@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --soil: #2C1A0E;
  --bark: #4A2E1A;
  --moss: #3D5A2A;
  --leaf: #5C8C3A;
  --sprout: #8BBF5A;
  --wheat: #C8A84B;
  --cream: #F5F0E8;
  --parchment: #EDE5D4;
  --white: #FDFCF9;
  --text-dark: #1C1409;
  --text-mid: #4A3728;
  --text-light: #7A6555;
  --shadow: rgba(44, 26, 14, 0.12);
  --shadow-deep: rgba(44, 26, 14, 0.25);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  color: var(--text-dark);
  line-height: 1.7;
  font-weight: 400;
}

/* ── NAVBAR ─────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  background: rgba(253, 252, 249, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(61, 90, 42, 0.12);
  transition: box-shadow 0.3s;
}
nav.scrolled { box-shadow: 0 4px 24px var(--shadow); }

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--moss);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav-logo span { color: var(--wheat); }

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-mid);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--leaf);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--moss); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--moss); }

.nav-cta {
  background: var(--moss);
  color: var(--cream) !important;
  padding: 10px 22px;
  border-radius: 4px;
  transition: background 0.2s !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--bark) !important; color: var(--cream) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--moss);
  transition: all 0.3s;
}

/* ── HERO ───────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding-top: 72px;
  overflow: hidden;
}

.hero-text {
  padding: 6rem 5% 6rem 8%;
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--leaf);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px; height: 1px;
  background: var(--leaf);
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--soil);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero h1 em {
  font-style: italic;
  color: var(--moss);
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-mid);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
  font-weight: 300;
}

.btn-group { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-primary {
  display: inline-block;
  background: var(--moss);
  color: var(--cream);
  padding: 14px 32px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: background 0.25s, transform 0.2s;
  border: 2px solid var(--moss);
}
.btn-primary:hover { background: var(--bark); border-color: var(--bark); transform: translateY(-1px); }

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--moss);
  padding: 14px 32px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: all 0.25s;
  border: 2px solid var(--moss);
}
.btn-secondary:hover { background: var(--moss); color: var(--cream); transform: translateY(-1px); }

.hero-visual {
  position: relative;
  height: 100vh;
  background: var(--moss);
  overflow: hidden;
}

.hero-visual-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 60%, rgba(92,140,58,0.6) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(200,168,75,0.3) 0%, transparent 50%),
    var(--bark);
}

.hero-leaves {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.leaf-shape {
  position: absolute;
  border-radius: 50% 0 50% 0;
  opacity: 0.15;
  animation: sway 6s ease-in-out infinite;
}
.leaf-shape:nth-child(1) { width:180px; height:280px; background:var(--sprout); top:10%; left:15%; animation-delay:0s; transform:rotate(-20deg); }
.leaf-shape:nth-child(2) { width:120px; height:200px; background:var(--leaf); top:40%; left:60%; animation-delay:1.5s; transform:rotate(35deg); }
.leaf-shape:nth-child(3) { width:200px; height:320px; background:var(--wheat); top:55%; left:5%; animation-delay:3s; transform:rotate(15deg); opacity:0.1; }
.leaf-shape:nth-child(4) { width:100px; height:160px; background:var(--sprout); top:5%; left:70%; animation-delay:2s; transform:rotate(-45deg); }
.leaf-shape:nth-child(5) { width:150px; height:240px; background:var(--leaf); top:70%; left:45%; animation-delay:4s; transform:rotate(25deg); }

@keyframes sway {
  0%, 100% { transform: rotate(var(--r, -20deg)) translateY(0); }
  50% { transform: rotate(var(--r, -20deg)) translateY(-12px); }
}

.hero-badge {
  position: absolute;
  bottom: 15%;
  right: 8%;
  background: var(--wheat);
  color: var(--soil);
  width: 120px; height: 120px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: 'Playfair Display', serif;
  animation: spin-slow 20s linear infinite;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.hero-badge .big { font-size: 2rem; font-weight: 700; line-height: 1; }
.hero-badge .small { font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; font-family: 'DM Sans', sans-serif; font-weight: 500; }

@keyframes spin-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.hero-stat-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(44, 26, 14, 0.7);
  backdrop-filter: blur(8px);
  padding: 20px 8%;
  display: flex;
  gap: 3rem;
}
.hero-stat { text-align: center; }
.hero-stat .num {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--wheat);
  display: block;
}
.hero-stat .label {
  font-size: 0.72rem;
  color: rgba(245,240,232,0.7);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
}

/* ── SECTION SCAFFOLDING ─────────────────────── */
section { padding: 6rem 5%; }

.section-label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--leaf);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-label::before {
  content: '';
  display: block;
  width: 28px; height: 1px;
  background: var(--leaf);
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--soil);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.section-title em { font-style: italic; color: var(--moss); }

.section-sub {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 540px;
  line-height: 1.8;
  font-weight: 300;
}

/* ── PRODUCT CARDS ───────────────────────────── */
.products-section { background: var(--parchment); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
}

.product-card {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  text-decoration: none;
  color: inherit;
  display: block;
}
.product-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px var(--shadow-deep); }

.card-visual {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}
.card-visual.green { background: linear-gradient(135deg, #3D5A2A 0%, #5C8C3A 100%); }
.card-visual.wheat { background: linear-gradient(135deg, #8B6914 0%, #C8A84B 100%); }
.card-visual.blue  { background: linear-gradient(135deg, #1A3A5C 0%, #2D6B9E 100%); }
.card-visual.earth { background: linear-gradient(135deg, #4A2E1A 0%, #7A5A3A 100%); }

.card-icon { position: relative; z-index: 1; filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3)); }

.card-body { padding: 1.5rem; }
.card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--leaf);
  background: rgba(61, 90, 42, 0.1);
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 0.75rem;
}
.card-body h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--soil);
  margin-bottom: 0.5rem;
}
.card-body p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.card-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--moss);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.card-link::after { content: '→'; }
.product-card:hover .card-link { gap: 10px; }

/* ── SERVICES STRIP ──────────────────────────── */
.services-strip {
  background: var(--soil);
  color: var(--cream);
  padding: 5rem 5%;
}
.services-strip .section-label { color: var(--sprout); }
.services-strip .section-label::before { background: var(--sprout); }
.services-strip .section-title { color: var(--cream); }
.services-strip .section-title em { color: var(--wheat); }
.services-strip .section-sub { color: rgba(245,240,232,0.65); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-item {
  padding: 2rem;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  transition: border-color 0.3s, background 0.3s;
}
.service-item:hover { border-color: var(--wheat); background: rgba(200,168,75,0.06); }

.service-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }
.service-item h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  color: var(--cream);
  margin-bottom: 0.5rem;
}
.service-item p { font-size: 0.88rem; color: rgba(245,240,232,0.6); line-height: 1.7; }

/* ── WHY US ──────────────────────────────────── */
.why-us {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  padding: 6rem 8%;
}

.why-us-visual {
  position: relative;
  padding: 3rem;
}
.why-us-bg {
  position: absolute;
  inset: 0;
  background: var(--parchment);
  border-radius: 12px;
  transform: rotate(-2deg);
}
.why-us-content-box {
  position: relative;
  background: var(--white);
  border-radius: 8px;
  padding: 2.5rem;
  box-shadow: 0 8px 40px var(--shadow-deep);
}
.why-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--moss);
  color: var(--cream);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.why-quote {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-style: italic;
  color: var(--soil);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.why-author {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}
.why-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--parchment);
}
.why-stat .n {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--moss);
  display: block;
}
.why-stat .l { font-size: 0.78rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.08em; }

.reasons-list { list-style: none; margin-top: 2.5rem; }
.reasons-list li {
  display: flex;
  gap: 1.2rem;
  margin-bottom: 1.8rem;
  align-items: flex-start;
}
.reason-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--parchment);
  line-height: 1;
  min-width: 2.5rem;
  padding-top: 2px;
}
.reason-text h4 { font-size: 1rem; font-weight: 500; color: var(--soil); margin-bottom: 0.3rem; }
.reason-text p { font-size: 0.88rem; color: var(--text-light); line-height: 1.6; }

/* ── CTA BANNER ──────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--moss) 0%, var(--bark) 100%);
  padding: 5rem 8%;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; left: -20%;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: rgba(200,168,75,0.1);
}
.cta-banner h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--cream);
  margin-bottom: 1rem;
  position: relative;
}
.cta-banner p { color: rgba(245,240,232,0.7); margin-bottom: 2rem; font-size: 1.05rem; position: relative; }
.cta-banner .btn-primary {
  background: var(--wheat);
  color: var(--soil);
  border-color: var(--wheat);
  position: relative;
}
.cta-banner .btn-primary:hover { background: #e0bc58; border-color: #e0bc58; }

/* ── FOOTER ──────────────────────────────────── */
footer {
  background: var(--soil);
  color: var(--cream);
  padding: 4rem 8% 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 2rem;
}
.footer-brand .logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--cream);
  display: block;
  margin-bottom: 1rem;
}
.footer-brand .logo span { color: var(--wheat); }
.footer-brand p { font-size: 0.88rem; color: rgba(245,240,232,0.55); line-height: 1.7; max-width: 260px; }
.footer-col h4 { font-size: 0.78rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.14em; color: var(--wheat); margin-bottom: 1.2rem; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.7rem; }
.footer-col a { font-size: 0.88rem; color: rgba(245,240,232,0.6); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: var(--cream); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; color: rgba(245,240,232,0.4); }

/* ── PAGE HEADER ─────────────────────────────── */
.page-header {
  padding: 10rem 8% 5rem;
  background: linear-gradient(160deg, var(--parchment) 0%, var(--cream) 100%);
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(61,90,42,0.08) 0%, transparent 70%);
}
.page-header-label { font-size: 0.78rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--leaf); margin-bottom: 1rem; }
.page-header h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--soil);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.page-header h1 em { font-style: italic; color: var(--moss); }
.page-header p { font-size: 1.1rem; color: var(--text-mid); max-width: 560px; font-weight: 300; }

/* ── PRODUCTS PAGE ───────────────────────────── */
.filter-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  padding: 0 8%;
}
.filter-btn {
  padding: 8px 20px;
  border-radius: 20px;
  border: 1.5px solid var(--parchment);
  background: transparent;
  color: var(--text-mid);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover, .filter-btn.active { background: var(--moss); color: var(--cream); border-color: var(--moss); }

.products-full-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  padding: 0 8% 6rem;
}

.product-full-card {
  background: var(--white);
  border: 1px solid var(--parchment);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}
.product-full-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px var(--shadow); }
.product-img-area {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}
.product-img-area.green { background: linear-gradient(135deg,#3D5A2A,#5C8C3A); }
.product-img-area.wheat { background: linear-gradient(135deg,#8B6914,#C8A84B); }
.product-img-area.blue  { background: linear-gradient(135deg,#1A3A5C,#2D6B9E); }
.product-img-area.earth { background: linear-gradient(135deg,#4A2E1A,#7A5A3A); }
.product-img-area.teal  { background: linear-gradient(135deg,#1A4A3A,#2D8B6E); }
.product-img-area.red   { background: linear-gradient(135deg,#4A1A1A,#8B3A2A); }

.product-full-card .card-body { padding: 1.4rem; }
.product-full-card h3 { font-family: 'Playfair Display', serif; font-size: 1.2rem; color: var(--soil); margin: 0.5rem 0 0.4rem; }
.product-full-card p { font-size: 0.875rem; color: var(--text-light); line-height: 1.6; }

/* ── SERVICES PAGE ───────────────────────────── */
.services-detail { padding: 4rem 8% 6rem; }

.service-full {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: start;
  padding: 3rem 0;
  border-bottom: 1px solid var(--parchment);
}
.service-full:last-child { border-bottom: none; }
.service-icon-big {
  width: 100px; height: 100px;
  background: var(--parchment);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
}
.service-full-text h2 { font-family: 'Playfair Display', serif; font-size: 1.6rem; color: var(--soil); margin-bottom: 0.75rem; }
.service-full-text p { color: var(--text-mid); line-height: 1.8; margin-bottom: 1rem; }
.service-list { list-style: none; margin-top: 1rem; }
.service-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-mid);
  margin-bottom: 0.5rem;
}
.service-list li::before { content: '✓'; color: var(--leaf); font-weight: 700; }

/* ── CONTACT PAGE ────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  padding: 4rem 8% 6rem;
  align-items: start;
}

.contact-info h2 { font-family: 'Playfair Display', serif; font-size: 1.8rem; color: var(--soil); margin-bottom: 1rem; }
.contact-info p { color: var(--text-mid); line-height: 1.8; font-weight: 300; margin-bottom: 2rem; }

.contact-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  background: var(--parchment);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.contact-detail h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--leaf); margin-bottom: 0.2rem; }
.contact-detail p { font-size: 0.9rem; color: var(--text-mid); margin: 0; }

.contact-form {
  background: var(--parchment);
  padding: 3rem;
  border-radius: 12px;
}
.contact-form h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--soil); margin-bottom: 0.5rem; }
.contact-form .form-sub { font-size: 0.9rem; color: var(--text-light); margin-bottom: 2rem; }

.form-group { margin-bottom: 1.4rem; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 500; color: var(--text-mid); margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.06em; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--white);
  border: 1.5px solid transparent;
  border-radius: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: border-color 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--moss); }
.form-group textarea { min-height: 120px; resize: vertical; }

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

.submit-btn {
  width: 100%;
  padding: 14px;
  background: var(--moss);
  color: var(--cream);
  border: none;
  border-radius: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  letter-spacing: 0.02em;
  margin-top: 0.5rem;
}
.submit-btn:hover { background: var(--bark); transform: translateY(-1px); }

/* ── ANIMATIONS ──────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ──────────────────────────────── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-visual { height: 360px; }
  .why-us { grid-template-columns: 1fr; padding: 5rem 5%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .service-full { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: fixed; top: 72px; left: 0; right: 0; background: var(--white); padding: 1.5rem 5%; box-shadow: 0 8px 24px var(--shadow); gap: 1.5rem; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-text { padding: 4rem 5%; }
  .hero-stat-bar { flex-wrap: wrap; gap: 1.5rem; }
}