:root {
  --green-950: #071710;
  --green-900: #10251a;
  --green-800: #173824;
  --green-700: #245036;
  --green-100: #eaf3ea;
  --cream: #fbf7ed;
  --cream-2: #f4eddc;
  --charcoal: #151714;
  --muted: #62695f;
  --brown: #8a623d;
  --gold: #d99a2b;
  --gold-dark: #b56f18;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(12, 27, 18, 0.14);
  --soft-shadow: 0 16px 38px rgba(12, 27, 18, 0.1);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --max-width: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button, input, textarea, select { font: inherit; }
textarea { resize: vertical; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 999;
  transform: translateY(-180%);
  background: var(--green-950);
  color: var(--white);
  padding: 0.7rem 1rem;
  border-radius: 999px;
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(var(--max-width), calc(100% - 40px)); margin-inline: auto; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding: 14px 0;
  transform: translateY(-110%);
  animation: navDrop 700ms ease forwards;
  transition: background 220ms ease, box-shadow 220ms ease, padding 220ms ease;
}
.site-header.scrolled {
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  padding: 14px 0;
}
.nav-wrap {
  width: min(var(--max-width), calc(100% - 40px));
  margin-inline: auto;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  background: rgba(251, 247, 237, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  padding: 10px 12px 10px 18px;
  box-shadow: 0 14px 40px rgba(7, 23, 16, 0.1);
  backdrop-filter: blur(16px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--green-950);
  line-height: 1.05;
  flex: 0 0 auto;
}
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--cream);
  background: linear-gradient(135deg, var(--green-800), var(--brown));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.32);
}
.brand strong { display: block; font-size: 0.98rem; letter-spacing: -0.02em; }
.brand small { display: block; color: var(--muted); font-size: 0.75rem; margin-top: 3px; }
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu a:not(.nav-cta) {
  position: relative;
  padding: 0.72rem 0.78rem;
  color: #263327;
  font-weight: 650;
  font-size: 0.91rem;
  white-space: nowrap;
}
.nav-menu a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0.78rem;
  right: 0.78rem;
  bottom: 0.48rem;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}
.nav-menu a:not(.nav-cta):hover::after,
.nav-menu a.active::after { transform: scaleX(1); transform-origin: left; }
.nav-menu a.active { font-weight: 800; }
.nav-cta, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease, border-color 220ms ease;
}
.nav-cta {
  margin-left: 8px;
  padding: 0.82rem 1.08rem;
  background: var(--gold);
  color: var(--green-950);
  box-shadow: 0 10px 22px rgba(217, 154, 43, 0.25);
  white-space: nowrap;
}
.nav-cta:hover, .btn:hover { transform: translateY(-3px); }
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: var(--green-900);
  cursor: pointer;
  padding: 0;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--cream);
  border-radius: 999px;
  transition: transform 220ms ease, opacity 220ms ease;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  isolation: isolate;
  padding: 150px 0 90px;
  color: var(--white);
  overflow: hidden;
}
.hero-bg, .page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(90deg, rgba(7, 23, 16, 0.92), rgba(16, 37, 26, 0.72), rgba(16, 37, 26, 0.35)), url("assets/hero-tree-surgery.jpg");
  background-position: center;
  background-size: cover;
  animation: slowZoom 18s ease-in-out infinite alternate;
}
.hero::after, .page-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 320px;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(251, 247, 237, 0) 0%,
    rgba(251, 247, 237, 0.18) 32%,
    rgba(251, 247, 237, 0.55) 58%,
    rgba(251, 247, 237, 0.88) 82%,
    var(--cream) 100%
  );
}
.hero-content { max-width: 760px; margin-left: max(calc((100vw - var(--max-width)) / 2), 20px); margin-right: auto; }
.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 900;
  font-size: 0.78rem;
}
.hero h1, .page-hero h1, .section-heading h2, .split-copy h2, .area-card h2, .final-cta h2, .contact-card h2 {
  margin: 0;
  letter-spacing: -0.055em;
  line-height: 0.98;
}
.hero h1 { font-size: clamp(3rem, 8vw, 6.9rem); max-width: 850px; }
.page-hero h1 { font-size: clamp(2.75rem, 7vw, 5.7rem); max-width: 900px; }
.hero-subtitle, .page-hero p:not(.eyebrow) {
  max-width: 680px;
  margin: 1.25rem 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 2rem; }
.btn { min-height: 52px; padding: 0.92rem 1.25rem; border: 1px solid transparent; cursor: pointer; }
.btn-primary { background: var(--gold); color: var(--green-950); box-shadow: 0 16px 36px rgba(217, 154, 43, 0.25); }
.btn-primary:hover { background: #e5a73a; box-shadow: 0 22px 46px rgba(217, 154, 43, 0.34); }
.btn-secondary { background: rgba(255, 255, 255, 0.11); color: var(--white); border-color: rgba(255, 255, 255, 0.32); backdrop-filter: blur(10px); }
.btn-secondary:hover { background: rgba(255, 255, 255, 0.18); }
.btn-secondary-dark { background: var(--green-900); color: var(--white); border-color: var(--green-900); }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 1.65rem 0 0; list-style: none; }
.trust-row li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.58rem 0.84rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  font-weight: 700;
  font-size: 0.92rem;
}
.trust-row li::before, .tick-grid span::before, .service-list li::before {
  content: "✓";
  width: 19px;
  height: 19px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: var(--gold);
  color: var(--green-950);
  font-weight: 900;
  font-size: 0.76rem;
  flex: 0 0 auto;
}
.leaf-field span {
  position: absolute;
  z-index: -1;
  width: 8px;
  height: 16px;
  background: rgba(217, 154, 43, 0.56);
  border-radius: 70% 0 70% 0;
  filter: blur(0.2px);
  animation: driftLeaf 12s linear infinite;
}
.leaf-field span:nth-child(1) { left: 8%; top: 20%; animation-delay: 0s; }
.leaf-field span:nth-child(2) { left: 38%; top: 14%; animation-delay: 2s; animation-duration: 14s; }
.leaf-field span:nth-child(3) { left: 72%; top: 19%; animation-delay: 5s; animation-duration: 16s; }
.leaf-field span:nth-child(4) { left: 86%; top: 48%; animation-delay: 1.5s; animation-duration: 13s; }
.leaf-field span:nth-child(5) { left: 52%; top: 56%; animation-delay: 7s; animation-duration: 15s; }

.page-hero {
  position: relative;
  min-height: 62vh;
  display: grid;
  align-items: end;
  isolation: isolate;
  padding: 150px 0 90px;
  color: var(--white);
  overflow: hidden;
}
.page-hero .container { position: relative; z-index: 1; }

.contact-strip { position: relative; z-index: 2; margin-top: -54px; }
.contact-strip-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  align-items: center;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: var(--cream);
  box-shadow: var(--shadow);
  border: 1px solid rgba(21, 23, 20, 0.08);
}
.contact-strip-grid span, .contact-strip-grid a {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-radius: var(--radius-md);
  background: var(--white);
  padding: 0.9rem 1rem;
  font-weight: 800;
  color: var(--green-950);
}
.strip-call { background: var(--green-900) !important; color: var(--white) !important; animation: softPulse 3.3s ease-in-out infinite; }
.section { padding: clamp(72px, 10vw, 125px) 0; }
.section-heading { max-width: 780px; margin-bottom: 42px; }
.section-heading.centered, .center { text-align: center; }
.section-heading h2, .split-copy h2, .area-card h2, .final-cta h2, .contact-card h2 { color: var(--green-950); font-size: clamp(2.1rem, 5vw, 4rem); }
.section-heading p, .split-copy p, .area-card p, .final-cta p, .footer-grid p, .contact-card p { color: var(--muted); font-size: 1.04rem; }
.services-section { background: linear-gradient(180deg, var(--cream), var(--cream-2)); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card, .process-card, .before-card, .detail-card, .contact-card, .quote-panel {
  position: relative;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(21, 23, 20, 0.08);
  box-shadow: var(--soft-shadow);
}
.service-card, .detail-card { padding: 28px; min-height: 260px; overflow: hidden; transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease; }
.service-card::before, .detail-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--green-700), var(--gold));
  opacity: 0;
  transition: opacity 220ms ease;
}
.service-card:hover, .detail-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: rgba(217, 154, 43, 0.32); }
.service-card:hover::before, .detail-card:hover::before { opacity: 1; }
.service-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--green-100);
  font-size: 1.6rem;
  transition: transform 220ms ease;
}
.service-card:hover .service-icon, .detail-card:hover .service-icon { transform: scale(1.08) rotate(-3deg); }
.service-card h3, .process-card h3, .before-card h3, .detail-card h3, .footer-grid h3 { color: var(--green-950); }
.service-card h3, .detail-card h3 { margin: 22px 0 10px; font-size: 1.28rem; }
.service-card p, .detail-card p { margin: 0 0 18px; color: var(--muted); }
.service-card a, .detail-card a { color: var(--green-800); font-weight: 900; }
.service-card a:hover, .detail-card a:hover { color: var(--gold-dark); }

.split-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 46px; align-items: center; }
.why-section { background: var(--green-950); color: var(--white); }
.why-section h2 { color: var(--white); }
.why-section p { color: rgba(255, 255, 255, 0.74); }
.tick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; margin-top: 28px; }
.tick-grid span {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 15px;
  border-radius: 16px;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.09);
  font-weight: 750;
}
.image-card { border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 30px 90px rgba(0,0,0,0.28); border: 1px solid rgba(255,255,255,0.12); }
.image-card img { width: 100%; min-height: 460px; object-fit: cover; }
.before-after-section { background: var(--cream); }
.before-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.before-card { padding: 18px; transition: transform 220ms ease, box-shadow 220ms ease; }
.before-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.before-card h3 { margin: 8px 8px 16px; font-size: 1.25rem; }
.compare-slider { --position: 55%; position: relative; height: 360px; overflow: hidden; border-radius: 22px; background: var(--green-100); }
.compare-slider img { width: 100%; height: 100%; object-fit: cover; }
.compare-before, .compare-after-wrap { position: absolute; inset: 0; }
.compare-after-wrap { width: var(--position); overflow: hidden; border-right: 3px solid var(--cream); }
.compare-after { width: calc(100% / (var(--position-num, 0.55))); max-width: none; }
.compare-slider input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; z-index: 4; }
.compare-handle {
  position: absolute;
  top: 50%;
  left: var(--position);
  z-index: 3;
  width: 42px;
  height: 42px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--cream);
  box-shadow: 0 10px 26px rgba(7,23,16,0.22);
  animation: handleNudge 2.8s ease-in-out infinite;
}
.compare-handle::before, .compare-handle::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--green-900);
  border-left: 2px solid var(--green-900);
}
.compare-handle::before { left: 11px; transform: translateY(-50%) rotate(-45deg); }
.compare-handle::after { right: 11px; transform: translateY(-50%) rotate(135deg); }
.label {
  position: absolute;
  top: 16px;
  z-index: 2;
  padding: 0.44rem 0.7rem;
  border-radius: 999px;
  background: rgba(7, 23, 16, 0.74);
  color: var(--white);
  font-weight: 900;
  font-size: 0.82rem;
}
.label-before { right: 16px; }
.label-after { left: 16px; }
.section-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 24px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--green-900);
  color: var(--white);
}
.section-cta p { margin: 0; font-size: 1.18rem; font-weight: 900; }
.process-section { position: relative; background: linear-gradient(180deg, var(--cream-2), var(--cream)); overflow: hidden; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; position: relative; z-index: 2; }
.process-line { width: 0; height: 3px; max-width: 760px; margin: 0 auto -48px; background: linear-gradient(90deg, var(--green-700), var(--gold)); transition: width 900ms ease; }
.process-section.in-view .process-line { width: min(760px, 75%); }
.process-card { padding: 28px; text-align: center; transition: transform 220ms ease; }
.process-card:hover { transform: translateY(-6px); }
.step-number { width: 58px; height: 58px; display: inline-grid; place-items: center; border-radius: 50%; background: var(--green-800); color: var(--white); font-weight: 950; font-size: 1.35rem; box-shadow: 0 12px 30px rgba(23,56,36,0.28); }
.process-card h3 { margin: 20px 0 8px; }
.process-card p { margin: 0; color: var(--muted); }
.gallery-section { background: var(--green-950); }
.gallery-section h2, .gallery-section .section-heading p { color: var(--white); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery-item { position: relative; min-height: 250px; overflow: hidden; border-radius: var(--radius-lg); background: var(--green-800); box-shadow: 0 18px 50px rgba(0,0,0,0.22); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 420ms ease, filter 420ms ease; }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,23,16,0.05), rgba(7,23,16,0.74)); opacity: 0; transition: opacity 260ms ease; }
.gallery-item span { position: absolute; left: 18px; bottom: 18px; z-index: 1; opacity: 0; transform: translateY(10px); color: var(--white); font-weight: 900; transition: opacity 260ms ease, transform 260ms ease; }
.gallery-item:hover img { transform: scale(1.06); filter: saturate(1.06); }
.gallery-item:hover::after, .gallery-item:hover span { opacity: 1; }
.gallery-item:hover span { transform: translateY(0); }
.gallery-section .center { margin-top: 32px; }
.area-section { background: var(--cream); }
.area-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 30px;
  align-items: center;
  min-height: 320px;
  padding: clamp(28px, 5vw, 52px);
  border-radius: 36px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(234,243,234,0.8));
  border: 1px solid rgba(21,23,20,0.08);
  box-shadow: var(--shadow);
}
.area-card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image: linear-gradient(90deg, var(--green-800) 1px, transparent 1px), linear-gradient(var(--green-800) 1px, transparent 1px);
  background-size: 34px 34px;
  transform: translateY(var(--map-shift, 0));
  transition: transform 100ms linear;
}
.area-card > * { position: relative; z-index: 1; }
.area-tags { display: flex; flex-wrap: wrap; gap: 12px; }
.area-tags span { padding: 0.78rem 0.95rem; border-radius: 999px; background: var(--white); border: 1px solid rgba(21,23,20,0.08); color: var(--green-950); font-weight: 850; box-shadow: 0 10px 22px rgba(12,27,18,0.08); }

.detail-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.detail-card { min-height: 230px; }
.service-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.service-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-weight: 700; }
.banner-card {
  border-radius: 36px;
  overflow: hidden;
  background: var(--green-950);
  color: var(--white);
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  box-shadow: var(--shadow);
}
.banner-card img { width: 100%; height: 100%; object-fit: cover; min-height: 380px; }
.banner-copy { padding: clamp(28px, 5vw, 56px); }
.banner-copy h2 { font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1; letter-spacing: -0.05em; margin: 0; }
.banner-copy p { color: rgba(255,255,255,0.76); }

.contact-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 24px; align-items: start; }
.contact-card, .quote-panel { padding: clamp(24px, 4vw, 40px); }
.contact-options { display: grid; gap: 14px; margin-top: 24px; }
.contact-option { display: flex; gap: 14px; padding: 16px; border-radius: 18px; background: var(--white); border: 1px solid rgba(21,23,20,0.08); }
.contact-option strong { display: block; color: var(--green-950); }
.contact-option span { color: var(--muted); }
.form-grid { display: grid; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-field label { display: block; margin-bottom: 6px; font-weight: 800; color: var(--green-950); }
.form-field input, .form-field textarea, .form-field select {
  width: 100%;
  border: 1px solid rgba(21,23,20,0.14);
  border-radius: 16px;
  background: var(--white);
  color: var(--charcoal);
  padding: 0.95rem 1rem;
  outline: none;
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(217,154,43,0.16); }
.form-note { color: var(--muted); font-size: 0.94rem; margin: 12px 0 0; }

.final-cta { position: relative; isolation: isolate; padding: clamp(86px, 11vw, 135px) 0; background: var(--green-950); color: var(--white); overflow: hidden; }
.final-cta::before { content: ""; position: absolute; inset: 0; z-index: -2; background-image: linear-gradient(90deg, rgba(7,23,16,0.94), rgba(7,23,16,0.67)), url("assets/final-cta.jpg"); background-size: cover; background-position: center; }
.final-cta::after { content: ""; position: absolute; inset: -40%; z-index: -1; background: radial-gradient(circle at 20% 40%, rgba(217,154,43,0.18), transparent 24%), radial-gradient(circle at 70% 65%, rgba(255,255,255,0.08), transparent 22%); animation: ctaGlow 9s ease-in-out infinite alternate; }
.final-cta h2 { color: var(--white); }
.final-cta p { max-width: 640px; color: rgba(255,255,255,0.78); }
.site-footer { background: #09120d; color: rgba(255,255,255,0.78); padding: 56px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.35fr 0.75fr 0.8fr 0.7fr; gap: 32px; }
.footer-brand { color: var(--white); }
.footer-brand small { color: rgba(255,255,255,0.58); }
.footer-grid h3 { margin: 0 0 13px; color: var(--white); font-size: 1rem; }
.footer-grid a { color: rgba(255,255,255,0.78); }
.footer-grid a:hover { color: var(--gold); }
.footer-links { display: grid; gap: 8px; }
.copyright { margin-top: 34px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.08); color: rgba(255,255,255,0.5); font-size: 0.92rem; }
.mobile-call {
  position: fixed;
  display: none;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 90;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--gold);
  color: var(--green-950);
  font-weight: 950;
  box-shadow: 0 16px 40px rgba(0,0,0,0.24);
}
.back-top {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 91;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--green-900);
  color: var(--white);
  box-shadow: 0 12px 34px rgba(7,23,16,0.22);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 200ms ease, transform 200ms ease;
  cursor: pointer;
}
.back-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 720ms ease, transform 720ms ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 130ms; }
.reveal-delay-2 { transition-delay: 260ms; }
.slide-left { transform: translateX(-34px); }
.slide-right { transform: translateX(34px); }
.slide-left.in-view, .slide-right.in-view { transform: translateX(0); }

@keyframes navDrop { to { transform: translateY(0); } }
@keyframes slowZoom { from { transform: scale(1); } to { transform: scale(1.07); } }
@keyframes driftLeaf { 0% { transform: translate3d(0,-20px,0) rotate(0deg); opacity: 0; } 15% { opacity: 0.72; } 100% { transform: translate3d(-80px,460px,0) rotate(250deg); opacity: 0; } }
@keyframes softPulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(217,154,43,0); } 50% { box-shadow: 0 0 0 9px rgba(217,154,43,0.12); } }
@keyframes handleNudge { 0%, 100% { transform: translate(-50%, -50%) scale(1); } 50% { transform: translate(calc(-50% + 4px), -50%) scale(1.04); } }
@keyframes ctaGlow { from { transform: translate3d(-2%, -1%, 0); } to { transform: translate3d(2%, 1%, 0); } }

@media (max-width: 1120px) {
  .nav-menu a:not(.nav-cta) { padding-inline: 0.58rem; font-size: 0.86rem; }
  .nav-menu a:not(.nav-cta)::after { left: 0.58rem; right: 0.58rem; }
}
@media (max-width: 980px) {
  .nav-wrap { border-radius: 28px; }
  .menu-toggle { display: block; }
  .nav-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 20px;
    right: 20px;
    display: grid;
    gap: 4px;
    padding: 14px;
    border-radius: 24px;
    background: rgba(251,247,237,0.98);
    box-shadow: var(--shadow);
    border: 1px solid rgba(21,23,20,0.08);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease, transform 220ms ease;
  }
  .nav-menu.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav-menu a:not(.nav-cta), .nav-cta { margin: 0; padding: 0.9rem 1rem; border-radius: 16px; }
  .nav-cta { justify-content: center; }
  .contact-strip-grid, .service-grid, .split-grid, .before-grid, .process-grid, .gallery-grid, .area-card, .footer-grid, .detail-grid, .contact-layout, .banner-card { grid-template-columns: 1fr 1fr; }
  .process-line { display: none; }
  .footer-grid { gap: 24px; }
}
@media (max-width: 680px) {
  .container, .nav-wrap { width: min(100% - 28px, var(--max-width)); }
  .site-header { padding-top: 10px; }
  .brand small { display: none; }
  .hero { min-height: 88vh; padding: 132px 0 78px; }
  .page-hero { min-height: 56vh; padding: 132px 0 70px; }
  .hero-content { margin-inline: 14px; }
  .hero h1 { font-size: clamp(2.7rem, 15vw, 4.8rem); }
  .hero-actions, .section-cta { align-items: stretch; flex-direction: column; }
  .btn { width: 100%; }
  .contact-strip { margin-top: -38px; }
  .contact-strip-grid, .service-grid, .split-grid, .before-grid, .process-grid, .gallery-grid, .area-card, .footer-grid, .tick-grid, .detail-grid, .contact-layout, .form-row, .banner-card { grid-template-columns: 1fr; }
  .contact-strip-grid { padding: 12px; }
  .section { padding: 72px 0; }
  .service-card, .detail-card { min-height: auto; }
  .image-card img, .compare-slider { min-height: auto; height: 290px; }
  .gallery-item { min-height: 225px; }
  .area-card, .contact-card, .quote-panel { padding: 26px; }
  .area-tags span { width: 100%; text-align: center; }
  .banner-card img { min-height: 260px; }
  .mobile-call { display: flex; }
  .back-top { bottom: 84px; }
  .site-footer { padding-bottom: 88px; }

  @media (max-width: 680px) {
  .hero::after, .page-hero::after {
    height: 260px;
  }
}
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
  .reveal, .slide-left, .slide-right { opacity: 1; transform: none; }
}


/* Page section link strip */
main section[id], .quote-panel[id], .contact-card[id] {
  scroll-margin-top: 120px;
}
.contact-strip-grid.page-link-grid {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}
.page-link-grid .section-link {
  position: relative;
  gap: 10px;
  justify-content: center;
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease;
}
.page-link-grid .section-link::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 5px rgba(217, 154, 43, 0.12);
  flex: 0 0 auto;
}
.page-link-grid .section-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(12, 27, 18, 0.12);
}
.page-link-grid .strip-call::before {
  background: var(--gold);
  box-shadow: 0 0 0 5px rgba(217, 154, 43, 0.2);
}

@media (max-width: 680px) {
  .contact-strip-grid.page-link-grid {
    grid-template-columns: 1fr;
  }
}