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

:root {
  --color-primary: #1a2b3c;
  --color-primary-light: #2c4a66;
  --color-accent: #8a6c3e;
  --color-accent-light: #b5904f;
  --color-bg: #f8f6f3;
  --color-bg-card: #ffffff;
  --color-text: #222831;
  --color-text-muted: #5a6472;
  --color-border: #ddd8d0;
  --color-success: #2d6a4f;
  --color-warning: #c77b26;
  --color-error: #8b2e2e;
  --color-neutral-100: #f8f6f3;
  --color-neutral-200: #ede9e3;
  --color-neutral-300: #ddd8d0;
  --color-neutral-400: #b5aea5;
  --color-neutral-500: #8a8278;
  --color-neutral-600: #5a6472;
  --nav-height: 64px;
  --font-sans: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --radius: 4px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: 16px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --- NAV --- */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  height: var(--nav-height);
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  color: #ffffff;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 0;
  list-style: none;
}

.nav-links a {
  display: block;
  color: rgba(255,255,255,0.82);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 8px 18px;
  border-radius: var(--radius);
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: #ffffff;
  background: rgba(255,255,255,0.1);
}

.nav-links a.active {
  border-bottom: 2px solid var(--color-accent-light);
  border-radius: var(--radius) var(--radius) 0 0;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

/* --- HERO --- */
.hero {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.hero img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  object-position: center 40%;
  display: block;
  filter: brightness(0.72);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(26,43,60,0.25) 0%, rgba(26,43,60,0.55) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-text {
  background: rgba(26,43,60,0.72);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 32px 48px;
  text-align: center;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.hero-text h1 {
  color: #ffffff;
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.2;
  margin-bottom: 8px;
}

.hero-text p {
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
}

/* --- MAIN CONTENT --- */
main {
  flex: 1;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  padding: 48px 24px;
}

/* --- HOME PAGE --- */
.home-intro {
  max-width: 720px;
}

.home-intro h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--color-accent);
  display: inline-block;
}

.home-intro p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s;
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card .icon {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
  color: var(--color-accent);
}

.service-card h3 {
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* --- CONTACT PAGE --- */
.page-header {
  margin-bottom: 40px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.page-header p {
  color: var(--color-text-muted);
  font-size: 1rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-layout--single {
  grid-template-columns: minmax(0, 560px);
}

.contact-info {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.contact-info h2 {
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
}

.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  color: var(--color-text);
  font-size: 0.95rem;
}

.contact-row .label {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  min-width: 60px;
  margin-top: 2px;
}

.contact-row a {
  color: var(--color-accent);
  text-decoration: none;
}

.contact-row a:hover {
  text-decoration: underline;
}

.contact-address {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.contact-address p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text);
}

.contact-note {
  background: var(--color-neutral-200);
  padding: 16px 20px;
  border-radius: var(--radius);
  margin-top: 24px;
}

.contact-note p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  background: var(--color-neutral-200);
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* --- LEGAL PAGES --- */
.legal-content {
  max-width: 800px;
}

.legal-content h1 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.legal-content h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 36px;
  margin-bottom: 12px;
}

.legal-content h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-top: 24px;
  margin-bottom: 8px;
}

.legal-content p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 14px;
}

.legal-content ul {
  margin: 10px 0 14px 24px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.legal-content ul li {
  margin-bottom: 6px;
}

.legal-content a {
  color: var(--color-accent);
  text-decoration: none;
  word-break: break-all;
}

.legal-content a:hover {
  text-decoration: underline;
}

.legal-content .uppercase-block {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.7;
  color: var(--color-text);
  font-weight: 600;
  margin-bottom: 14px;
}

/* --- FOOTER --- */
footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.65);
  font-size: 0.82rem;
  padding: 24px;
  margin-top: auto;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-inner a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-inner a:hover {
  color: #ffffff;
}

.footer-links {
  display: flex;
  gap: 20px;
}

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

  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-primary-light);
    flex-direction: column;
    padding: 12px 0 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  }

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

  .nav-links a {
    padding: 12px 24px;
    border-radius: 0;
  }

  .nav-links a.active {
    border-bottom: none;
    border-left: 3px solid var(--color-accent-light);
    border-radius: 0;
  }

  .hero img {
    height: 180px;
  }

  .hero-text {
    padding: 24px 28px;
  }

  .hero-text h1 {
    font-size: 1.5rem;
  }

  .hero-overlay {
    padding: 0 16px;
  }

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

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 500px) {
  main {
    padding: 32px 16px;
  }

  .contact-info {
    padding: 24px 20px;
  }
}