/* === IDI Enterprises — Corporate Theme === */

:root {
  --color-primary: #1a2a3a;
  --color-primary-light: #2c3e50;
  --color-accent: #c8a45a;
  --color-accent-hover: #b8943a;
  --color-text: #333;
  --color-text-light: #666;
  --color-bg: #fff;
  --color-bg-alt: #f5f5f5;
  --color-border: #e0e0e0;
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --max-width: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-hover); }

/* === Focus styles === */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

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

/* === Header === */
.site-header {
  background: var(--color-primary);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: #fff;
  letter-spacing: 0.5px;
}

.site-logo span {
  color: var(--color-accent);
}

/* === Navigation === */
.site-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
}

.site-nav a {
  color: #ccc;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.site-nav a:hover,
.site-nav a.active {
  color: #fff;
  border-bottom-color: var(--color-accent);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  margin: 5px 0;
  transition: 0.3s;
}


/* === Hero === */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #fff;
  text-align: center;
  padding: 100px 24px 80px;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  margin-bottom: 16px;
  font-weight: 400;
}

.hero p {
  font-size: 1.15rem;
  color: #ccc;
  max-width: 600px;
  margin: 0 auto 32px;
}

.btn {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-primary);
  padding: 14px 36px;
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.btn:hover {
  background: var(--color-accent-hover);
  color: var(--color-primary);
}

/* === Sections === */
.section {
  padding: 80px 24px;
}

.section--alt {
  background: var(--color-bg-alt);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 12px;
  font-weight: 400;
}

.section-subtitle {
  color: var(--color-text-light);
  margin-bottom: 48px;
  font-size: 1.05rem;
}

.section-centered {
  text-align: center;
}

/* === Cards grid === */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 36px 28px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.card-icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
  color: var(--color-accent);
}

/* === Page header (inner pages) === */
.page-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #fff;
  text-align: center;
  padding: 60px 24px 50px;
}

.page-header h1 {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 400;
}

/* === About page === */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.about-content h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.about-content p {
  margin-bottom: 16px;
  color: var(--color-text-light);
}

.service-areas {
  background: var(--color-bg-alt);
  padding: 28px;
  border-left: 4px solid var(--color-accent);
}

.service-areas h3 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  margin-bottom: 12px;
}

.service-areas ul {
  list-style: none;
  padding: 0;
}

.service-areas li {
  padding: 6px 0;
  color: var(--color-text-light);
}

.service-areas li::before {
  content: "✦ ";
  color: var(--color-accent);
}

/* === Contact === */
.contact-info {
  max-width: 560px;
  margin: 0 auto;
  background: var(--color-bg-alt);
  padding: 48px 40px;
  border-top: 4px solid var(--color-accent);
}

.contact-info h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 24px;
  text-align: center;
}

.contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.contact-item .icon {
  color: var(--color-accent);
  font-size: 1.2rem;
  min-width: 24px;
  text-align: center;
}

.contact-item p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.social-icon {
  width: 24px;
  height: 24px;
  min-width: 24px;
  opacity: 0.7;
}

.coming-soon {
  color: #999;
  font-style: italic;
  font-size: 0.9rem;
}

/* === Footer === */
.site-footer {
  background: var(--color-primary);
  color: #999;
  text-align: center;
  padding: 32px 24px;
  font-size: 0.85rem;
}

.site-footer a {
  color: var(--color-accent);
}

/* === Responsive === */
@media (max-width: 768px) {
  .nav-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-primary);
    padding: 16px 0;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  }

  .site-nav.open { display: block; }

  .site-nav ul {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .hero h1 { font-size: 2rem; }
  .hero { padding: 60px 24px 50px; }

  .about-content {
    grid-template-columns: 1fr;
  }
}