:root {
  --ink: #080b2d;
  --paper: #f7f7f3;
  --white: #ffffff;
  --blue: #3147ff;
  --pale-blue: #dfe4ff;
  --muted: #686a78;
  --line: #cfd0d6;
  --dark-line: rgba(255, 255, 255, 0.22);
  --success: #b8ffce;
  --danger: #ff9d9d;
  --shell: 1400px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, "Helvetica Neue", "Microsoft YaHei", "PingFang SC", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: geometricPrecision;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button, select { cursor: pointer; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 4px; }

.page-shell {
  width: min(100%, var(--shell));
  margin-inline: auto;
  padding-inline: clamp(22px, 4.5vw, 72px);
}

.skip-link {
  position: fixed;
  top: -80px;
  left: 18px;
  z-index: 100;
  background: var(--blue);
  color: var(--white);
  padding: 10px 14px;
  font-weight: 700;
}
.skip-link:focus { top: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 70px;
  padding: 0 clamp(22px, 4.5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: rgba(247, 247, 243, 0.94);
  backdrop-filter: blur(10px);
}

.wordmark {
  display: flex;
  align-items: baseline;
  gap: 12px;
  width: max-content;
  text-decoration: none;
}
.wordmark strong {
  font-family: "Arial Narrow", "Helvetica Neue Condensed", Arial, sans-serif;
  font-size: 1.03rem;
  letter-spacing: -0.03em;
}
.wordmark span,
footer span {
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.site-header nav { display: flex; gap: 34px; }
.site-header nav a,
.language-link {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}
.site-header nav a:hover,
.language-link:hover { color: var(--blue); }
.language-link { justify-self: end; }

.eyebrow {
  margin: 0;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.45fr);
  grid-template-rows: 1fr auto;
  min-height: calc(100svh - 70px);
  padding-top: clamp(72px, 10vh, 132px);
  padding-bottom: 28px;
}
.hero-title { align-self: center; }
.hero h1 {
  max-width: 1000px;
  margin: 22px 0 0;
  font-family: "Arial Narrow", "Helvetica Neue Condensed", "Microsoft YaHei", sans-serif;
  font-size: clamp(4.5rem, 9.7vw, 9.8rem);
  font-stretch: condensed;
  font-weight: 900;
  letter-spacing: -0.09em;
  line-height: 0.83;
}
html[lang^="zh"] .hero h1 {
  font-size: clamp(4.35rem, 9vw, 8.9rem);
  letter-spacing: -0.1em;
  line-height: 0.9;
}
.hero h1 em {
  color: var(--blue);
  font-style: normal;
  font-weight: inherit;
}
.hero-brief {
  align-self: end;
  max-width: 440px;
  padding: 0 0 8vh 36px;
  border-left: 1px solid var(--line);
}
.hero-lead {
  margin: 0 0 30px;
  font-size: clamp(1.02rem, 1.45vw, 1.25rem);
  line-height: 1.6;
}
.text-link,
.project-links a,
.service-detail > a,
.contact-intro > a {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
  text-transform: uppercase;
}
.hero-index {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 56px;
  padding-top: 18px;
  border-top: 1px solid var(--ink);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-index span:nth-child(2) { text-align: center; }
.hero-index span:last-child { text-align: right; }

.services {
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(60px, 9vw, 150px);
  padding-top: clamp(110px, 15vw, 210px);
  padding-bottom: clamp(110px, 15vw, 210px);
  border-top: 1px solid var(--line);
}
.section-intro h2,
.work-heading h2,
.contact-intro h2 {
  margin: 20px 0 0;
  font-family: "Arial Narrow", "Helvetica Neue Condensed", "Microsoft YaHei", sans-serif;
  font-size: clamp(3.2rem, 6vw, 6.6rem);
  font-stretch: condensed;
  font-weight: 900;
  letter-spacing: -0.075em;
  line-height: 0.93;
}
.section-intro > p:last-child {
  max-width: 420px;
  margin: 34px 0 0;
  color: var(--muted);
}

.service-index { border-top: 1px solid var(--ink); }
.service-index details { border-bottom: 1px solid var(--line); }
.service-index summary {
  display: grid;
  grid-template-columns: 55px minmax(0, 1fr) 90px 22px;
  gap: 18px;
  align-items: baseline;
  padding: 28px 0;
  cursor: pointer;
  list-style: none;
}
.service-index summary::-webkit-details-marker { display: none; }
.index-no,
.service-en,
.project-no {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.service-name {
  font-family: "Arial Narrow", "Helvetica Neue Condensed", "Microsoft YaHei", sans-serif;
  font-size: clamp(1.45rem, 2.4vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1.08;
}
.service-en { text-align: right; }
.toggle {
  position: relative;
  width: 20px;
  height: 20px;
}
.toggle::before,
.toggle::after {
  position: absolute;
  top: 9px;
  left: 3px;
  width: 14px;
  height: 1px;
  background: currentColor;
  content: "";
}
.toggle::after { transform: rotate(90deg); transition: transform 160ms ease; }
details[open] .toggle::after { transform: rotate(0); }
.service-detail {
  display: grid;
  grid-template-columns: minmax(190px, 0.55fr) minmax(0, 1fr);
  gap: 20px 48px;
  padding: 4px 40px 42px 73px;
}
.service-fit { margin: 0; color: var(--muted); }
.service-detail dl { margin: 0; }
.service-detail dl div {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 18px;
  padding: 0 0 15px;
}
.service-detail dt {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.service-detail dd { margin: 0; color: var(--muted); font-size: 0.91rem; }
.service-detail > a { grid-column: 2; width: max-content; }

.work {
  padding: clamp(110px, 14vw, 190px) 0;
  background: var(--ink);
  color: var(--white);
}
.work .eyebrow,
.project-no { color: #999db7; }
.work-heading {
  display: grid;
  grid-template-columns: 0.75fr 1.45fr 0.8fr;
  gap: 40px;
  align-items: end;
  margin-bottom: clamp(80px, 10vw, 150px);
}
.work-heading h2 { margin: 0; font-size: clamp(4rem, 7.5vw, 8rem); }
.work-heading > p:last-child { margin: 0; color: #bbbdd0; }

.project {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.62fr);
  gap: clamp(45px, 7vw, 110px);
  align-items: center;
}
.project + .project { margin-top: clamp(110px, 14vw, 190px); }
.project-stage {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  background: var(--pale-blue);
  color: var(--ink);
}
.stage-label,
.code-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 22px;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.browser-frame {
  position: absolute;
  top: 90px;
  left: 50%;
  width: min(390px, 62%);
  height: 620px;
  overflow: hidden;
  border: 2px solid var(--ink);
  border-radius: 20px 20px 0 0;
  background: var(--white);
  transform: translateX(-50%);
}
.browser-frame > span {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin: 14px 0 10px 7px;
  border: 1px solid var(--ink);
  border-radius: 50%;
}
.browser-frame > span:first-child { margin-left: 15px; background: var(--blue); }
.browser-frame img { width: 100%; border-top: 1px solid var(--ink); }
.project-copy h3 {
  margin: 16px 0 25px;
  font-family: "Arial Narrow", "Helvetica Neue Condensed", "Microsoft YaHei", sans-serif;
  font-size: clamp(2.7rem, 4.5vw, 4.8rem);
  font-weight: 900;
  letter-spacing: -0.07em;
  line-height: 0.95;
}
.project-copy > p:not(.project-no) { margin: 0; color: #c7c9d8; }
.project-meta { margin: 36px 0; padding: 0; list-style: none; border-top: 1px solid var(--dark-line); }
.project-meta li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--dark-line);
  color: #c7c9d8;
  font-size: 0.85rem;
}
.project-meta span {
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.project-links { display: flex; flex-wrap: wrap; gap: 24px; }

.project-code { grid-template-columns: minmax(280px, 0.62fr) minmax(0, 1.6fr); }
.project-code .project-copy { grid-column: 1; grid-row: 1; }
.code-stage {
  grid-column: 2;
  min-width: 0;
  min-height: 500px;
  border: 1px solid #434761;
  background: #11152f;
}
.code-head { border-bottom: 1px solid #434761; color: #999db7; }
.code-stage pre {
  margin: 0;
  padding: clamp(28px, 5vw, 68px);
  overflow-x: auto;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: clamp(0.76rem, 1.25vw, 1.05rem);
  line-height: 1.9;
}
.code-muted { color: #7e829e; }
.code-red { color: #ff9f9f; }
.code-green { color: #a8f5bd; }

.process {
  padding-top: clamp(110px, 14vw, 190px);
  padding-bottom: clamp(110px, 14vw, 190px);
}
.section-intro.compact {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  align-items: end;
  margin-bottom: 72px;
}
.section-intro.compact h2 { margin: 0; }
.process-line {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}
.process-line li {
  min-height: 190px;
  padding: 19px 24px 24px 0;
  border-right: 1px solid var(--line);
}
.process-line li + li { padding-left: 24px; }
.process-line li:last-child { border-right: 0; }
.process-line span {
  display: block;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.75rem;
}
.process-line strong {
  display: block;
  margin-top: 50px;
  font-size: 1.55rem;
  letter-spacing: -0.04em;
}
.process-line p { margin: 4px 0 0; color: var(--muted); font-size: 0.86rem; }
.method-note {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  padding-top: 42px;
  border-top: 1px solid var(--line);
}
.method-note > p { max-width: 570px; margin: 0; font-size: 1.08rem; }
.method-note details { border-bottom: 1px solid var(--line); }
.method-note summary { padding-bottom: 18px; cursor: pointer; font-weight: 700; }
.method-note details p { margin: 0 0 22px; color: var(--muted); font-size: 0.9rem; }

.profile {
  display: grid;
  grid-template-columns: minmax(240px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(60px, 9vw, 150px);
  padding-top: clamp(105px, 13vw, 175px);
  padding-bottom: clamp(105px, 13vw, 175px);
  border-top: 1px solid var(--line);
}
.profile-title h2,
.faq-intro h2 {
  margin: 20px 0 0;
  font-family: "Arial Narrow", "Helvetica Neue Condensed", "Microsoft YaHei", sans-serif;
  font-size: clamp(3.2rem, 6vw, 6.5rem);
  font-stretch: condensed;
  font-weight: 900;
  letter-spacing: -0.075em;
  line-height: 0.92;
}
.profile-title h2 span { color: var(--blue); }
.profile-copy > p {
  max-width: 760px;
  margin: 0 0 54px;
  font-size: clamp(1.35rem, 2.3vw, 2.15rem);
  letter-spacing: -0.035em;
  line-height: 1.45;
}
.profile-facts { margin: 0; border-top: 1px solid var(--ink); }
.profile-facts div {
  display: grid;
  grid-template-columns: 125px 1fr;
  gap: 24px;
  padding: 19px 0;
  border-bottom: 1px solid var(--line);
}
.profile-facts dt {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.profile-facts dd { margin: 0; color: var(--muted); }

.faq {
  display: grid;
  grid-template-columns: minmax(240px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(60px, 9vw, 150px);
  padding-top: clamp(105px, 13vw, 175px);
  padding-bottom: clamp(105px, 13vw, 175px);
  border-top: 1px solid var(--line);
}
.faq-list { border-top: 1px solid var(--ink); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 25px 0;
  cursor: pointer;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 750;
  letter-spacing: -0.025em;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span {
  position: relative;
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
}
.faq-list summary span::before,
.faq-list summary span::after {
  position: absolute;
  top: 8px;
  left: 2px;
  width: 14px;
  height: 1px;
  background: currentColor;
  content: "";
}
.faq-list summary span::after { transform: rotate(90deg); transition: transform 160ms ease; }
.faq-list details[open] summary span::after { transform: rotate(0); }
.faq-list details p { max-width: 780px; margin: -2px 45px 26px 0; color: var(--muted); }

.contact {
  padding: clamp(100px, 13vw, 180px) 0;
  background: var(--blue);
  color: var(--white);
}
.contact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(60px, 9vw, 150px);
}
.contact .eyebrow { color: #cbd1ff; }
.contact-intro h2 { font-size: clamp(3.5rem, 6.8vw, 7rem); }
.contact-intro > p:not(.eyebrow) { max-width: 450px; margin: 35px 0; color: #e1e4ff; }
.contact-intro > a { overflow-wrap: anywhere; }

.brief-form { min-width: 0; }
.brief-form > label,
.field-row label {
  display: block;
  margin-bottom: 30px;
}
.brief-form label > span {
  display: block;
  margin-bottom: 8px;
  color: #dfe3ff;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.brief-form input,
.brief-form textarea,
.brief-form select {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--white);
  padding: 9px 0 13px;
}
.brief-form option { color: var(--ink); background: var(--white); }
.brief-form textarea { min-height: 92px; resize: vertical; }
.brief-form input::placeholder,
.brief-form textarea::placeholder { color: #c6ccff; opacity: 0.82; }
.brief-form input:focus,
.brief-form textarea:focus,
.brief-form select:focus { border-bottom: 2px solid var(--white); }
.field-error { border-bottom-color: var(--danger) !important; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 13px; margin-top: 8px; }
.form-actions button,
.form-actions a {
  min-height: 44px;
  padding: 12px 18px;
  border: 1px solid var(--white);
  background: transparent;
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-decoration: none;
  text-transform: uppercase;
}
.form-actions button[type="submit"] { background: var(--white); color: var(--blue); }
.form-actions button:hover,
.form-actions a:hover { background: var(--ink); border-color: var(--ink); color: var(--white); }
.form-actions button:disabled,
.form-actions .is-disabled { opacity: 0.45; pointer-events: none; }
.form-status { min-height: 24px; margin: 18px 0 0; color: #dfe3ff; font-size: 0.82rem; }
.form-status.success { color: var(--success); }
.form-status.error { color: var(--danger); }
.brief-output { margin-top: 30px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, 0.45); }
.brief-output > div { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brief-output > div span { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.brief-output > div button { border: 0; background: transparent; color: var(--white); text-decoration: underline; text-underline-offset: 4px; }
.brief-output pre {
  max-height: 360px;
  margin: 15px 0;
  padding: 18px;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(8, 11, 45, 0.2);
  color: var(--white);
  font: 0.82rem/1.65 ui-monospace, SFMono-Regular, Consolas, monospace;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.brief-output > p { margin: 0; color: #dfe3ff; font-size: 0.78rem; }
.contact :focus-visible,
.work :focus-visible { outline-color: var(--white); }

footer {
  display: grid;
  grid-template-columns: 1fr 1.2fr 0.4fr;
  gap: 50px;
  align-items: start;
  padding-top: 50px;
  padding-bottom: 50px;
}
footer div { display: flex; flex-direction: column; gap: 7px; }
footer strong { font-size: 0.92rem; }
footer p { margin: 0; color: var(--muted); font-size: 0.78rem; }
footer > a { justify-self: end; font-size: 0.75rem; font-weight: 800; text-underline-offset: 5px; text-transform: uppercase; }

.not-found {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.not-found main { max-width: 720px; }
.not-found h1 { margin: 15px 0; font-size: clamp(4rem, 13vw, 10rem); letter-spacing: -0.08em; line-height: 0.9; }
.not-found p:not(.eyebrow):not(.kicker) { color: var(--muted); font-size: 1.05rem; }
.not-found .button { display: inline-block; margin-top: 16px; padding: 11px 16px; border: 1px solid var(--ink); font-weight: 700; text-decoration: none; }

@media (max-width: 940px) {
  .hero { grid-template-columns: 1fr; }
  .hero-brief { max-width: 590px; margin-top: 70px; padding: 0; border-left: 0; }
  .services { grid-template-columns: 1fr; }
  .section-intro { display: grid; grid-template-columns: 1fr 1.2fr; gap: 45px; }
  .section-intro h2 { grid-row: 2; grid-column: 1 / -1; }
  .section-intro > p:last-child { grid-column: 2; grid-row: 1; margin: 0; }
  .work-heading { grid-template-columns: 1fr 1.7fr; }
  .work-heading h2 { grid-row: 2; grid-column: 1 / -1; }
  .work-heading > p:last-child { grid-column: 2; grid-row: 1; }
  .project,
  .project-code { grid-template-columns: 1fr; }
  .project-stage { min-height: 620px; }
  .project-copy { max-width: 680px; }
  .project-code .project-copy { grid-column: 1; grid-row: 2; }
  .code-stage { grid-column: 1; grid-row: 1; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-intro { max-width: 720px; }
  .profile,
  .faq { grid-template-columns: 1fr; }
  .profile-copy { max-width: 800px; }
}

@media (max-width: 680px) {
  .site-header { grid-template-columns: 1fr auto; min-height: 62px; }
  .site-header nav { display: none; }
  .wordmark span { display: none; }
  .hero { min-height: calc(100svh - 62px); padding-top: 65px; }
  .hero h1,
  html[lang^="zh"] .hero h1 { font-size: clamp(3.7rem, 18vw, 6.2rem); line-height: 0.88; }
  html[lang="en"] .hero h1 { font-size: clamp(3.45rem, 16.5vw, 5.8rem); }
  .hero-brief { margin-top: 48px; }
  .hero-index { grid-template-columns: 1fr; gap: 8px; }
  .hero-index span:nth-child(2),
  .hero-index span:last-child { text-align: left; }
  .section-intro,
  .work-heading { display: block; }
  .section-intro h2,
  .work-heading h2 { margin-top: 20px; }
  .section-intro > p:last-child,
  .work-heading > p:last-child { margin-top: 28px; }
  .service-index summary { grid-template-columns: 34px minmax(0, 1fr) 20px; gap: 12px; padding: 24px 0; }
  .service-en { display: none; }
  .service-detail { display: block; padding: 0 0 35px 46px; }
  .service-detail dl { margin: 24px 0; }
  .service-detail dl div { grid-template-columns: 65px 1fr; gap: 12px; }
  .project-stage { min-height: 510px; }
  .browser-frame { top: 75px; width: 70%; height: 470px; }
  .project-code .code-stage { min-height: 390px; }
  .code-stage pre { padding: 28px 20px; font-size: 0.75rem; }
  .section-intro.compact { display: block; margin-bottom: 50px; }
  .section-intro.compact h2 { margin-top: 20px; }
  .process-line { grid-template-columns: 1fr 1fr; }
  .process-line li:nth-child(2n) { border-right: 0; }
  .process-line li:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .process-line li:last-child { grid-column: 1 / -1; }
  .process-line strong { margin-top: 32px; }
  .method-note { grid-template-columns: 1fr; gap: 38px; }
  .profile-copy > p { margin-bottom: 38px; }
  .profile-facts div { grid-template-columns: 98px 1fr; gap: 16px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .form-actions > * { width: 100%; text-align: center; }
  footer { grid-template-columns: 1fr; gap: 24px; }
  footer > a { justify-self: start; }
}

@media (max-width: 390px) {
  .page-shell { padding-inline: 18px; }
  .site-header { padding-inline: 18px; }
  .hero h1,
  html[lang^="zh"] .hero h1 { font-size: 3.45rem; }
  html[lang="en"] .hero h1 { font-size: 3.05rem; }
  .service-name { font-size: 1.3rem; }
  .service-detail { padding-left: 0; }
  .project-stage { min-height: 430px; }
  .browser-frame { width: 76%; height: 400px; }
  .project-meta li { grid-template-columns: 68px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}