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

/* ===== BASE ===== */
body {
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  color: #2b2b2b;
  background: #fff;
  line-height: 1.8;
  font-size: 16px;
}

h1, h2, h3 {
  font-family: 'Merriweather', serif;
  font-weight: 700;
  line-height: 1.35;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
em { font-style: italic; }

/* ===== LAYOUT ===== */
.container { max-width: 1040px; margin: 0 auto; padding: 0 2rem; }
.narrow { max-width: 820px; }
.text-center { text-align: center; }

/* ===== HEADER ===== */
header {
  background: #1a2e4a;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Merriweather', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
}
.logo-dot { color: #a8c0d6; }
.logo a { color: #fff; }

nav ul { display: flex; gap: 2rem; }

nav a {
  color: #c0d0e0;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: color 0.2s;
}

nav a:hover, nav a.active {
  color: #fff;
  border-bottom: 2px solid #a8c0d6;
  padding-bottom: 2px;
}

/* ===== HERO ===== */
.hero {
  background: #1a2e4a;
  color: #fff;
  padding: 5rem 0;
  text-align: center;
}

.hero h1 {
  font-size: 2.4rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 1rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero p {
  font-size: 1.05rem;
  color: #b0c8de;
  margin-bottom: 2.2rem;
}

/* ===== PAGE HERO ===== */
.page-hero {
  background: #1a2e4a;
  color: #fff;
  padding: 2.5rem 0;
  text-align: center;
}

.page-hero h1 {
  font-size: 2rem;
  color: #fff;
  font-weight: 700;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  background: #1a2e4a;
  color: #fff;
  padding: 0.75rem 2.2rem;
  border: 2px solid #1a2e4a;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.btn:hover {
  background: #243f63;
  border-color: #243f63;
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: #fff;
}

.btn-outline:hover {
  background: #fff;
  color: #1a2e4a;
}

/* ===== SECTIONS ===== */
.section { padding: 4rem 0; }

.section h2 {
  font-size: 1.75rem;
  color: #1a2e4a;
  margin-bottom: 0.8rem;
}

.intro {
  font-size: 1rem;
  color: #444;
  margin-bottom: 2rem;
  max-width: 780px;
}

/* ===== HOME CARDS (3 column) ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  background: #f4f7fb;
  border-top: 3px solid #1a2e4a;
  padding: 1.8rem 1.5rem;
}

.card h3 {
  font-family: 'Merriweather', serif;
  font-size: 1rem;
  font-weight: 700;
  color: #1a2e4a;
  margin-bottom: 0.7rem;
}

.card p {
  font-size: 0.92rem;
  color: #555;
}

/* ===== TECH SECTION ===== */
.tech-section { background: #f4f7fb; }
.tech-section h2 { color: #1a2e4a; }

.tech-stats {
  display: flex;
  gap: 3rem;
  margin-top: 2rem;
}

.stat-num {
  font-family: 'Merriweather', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: #1a2e4a;
}

.stat-label {
  font-family: 'Open Sans', sans-serif;
  font-size: 0.78rem;
  color: #666;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: #1a2e4a;
  padding: 3rem 0;
  text-align: center;
}

.cta-banner p {
  font-family: 'Merriweather', serif;
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 1.2rem;
}

/* ===== SERVICE GRID ===== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-card {
  background: #fff;
  border: 1px solid #c8d4e4;
  border-top: 3px solid #1a2e4a;
  padding: 1.8rem 1.5rem;
}

.service-num {
  font-family: 'Merriweather', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a2e4a;
  opacity: 0.25;
  margin-bottom: 0.5rem;
}

.service-card h3 {
  font-family: 'Merriweather', serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: #1a2e4a;
  margin-bottom: 0.6rem;
}

.service-card p {
  font-size: 0.88rem;
  color: #555;
}

/* ===== AI SECTION ===== */
.ai-section {
  background: #1a2e4a;
  padding: 4rem 0;
  text-align: center;
}

.ai-inner {
  max-width: 680px;
  margin: 0 auto;
}

.ai-badge {
  display: inline-block;
  background: #fff;
  color: #1a2e4a;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
  margin-bottom: 1.2rem;
}

.ai-section h2 {
  font-size: 1.75rem;
  color: #fff;
  margin-bottom: 1rem;
}

.ai-section p {
  color: #b0c8de;
  font-size: 0.95rem;
  margin-bottom: 1.8rem;
}

.ai-btn {
  background: transparent;
  border-color: #fff;
  color: #fff;
}

.ai-btn:hover {
  background: #fff;
  color: #1a2e4a;
}

/* ===== INDUSTRY GRID ===== */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.industry-card {
  background: #f4f7fb;
  border-left: 4px solid #1a2e4a;
  padding: 0.75rem 1rem;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: #1a2e4a;
}

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  margin-top: 2.5rem;
}

.pricing-card {
  border: 1px solid #c8d4e4;
  padding: 2rem 1.2rem;
  text-align: center;
  background: #f9fafc;
}

.pricing-card.featured {
  border: 2px solid #1a2e4a;
  background: #fff;
  box-shadow: 0 4px 20px rgba(26,46,74,0.1);
}

.pricing-tier {
  font-family: 'Merriweather', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #1a2e4a;
  margin-bottom: 0.4rem;
}

.pricing-hours {
  font-family: 'Merriweather', serif;
  font-style: italic;
  font-size: 0.9rem;
  color: #3a6090;
  margin-bottom: 1rem;
}

.pricing-desc {
  font-family: 'Open Sans', sans-serif;
  font-size: 0.87rem;
  color: #555;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.pricing-btn {
  width: 100%;
  text-align: center;
  display: block;
}

.pricing-note {
  text-align: center;
  font-size: 0.88rem;
  color: #666;
  margin-top: 2rem;
}

/* ===== ABOUT ===== */
.about-container { max-width: 760px; }

.about-lead {
  font-family: 'Merriweather', serif;
  font-size: 1.1rem;
  color: #1a2e4a;
  line-height: 1.9;
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid #dde3ec;
}

.about-block {
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid #dde3ec;
}

.about-block:last-child { border-bottom: none; }

.about-block h2 {
  font-size: 1.4rem;
  color: #1a2e4a;
  margin-bottom: 1rem;
}

.about-block p {
  font-size: 0.97rem;
  color: #444;
  margin-bottom: 0.8rem;
}

/* ===== CONTACT ===== */
.contact-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.contact-form .form-group { margin-bottom: 1.2rem; }

.contact-form label {
  display: block;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: #333;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid #c5cdd8;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.93rem;
  color