:root {
  --color-accent: #ffd936;
  --color-accent-hover: #dab200;
  --color-heading: #536942;
  --color-text: rgba(83, 105, 66, 0.78);
  --color-bg-soft: #f6f8f5;
  --color-white: #ffffff;
  --color-border: rgba(83, 105, 66, 0.18);
  --color-focus: #536942;
  --container: 1200px;
  --radius: 4px;
  --header-height: 90px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-white);
  font-family: "DM Sans", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
}

html.nav-open body {
  overflow: hidden;
}

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

a {
  color: var(--color-heading);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

a:hover {
  color: var(--color-accent-hover);
}

button,
input,
textarea {
  font: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 1px dotted var(--color-focus);
  outline-offset: 4px;
}

p,
h1,
h2,
h3,
h4 {
  margin-top: 0;
}

p {
  margin-bottom: 0;
}

p + p {
  margin-top: 1em;
}

h1,
h2,
h3,
h4 {
  color: var(--color-heading);
  font-weight: 400;
  letter-spacing: 0;
}

h1 {
  max-width: 980px;
  margin-bottom: 0.65em;
  font-size: clamp(2.75rem, 5.7vw, 4rem);
  line-height: 1.4;
}

h2 {
  margin-bottom: 0.9em;
  font-size: clamp(1.75rem, 3vw, 1.875rem);
  line-height: 1.3;
}

h3 {
  margin-bottom: 0.75em;
  font-size: 1.25rem;
  line-height: 1.3;
}

h4,
.section-title-large {
  margin-bottom: 0.75em;
  font-size: clamp(2rem, 3.4vw, 2.1875rem);
  line-height: 1.2;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  transform: translateY(-150%);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  background: var(--color-heading);
  color: var(--color-white);
}

.skip-link:focus {
  transform: translateY(0);
}

.container,
.header-inner,
.footer-inner {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.98);
}

.header-inner {
  display: grid;
  min-height: var(--header-height);
  grid-template-columns: auto 1fr auto;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: 120px;
  height: 49px;
}

.desktop-nav {
  justify-self: end;
}

.nav-list {
  display: flex;
  margin: 0;
  padding: 0;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-list a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-heading);
  font-size: 0.95rem;
}

.nav-list a[aria-current="page"] {
  color: var(--color-accent-hover);
}

.header-contact {
  justify-self: end;
}

.button,
.phone-link,
.contact-form button {
  display: inline-flex;
  min-height: 48px;
  width: fit-content;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--radius);
  padding: 17px 40px;
  background: var(--color-accent);
  color: var(--color-heading);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1;
  text-align: center;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.button:hover,
.phone-link:hover,
.contact-form button:hover {
  background: var(--color-accent-hover);
  color: var(--color-heading);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--radius);
  background: var(--color-accent);
  color: var(--color-heading);
  cursor: pointer;
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
  display: block;
  width: 23px;
  height: 3px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-icon {
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  position: absolute;
  left: 0;
  content: "";
}

.menu-icon::before {
  top: -8px;
}

.menu-icon::after {
  top: 8px;
}

.menu-toggle[aria-expanded="true"] .menu-icon {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-icon::before {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-icon::after {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-nav {
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav .nav-list {
  display: grid;
  gap: 0;
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
  padding: 0.5rem 0 1.25rem;
}

.mobile-nav a {
  justify-content: flex-start;
  border-bottom: 1px solid var(--color-border);
  padding: 0.55rem 0;
}

.mobile-nav .phone-link {
  width: 100%;
  justify-content: center;
  margin-top: 1rem;
}

.hero {
  display: flex;
  min-height: clamp(390px, 42vw, 545px);
  align-items: center;
  padding: clamp(4.25rem, 9vw, 7.5rem) 0;
  background: var(--color-bg-soft);
}

.hero p {
  max-width: 760px;
  color: var(--color-text);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.section {
  padding: clamp(4rem, 7vw, 6.25rem) 0;
}

.section-muted {
  background: var(--color-bg-soft);
}

.section-heading {
  margin-bottom: clamp(2.2rem, 4vw, 3.25rem);
}

.section-divider {
  width: 100%;
  height: 1px;
  margin-top: 1.35rem;
  background: var(--color-border);
}

.eyebrow {
  margin-bottom: 0.65rem;
  color: var(--color-heading);
  font-size: 1rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.7rem, 4vw, 3rem);
}

.service-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  background: var(--color-white);
}

.service-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.service-card-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding-top: 1.6rem;
}

.service-card p {
  margin-bottom: 1.5rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.9fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1fr);
}

.split.reverse .split-media {
  order: -1;
}

.split-media img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.prose {
  max-width: 780px;
}

.service-detail {
  scroll-margin-top: calc(var(--header-height) + 24px);
}

.service-detail + .service-detail {
  border-top: 1px solid var(--color-border);
}

.feature-block {
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 2rem;
  margin: 0;
  padding-left: 1.1rem;
}

.feature-list li {
  padding-left: 0.25rem;
}

.feature-list strong,
.steps strong,
.detail-group strong {
  color: var(--color-heading);
  font-weight: 600;
}

.cta-panel {
  margin-top: 2.5rem;
  border-top: 1px solid var(--color-border);
  padding-top: 2.2rem;
}

.steps {
  display: grid;
  gap: 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.step {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2rem;
}

.step:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.step h3 {
  margin-bottom: 0.6rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.85fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 1.05rem;
  max-width: 680px;
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field label {
  color: var(--color-heading);
  font-weight: 600;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.85rem 0.95rem;
  color: var(--color-heading);
  background: var(--color-white);
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.form-status {
  min-height: 1.7em;
  color: var(--color-heading);
}

.form-status[data-state="error"] {
  color: #8a3b2f;
}

.contact-details {
  display: grid;
  gap: 1.55rem;
}

.detail-group {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.35rem;
}

.detail-group:last-child {
  border-bottom: 0;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  padding: 2rem 0;
}

.footer-nav .nav-list {
  justify-content: flex-start;
  gap: 1.35rem;
}

.footer-nav a {
  min-height: auto;
}

.copyright {
  margin: 0;
  color: var(--color-text);
}

@media (max-width: 921px) {
  :root {
    --header-height: 76px;
  }

  h1 {
    font-size: clamp(2.4rem, 8vw, 3.5rem);
  }

  .header-inner {
    min-height: var(--header-height);
    grid-template-columns: auto auto;
  }

  .desktop-nav,
  .header-contact {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    justify-self: end;
  }

  .service-grid,
  .feature-list,
  .split,
  .split.reverse,
  .contact-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .split.reverse .split-media {
    order: 0;
  }

  .home-about .split-media {
    display: none;
  }

  .footer-inner {
    gap: 1.2rem;
  }
}

@media (max-width: 544px) {
  .container,
  .header-inner,
  .footer-inner,
  .mobile-nav .nav-list {
    width: min(100% - 28px, var(--container));
  }

  .button,
  .phone-link,
  .contact-form button {
    padding: 15px 28px;
    font-size: 0.875rem;
  }

  .hero {
    min-height: 360px;
  }

  .section {
    padding: 3.5rem 0;
  }
}