:root {
  --green-900: #1a3d2f;
  --green-800: #2d6a4f;
  --green-700: #40916c;
  --green-500: #52b788;
  --green-300: #95d5b2;
  --green-100: #d8f3dc;
  --earth-600: #6b4c3b;
  --earth-400: #a67c52;
  --cream: #faf8f4;
  --white: #ffffff;
  --text: #1e2a24;
  --text-muted: #5a6b62;
  --shadow: 0 4px 24px rgba(26, 61, 47, 0.12);
  --radius: 12px;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--green-800); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--green-700); }

.container {
  width: min(1140px, 92vw);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--green-800);
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  z-index: 9999;
}
.skip-link:focus { top: 1rem; }

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 248, 244, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(45, 106, 79, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
}
.logo:hover { color: var(--text); }

.logo-mark {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--green-800), var(--green-500));
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: var(--white);
  font-size: 1.25rem;
}

.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-family: var(--font-display); font-size: 1.05rem; }
.logo-text span { font-size: 0.72rem; color: var(--text-muted); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.75rem;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--text);
}
.nav-links a:hover { color: var(--green-800); }

.header-cta {
  background: var(--green-800);
  color: var(--white) !important;
  padding: 0.6rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  transition: background 0.2s, transform 0.2s;
}
.header-cta:hover {
  background: var(--green-700);
  color: var(--white) !important;
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--green-800);
  padding: 0.25rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 7rem 0 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero.jpg') center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 61, 47, 0.88) 0%, rgba(45, 106, 79, 0.72) 50%, rgba(26, 61, 47, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 680px;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 1.25rem;
  backdrop-filter: blur(4px);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.15;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.hero h1 em {
  font-style: italic;
  color: var(--green-300);
}

.hero-lead {
  font-size: 1.12rem;
  opacity: 0.92;
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--green-500);
  color: var(--green-900);
}
.btn-primary:hover {
  background: var(--green-300);
  color: var(--green-900);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}
.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
  color: var(--white);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-item strong {
  display: block;
  font-size: 1.35rem;
  font-family: var(--font-display);
}
.trust-item span {
  font-size: 0.82rem;
  opacity: 0.8;
}

/* Sections */
section { padding: 5rem 0; }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section-label {
  color: var(--green-700);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  color: var(--green-900);
  margin-bottom: 0.75rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Services */
.services { background: var(--white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.service-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(26, 61, 47, 0.18);
}

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-card-body {
  padding: 1.5rem;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--green-900);
  margin-bottom: 0.5rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.service-link {
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

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

.about-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--green-900);
  margin-bottom: 1rem;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.feature-list {
  list-style: none;
  margin: 1.5rem 0;
}

.feature-list li {
  padding: 0.5rem 0 0.5rem 1.75rem;
  position: relative;
  color: var(--text);
  font-weight: 500;
}

.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green-700);
  font-weight: 700;
}

/* Gallery */
.gallery { background: var(--white); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 220px);
  gap: 1rem;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.gallery-item:hover img { transform: scale(1.05); }

.gallery-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(transparent, rgba(26, 61, 47, 0.85));
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 500;
}

/* Testimonials */
.testimonials { background: var(--green-900); color: var(--white); }

.testimonials .section-label { color: var(--green-300); }
.testimonials .section-title { color: var(--white); }
.testimonials .section-subtitle { color: rgba(255, 255, 255, 0.75); }

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.testimonial-stars { color: #f4c542; margin-bottom: 0.75rem; letter-spacing: 2px; }

.testimonial-card blockquote {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
  font-style: italic;
  opacity: 0.92;
}

.testimonial-author strong { display: block; font-size: 0.95rem; }
.testimonial-author span { font-size: 0.82rem; opacity: 0.7; }

/* Process */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}

.process-step {
  text-align: center;
  padding: 1.5rem 1rem;
}

.step-number {
  width: 52px;
  height: 52px;
  background: var(--green-100);
  color: var(--green-800);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 auto 1rem;
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--green-900);
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--green-800), var(--green-700));
  color: var(--white);
  text-align: center;
  padding: 4rem 2rem;
  border-radius: var(--radius);
  margin: 0 auto;
  max-width: 900px;
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.75rem;
}

.cta-banner p {
  opacity: 0.9;
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-inline: auto;
}

.cta-banner .btn-primary {
  background: var(--white);
  color: var(--green-800);
}
.cta-banner .btn-primary:hover {
  background: var(--green-100);
}

/* Footer */
.site-footer {
  background: var(--green-900);
  color: rgba(255, 255, 255, 0.85);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.footer-col p, .footer-col li {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-addresses {
  list-style: none;
}

.footer-addresses li {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
  position: relative;
}

.footer-addresses li::before {
  content: '📍';
  position: absolute;
  left: 0;
  font-size: 0.85rem;
}

.footer-addresses strong {
  display: block;
  color: var(--white);
  margin-bottom: 0.15rem;
}

.footer-map {
  border-radius: var(--radius);
  overflow: hidden;
  height: 220px;
  margin-bottom: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: rgba(255, 255, 255, 0.9);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  font-family: inherit;
  font-size: 0.9rem;
  transition: border-color 0.2s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--green-500);
  background: rgba(255, 255, 255, 0.12);
}

.form-group select option {
  background: var(--green-900);
  color: var(--white);
}

.form-group textarea { resize: vertical; min-height: 90px; }

.btn-submit {
  background: var(--green-500);
  color: var(--green-900);
  border: none;
  padding: 0.85rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  margin-top: 0.25rem;
}

.btn-submit:hover {
  background: var(--green-300);
  transform: translateY(-1px);
}

.form-success {
  display: none;
  background: rgba(82, 183, 136, 0.2);
  border: 1px solid var(--green-500);
  border-radius: 8px;
  padding: 1rem;
  text-align: center;
  color: var(--green-300);
  font-weight: 500;
}

.form-success.visible { display: block; }

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 0.82rem;
  opacity: 0.7;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a { color: rgba(255, 255, 255, 0.7); }
.footer-links a:hover { color: var(--white); }

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Responsive */
@media (max-width: 900px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--cream);
    flex-direction: column;
    padding: 1rem 1.5rem 1.5rem;
    border-bottom: 1px solid rgba(45, 106, 79, 0.1);
    box-shadow: var(--shadow);
  }

  .nav-links.open { display: flex; }

  .menu-toggle { display: block; }

  .header-cta { display: none; }

  .about-grid { grid-template-columns: 1fr; }
  .about-image { order: -1; }
  .about-image img { height: 280px; }

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

  .gallery-item:first-child {
    grid-column: span 2;
    grid-row: span 1;
    height: 240px;
  }

  .gallery-item { height: 180px; }

  .process-steps { grid-template-columns: 1fr 1fr; }

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

@media (max-width: 560px) {
  .hero-trust { gap: 1.25rem; }
  .process-steps { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item:first-child { grid-column: span 1; }
}