body.theme-interior-arch {
  --studio-ink: #232120;
  --studio-muted: #6f6862;
  --studio-rust: #742719;
  --studio-rust-dark: #571d13;
  --studio-clay: #a34e32;
  --studio-cream: #f7f4ef;
  --studio-warm: #efe8de;
  --studio-line: rgba(35, 33, 32, 0.14);
  --studio-shadow: 0 24px 70px rgba(41, 28, 23, 0.12);
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: var(--studio-ink);
  background: #fffdfa;
}

.theme-interior-arch img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.theme-interior-arch a {
  color: inherit;
}

.theme-interior-arch .container {
  width: min(1130px, calc(100% - 40px));
  margin: 0 auto;
}

.interior-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 253, 250, 0.96);
  border-bottom: 1px solid var(--studio-line);
  backdrop-filter: blur(16px);
}

.header-row {
  display: flex;
  min-height: 94px;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}

.interior-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  font-family: "Manrope", "Inter", sans-serif;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 600;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-mark {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 50% 50% 8px 8px;
  background: var(--studio-rust);
  box-shadow: inset 0 -10px 0 rgba(255, 255, 255, 0.12);
}

.brand-mark::before {
  content: "";
  position: absolute;
  inset: 10px 12px 17px;
  border-radius: 50% 50% 3px 3px;
  background: #fff7ee;
}

.brand-mark::after {
  content: "";
  position: absolute;
  left: 19px;
  bottom: 7px;
  width: 4px;
  height: 12px;
  border-radius: 999px;
  background: #fff7ee;
}

.theme-interior-arch .site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.5vw, 34px);
  font-weight: 800;
  color: #3d3a38;
}

.theme-interior-arch .site-nav a {
  text-decoration: none;
  transition: color 180ms ease;
}

.theme-interior-arch .site-nav a:hover {
  color: var(--studio-rust);
}

.theme-interior-arch .site-nav a:last-child {
  justify-content: flex-start;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: inherit;
}

.theme-interior-arch .site-nav a:last-child:hover {
  color: var(--studio-rust);
}

.theme-interior-arch .nav-toggle {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 26px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.theme-interior-arch .button-primary {
  background: var(--studio-rust);
  color: #fff9f3;
  box-shadow: 0 12px 24px rgba(116, 39, 25, 0.2);
}

.theme-interior-arch .button-primary:hover {
  background: #632115;
}

.theme-interior-arch .button-light {
  background: #fff9f3;
  color: var(--studio-ink);
}

.button-full {
  width: 100%;
}

.mobile-contact-bar {
  display: none;
}

.hero-section {
  padding: clamp(70px, 9vw, 132px) 0 0;
  background:
    linear-gradient(180deg, #fffdfa 0%, #fffdfa 78%, var(--studio-rust-dark) 78%, var(--studio-rust-dark) 100%);
  overflow: hidden;
}

.hero-inner {
  text-align: center;
}

.section-kicker {
  margin: 0 0 16px;
  color: var(--studio-rust);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

.hero-section h1 {
  max-width: 880px;
  margin: 0 auto;
  font-family: "Manrope", "Inter", sans-serif;
  font-size: clamp(3rem, 6vw, 6.7rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 640px;
  margin: 26px auto 42px;
  color: var(--studio-muted);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  line-height: 1.75;
}

.hero-arch {
  position: relative;
  max-width: 1040px;
  height: clamp(420px, 45vw, 650px);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 50% 50% 0 0 / 42% 42% 0 0;
  box-shadow: var(--studio-shadow);
  background: var(--studio-warm);
}

.hero-arch::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(21, 14, 12, 0.5) 100%);
  pointer-events: none;
}

.hero-arch figcaption {
  position: absolute;
  left: 50%;
  bottom: clamp(30px, 5vw, 58px);
  z-index: 1;
  display: grid;
  gap: 16px;
  transform: translateX(-50%);
  color: #fff;
  text-align: center;
  min-width: min(430px, calc(100% - 40px));
}

.hero-arch figcaption strong {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.1;
}

.hero-arch figcaption a,
.text-link {
  font-weight: 900;
  text-decoration: none;
}

.hero-arch figcaption a::after,
.text-link::after {
  content: " ->";
  margin-left: 8px;
}

.trust-strip {
  background: var(--studio-rust-dark);
  color: #fff9f3;
  padding: clamp(52px, 7vw, 82px) 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.trust-grid article {
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  padding-top: 22px;
}

.trust-grid span,
.project-card span,
.service-card span,
.contact-list span {
  display: block;
  color: rgba(255, 249, 243, 0.64);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trust-grid strong {
  display: block;
  margin-top: 14px;
  font-size: 1.1rem;
}

.trust-grid p {
  margin: 10px 0 0;
  color: rgba(255, 249, 243, 0.74);
  line-height: 1.65;
}

.section {
  padding: clamp(76px, 10vw, 136px) 0;
}

.intro-grid,
.philosophy-grid,
.year-grid,
.consultation-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(40px, 7vw, 80px);
}

.intro-image {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--studio-warm);
}

.intro-copy h2,
.section-heading h2,
.philosophy-copy h2,
.year-grid h2,
.consultation-grid h2 {
  margin: 0;
  font-family: "Manrope", "Inter", sans-serif;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.intro-copy p,
.philosophy-copy p,
.year-grid p,
.consultation-grid p,
.project-card p,
.service-card p {
  color: var(--studio-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.text-link {
  color: var(--studio-rust);
}

.philosophy-band {
  padding: clamp(80px, 10vw, 132px) 0;
  background: var(--studio-rust);
  color: #fff9f3;
}

.philosophy-band .section-kicker,
.philosophy-band p,
.consultation-section .section-kicker,
.consultation-section p {
  color: rgba(255, 249, 243, 0.78);
}

.feature-visual {
  position: relative;
  display: grid;
  gap: 28px;
}

.feature-visual img {
  aspect-ratio: 1 / 1;
  border-radius: 50% 50% 0 0 / 44% 44% 0 0;
  box-shadow: 0 28px 70px rgba(31, 11, 7, 0.28);
}

.feature-visual aside {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 0 22px;
  align-items: center;
  max-width: 470px;
  color: #fff9f3;
}

.feature-visual aside::before {
  content: "";
  grid-row: span 3;
  display: block;
  width: 72px;
  height: 72px;
  border-radius: 50% 50% 8px 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.08)),
    #b37a68;
}

.feature-visual aside span {
  color: rgba(255, 249, 243, 0.72);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.feature-visual aside strong {
  font-size: 1.25rem;
}

.feature-visual aside p {
  grid-column: 2;
  margin: 6px 0 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.project-card {
  display: grid;
  gap: 22px;
}

.project-card img {
  aspect-ratio: 1.22 / 1;
  box-shadow: 0 1px 0 var(--studio-line);
}

.project-card span,
.service-card span {
  color: var(--studio-rust);
}

.project-card h3,
.service-card h3 {
  margin: 8px 0 0;
  font-size: clamp(1.35rem, 2vw, 1.65rem);
  line-height: 1.22;
}

.services-section {
  background: var(--studio-cream);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 270px;
  padding: 28px;
  border: 1px solid var(--studio-line);
  background: #fffdfa;
  box-shadow: 0 16px 34px rgba(41, 28, 23, 0.06);
}

.year-section {
  background: #fffdfa;
}

.year-panel {
  display: grid;
  gap: 18px;
}

.year-panel img {
  aspect-ratio: 1.55 / 1;
}

.year-panel p {
  margin: 0;
  color: #85807b;
  font-size: clamp(1.2rem, 2vw, 1.7rem);
  font-weight: 900;
}

.year-panel strong {
  display: block;
  font-size: clamp(3.2rem, 8vw, 7rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.reviews-section {
  background: linear-gradient(180deg, #fffdfa 0%, var(--studio-cream) 100%);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.review-card {
  padding: 30px;
  border: 1px solid var(--studio-line);
  background: #fffdfa;
}

.review-card blockquote {
  margin: 0;
  color: #3a3634;
  font-size: 1.06rem;
  line-height: 1.75;
}

.review-card cite {
  display: block;
  margin-top: 24px;
  color: var(--studio-rust);
  font-style: normal;
  font-weight: 900;
}

.consultation-section {
  padding: clamp(76px, 10vw, 124px) 0;
  background: #11100f;
  color: #fff9f3;
}

.consultation-grid {
  align-items: start;
}

.contact-list {
  display: grid;
  gap: 14px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  color: rgba(255, 249, 243, 0.82);
  line-height: 1.5;
}

.contact-list span {
  display: inline;
  margin-left: 8px;
  color: rgba(255, 249, 243, 0.5);
}

.contact-form {
  display: grid;
  gap: 12px;
  padding: clamp(24px, 4vw, 36px);
  border: 1px solid rgba(255, 249, 243, 0.16);
  background: #fffdfa;
  color: var(--studio-ink);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
}

.contact-form label {
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(35, 33, 32, 0.18);
  border-radius: 0;
  padding: 12px 14px;
  font: inherit;
  color: var(--studio-ink);
  background: #fff;
}

.contact-form textarea {
  min-height: 130px;
  resize: vertical;
}

.form-note,
.form-message {
  margin: 0;
  color: var(--studio-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.site-footer {
  padding: clamp(54px, 7vw, 82px) 0;
  background: #11100f;
  color: #fff9f3;
  border-top: 1px solid rgba(255, 249, 243, 0.12);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 1fr;
  gap: 38px;
}

.footer-grid p,
.footer-grid a {
  color: rgba(255, 249, 243, 0.68);
}

.footer-grid a {
  display: block;
  margin-top: 12px;
  text-decoration: none;
}

.footer-grid strong {
  display: block;
  margin-bottom: 18px;
  color: #fff9f3;
  font-size: 1.05rem;
}

.footer-brand {
  margin-bottom: 18px;
  color: #fff9f3;
}

@media (max-width: 960px) {
  .header-row {
    min-height: 82px;
  }

  .theme-interior-arch .site-nav,
  .header-cta {
    display: none;
  }

  .theme-interior-arch .nav-toggle {
    display: inline-flex;
    border: 1px solid var(--studio-line);
    border-radius: 999px;
    padding: 10px 16px;
    background: #fffdfa;
    color: var(--studio-ink);
    font-weight: 900;
  }

  .theme-interior-arch .site-nav.open {
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(100% + 10px);
    display: grid;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--studio-line);
    background: #fffdfa;
    box-shadow: var(--studio-shadow);
  }

  .theme-interior-arch .site-nav.open a {
    padding: 14px;
  }

  .trust-grid,
  .project-grid,
  .review-grid {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro-grid,
  .philosophy-grid,
  .year-grid,
  .consultation-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .theme-interior-arch .container {
    width: min(100% - 28px, 1130px);
  }

  .interior-brand {
    font-size: 1.02rem;
    gap: 10px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand-mark::before {
    inset: 8px 10px 14px;
  }

  .brand-mark::after {
    left: 15px;
    bottom: 6px;
  }

  .mobile-contact-bar {
    position: sticky;
    top: 0;
    z-index: 19;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .mobile-contact-bar a {
    display: flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    background: var(--studio-rust);
    color: #fff9f3;
    font-weight: 900;
    text-decoration: none;
  }

  .mobile-contact-bar a:first-child {
    background: #11100f;
  }

  .theme-interior-arch .mobile-contact-bar a:last-child {
    border-color: var(--studio-rust);
    background: var(--studio-rust);
    color: #fff9f3;
  }

  .hero-section {
    padding-top: 58px;
    background:
      linear-gradient(180deg, #fffdfa 0%, #fffdfa 84%, var(--studio-rust-dark) 84%, var(--studio-rust-dark) 100%);
  }

  .hero-section h1 {
    font-size: clamp(2.35rem, 13vw, 3.8rem);
  }

  .hero-lead {
    margin-bottom: 32px;
  }

  .hero-arch {
    height: 420px;
    border-radius: 44% 44% 0 0 / 28% 28% 0 0;
  }

  .hero-arch figcaption strong {
    font-size: 1.55rem;
  }

  .section {
    padding: 72px 0;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .feature-visual aside {
    grid-template-columns: 56px 1fr;
  }

  .feature-visual aside::before {
    width: 56px;
    height: 56px;
  }

  .feature-visual aside p {
    grid-column: 1 / -1;
  }
}