:root {
  --ink: #132c28;
  --forest: #102724;
  --muted: #6c7972;
  --paper: #f6f7f0;
  --white: #fff;
  --mint: #cef595;
  --line: #dce2d8;
  --soft: #e9eee4;
  --orange: #efb78b;
  --red: #a43d35;
  --radius: 24px;
  font-family:
    Inter,
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
button,
input,
select,
textarea {
  font: inherit;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
a,
input,
select,
textarea {
  outline-offset: 5px;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: wait;
  opacity: 0.55;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1,
h2,
h3 {
  font-weight: 550;
  letter-spacing: -0.05em;
}
h1 {
  font-size: clamp(44px, 6.3vw, 83px);
  line-height: 1.04;
  margin-bottom: 25px;
}
h2 {
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.1;
}
h3 {
  font-size: 24px;
}
p {
  line-height: 1.65;
}
.muted {
  color: var(--muted);
}
.small {
  font-size: 13px;
  line-height: 1.5;
}
.eyebrow {
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.16em;
  font-weight: 700;
}
.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 28px;
  letter-spacing: -0.07em;
  font-weight: 650;
}
.mark {
  width: 31px;
  height: 31px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  font-size: 24px;
  font-weight: 300;
  line-height: 1;
}
.shell {
  max-width: 1220px;
  margin: auto;
  padding: 0 48px;
}
.header {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav {
  display: flex;
  gap: 28px;
  align-items: center;
  font-size: 13px;
}
.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  border: 0;
  border-radius: 100px;
  padding: 15px 24px;
  min-height: 49px;
  background: var(--forest);
  color: var(--white);
  font-size: 14px;
  font-weight: 550;
  transition:
    transform 0.15s,
    background 0.15s;
}
.btn:hover {
  transform: translateY(-2px);
  background: #244b3f;
}
.btn.mint {
  background: var(--mint);
  color: var(--forest);
}
.btn.mint:hover {
  background: #dfffb6;
}
.btn.outline {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
}
.btn.small {
  padding: 10px 18px;
  min-height: 38px;
  font-size: 12px;
}
.btn.danger {
  background: var(--red);
}
.text-btn {
  background: none;
  border: 0;
  padding: 5px 0;
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 5px;
  font-size: 13px;
}
.pill {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 8px 12px;
  font-size: 11px;
  letter-spacing: 0.02em;
}
.dot {
  height: 6px;
  width: 6px;
  border-radius: 50%;
  background: #6c973f;
}
.demo {
  padding: 9px 20px;
  background: #e8e5c7;
  text-align: center;
  font-size: 12px;
  color: #555532;
}
.hero {
  position: relative;
  border-radius: 32px;
  background: var(--forest);
  color: var(--paper);
  padding: 70px 64px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 45px;
  overflow: hidden;
  min-height: 600px;
}
.hero .eyebrow {
  color: var(--mint);
  margin-bottom: 35px;
}
.hero p {
  max-width: 370px;
  color: #adbbb2;
  font-size: 16px;
}
.hero .btn {
  margin-top: 14px;
}
.hero-foot {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 24px;
  font-size: 11px;
  color: #b8c7b9;
}
.hero-foot span + span:before {
  content: "·";
  margin-right: 16px;
}
.hero-art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.orbit {
  position: absolute;
  width: 450px;
  height: 450px;
  border: 1px solid #365044;
  border-radius: 50%;
  transform: rotate(-20deg);
}
.orbit:after {
  content: "";
  position: absolute;
  inset: 38px;
  border: 1px solid #29483a;
  border-radius: 50%;
}
.spark {
  position: absolute;
  font-size: 47px;
  font-weight: 200;
  color: var(--mint);
  right: 0;
  top: 20px;
}
.phone {
  position: relative;
  background: #f7f9f4;
  border-radius: 34px;
  padding: 12px;
  width: 290px;
  box-shadow: 0 25px 70px #00110c88;
  transform: rotate(4deg);
  color: var(--ink);
  border: 6px solid #dce5d6;
}
.phone-head {
  text-align: center;
  border-bottom: 1px solid var(--line);
  padding: 12px 0 18px;
  font-size: 12px;
}
.phone-avatar {
  height: 38px;
  width: 38px;
  background: var(--forest);
  color: var(--mint);
  display: grid;
  place-items: center;
  border-radius: 50%;
  margin: 0 auto 6px;
  font-size: 22px;
}
.phone-messages {
  padding: 15px 3px 20px;
  display: grid;
  gap: 12px;
  font-size: 11px;
  line-height: 1.6;
}
.bubble {
  max-width: 86%;
  border-radius: 15px;
  padding: 11px 13px;
  background: #e6ece2;
}
.bubble.you {
  background: var(--forest);
  color: white;
  margin-left: auto;
  border-bottom-right-radius: 4px;
}
.bubble.coach {
  border-bottom-left-radius: 4px;
}
.bubble .caption {
  display: block;
  font-size: 9px;
  color: var(--muted);
  margin-top: 4px;
}
.phone-note {
  text-align: center;
  font-size: 9px;
  color: #849286;
}
.floating {
  position: absolute;
  bottom: 28px;
  left: -24px;
  transform: rotate(-5deg);
  background: var(--mint);
  color: var(--forest);
  padding: 16px 20px;
  border-radius: 15px;
  box-shadow: 0 10px 30px #00110c44;
  font-size: 11px;
}
.floating strong {
  display: block;
  font-size: 22px;
  margin-top: 5px;
  letter-spacing: -0.03em;
}
.intro {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 50px;
  padding: 75px 0 30px;
}
.intro p {
  max-width: 360px;
  font-size: 14px;
  color: var(--muted);
}
.intro h2 {
  max-width: 420px;
  margin: 0;
}
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding-bottom: 60px;
}
.feature {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 20px;
}
.feature-num {
  font-size: 12px;
  margin-bottom: 36px;
  color: var(--muted);
}
.feature h3 {
  font-size: 23px;
}
.feature p {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 0;
}
.footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 32px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 11px;
  color: var(--muted);
}
.footer div {
  display: flex;
  gap: 24px;
}
.auth {
  max-width: 580px;
  margin: 35px auto 90px;
}
.auth .eyebrow {
  color: var(--muted);
  margin-bottom: 18px;
}
.auth h1 {
  font-size: 43px;
}
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 30px;
}
.stack {
  display: grid;
  gap: 20px;
}
.field {
  display: grid;
  gap: 8px;
  font-size: 13px;
  font-weight: 550;
}
.field span {
  font-weight: 400;
  color: var(--muted);
  font-size: 11px;
}
input,
select,
textarea {
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 13px 14px;
  min-width: 0;
  width: 100%;
  background: #fafbf7;
  color: var(--ink);
}
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid #88b16a;
  border-color: transparent;
}
input[type="checkbox"],
input[type="radio"] {
  width: auto;
  accent-color: var(--forest);
}
.columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.check {
  display: flex;
  align-items: start;
  gap: 10px;
  font-size: 12px;
  line-height: 1.7;
}
.check input {
  margin-top: 4px;
}
.styles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}
.style-option {
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 13px 10px;
  cursor: pointer;
}
.style-option:has(input:checked) {
  border-color: var(--forest);
  background: #eef5e5;
}
.style-option strong {
  display: block;
  font-size: 13px;
  margin: 9px 0 4px;
}
.style-option span {
  font-size: 10px;
  color: var(--muted);
  line-height: 1.5;
  display: block;
}
.divider {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 4px 0;
}
.wide {
  width: 100%;
}
.form-error {
  color: var(--red);
  font-size: 13px;
  line-height: 1.6;
}
.auth details {
  font-size: 13px;
}
.auth details summary {
  cursor: pointer;
  margin-bottom: 15px;
}
.app-header {
  border-bottom: 1px solid var(--line);
  margin-bottom: 38px;
}
.tabs {
  display: flex;
  gap: 7px;
  padding: 5px;
  background: var(--soft);
  border-radius: 100px;
}
.tabs button {
  border: 0;
  border-radius: 100px;
  padding: 10px 19px;
  background: none;
  color: var(--muted);
  font-size: 12px;
}
.tabs button.active {
  background: white;
  color: var(--ink);
  box-shadow: 0 1px 3px #1732230d;
}
.user-avatar {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background: var(--forest);
  color: var(--mint);
  display: grid;
  place-items: center;
  font-size: 13px;
}
.greeting {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 30px;
  gap: 25px;
}
.greeting h1 {
  font-size: 43px;
  margin-bottom: 10px;
}
.greeting p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}
.dashboard {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 20px;
}
.metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.metric .eyebrow {
  color: var(--muted);
  margin-bottom: 26px;
}
.number {
  font-size: 49px;
  letter-spacing: -0.07em;
  line-height: 1;
  margin-bottom: 12px;
}
.number small {
  font-size: 15px;
  letter-spacing: 0;
  color: var(--muted);
}
progress {
  width: 100%;
  height: 6px;
  border: 0;
  display: block;
  margin: 25px 0 12px;
  accent-color: var(--forest);
  border-radius: 10px;
  overflow: hidden;
}
progress::-webkit-progress-bar {
  background: var(--soft);
}
progress::-webkit-progress-value {
  background: var(--forest);
}
.confidence {
  font-size: 11px;
  color: var(--muted);
  display: flex;
  gap: 7px;
  align-items: center;
}
.confidence:before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}
.workout-card {
  background: var(--forest);
  color: var(--paper);
  border: none;
  min-height: 345px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.workout-card .eyebrow {
  color: #adbbb2;
  margin-bottom: 30px;
}
.workout-card h2 {
  font-size: 35px;
  max-width: 220px;
}
.workout-card p {
  font-size: 12px;
  color: #adbbb2;
}
.workout-card .btn {
  margin-top: auto;
  align-self: start;
}
.workout-card .spark {
  right: 28px;
  top: 21px;
  font-size: 33px;
}
.panel {
  margin-top: 20px;
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 22px;
}
.panel-head h3 {
  margin: 0;
  font-size: 23px;
}
.entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
}
.entry-title {
  font-size: 13px;
  font-weight: 550;
}
.entry-detail {
  font-size: 11px;
  color: var(--muted);
  margin-top: 5px;
}
.entry-numbers {
  font-size: 12px;
  text-align: right;
  white-space: nowrap;
}
.empty {
  padding: 24px 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}
.weight-card {
  margin-top: 20px;
  background: #e8eddc;
}
.weight-card .number {
  font-size: 38px;
  margin-top: 20px;
}
.gentle {
  margin: 20px 0 40px;
  padding: 18px 23px;
  border: 1px solid var(--line);
  border-radius: 15px;
  font-size: 12px;
  color: var(--muted);
  display: flex;
  gap: 15px;
}
.gentle .mark {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  font-size: 15px;
}
.chat-layout {
  max-width: 760px;
  margin: 0 auto 60px;
}
.chat-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.chat-head h2 {
  font-size: 25px;
  margin: 0 0 4px;
}
.chat-head p {
  font-size: 11px;
  margin: 0;
  color: var(--muted);
}
.chat-feed {
  height: 460px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
  padding: 24px 0;
  scroll-behavior: smooth;
}
.message {
  max-width: 82%;
  padding: 15px 19px;
  border-radius: 18px;
  line-height: 1.7;
  font-size: 13px;
  white-space: pre-wrap;
  background: white;
  border: 1px solid var(--line);
}
.message.in {
  align-self: flex-end;
  background: var(--forest);
  color: white;
  border: 0;
  border-bottom-right-radius: 3px;
}
.message.out {
  align-self: flex-start;
  border-bottom-left-radius: 3px;
}
.message-time {
  display: block;
  font-size: 9px;
  opacity: 0.55;
  margin-top: 7px;
}
.chat-compose {
  display: flex;
  gap: 10px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 17px;
  padding: 8px;
}
.chat-compose input {
  border: 0;
  background: none;
  flex: 1;
}
.chat-compose .btn {
  padding: 10px 18px;
  border-radius: 12px;
}
.file-label {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 24px;
  padding: 0 6px;
}
.file-label input {
  display: none;
}
.suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}
.chip {
  border: 1px solid var(--line);
  background: none;
  border-radius: 30px;
  padding: 8px 12px;
  font-size: 11px;
  color: var(--muted);
  cursor: pointer;
}
.chip:hover {
  border-color: var(--ink);
  color: var(--ink);
}
.settings {
  max-width: 750px;
  margin: 0 auto 60px;
  display: grid;
  gap: 20px;
}
.settings h2 {
  font-size: 30px;
}
.settings .card h3 {
  font-size: 21px;
  margin-bottom: 22px;
}
.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  margin: 22px 0;
}
.setting-row strong {
  display: block;
  font-size: 13px;
}
.setting-row p {
  font-size: 11px;
  margin: 6px 0 0;
  color: var(--muted);
}
.setting-row input[type="checkbox"] {
  width: 20px;
  height: 20px;
}
.settings-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}
.notice {
  padding: 14px 18px;
  border-radius: 13px;
  background: #ede8d5;
  font-size: 12px;
  line-height: 1.6;
  margin-bottom: 20px;
}
.legal {
  max-width: 740px;
  margin: 30px auto 80px;
}
.legal h1 {
  font-size: 43px;
}
.legal h2 {
  font-size: 23px;
  margin: 30px 0 12px;
}
.legal p,
.legal li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}
.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 22px;
}
.admin-person {
  width: 100%;
  text-align: left;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: none;
  padding: 17px 0;
}
.admin-person strong {
  display: block;
  font-size: 14px;
}
.admin-person span {
  display: block;
  font-size: 11px;
  color: var(--muted);
  margin-top: 5px;
}
.admin-status {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.bad {
  color: var(--red);
}
#toast {
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--forest);
  color: white;
  box-shadow: 0 5px 30px #17322333;
  border-radius: 12px;
  max-width: 90%;
  padding: 0;
  z-index: 99;
  font-size: 13px;
  line-height: 1.6;
}
#toast:not(:empty) {
  padding: 14px 22px;
}
dialog {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 30px;
  max-width: 450px;
  width: 90%;
  color: var(--ink);
}
dialog::backdrop {
  background: #0a241a80;
}
.loading {
  display: grid;
  min-height: 70vh;
  place-items: center;
  color: var(--muted);
}
@media (max-width: 900px) {
  .shell {
    padding: 0 24px;
  }
  .hero {
    padding: 50px 35px;
    gap: 20px;
    grid-template-columns: 1fr 1fr;
  }
  .phone {
    width: 245px;
  }
  .floating {
    left: -5px;
  }
  .hero h1 {
    font-size: 57px;
  }
  .dashboard {
    grid-template-columns: 1.3fr 1fr;
  }
  .card {
    padding: 23px;
  }
  .nav {
    gap: 15px;
  }
  .admin-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 650px) {
  .shell {
    padding: 0 18px;
  }
  .header {
    height: 80px;
  }
  .nav .desktop {
    display: none;
  }
  .hero {
    grid-template-columns: 1fr;
    padding: 40px 28px;
    border-radius: 25px;
    gap: 50px;
  }
  .hero h1 {
    font-size: 56px;
  }
  .hero-art {
    padding: 20px 0;
  }
  .phone {
    width: 270px;
  }
  .floating {
    left: -5px;
    bottom: 20px;
  }
  .hero-foot {
    font-size: 10px;
  }
  .intro {
    display: block;
    padding-top: 50px;
  }
  .intro p {
    margin-top: 20px;
  }
  .features {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .feature {
    padding: 25px;
  }
  .feature-num {
    margin-bottom: 20px;
  }
  .dashboard {
    grid-template-columns: 1fr;
  }
  .metrics {
    gap: 12px;
  }
  .metric {
    padding: 20px;
  }
  .number {
    font-size: 41px;
  }
  .workout-card {
    min-height: 280px;
  }
  .greeting {
    display: block;
  }
  .greeting h1 {
    font-size: 36px;
  }
  .greeting .pill {
    margin-top: 20px;
  }
  .app-header .header {
    flex-wrap: wrap;
    height: auto;
    padding: 20px 0;
    gap: 20px;
  }
  .tabs {
    order: 3;
    width: 100%;
    justify-content: center;
  }
  .tabs button {
    flex: 1;
  }
  .app-header .brand {
    font-size: 25px;
  }
  .chat-feed {
    height: 430px;
  }
  .chat-compose .btn {
    padding: 10px 13px;
  }
  .message {
    max-width: 90%;
  }
  .auth {
    margin-top: 25px;
  }
  .auth h1 {
    font-size: 37px;
  }
  .columns {
    gap: 12px;
  }
  .styles {
    gap: 6px;
  }
  .style-option {
    padding: 10px 8px;
  }
  .footer {
    flex-direction: column;
  }
  .footer div {
    flex-wrap: wrap;
  }
  .admin-grid {
    grid-template-columns: 1fr;
  }
  .hero .orbit {
    width: 360px;
    height: 360px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

.arrow {
  width: 1em;
  height: 1em;
  display: inline-block;
  vertical-align: middle;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  flex-shrink: 0;
}

/* The public front door: one promise, one conversation, one next step. */
.landing {
  max-width: 1240px;
}
.landing-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
  gap: 24px;
}
.landing-nav .brand {
  font-size: 23px;
  letter-spacing: -1px;
  white-space: nowrap;
}
.landing-nav nav {
  display: flex;
  align-items: center;
  gap: 36px;
  font-size: 14px;
}
.landing-nav nav a {
  display: flex;
  align-items: center;
  gap: 7px;
}
.landing-nav .arrow {
  width: 15px;
  height: 15px;
}
.landing-hero {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 96px 0 88px;
}
.landing-copy .eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 10px;
  letter-spacing: 0.16em;
  margin-bottom: 30px;
}
.landing-copy h1 {
  font-size: clamp(44px, 4.8vw, 67px);
  letter-spacing: -0.065em;
  line-height: 1.08;
}
.landing-copy h1 em {
  font-style: normal;
  color: #788778;
}
.landing-copy p {
  font-size: 17px;
  line-height: 1.75;
  color: #56645b;
  max-width: 440px;
  margin: 25px 0 28px;
}
.landing-copy .btn {
  padding: 17px 25px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 9px;
  font-size: 14px;
}
.landing-fine {
  font-size: 11px;
  color: var(--muted);
  margin-top: 19px;
  line-height: 1.5;
}
.text-example {
  background: #fff;
  border: 1px solid #e3e8dd;
  border-radius: 20px;
  overflow: hidden;
  transform: rotate(1deg);
  box-shadow: 0 20px 65px #1833280a;
}
.example-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 25px;
  border-bottom: 1px solid #edf0e9;
}
.example-heading strong {
  font-size: 14px;
  display: block;
}
.example-heading small {
  font-size: 10px;
  color: var(--muted);
  display: block;
  margin-top: 4px;
}
.example-heading > .dot {
  margin-left: auto;
}
.example-icon {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  background: var(--soft);
  color: var(--ink);
  border-radius: 50%;
  font-size: 27px;
}
.example-thread {
  display: flex;
  flex-direction: column;
  gap: 15px;
  padding: 26px;
}
.example-time {
  text-align: center;
  font-size: 8px;
  letter-spacing: 0.13em;
  color: #8c988c;
  margin: 0 0 9px;
}
.example-bubble {
  max-width: 88%;
  border-radius: 15px;
  padding: 14px 17px;
  font-size: 13px;
  line-height: 1.65;
}
.example-bubble.outgoing {
  background: #18362b;
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}
.example-bubble.incoming {
  background: #f0f3eb;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.example-bubble span {
  display: block;
  color: #6b776a;
  font-size: 11px;
  margin-top: 7px;
}
.example-caption {
  font-size: 9px;
  text-align: center;
  color: #859180;
  padding: 0 15px 22px;
}
.landing-how {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 45px;
  padding: 38px 0 45px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.landing-how article > span {
  color: #859080;
  font-size: 10px;
}
.landing-how h2 {
  font-size: 23px;
  margin: 17px 0 12px;
  letter-spacing: -0.04em;
}
.landing-how p {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  margin: 0;
}
.founder-story {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 46px 0 20px;
  padding: 30px 35px;
  background: #eaf0e2;
  border-radius: 12px;
}
.founder-story .eyebrow {
  font-size: 8px;
  letter-spacing: 0.13em;
}
.founder-story h2 {
  font-size: 24px;
  margin: 12px 0 8px;
}
.founder-story p {
  font-size: 12px;
  color: var(--muted);
  margin: 0;
}
.story-arrow .arrow {
  width: 30px;
  height: 30px;
}
.landing .footer {
  margin-top: 35px;
  border: 0;
  font-size: 10px;
}
@media (max-width: 760px) {
  .landing-nav {
    padding: 24px 0;
    gap: 12px;
  }
  .landing-nav .brand {
    font-size: 18px;
  }
  .landing-nav nav {
    gap: 18px;
    font-size: 12px;
  }
  .landing-nav nav a:first-child {
    display: none;
  }
  .landing-hero {
    grid-template-columns: 1fr;
    padding: 51px 0 42px;
    gap: 35px;
  }
  .landing-copy h1 {
    font-size: clamp(38px, 8.7vw, 60px);
  }
  .landing-copy p {
    font-size: 15px;
  }
  .landing-copy .eyebrow {
    margin-bottom: 23px;
    font-size: 9px;
  }
  .text-example {
    max-width: 450px;
    width: 100%;
    margin: 0 auto;
    transform: none;
  }
  .landing-how {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 30px 0;
  }
  .landing-how h2 {
    margin: 7px 0;
  }
  .founder-story {
    margin-top: 28px;
    padding: 25px;
  }
  .founder-story h2 {
    font-size: 23px;
  }
  .founder-story p {
    line-height: 1.6;
  }
}

/* A quieter paper-and-blue default, with the original green palette available. */
:root {
  --ink: #182b42;
  --forest: #183e70;
  --muted: #627184;
  --paper: #fcfcfa;
  --white: #fff;
  --mint: #dbeaff;
  --line: #dce2e9;
  --soft: #eef3f9;
  --radius: 14px;
  color-scheme: light;
}
.theme-toggle {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 5px;
  padding: 8px 10px;
  font:
    11px ui-monospace,
    monospace;
  cursor: pointer;
  white-space: nowrap;
}
.auth-tabs {
  display: flex;
  gap: 8px;
  margin: 20px 0;
}
.auth-tabs [aria-pressed="true"] {
  border-color: var(--forest);
  color: var(--forest);
}
.example-bubble.outgoing {
  background: var(--forest);
}
.example-bubble.incoming,
.message.out,
.style-option,
.text-example,
.field input,
.field select,
.field textarea {
  background: var(--white);
}
.text-example,
.example-heading {
  border-color: var(--line);
}
.example-time,
.example-caption,
.example-bubble.incoming span,
.landing-fine,
.landing-how article > span {
  color: var(--muted);
}
.founder-story,
.message.in,
.style-option:has(input:checked) {
  background: var(--soft);
}
.btn:hover {
  background: #265694;
}
.btn.mint:hover {
  background: #c4ddfc;
}
.landing-hero h1 em {
  color: var(--forest);
}
:root[data-theme="dark"] {
  --ink: #edf2ed;
  --forest: #80dca4;
  --muted: #a3b3aa;
  --paper: #0c1412;
  --white: #14211b;
  --mint: #95e4b2;
  --line: #2c3e34;
  --soft: #21362a;
  color-scheme: dark;
}
[data-theme="dark"] .btn,
[data-theme="dark"] .example-bubble.outgoing {
  color: #11251a;
}
[data-theme="dark"] .btn:hover {
  background: #adebc2;
}
[data-theme="dark"] .btn.outline,
[data-theme="dark"] .workout-card {
  color: var(--ink);
  background: var(--white);
}
[data-theme="dark"] .workout-card p {
  color: var(--muted);
}
[data-theme="dark"] .example-bubble.incoming {
  color: var(--ink);
}
[data-theme="dark"] .field input,
[data-theme="dark"] .field textarea,
[data-theme="dark"] .field select {
  color: var(--ink);
}
@media (max-width: 600px) {
  .landing-nav {
    align-items: flex-start;
  }
  .landing-nav nav {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 12px;
  }
  .landing-nav .brand {
    flex-shrink: 0;
  }
  .header {
    flex-wrap: wrap;
    gap: 12px;
  }
  .header .theme-toggle {
    margin-left: auto;
  }
  .header .tabs {
    order: 3;
    width: 100%;
  }
}

.message.in {
  background: var(--forest);
  color: #fff;
}
[data-theme="dark"] .message.in {
  color: #102219;
}
.dot {
  background: var(--forest);
}
.landing-copy > p {
  color: var(--muted);
}
.weight-card {
  background: var(--soft);
}
.text-example {
  transform: none;
}