:root {
  --green: #1f4d2b;
  --green-dark: #14351d;
  --orange: #d86f27;
  --tan: #f3eadc;
  --cream: #fbf7ef;
  --charcoal: #242424;
  --muted: #686868;
  --white: #ffffff;
  --blue: #3bb4ec;
  --lime: #c9e34a;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
  --radius: 18px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.6;
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(251, 247, 239, 0.96);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(10px);
}

.nav {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  font-size: 1.1rem;
}

.logo-img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  font-weight: 800;
  font-size: 0.95rem;
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--green);
  margin: 5px 0;
}

.hero {
  padding: 92px 0;
  background:
    linear-gradient(100deg, rgba(20, 53, 29, 0.92), rgba(31, 77, 43, 0.74)),
    url("https://images.unsplash.com/photo-1500382017468-9049fed747ef?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  color: var(--white);
}

.hero-grid,
.split,
.contact-grid,
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--orange);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
}

h1, h2, h3 {
  margin-top: 0;
  line-height: 1.1;
}

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(2.6rem, 6vw, 5.4rem);
  letter-spacing: -0.06em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: -0.04em;
}

.hero-text {
  max-width: 680px;
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.88);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 52px;
  padding: 0 24px;
  border: 2px solid var(--orange);
  border-radius: 999px;
  background: var(--orange);
  color: var(--white);
  font-weight: 900;
  cursor: pointer;
}

.btn:hover { transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.72);
}

.btn-small {
  min-height: 42px;
  padding: 0 18px;
}

.hero-card {
  padding: 34px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero-logo {
  width: 170px;
  height: auto;
  display: block;
  margin-bottom: 20px;
}

.hero-card ul {
  padding-left: 20px;
  margin-bottom: 0;
}

.section { padding: 88px 0; }

.section-heading {
  max-width: 780px;
  margin-bottom: 36px;
}

.service-grid,
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.service-card,
.booking-form,
.estimate-tool {
  padding: 32px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.icon {
  font-size: 2.4rem;
  margin-bottom: 18px;
}

.section-dark {
  background: var(--green-dark);
  color: var(--white);
}

.section-dark p { color: rgba(255, 255, 255, 0.78); }

.feature-list {
  display: grid;
  gap: 22px;
}

.feature-list div {
  padding-left: 20px;
  border-left: 4px solid var(--orange);
}

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

.gallery-item {
  min-height: 220px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(31, 77, 43, 0.72), rgba(31, 77, 43, 0.72)),
    url("https://images.unsplash.com/photo-1627935926416-2e3c3f710970?auto=format&fit=crop&w=900&q=80");
  background-size: cover;
  background-position: center;
  color: var(--white);
  font-size: 1.3rem;
  font-weight: 900;
}

.section-tan { background: var(--tan); }

.muted,
.form-note { color: var(--muted); }

.contact-section { background: var(--white); }

.contact-details { margin-top: 28px; }

.contact-details a {
  color: var(--green);
  font-weight: 800;
}

label {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid #d8d0c4;
  border-radius: 12px;
  font: inherit;
  background: var(--white);
}

textarea { resize: vertical; }

.form-note {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.estimate-result {
  margin-top: 20px;
  padding: 18px;
  border-radius: 14px;
  background: var(--tan);
  border-left: 5px solid var(--orange);
  font-weight: 800;
}

#booking .contact-grid,
#estimate .contact-grid { align-items: start; }

.about-split {
  grid-template-columns: 0.55fr 1.45fr;
}

.about-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-logo {
  width: min(280px, 100%);
  height: auto;
  object-fit: contain;
}

.site-footer {
  padding: 28px 0;
  background: var(--charcoal);
  color: var(--white);
}

.footer-grid {
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.footer-grid p:last-child { text-align: right; }

@media (max-width: 940px) {
  .nav-links { gap: 14px; font-size: 0.88rem; }
}

@media (max-width: 820px) {
  .nav-toggle { display: block; }

  .nav-links {
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 24px 20px;
    background: var(--cream);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }

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

  .hero-grid,
  .split,
  .contact-grid,
  .footer-grid,
  .about-split {
    grid-template-columns: 1fr;
  }

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

  .hero { padding: 72px 0; }

  .section { padding: 64px 0; }

  .footer-grid p:last-child { text-align: left; }

  .about-logo-wrap { justify-content: flex-start; }

  .about-logo { max-width: 190px; }
}