/* LTK Atelier v4 — one obsidian/liquid-glass system from hero to footer. */

body.atelier-v4 {
  --studio-ground: var(--ltk-ground, #03060b);
  --studio-surface: var(--ltk-surface, #080d15);
  --studio-panel: #0c121d;
  --studio-panel-hover: #111b2a;
  --studio-ink: var(--ltk-ink, #f7faff);
  --studio-muted: var(--ltk-muted, #aebbd0);
  --studio-dim: #748198;
  --studio-accent: var(--ltk-primary, #93c5fd);
  --studio-accent-bright: #60a5fa;
  --studio-rule: var(--ltk-edge, rgba(147, 197, 253, .18));
  --studio-rule-strong: rgba(255, 255, 255, .28);
  --studio-gutter: clamp(1.25rem, 5vw, 5rem);
  color: var(--studio-ink);
  background: var(--studio-ground);
}

body.atelier-v4 :is(.studio-shell, .studio-light) {
  color: var(--studio-ink);
  background: var(--studio-ground);
}

body.atelier-v4 :is(.portfolio, .section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact, .footer) {
  color: var(--studio-ink);
  padding-inline: max(var(--studio-gutter), calc((100% - 88rem) / 2));
}

body.atelier-v4 :is(.portfolio, .section-services, .section-process, .section-engagements, .section-about, .section-faq) {
  max-width: none;
  margin: 0;
  padding-block: clamp(4.5rem, 8vw, 8rem);
  background:
    radial-gradient(circle at 84% 8%, rgba(59, 130, 246, .08), transparent 30rem),
    var(--studio-ground);
  border-top: 1px solid var(--studio-rule);
}

body.atelier-v4 :is(.studio-bridge, .portfolio, .section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact) .display {
  min-width: 0;
  color: var(--studio-ink);
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  letter-spacing: -.035em;
  line-height: 1.02;
  text-wrap: balance;
  overflow-wrap: break-word;
}

body.atelier-v4 :is(.studio-bridge, .portfolio, .section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact) .kicker {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin: 0 0 1.75rem;
  color: var(--studio-accent);
  font-size: .7rem;
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: .12em;
}

body.atelier-v4 :is(.studio-bridge, .portfolio, .section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact) .kicker::before {
  content: "";
  flex: 0 0 .45rem;
  width: .45rem;
  height: .45rem;
  background: currentColor;
  border-radius: 50%;
  box-shadow: 0 0 1rem currentColor;
}

body.atelier-v4 :is(.studio-bridge, .portfolio, .section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact, .footer) :is(a, summary):focus-visible {
  outline: 2px solid var(--studio-accent);
  outline-offset: 5px;
}

body.atelier-v4 :is(.outcome-card h3, .process-list h3, .engagement h3, .about-working h3, .faq-list summary, .portfolio-meta h3) {
  font-family: "Manrope", system-ui, sans-serif;
}

.has-js body.atelier-v4 .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 620ms ease, transform 620ms cubic-bezier(.22,.75,.18,1);
}

.has-js body.atelier-v4 .reveal.is-visible {
  opacity: 1;
  transform: none;
}

body.atelier-v4 .studio-bridge {
  color: var(--studio-ink);
  background: var(--studio-surface);
  border-top: 1px solid var(--studio-rule);
  border-bottom: 1px solid var(--studio-rule);
}

body.atelier-v4 .studio-bridge::before {
  background:
    radial-gradient(circle at 82% 50%, rgba(59, 130, 246, .15), transparent 32rem),
    linear-gradient(135deg, var(--studio-surface), var(--studio-ground));
}

body.atelier-v4 .studio-bridge > p {
  color: var(--studio-muted);
}

body.atelier-v4 .studio-bridge__thread {
  background: var(--studio-accent);
  box-shadow: 0 0 1rem rgba(147, 197, 253, .5);
}

body.atelier-v4 .portfolio-heading > p,
body.atelier-v4 .portfolio-meta p span,
body.atelier-v4 .portfolio-links a + a,
body.atelier-v4 .portfolio-disclosure {
  color: var(--studio-muted);
}

body.atelier-v4 .portfolio-meta {
  border-color: var(--studio-rule);
}

body.atelier-v4 .portfolio-meta h3,
body.atelier-v4 .portfolio-links a {
  color: var(--studio-ink);
}

body.atelier-v4 .portfolio-disclosure {
  border-color: var(--studio-rule);
}

body.atelier-v4 .portfolio-cover {
  box-shadow: 0 30px 80px rgba(0,0,0,.28);
}

/* Outcomes: one editorial statement, then four considered capabilities. */
body.atelier-v4 .section-services {
  border-top: 1px solid var(--studio-rule);
}

body.atelier-v4 .section-services .section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  column-gap: 3rem;
  margin: 0 0 clamp(3rem, 5vw, 5rem);
}

body.atelier-v4 .section-services .section-heading > .kicker,
body.atelier-v4 .section-services .display {
  grid-column: 1 / -1;
}

body.atelier-v4 .section-services .display {
  max-width: 25ch;
  font-size: clamp(2.65rem, 5.5vw, 6rem);
}

body.atelier-v4 .section-services .section-heading__body {
  grid-column: 2;
  max-width: 43ch;
  margin: 2rem 0 0;
  color: var(--studio-muted);
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.7;
}

body.atelier-v4 .outcome-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  max-width: none;
  margin: 0;
  border: 0;
}

body.atelier-v4 .outcome-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-content: start;
  min-width: 0;
  min-height: 23rem;
  padding: clamp(1.5rem, 3vw, 3rem);
  border: 1px solid var(--studio-rule);
  border-radius: 1rem;
  color: var(--studio-ink);
  background:
    linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.01)),
    rgba(12, 18, 29, .76);
  box-shadow: 0 24px 64px rgba(0,0,0,.24), inset 0 1px 1px rgba(255,255,255,.09);
  transition: transform 220ms cubic-bezier(.16,1,.3,1), background-color 180ms ease;
}

body.atelier-v4 .outcome-card::after {
  display: none;
}

body.atelier-v4 .outcome-card__num {
  display: block;
  align-self: center;
  color: var(--studio-dim);
  font: 500 clamp(2.2rem, 3vw, 3.25rem)/1 "Manrope", sans-serif;
  letter-spacing: -.06em;
}

body.atelier-v4 .outcome-card__icon {
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  margin: 0;
  color: var(--studio-accent);
  border: 1px solid var(--studio-rule);
  border-radius: 50%;
  font: 400 1.6rem/1 "Manrope", sans-serif;
  background: rgba(147, 197, 253, .05);
  box-shadow: inset 0 1px 1px rgba(255,255,255,.08);
}

body.atelier-v4 .outcome-card h3 {
  grid-column: 1 / -1;
  max-width: 18ch;
  margin: clamp(2.5rem, 4vw, 4rem) 0 1rem;
  font-size: clamp(1.8rem, 2.7vw, 3rem);
  line-height: 1.08;
  letter-spacing: -.055em;
  overflow-wrap: break-word;
}

body.atelier-v4 .outcome-card > p {
  grid-column: 1 / -1;
  max-width: 43ch;
  color: var(--studio-muted);
  font-size: .96rem;
  line-height: 1.7;
}

body.atelier-v4 .outcome-card ul {
  grid-column: 1 / -1;
  gap: .4rem .6rem;
  margin: 1.75rem 0 0;
  padding-top: 1.2rem;
  border-top: 1px solid var(--studio-rule);
}

body.atelier-v4 .outcome-card li {
  max-width: 100%;
  padding: .15rem 0;
  color: var(--studio-muted);
  border: 0;
  border-radius: 0;
  font-size: .7rem;
  line-height: 1.6;
  font-weight: 600;
  overflow-wrap: anywhere;
}

body.atelier-v4 .outcome-card li:not(:last-child)::after {
  content: "/";
  padding-left: .6rem;
  color: var(--studio-dim);
}

body.atelier-v4 .outcome-card--dark {
  color: var(--studio-ink);
  background:
    radial-gradient(circle at 82% 18%, rgba(96,165,250,.22), transparent 48%),
    linear-gradient(145deg, rgba(59,130,246,.13), rgba(255,255,255,.015)),
    rgba(12,18,29,.82);
  border-color: rgba(147,197,253,.32);
}

body.atelier-v4 .outcome-card--dark :is(.outcome-card__num, p, li) {
  color: var(--studio-muted);
}

body.atelier-v4 .outcome-card--dark .outcome-card__icon {
  color: var(--studio-accent);
  background: rgba(147,197,253,.05);
  border-color: rgba(147,197,253,.28);
}

body.atelier-v4 .outcome-card--dark ul {
  border-color: var(--studio-rule);
}

body.atelier-v4 .outcome-card--dark li:not(:last-child)::after {
  color: var(--studio-dim);
}

/* A quiet, connected timeline. No scroll locks or second animation loop. */
body.atelier-v4 .section-process {
  display: grid;
  grid-template-columns: minmax(0, .94fr) minmax(0, 1.06fr);
  gap: clamp(3rem, 8vw, 8rem);
  color: var(--studio-ink);
  background:
    radial-gradient(circle at 18% 15%, rgba(59,130,246,.11), transparent 30rem),
    var(--studio-surface);
}

body.atelier-v4 .process-intro {
  top: 8rem;
  min-width: 0;
}

body.atelier-v4 .process-intro .kicker {
  color: var(--studio-accent);
}

body.atelier-v4 .process-intro .display {
  max-width: 13ch;
  font-size: clamp(2.8rem, 4.8vw, 5.3rem);
}

body.atelier-v4 .process-intro > p:last-child {
  max-width: 37ch;
  margin: 2rem 0 0;
  color: var(--studio-muted);
  line-height: 1.8;
}

body.atelier-v4 .process-list {
  position: relative;
  min-width: 0;
  border: 0;
}

body.atelier-v4 .process-list::before {
  content: "";
  position: absolute;
  top: 1.5rem;
  bottom: 4rem;
  left: 1.35rem;
  width: 1px;
  background: var(--studio-rule);
}

body.atelier-v4 .process-list li {
  position: relative;
  grid-template-columns: 2.75rem minmax(0, 1fr);
  gap: .65rem 1.65rem;
  padding: 0 0 2.6rem;
  margin-bottom: 2.6rem;
  border-color: var(--studio-rule);
}

body.atelier-v4 .process-list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

body.atelier-v4 .process-list li > span {
  position: relative;
  display: grid;
  place-items: center;
  grid-row: 1 / 4;
  align-self: start;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  color: var(--studio-accent);
  border: 1px solid rgba(147,197,253,.3);
  border-radius: 50%;
  background: var(--studio-surface);
  box-shadow: 0 0 1.5rem rgba(96,165,250,.1), inset 0 1px 1px rgba(255,255,255,.08);
  font-size: .75rem;
}

body.atelier-v4 .process-list h3 {
  padding-top: .2rem;
  font-size: clamp(1.8rem, 2.6vw, 3rem);
  line-height: 1.15;
  overflow-wrap: break-word;
}

body.atelier-v4 .process-list p {
  max-width: 41ch;
  margin: .35rem 0 .55rem;
  color: var(--studio-muted);
  font-size: .95rem;
  line-height: 1.75;
}

body.atelier-v4 .process-list em {
  color: var(--studio-accent);
  font-size: .65rem;
  line-height: 1.7;
  letter-spacing: .06em;
}

/* Ways to work together: comparable scopes, no invented pricing or promises. */
body.atelier-v4 .section-engagements .section-heading {
  grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
  gap: clamp(2rem, 5vw, 5rem);
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
}

body.atelier-v4 .section-engagements .display {
  max-width: 14ch;
  font-size: clamp(2.6rem, 4.6vw, 5rem);
}

body.atelier-v4 .section-engagements .section-heading__body {
  max-width: 36ch;
  padding-bottom: .35rem;
  color: var(--studio-muted);
  font-size: 1rem;
  line-height: 1.75;
}

body.atelier-v4 .engagement-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  border: 0;
}

body.atelier-v4 .engagement {
  min-width: 0;
  min-height: 34rem;
  padding: clamp(1.4rem, 2.4vw, 2.65rem);
  color: var(--studio-ink);
  border: 1px solid var(--studio-rule);
  border-radius: 1rem;
  background:
    linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.008)),
    rgba(12, 18, 29, .72);
  box-shadow: 0 24px 64px rgba(0,0,0,.22), inset 0 1px 1px rgba(255,255,255,.08);
  transition: transform 220ms cubic-bezier(.16,1,.3,1), background-color 180ms ease;
}

body.atelier-v4 .engagement > p:first-child {
  margin-bottom: 3rem;
  color: var(--studio-dim);
  font-size: .68rem;
  letter-spacing: .09em;
}

body.atelier-v4 .engagement h3 {
  margin: 0 0 1.25rem;
  font-size: clamp(1.95rem, 2.9vw, 3.2rem);
  line-height: 1.06;
  letter-spacing: -.055em;
  overflow-wrap: break-word;
}

body.atelier-v4 .engagement > span {
  color: var(--studio-accent);
  font-size: .68rem;
  line-height: 1.65;
  letter-spacing: .055em;
}

body.atelier-v4 .engagement > p:nth-of-type(2) {
  margin: 1.75rem 0 1.35rem;
  color: var(--studio-muted);
  font-size: .95rem;
  line-height: 1.75;
}

body.atelier-v4 .engagement ul {
  margin: 0 0 2rem;
  padding-left: 1.15rem;
  color: var(--studio-muted);
  font-size: .88rem;
  line-height: 1.65;
}

body.atelier-v4 .engagement li {
  padding-left: .2rem;
  margin-bottom: .5rem;
}

body.atelier-v4 .engagement li::marker {
  color: var(--studio-accent);
  font-size: .75em;
}

body.atelier-v4 .engagement > a {
  display: flex;
  align-items: center;
  min-height: 3.5rem;
  padding-block: 1rem 0;
  color: var(--studio-accent);
  border-top-color: var(--studio-rule);
  font-size: .85rem;
  line-height: 1.5;
  text-underline-offset: 5px;
}

body.atelier-v4 .engagement--featured {
  color: var(--studio-ink);
  background:
    radial-gradient(circle at 75% 15%, rgba(96,165,250,.24), transparent 45%),
    linear-gradient(145deg, rgba(59,130,246,.14), rgba(255,255,255,.012)),
    rgba(12,18,29,.82);
  border-color: rgba(147,197,253,.36);
}

/* Explicit descendants beat the shared page rules while preserving the same
   muted hierarchy as the other two scopes. */
body.atelier-v4 .engagement--featured :is(h3, p, span, ul, li, a),
body.atelier-v4 .engagement--featured h3 {
  color: var(--studio-ink);
}

body.atelier-v4 .engagement--featured :is(p, ul, li),
body.atelier-v4 .engagement--featured > p:first-child,
body.atelier-v4 .engagement--featured > p:nth-of-type(2) {
  color: var(--studio-muted);
}

body.atelier-v4 .engagement--featured :is(span, a),
body.atelier-v4 .engagement--featured li::marker {
  color: var(--studio-accent);
}

body.atelier-v4 .engagement--featured > a {
  border-top-color: var(--studio-rule);
}

body.atelier-v4 .engagement-note {
  max-width: 75ch;
  margin: 1.5rem 0 0;
  color: var(--studio-muted);
  font-size: .8rem;
  line-height: 1.8;
}

body.atelier-v4 .service-detail-link {
  min-height: 44px;
  max-width: 100%;
  margin-top: 1.5rem;
  color: var(--studio-accent);
  font-size: .9rem;
  line-height: 1.7;
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}

/* The person behind the work, framed like an editorial note. */
body.atelier-v4 .section-about {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  gap: clamp(3rem, 7vw, 7rem);
  min-height: 0;
  border-block: 1px solid var(--studio-rule);
  background:
    radial-gradient(circle at 78% 22%, rgba(59,130,246,.15), transparent 34rem),
    var(--studio-surface);
}

body.atelier-v4 .section-about::before {
  display: none;
}

body.atelier-v4 .about-copy .display {
  max-width: 17ch;
  font-size: clamp(2.6rem, 4.35vw, 4.8rem);
}

body.atelier-v4 .about-copy > p:nth-of-type(2) {
  max-width: 44ch;
  margin: 1.75rem 0;
  color: var(--studio-muted);
  font-size: 1rem;
  line-height: 1.8;
}

body.atelier-v4 .about-points {
  gap: .55rem;
}

body.atelier-v4 .about-points span {
  padding: .55rem .75rem;
  color: var(--studio-muted);
  background: rgba(147,197,253,.035);
  border-color: var(--studio-rule);
  font-size: .7rem;
  line-height: 1.5;
  font-weight: 500;
}

body.atelier-v4 .about-email {
  color: var(--studio-accent);
  font-size: .9rem;
  line-height: 1.8;
  margin-top: 1.5rem;
  text-decoration-thickness: 1px;
}

body.atelier-v4 .about-working {
  min-width: 0;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 3.2rem);
  border: 1px solid var(--studio-rule);
  border-radius: 1rem;
  color: var(--studio-ink);
  background:
    linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.01)),
    rgba(12,18,29,.76);
  box-shadow: 0 24px 64px rgba(0,0,0,.24), inset 0 1px 1px rgba(255,255,255,.09);
}

body.atelier-v4 .about-signature {
  display: block;
  margin: 0 0 3rem;
  color: var(--studio-accent);
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  font-size: clamp(3.8rem, 6vw, 6rem);
  letter-spacing: -.07em;
}

body.atelier-v4 .about-working h3 {
  max-width: 28ch;
  margin: 0 0 1.5rem;
  font-size: 1.08rem;
  line-height: 1.5;
  font-weight: 650;
  letter-spacing: -.02em;
}

body.atelier-v4 .about-working dl {
  margin: 0;
}

body.atelier-v4 .about-working dl > div {
  padding: 1.15rem 0;
  border-top-color: var(--studio-rule);
}

body.atelier-v4 .about-working dl > div:last-child {
  padding-bottom: 0;
}

body.atelier-v4 .about-working dt {
  font-size: .9rem;
  line-height: 1.6;
  font-weight: 650;
}

body.atelier-v4 .about-working dd {
  margin: .45rem 0 0;
  color: var(--studio-muted);
  font-size: .9rem;
  line-height: 1.8;
}

/* Native details keep answers accessible without a custom widget. */
body.atelier-v4 .section-faq {
  grid-template-columns: minmax(0, .65fr) minmax(0, 1.35fr);
  gap: clamp(2.5rem, 7vw, 7rem);
}

body.atelier-v4 .faq-intro .display {
  max-width: 12ch;
  font-size: clamp(2.6rem, 4.35vw, 4.8rem);
}

body.atelier-v4 .faq-list {
  min-width: 0;
  border-color: var(--studio-rule);
}

body.atelier-v4 .faq-list details {
  border-color: var(--studio-rule);
}

body.atelier-v4 .faq-list summary {
  align-items: center;
  min-height: 5.5rem;
  gap: 1.25rem;
  padding: 1.6rem 0;
  font: 600 clamp(1.05rem, 1.5vw, 1.4rem)/1.55 "Manrope", sans-serif;
  letter-spacing: -.03em;
}

body.atelier-v4 .faq-list summary span {
  flex: 0 0 2rem;
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  color: var(--studio-accent);
  border: 1px solid var(--studio-rule);
  border-radius: 50%;
  font-size: 1.25rem;
  line-height: 1;
  background: rgba(147,197,253,.035);
  box-shadow: inset 0 1px 1px rgba(255,255,255,.07);
}

body.atelier-v4 .faq-list details p {
  max-width: 58ch;
  margin: -.15rem 3.25rem 1.75rem 0;
  color: var(--studio-muted);
  font-size: .95rem;
  line-height: 1.8;
}

/* One clear closing action. All copy remains selectable, live HTML. */
body.atelier-v4 .contact {
  min-height: 0;
  padding-block: clamp(4.5rem, 8vw, 8rem) clamp(3.5rem, 6vw, 6rem);
  color: var(--studio-ink);
  background:
    radial-gradient(circle at 70% 85%, rgba(59,130,246,.2), transparent 38rem),
    var(--studio-ground);
  border-top: 1px solid var(--studio-rule);
}

body.atelier-v4 .contact__flare {
  display: block;
  left: 48%;
  bottom: -46rem;
  background: radial-gradient(circle, rgba(59,130,246,.38), rgba(59,130,246,.08) 38%, transparent 68%);
}

body.atelier-v4 .contact .kicker {
  color: var(--studio-accent);
}

body.atelier-v4 .contact .display {
  max-width: 19ch;
  font-size: clamp(2.85rem, 6.9vw, 7.5rem);
  line-height: 1.05;
}

body.atelier-v4 .contact__bottom {
  align-items: center;
  gap: 2rem;
  padding-top: 2rem;
  margin-top: clamp(3rem, 5vw, 5rem);
  border-top: 1px solid var(--studio-rule);
}

body.atelier-v4 .contact__button {
  align-items: center;
  width: auto;
  min-height: 4rem;
  max-width: 100%;
  gap: clamp(1.5rem, 5vw, 5rem);
  padding: .75rem .8rem .75rem 1.4rem;
  color: var(--studio-ink);
  background:
    linear-gradient(145deg, rgba(255,255,255,.065), rgba(255,255,255,.012)),
    rgba(12,18,29,.7);
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 999px;
  font-size: .95rem;
  line-height: 1.5;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 1px rgba(255,255,255,.1);
  transition: background-color 180ms ease, transform 180ms ease;
}

body.atelier-v4 .contact__button span {
  flex: 0 0 2.5rem;
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--studio-ground);
  background: var(--studio-accent);
  border-radius: 50%;
  font-size: 1.2rem;
  transition: transform .25s ease;
}

body.atelier-v4 .contact__bottom p {
  flex: 0 0 auto;
  color: var(--studio-muted);
  font-size: .83rem;
  line-height: 1.8;
}

body.atelier-v4 .footer {
  gap: 1.5rem;
  align-items: center;
  padding-block: 2rem;
  color: var(--studio-muted);
  border-color: var(--studio-rule);
  background: var(--studio-surface);
  font-size: .75rem;
  line-height: 1.6;
}

body.atelier-v4 .footer a {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  min-height: 44px;
  color: var(--studio-ink);
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  font-size: 1.7rem;
  letter-spacing: -.06em;
}

/* Native diacritics need a little more leading, not a smaller reading size. */
html[lang="vi"] body.atelier-v4 :is(.studio-bridge, .section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact) .display,
html[lang="vi"] body.atelier-v4 :is(.outcome-card h3, .engagement h3, .process-list h3) {
  font-family: "Manrope", sans-serif;
  line-height: 1.17;
  letter-spacing: -.055em;
}

html[lang="vi"] body.atelier-v4 .section-services .display {
  max-width: 27ch;
  font-size: clamp(2.45rem, 5vw, 5.6rem);
}

@media (hover: hover) and (pointer: fine) {
  body.atelier-v4 .outcome-card:hover,
  body.atelier-v4 .engagement:hover {
    transform: translateY(-3px);
    background-color: var(--studio-panel-hover);
  }

  body.atelier-v4 .engagement > a:hover,
  body.atelier-v4 .service-detail-link:hover,
  body.atelier-v4 .about-email:hover {
    text-decoration: underline;
  }

  body.atelier-v4 .faq-list summary:hover {
    color: var(--studio-accent);
  }

  body.atelier-v4 .contact__button:hover {
    background-color: rgba(255,255,255,.06);
    transform: translateY(-2px);
  }

  body.atelier-v4 .contact__button:hover span {
    transform: rotate(45deg);
  }
}

@media (max-width: 1100px) {
  body.atelier-v4 .section-process {
    gap: 3rem;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  }

  body.atelier-v4 .engagement {
    padding: 1.5rem;
  }

  body.atelier-v4 .engagement h3 {
    font-size: clamp(1.85rem, 3.1vw, 2.4rem);
  }

  body.atelier-v4 .section-about {
    gap: 3rem;
  }
}

@media (max-width: 900px) {
  body.atelier-v4 .section-services .section-heading {
    grid-template-columns: 1fr;
  }

  body.atelier-v4 .section-services .section-heading__body {
    grid-column: 1;
    margin-left: 24%;
    max-width: 48ch;
  }

  body.atelier-v4 .section-process,
  body.atelier-v4 .section-about,
  body.atelier-v4 .section-faq {
    grid-template-columns: minmax(0, 1fr);
    gap: 3rem;
  }

  body.atelier-v4 .process-intro,
  body.atelier-v4 .faq-intro {
    position: static;
  }

  body.atelier-v4 .process-intro .display {
    max-width: 24ch;
  }

  body.atelier-v4 .process-intro > p:last-child {
    max-width: 53ch;
  }

  body.atelier-v4 .process-list li {
    column-gap: 1.5rem;
  }

  body.atelier-v4 .section-engagements .section-heading {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
  }

  body.atelier-v4 .section-engagements .display {
    max-width: 19ch;
  }

  body.atelier-v4 .section-engagements .section-heading__body {
    max-width: 49ch;
  }

  body.atelier-v4 .engagement-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
  }

  body.atelier-v4 .engagement {
    min-height: 0;
    padding: 2rem;
  }

  body.atelier-v4 .engagement > p:first-child {
    margin-bottom: 2.25rem;
  }

  body.atelier-v4 .engagement h3 {
    max-width: 20ch;
    font-size: clamp(2.15rem, 4.4vw, 3rem);
  }

  body.atelier-v4 .engagement > p:nth-of-type(2) {
    max-width: 49ch;
  }

  body.atelier-v4 .engagement > a {
    padding-top: 1.2rem;
  }

  body.atelier-v4 .about-copy .display {
    max-width: 24ch;
  }

  body.atelier-v4 .about-copy > p:nth-of-type(2) {
    max-width: 58ch;
  }

  body.atelier-v4 .about-working {
    padding: 2rem;
  }

  body.atelier-v4 .about-signature {
    margin-bottom: 2rem;
  }

  body.atelier-v4 .faq-intro .display {
    max-width: 19ch;
  }

  body.atelier-v4 .footer {
    grid-template-columns: 1fr 1fr;
  }

  body.atelier-v4 .footer a {
    grid-row: 1 / 3;
  }

  body.atelier-v4 .footer p {
    justify-self: end;
    text-align: right;
  }
}

@media (max-width: 600px) {
  body.atelier-v4 :is(.section-services, .section-process, .section-engagements, .section-about, .section-faq) {
    padding-block: 4rem;
  }

  body.atelier-v4 :is(.section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact) .kicker {
    margin-bottom: 1.5rem;
    font-size: .66rem;
  }

  body.atelier-v4 .section-services .display,
  html[lang="vi"] body.atelier-v4 .section-services .display {
    font-size: clamp(2.05rem, 8.5vw, 3.1rem);
    letter-spacing: -.055em;
  }

  body.atelier-v4 .section-services .section-heading__body {
    max-width: 40ch;
    margin: 1.6rem 0 0;
    font-size: .95rem;
  }

  body.atelier-v4 .outcome-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: .85rem;
    margin-inline: 0;
  }

  body.atelier-v4 .outcome-card {
    min-height: 0;
    padding: 1.5rem;
  }

  body.atelier-v4 .outcome-card__num {
    display: block;
    font-size: 2.5rem;
  }

  body.atelier-v4 .outcome-card h3 {
    margin-top: 2.2rem;
    font-size: clamp(1.8rem, 7.5vw, 2.5rem);
  }

  body.atelier-v4 .outcome-card > p {
    font-size: .92rem;
  }

  body.atelier-v4 .outcome-card ul {
    margin-top: 1.5rem;
  }

  body.atelier-v4 :is(.process-intro, .section-engagements, .about-copy, .faq-intro) .display {
    font-size: clamp(2.2rem, 8.7vw, 3.1rem);
  }

  body.atelier-v4 .process-list li {
    grid-template-columns: 2.5rem minmax(0, 1fr);
    column-gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
  }

  body.atelier-v4 .process-list::before {
    left: 1.2rem;
  }

  body.atelier-v4 .process-list li > span {
    width: 2.5rem;
    height: 2.5rem;
  }

  body.atelier-v4 .process-list h3 {
    font-size: clamp(1.65rem, 6.3vw, 2.2rem);
  }

  body.atelier-v4 .process-list p {
    font-size: .9rem;
  }

  body.atelier-v4 .process-list em {
    font-size: .62rem;
  }

  body.atelier-v4 .engagement-grid {
    margin-inline: 0;
  }

  body.atelier-v4 .engagement {
    padding: 1.5rem;
  }

  body.atelier-v4 .engagement h3 {
    font-size: clamp(2rem, 8vw, 2.75rem);
  }

  body.atelier-v4 .engagement > p:nth-of-type(2),
  body.atelier-v4 .section-engagements .section-heading__body {
    font-size: .95rem;
  }

  body.atelier-v4 .about-working {
    padding: 1.5rem;
  }

  body.atelier-v4 .about-signature {
    font-size: 4rem;
  }

  body.atelier-v4 .faq-list summary {
    min-height: 5rem;
    gap: 1rem;
    font-size: 1rem;
  }

  body.atelier-v4 .faq-list details p {
    margin-right: 0;
    font-size: .9rem;
  }

  body.atelier-v4 .contact {
    padding-block: 4rem 3rem;
  }

  body.atelier-v4 .contact .display {
    max-width: 18ch;
    font-size: clamp(2.3rem, 9.25vw, 3.6rem);
  }

  body.atelier-v4 .contact__bottom {
    flex-direction: column;
    align-items: stretch;
    gap: 1.5rem;
    padding-top: 1.5rem;
    margin-top: 2.5rem;
  }

  body.atelier-v4 .contact__button {
    gap: 1rem;
    padding-left: 1.1rem;
    font-size: .86rem;
  }

  body.atelier-v4 .contact__bottom p {
    text-align: left;
    font-size: .8rem;
  }

  body.atelier-v4 .footer {
    grid-template-columns: minmax(0, 1fr);
    gap: .75rem;
    padding-block: 1.5rem;
  }

  body.atelier-v4 .footer a {
    grid-row: auto;
    margin-bottom: .25rem;
  }

  body.atelier-v4 .footer p {
    justify-self: start;
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.atelier-v4 :is(.section-services, .section-process, .section-engagements, .section-about, .section-faq, .contact) .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  body.atelier-v4 .contact__button span,
  body.atelier-v4 .faq-list summary span {
    transition: none;
  }

  body.atelier-v4 .contact__button:hover span {
    transform: none;
  }
}