:root {
  --background: #ffffff;
  --surface: #f7f7f5;
  --text: #121212;
  --muted: #666666;
  --line: rgba(18, 18, 18, 0.08);
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
  --radius: 20px;
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background: var(--background);
}

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

button {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 80px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.brand-text,
.eyebrow,
.button,
.site-nav a,
.service-item span {
  letter-spacing: 0.04em;
}

.brand-logo {
  display: block;
  width: auto;
  height: 44px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-switcher button {
  min-width: 40px;
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--muted);
  cursor: pointer;
}

.lang-switcher button.is-active {
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}

.site-nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
}

body[data-page="home"] .site-nav a[data-nav="home"],
body[data-page="portfolio"] .site-nav a[data-nav="portfolio"],
body[data-page="about"] .site-nav a[data-nav="about"],
body[data-page="ai-photo"] .site-nav a[data-nav="ai-photo"],
body[data-page="contact"] .site-nav a[data-nav="contact"] {
  color: var(--text);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  background:
    url("https://images.unsplash.com/photo-1766735327114-11dd5bc4aff6?auto=format&fit=crop&w=1800&q=80")
      center/cover;
  transform: scale(1.03);
}

.hero-overlay {
  background: rgba(0, 0, 0, 0.42);
}

.hero-content {
  position: relative;
  z-index: 1;
  color: #fff;
  padding-top: 96px;
  padding-bottom: 48px;
  text-align: center;
}

.hero-content h1,
.section-heading h2,
.about-copy h2,
.contact-card h2,
.specialty-copy h3 {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  margin: 0;
  line-height: 0.96;
}

.hero-content h1 {
  font-size: clamp(2.8rem, 5.6vw, 4.8rem);
  max-width: 14ch;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 16px;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-text,
.section-heading p,
.specialty-copy p,
.service-item p,
.about-copy p,
.contact-card p {
  line-height: 1.7;
  font-size: 1rem;
}

.hero-text {
  max-width: 720px;
  margin: 22px auto 0;
  color: rgba(255, 255, 255, 0.88);
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, opacity 180ms ease, background 180ms ease;
}

.button:hover,
.social-links a:hover,
.masonry-card:hover img {
  transform: translateY(-2px);
}

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

.button-secondary {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.08);
}

.section {
  padding: 96px 0;
}

.page-main {
  padding-top: 80px;
}

.page-hero {
  padding: 72px 0 40px;
}

.page-hero-light {
  background: #fff;
}

.page-hero h1 {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(2.4rem, 4.2vw, 4rem);
  line-height: 0.96;
  margin: 0;
  max-width: 22ch;
}

.page-intro {
  max-width: 860px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 1rem;
  margin-top: 18px;
}

.page-hero-single {
  max-width: 1120px;
}

.page-hero-ai h1 {
  max-width: 21ch;
  font-size: clamp(2.3rem, 4vw, 3.8rem);
}

.page-hero-ai .page-intro {
  max-width: 920px;
}

.ai-hero {
  padding-top: 88px;
  padding-bottom: 56px;
}

.ai-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 36px;
  align-items: start;
}

.ai-hero-copy h1 {
  max-width: 13ch;
}

.ai-hero-side {
  display: grid;
  gap: 18px;
}

.ai-hero-visual,
.ai-hero-panel {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow);
}

.ai-hero-visual {
  min-height: 260px;
  padding: 28px;
  background:
    radial-gradient(circle at top right, rgba(122, 36, 50, 0.12), transparent 34%),
    linear-gradient(145deg, #ffffff 0%, #f6f0e8 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ai-hero-badge {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  background: var(--text);
  color: #fff;
  font-family: "Cormorant Garamond", serif;
  font-size: 2rem;
  font-weight: 600;
}

.ai-hero-lines {
  display: grid;
  gap: 12px;
}

.ai-hero-lines span {
  display: block;
  height: 1px;
  background: linear-gradient(90deg, rgba(122, 36, 50, 0.65), rgba(122, 36, 50, 0.08));
}

.ai-hero-panel {
  padding: 28px;
}

.ai-hero-panel h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 0.98;
  margin: 0 0 12px;
}

.ai-hero-panel p {
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 20px;
}

.section-intro {
  background: #fff;
}

.section-services,
.section-contact {
  background: var(--surface);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 32px;
}

.section-heading h2,
.about-copy h2,
.contact-card h2 {
  font-size: clamp(2.2rem, 4vw, 3.8rem);
}

.section-heading p,
.about-copy p,
.contact-card p,
.service-item p {
  color: var(--muted);
}

.specialties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.specialty-card,
.service-item,
.contact-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.specialty-media {
  aspect-ratio: 3 / 4;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.18)),
    var(--card-image) center/cover;
}

.specialty-copy {
  padding: 22px;
}

.specialty-copy h3 {
  font-size: 1.7rem;
  margin-bottom: 10px;
}

.services-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
}

.services-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.service-item {
  padding: 24px;
}

.service-item span {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
}

.service-item h3 {
  font-size: 1.2rem;
  margin: 10px 0 10px;
}

.masonry-grid {
  columns: 3 280px;
  column-gap: 16px;
}

.filter-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: #fff;
}

.filter-chip.is-active {
  background: var(--text);
  color: #fff;
}

.masonry-card {
  width: 100%;
  margin: 0 0 16px;
  padding: 0;
  border: 0;
  background: transparent;
  border-radius: 18px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow);
  break-inside: avoid;
}

.masonry-card img {
  width: 100%;
  height: auto;
  transition: transform 300ms ease;
}

.about-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
}

.about-visual {
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-visual img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 32px;
}

.social-links {
  display: grid;
  gap: 12px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  transition: transform 180ms ease, background 180ms ease;
}

.section-cta {
  background: #fff;
}

.cta-card,
.stat-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.cta-card {
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.cta-card h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  line-height: 0.96;
  margin: 0;
}

.cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.button-dark {
  background: var(--text);
  color: #fff;
}

.button-light {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--line);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.stat-card {
  padding: 24px;
}

.stat-card strong {
  display: block;
  font-family: "Cormorant Garamond", serif;
  font-size: 1.7rem;
  margin-bottom: 10px;
}

.stat-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-inner p,
.footer-inner a {
  margin: 0;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.ai-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.ai-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.ai-card h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 0.98;
  margin: 0 0 14px;
}

.ai-card p {
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 980px) {
  .specialties-grid,
  .services-layout,
  .services-list,
  .about-layout,
  .contact-card,
  .cta-card,
  .stats-grid,
  .ai-layout {
    grid-template-columns: 1fr;
  }

  .site-nav {
    gap: 16px;
  }

  .footer-inner {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: 16px 0;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(var(--container), calc(100% - 20px));
  }

  .header-inner {
    min-height: 72px;
  }

  .site-nav {
    display: none;
  }

  .lang-switcher {
    margin-left: auto;
  }

  .brand-logo {
    height: 36px;
  }

  .section {
    padding: 72px 0;
  }

  .hero-content h1 {
    font-size: clamp(2.8rem, 14vw, 4.6rem);
  }

  .contact-card,
  .service-item,
  .specialty-copy {
    padding: 20px;
  }
}