:root {
  --brand-950: #08111f;
  --brand-900: #0f1c31;
  --brand-700: #174a7f;
  --brand-500: #2f7ad8;
  --brand-300: #98c2f6;
  --accent: #f59f00;
  --surface: #f5f8fc;
  --ink: #162033;
  --muted: #60708b;
  --border: rgba(15, 28, 49, 0.12);
}

html {
  font-size: 16px;
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top, rgba(47, 122, 216, 0.16), transparent 34%),
    linear-gradient(180deg, #f8fbff 0%, #eef4fb 100%);
}

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

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 0.2rem rgba(47, 122, 216, 0.22);
}

.site-header {
  background: rgba(8, 17, 31, 0.92);
  backdrop-filter: blur(12px);
}

.page-shell {
  min-height: calc(100vh - 152px);
}

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--brand-950);
  color: rgba(255, 255, 255, 0.72);
}

.footer a {
  color: #fff;
}

.btn-accent {
  color: var(--brand-950);
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}

.btn-accent:hover,
.btn-accent:focus {
  color: var(--brand-950);
  background: #ffb627;
  border-color: #ffb627;
}

.hero-section,
.subpage-hero {
  padding: 5rem 0 3rem;
}

.hero-section {
  background:
    linear-gradient(135deg, rgba(8, 17, 31, 0.96), rgba(23, 74, 127, 0.92)),
    var(--brand-950);
  color: #fff;
}

.subpage-hero {
  padding-bottom: 2rem;
}

.subpage-hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.05rem;
}

.eyebrow,
.card-kicker {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--accent);
}

.card-kicker {
  color: var(--brand-500);
}

.glass-card,
.info-card,
.roadmap-shell,
.programs-shell {
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  box-shadow: 0 25px 60px rgba(15, 28, 49, 0.08);
}

.glass-card {
  padding: 2rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px);
}

.hero-card h2 {
  font-size: 1.65rem;
  line-height: 1.3;
}

.feature-list {
  margin: 1.5rem 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.85rem;
  color: rgba(255, 255, 255, 0.86);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.hero-stats div {
  padding: 1rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.08);
}

.hero-stats strong {
  display: block;
  font-size: 1.3rem;
  color: #fff;
}

.hero-stats span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}

.section-spacing {
  padding: 4.5rem 0;
}

.section-soft {
  background: rgba(255, 255, 255, 0.56);
}

.section-heading {
  max-width: 760px;
}

.section-heading h2 {
  margin-bottom: 0.9rem;
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.section-heading p {
  color: var(--muted);
  font-size: 1.05rem;
}

.info-card {
  height: 100%;
  padding: 1.75rem;
  background: rgba(255, 255, 255, 0.82);
}

.info-card h3,
.info-card h2 {
  margin-bottom: 0.85rem;
}

.info-card p,
.info-card li,
.roadmap-copy p,
.offer-list li {
  color: var(--muted);
}

.roadmap-shell,
.programs-shell {
  padding: 2rem;
  background: #fff;
}

.roadmap-grid,
.programs-grid {
  display: grid;
  gap: 1.5rem;
}

.roadmap-grid {
  grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
}

.roadmap-steps,
.filter-pills {
  display: grid;
  gap: 0.75rem;
}

.step-chip,
.filter-pill {
  width: 100%;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: #fff;
  color: var(--ink);
  text-align: left;
  transition: all 0.2s ease;
}

.step-chip strong,
.filter-pill strong {
  display: block;
}

.step-chip span,
.filter-pill span {
  color: var(--muted);
  font-size: 0.95rem;
}

.step-chip.active,
.filter-pill.active {
  border-color: transparent;
  background: linear-gradient(135deg, var(--brand-700), var(--brand-500));
  color: #fff;
  box-shadow: 0 18px 36px rgba(47, 122, 216, 0.26);
}

.step-chip.active span,
.filter-pill.active span {
  color: rgba(255, 255, 255, 0.84);
}

.roadmap-copy {
  padding: 1.5rem;
  border-radius: 1.25rem;
  background: var(--surface);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}

.tag-list span {
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: rgba(47, 122, 216, 0.1);
  color: var(--brand-700);
  font-weight: 600;
}

.roadmap-checklist,
.offer-list {
  margin: 1.25rem 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.7rem;
}

.programs-grid {
  grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
}

.programs-list {
  display: grid;
  gap: 1rem;
}

.program-card {
  padding: 1.4rem;
  border-radius: 1.2rem;
  border: 1px solid var(--border);
  background: var(--surface);
}

.program-card h3 {
  margin-bottom: 0.35rem;
}

.program-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.9rem 0 0;
}

.program-meta span {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: #fff;
  color: var(--brand-700);
  font-size: 0.9rem;
  font-weight: 600;
}

.badge-soft {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  background: rgba(245, 159, 0, 0.14);
  color: #7a4b00;
  font-weight: 700;
}

@media (max-width: 991.98px) {
  .hero-section,
  .subpage-hero,
  .section-spacing {
    padding-top: 3.25rem;
    padding-bottom: 3.25rem;
  }

  .hero-stats,
  .roadmap-grid,
  .programs-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575.98px) {
  .glass-card,
  .info-card,
  .roadmap-shell,
  .programs-shell {
    padding: 1.25rem;
    border-radius: 1.1rem;
  }
}