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

:root {
  --green-900: #1a3a26;
  --green-800: #2D5A3D;
  --green-700: #3d7a52;
  --green-600: #4a9462;
  --green-500: #5dad74;
  --green-100: #d4e8d8;
  --green-50: #eaf5ec;
  --cream: #faf9f6;
  --cream-dark: #f5f3ee;
  --sand: #ede9e0;
  --sand-dark: #e0dbd0;
  --text-primary: #1a2e22;
  --text-secondary: #4a5e52;
  --text-muted: #7a8e82;
  --white: #ffffff;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --shadow-sm: 0 1px 3px rgba(45,90,61,0.06), 0 1px 2px rgba(45,90,61,0.04);
  --shadow-md: 0 4px 16px rgba(45,90,61,0.08), 0 2px 6px rgba(45,90,61,0.05);
  --shadow-lg: 0 12px 40px rgba(45,90,61,0.12), 0 4px 12px rgba(45,90,61,0.06);
  --shadow-xl: 0 24px 60px rgba(45,90,61,0.14), 0 8px 20px rgba(45,90,61,0.08);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Grain overlay */
.grain-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px 128px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 249, 246, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(45,90,61,0.07);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--green-800);
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--green-800);
  border-radius: 50%;
  color: var(--cream);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  margin-right: 8px;
}

.nav a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 100px;
  transition: var(--transition);
}

.nav a:hover {
  color: var(--green-800);
  background: var(--green-50);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--green-800);
  padding: 8px;
  margin-left: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--green-800);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(45,90,61,0.25);
}

.btn-primary:hover {
  background: var(--green-700);
  box-shadow: 0 4px 16px rgba(45,90,61,0.35);
  transform: translateY(-1px);
}

.btn-ghost {
  background: var(--white);
  color: var(--green-800);
  border: 1.5px solid var(--green-100);
}

.btn-ghost:hover {
  border-color: var(--green-600);
  background: var(--green-50);
}

.btn-white {
  background: var(--white);
  color: var(--green-800);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* Hero */
.hero {
  padding: 140px 0 100px;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(212,232,216,0.5) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(212,232,216,0.3) 0%, transparent 50%),
    var(--cream);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  color: var(--green-700);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-headline .highlight {
  color: var(--green-700);
  position: relative;
}

.hero-headline .highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--green-100);
  border-radius: 3px;
  z-index: -1;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Hero visual */
.hero-visual {
  position: relative;
  min-height: 480px;
}

.hero-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-card-main {
  width: 100%;
  aspect-ratio: 520/420;
  display: block;
}

.hero-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.float-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid rgba(45,90,61,0.06);
  z-index: 2;
}

.float-card-1 {
  bottom: 40px;
  left: -30px;
}

.float-card-2 {
  top: 30px;
  right: -20px;
}

.float-card-3 {
  bottom: 170px;
  right: -10px;
}

.float-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--green-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-700);
  flex-shrink: 0;
}

.float-card-stat {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--green-800);
  line-height: 1.2;
}

.float-card-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.3;
}

/* Section styles */
.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-700);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Services */
.services {
  padding: 110px 0;
  background: var(--white);
}

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

.service-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  border: 1px solid transparent;
  transition: var(--transition);
}

.service-card:hover {
  background: var(--white);
  border-color: var(--green-100);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--green-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-700);
  margin-bottom: 22px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--green-800);
  color: var(--white);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* About */
.about {
  padding: 110px 0;
  background: var(--cream);
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 480/560;
}

.about-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-img-accent {
  position: absolute;
  bottom: -30px;
  right: -30px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  width: 220px;
  aspect-ratio: 320/280;
  border: 5px solid var(--cream);
}

.about-img-accent img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-pattern {
  position: absolute;
  top: -40px;
  left: -40px;
  width: 120px;
  height: 120px;
  background-image: radial-gradient(circle, var(--green-200, #b8d8be) 1px, transparent 1px);
  background-size: 14px 14px;
  opacity: 0.5;
  z-index: -1;
}

.about-content .section-tag {
  text-align: left;
}

.about-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 18px;
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin: 32px 0 36px;
}

.value-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}

.value-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--green-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-700);
  flex-shrink: 0;
}

/* Gallery */
.gallery {
  padding: 110px 0;
  background: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,58,38,0.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
}

/* CTA Section */
.cta-section {
  padding: 110px 0;
  background:
    radial-gradient(ellipse 70% 50% at 30% 50%, rgba(45,90,61,0.06) 0%, transparent 60%),
    var(--cream);
}

.cta-card {
  background: var(--green-800);
  border-radius: var(--radius-xl);
  padding: 72px 64px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.cta-card::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: 30%;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-content .section-tag {
  color: var(--green-100);
}

.cta-content .section-title {
  color: var(--white);
  margin-bottom: 18px;
}

.cta-text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.75;
  max-width: 460px;
}

.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* Contact */
.contact {
  padding: 110px 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-tag {
  text-align: left;
}

.contact-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  gap: 16px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--green-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-700);
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green-800);
  margin-bottom: 4px;
}

.contact-item span,
.contact-item a {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--green-700);
}

/* Form */
.contact-form-wrap {
  background: var(--cream);
  border-radius: var(--radius-xl);
  padding: 44px;
  border: 1px solid var(--sand);
}

.contact-form h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.form-sub {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 7px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--sand-dark);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text-primary);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(74,148,98,0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  border-radius: var(--radius-md);
  color: var(--green-800);
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 16px;
}

.form-success.show {
  display: flex;
}

/* Footer */
.footer {
  background: var(--green-900);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .logo {
  color: var(--white);
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 260px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: right;
}

.footer-contact a {
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
}

.footer-contact span {
  font-size: 0.82rem;
  opacity: 0.6;
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  opacity: 0.5;
}

/* Animations */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Mobile menu */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(26,46,34,0.4);
  backdrop-filter: blur(4px);
  z-index: 99;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nav-overlay.open {
  opacity: 1;
}

.nav.mobile-open {
  transform: translateX(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    max-width: 520px;
    margin: 0 auto;
  }

  .float-card-1 { left: 0; }
  .float-card-2 { right: 0; }
  .float-card-3 { right: 0; }

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .about-images {
    max-width: 480px;
  }

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

  .cta-card {
    grid-template-columns: 1fr;
    padding: 52px 40px;
  }

  .cta-actions {
    justify-content: flex-start;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .header-inner {
    height: 64px;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 280px;
    background: var(--cream);
    flex-direction: column;
    align-items: stretch;
    padding: 80px 28px 28px;
    gap: 4px;
    box-shadow: var(--shadow-xl);
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
  }

  .nav a {
    font-size: 1.05rem;
    padding: 14px 16px;
    border-radius: var(--radius-md);
  }

  .nav a:hover {
    background: var(--green-50);
  }

  .menu-toggle {
    display: flex;
  }

  .btn-primary.btn-sm {
    display: none;
  }

  .hero {
    padding: 100px 0 72px;
  }

  .hero-headline {
    font-size: clamp(2rem, 8vw, 2.8rem);
  }

  .hero-visual {
    min-height: 380px;
  }

  .float-card {
    padding: 14px 16px;
    gap: 10px;
  }

  .float-card-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .float-card-stat {
    font-size: 1rem;
  }

  .float-card-label {
    font-size: 0.7rem;
  }

  .float-card-1 { bottom: 20px; left: -10px; }
  .float-card-2 { top: 16px; right: -10px; }
  .float-card-3 { bottom: 140px; right: 0; }

  .services {
    padding: 80px 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .service-card {
    padding: 28px 24px;
  }

  .about {
    padding: 80px 0;
  }

  .about-img-accent {
    width: 180px;
    right: -16px;
    bottom: -20px;
  }

  .about-values {
    grid-template-columns: 1fr;
  }

  .gallery {
    padding: 80px 0;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .cta-section {
    padding: 80px 0;
  }

  .cta-card {
    padding: 40px 28px;
  }

  .contact {
    padding: 80px 0;
  }

  .contact-form-wrap {
    padding: 32px 24px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-contact {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    justify-content: center;
  }

  .float-card {
    position: relative !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    left: auto !important;
    margin-top: 12px;
  }

  .hero-visual {
    min-height: auto;
    display: flex;
    flex-direction: column;
    gap: 0;
  }

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

  .cta-actions {
    flex-direction: column;
  }

  .cta-actions .btn {
    justify-content: center;
  }
}