:root {
  --color-primary-start: #D32F5F;
  --color-primary-end: #C1284E;
  --color-dark: #1B3B4D;
  --color-muted: #333333;
  --color-bg-soft: #F5F5F5;
  --color-bg-section: #F8F9FA;
  --font-body: 'Roboto', Arial, sans-serif;
  --font-heading: 'Roboto Slab', 'Times New Roman', serif;
  --font-ui: 'Poppins', sans-serif;
  --shadow-button: 0 4px 15px rgba(211, 47, 95, 0.3);
  --shadow-button-hover: 0 6px 20px rgba(211, 47, 95, 0.4);
  --radius-button: 30px;
  --radius-card: 8px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-dark);
  line-height: 1.6;
}

h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-dark); }

a { color: var(--color-dark); }

.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary-start) 0%, var(--color-primary-end) 100%);
  color: #fff;
  padding: 15px 35px;
  border: none;
  border-radius: var(--radius-button);
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-body);
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-button);
  transition: transform .25s ease, box-shadow .25s ease;
  text-decoration: none;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-button-hover); color: #fff; }

.btn-outline {
  display: inline-block;
  padding: 13px 32px;
  border: 2px solid var(--color-dark);
  border-radius: var(--radius-button);
  color: var(--color-dark);
  font-weight: 600;
  text-decoration: none;
  transition: background .2s ease, color .2s ease;
}
.btn-outline:hover { background: var(--color-dark); color: #fff; }

.section-curve-top svg, .section-curve-bottom svg { display: block; width: 100%; height: 60px; }
.section-curve-top svg { transform: rotate(180deg); }

.fade-in { opacity: 1; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
.fade-in.visible { animation: fadeInUp .7s ease both; }
@media (prefers-reduced-motion: reduce) {
  .fade-in.visible { animation: none; }
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.nav-link {
  position: relative;
  display: inline-block;
  padding: 8px 10px;
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.4px;
  white-space: nowrap;
  transition: color .2s ease;
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 3px;
  height: 2px;
  background: #fff;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s ease;
}
.nav-link:hover, .nav-link:focus-visible { color: #fff; }
.nav-link:hover::after, .nav-link:focus-visible::after { transform: scaleX(1); }

.nav-cta {
  display: inline-block;
  margin-left: 6px;
  padding: 8px 16px;
  background: #fff;
  color: var(--color-dark);
  border-radius: var(--radius-button);
  font-weight: 700;
  letter-spacing: 0.4px;
  white-space: nowrap;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.nav-cta:hover, .nav-cta:focus-visible {
  background: var(--color-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}

@media (min-width: 1024px) {
  .nav-link { padding: 10px 14px; letter-spacing: 0.6px; }
  .nav-link::after { left: 14px; right: 14px; bottom: 4px; }
  .nav-cta { padding: 10px 22px; margin-left: 8px; letter-spacing: 0.6px; }
}

.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { display: flex; align-items: flex-start; gap: 12px; padding: 8px 0; font-size: 16px; }
.check-list li::before {
  content: '✓';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--color-primary-start), var(--color-primary-end));
  color: #fff;
  border-radius: 50%;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}