: 3rem;
  height: 3rem;
}

.cloud-one {
  left: -7rem;
  top: 5rem;
}

.cloud-two {
  left: -10rem;
  top: 9.5rem;
  animation-delay: -5s;
  transform: scale(0.75);
}

.pet {
  left: 50%;
  bottom: 4.5rem;
  width: 13.5rem;
  height: 15rem;
  transform: translateX(-50%);
  border-radius: 48% 48% 42% 42%;
  background: linear-gradient(160deg, #ffffff 0 18%, #79e6bf 19% 100%);
  box-shadow: inset -22px -18px 0 rgba(27, 166, 154, 0.14);
  animation: bounce 2.2s ease-in-out infinite;
}

.pet.pet-stage-2 {
  background: linear-gradient(160deg, #ffffff 0 18%, #73d8ef 19% 100%);
}

.pet.pet-stage-3 {
  background: linear-gradient(160deg, #ffffff 0 18%, #f1b36b 19% 100%);
}

.pet.complete {
  animation: celebrate 0.8s ease-in-out 2;
}

.accessory {
  position: absolute;
  left: 50%;
  top: -2.4rem;
  z-index: 2;
  display: none;
  width: 5.2rem;
  height: 1.5rem;
  transform: translateX(-50%) rotate(-4deg);
  border-radius: 999px;
  background: var(--gold);
  box-shadow: 0 0.45rem 0 rgba(23, 33, 31, 0.1);
}

.pet.pet-stage-3 .accessory {
  display: block;
}

.ear {
  position: absolute;
  top: -1.8rem;
  width: 4.6rem;
  height: 5.2rem;
  border-radius: 62% 62% 38% 38%;
  background: #69d9b0;
}

.pet-stage-2 .ear {
  background: #67c8df;
}

.pet-stage-3 .ear {
  background: #eba45b;
}

.left-ear {
  left: 0.8rem;
  transform: rotate(-22deg);
}

.right-ear {
  right: 0.8rem;
  transform: rotate(22deg);
}

.face {
  position: relative;
  height: 8.6rem;
}

.eye {
  position: absolute;
  top: 4.4rem;
  width: 1.2rem;
  height: 1.55rem;
  border-radius: 50%;
  background: var(--ink);
  animation: blink 5s infinite;
}

.left-eye { left: 4.1rem; }
.right-eye { right: 4.1rem; }

.cheek {
  position: absolute;
  top: 5.95rem;
  width: 1.5rem;
  height: 0.75rem;
  border-radius: 50%;
  background: rgba(255, 127, 110, 0.42);
}

.left-cheek { left: 2.7rem; }
.right-cheek { right: 2.7rem; }

.mouth {
  position: absolute;
  left: 50%;
  top: 6.05rem;
  width: 2.1rem;
  height: 1rem;
  transform: translateX(-50%);
  border-bottom: 0.24rem solid var(--ink);
  border-radius: 0 0 999px 999px;
}

.belly {
  display: grid;
  width: 4.4rem;
  height: 4.4rem;
  place-items: center;
  margin: -0.4rem auto 0;
  border-radius: 50%;
  color: var(--teal);
  font-size: 1.5rem;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.68);
}

.pet-shadow {
  left: 50%;
  bottom: 3.4rem;
  width: 12rem;
  height: 2rem;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(23, 33, 31, 0.18);
  filter: blur(4px);
  animation: shadow 2.2s ease-in-out infinite;
}

.meter-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
}

.meter {
  padding: 0.8rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.74);
}

.meter span {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.meter div {
  height: 0.55rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(23, 33, 31, 0.1);
}

.meter i {
  display: block;
  width: 20%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--coral), var(--gold), var(--teal));
  transition: width 0.45s ease;
}

.profile-band {
  margin-bottom: 1rem;
}

.profile-form {
  display: grid;
  grid-template-columns: 1fr 1fr 0.8fr 1.2fr auto;
  gap: 0.8rem;
  align-items: end;
}

.profile-form label,
.compact-label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.profile-form input,
.profile-form select,
.stack-form input,
.stack-form select,
textarea,
.chat-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.82);
  outline: none;
}

.profile-form input,
.profile-form select,
.stack-form input,
.chat-form input {
  min-height: 2.75rem;
  padding: 0 0.8rem;
}

.dashboard,
.quick-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.quick-grid {
  grid-template-columns: 1fr 1fr;
}

.panel {
  min-width: 0;
}

.row-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
}

.mood-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
}

.mood-btn,
.icon-action,
.quest button,
.stepper button {
  min-height: 2.7rem;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  color: var(--ink);
  cursor: pointer;
  font-weight: 800;
  background: white;
}

.mood-btn.active {
  color: white;
  border-color: transparent;
  background: var(--teal);
}

.journal-label {
  display: block;
  margin: 1rem 0 0.45rem;
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 800;
}

textarea {
  resize: vertical;
  padding: 0.85rem;
}

.wide-action {
  width: 100%;
  margin-top: 0.8rem;
}

.ai-output {
  min-height: 5.2rem;
  margin: 0.9rem 0 0;
  padding: 0.85rem;
  border-radius: 0.5rem;
  line-height: 1.55;
  background: rgba(184, 244, 211, 0.28);
}

.small-output {
  min-height: 4rem;
}

.icon-action {
  width: 2.8rem;
  font-size: 1.05rem;
}

.small-action {
  padding: 0.65rem 0.8rem;
}

.quest-list {
  display: grid;
  gap: 0.75rem;
}

.quest {
  display: grid;
  grid-template-columns: 2.55rem 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.72);
}

.quest-icon,
.insight-icon {
  display: grid;
  place-items: center;
  border-radius: 0.7rem;
  background: white;
  font-size: 0.74rem;
  font-weight: 900;
}

.quest-icon {
  width: 2.55rem;
  height: 2.55rem;
  background: rgba(255, 207, 92, 0.3);
}

.quest strong,
.mini-item strong {
  display: block;
  margin-bottom: 0.2rem;
}

.quest p,
.mini-item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.35;
}

.quest.done {
  border-color: rgba(27, 166, 154, 0.35);
  background: rgba(184, 244, 211, 0.28);
}

.quest.done button,
.mini-item button.done {
  color: white;
  background: var(--teal);
}

.chat-window {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  height: 19rem;
  overflow: auto;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.54);
}

.message {
  max-width: 88%;
  padding: 0.75rem 0.85rem;
  border-radius: 0.8rem;
  line-height: 1.45;
}

.pet-message {
  align-self: flex-start;
  background: rgba(184, 244, 211, 0.55);
}

.user-message {
  align-self: flex-end;
  color: white;
  background: var(--ink);
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.chat-form input {
  min-width: 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
  padding-top: 1rem;
}

.agent-layout,
.triage-layout,
.timeline-layout,
.report-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.35fr;
  gap: 1rem;
}

.agent-grid {
  display: grid;
  gap: 0.8rem;
}

.agent-card {
  display: grid;
  grid-template-columns: 3.3rem 1fr;
  gap: 0.35rem 0.8rem;
  align-items: center;
  min-height: 5.6rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  cursor: pointer;
  text-align: left;
  background: rgba(255, 255, 255, 0.72);
}

.agent-card span {
  display: grid;
  grid-row: span 2;
  width: 3.3rem;
  height: 3.3rem;
  place-items: center;
  border-radius: 0.7rem;
  color: white;
  font-size: 0.74rem;
  font-weight: 900;
  background: var(--teal);
}

.agent-card strong,
.agent-card small {
  display: block;
}

.agent-card small {
  color: var(--muted);
  line-height: 1.35;
}

.agent-card.active {
  border-color: rgba(27, 166, 154, 0.42);
  background: rgba(184, 244, 211, 0.32);
}

.agent-card.coral span { background: var(--coral); }
.agent-card.blue span { background: var(--blue); }
.agent-card.gold span { background: #c98e08; }
.agent-card.rose span { background: var(--rose); }
.agent-card.ink span { background: var(--ink); }

.agent-console {
  min-height: 41rem;
}

.tall-chat {
  height: 31rem;
}

.triage-result h2 {
  font-size: 2.5rem;
}

.loading-note {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
}

.timeline-panel {
  min-height: 32rem;
}

.timeline-list {
  display: grid;
  gap: 0.8rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 0.8rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.68);
}

.timeline-item span {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border-radius: 0.7rem;
  color: white;
  font-size: 0.72rem;
  font-weight: 900;
  background: var(--teal);
}

.timeline-item.symptom span { background: var(--coral); }
.timeline-item.journal span { background: var(--blue); }
.timeline-item.med span { background: var(--rose); }

.timeline-item p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.5;
}

.timeline-filter.active {
  background: var(--teal);
}

.report-card pre {
  min-height: 34rem;
  margin: 0;
  overflow: auto;
  white-space: pre-wrap;
  color: var(--ink);
  font-family: Inter, system-ui, sans-serif;
  line-height: 1.55;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.full-row {
  grid-column: 1 / -1;
}

.section-heading {
  max-width: 44rem;
  margin-bottom: 0.3rem;
}

.tracker-panel {
  min-height: 13rem;
}

.stepper {
  display: grid;
  grid-template-columns: 3rem 1fr 3rem;
  align-items: center;
  gap: 0.8rem;
}

.stepper button {
  font-size: 1.35rem;
}

.ring {
  display: grid;
  width: 7.8rem;
  height: 7.8rem;
  place-items: center;
  margin: 0 auto;
  border: 0.8rem solid rgba(27, 166, 154, 0.2);
  border-top-color: var(--teal);
  border-radius: 50%;
  background: white;
  animation: softSpin 8s linear infinite;
}

.ring span {
  font-weight: 900;
}

.range {
  width: 100%;
  accent-color: var(--teal);
}

.metric-line {
  margin: 1rem 0 0;
}

.metric-line strong {
  font-size: 1.7rem;
  color: var(--ink);
}

.stack-form {
  display: grid;
  gap: 0.65rem;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.mini-list {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.9rem;
  max-height: 15rem;
  overflow: auto;
}

.mini-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.6rem;
  align-items: center;
  padding: 0.7rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.67);
}

.mini-item button {
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  padding: 0.55rem 0.7rem;
  cursor: pointer;
  font-weight: 800;
  background: white;
}

.calm-panel,
.support-panel {
  min-height: 20rem;
}

.breath-circle {
  display: grid;
  width: 10rem;
  height: 10rem;
  place-items: center;
  margin: 0.8rem auto 1rem;
  border-radius: 50%;
  color: white;
  font-weight: 900;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  box-shadow: 0 0 0 1rem rgba(89, 119, 240, 0.1);
}

.breath-circle.active {
  animation: breathe 8s ease-in-out infinite;
}

.support-card {
  margin-top: 0.9rem;
  padding: 0.85rem;
  border-radius: 0.5rem;
  background: rgba(255, 207, 92, 0.28);
}

.support-card p {
  margin-bottom: 0;
  line-height: 1.5;
}

.insights {
  padding: 2rem 0 5rem;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.insight {
  min-height: 11.5rem;
  padding: 1rem;
}

.insight-icon {
  width: 2.9rem;
  height: 2.9rem;
  margin-bottom: 1.2rem;
}

.insight strong {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 1.8rem;
  line-height: 1;
}

.summary-card strong {
  font-size: 1.2rem;
}

.toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 20;
  max-width: min(24rem, calc(100% - 2rem));
  padding: 0.85rem 1rem;
  border-radius: 0.65rem;
  color: white;
  font-weight: 800;
  background: var(--ink);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(1rem, -1.4rem, 0) scale(1.45); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

@keyframes cloud {
  from { transform: translateX(0); }
  to { transform: translateX(34rem); }
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-0.8rem); }
}

@keyframes celebrate {
  0%, 100% { transform: translateX(-50%) rotate(0); }
  25% { transform: translateX(-50%) rotate(-7deg) translateY(-0.9rem); }
  75% { transform: translateX(-50%) rotate(7deg) translateY(-0.9rem); }
}

@keyframes shadow {
  0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.18; }
  50% { transform: translateX(-50%) scale(0.82); opacity: 0.1; }
}

@keyframes blink {
  0%, 92%, 100% { transform: scaleY(1); }
  95% { transform: scaleY(0.08); }
}

@keyframes softSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes breathe {
  0%, 100% { transform: scale(0.86); }
  45% { transform: scale(1.08); }
  70% { transform: scale(1); }
}

@keyframes screenIn {
  from { opacity: 0; transform: translateY(0.5rem); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1040px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    position: fixed;
    left: 0;
    z-index: 25;
    display: flex;
    width: 17rem;
  }

  body.sidebar-collapsed .sidebar {
    transform: translateX(-100%);
  }

  .mobile-topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin: 0 -0.5rem 1rem;
    padding: 0.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.7);
    background: rgba(255, 253, 247, 0.86);
    backdrop-filter: blur(18px);
  }

  .mobile-topbar .brand {
    margin-left: 3.2rem;
  }

  .mobile-topbar select {
    min-height: 2.6rem;
    border: 1px solid var(--line);
    border-radius: 0.65rem;
    background: white;
  }

  .profile-form,
  .hero,
  .dashboard,
  .quick-grid,
  .feature-grid,
  .insight-grid,
  .agent-layout,
  .triage-layout,
  .timeline-layout,
  .report-layout,
  .impact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 2rem;
  }

  h1 {
    max-width: 10ch;
  }

  .topnav {
    display: none;
  }
}

@media (max-width: 560px) {
  main {
    width: min(100% - 1rem, 1180px);
  }

  .topbar {
    padding: 0.8rem;
  }

  .brand small {
    display: none;
  }

  .hero {
    gap: 1.2rem;
    padding-bottom: 2.5rem;
  }

  h1 {
    font-size: 3.1rem;
  }

  .pet-world {
    min-height: 330px;
  }

  .pet {
    width: 11rem;
    height: 12.5rem;
  }

  .left-eye { left: 3.3rem; }
  .right-eye { right: 3.3rem; }

  .meter-grid,
  .mood-options,
  .chat-form,
  .quest,
  .two-col,
  .mini-item {
    grid-template-columns: 1fr;
  }

  .quest button {
    width: 100%;
  }
}