:root {
  --paper:#f7f8f2;
  --white:#fff;
  --ink:#23392d;
  --muted:#647066;
  --green:#285e42;
  --green-dark:#19472f;
  --pale:#eaf0e4;
  --line:#dce3d8;
  --pink:#a34b71;
  --pink-pale:#f6e9ee;
  --radius:20px;
  --sans:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,system-ui,sans-serif;
}

* {
  box-sizing:border-box;
}

html {
  scroll-behavior:smooth;
  scroll-padding-top:100px;
}

body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}

a {
  color:var(--green);
  text-underline-offset:4px;
}

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

button,a,input,select,textarea,summary {
  -webkit-tap-highlight-color:transparent;
}

button {
  cursor:pointer;
}

button:disabled {
  cursor:default;
}

a,button,input,select,textarea,summary {
  outline-offset:5px;
}

:focus-visible {
  outline:3px solid var(--pink);
}

img {
  max-width:100%;
  height:auto;
}

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

h1,h2,h3 {
  font-feature-settings:"palt";
  line-height:1.45;
  text-wrap:pretty;
}

button svg {
  pointer-events:none;
}

pre,code {
  font-family:ui-monospace,SFMono-Regular,Consolas,monospace;
}

code {
  font-size:.87em;
  overflow-wrap:anywhere;
}

.wrap {
  width:min(1180px,calc(100% - 64px));
  margin-inline:auto;
}

.small,small {
  font-size:13px;
  color:var(--muted);
  line-height:1.7;
}

.eyebrow {
  font-size:13px;
  font-weight:700;
  color:var(--green);
  letter-spacing:.08em;
  margin-bottom:16px;
}

.little-dot {
  display:inline-block;
  background:var(--green);
  width:8px;
  height:8px;
  border-radius:50%;
  margin-right:8px;
}

.text-link {
  font-weight:700;
  font-size:14px;
  text-decoration:none;
  display:inline-flex;
  gap:10px;
  align-items:center;
}

.text-link:hover {
  text-decoration:underline;
}

.button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:20px;
  min-height:52px;
  padding:13px 22px;
  border-radius:9px;
  font-size:14px;
  font-weight:700;
  text-decoration:none;
  border:1px solid transparent;
  transition:background .16s;
}

.button.primary {
  color:#fff;
  background:var(--green);
}

.button.primary:hover {
  background:var(--green-dark);
}

.button span {
  font-size:18px;
}

.skip-link {
  position:fixed;
  top:-90px;
  left:20px;
  background:var(--ink);
  color:white;
  padding:12px;
  z-index:200;
}

.skip-link:focus {
  top:10px;
}

.mobile-only {
  display:none;
}

.header {
  position:sticky;
  top:0;
  z-index:40;
  background:rgba(247,248,242,.97);
  border-bottom:1px solid var(--line);
}

.header-inner {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  min-height:84px;
}

.brand {
  display:flex;
  gap:12px;
  align-items:center;
  font-size:16px;
  font-weight:800;
  text-decoration:none;
  color:var(--ink);
  line-height:1.5;
}

.brand small {
  display:block;
  font-size:10px;
  font-weight:500;
  color:var(--muted);
  letter-spacing:.1em;
}

.brand-symbol {
  width:40px;
  height:40px;
  color:var(--green);
  background:var(--pale);
  border-radius:12px;
  display:grid;
  place-items:center;
  flex-shrink:0;
}

.brand-symbol svg {
  width:28px;
  height:28px;
}

.nav {
  display:flex;
  align-items:center;
  gap:30px;
}

.nav a {
  font-size:13px;
  font-weight:700;
  text-decoration:none;
  color:var(--ink);
}

.nav a:hover {
  color:var(--green);
  text-decoration:underline;
}

.nav .nav-cta {
  padding:10px 16px;
  border:1px solid var(--green);
  border-radius:7px;
  color:var(--green);
}

.menu-toggle {
  display:none;
}

.hero {
  display:grid;
  grid-template-columns:1fr 1.16fr;
  gap:56px;
  align-items:center;
  padding-block:80px 64px;
}

.hero h1 {
  font-size:clamp(32px,3.65vw,48px);
  letter-spacing:-.04em;
  line-height:1.5;
  margin-bottom:24px;
  font-weight:800;
}

.hero h1>span {
  color:var(--green);
}

.hero-description {
  font-size:15px;
  line-height:2.05;
  max-width:440px;
}

.hero-actions {
  display:flex;
  flex-wrap:wrap;
  gap:18px 20px;
  align-items:center;
  margin-top:30px;
}

.hero-actions .text-link {
  font-size:13px;
}

.hero-note {
  margin-top:22px;
  font-size:12px;
  line-height:1.85;
  color:var(--muted);
}

.sample {
  background:white;
  min-width:0;
  border:1px solid var(--line);
  border-radius:16px;
  box-shadow:0 18px 48px rgba(39,65,43,.08);
  scroll-margin-top:112px;
  overflow:hidden;
}

.sample-heading {
  display:flex;
  align-items:center;
  gap:9px;
  padding:16px 20px;
}

.sample-heading h2 {
  font-size:13px;
  line-height:1.5;
}

.sample-dot {
  height:7px;
  width:7px;
  background:var(--pink);
  border-radius:50%;
}

.sample-time {
  margin-left:auto;
  font-size:11px;
  color:var(--muted);
}

.video-wrapper {
  aspect-ratio:16/9;
  background:#eaf0e4;
}

.video-wrapper video {
  display:block;
  width:100%;
  height:100%;
  object-fit:contain;
}

.sample-caption {
  display:flex;
  justify-content:space-between;
  gap:12px;
  align-items:center;
  padding:18px 20px;
}

.sample-caption strong {
  font-size:14px;
}

.sample-caption small {
  display:block;
  font-size:11px;
}

.quality {
  border:1px solid var(--line);
  border-radius:5px;
  padding:3px 7px;
  font-size:10px;
  color:var(--muted);
}

.chapter-details {
  border-top:1px solid var(--line);
}

.chapter-details summary {
  font-size:12px;
  padding:12px 20px;
}

.chapter-nav {
  padding:0 20px 20px;
}

.chapter-buttons {
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:12px;
}

.ch-btn {
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:7px;
  padding:8px 10px;
  text-align:left;
  font-size:12px;
  color:var(--green);
  min-height:40px;
  max-width:100%;
  white-space:normal;
}

.ch-btn:hover {
  background:var(--pale);
}

.ch-btn.active {
  background:var(--green);
  border-color:var(--green);
  color:white;
}

.benefits {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:36px;
  padding:34px 0 52px;
  border-top:1px solid var(--line);
}

.benefits>div {
  padding-left:20px;
  border-left:1px solid var(--line);
}

.feature-number {
  display:block;
  color:var(--green);
  font:500 12px/1.5 ui-monospace,monospace;
  letter-spacing:.05em;
  margin-bottom:12px;
}

.pink {
  color:var(--pink)!important;
}

.benefits h2 {
  font-size:18px;
  margin-bottom:8px;
}

.benefits p {
  font-size:13px;
  color:var(--muted);
  line-height:1.85;
  max-width:310px;
}

.guide-section {
  background:white;
  padding:76px 0 88px;
  border-block:1px solid var(--line);
}

.section-heading {
  margin-bottom:44px;
}

.section-heading h2 {
  font-size:32px;
  letter-spacing:-.025em;
  margin-bottom:14px;
}

.section-heading>p:last-child:not(.eyebrow) {
  font-size:15px;
  color:var(--muted);
}

.guide-layout {
  display:grid;
  grid-template-columns:230px minmax(0,1fr);
  gap:64px;
  align-items:start;
}

.guide-index {
  position:sticky;
  top:112px;
}

.guide-index>a {
  display:flex;
  align-items:center;
  gap:13px;
  font-size:14px;
  font-weight:700;
  text-decoration:none;
  padding:13px 0;
}

.guide-index>a span {
  width:26px;
  height:26px;
  border:1px solid var(--line);
  border-radius:50%;
  display:grid;
  place-items:center;
  font:500 12px/1 ui-monospace,monospace;
}

.guide-index>a:hover {
  color:var(--pink);
}

.guide-index>p {
  font-size:12px;
  color:var(--muted);
  margin:20px 0 0 39px;
  line-height:1.9;
}

.character-pair {
  display:flex;
  align-items:flex-end;
  justify-content:center;
  margin-top:28px;
  height:164px;
  gap:2px;
  overflow:hidden;
}

.character-pair img {
  height:160px;
  width:100px;
  object-fit:contain;
}

.character-pair img:first-child {
  transform:scaleX(-1);
}

.step {
  scroll-margin-top:110px;
}

.step+.step {
  margin-top:56px;
  padding-top:48px;
  border-top:1px solid var(--line);
}

.step-heading {
  display:flex;
  align-items:center;
  gap:18px;
  margin-bottom:22px;
}

.step-number {
  font:400 30px/1 ui-monospace,monospace;
  color:var(--green);
  background:var(--pale);
  border-radius:15px;
  display:grid;
  place-items:center;
  width:60px;
  height:66px;
  flex-shrink:0;
}

.step-number.pink {
  background:var(--pink-pale);
}

.step-label {
  color:var(--muted);
  font-size:12px;
  margin-bottom:3px;
}

.step h3 {
  font-size:24px;
  letter-spacing:-.02em;
}

.step>p {
  font-size:15px;
  color:var(--muted);
  line-height:1.9;
}

.checklist {
  margin-top:24px;
  border:1px solid var(--line);
  border-radius:12px;
  overflow:hidden;
}

.check-item {
  display:flex;
  gap:16px;
  padding:24px;
}

.check-item+.check-item {
  border-top:1px solid var(--line);
}

.check-item:has(input:checked) {
  background:#f4f7ef;
}

.check-item input {
  accent-color:var(--green);
  width:20px;
  height:20px;
  flex-shrink:0;
  margin:5px 0 0;
  cursor:pointer;
}

.check-item label {
  font-size:16px;
  font-weight:700;
  cursor:pointer;
}

.check-item p {
  font-size:14px;
  color:var(--muted);
  line-height:1.9;
  margin:8px 0 12px;
}

.check-item small {
  display:block;
  font-size:12px;
  margin-top:5px;
}

.check-status {
  margin-top:12px;
  font-size:12px!important;
  color:var(--green)!important;
}

.copy-block {
  padding:18px;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:10px;
  margin-top:16px;
}

.copy-block p {
  font-size:13px;
  margin:0 0 14px;
  color:var(--ink);
  line-height:1.9;
}

.copy-button {
  display:inline-flex;
  gap:16px;
  align-items:center;
  justify-content:center;
  background:white;
  border:1px solid var(--green);
  color:var(--green);
  padding:9px 14px;
  border-radius:7px;
  min-height:44px;
  font-size:12px;
  font-weight:700;
}

.copy-button:hover {
  background:var(--pale);
}

.help-details {
  margin-top:20px;
  border:1px solid var(--line);
  border-radius:9px;
}

.help-details summary {
  font-size:13px;
}

.details-body {
  padding:0 22px 22px;
  font-size:14px;
  line-height:1.95;
  color:var(--muted);
}

.details-body p+p {
  margin-top:12px;
}

.details-body a {
  font-weight:600;
}

.details-body pre {
  padding:16px 20px;
  background:var(--paper);
  color:var(--ink);
  border:1px solid var(--line);
  border-radius:8px;
  overflow:auto;
  font-size:13px;
  margin:14px 0;
}

.details-body .small {
  margin-top:14px;
}

.prompt-builder {
  margin-top:24px;
  border:1px solid var(--line);
  border-radius:12px;
  padding:24px;
  background:var(--paper);
}

.form-row {
  display:flex;
  gap:16px;
  margin-bottom:24px;
}

.field {
  flex:1;
  min-width:0;
}

.field label {
  display:block;
  font-size:13px;
  font-weight:700;
  margin-bottom:9px;
}

.field input,.field select {
  width:100%;
  height:48px;
  border:1px solid #b9c7b5;
  border-radius:7px;
  padding:8px 12px;
  color:var(--ink);
  background:white;
  font-size:14px;
}

.length-field {
  flex:0 0 124px;
}

.prompt-output-header {
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:8px;
  font-size:12px;
  font-weight:700;
  margin-bottom:9px;
}

.prompt-output-header .small {
  font-size:11px;
  font-weight:400;
}

textarea {
  display:block;
  width:100%;
  resize:vertical;
  min-height:230px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  color:var(--ink);
  padding:18px;
  line-height:1.9;
  font-size:13px;
  overflow-wrap:anywhere;
}

.prompt-actions {
  margin-top:18px;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:14px;
}

.prompt-actions>span {
  font-size:11px;
  color:var(--muted);
}

.prompt-actions .button {
  font-size:13px;
  min-height:48px;
}

.zunda-text {
  color:var(--green);
}

.metan-text {
  color:var(--pink);
}

.tip {
  display:flex;
  gap:16px;
  padding-top:18px;
  align-items:baseline;
}

.tip-label {
  color:var(--pink);
  font-size:12px;
  font-weight:700;
  flex-shrink:0;
}

.tip p {
  font-size:13px;
  color:var(--muted);
  line-height:1.9;
}

.finish-flow {
  display:grid;
  grid-template-columns:1fr 24px 1fr;
  align-items:center;
  gap:16px;
  margin:24px 0;
}

.finish-flow>div {
  padding:22px;
  background:var(--paper);
  border-radius:10px;
  height:100%;
}

.finish-flow>div>span {
  display:block;
  color:var(--green);
  font-size:11px;
  font-weight:700;
  margin-bottom:7px;
}

.finish-flow strong {
  display:block;
  font-size:15px;
}

.finish-flow p {
  font-size:13px;
  color:var(--muted);
  margin-top:8px;
}

.flow-arrow {
  text-align:center;
  color:var(--muted);
}

.result-file {
  display:flex;
  gap:18px;
  background:var(--pale);
  border-radius:12px;
  padding:22px;
  margin-bottom:16px;
  align-items:center;
}

.file-icon {
  width:44px;
  height:52px;
  border:1px solid #abc0a2;
  border-radius:6px;
  background:white;
  display:grid;
  place-items:center;
  color:var(--green);
  flex-shrink:0;
}

.result-file strong {
  display:block;
  font-size:13px;
}

.result-file code {
  display:block;
  color:var(--green);
  font-size:15px;
  font-weight:700;
  margin-block:5px;
}

.result-file small {
  display:block;
  font-size:12px;
}

.faq-section {
  padding-block:80px;
}

.faq-section .section-heading {
  margin-bottom:28px;
}

.faq-list {
  border-top:1px solid var(--line);
}

details>summary {
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:21px 22px;
  font-size:15px;
  font-weight:700;
  line-height:1.7;
  color:var(--ink);
}

details>summary::-webkit-details-marker {
  display:none;
}

details>summary::after {
  content:'+';
  font-size:23px;
  font-weight:400;
  color:var(--green);
  line-height:1;
  flex-shrink:0;
}

details[open]>summary::after {
  content:'−';
}

details>summary:hover {
  color:var(--green);
}

.faq-list>details {
  border-bottom:1px solid var(--line);
}

.faq-list>details[open] {
  background:white;
}

.resources-section {
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:70px;
  padding-bottom:70px;
}

.resources-heading h2 {
  font-size:23px;
  margin-bottom:13px;
}

.resources-heading>p:last-child {
  font-size:13px;
  color:var(--muted);
}

.resource-details {
  border-top:1px solid var(--line);
}

.resource-details>details {
  border-bottom:1px solid var(--line);
}

.resource-details summary {
  font-size:14px;
  padding-inline:0;
}

.resource-details .details-body {
  padding-inline:0;
}

.command-list {
  margin-top:18px;
}

.command-list>div {
  display:flex;
  flex-wrap:wrap;
  gap:8px 18px;
  border-top:1px solid var(--line);
  padding:10px 0;
  font-size:12px;
}

.command-list code {
  min-width:190px;
  font-size:12px;
  color:var(--green);
}

.credits {
  margin:0;
}

.credits>div {
  display:grid;
  grid-template-columns:80px 1fr;
  padding:10px 0;
  border-bottom:1px solid var(--line);
}

.credits dt {
  font-size:12px;
}

.credits dd {
  margin:0;
  font-size:13px;
}

.closing {
  border-top:1px solid var(--line);
  padding-block:40px 60px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.closing .eyebrow {
  margin-bottom:10px;
}

.closing h2 {
  font-size:24px;
}

.footer {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding-block:28px;
  border-top:1px solid var(--line);
}

.footer strong {
  font-size:13px;
}

.footer p {
  font-size:10px;
  color:var(--muted);
  margin-top:8px;
}

.footer>a {
  font-size:12px;
  white-space:nowrap;
}

.toast {
  position:fixed;
  bottom:24px;
  left:50%;
  transform:translateX(-50%);
  max-width:calc(100% - 32px);
  background:var(--ink);
  color:white;
  border-radius:9px;
  padding:12px 20px;
  font-size:13px;
  z-index:60;
  box-shadow:0 6px 24px #0002;
  opacity:0;
  pointer-events:none;
  transition:opacity .15s;
}

.toast.visible {
  opacity:1;
}

.noscript-note {
  padding:20px;
  text-align:center;
}

@media(min-width:1450px) {
  .hero {
    gap:64px;
    padding-top:88px;
  }
  .hero h1 {
    font-size:49px;
  }
}

@media(max-width:1000px) {
  .wrap {
    width:calc(100% - 48px);
  }
  .nav {
    gap:18px;
  }
  .nav .nav-cta {
    display:none;
  }
  .hero {
    gap:30px;
    padding-block:56px;
  }
  .hero h1 {
    font-size:36px;
  }
  .guide-layout {
    grid-template-columns:190px minmax(0,1fr);
    gap:32px;
  }
  .guide-index>a {
    font-size:12px;
  }
  .resources-section {
    gap:32px;
  }
  .prompt-builder {
    padding:20px;
  }
  .prompt-actions>span {
    display:block;
  }
}

@media(max-width:760px) {
  html {
    scroll-padding-top:86px;
  }
  .wrap {
    width:calc(100% - 40px);
  }
  .header-inner {
    min-height:72px;
    gap:10px;
  }
  .brand {
    font-size:13px;
    gap:9px;
  }
  .brand small {
    font-size:9px;
  }
  .brand-symbol {
    width:33px;
    height:36px;
  }
  .brand-symbol svg {
    width:25px;
  }
  .menu-toggle {
    display:flex;
    align-items:center;
    gap:7px;
    color:var(--green);
    border:1px solid var(--line);
    border-radius:7px;
    background:white;
    min-height:42px;
    padding:8px 10px;
    font-size:11px;
  }
  .nav {
    display:none;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    background:var(--paper);
    border-bottom:1px solid var(--line);
    padding:12px 20px 20px;
    box-shadow:0 10px 15px #23392d08;
  }
  .nav.open {
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:4px;
  }
  .nav a {
    padding:12px;
    border-radius:6px;
  }
  .nav a:hover {
    background:var(--pale);
  }
  .hero {
    grid-template-columns:1fr;
    gap:36px;
    padding-block:42px 36px;
  }
  .hero h1 {
    font-size:clamp(33px,7vw,44px);
    margin-bottom:18px;
    line-height:1.5;
  }
  .hero-description {
    max-width:560px;
    font-size:14px;
    line-height:2;
  }
  .hero-actions {
    margin-top:24px;
    gap:16px;
  }
  .hero-note {
    font-size:11px;
    margin-top:18px;
  }
  .eyebrow {
    font-size:11px;
    margin-bottom:13px;
  }
  .sample-heading {
    padding:13px 15px;
  }
  .sample-caption {
    padding:15px;
  }
  .sample-heading h2 {
    font-size:12px;
  }
  .sample-caption strong {
    font-size:13px;
  }
  .sample-caption small {
    font-size:10px;
  }
  .benefits {
    gap:20px;
    padding-block:30px 40px;
  }
  .benefits>div {
    padding-left:12px;
  }
  .benefits h2 {
    font-size:14px;
  }
  .benefits p {
    font-size:12px;
  }
  .feature-number {
    margin-bottom:9px;
  }
  .guide-section {
    padding-block:48px 54px;
  }
  .section-heading h2 {
    font-size:27px;
  }
  .section-heading {
    margin-bottom:30px;
  }
  .section-heading>p:last-child:not(.eyebrow) {
    font-size:14px;
  }
  .guide-layout {
    display:block;
  }
  .guide-index {
    display:none;
  }
  .step h3 {
    font-size:22px;
  }
  .step-number {
    width:50px;
    height:58px;
    font-size:26px;
  }
  .step-heading {
    gap:14px;
    margin-bottom:18px;
  }
  .step>p {
    font-size:14px;
  }
  .check-item {
    padding:20px 18px;
    gap:13px;
  }
  .check-item label {
    font-size:14px;
  }
  .check-item p {
    font-size:13px;
  }
  .check-item .text-link {
    font-size:12px;
  }
  .copy-block {
    padding:14px;
  }
  .copy-block p {
    font-size:12px;
  }
  .copy-button {
    font-size:11px;
  }
  .check-item small {
    font-size:11px;
  }
  .step+.step {
    margin-top:36px;
    padding-top:36px;
  }
  .prompt-builder {
    padding:18px;
  }
  .form-row {
    gap:12px;
    flex-direction:column;
  }
  .length-field {
    flex:auto;
  }
  .field select {
    width:150px;
  }
  .field label {
    font-size:12px;
  }
  .field input {
    font-size:13px;
  }
  .prompt-actions .button {
    width:100%;
  }
  textarea {
    font-size:12px;
    min-height:265px;
    padding:14px;
  }
  .tip {
    gap:10px;
    align-items:flex-start;
  }
  .tip-label {
    font-size:11px;
    padding-top:2px;
  }
  .tip p {
    font-size:12px;
  }
  .finish-flow {
    gap:10px;
    grid-template-columns:1fr 16px 1fr;
  }
  .finish-flow>div {
    padding:15px;
  }
  .finish-flow strong {
    font-size:13px;
  }
  .finish-flow p {
    font-size:12px;
  }
  .result-file {
    padding:18px;
    gap:12px;
  }
  .result-file code {
    font-size:13px;
  }
  .result-file small {
    font-size:11px;
  }
  .faq-section {
    padding-block:48px;
  }
  .faq-list summary {
    font-size:14px;
    padding:19px 10px;
    gap:16px;
  }
  .details-body {
    font-size:13px;
    padding:0 14px 20px;
  }
  .resources-section {
    grid-template-columns:1fr;
    gap:24px;
    padding-bottom:44px;
  }
  .resources-heading h2 {
    font-size:22px;
  }
  .resource-details summary {
    font-size:13px;
  }
  .closing {
    flex-direction:column;
    align-items:flex-start;
    padding-block:30px 40px;
    gap:22px;
  }
  .closing h2 {
    font-size:20px;
  }
  .footer {
    align-items:flex-start;
    flex-direction:column;
    gap:16px;
  }
  .footer p {
    font-size:10px;
  }
  .chapter-buttons {
    gap:6px;
  }
  .ch-btn {
    font-size:11px;
  }
  .toast {
    font-size:12px;
    text-align:center;
    width:max-content;
  }
  .mobile-only {
    display:inline;
  }
}

@media(max-width:420px) {
  .wrap {
    width:calc(100% - 32px);
  }
  .brand {
    font-size:11px;
  }
  .brand small {
    font-size:8px;
  }
  .menu-toggle {
    font-size:10px;
    padding:8px;
  }
  .hero-actions {
    align-items:flex-start;
    flex-direction:column;
  }
  .hero h1 {
    font-size:33px;
  }
  .benefits {
    grid-template-columns:1fr;
    gap:24px;
  }
  .benefits>div {
    display:grid;
    grid-template-columns:28px 1fr;
    padding-left:0;
    border:0;
    column-gap:12px;
  }
  .feature-number {
    grid-row:1/3;
    margin-top:3px;
  }
  .benefits h2 {
    font-size:16px;
  }
  .benefits p {
    max-width:none;
    font-size:13px;
  }
  .finish-flow {
    grid-template-columns:1fr;
  }
  .flow-arrow {
    transform:rotate(90deg);
  }
  .finish-flow>div {
    padding:18px;
  }
  .sample-time {
    font-size:10px;
  }
  .sample-heading {
    gap:6px;
  }
  .result-file code {
    font-size:12px;
  }
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  *,*::before,*::after {
    transition:none!important;
    animation:none!important;
  }
}