@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;1,400&family=Kumbh+Sans:wght@300;400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --linen:     #F5F0E8;
  --parchment: #EAE3D6;
  --sand:      #C8B89A;
  --earth:     #8C6E4A;
  --sage:      #6B8C5F;
  --mist:      #A8C5A0;
  --forest:    #2D3A2E;
  --white:     #FDFCFA;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Kumbh Sans', sans-serif;
  background: var(--linen);
  color: var(--forest);
  font-size: 16px;
  line-height: 1.75;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

/* ── NAVIGATION ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--parchment);
}
.nav-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.nav-logo-main {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--forest);
  font-weight: 400;
}
.nav-logo-sub {
  font-size: 8px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 400;
  margin-top: 3px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--earth);
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
  padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--sage);
  transition: width 0.25s;
}
.nav-links a:hover { color: var(--forest); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--sage); }
.nav-links a.active::after { width: 100%; }

/* Mobile nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--forest);
  transition: all 0.3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0; bottom: 0;
  background: var(--white);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  z-index: 99;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 20px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--forest);
  font-family: 'Playfair Display', serif;
}
.mobile-menu a:hover { color: var(--sage); }

/* ── HERO ── */
.hero {
  padding: 100px 40px 90px;
  max-width: 1300px;
  margin: 0 auto;
  text-align: center;
}
.hero-eyebrow {
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 500;
  margin-bottom: 24px;
}
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  color: var(--forest);
  line-height: 1.2;
  margin-bottom: 24px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.hero-title em {
  font-style: italic;
  color: var(--sage);
}
.hero-sub {
  font-size: 14px;
  letter-spacing: 2px;
  color: var(--earth);
  text-transform: uppercase;
  font-weight: 300;
}
.hero-divider {
  width: 48px; height: 1px;
  background: var(--sand);
  margin: 32px auto 0;
}

/* ── SECTION ── */
.section {
  padding: 80px 40px;
  max-width: 1300px;
  margin: 0 auto;
}
.section-center { text-align: center; }
.section-eyebrow {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 500;
  margin-bottom: 14px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 400;
  color: var(--forest);
  line-height: 1.3;
  margin-bottom: 20px;
}
.section-title em { font-style: italic; color: var(--sage); }
.section-desc {
  font-size: 15px;
  color: var(--earth);
  max-width: 560px;
  line-height: 1.8;
}
.section-center .section-desc { margin: 0 auto; }

/* ── PROJECT GRID ── */
.project-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 8px 20px;
  border: 1px solid var(--sand);
  border-radius: 2px;
  background: transparent;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--earth);
  cursor: pointer;
  font-family: 'Kumbh Sans', sans-serif;
  transition: all 0.2s;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--forest);
  border-color: var(--forest);
  color: var(--linen);
}
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.project-card {
  display: block;
  background: var(--white);
  border-radius: 3px;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}
.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(45,58,46,0.1);
}
.project-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.project-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.project-card:hover .project-card-img img { transform: scale(1.04); }
.project-card-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}
.grad-1 { background: linear-gradient(135deg, #A8C5A0 0%, #4a7a50 100%); }
.grad-2 { background: linear-gradient(135deg, #C8B89A 0%, #7a5a30 100%); }
.grad-3 { background: linear-gradient(135deg, #D4C5A9 0%, #A8C5A0 100%); }
.grad-4 { background: linear-gradient(135deg, #6B8C5F 0%, #2D3A2E 100%); }
.grad-5 { background: linear-gradient(135deg, #EAE3D6 0%, #C8B89A 100%); }
.grad-6 { background: linear-gradient(135deg, #A8C5A0 0%, #8C6E4A 100%); }
.project-card-body { padding: 20px 22px 22px; }
.project-card-tag {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 8px;
  font-weight: 500;
}
.project-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 17px;
  font-weight: 400;
  color: var(--forest);
  line-height: 1.4;
}
.project-card-arrow {
  font-size: 12px;
  color: var(--sand);
  margin-top: 12px;
  transition: color 0.2s, transform 0.2s;
  display: inline-block;
}
.project-card:hover .project-card-arrow {
  color: var(--sage);
  transform: translateX(4px);
}

/* ── CTA BAND ── */
.cta-band {
  background: var(--forest);
  padding: 80px 40px;
  text-align: center;
}
.cta-band-eyebrow {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 16px;
}
.cta-band-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 400;
  color: var(--linen);
  margin-bottom: 12px;
  line-height: 1.3;
}
.cta-band-sub {
  font-size: 13px;
  color: var(--sand);
  margin-bottom: 36px;
  font-style: italic;
}
.cta-btn {
  display: inline-block;
  padding: 14px 36px;
  border: 1px solid var(--mist);
  color: var(--linen);
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-family: 'Kumbh Sans', sans-serif;
  font-weight: 500;
  transition: all 0.25s;
  border-radius: 2px;
}
.cta-btn:hover {
  background: var(--sage);
  border-color: var(--sage);
}

/* ── PAGE CONTENT (static pages) ── */
.page-hero {
  padding: 80px 40px 60px;
  max-width: 900px;
  margin: 0 auto;
}
.page-hero-eyebrow {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 14px;
}
.page-hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 400;
  color: var(--forest);
  line-height: 1.2;
  margin-bottom: 20px;
}
.page-hero-sub {
  font-size: 15px;
  color: var(--earth);
  line-height: 1.8;
  max-width: 520px;
}
.page-hero-divider {
  width: 48px; height: 1px;
  background: var(--sand);
  margin-top: 32px;
}
.page-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 40px 100px;
}
.page-content h2 {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--forest);
  margin: 48px 0 16px;
}
.page-content h2:first-child { margin-top: 0; }
.page-content p {
  color: var(--forest);
  font-size: 15px;
  line-height: 1.85;
  margin-bottom: 16px;
}
.page-content p.en {
  color: var(--earth);
  font-style: italic;
  font-size: 14px;
}
.page-content hr {
  border: none;
  height: 1px;
  background: var(--parchment);
  margin: 40px 0;
}

/* ── SERVICE BLOCKS ── */
.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 16px;
}
.service-card {
  background: var(--white);
  border-radius: 4px;
  padding: 36px 32px;
  border-top: 3px solid var(--parchment);
  transition: border-color 0.3s;
}
.service-card:hover { border-top-color: var(--sage); }
.service-icon {
  font-size: 28px;
  margin-bottom: 16px;
}
.service-title {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--forest);
  margin-bottom: 4px;
}
.service-title-en {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 18px;
  font-weight: 500;
}
.service-desc {
  font-size: 14px;
  color: var(--earth);
  line-height: 1.8;
  margin-bottom: 16px;
}
.service-list {
  list-style: none;
  margin-top: 14px;
}
.service-list li {
  padding: 6px 0 6px 18px;
  font-size: 13px;
  color: var(--earth);
  position: relative;
}
.service-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--sage);
  font-size: 11px;
}

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 16px;
}
.contact-block {
  background: var(--white);
  border-radius: 4px;
  padding: 36px 32px;
}
.contact-block-title {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 20px;
  font-weight: 600;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--parchment);
}
.contact-item:last-child { border-bottom: none; }
.contact-item-icon { font-size: 18px; margin-top: 1px; flex-shrink: 0; }
.contact-item-label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 4px;
}
.contact-item-value {
  font-size: 15px;
  color: var(--forest);
  font-weight: 400;
}
.contact-item-value a:hover { color: var(--sage); }

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 16px;
}
.about-text p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--forest);
  margin-bottom: 20px;
}
.about-text p.en {
  font-size: 13px;
  font-style: italic;
  color: var(--earth);
  border-left: 2px solid var(--parchment);
  padding-left: 16px;
  margin-bottom: 28px;
}
.about-sidebar {
  position: sticky;
  top: 100px;
}
.about-values {
  background: var(--white);
  border-radius: 4px;
  padding: 32px;
}
.about-values-title {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 20px;
  font-weight: 600;
}
.about-value-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--parchment);
  font-size: 13px;
  color: var(--earth);
  display: flex;
  align-items: center;
  gap: 12px;
}
.about-value-item:last-child { border-bottom: none; }
.about-value-item::before {
  content: '✦';
  color: var(--sage);
  font-size: 10px;
  flex-shrink: 0;
}

/* ── PROJECT PAGE ── */
.project-featured-img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
}
.project-placeholder-hero {
  width: 100%;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 64px;
}
.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  background: var(--white);
  padding: 24px 32px;
  border-radius: 4px;
  margin: 40px 0;
}
.project-meta-item {}
.project-meta-label {
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 4px;
}
.project-meta-value {
  font-size: 14px;
  color: var(--forest);
  font-weight: 500;
}
.project-section {
  margin-bottom: 36px;
}
.project-section-title {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--forest);
  margin-bottom: 12px;
}
.project-section-title-en {
  font-size: 11px;
  color: var(--sage);
  font-style: italic;
  margin-bottom: 16px;
}

/* ── FOOTER ── */
.site-footer {
  background: var(--forest);
  padding: 60px 40px 40px;
}
.footer-inner {
  max-width: 1300px;
  margin: 0 auto;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
  gap: 40px;
}
.footer-logo-main {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--linen);
  font-weight: 400;
}
.footer-logo-sub {
  font-size: 8px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sage);
  margin-top: 4px;
}
.footer-tagline {
  font-size: 13px;
  font-style: italic;
  color: var(--sand);
  margin-top: 12px;
  font-family: 'Playfair Display', serif;
}
.footer-nav {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}
.footer-nav-group-title {
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 14px;
  font-weight: 600;
}
.footer-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-nav-links a {
  font-size: 13px;
  color: var(--sand);
  transition: color 0.2s;
}
.footer-nav-links a:hover { color: var(--linen); }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy {
  font-size: 11px;
  color: rgba(200,184,154,0.4);
}
.footer-location {
  font-size: 11px;
  color: rgba(200,184,154,0.4);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; }
  .footer-nav { gap: 32px; }
  .nav-inner { padding: 0 24px; }
  .hero { padding: 60px 24px; }
  .section { padding: 60px 24px; }
  .page-hero { padding: 60px 24px 40px; }
  .page-content { padding: 0 24px 80px; }
  .cta-band { padding: 60px 24px; }
  .site-footer { padding: 50px 24px 32px; }
}
@media (max-width: 600px) {
  .project-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}