:root {
  --color-primary: #9C4A1E;
  --color-primary-dark: #7E3B18;
  --color-accent: #E2822F;
  --color-accent-dark: #C36A1F;
  --color-dark: #4A3222;
  --color-text: #3B2A1E;
  --color-muted: #5A4736;
  --color-bg: #ffffff;
  --color-bg-alt: #FBF3E7;
  --color-border: #EAD9C4;
  --radius: 12px;
  --shadow: 0 4px 20px rgba(74, 50, 34, 0.08);
  --shadow-lg: 0 10px 40px rgba(74, 50, 34, 0.14);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

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

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 { color: var(--color-dark); line-height: 1.2; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 2px solid transparent;
  font-size: 15px;
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-dark);
}
.btn-primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn-outline {
  background: transparent;
  color: var(--color-dark);
  border-color: var(--color-border);
}
.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-full { width: 100%; border: none; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 252, 247, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 112px;
}
.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.logo-img {
  height: 84px;
  width: auto;
  display: block;
}

.nav {
  display: flex;
  gap: 32px;
}
.nav a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
  font-size: 15px;
  transition: color 0.2s;
}
.nav a:hover { color: var(--color-primary); }

.nav-cta { padding: 10px 22px; }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
}
.burger span {
  display: block;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: all 0.25s ease;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--color-dark) 0%, #6B4A2C 55%, var(--color-primary) 100%);
  color: #fff;
  padding: 110px 0 90px;
  text-align: center;
}
.hero-inner { max-width: 760px; margin: 0 auto; }
.hero-eyebrow {
  color: var(--color-accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 13px;
  margin-bottom: 14px;
}
.hero-eyebrow.center { text-align: center; }
.hero h1 {
  color: #fff;
  font-size: 46px;
  margin-bottom: 20px;
}
.hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero .btn-outline {
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}
.hero .btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Sections */
section { padding: 88px 0; }
h2 { font-size: 32px; margin-bottom: 12px; text-align: center; }
h2.align-left { text-align: left; }
.section-subtitle {
  text-align: center;
  color: var(--color-muted);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto 48px;
}

/* Mission */
.mission {
  background: var(--color-dark);
  padding: 56px 0;
}
.mission h2 { color: #fff; }
.mission .section-subtitle { color: rgba(255,255,255,0.75); margin-bottom: 0; }

/* Services */
.services { background: var(--color-bg-alt); }
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: #fff;
  padding: 32px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.card-icon { font-size: 32px; margin-bottom: 16px; }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { color: var(--color-muted); font-size: 15px; }
.services-cta { text-align: center; margin-top: 48px; }

/* Why us */
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}
.why-lead { color: var(--color-muted); margin-top: 16px; }
.why-points {
  display: grid;
  gap: 20px;
}
.why-point {
  background: var(--color-bg-alt);
  border-left: 3px solid var(--color-accent);
  border-radius: 8px;
  padding: 20px 24px;
}
.why-point h3 { font-size: 18px; margin-bottom: 6px; }
.why-point p { color: var(--color-muted); font-size: 15px; }

/* Benefits */
.benefits { background: var(--color-bg-alt); }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.benefit {
  text-align: center;
  padding: 28px 20px;
}
.benefit-icon {
  font-size: 34px;
  margin-bottom: 14px;
}
.benefit h3 { font-size: 18px; margin-bottom: 8px; }
.benefit p { color: var(--color-muted); font-size: 15px; }

/* Process */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 16px;
}
.step {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  margin-bottom: 14px;
}
.step h3 { font-size: 17px; margin-bottom: 8px; }
.step p { color: var(--color-muted); font-size: 14px; }

/* FAQ */
.faq { background: var(--color-bg-alt); }
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px 24px;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  color: var(--color-dark);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 22px;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  color: var(--color-muted);
  margin-top: 14px;
  font-size: 15px;
}

/* Contact */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
}
.contact-info p { color: var(--color-muted); margin: 12px 0 24px; }
.contact-details { list-style: none; margin-bottom: 24px; }
.contact-details li { margin-bottom: 12px; font-weight: 500; }
.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.contact-form {
  background: var(--color-bg-alt);
  padding: 36px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}
.contact-form h3 { margin-bottom: 20px; font-size: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  font-size: 15px;
  font-family: inherit;
  background: #fff;
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}
.form-group.invalid input,
.form-group.invalid textarea {
  border-color: #dc2626;
}
.error-message {
  display: block;
  color: #dc2626;
  font-size: 13px;
  margin-top: 4px;
  min-height: 16px;
}
.form-success {
  display: none;
  margin-top: 16px;
  padding: 12px;
  background: #dcfce7;
  color: #166534;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
}
.form-success.show { display: block; }

.form-error {
  display: none;
  margin-top: 16px;
  padding: 12px;
  background: #fee2e2;
  color: #991b1b;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
}
.form-error.show { display: block; }

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* Footer */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-links { display: flex; gap: 24px; }
.footer-links a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 14px;
}
.footer-links a:hover { color: #fff; }

/* Responsive */
@media (max-width: 860px) {
  .why-inner, .contact-inner { grid-template-columns: 1fr; }
  .cards, .steps { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 34px; }
}

@media (max-width: 720px) {
  .header-inner { height: 84px; }
  .logo-img { height: 58px; }
  .nav {
    position: fixed;
    top: 84px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-150%);
    opacity: 0;
    transition: all 0.25s ease;
    pointer-events: none;
  }
  .nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-cta { display: none; }
  .burger { display: flex; }
  .burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger.open span:nth-child(2) { opacity: 0; }
  .burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { padding: 76px 0 64px; }
  .hero h1 { font-size: 28px; }
  section { padding: 60px 0; }
  h2 { font-size: 26px; }
  .cards, .steps { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
}