@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

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

:root {
  --navy: #0B1F3A;
  --navy-mid: #132C52;
  --accent: #00C896;
  --accent-dim: #00A07A;
  --accent-light: rgba(0,200,150,0.12);
  --white: #FFFFFF;
  --off-white: #F4F7F5;
  --muted: #8A9BB0;
  --border: rgba(255,255,255,0.08);
  --card-bg: rgba(255,255,255,0.04);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--navy);
  color: var(--white);
  min-height: 100vh;
  overflow-x: hidden;
}

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 5%;
  background: rgba(11,31,58,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 0.5px solid var(--border);
}
.logo {
  font-family: 'Syne', sans-serif;
  font-size: 22px; font-weight: 800;
  color: var(--white); letter-spacing: -0.5px;
  text-decoration: none;
}
.logo span { color: var(--accent); }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a { font-size: 14px; color: var(--muted); text-decoration: none; font-weight: 400; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-cta {
  background: var(--accent); color: var(--navy);
  border: none; padding: 10px 22px; border-radius: 8px;
  font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 500;
  cursor: pointer; transition: background 0.2s; text-decoration: none;
  display: inline-block;
}
.nav-cta:hover { background: var(--accent-dim); }

/* BUTTONS */
.btn-primary {
  background: var(--accent); color: var(--navy);
  padding: 15px 32px; border-radius: 10px; border: none;
  font-family: 'DM Sans', sans-serif; font-size: 16px; font-weight: 500;
  cursor: pointer; transition: background 0.2s, transform 0.1s;
  text-decoration: none; display: inline-block;
}
.btn-primary:hover { background: var(--accent-dim); transform: translateY(-1px); }
.btn-secondary {
  background: transparent; color: var(--white);
  padding: 15px 32px; border-radius: 10px;
  border: 0.5px solid rgba(255,255,255,0.2);
  font-family: 'DM Sans', sans-serif; font-size: 16px; font-weight: 400;
  cursor: pointer; transition: border-color 0.2s;
  text-decoration: none; display: inline-block;
}
.btn-secondary:hover { border-color: rgba(255,255,255,0.5); }

/* SECTION BASE */
section { padding: 90px 5%; }
.section-tag {
  font-size: 12px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
}
.section-title {
  font-family: 'Syne', sans-serif; font-size: clamp(28px, 4vw, 44px);
  font-weight: 700; letter-spacing: -1px; line-height: 1.1;
}
.section-title em { color: var(--accent); font-style: normal; }

/* FOOTER */
footer {
  padding: 40px 5%; display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
  border-top: 0.5px solid var(--border);
  font-size: 13px; color: var(--muted);
}
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--white); }
.footer-links { display: flex; gap: 20px; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* MOBILE */
@media (max-width: 768px) {
  .nav-links { display: none; }
  nav { padding: 16px 4%; }
  section { padding: 60px 4%; }
}