:root {
  --navy: #1b2a4a;
  --navy-light: #2c3f66;
  --blue: #c79a3a;
  --blue-light: #faf3e3;
  --gold: #c79a3a;
  --gold-dark: #a87c25;
  --white: #ffffff;
  --gray: #6b7280;
  --gray-light: #f5f7fa;
  --radius: 10px;
  --max-width: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Nunito Sans', sans-serif;
  color: var(--navy);
  line-height: 1.6;
  background: var(--white);
}

h1, h2, h3 {
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin: 0 0 0.5em;
  color: var(--navy);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

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

a { color: var(--blue); text-decoration: none; }

.section { padding: 80px 0; }

.section-title {
  font-size: 2rem;
  text-align: center;
}

.section-sub {
  text-align: center;
  color: var(--gray);
  max-width: 640px;
  margin: 0 auto 48px;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-family: 'Jost', sans-serif;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
}
.btn-primary:hover { background: var(--gold-dark); }

.btn-outline {
  border-color: var(--navy);
  color: var(--navy);
  background: transparent;
}
.btn-outline:hover { background: var(--navy); color: var(--white); }

.btn-call {
  background: var(--gold);
  color: var(--navy);
  padding: 10px 18px;
  font-size: 0.95rem;
}
.btn-call:hover { background: var(--navy); color: var(--white); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  background: var(--navy);
  box-shadow: 0 1px 6px rgba(0,0,0,0.2);
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  gap: 24px;
}

.logo-img { height: 52px; }

.main-nav {
  display: flex;
  gap: 28px;
  flex: 1;
  justify-content: center;
}

.main-nav a {
  color: var(--white);
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
}
.main-nav a:hover { color: var(--gold); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--white);
  cursor: pointer;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--blue-light), var(--white));
  padding: 70px 0;
}

.hero-inner {
  display: flex;
  align-items: center;
  gap: 48px;
}

.hero-text { flex: 1.2; }
.hero-image { flex: 1; text-align: center; }
.hero-image img { max-height: 320px; margin: 0 auto; }

.hero-text h1 {
  font-size: 2.6rem;
  line-height: 1.2;
}

.hero-sub {
  color: var(--gray);
  font-size: 1.1rem;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 28px;
  flex-wrap: wrap;
}

/* Services */
.services { background: var(--white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 28px;
  border-top: 3px solid var(--blue);
}

.service-card h3 { font-size: 1.2rem; }
.service-card p { color: var(--gray); margin: 0; }

/* About */
.about { background: var(--blue-light); }

.about-inner {
  display: flex;
  align-items: center;
  gap: 48px;
}

.about-image, .about-text { flex: 1; }
.about-image img { border-radius: var(--radius); }
.about-logo {
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(27,42,74,0.25);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-placeholder {
  background: var(--gray-light);
  border: 2px dashed #c9d3e0;
  border-radius: var(--radius);
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-family: 'Jost', sans-serif;
}

/* Service area */
.service-area {
  background: var(--navy);
  color: var(--white);
}
.service-area .section-title { color: var(--white); }
.service-area .section-sub { color: #c9d3e0; }

/* Contact */
.contact-inner {
  display: flex;
  gap: 56px;
  align-items: flex-start;
}

.contact-info { flex: 1; }
.contact-info .section-title { text-align: left; }

.contact-list {
  list-style: none;
  padding: 0;
  margin-top: 24px;
}
.contact-list li { margin-bottom: 10px; }

.quote-form {
  flex: 1.2;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--gray-light);
  padding: 32px;
  border-radius: var(--radius);
}

.quote-form label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 10px;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  padding: 10px 12px;
  border: 1px solid #d4dae3;
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
}

.quote-form button { margin-top: 20px; }

.form-note {
  font-size: 0.8rem;
  color: var(--gray);
  margin-top: 8px;
}

/* Footer */
.site-footer {
  background: var(--navy);
  color: #c9d3e0;
  text-align: center;
  padding: 40px 0;
}

.footer-logo {
  height: 90px;
  width: 90px;
  border-radius: 8px;
  margin: 0 auto 16px;
}

.footer-inner a { color: var(--white); }
.footer-inner p { margin: 4px 0; font-size: 0.9rem; }

/* Responsive */
@media (max-width: 880px) {
  .hero-inner, .about-inner, .contact-inner { flex-direction: column; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    align-items: center;
    padding: 16px 0;
    display: none;
    box-shadow: 0 6px 10px rgba(0,0,0,0.2);
  }
  .main-nav.open { display: flex; }
  .nav-toggle { display: block; }
  .header-call { display: none; }
}

@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-text h1 { font-size: 2rem; }
}