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

:root {
  --cfu-navy: #0f172a;
  --cfu-ink: #1f2937;
  --cfu-blue: #1d3a5f;
  --cfu-accent: #ff6b35;
  --cfu-mint: #17b897;
  --cfu-bg: #f5f7fb;
  --cfu-muted: #6b7280;
  --cfu-border: #e5e7eb;
  --cfu-card: #ffffff;
  --cfu-soft: #eef2ff;
  --cfu-shadow: 0 15px 40px rgba(15, 23, 42, 0.08);
}

body {
  font-family: 'Poppins', sans-serif;
  background: var(--cfu-bg);
  color: var(--cfu-ink);
}

.cfu-section {
  padding: 90px 0;
}

.cfu-section--muted {
  background: linear-gradient(180deg, #f7f9ff 0%, #eef3ff 100%);
}

.cfu-heading-xl {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--cfu-navy);
  line-height: 1.1;
}

.cfu-heading-lg {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--cfu-navy);
  margin-bottom: 10px;
}

.cfu-lead {
  font-size: 1.05rem;
  color: var(--cfu-muted);
  margin: 14px 0 22px;
  line-height: 1.6;
}

.cfu-label {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  color: var(--cfu-accent);
  font-size: 0.78rem;
}

.cfu-muted {
  color: var(--cfu-muted);
}

.cfu-muted--light {
  color: rgba(255, 255, 255, 0.8);
}

.cfu-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: #fff;
  border-radius: 999px;
  color: var(--cfu-navy);
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.cfu-pill--soft {
  background: #fef2e2;
  color: #b45309;
  font-weight: 600;
}

.cfu-btn {
  border: none;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: 0.25s ease;
  font-size: 0.95rem;
}

.cfu-btn-primary {
  background: linear-gradient(135deg, var(--cfu-navy), var(--cfu-blue));
  color: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.25);
}

.cfu-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.32);
}

.cfu-btn-outline {
  background: #fff;
  color: var(--cfu-navy);
  border: 1px solid var(--cfu-border);
}

.cfu-btn-outline:hover {
  border-color: var(--cfu-accent);
  color: var(--cfu-accent);
}

.cfu-btn-ghost {
  background: #fff;
  color: var(--cfu-navy);
  border: 1px solid var(--cfu-border);
}

.cfu-btn-light {
  background: #fff;
  color: var(--cfu-navy);
}

.cfu-btn-link {
  background: transparent;
  color: var(--cfu-accent);
  padding-left: 0;
  padding-right: 0;
}

.cfu-card {
  background: var(--cfu-card);
  border: 1px solid var(--cfu-border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--cfu-shadow);
}

.cfu-card--hover {
  transition: 0.25s ease;
}

.cfu-card--hover:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
}

.cfu-card--gradient {
  background: radial-gradient(circle at 10% 20%, rgba(255, 255, 255, 0.15), transparent 35%), linear-gradient(135deg, #0f172a, #1d3a5f);
  border: none;
}

.cfu-card--stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cfu-section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}



.cfu-grid {
  display: grid;
  gap: 20px;
}

.cfu-grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.cfu-grid--4 {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.cfu-hero {
  padding-top: 120px;
}

.cfu-hero__layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: center;
}

.cfu-search-card {
  background: #fff;
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--cfu-shadow);
  border: 1px solid var(--cfu-border);
}

.cfu-search-bar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--cfu-border);
  border-radius: 14px;
}

.cfu-search-bar input {
  border: none;
  outline: none;
  font-size: 1rem;
  width: 100%;
}

.cfu-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.cfu-filter {
  background: var(--cfu-soft);
  color: var(--cfu-navy);
  padding: 8px 12px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.9rem;
}

.cfu-meta-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.cfu-meta {
  background: #fff;
  border-radius: 12px;
  padding: 14px;
  border: 1px solid var(--cfu-border);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

.cfu-meta strong {
  display: block;
  font-size: 1.2rem;
  color: var(--cfu-navy);
}

.cfu-hero__panel {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cfu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cfu-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.cfu-tag,
.cfu-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eef2ff;
  color: var(--cfu-navy);
  font-weight: 600;
  font-size: 0.85rem;
}

.cfu-tag--light {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cfu-inline {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.cfu-deadlines {
  display: grid;
  gap: 10px;
  color: var(--cfu-navy);
}

.cfu-card__top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.cfu-card__top img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 12px;
  border: 1px solid var(--cfu-border);
  background: #fff;
}

.cfu-card__title {
  margin: 0;
  font-size: 1.15rem;
  color: var(--cfu-navy);
}

.cfu-card__desc {
  color: var(--cfu-muted);
  margin: 8px 0 12px;
}

.cfu-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.cfu-card__actions {
  display: flex;
  gap: 10px;
}

.cfu-service {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cfu-service__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.3rem;
}

.cfu-service__icon--blue {
  background: linear-gradient(135deg, #1d3a5f, #0f172a);
}

.cfu-service__icon--mint {
  background: linear-gradient(135deg, #17b897, #0fa67d);
}

.cfu-service__icon--amber {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.cfu-service__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
  color: var(--cfu-muted);
}

.cfu-service__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.cfu-service__list i {
  color: #22c55e;
}

.cfu-tile {
  background: #fff;
  border: 1px solid var(--cfu-border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: var(--cfu-shadow);
  transition: 0.25s ease;
}

.cfu-tile:hover {
  transform: translateY(-5px);
  border-color: var(--cfu-accent);
}

.cfu-tile__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #fff5ed;
  color: var(--cfu-accent);
  margin-bottom: 10px;
}

.cfu-compare {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 18px;
}

.cfu-compare__column {
  background: #fff;
  border: 1px solid var(--cfu-border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--cfu-shadow);
}

.cfu-compare__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.cfu-rating {
  background: #ffedd5;
  color: #b45309;
  padding: 8px 12px;
  border-radius: 12px;
  font-weight: 700;
}

.cfu-compare__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.cfu-compare__list li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px dashed var(--cfu-border);
  color: var(--cfu-muted);
}

.cfu-compare__list li strong {
  color: var(--cfu-navy);
}

.cfu-card--review {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cfu-reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cfu-avatar {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
}

.cfu-avatar--amber {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.cfu-avatar--teal {
  background: linear-gradient(135deg, #2dd4bf, #14b8a6);
}

.cfu-avatar--purple {
  background: linear-gradient(135deg, #a78bfa, #7c3aed);
}

.cfu-quote {
  font-size: 1rem;
  color: var(--cfu-navy);
  line-height: 1.6;
}

.cfu-article {
  background: #fff;
  border: 1px solid var(--cfu-border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: var(--cfu-shadow);
}

.cfu-article__meta {
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.8rem;
  color: var(--cfu-accent);
  margin-bottom: 6px;
}

.cfu-article h4 {
  margin-bottom: 8px;
  color: var(--cfu-navy);
}

.cfu-newsletter {
  background: linear-gradient(135deg, #0f172a, #1f3a63);
  color: #fff;
}

.cfu-newsletter__wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 26px;
  align-items: center;
}

.cfu-newsletter__form {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  padding: 18px;
  display: grid;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.cfu-newsletter__form input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: none;
  outline: none;
}

.cfu-social {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}

.cfu-social a {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  transition: 0.2s ease;
}

.cfu-social a:hover {
  background: #fff;
  color: var(--cfu-navy);
}

.cfu-btn.cfu-btn-link:hover {
  text-decoration: underline;
}

@media (max-width: 992px) {
  .cfu-hero__layout,
  .cfu-newsletter__wrap {
    grid-template-columns: 1fr;
  }

  .cfu-section {
    padding: 70px 0;
  }
}

@media (max-width: 640px) {
  .cfu-card__actions {
    flex-direction: column;
  }

  .cfu-search-bar {
    grid-template-columns: 1fr;
  }

  .cfu-btn {
    width: 100%;
  }
}