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

:root {
  --forest-dark: #1B4332;
  --forest-mid: #2D6A4F;
  --forest-light: #52B788;
  --forest-pale: #95D5B2;
  --off-white: #F8F7F4;
  --cream: #F0EDE6;
  --text-primary: #1A1A1A;
  --text-secondary: #4A4A4A;
  --text-muted: #7A7A7A;
  --line: rgba(27, 67, 50, 0.12);
  --line-strong: rgba(27, 67, 50, 0.25);
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--text-primary);
  background: var(--off-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

/* ─── NAV ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 24px;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.nav.scrolled {
  background: rgba(248, 247, 244, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--off-white);
  transition: color 0.3s var(--ease);
}

.nav.scrolled .nav-logo {
  color: var(--forest-dark);
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(248, 247, 244, 0.8);
  transition: color 0.3s var(--ease);
  position: relative;
}

.nav.scrolled .nav-links a {
  color: var(--text-secondary);
}

.nav-links a:hover {
  color: var(--forest-light);
}

.nav.scrolled .nav-links a:hover {
  color: var(--forest-mid);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width 0.3s var(--ease);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  border: 1px solid rgba(248, 247, 244, 0.4) !important;
  padding: 8px 20px;
  border-radius: 100px;
  transition: background 0.3s var(--ease), color 0.3s var(--ease) !important;
}

.nav.scrolled .nav-cta {
  border-color: var(--forest-dark) !important;
  color: var(--forest-dark) !important;
}

.nav-cta:hover {
  background: var(--forest-light);
  color: var(--off-white) !important;
  border-color: var(--forest-light) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--off-white);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.nav.scrolled .nav-toggle span {
  background: var(--forest-dark);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    var(--forest-dark) 0%,
    var(--forest-mid) 40%,
    rgba(45, 106, 79, 0.7) 70%,
    rgba(27, 67, 50, 0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  padding: 120px 24px 80px;
}

.hero-line {
  width: 48px;
  height: 1px;
  background: var(--forest-pale);
  margin: 0 auto 32px;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--forest-pale);
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--off-white);
  margin-bottom: 28px;
}

.hero-title em {
  font-style: italic;
  color: var(--forest-pale);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(248, 247, 244, 0.75);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.8rem;
  color: rgba(248, 247, 244, 0.5);
  letter-spacing: 0.05em;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.btn-primary {
  background: var(--forest-light);
  color: var(--forest-dark);
  border-color: var(--forest-light);
}

.btn-primary:hover {
  background: var(--forest-pale);
  border-color: var(--forest-pale);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--off-white);
  border-color: rgba(248, 247, 244, 0.35);
}

.btn-ghost:hover {
  border-color: var(--off-white);
  background: rgba(248, 247, 244, 0.08);
}

.btn-full {
  width: 100%;
}

/* ─── SECTIONS ─── */
section {
  padding: 120px 0;
}

.section-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--forest-mid);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.8;
  margin-bottom: 64px;
}

/* ─── SERVICES ─── */
.services {
  background: var(--off-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}

.service-card {
  background: var(--off-white);
  padding: 48px 36px;
  transition: background 0.3s var(--ease);
}

.service-card:hover {
  background: var(--cream);
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  margin-bottom: 24px;
  color: var(--forest-mid);
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}

.service-card:hover .service-icon {
  border-color: var(--forest-mid);
  color: var(--forest-dark);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 12px;
  color: var(--text-primary);
}

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

/* ─── ABOUT ─── */
.about {
  background: var(--cream);
  padding: 120px 0;
}

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

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 12px;
}

.about-image-accent {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 120px;
  height: 120px;
  border: 1px solid var(--forest-pale);
  border-radius: 12px;
  z-index: -1;
}

.about-content .section-title {
  margin-bottom: 28px;
}

.about-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 20px;
}

.about-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--forest-dark);
}

.stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--line);
}

/* ─── GALLERY ─── */
.gallery {
  background: var(--off-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 5/4;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(27, 67, 50, 0.8) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

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

.gallery-overlay span {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--off-white);
}

/* ─── PROCESS ─── */
.process {
  background: var(--forest-dark);
  color: var(--off-white);
}

.process .section-label {
  color: var(--forest-pale);
}

.process .section-title {
  color: var(--off-white);
  margin-bottom: 64px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.process-step {
  position: relative;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 400;
  color: rgba(149, 213, 178, 0.2);
  line-height: 1;
  margin-bottom: 20px;
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 12px;
  color: var(--off-white);
}

.process-step p {
  font-size: 0.9rem;
  color: rgba(248, 247, 244, 0.6);
  line-height: 1.75;
}

/* ─── CTA / CONTACT ─── */
.cta {
  background: var(--off-white);
  padding: 120px 0;
}

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

.cta-text .section-title {
  margin-bottom: 20px;
}

.cta-text > p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 40px;
}

.cta-contact {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-secondary);
  transition: color 0.3s var(--ease);
}

.cta-contact-item:hover {
  color: var(--forest-mid);
}

.cta-contact-item svg {
  color: var(--forest-mid);
  flex-shrink: 0;
}

/* ─── FORM ─── */
.cta-form-wrapper {
  background: var(--cream);
  border-radius: 16px;
  padding: 48px;
  border: 1px solid var(--line);
}

.cta-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--text-primary);
  background: var(--off-white);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.3s var(--ease);
  resize: vertical;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--forest-mid);
}

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

.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px 20px;
  text-align: center;
  color: var(--forest-mid);
}

.form-success svg {
  color: var(--forest-mid);
}

.form-success span {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ─── FOOTER ─── */
.footer {
  background: var(--forest-dark);
  color: var(--off-white);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(248, 247, 244, 0.1);
}

.footer-brand .nav-logo {
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: rgba(248, 247, 244, 0.55);
  line-height: 1.75;
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--forest-pale);
  margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a,
.footer-contact a {
  font-size: 0.88rem;
  color: rgba(248, 247, 244, 0.6);
  transition: color 0.3s var(--ease);
}

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

.footer-contact li:last-child {
  font-size: 0.88rem;
  color: rgba(248, 247, 244, 0.6);
  line-height: 1.7;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  font-size: 0.8rem;
  color: rgba(248, 247, 244, 0.35);
}

/* ─── ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ─── MOBILE ─── */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 80px 0;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(27, 67, 50, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s var(--ease);
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a {
    font-size: 1rem;
    color: rgba(248, 247, 244, 0.85) !important;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-content {
    padding: 100px 24px 60px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

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

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

  .about-image img {
    height: 350px;
  }

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

  .process-steps {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .cta-form-wrapper {
    padding: 32px 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

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

  .about-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .stat-divider {
    display: none;
  }
}