:root {
  --ink:#17343c;
  --ink-deep:#102b33;
  --muted:#62777d;
  --teal:#087f85;
  --teal-dark:#08646b;
  --mint:#d9efeb;
  --bg:#f3f6f5;
  --line:#dce6e4;
  --white:#fff;
  --danger:#a5353a;
  --danger-bg:#fff3f2;
  --radius:16px;
  --shadow:0 12px 32px #17343c05;
  --font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace
}
* {
  box-sizing:border-box
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:94px
}
body {
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font:15px/1.6 var(--font);
  -webkit-font-smoothing:antialiased
}
button,input,select,textarea {
  font:inherit
}
button,a,input,select,textarea,summary {
  -webkit-tap-highlight-color:transparent
}
button {
  cursor:pointer
}
button:disabled {
  cursor:wait;
  opacity:.6
}
a {
  color:inherit;
  text-decoration:none
}
a:hover {
  text-decoration:underline
}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,pre:focus-visible {
  outline:3px solid #09a3a9;
  outline-offset:4px
}
input,select,textarea {
  color:var(--ink)
}
[hidden] {
  display:none!important
}
.icon-sprite {
  position:absolute;
  width:0;
  height:0;
  overflow:hidden
}
.icon {
  width:18px;
  height:18px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.7;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex-shrink:0
}
.visually-hidden {
  position:absolute!important;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0
}
.skip-link {
  position:fixed;
  top:12px;
  left:16px;
  padding:12px 18px;
  background:var(--ink);
  color:#fff;
  border-radius:6px;
  transform:translateY(-180%);
  z-index:100
}
.skip-link:focus {
  transform:none
}
.page-width {
  width:min(1240px,calc(100% - 64px));
  margin-inline:auto
}
.site-header {
  height:88px;
  background:#ffffffed;
  border-bottom:1px solid var(--line);
  position:sticky;
  top:0;
  z-index:20;
  backdrop-filter:blur(16px)
}
.header-inner {
  height:100%;
  width:min(1320px,calc(100% - 64px));
  margin:auto;
  display:flex;
  align-items:center;
  gap:38px
}
.brand {
  display:flex;
  gap:11px;
  align-items:center;
  line-height:1;
  flex-shrink:0
}
.brand:hover {
  text-decoration:none
}
.brand-mark {
  width:43px;
  height:43px;
  fill:none;
  stroke:var(--teal-dark);
  stroke-width:2.2;
  stroke-linecap:round;
  stroke-linejoin:round
}
.brand>span {
  font-size:23px;
  letter-spacing:-.8px;
  font-weight:760
}
.brand-light {
  font-weight:420
}
.brand small {
  display:block;
  margin-top:8px;
  font-size:10px;
  font-weight:500;
  letter-spacing:.35px;
  color:var(--muted)
}
.primary-nav {
  display:flex;
  align-items:center;
  gap:28px;
  margin-left:auto;
  font-size:12px;
  font-weight:610
}
.primary-nav a {
  padding:10px 0;
  color:var(--muted);
  white-space:nowrap
}
.primary-nav .nav-active {
  color:var(--teal-dark)
}
.primary-nav a span {
  margin-left:3px
}
.health-pill {
  display:flex;
  align-items:center;
  gap:8px;
  white-space:nowrap;
  background:#f2f6f4;
  border:1px solid var(--line);
  border-radius:30px;
  padding:9px 13px;
  font-size:11px;
  font-weight:600;
  color:var(--muted)
}
.status-dot {
  width:6px;
  height:6px;
  border-radius:50%;
  background:#8b9e9b
}
.health-pill.online {
  color:#257163;
  background:#edf8f2;
  border-color:#d3eadf
}
.health-pill.online .status-dot {
  background:#319a76;
  box-shadow:0 0 0 3px #319a7612
}
.health-pill.offline {
  color:#986333;
  background:#fff8ee;
  border-color:#f1dfc4
}
.health-pill.offline .status-dot {
  background:#c48b45
}
.hero {
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:84px;
  align-items:center;
  padding-block:68px 62px
}
.eyebrow {
  display:flex;
  gap:9px;
  align-items:center;
  font-size:10px;
  font-weight:730;
  letter-spacing:1.8px;
  color:var(--teal-dark);
  margin:0 0 15px;
  line-height:1.5
}
.eyebrow>span {
  width:6px;
  height:6px;
  background:var(--teal);
  border-radius:2px
}
.hero h1 {
  font-size:clamp(39px,4.1vw,55px);
  font-weight:650;
  letter-spacing:-2.5px;
  line-height:1.12;
  margin:0 0 22px
}
.hero h1 span {
  color:var(--teal)
}
.hero-intro {
  font-size:15px;
  line-height:1.75;
  color:var(--muted);
  max-width:440px;
  margin:0
}
.hero-tags {
  display:flex;
  flex-wrap:wrap;
  gap:20px;
  margin-top:25px;
  font-size:11px;
  color:#4c6d71;
  font-weight:600
}
.hero-tags>span {
  display:flex;
  gap:5px;
  align-items:center
}
.hero-tags .icon {
  width:14px;
  height:14px;
  color:var(--teal);
  stroke-width:2
}
.hero-illustration {
  position:relative;
  padding:30px 28px 23px;
  border:1px solid #d7e6e1;
  background:radial-gradient(ellipse at 52% 50%,#e0efeb 0,#edf5f1 65%);
  border-radius:22px;
  max-width:490px;
  box-shadow:0 18px 60px #17483e06
}
.illustration-label {
  display:block;
  font-size:9px;
  font-weight:660;
  letter-spacing:1.65px;
  color:#67837e;
  margin-bottom:21px;
  text-align:center
}
.mini-data {
  display:flex;
  justify-content:center;
  gap:10px
}
.mini-data span {
  display:flex;
  width:54px;
  height:44px;
  align-items:center;
  justify-content:center;
  background:#fff9;
  border:1px solid #d4e2dd;
  border-radius:9px;
  font-family:var(--mono);
  font-size:15px;
  color:#6c8580;
  box-shadow:0 3px 8px #16493d03
}
.mini-input span:nth-child(2) {
  transform:translateY(-4px)
}
.mini-input span:nth-child(3) {
  transform:translateY(3px)
}
.mini-input span:nth-child(4) {
  transform:translateY(-2px)
}
.mini-output span {
  background:var(--teal-dark);
  color:#fff;
  border-color:var(--teal-dark);
  box-shadow:0 5px 13px #12595011
}
.mini-output span:nth-child(2) {
  background:#0a757a
}
.mini-output span:nth-child(3) {
  background:#0c8487
}
.mini-output span:nth-child(4) {
  background:#279391
}
.mini-output span:nth-child(5) {
  background:#4da5a0
}
.flow-line {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:14px;
  margin:11px 0
}
.flow-line>span {
  height:1px;
  background:#c7dcd4;
  width:90px
}
.flow-mark {
  width:41px;
  height:41px;
  fill:none;
  stroke:#5f9184;
  stroke-width:1.65;
  stroke-linecap:round;
  stroke-linejoin:round
}
.illustration-caption {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:7px;
  font-size:9px;
  letter-spacing:.1px;
  color:#688780;
  margin-top:22px
}
.illustration-caption i {
  display:inline-block;
  width:4px;
  height:4px;
  background:#6eab98;
  border-radius:50%
}
.workspace-section {
  padding-top:5px
}
.section-heading {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:22px
}
.section-heading .eyebrow {
  margin-bottom:7px;
  letter-spacing:1.6px;
  font-size:9px
}
.section-heading h2 {
  margin:0;
  font-size:26px;
  letter-spacing:-.9px;
  font-weight:620;
  line-height:1.3
}
.workspace-note {
  font-size:11px;
  color:#7b8c8d;
  padding-bottom:3px
}
.sample-bar {
  display:flex;
  gap:8px;
  align-items:center;
  margin-bottom:16px
}
.sample-label {
  color:var(--muted);
  font-size:11px;
  margin-right:5px
}
.sample-button {
  background:#fff;
  border:1px solid var(--line);
  padding:6px 12px;
  border-radius:6px;
  font-size:11px;
  font-weight:530;
  color:#4e6d70;
  transition:border-color .15s,background .15s
}
.sample-button:hover {
  border-color:#a5cdca;
  background:#f9ffff
}
.text-button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  border:0;
  background:transparent;
  padding:6px 2px;
  color:var(--teal-dark);
  font-size:11px;
  font-weight:620;
  line-height:1.5
}
.text-button:hover {
  text-decoration:underline
}
.text-button .icon {
  width:15px;
  height:15px
}
.clear-button {
  margin-left:auto;
  color:#7b8d8d
}
.workspace-grid {
  display:grid;
  grid-template-columns:1.03fr 1fr;
  gap:20px;
  align-items:start
}
.panel {
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
  min-width:0
}
.panel-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:18px 23px;
  border-bottom:1px solid var(--line);
  min-height:70px
}
.panel-title {
  display:flex;
  gap:10px;
  align-items:center
}
.panel-title h3 {
  margin:0;
  font-weight:650;
  font-size:14px;
  letter-spacing:-.2px
}
.step-number {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:23px;
  height:23px;
  border-radius:6px;
  background:#eaf2ef;
  color:#77958f;
  font:10px var(--mono)
}
.panel-tools {
  display:flex;
  align-items:center;
  gap:8px
}
#sort-form {
  padding:0 23px 22px
}
fieldset {
  padding:0;
  margin:0;
  border:0;
  min-inline-size:0
}
.input-toolbar {
  display:flex;
  align-items:center;
  gap:12px;
  padding:15px 0 10px;
  min-height:57px
}
.compact-label {
  display:flex;
  align-items:center;
  gap:8px;
  font-size:10px;
  font-weight:650;
  color:var(--muted);
  letter-spacing:.2px
}
.compact-label select {
  padding:4px 21px 4px 8px;
  border-radius:5px;
  background-color:#f1f5f3;
  font-size:10px;
  min-height:28px;
  border-color:#e5ece8
}
.check-label {
  display:flex;
  align-items:center;
  gap:5px;
  font-size:9px;
  color:var(--muted)
}
input[type=checkbox] {
  accent-color:var(--teal);
  width:13px;
  height:13px;
  margin:0
}
.file-name {
  margin-left:auto;
  font-size:9px;
  color:#78918c;
  max-width:150px;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap
}
.editor-wrap {
  position:relative;
  border:1px solid #dae4e1;
  border-radius:9px 9px 0 0;
  background:#f8faf9;
  overflow:hidden
}
.editor-wrap:focus-within {
  border-color:#73aaa5;
  box-shadow:0 0 0 3px #0a88800a
}
textarea {
  width:100%;
  min-height:239px;
  resize:vertical;
  display:block;
  border:0;
  background:transparent;
  font:12px/1.85 var(--mono);
  padding:18px;
  color:#35514e;
  tab-size:2;
  caret-color:var(--teal)
}
textarea::placeholder {
  color:#98aaa6
}
textarea:focus-visible {
  outline:0
}
.drop-overlay {
  position:absolute;
  inset:0;
  background:#ecf9f4f2;
  border:2px dashed #4b9e8e;
  display:none;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-size:13px;
  font-weight:600;
  color:var(--teal-dark);
  pointer-events:none
}
.dragging .drop-overlay {
  display:flex
}
.editor-footer {
  display:flex;
  justify-content:space-between;
  gap:10px;
  border:1px solid #dae4e1;
  border-top:0;
  border-radius:0 0 7px 7px;
  background:#f0f5f2;
  padding:7px 12px;
  color:#6e8981;
  font-size:9px
}
.editor-footer .invalid {
  color:#a06446
}
.field-help {
  display:block;
  font-size:9px;
  line-height:1.65;
  color:#82918e;
  margin:6px 0 0
}
.options-grid {
  display:grid;
  grid-template-columns:1.25fr 1fr;
  gap:17px 16px;
  margin:20px 0 0
}
.field {
  min-width:0
}
.field>label {
  display:block;
  font-size:10px;
  font-weight:650;
  margin-bottom:6px;
  letter-spacing:.05px
}
.optional {
  font-size:9px;
  font-weight:450;
  color:#8b9996;
  margin-left:3px
}
input[type=text],select {
  border:1px solid #dbe4e0;
  background:#fff;
  border-radius:7px;
  min-height:38px;
  max-width:100%;
  width:100%;
  padding:8px 10px;
  font-size:11px;
  line-height:1.5
}
select {
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23738b86' stroke-width='1.5'%3E%3Cpath d='m3 4.5 3 3 3-3'/%3E%3C/svg%3E");
  background-size:12px;
  background-repeat:no-repeat;
  background-position:right 10px center;
  padding-right:27px
}
input::placeholder {
  color:#a0ada8
}
.field select {
  width:100%
}
.run-actions {
  display:flex;
  align-items:center;
  gap:15px;
  margin-top:23px
}
.primary-button {
  display:inline-flex;
  gap:22px;
  align-items:center;
  justify-content:center;
  border:1px solid var(--teal);
  background:var(--teal);
  color:#fff;
  border-radius:8px;
  padding:12px 17px;
  font-size:12px;
  font-weight:630;
  box-shadow:0 4px 8px #087f8510;
  min-height:44px;
  transition:background .15s,transform .15s
}
.primary-button:hover {
  background:var(--teal-dark);
  border-color:var(--teal-dark);
  transform:translateY(-1px)
}
.primary-button:active {
  transform:none
}
.primary-button:disabled {
  transform:none;
  opacity:.75
}
.primary-button .icon {
  width:16px;
  height:16px
}
.keyboard-hint {
  font-size:8px;
  color:#95a19c;
  margin-left:auto;
  white-space:nowrap
}
kbd {
  font:8px var(--font);
  border:1px solid #e1e8e4;
  border-radius:3px;
  background:#f7f9f7;
  padding:2px 4px
}
.spinner {
  width:16px;
  height:16px;
  border:2px solid #ffffff55;
  border-top-color:#fff;
  border-radius:50%;
  animation:spin .8s linear infinite
}
.form-error {
  display:flex;
  align-items:flex-start;
  gap:9px;
  margin-top:18px;
  border:1px solid #f0d5d1;
  background:var(--danger-bg);
  border-radius:8px;
  padding:12px;
  color:var(--danger);
  font-size:11px
}
.form-error .icon {
  margin-top:2px;
  width:16px;
  height:16px
}
.form-error strong {
  font-size:11px
}
.form-error p {
  margin:3px 0 0;
  line-height:1.6
}
.cancel-button {
  color:#927d6c
}
.result-panel {
  min-height:691px
}
.result-status {
  font-size:9px;
  color:#8e9c96;
  line-height:1.4
}
.result-status.success {
  color:var(--teal-dark);
  background:#e7f5ee;
  border-radius:20px;
  padding:4px 8px
}
.result-status.stale {
  color:#a37d46
}
.result-empty {
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  min-height:619px;
  padding:40px 25px 80px;
  background:radial-gradient(ellipse at 50% 42%,#eef6f2 0,transparent 55%)
}
.empty-orbit {
  width:104px;
  height:104px;
  border-radius:50%;
  display:grid;
  place-items:center;
  position:relative;
  background:#f8fbf9;
  border:1px solid #e2ece6;
  margin-bottom:23px
}
.empty-orbit:before {
  content:"";
  position:absolute;
  inset:11px;
  border:1px dashed #d3e1d8;
  border-radius:50%
}
.empty-orbit:after {
  content:"";
  position:absolute;
  inset:-11px;
  border:1px solid #edf2ed;
  border-radius:50%
}
.empty-orbit svg {
  width:48px;
  height:48px;
  fill:none;
  stroke:#8bafa0;
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round
}
.result-empty h4,.result-loading h4 {
  font-size:16px;
  letter-spacing:-.3px;
  font-weight:570;
  margin:0 0 10px;
  color:#58766c
}
.result-empty p,.result-loading p {
  font-size:11px;
  color:#97a79e;
  line-height:1.8;
  margin:0
}
.empty-detail {
  font-size:8px;
  color:#a6b2ab;
  margin-top:38px;
  letter-spacing:.1px
}
.result-loading {
  min-height:619px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  text-align:center;
  padding:30px
}
.large-spinner {
  width:42px;
  height:42px;
  border:2px solid #dfeee7;
  border-top-color:var(--teal);
  border-radius:50%;
  animation:spin 1s linear infinite;
  margin-bottom:28px
}
.result-content {
  padding:19px 23px 13px
}
.result-summary {
  display:flex;
  align-items:center;
  gap:6px;
  font-size:10px;
  color:#448577;
  line-height:1.5;
  margin-bottom:15px
}
.result-summary .icon {
  width:14px;
  height:14px;
  stroke-width:2
}
.stale-notice {
  background:#fff7e9;
  border:1px solid #f0e0bf;
  border-radius:6px;
  color:#96703d;
  padding:8px 10px;
  font-size:10px;
  margin-bottom:15px
}
.metrics-grid {
  display:grid;
  grid-template-columns:.75fr .95fr 1.4fr;
  gap:12px;
  padding-bottom:18px;
  border-bottom:1px solid #e7ede9
}
.metric {
  min-width:0
}
.metric-label {
  display:block;
  color:#8a9a93;
  font-size:9px;
  font-weight:500;
  line-height:1.5
}
.metric strong {
  display:block;
  font-size:23px;
  font-weight:550;
  letter-spacing:-.8px;
  color:#315e53;
  margin-top:4px;
  line-height:1.4;
  overflow-wrap:anywhere
}
.metric strong small {
  font-size:11px;
  letter-spacing:0;
  font-weight:500;
  color:#8d9c94
}
.strategy-card {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:5px;
  margin:16px 0
}
.strategy-card strong {
  font-size:12px;
  font-weight:600;
  display:block;
  margin-top:4px
}
.engine-tag {
  font:8px var(--mono);
  color:#5f9182;
  background:#eaf5ef;
  border:1px solid #d7e9df;
  border-radius:4px;
  padding:4px 7px;
  letter-spacing:.1px
}
.engine-tag.portable {
  color:#8b7d58;
  background:#f6f3e9;
  border-color:#ece6d6
}
.strategy-card p {
  flex-basis:100%;
  font-size:9px;
  color:#90a097;
  margin:4px 0 0;
  line-height:1.6
}
.output-toolbar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  background:#183e42;
  color:#9bb9b4;
  padding:9px 13px;
  border-radius:8px 8px 0 0
}
.output-toolbar>span {
  font-size:8px;
  font-weight:650;
  letter-spacing:1.2px
}
.output-toolbar>div {
  display:flex;
  align-items:center;
  gap:12px
}
.output-button {
  display:inline-flex;
  gap:5px;
  align-items:center;
  background:transparent;
  border:0;
  padding:3px;
  color:#bed2cc;
  font-size:9px
}
.output-button .icon {
  width:12px;
  height:12px
}
.output-button:hover {
  color:#fff
}
.output-button:disabled {
  cursor:not-allowed;
  opacity:.4
}
.output-wrap {
  background:var(--ink-deep);
  border-radius:0 0 8px 8px;
  overflow:hidden
}
.output-wrap pre {
  margin:0;
  max-height:380px;
  min-height:221px;
  overflow:auto;
  white-space:pre-wrap;
  overflow-wrap:anywhere;
  color:#d1ebe2;
  font:11px/1.85 var(--mono);
  padding:16px;
  tab-size:2
}
.result-warnings {
  margin:12px 0;
  border:1px solid #efdfc3;
  background:#fffbf3;
  border-radius:7px;
  padding:9px 12px;
  font-size:10px;
  color:#917344;
  line-height:1.6
}
.result-warnings p {
  margin:3px 0
}
.execution-details {
  margin-top:13px;
  border-top:1px solid #edf1ee;
  padding-top:10px;
  font-size:9px;
  color:#8a9c92
}
.execution-details summary {
  cursor:pointer;
  padding:3px 0;
  font-weight:500
}
.execution-details dl {
  margin:10px 0 0
}
.execution-details dl>div {
  display:flex;
  justify-content:space-between;
  gap:15px;
  padding:4px 0
}
.execution-details dt {
  color:#8b9b93
}
.execution-details dd {
  margin:0;
  color:#466a5e;
  text-align:right
}
.workspace-footnote {
  display:flex;
  gap:7px;
  align-items:center;
  justify-content:center;
  font-size:9px;
  color:#8e9e94;
  margin:18px 0 0
}
.workspace-footnote .icon {
  width:12px;
  height:12px
}
.how-section {
  padding-top:76px;
  padding-bottom:51px
}
.section-intro {
  margin:0;
  font-size:11px;
  color:#7a8f84;
  text-align:right;
  line-height:1.8
}
.how-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:46px;
  margin-top:31px
}
.how-grid article {
  position:relative;
  border-top:1px solid #d9e5dd;
  padding-top:21px
}
.how-number {
  color:#8fa99a;
  font:10px var(--mono);
  letter-spacing:.4px
}
.how-grid h3 {
  font-size:14px;
  margin:10px 0 9px;
  font-weight:620;
  letter-spacing:-.2px
}
.how-grid p {
  font-size:11px;
  line-height:1.85;
  color:#84968a;
  margin:0;
  max-width:290px
}
.about-band {
  display:grid;
  grid-template-columns:65px 1fr auto;
  gap:25px;
  align-items:center;
  border-top:1px solid #dce6df;
  border-bottom:1px solid #dce6df;
  padding:30px 0;
  margin-bottom:30px
}
.about-symbol {
  width:56px;
  height:56px;
  position:relative;
  border:1px solid #d3e1d7;
  border-radius:13px;
  display:grid;
  place-items:center;
  background:#eaf1e9;
  color:#5f8973;
  font-size:30px;
  line-height:1;
  font-weight:430;
  letter-spacing:-3px
}
.about-symbol>span {
  position:absolute;
  right:6px;
  top:6px;
  font-size:12px;
  letter-spacing:0
}
.about-band .eyebrow {
  font-size:8px;
  letter-spacing:1.3px;
  margin-bottom:6px;
  color:#729381
}
.about-band h2 {
  font-size:18px;
  letter-spacing:-.5px;
  font-weight:570;
  margin:0 0 8px
}
.about-band p:not(.eyebrow) {
  font-size:10px;
  color:#84988a;
  line-height:1.8;
  margin:0;
  max-width:590px
}
.about-link {
  font-size:10px;
  font-weight:580;
  color:#5d8973;
  white-space:nowrap
}
.about-link>span {
  margin-left:9px
}
.site-footer {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding-bottom:29px;
  font-size:9px;
  color:#92a195
}
.footer-name {
  font-size:11px;
  font-weight:650;
  color:#688876
}
.footer-name>span {
  font-weight:400;
  font-size:8px;
  margin-left:8px;
  color:#99a69a
}
.site-footer>a {
  font-size:9px;
  color:#7e9786
}
.toast {
  position:fixed;
  left:50%;
  bottom:25px;
  transform:translateX(-50%);
  z-index:50;
  max-width:calc(100% - 32px);
  padding:11px 18px;
  border-radius:9px;
  background:#163e3c;
  box-shadow:0 6px 30px #163e3c29;
  color:#fff;
  font-size:12px;
  line-height:1.5
}
@keyframes spin {
  to {
    transform:rotate(360deg)
  }
}
@media(min-width:1500px) {
  .hero {
    padding-top:76px;
    padding-bottom:69px
  }
  .hero h1 {
    font-size:58px
  }
  .result-panel {
    min-height:700px
  }
  .result-empty,.result-loading {
    min-height:628px
  }
}
@media(max-width:1080px) {
  .header-inner {
    gap:20px
  }
  .primary-nav {
    gap:18px
  }
  .primary-nav a:last-child {
    display:none
  }
  .hero {
    gap:40px
  }
  .hero h1 {
    font-size:46px
  }
  .hero-illustration {
    padding-inline:19px
  }
  .mini-data {
    gap:8px
  }
  .mini-data span {
    width:46px;
    height:40px
  }
  .keyboard-hint {
    display:none
  }
  .about-band {
    grid-template-columns:56px 1fr
  }
  .about-link {
    grid-column:2
  }
  .optional {
    display:block;
    margin:0
  }
  .field>label {
    min-height:30px
  }
  .options-grid .field:nth-child(n+3)>label {
    min-height:15px
  }
  .metrics-grid {
    gap:7px
  }
  .metric-label {
    font-size:8px
  }
  .metric strong {
    font-size:20px
  }
}
@media(max-width:800px) {
  .page-width {
    width:calc(100% - 40px)
  }
  .header-inner {
    width:calc(100% - 40px);
    gap:18px
  }
  .site-header {
    height:76px
  }
  .brand>span {
    font-size:21px
  }
  .brand-mark {
    width:37px;
    height:37px
  }
  .primary-nav {
    gap:16px
  }
  .primary-nav a {
    font-size:11px
  }
  .health-pill {
    padding:8px 10px;
    font-size:9px
  }
  .hero {
    padding-block:43px 44px;
    gap:26px;
    grid-template-columns:1fr .9fr
  }
  .hero h1 {
    font-size:37px;
    letter-spacing:-1.7px
  }
  .hero-intro {
    font-size:12px
  }
  .hero-tags {
    gap:10px;
    font-size:9px
  }
  .hero-tags .icon {
    width:12px;
    height:12px
  }
  .hero-illustration {
    padding:20px 13px 18px
  }
  .illustration-label {
    font-size:7px;
    letter-spacing:1px
  }
  .mini-data {
    gap:6px
  }
  .mini-data span {
    width:35px;
    height:34px;
    font-size:12px
  }
  .flow-line {
    gap:8px
  }
  .flow-line>span {
    width:55px
  }
  .flow-mark {
    width:34px;
    height:34px
  }
  .illustration-caption {
    font-size:7px;
    gap:5px
  }
  .workspace-grid {
    grid-template-columns:1fr
  }
  .result-panel {
    min-height:480px
  }
  .result-empty,.result-loading {
    min-height:408px;
    padding-bottom:44px
  }
  .workspace-note {
    font-size:10px
  }
  .options-grid {
    grid-template-columns:1.25fr 1fr
  }
  .optional {
    display:inline;
    margin-left:3px
  }
  .field>label {
    min-height:0
  }
  .field>label,.options-grid .field:nth-child(n+3)>label {
    font-size:11px
  }
  .field input,.field select {
    font-size:12px
  }
  .keyboard-hint {
    display:inline
  }
  .metric-label {
    font-size:10px
  }
  .metric strong {
    font-size:25px
  }
  .metrics-grid {
    grid-template-columns:.7fr 1fr 1.2fr;
    gap:18px
  }
  .result-content {
    padding:20px 23px
  }
  .output-wrap pre {
    min-height:220px;
    max-height:430px
  }
  .how-section {
    padding-top:54px
  }
  .how-grid {
    gap:28px
  }
  .about-band {
    margin-bottom:25px
  }
  .site-footer {
    flex-wrap:wrap;
    gap:12px
  }
  .site-footer>span:last-child {
    display:none
  }
  .hero-copy .eyebrow {
    font-size:8px;
    letter-spacing:1.2px
  }
}
@media(max-width:570px) {
  .page-width {
    width:calc(100% - 32px)
  }
  .header-inner {
    width:calc(100% - 32px);
    gap:10px;
    justify-content:space-between
  }
  .primary-nav {
    display:none
  }
  .health-pill {
    margin-left:auto;
    font-size:9px
  }
  .brand>span {
    font-size:20px
  }
  .brand small {
    font-size:8px;
    letter-spacing:.1px;
    margin-top:6px
  }
  .brand {
    gap:8px
  }
  .brand-mark {
    width:34px;
    height:34px
  }
  .site-header {
    height:70px
  }
  .hero {
    grid-template-columns:1fr;
    padding-top:37px;
    padding-bottom:37px;
    gap:29px
  }
  .hero h1 {
    font-size:44px;
    letter-spacing:-2px;
    margin-bottom:18px
  }
  .hero-intro {
    font-size:13px;
    max-width:340px
  }
  .hero-tags {
    gap:16px;
    margin-top:20px
  }
  .hero-illustration {
    padding:18px 20px;
    max-width:100%;
    border-radius:14px
  }
  .illustration-label {
    margin-bottom:15px;
    font-size:8px
  }
  .mini-data span {
    width:42px;
    height:32px
  }
  .mini-data {
    gap:11px
  }
  .flow-line {
    margin:6px 0
  }
  .flow-line>span {
    width:75px
  }
  .flow-mark {
    width:31px;
    height:31px
  }
  .illustration-caption {
    margin-top:13px;
    font-size:8px
  }
  .section-heading {
    align-items:start;
    margin-bottom:17px
  }
  .section-heading h2 {
    font-size:23px
  }
  .section-heading .eyebrow {
    font-size:8px;
    letter-spacing:1.2px
  }
  .workspace-note {
    display:none
  }
  .sample-bar {
    gap:6px;
    flex-wrap:wrap;
    position:relative;
    padding-bottom:31px;
    margin-bottom:10px
  }
  .sample-label {
    font-size:10px;
    margin-right:3px
  }
  .sample-button {
    padding:6px 8px;
    font-size:10px
  }
  .clear-button {
    position:absolute;
    bottom:0;
    right:0;
    font-size:10px
  }
  .workspace-grid {
    gap:16px
  }
  .panel {
    border-radius:12px
  }
  .panel-heading {
    padding:15px 17px;
    min-height:62px
  }
  .panel-title h3 {
    font-size:13px
  }
  .panel-title {
    gap:8px
  }
  .step-number {
    width:21px;
    height:21px;
    font-size:9px
  }
  .panel-tools .text-button {
    font-size:10px
  }
  #sort-form {
    padding:0 16px 18px
  }
  .input-toolbar {
    gap:9px;
    min-height:52px;
    padding-top:12px
  }
  .check-label {
    font-size:8px
  }
  .file-name {
    font-size:8px;
    max-width:85px
  }
  textarea {
    min-height:220px;
    padding:14px;
    font-size:11px
  }
  .editor-footer {
    padding-inline:9px;
    font-size:8px
  }
  .field-help {
    font-size:8px
  }
  .options-grid {
    grid-template-columns:1fr 1fr;
    gap:14px 11px;
    margin-top:17px
  }
  .field>label,.options-grid .field:nth-child(n+3)>label {
    font-size:9px;
    min-height:15px
  }
  .optional {
    display:block;
    margin:0;
    font-size:8px
  }
  .field:first-child>label {
    min-height:30px
  }
  .field:nth-child(2)>label {
    min-height:30px
  }
  .field input,.field select {
    font-size:10px;
    padding-left:8px;
    min-height:38px
  }
  .field select {
    padding-right:24px;
    background-position:right 8px center
  }
  .run-actions {
    margin-top:19px;
    gap:12px
  }
  .primary-button {
    padding:11px 15px;
    font-size:11px;
    gap:23px;
    min-height:43px
  }
  .keyboard-hint {
    font-size:7px;
    line-height:1.8;
    white-space:normal;
    max-width:90px
  }
  kbd {
    font-size:7px;
    padding:1px 3px
  }
  .result-empty,.result-loading {
    min-height:365px
  }
  .result-panel {
    min-height:429px
  }
  .result-status {
    font-size:8px
  }
  .result-content {
    padding:16px
  }
  .metrics-grid {
    gap:10px;
    grid-template-columns:.65fr 1fr 1.25fr
  }
  .metric-label {
    font-size:8px
  }
  .metric strong {
    font-size:22px
  }
  .metric strong small {
    font-size:9px
  }
  .strategy-card strong {
    font-size:11px
  }
  .strategy-card p {
    font-size:8px
  }
  .output-wrap pre {
    font-size:10px;
    padding:13px
  }
  .output-toolbar {
    padding-inline:11px
  }
  .result-summary {
    font-size:9px
  }
  .workspace-footnote {
    align-items:flex-start;
    font-size:8px;
    justify-content:flex-start;
    line-height:1.75;
    margin-top:14px
  }
  .workspace-footnote .icon {
    margin-top:2px
  }
  .how-section {
    padding-top:43px;
    padding-bottom:30px
  }
  .section-intro {
    font-size:9px
  }
  .how-grid {
    grid-template-columns:1fr;
    gap:21px;
    margin-top:22px
  }
  .how-grid article {
    padding-top:16px;
    display:grid;
    grid-template-columns:30px 1fr;
    column-gap:7px
  }
  .how-number {
    padding-top:2px;
    font-size:9px
  }
  .how-grid h3 {
    font-size:13px;
    margin:0 0 7px
  }
  .how-grid p {
    grid-column:2;
    font-size:10px;
    max-width:100%
  }
  .about-band {
    grid-template-columns:42px 1fr;
    gap:15px;
    padding-block:24px
  }
  .about-symbol {
    width:42px;
    height:45px;
    font-size:26px;
    border-radius:10px
  }
  .about-symbol>span {
    font-size:9px;
    right:4px;
    top:5px
  }
  .about-band .eyebrow {
    font-size:7px;
    letter-spacing:.8px
  }
  .about-band h2 {
    font-size:15px;
    line-height:1.4;
    margin-bottom:7px
  }
  .about-band p:not(.eyebrow) {
    font-size:9px
  }
  .about-link {
    font-size:9px;
    white-space:normal
  }
  .site-footer {
    padding-bottom:22px;
    gap:11px
  }
  .footer-name {
    font-size:10px
  }
  .footer-name>span {
    display:block;
    margin:3px 0 0;
    font-size:8px
  }
  .site-footer>a {
    font-size:8px
  }
  .toast {
    bottom:16px;
    font-size:11px;
    width:max-content;
    max-width:calc(100% - 32px)
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto
  }
  *,*:before,*:after {
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:.01ms!important
  }
  .primary-button:hover {
    transform:none
  }
}
/* Keep small supporting text readable and preserve contrast on the pale surfaces. */
.field-help,.workspace-note,.file-name,.keyboard-hint,.result-status,.metric-label,.strategy-card p,.execution-details,.execution-details dt,.workspace-footnote,.hero-illustration .illustration-label,.illustration-caption,.result-empty p,.result-loading p,.empty-detail,.how-grid p,.section-intro,.about-band p:not(.eyebrow),.site-footer,.footer-name>span {
  color:#62796e
}
.primary-nav {
  font-size:13px
}
.health-pill {
  font-size:11px
}
.hero-tags {
  font-size:12px
}
.sample-label,.sample-button,.text-button {
  font-size:12px
}
.compact-label,.compact-label select,.check-label {
  font-size:11px
}
.file-name,.editor-footer,.field-help,.keyboard-hint {
  font-size:10px
}
.field>label {
  font-size:12px
}
.optional {
  font-size:10px
}
input[type=text],select {
  font-size:12px
}
textarea {
  font-size:13px
}
.result-status,.result-summary,.metric-label,.strategy-card p,.execution-details,.workspace-footnote {
  font-size:10px
}
.metric strong {
  font-size:25px
}
.strategy-card strong {
  font-size:13px
}
.engine-tag,.output-toolbar>span {
  font-size:9px
}
.output-button {
  font-size:11px
}
.output-button .icon {
  width:14px;
  height:14px
}
.output-wrap pre {
  font-size:12px
}
.result-empty p,.result-loading p {
  font-size:12px
}
.empty-detail {
  font-size:10px
}
.how-grid p {
  font-size:12px
}
.section-intro {
  font-size:12px
}
.about-band p:not(.eyebrow) {
  font-size:11px
}
.about-link,.site-footer,.site-footer>a {
  font-size:11px
}
.footer-name>span {
  font-size:10px
}
.input-summary.invalid {
  color:#8b623f
}
@media(max-width:570px) {
  .hero-tags {
    font-size:10px;
    gap:13px
  }
  .health-pill {
    font-size:10px
  }
  .sample-label,.sample-button,.text-button {
    font-size:10px
  }
  .compact-label,.compact-label select,.check-label {
    font-size:10px
  }
  .file-name,.editor-footer,.field-help,.keyboard-hint {
    font-size:10px
  }
  .field>label,.options-grid .field:nth-child(n+3)>label {
    font-size:11px
  }
  .optional {
    font-size:10px
  }
  .field input,.field select {
    font-size:11px
  }
  textarea {
    font-size:12px
  }
  .result-status,.result-summary,.metric-label,.strategy-card p,.execution-details,.workspace-footnote {
    font-size:10px
  }
  .metric strong {
    font-size:22px
  }
  .strategy-card strong {
    font-size:12px
  }
  .output-toolbar>span,.engine-tag {
    font-size:9px
  }
  .output-button {
    font-size:10px
  }
  .output-wrap pre {
    font-size:11px
  }
  .how-grid p {
    font-size:11px
  }
  .about-band p:not(.eyebrow) {
    font-size:11px
  }
  .about-link,.site-footer,.site-footer>a,.footer-name>span {
    font-size:10px
  }
  .keyboard-hint {
    max-width:104px
  }
  .input-toolbar {
    flex-wrap:wrap;
    gap:7px
  }
  .file-name {
    max-width:125px
  }
}
textarea::placeholder,input::placeholder {
  color:#687f72
}
#input-summary.invalid {
  color:#8b623f
}
@media(max-width:380px) {
  .header-inner {
    gap:6px
  }
  .brand>span {
    font-size:19px
  }
  .health-pill {
    font-size:9px;
    padding:8px;
    gap:6px
  }
  .metric strong {
    font-size:20px
  }
  .keyboard-hint {
    display:none
  }
  .run-actions {
    flex-wrap:wrap
  }
}