@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Outfit:wght@400;500;600;700&display=swap');

:root {
  --primary-blue: #072a6c;
  --primary-dark: #041944;
  --accent-black: #111111;
  --accent-grey: #4a5568;
  --light-grey: #f7fafc;
  --white: #ffffff;
  --border-radius: 12px;
  --border-radius-lg: 24px;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.05);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', sans-serif; color: var(--accent-black); background-color: var(--white); line-height: 1.6; font-size: 16px; overflow-x: hidden; }
h1, h2, h3, h4, h5, h6 { font-family: 'Outfit', sans-serif; font-weight: 600; line-height: 1.2; color: var(--accent-black); }
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { width: 100%; height: 100%; object-fit: cover; border-radius: 16px; display: block; }
ul { list-style: none; }

.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 48px 0; }
.bg-light { background-color: var(--light-grey); }
.bg-dark { background-color: var(--primary-dark); color: var(--white); }
.bg-primary { background-color: var(--primary-blue); color: var(--white); }
.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark p, .bg-primary h1, .bg-primary h2, .bg-primary p { color: var(--white); }
.text-center { text-align: center; }

.btn { display: inline-flex; align-items: center; justify-content: center; padding: 14px 28px; border-radius: 8px; font-weight: 500; font-family: 'Inter', sans-serif; cursor: pointer; transition: var(--transition); border: 2px solid transparent; font-size: 1rem; }
.btn-primary { background-color: var(--primary-blue); color: var(--white); }
.btn-primary:hover { background-color: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--white); }
.btn-outline { background-color: transparent; border-color: var(--primary-blue); color: var(--primary-blue); }
.btn-outline:hover { background-color: var(--primary-blue); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-white { background-color: var(--white); color: var(--primary-blue); }
.btn-white:hover { background-color: var(--light-grey); transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--primary-blue); }

.navbar { position: fixed; top: 0; left: 0; width: 100%; padding: 20px 0; background-color: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); z-index: 1000; border-bottom: 1px solid rgba(0,0,0,0.05); transition: var(--transition); }
.navbar.scrolled { padding: 12px 0; box-shadow: var(--shadow-sm); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--primary-blue); letter-spacing: -0.5px; }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { font-weight: 500; font-size: 0.95rem; color: var(--accent-grey); }
.nav-links a:hover, .nav-links a.active { color: var(--primary-blue); }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; font-size: 1.5rem; color: var(--accent-black); }
.mobile-menu-btn svg { width: 24px; height: 24px; stroke: currentColor; stroke-width: 2; border: none; }

.hero { padding: 180px 0 120px; text-align: left; position: relative; overflow: hidden; }
.hero-content { max-width: 800px; position: relative; z-index: 2; }
.hero h1 { font-size: 4.5rem; font-weight: 700; margin-bottom: 24px; letter-spacing: -1.5px; line-height: 1.1; }
.hero p { font-size: 1.25rem; color: var(--accent-grey); margin-bottom: 40px; max-width: 600px; line-height: 1.6; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 48px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }

.card { background: var(--white); padding: 40px; border-radius: var(--border-radius); border: 1px solid rgba(0,0,0,0.05); transition: var(--transition); display: flex; flex-direction: column; height: 100%; text-align: left; }
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: rgba(0,0,0,0.1); }
.card-icon { width: 48px; height: 48px; background: var(--light-grey); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 24px; color: var(--primary-blue); font-size: 1.5rem; }
.card h3 { font-size: 1.5rem; margin-bottom: 16px; }
.card p { color: var(--accent-grey); font-size: 1rem; flex-grow: 1; }

.image-text-section { display: flex; align-items: center; gap: 64px; }
.image-text-section.reverse { flex-direction: row-reverse; }
.text-wrapper { flex: 1; }
.image-wrapper { flex: 1; position: relative; border-radius: var(--border-radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.image-wrapper img { width: 100%; transition: transform 0.7s ease; border-radius: var(--border-radius-lg); object-fit: cover; height: 100%; min-height: 400px; }
.image-wrapper:hover img { transform: scale(1.05); }

.cta-banner { border-radius: var(--border-radius-lg); padding: 80px 48px; text-align: center; background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%); color: var(--white); box-shadow: var(--shadow-lg); position: relative; overflow: hidden; }
.cta-banner * { position: relative; z-index: 2; }
.cta-banner::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 100% 0%, rgba(255,255,255,0.05) 0%, transparent 50%); z-index: 1; }
.cta-banner h2 { font-size: 3rem; margin-bottom: 24px; color: var(--white); }
.cta-banner p { font-size: 1.25rem; opacity: 0.9; margin-bottom: 40px; max-width: 600px; margin-inline: auto; }

.footer { background-color: var(--primary-dark); color: rgba(255,255,255,0.7); padding: 80px 0 40px; font-size: 0.95rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 64px; }
.footer-brand { color: var(--white); font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 700; margin-bottom: 16px; display: block; }
.footer p.brand-tag { margin-bottom: 24px; max-width: 300px; }
.footer h4 { color: var(--white); font-size: 1.1rem; margin-bottom: 24px; }
.footer ul { display: flex; flex-direction: column; gap: 12px; }
.footer a { color: rgba(255,255,255,0.7); transition: var(--transition); }
.footer a:hover { color: var(--white); padding-left: 4px; }
.footer-bottom { padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.1); display: flex; justify-content: space-between; align-items: center; }

.form-group { margin-bottom: 24px; }
.form-label { display: block; margin-bottom: 8px; font-weight: 500; font-size: 0.95rem; color: var(--accent-black); }
.form-control { width: 100%; padding: 14px 16px; border: 1px solid #e2e8f0; border-radius: 8px; font-family: 'Inter', sans-serif; font-size: 1rem; transition: var(--transition); background: var(--light-grey); }
.form-control:focus { outline: none; border-color: var(--primary-blue); background: var(--white); box-shadow: 0 0 0 3px rgba(7, 42, 108, 0.1); }
textarea.form-control { resize: vertical; min-height: 120px; }

.reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s cubic-bezier(0.5, 0, 0, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

.badge { display: inline-block; padding: 6px 16px; background: rgba(7, 42, 108, 0.1); color: var(--primary-blue); border-radius: 20px; font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }

@media (max-width: 992px) {
  .hero h1 { font-size: 3.5rem; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .image-text-section { flex-direction: column; }
  .image-text-section.reverse { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { position: fixed; top: 72px; left: 0; width: 100%; flex-direction: column; background: var(--white); padding: 40px 24px; text-align: center; box-shadow: var(--shadow-md); transition: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); z-index: 999; opacity: 0; pointer-events: none; transform: translateY(-10px); }
  .nav-links.active { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .mobile-menu-btn { display: block; }
  .nav-actions { display: none; }
  
  .hero { padding: 140px 0 80px; text-align: center; }
  .hero-content { margin: 0 auto; }
  .hero p { margin-inline: auto; }
  .hero-btns { justify-content: center; }
  .hero h1 { font-size: 2.75rem; }
  
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .cta-banner { padding: 48px 24px; }
  .cta-banner h2 { font-size: 2rem; }
}