:root {
  --ink: #17191d;
  --muted: #666d75;
  --line: #d8dde3;
  --paper: #f6f4ee;
  --concrete: #e8e8e3;
  --steel: #304a5f;
  --safety: #d66b2c;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  overflow-x: hidden;
}

main {
  width: 100%;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 72px;
  padding: 10px clamp(18px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(23, 25, 29, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: flex-end;
  gap: 14px;
  letter-spacing: 0;
}

.brand-logo {
  display: block;
  width: clamp(105px, 11vw, 140px);
  height: auto;
  object-fit: contain;
}

.brand-symbol {
  width: 46px;
  height: 46px;
  object-fit: contain;
  transform: translateY(2px);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(14px, 2.5vw, 38px);
  font-weight: 700;
  white-space: nowrap;
}

.nav-links a {
  position: relative;
  padding: 10px 0;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  background: var(--safety);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0;
  border: 1px solid rgba(23, 25, 29, 0.14);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 3px 0;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.site-header.is-open .menu-toggle span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.site-header.is-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-open .menu-toggle span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  min-height: calc(100svh - 72px);
  overflow: hidden;
  isolation: isolate;
  display: grid;
  align-items: center;
  padding: clamp(72px, 10vw, 140px) clamp(22px, 6vw, 92px);
  background: #dbe3e8;
}

.hero-slider,
.slide,
.drawing-grid {
  position: absolute;
  inset: 0;
}

.slide {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  filter: saturate(0.9) contrast(1.04);
  transform: scale(1.03);
  transition: opacity 900ms ease, transform 4000ms ease;
}

.slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero-slider::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(246, 244, 238, 0.94) 0%, rgba(246, 244, 238, 0.72) 38%, rgba(23, 25, 29, 0.1) 72%),
    linear-gradient(0deg, rgba(23, 25, 29, 0.22), rgba(23, 25, 29, 0.02));
  content: "";
}

.drawing-grid {
  z-index: 1;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(48, 74, 95, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 74, 95, 0.22) 1px, transparent 1px),
    repeating-linear-gradient(135deg, rgba(23, 25, 29, 0.08) 0 1px, transparent 1px 12px);
  background-size: 80px 80px, 80px 80px, auto;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.eyebrow,
.section-label,
.project-copy span {
  margin: 0 0 14px;
  color: var(--safety);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1,
.expertise h2,
.projects h2,
.process h2,
.contact h2 {
  margin: 0;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 680px;
  font-size: clamp(3.4rem, 9vw, 8.2rem);
  line-height: 0.9;
  font-weight: 800;
}

.hero p:not(.eyebrow) {
  max-width: 590px;
  margin: 26px 0 0;
  color: #34383f;
  font-size: clamp(1rem, 1.45vw, 1.28rem);
  line-height: 1.7;
}

.hero-actions,
.contact {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-actions {
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  font-weight: 800;
}

.button-primary {
  background: var(--ink);
  color: var(--white);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.52);
}

.slider-dots {
  position: absolute;
  right: 0;
  bottom: 30px;
  left: 0;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.dot {
  width: 13px;
  height: 13px;
  padding: 0;
  border: 2px solid var(--white);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
}

.dot.is-active {
  background: var(--white);
}

.expertise,
.home-expertise,
.about-studio,
.metrics,
.projects,
.process,
.contact {
  padding-right: clamp(22px, 6vw, 92px);
  padding-left: clamp(22px, 6vw, 92px);
}

.home-expertise {
  padding-top: clamp(32px, 3.5vw, 52px);
  padding-bottom: clamp(76px, 8vw, 116px);
  background: var(--white);
}

.home-expertise-heading {
  text-align: center;
}

.home-expertise-heading .section-label {
  margin-bottom: 22px;
}

.home-expertise-heading h2 {
  margin: 0;
  color: var(--safety);
  font-size: clamp(2.5rem, 4.6vw, 4.5rem);
  font-weight: 400;
  line-height: 1;
}

.home-expertise-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 72px);
  margin-top: clamp(78px, 9vw, 130px);
}

.home-expertise-grid article {
  position: relative;
  text-align: center;
}

.home-expertise-grid span {
  position: absolute;
  top: -0.48em;
  left: 50%;
  z-index: 0;
  color: rgba(23, 25, 29, 0.07);
  font-size: clamp(5rem, 7vw, 8rem);
  font-weight: 400;
  line-height: 1;
  transform: translateX(-50%);
}

.home-expertise-grid h3 {
  position: relative;
  z-index: 1;
  min-height: 2.6em;
  margin: 0;
  font-size: clamp(1rem, 1.45vw, 1.4rem);
  font-weight: 800;
  line-height: 1.3;
  text-transform: uppercase;
}

.home-expertise-grid p {
  margin: 28px auto 0;
  color: var(--ink);
  font-size: clamp(0.92rem, 1.05vw, 1.08rem);
  line-height: 1.7;
}

.site-footer {
  padding: 0 clamp(22px, 6vw, 92px);
  background: var(--ink);
  color: var(--white);
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: clamp(48px, 6vw, 82px) 0;
}

.footer-brand strong {
  display: block;
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  text-transform: uppercase;
}

.footer-brand p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 14px 28px;
}

.footer-social {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.footer-social svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.footer-social svg rect,
.footer-social svg circle:not(.instagram-dot) {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.footer-social .instagram-dot {
  fill: currentColor;
}

.footer-email {
  color: #ffb074;
  font-weight: 700;
}

.footer-social,
.footer-email {
  transition: color 180ms ease;
}

.footer-social:hover,
.footer-email:hover {
  color: #ffb074;
}

.footer-bottom {
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.85rem;
}

.contact-page {
  background: var(--white);
}

.about-page {
  background: var(--white);
}

.about-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.72fr);
  align-items: center;
  height: calc(100svh - 72px);
  min-height: 560px;
  overflow: hidden;
  background:
    linear-gradient(rgba(48, 74, 95, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 74, 95, 0.07) 1px, transparent 1px),
    var(--paper);
  background-size: 64px 64px;
}

.about-hero-copy {
  padding: clamp(32px, 5vh, 64px) clamp(28px, 6vw, 92px);
}

.about-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(3.4rem, min(6.2vw, 10vh), 6.2rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.06em;
}

.about-lead {
  max-width: 690px;
  margin: clamp(18px, 2.5vh, 30px) 0 0;
  color: #34383f;
  font-size: clamp(1.12rem, 1.55vw, 1.42rem);
  line-height: 1.65;
}

.about-motto {
  margin: clamp(14px, 2vh, 22px) 0 clamp(20px, 3vh, 32px);
  color: var(--safety);
  font-size: clamp(1rem, 1.2vw, 1.2rem);
  font-weight: 800;
}

.founder-portrait {
  position: relative;
  align-self: stretch;
  min-height: 0;
  margin: 0;
  background: var(--ink);
}

.founder-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.founder-portrait::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(23, 25, 29, 0.7), transparent 34%);
  content: "";
}

.founder-portrait figcaption {
  position: absolute;
  right: clamp(24px, 4vw, 54px);
  bottom: clamp(24px, 4vw, 54px);
  left: clamp(24px, 4vw, 54px);
  z-index: 1;
  color: var(--white);
}

.founder-portrait figcaption span,
.founder-portrait figcaption strong {
  display: block;
}

.founder-portrait figcaption span {
  margin-bottom: 8px;
  color: #ffb074;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.founder-portrait figcaption strong {
  font-size: clamp(1.35rem, 2vw, 2rem);
}

.founder-story {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(360px, 1fr);
  gap: clamp(48px, 9vw, 150px);
  padding: clamp(84px, 10vw, 150px) clamp(22px, 6vw, 92px);
}

.story-heading h2,
.qualifications-heading h2,
.about-cta h2 {
  margin: 0;
  font-size: clamp(2.7rem, 5.2vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.story-copy {
  border-left: 3px solid var(--safety);
  padding-left: clamp(24px, 4vw, 54px);
}

.story-copy p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  line-height: 1.85;
}

.story-copy p + p {
  margin-top: 24px;
}

.qualifications {
  padding: clamp(78px, 9vw, 132px) clamp(22px, 6vw, 92px);
  background: var(--ink);
  color: var(--white);
}

.qualifications-heading {
  max-width: 880px;
}

.qualification-list {
  margin-top: clamp(52px, 7vw, 92px);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.qualification-list article {
  display: grid;
  grid-template-columns: 90px 1fr;
  align-items: center;
  gap: 24px;
  min-height: 150px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.qualification-list article > span {
  color: var(--safety);
  font-weight: 800;
}

.qualification-list p {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.qualification-list h3 {
  margin: 0;
  font-size: clamp(1.35rem, 2.6vw, 2.5rem);
  line-height: 1.2;
}

@media (min-width: 981px) {
  .qualifications {
    display: flex;
    min-height: calc(100svh - 72px);
    justify-content: center;
    flex-direction: column;
    padding-top: clamp(32px, 5vh, 56px);
    padding-bottom: clamp(32px, 5vh, 56px);
  }

  .qualifications-heading h2 {
    font-size: clamp(2.35rem, min(4vw, 6vh), 4.25rem);
  }

  .qualification-list {
    margin-top: clamp(24px, 3.5vh, 42px);
  }

  .qualification-list article {
    min-height: clamp(92px, 13vh, 124px);
  }

  .qualification-list h3 {
    font-size: clamp(1.25rem, 2vw, 2rem);
  }
}

.about-cta {
  padding: clamp(88px, 11vw, 170px) clamp(22px, 8vw, 128px);
  text-align: center;
  background: #ece8de;
}

.about-cta h2 {
  max-width: 980px;
  margin-right: auto;
  margin-left: auto;
}

.about-cta .button {
  margin-top: 36px;
}

.contact-hero {
  min-height: clamp(360px, 48vw, 660px);
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: clamp(84px, 10vw, 150px) clamp(22px, 6vw, 92px);
  background:
    linear-gradient(rgba(48, 74, 95, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 74, 95, 0.06) 1px, transparent 1px),
    linear-gradient(120deg, var(--white), #f2efe7);
  background-size: 52px 52px, 52px 52px, auto;
}

.contact-hero h1 {
  max-width: 1050px;
  margin: 0;
  font-size: clamp(3rem, 7.7vw, 7.8rem);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: -0.055em;
}

.contact-details {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(420px, 1fr);
  gap: clamp(44px, 8vw, 132px);
  padding: clamp(72px, 9vw, 130px) clamp(22px, 6vw, 92px);
  background: var(--paper);
}

.contact-intro h2 {
  margin: 0;
  font-size: clamp(2.6rem, 5vw, 5rem);
  line-height: 1;
}

.other-inquiries {
  margin-top: clamp(54px, 8vw, 100px);
}

.other-inquiries p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.other-inquiries a {
  color: var(--safety);
  font-size: clamp(1rem, 1.3vw, 1.18rem);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 24px;
  padding: clamp(28px, 4.5vw, 58px);
  background: var(--white);
  border: 1px solid rgba(23, 25, 29, 0.1);
  box-shadow: 0 26px 70px rgba(23, 25, 29, 0.08);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-field-wide {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(23, 25, 29, 0.3);
  border-radius: 0;
  outline: none;
  background: transparent;
  color: var(--ink);
  font: inherit;
  transition: border-color 180ms ease;
}

.form-field input {
  height: 48px;
}

.form-field textarea {
  min-height: 142px;
  padding: 14px 0;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--safety);
}

.contact-submit {
  grid-column: 1 / -1;
  justify-self: start;
  min-height: 52px;
  padding: 0 30px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease;
}

.contact-submit:hover {
  background: var(--safety);
  border-color: var(--safety);
}

.expertise {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.85fr);
  gap: clamp(28px, 7vw, 110px);
  padding-top: clamp(78px, 10vw, 132px);
  padding-bottom: clamp(48px, 7vw, 90px);
}

.expertise h2,
.about-studio h2,
.projects h2,
.process h2,
.contact h2 {
  font-size: clamp(2rem, 4.4vw, 4.2rem);
  line-height: 1;
}

.about-studio {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(300px, 0.72fr);
  align-items: center;
  gap: clamp(34px, 7vw, 104px);
  padding-top: clamp(64px, 8vw, 108px);
  padding-bottom: clamp(32px, 3.5vw, 52px);
  background: var(--white);
}

.about-copy {
  max-width: 800px;
}

.about-copy p:not(.section-label) {
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.24vw, 1.18rem);
  line-height: 1.85;
}

.about-logo {
  display: grid;
  min-height: clamp(320px, 35vw, 520px);
  place-items: center;
  padding: clamp(16px, 3vw, 34px);
  background:
    linear-gradient(rgba(48, 74, 95, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 74, 95, 0.07) 1px, transparent 1px),
    #f3f1ea;
  background-size: 44px 44px;
  border: 1px solid rgba(23, 25, 29, 0.1);
}

.about-logo img {
  width: min(100%, 500px);
  max-height: 460px;
  object-fit: contain;
}

.expertise > p {
  margin: 36px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  line-height: 1.8;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  padding-top: 0;
  padding-bottom: clamp(70px, 9vw, 118px);
}

.metrics article {
  min-height: 210px;
  padding: clamp(24px, 3vw, 38px);
  background: var(--white);
  border: 1px solid rgba(23, 25, 29, 0.08);
}

.metrics span {
  color: var(--safety);
  font-weight: 800;
}

.metrics strong {
  display: block;
  margin-top: 24px;
  font-size: 1.25rem;
}

.metrics p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.projects {
  padding-top: clamp(64px, 8vw, 102px);
  padding-bottom: clamp(76px, 10vw, 130px);
  background: var(--concrete);
}

.projects-heading {
  max-width: 860px;
  margin-bottom: clamp(34px, 6vw, 72px);
}

.project-panel {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(360px, 1fr);
  align-items: stretch;
  min-height: 72vh;
  margin: 0 0 clamp(34px, 5vw, 66px);
  background: var(--white);
  border: 1px solid rgba(23, 25, 29, 0.12);
  opacity: 0;
  transform: translateY(42px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.project-panel.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.project-panel:nth-of-type(even) {
  grid-template-columns: minmax(360px, 1fr) minmax(260px, 0.72fr);
}

.project-panel:nth-of-type(even) .project-copy {
  order: 2;
}

.project-panel img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  object-position: center;
}

.project-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 5vw, 70px);
  background:
    linear-gradient(rgba(48, 74, 95, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 74, 95, 0.07) 1px, transparent 1px),
    var(--white);
  background-size: 46px 46px;
}

.project-copy h3 {
  margin: 0;
  font-size: clamp(1.8rem, 3.2vw, 3.4rem);
  line-height: 1.02;
}

.project-copy p {
  max-width: 520px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

.process {
  padding-top: clamp(70px, 9vw, 118px);
  padding-bottom: clamp(76px, 9vw, 120px);
}

.process h2 {
  max-width: 920px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  margin-top: 44px;
  border: 1px solid rgba(23, 25, 29, 0.1);
  background: rgba(23, 25, 29, 0.1);
}

.service-grid div {
  min-height: 116px;
  display: flex;
  align-items: center;
  padding: 26px;
  background: var(--white);
  font-weight: 800;
}

.contact {
  justify-content: space-between;
  padding-top: clamp(54px, 8vw, 92px);
  padding-bottom: clamp(54px, 8vw, 92px);
  background: var(--steel);
  color: var(--white);
}

.contact .section-label {
  color: #ffb074;
}

.contact h2 {
  max-width: 820px;
}

.contact .button {
  border-color: var(--white);
  background: var(--white);
  color: var(--ink);
}

@media (min-width: 1440px) {
  .hero-content {
    max-width: 820px;
  }

  .project-panel {
    max-width: 1560px;
    margin-right: auto;
    margin-left: auto;
  }
}

@media (max-width: 1180px) {
  .site-header {
    min-height: 68px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .brand-logo {
    width: clamp(105px, 12vw, 130px);
  }

  .brand-symbol {
    width: 44px;
    height: 44px;
  }

  .nav-links {
    gap: clamp(16px, 2.4vw, 30px);
    font-size: 0.96rem;
  }

  .hero {
    min-height: calc(100vh - 68px);
    min-height: calc(100svh - 68px);
  }

  .project-panel {
    grid-template-columns: minmax(250px, 0.76fr) minmax(320px, 1fr);
  }

  .project-panel:nth-of-type(even) {
    grid-template-columns: minmax(320px, 1fr) minmax(250px, 0.76fr);
  }
}

@media (max-width: 900px) {
  .site-header {
    align-items: center;
    min-height: 66px;
    gap: 12px;
    flex-direction: row;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    width: 100%;
    align-items: stretch;
    flex-direction: column;
    gap: 8px;
    overflow: visible;
    padding-top: 10px;
    padding-bottom: 0;
    font-size: 0.92rem;
  }

  .site-header.is-open .nav-links {
    display: flex;
  }

  .nav-links a {
    padding: 12px 14px;
    border: 1px solid rgba(23, 25, 29, 0.08);
    border-radius: 10px;
    background: var(--white);
  }

  .nav-links a::after {
    display: none;
  }

  .hero {
    min-height: 720px;
    padding-top: 72px;
    padding-bottom: 88px;
  }

  .hero-slider::after {
    background:
      linear-gradient(180deg, rgba(246, 244, 238, 0.92), rgba(246, 244, 238, 0.72) 58%, rgba(23, 25, 29, 0.16)),
      linear-gradient(0deg, rgba(23, 25, 29, 0.2), transparent);
  }

  .expertise,
  .about-studio,
  .metrics,
  .project-panel,
  .project-panel:nth-of-type(even),
  .service-grid {
    grid-template-columns: 1fr;
  }

  .home-expertise-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 92px;
  }

  .contact-details {
    grid-template-columns: 1fr;
  }

  .other-inquiries {
    margin-top: 38px;
  }

  .project-panel:nth-of-type(even) .project-copy {
    order: 0;
  }

  .project-panel {
    min-height: auto;
  }

  .project-panel img {
    min-height: 430px;
    aspect-ratio: 16 / 11;
  }
}

@media (max-width: 720px) {
  .expertise,
  .home-expertise,
  .about-studio,
  .metrics,
  .projects,
  .process,
  .contact {
    padding-right: 18px;
    padding-left: 18px;
  }

  .site-header {
    align-items: center;
  }

  .nav-links {
    flex-wrap: nowrap;
  }

  .expertise h2,
  .about-studio h2,
  .projects h2,
  .process h2,
  .contact h2 {
    line-height: 1.06;
  }

  .metrics {
    gap: 12px;
  }

  .about-logo {
    min-height: 260px;
  }

  .project-panel {
    margin-bottom: 26px;
  }

  .project-copy {
    padding: 28px 22px;
  }

  .service-grid {
    gap: 10px;
    border: 0;
    background: transparent;
  }

  .site-footer {
    padding-right: 18px;
    padding-left: 18px;
  }

  .footer-content,
  .footer-links {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-content {
    gap: 32px;
  }

  .footer-links {
    gap: 20px;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 8px 14px;
    gap: 10px;
  }

  .nav-links {
    font-size: 0.84rem;
  }

  .brand-logo {
    width: min(105px, 31vw);
  }

  .brand-symbol {
    width: 40px;
    height: 40px;
  }

  .hero {
    min-height: 640px;
    padding: 54px 16px 78px;
  }

  .contact-hero {
    min-height: 420px;
    padding: 72px 18px;
  }

  .contact-hero h1 {
    font-size: clamp(2.75rem, 15vw, 4.5rem);
  }

  .contact-details {
    gap: 44px;
    padding: 64px 18px;
  }

  .contact-form {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 28px 20px;
  }

  .form-field,
  .form-field-wide,
  .contact-submit {
    grid-column: 1;
  }

  .contact-submit {
    width: 100%;
  }

  .slide {
    object-position: center top;
  }

  .hero h1 {
    font-size: clamp(2.65rem, 15vw, 4.2rem);
    line-height: 0.94;
  }

  .hero p:not(.eyebrow) {
    margin-top: 18px;
    font-size: 0.96rem;
    line-height: 1.62;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    max-width: 260px;
    margin-top: 26px;
  }

  .home-expertise {
    padding-top: 38px;
    padding-bottom: 76px;
  }

  .home-expertise-grid {
    grid-template-columns: 1fr;
    gap: 86px;
    margin-top: 84px;
  }

  .home-expertise-grid h3 {
    min-height: 0;
  }

  .home-expertise-grid p {
    max-width: 330px;
    margin-top: 22px;
  }

  .button {
    width: 100%;
    min-height: 46px;
  }

  .metrics article,
  .service-grid div {
    min-height: auto;
  }

  .project-panel img {
    min-height: 260px;
    aspect-ratio: 4 / 3;
  }

  .project-copy h3 {
    font-size: clamp(1.55rem, 9vw, 2.25rem);
  }

  .contact {
    align-items: flex-start;
    flex-direction: column;
  }

  .contact .button {
    width: 100%;
  }
}

@media (max-width: 380px) {
  .brand {
    gap: 10px;
  }

  .hero {
    min-height: 610px;
  }

  .slider-dots {
    gap: 8px;
  }

  .dot {
    width: 11px;
    height: 11px;
  }
}

@media (max-width: 980px) {
  .about-hero {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .about-hero-copy {
    padding: clamp(72px, 12vw, 112px) clamp(22px, 7vw, 68px);
  }

  .founder-portrait {
    min-height: 720px;
  }

  .founder-story {
    grid-template-columns: 1fr;
    gap: 42px;
  }
}

@media (min-width: 981px) and (max-height: 720px) {
  .about-hero h1 {
    font-size: clamp(3.15rem, 8.5vh, 4.35rem);
  }

  .about-lead {
    font-size: 1rem;
    line-height: 1.5;
  }

  .about-motto {
    font-size: 0.95rem;
  }

  .about-hero-copy .button {
    min-height: 44px;
  }
}

@media (max-width: 560px) {
  .about-hero h1 {
    font-size: clamp(3rem, 15vw, 4.4rem);
  }

  .about-hero-copy .button {
    max-width: 280px;
  }

  .founder-portrait {
    min-height: 540px;
  }

  .founder-story,
  .qualifications {
    padding-right: 18px;
    padding-left: 18px;
  }

  .story-copy {
    padding-left: 22px;
  }

  .qualification-list article {
    grid-template-columns: 46px 1fr;
    gap: 14px;
    min-height: 132px;
  }

  .about-cta {
    padding-right: 18px;
    padding-left: 18px;
  }

  .about-cta .button {
    max-width: 320px;
  }
}