:root {
  --color-bg: #faf7f2;
  --color-surface: #ffffff;
  --color-text: #2c2419;
  --color-muted: #6b5f52;
  --color-primary: #8b5a2b;
  --color-primary-dark: #6d4520;
  --color-accent: #d4a574;
  --color-border: #e8dfd3;
  --color-success-bg: #edf7ed;
  --color-success-text: #1e5f2a;
  --color-error-bg: #fdecea;
  --color-error-text: #8a1f11;
  --shadow: 0 8px 24px rgba(44, 36, 25, 0.08);
  --radius: 12px;
  --max-width: 1100px;
  --font-body: "Segoe UI", system-ui, -apple-system, sans-serif;
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

a {
  color: var(--color-primary);
}

a:hover {
  color: var(--color-primary-dark);
}

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

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

.narrow {
  max-width: 720px;
}

.center {
  text-align: center;
}

.site-nav {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
}

.brand {
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--color-text);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-primary);
}

.nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: 0.55rem 1rem;
  border-radius: 999px;
}

.nav-cta:hover {
  background: var(--color-primary-dark);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.25rem;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
}

.hero {
  background: linear-gradient(135deg, #f3e8da 0%, #faf7f2 60%);
  padding: 4.5rem 0 4rem;
}

.hero-inner {
  max-width: 720px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 0.75rem;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1.25rem;
}

.lead {
  font-size: 1.125rem;
  color: var(--color-muted);
  max-width: 56ch;
}

.section {
  padding: 3.5rem 0;
}

.section-muted {
  background: #f1ebe3;
}

.page-header {
  padding: 3rem 0 1.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  border: 0;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.card-grid,
.project-grid,
.contact-grid,
.info-list {
  display: grid;
  gap: 1.25rem;
}

.card-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.project-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.contact-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.info-list {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin: 2rem 0;
}

.card,
.project-card,
.cta-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.card,
.cta-panel {
  padding: 1.5rem;
}

.project-card {
  overflow: hidden;
}

.project-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  background: #e8dfd3;
}

.project-body {
  padding: 1.25rem;
}

.split {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: center;
}

.contact-list {
  margin: 0;
}

.contact-list dt {
  font-weight: 700;
  margin-top: 1rem;
}

.contact-list dt:first-child {
  margin-top: 0;
}

.contact-list dd {
  margin: 0.25rem 0 0;
}

.quote-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.form-control {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font: inherit;
  background: #fff;
}

.form-control:focus {
  outline: 2px solid rgba(139, 90, 43, 0.25);
  border-color: var(--color-primary);
}

.form-error {
  color: var(--color-error-text);
  font-size: 0.875rem;
  margin: 0.35rem 0 0;
}

.form-note {
  margin-top: 1.25rem;
  color: var(--color-muted);
}

.flash-container {
  margin-top: 1rem;
}

.flash {
  padding: 0.85rem 1rem;
  border-radius: 8px;
  margin-bottom: 0.75rem;
}

.flash-success {
  background: var(--color-success-bg);
  color: var(--color-success-text);
}

.flash-error {
  background: var(--color-error-bg);
  color: var(--color-error-text);
}

.site-footer {
  background: #2c2419;
  color: #f5efe8;
  margin-top: 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  padding: 2.5rem 0 1.5rem;
}

.footer-inner a {
  color: #f5efe8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1rem 0 1.5rem;
  font-size: 0.9rem;
  color: #d8cfc4;
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem;
  }

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

  .nav-inner {
    position: relative;
    flex-wrap: wrap;
  }

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