/* ============ BankoRadar — style.css ============ */

/* Reset & base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: #f4f6f9;
  color: #1a3c6e;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Layout */
.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ============ HEADER ============ */
.site-header {
  background: #1a3c6e;
  color: #fff;
  padding: 50px 50px;
  box-shadow: 0 2px 12px rgba(26,60,110,.15);
  border-bottom: 2px solid #085ec0
  
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 0 24px;
}


.social-links {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 14px;
  align-items: center;
}
.social-links img {
  width: 50px;
  height: 50px;
  display: block;
}
.social-links a {
  opacity: .85;
  transition: opacity .2s ease, transform .2s ease;
  display: flex;
}
.social-links a:hover {
  opacity: 1;
  transform: translateY(-2px);
}
.social-links a:focus-visible {
  outline: 2px solid #27ae60;
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============ MAIN NAV ============ */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-item {
  position: relative;
}

.nav-link {
  font: inherit;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .02em;
  color: #cdd8ec;
  background: none;
  border: none;
  padding: 8px 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: #27ae60;
  transition: width .25s ease;
}

.nav-link:hover,
.nav-item:focus-within .nav-link {
  color: #fff;
}

.nav-link:hover::after,
.nav-item:focus-within .nav-link::after {
  width: 100%;
}

.nav-arrow {
  font-size: .6rem;
  opacity: .6;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 18px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: rgba(26,60,110,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  box-shadow: 0 20px 45px rgba(0,0,0,.3);
  list-style: none;
  min-width: 240px;
  padding: 14px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
  z-index: 50;
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown li + li {
  border-top: 1px solid rgba(255,255,255,.08);
}

.nav-dropdown a {
  display: block;
  padding: 12px 10px;
  color: #d8e1ef;
  font-size: .92rem;
  font-weight: 500;
  transition: color .2s ease, padding-left .2s ease;
}

.nav-dropdown a:hover {
  color: #fff;
  padding-left: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 2rem;
  padding: 20px 0;
  color: #fff;
}

.logo-text span { color: #ffffff; }
.tagline {
  font-size: .95rem;
  opacity: .85;
  color: #e6ecf5;
}

/* ============ HERO ============ */

/* ============ FILTERS ============ */
.filters-section { padding: 32px 0 8px; }
.filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.filter-btn {
  font: inherit;
  padding: 10px 20px;
  border: 2px solid #dbe2ec;
  background: #fff;
  color: #1a3c6e;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 500;
  transition: all .2s ease;
}
.filter-btn:hover { border-color: #1a3c6e; }
.filter-btn.active {
  background: #1a3c6e;
  color: #fff;
  border-color: #1a3c6e;
}

/* ============ OFFERS ============ */
.offers {
  padding: 32px 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.offer-card {
  position: relative;
  background: #fff;
  border-radius: 14px;
  padding: 26px;
  display: grid;
  grid-template-columns: 1.2fr 1.5fr 1fr;
  gap: 28px;
  align-items: center;
  box-shadow: 0 2px 8px rgba(26,60,110,.06);
  border: 2px solid #6e9bdf;
  transition: transform .2s ease, box-shadow .2s ease;
}
.offer-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(26,60,110,.12);
}
.badge-promo {
  position: absolute;
  top: -10px;
  left: 20px;
  background: #27ae60;
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 5px 12px;
  border-radius: 6px;
  box-shadow: 0 3px 8px rgba(39,174,96,.35);
}
.offer-brand { display: flex; align-items: center; gap: 14px; }
.bank-logo {
  width: 84px;
  height: 84px;
  border-radius: 12px;
  object-fit: contain;
  background: #fff;
  padding: 6px;
  border: 1px solid #e9edf3;
  flex-shrink: 0;
}
.offer-brand h2 {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
  color: #1a3c6e;
}
.offer-type {
  font-size: .85rem;
  color: #6b7a90;
  margin-top: 2px;
}
.offer-features {
  list-style: none;
  display: grid;
  gap: 8px;
}
.offer-features li {
  font-size: .95rem;
  color: #354b6e;
  padding-left: 22px;
  position: relative;
}
.offer-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #27ae60;
  font-weight: 700;
}
.offer-features strong { color: #1a3c6e; font-weight: 700; }
.offer-action {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  text-align: center;
}
.offer-rating {
  font-weight: 600;
  color: #1a3c6e;
  font-size: .95rem;
}
.offer-rating span { color: #6b7a90; font-weight: 400; font-size: .8rem; display: block; }
.btn-cta {
  background: #27ae60;
  color: #fff !important;
  font-weight: 600;
  padding: 14px 22px;
  border-radius: 10px;
  text-align: center;
  transition: background .2s ease, transform .1s ease;
  box-shadow: 0 4px 12px rgba(39,174,96,.25);
}
.btn-cta:hover { background: #219653; }
.btn-cta:active { transform: translateY(1px); }

/* ============ FOOTER ============ */
.site-footer {
  background: #1a3c6e;
  color: #d8e1ef;
  padding: 24px 0;
  font-size: .9rem;
}

.copyright {
    text-align: center;
    opacity: .8;
    font-size: .9rem;
    letter-spacing: 0.2em;
}

.filter-btn:focus-visible,
.btn-cta:focus-visible {
    outline: 3px solid #27ae60;
    outline-offset: 2px;
}
/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .offer-card {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .offer-action { align-items: stretch; }
}
@media (max-width: 600px) {
  .hero { padding: 50px 0 40px; }
  .hero h1 { font-size: 1.7rem; }
  .header-inner { flex-direction: column; align-items: flex-start; gap: 6px; }
  .offer-card { padding: 22px; }
  .badge-promo { left: 14px; }
}