@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Nunito:wght@400;600;700;800&display=swap');

:root {
  --navy: #1a3a6e;
  --navy-deep: #0f2550;
  --navy-mid: #1e4080;
  --navy-soft: #1e3d74;
  --accent: #f5a623;
  --accent2: #f7b731;
  --white: #ffffff;
  --light-bg: #f4f6fa;
  --card-bg: #ffffff;
  --muted: #6b7a99;
  --muted-dark: #4a5568;
  --border: #e2e8f0;
  --success: #27ae60;
  --danger: #e74c3c;
  --text-dark: #1a2b4a;
  --text-body: #4a5568;

  --font-head: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Nunito', sans-serif;

  --radius: 10px;
  --radius-lg: 16px;
  --shadow: 0 4px 20px rgba(26, 58, 110, 0.12);
  --shadow-sm: 0 2px 8px rgba(26, 58, 110, 0.08);
  --shadow-lg: 0 8px 40px rgba(26, 58, 110, 0.18);

  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text-body);
  min-height: 100vh;
  line-height: 1.65;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

ul {
  list-style: none;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 2.5rem;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(26, 58, 110, 0.1);
}

.navbar .logo {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy);
}

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

.navbar nav {
  display: flex;
  gap: 0.25rem;
  align-items: center;
}

.navbar nav a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted-dark);
  transition: color var(--transition);
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
}

.navbar nav a:hover {
  color: var(--navy);
  background: var(--light-bg);
}

.navbar nav a.active {
  color: var(--navy);
  background: var(--light-bg);
}

.navbar nav a.btn-nav {
  background: var(--accent);
  color: var(--white);
  padding: 0.5rem 1.2rem;
  border-radius: 8px;
  font-weight: 700;
  margin-left: 0.5rem;
}

.navbar nav a.btn-nav:hover {
  background: var(--navy);
  color: var(--white);
}

.navbar nav a.btn-nav.btn-login {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
}

.navbar nav a.btn-nav.btn-login:hover {
  background: var(--navy);
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
}

.btn-primary:hover {
  background: #e0941a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 166, 35, 0.45);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--accent);
  color: var(--white);
}

.btn-gold:hover {
  background: #e0941a;
  transform: translateY(-2px);
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.card:hover {
  border-color: rgba(26, 58, 110, 0.2);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted-dark);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--light-bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(139, 141, 145, 0.1);
  background: var(--white);
}

.form-group select option {
  background: var(--white);
  color: var(--text-dark);
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--text-dark);
}

.section-title span {
  color: var(--navy);
}

.section-sub {
  color: var(--muted);
  font-size: 1rem;
  margin-top: 0.75rem;
  max-width: 520px;
}

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 99px;
  background: rgba(26, 58, 110, 0.08);
  color: var(--navy);
  border: 1px solid rgba(26, 58, 110, 0.15);
}

.footer {
  background: var(--navy-deep);
  border-top: none;
  padding: 3.5rem 2.5rem 2rem;
  margin-top: 5rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  max-width: 1100px;
  margin: 0 auto 2.5rem;
}

.footer-brand .logo {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}

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

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.88rem;
  margin-top: 0.75rem;
  line-height: 1.7;
  max-width: 260px;
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 1rem;
  font-weight: 700;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col ul li a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition);
}

.footer-col ul li a:hover {
  color: var(--accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

.page-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 3rem 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.25;
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up {
  animation: fadeUp 0.5s ease both;
}

.fade-up:nth-child(2) {
  animation-delay: 0.1s;
}

.fade-up:nth-child(3) {
  animation-delay: 0.2s;
}

.fade-up:nth-child(4) {
  animation-delay: 0.3s;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .navbar {
    padding: 0.85rem 1.25rem;
  }

  .navbar nav {
    gap: 0.5rem;
  }

  .navbar nav a {
    font-size: 0.82rem;
  }

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

  .page-wrapper {
    padding: 0 1.25rem;
  }
}

@media (max-width: 480px) {
  .navbar nav a:not(.btn-nav) {
    display: none;
  }

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