:root {
  --primary: #0a3a8d;
  --primary-strong: #062b6a;
  --accent: #1ac6ff;
  --ink: #0f172a;
  --muted: #475569;
  --stroke: #e2e8f0;
  --surface: #f8fafc;
  --card: #ffffff;
  --glow: 0 18px 60px rgba(10, 58, 141, 0.16);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Space Grotesk', 'Inter', system-ui, -apple-system, sans-serif;
}

body {
  background: radial-gradient(circle at 20% 20%, rgba(26, 198, 255, 0.08), transparent 35%),
              radial-gradient(circle at 80% 0%, rgba(10, 58, 141, 0.09), transparent 40%),
              #f4f6fb;
  color: var(--ink);
  line-height: 1.6;
}

/* Accessible focus helper for keyboard users */
:focus {
  outline: none;
}

a { color: inherit; }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.36);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.3px;
}

.logo-badge {
  width: 32px;
  height: 32px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 14px;
}

/* logo image styling */
.logo-img {
  height: 60px;
  display: block;
}

/* clickable logo wrapper */
.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 20px;
  font-weight: 500;
}

/* Desktop nav items: no underline + frosted glass boxes */
.nav-menu a {
  text-decoration: none;
  display: inline-block;
  padding: 8px 14px;
  color: var(--muted);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-radius: 10px;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, color 160ms ease;
}
.nav-menu a:hover {
  transform: translateY(-3px);
  color: var(--primary-strong);
  background: linear-gradient(180deg, rgba(255,255,255,0.74), rgba(255,255,255,0.60));
  box-shadow: 0 10px 24px rgba(10,58,141,0.08);
}

.nav-menu a:hover {
  color: var(--ink);
  background: var(--surface);
}

.nav-cta {
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  margin-right: 12px;
  background: rgba(255, 255, 255, 0.10);
  padding: 8px 10px;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 4px;
}

/* Hero */
.hero {
  padding: 72px 0 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  justify-items: center;
  text-align: center;
}

.hero-grid > div {
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-top {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--card);
  border: 1px solid var(--stroke);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  color: var(--muted);
  box-shadow: var(--glow);
}

.hero h1 {
  font-size: 44px;
  line-height: 1.15;
  margin: 0;
  color: var(--ink);
  letter-spacing: -0.4px;
  font-weight: 700;
}

.hero h1 span { color: var(--primary); }

.hero p {
  color: var(--muted);
  max-width: 560px;
  font-size: 15px;
  margin: 0;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

.hero-tags {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0;
  justify-content: center;
}

.tag {
  background: #0a3a8d08;
  color: var(--primary);
  padding: 7px 13px;
  border-radius: 10px;
  font-size: 12px;
  border: 1px solid #0a3a8d15;
  font-weight: 500;
}

.hero-benefits {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 20px 0 0;
  width: 100%;
  border-top: 1px solid var(--stroke);
  margin-top: 20px;
}

.benefit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.benefit-icon {
  font-size: 18px;
}

.benefit-text {
  font-weight: 500;
  color: var(--ink);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #fff;
  padding: 14px 22px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 700;
  box-shadow: var(--glow);
  letter-spacing: 0.2px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary:focus-visible {
  box-shadow: 0 8px 30px rgba(26,198,255,0.18), 0 0 0 4px rgba(26,198,255,0.08);
  outline: none;
}

.btn-primary:disabled {
  background: linear-gradient(135deg, #cbd5e1, #a0aec0);
  cursor: not-allowed;
  opacity: 0.6;
  box-shadow: none;
}

.btn-primary:not(:disabled):hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(10, 58, 141, 0.32);
}

.btn-ghost {
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--stroke);
  text-decoration: none;
  color: var(--ink);
  background: var(--card);
}

.card {
  background: var(--card);
  border: 1px solid rgba(14, 30, 60, 0.04);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 18px 40px rgba(10, 58, 141, 0.06);
}

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

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 12px;
  background: var(--surface);
  color: var(--muted);
  font-size: 13px;
}

.rate {
  font-size: 28px;
  color: var(--primary-strong);
  font-weight: 700;
}

.card-rows {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
}

.row small { color: var(--muted); }

.result {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 12px;
  border-radius: 14px;
  background: linear-gradient(135deg, #f8fbff, #eef3ff);
  border: 1px solid #d9e4ff;
  color: var(--primary-strong);
  font-weight: 700;
  font-size: 22px;
}

/* Converter */
.section {
  padding: 64px 0;
}

.section h2 {
  font-size: 30px;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.section p.lead { color: var(--muted); }

.converter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: 28px;
}

.form-grid {
  display: grid;
  gap: 16px;
}

input, select, textarea {
  width: 100%;
  padding: 14px 12px;
  border-radius: 12px;
  border: 1px solid var(--stroke);
  background: var(--card);
  font-size: 15px;
  color: var(--ink);
}

/* input focus visuals (no behavior changes) */
input, select, textarea {
  transition: box-shadow 180ms ease, border-color 180ms ease, transform 120ms ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  box-shadow: 0 10px 30px rgba(26, 198, 255, 0.12);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.badge-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px;
}

.small-badge {
  padding: 6px 10px;
  background: var(--surface);
  border-radius: 10px;
  border: 1px solid var(--stroke);
}

/* Rates */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.mini-card {
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--stroke);
  background: var(--card);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  display: grid;
  gap: 6px;
}

.mini-card strong { font-size: 16px; }

.mini-card span { color: var(--muted); font-size: 13px; }

/* Rate Showcase */
.rate-showcase {
  background: linear-gradient(135deg, #1ac6ff, var(--primary));
  color: #fff;
  padding: 12px 20px;
  border-radius: 12px;
  text-align: center;
  margin: 0 auto 24px;
  box-shadow: 0 12px 40px rgba(26, 198, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: block;
  width: fit-content;
}

.rate-showcase h3 {
  font-size: 10px;
  font-weight: 700;
  opacity: 0.9;
  margin-bottom: 2px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.rate-display {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 3px;
  margin-bottom: 0;
}

.rate-value {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.8px;
}

.rate-currency {
  font-size: 12px;
  opacity: 0.95;
  font-weight: 600;
}

.rate-subtitle {
  font-size: 10px;
  opacity: 0.85;
  margin: 2px 0 0 0;
}

/* Why Choose Us */
.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.why-card {
  padding: 28px 24px;
  border-radius: 16px;
  border: 1px solid var(--stroke);
  background: var(--card);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all 0.3s ease;
}

.why-card:hover {
  border-color: var(--accent);
  box-shadow: 0 12px 24px rgba(10, 58, 141, 0.12);
  transform: translateY(-4px);
}

.why-icon {
  font-size: 32px;
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: #0a3a8d08;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-card h3 {
  font-size: 17px;
  color: var(--ink);
  margin: 0;
  font-weight: 600;
}

.why-card p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

/* Testimonials */
.testimonials-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  overflow: hidden;
  padding: 40px 20px;
  position: relative;
  min-height: 320px;
}

.testimonials-wrapper::-webkit-scrollbar {
  display: none;
}

.testimonial-card {
  position: absolute;
  width: calc(100% - 40px);
  padding: 32px;
  border-radius: 16px;
  border: 1px solid var(--stroke);
  background: var(--card);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  display: grid;
  gap: 14px;
  opacity: 0;
  animation: fade-carousel 36s linear infinite;
  left: 50%;
  transform: translateX(-50%);
}

.testimonial-card:nth-child(1) { animation-delay: 0s; }
.testimonial-card:nth-child(2) { animation-delay: -3.6s; }
.testimonial-card:nth-child(3) { animation-delay: -7.2s; }
.testimonial-card:nth-child(4) { animation-delay: -10.8s; }
.testimonial-card:nth-child(5) { animation-delay: -14.4s; }
.testimonial-card:nth-child(6) { animation-delay: -18s; }
.testimonial-card:nth-child(7) { animation-delay: -21.6s; }
.testimonial-card:nth-child(8) { animation-delay: -25.2s; }
.testimonial-card:nth-child(9) { animation-delay: -28.8s; }
.testimonial-card:nth-child(10) { animation-delay: -32.4s; }
.testimonial-card:nth-child(11) { animation-delay: -36s; }
.testimonial-card:nth-child(12) { animation-delay: -3.6s; }
.testimonial-card:nth-child(13) { animation-delay: -7.2s; }
.testimonial-card:nth-child(14) { animation-delay: -10.8s; }
.testimonial-card:nth-child(15) { animation-delay: -14.4s; }
.testimonial-card:nth-child(16) { animation-delay: -18s; }
.testimonial-card:nth-child(17) { animation-delay: -21.6s; }
.testimonial-card:nth-child(18) { animation-delay: -25.2s; }
.testimonial-card:nth-child(19) { animation-delay: -28.8s; }
.testimonial-card:nth-child(20) { animation-delay: -32.4s; }

.testimonial-card .stars {
  color: #fbbf24;
  font-size: 14px;
  letter-spacing: 2px;
}

.testimonial-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  font-style: italic;
}

.testimonial-card .author {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.testimonial-card .avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 16px;
}

.testimonial-card .author-info strong {
  display: block;
  color: var(--ink);
  font-size: 14px;
}

.testimonial-card .author-info small {
  color: var(--muted);
  font-size: 12px;
}

@keyframes fade-carousel {
  0% { opacity: 1; }
  19.99% { opacity: 1; }
  20% { opacity: 0; }
  100% { opacity: 0; }
}

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.step {
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: var(--card);
  display: grid;
  gap: 6px;
}

.step .num {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--surface);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--primary);
}

/* Disclaimer */
.disclaimer {
  background: linear-gradient(135deg, #0a3a8d, #062b6a);
  color: #e8f1ff;
  padding: 26px;
  border-radius: 18px;
  display: grid;
  gap: 10px;
  box-shadow: var(--glow);
}

.disclaimer small { color: #c6d6ff; }

/* CTA */
.cta {
  padding: 48px;
  border-radius: 18px;
  background: linear-gradient(125deg, #0a3a8d, #1ac6ff);
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  box-shadow: var(--glow);
}

.cta p { color: #e6f5ff; max-width: 540px; }

/* Footer */
footer {
  background: linear-gradient(180deg, #061a42, #06223a);
  color: #e6eefc;
  padding: 48px 0 28px;
  margin-top: 48px;
}

.footer-grid {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.footer-brand .logo-img { height: 42px; }

.footer-desc {
  max-width: 420px;
  color: rgba(230,238,252,0.92);
  font-size: 14px;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links ul { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: rgba(255,255,255,0.92); text-decoration: none; font-weight: 500; }
.footer-links a:hover { color: var(--accent); }

.footer-contact { font-size: 14px; color: rgba(230,238,252,0.95); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: 24px;
  padding-top: 18px;
  color: rgba(255,255,255,0.72);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .footer-grid { flex-direction: column; gap: 18px; }
  .footer-links { gap: 18px; }
  .footer-brand .logo-img { height: 36px; }
  .footer-desc { max-width: 100%; }
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  box-shadow: 0 8px 24px rgba(10, 58, 141, 0.24);
  z-index: 999;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(10, 58, 141, 0.32);
}

.back-to-top:active {
  transform: translateY(-2px);
}

@media (max-width: 640px) {
  .back-to-top {
    width: 44px;
    height: 44px;
    bottom: 20px;
    right: 20px;
    font-size: 18px;
  }
}

/* Legal Pages */
.legal-section {
  padding: 64px 0;
}

.legal-section h2 {
  font-size: 28px;
  margin-bottom: 24px;
  color: var(--ink);
}

.legal-section h3 {
  font-size: 18px;
  margin-top: 28px;
  margin-bottom: 12px;
  color: var(--primary);
  font-weight: 600;
}

.legal-section p {
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.legal-section ul, .legal-section ol {
  color: var(--muted);
  margin-left: 20px;
  margin-bottom: 16px;
  line-height: 1.7;
}

.legal-section li {
  margin-bottom: 10px;
}

.legal-section strong {
  color: var(--ink);
}

.legal-update {
  background: var(--surface);
  padding: 12px 16px;
  border-radius: 8px;
  border-left: 4px solid var(--primary);
  margin-top: 32px;
  font-size: 13px;
  color: var(--muted);
}

/* Responsive */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .converter-grid { grid-template-columns: 1fr; }
  .nav-menu { 
    /* keep as grid for animated visibility on mobile */
    display: grid; 
    gap: 8px;
    justify-items: center; /* align menu boxes to the center */
    position: absolute;
    top: 68px;
    right: 12px; /* open from right */
    left: auto;
    width: auto;
    /* mobile: make hamburger menu text-only (no background panel) */
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    padding: 6px 8px;
    border-radius: 0;
    border: none;
    box-shadow: none;
    visibility: hidden;
    opacity: 0;
    transform: translateX(16px);
    transition: transform 360ms cubic-bezier(.2,.9,.2,1), opacity 320ms cubic-bezier(.2,.9,.2,1), visibility 0s linear 320ms;
    will-change: transform, opacity;
    pointer-events: none;
  }
  .hamburger { display: flex; }
  .nav-menu.active {
    visibility: visible;
    opacity: 1;
    transform: translateX(0);
    transition-delay: 0s;
    pointer-events: auto;
  }

  /* ensure menu items use brand color when menu is open on mobile */
  .nav-menu.active a {
    color: var(--primary-strong) !important;
    text-decoration: none !important;
  }

  /* menu links as plain text (no background box) */
  .nav-menu a {
    /* give each item a rounded light box for readability */
    display: block;
    padding: 10px 12px;
    margin: 6px 0;
    background: rgb(255, 255, 255);
    color: var(--ink);
    font-weight: 700;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 6px 16px rgba(10, 58, 141, 0.06);
    text-align: center;
    backdrop-filter: blur(8px);
  }
  .nav-menu a:hover {
    background: rgba(255, 255, 255, 0.25);
    color: var(--primary-strong);
    text-decoration: none;
    transform: translateY(-1px);
  }

  /* smooth background and shadow transitions for the menu panel */
  .nav-menu, .nav-menu.active {
    transition-property: background, box-shadow;
    transition-duration: 240ms;
    transition-timing-function: cubic-bezier(.2,.9,.2,1);
  }


/* Overlay shown when mobile menu is open */
.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 18, 28, 0.36);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 320ms cubic-bezier(.2,.9,.2,1), visibility 0s linear 320ms;
  will-change: opacity;
  z-index: 8; /* below navbar (10) but above page content */
}
.menu-overlay.active {
  opacity: 0.9;
  visibility: visible;
}
  /* make links stand out on frosted background */
  .nav-menu a {
    color: var(--ink);
    padding: 10px 8px;
    border-radius: 8px;
    background: transparent;
    display: block;
  }
  .nav-menu a:hover {
    background: rgba(10,58,141,0.06);
    color: var(--primary-strong);
  }
}

@media (max-width: 640px) {
  .hero h1 { font-size: 32px; }
  .nav-cta { display: none; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn-ghost { text-align: center; }
  .cta { padding: 30px; }
  
  /* Converter section mobile optimization */
  .section h2 {
    font-size: 22px;
    margin-bottom: 10px;
  }
  
  .section p.lead {
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 20px;
  }
}

/* Desktop: center converter form */
@media (min-width: 961px) {
  .converter-grid {
    grid-template-columns: 1fr;
    gap: 26px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
  }
  .form-grid {
    max-width: 100%;
  }
}

/* ============ FAQ Section ============ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 16px;
  border: 1px solid var(--stroke);
  border-radius: 12px;
  background: var(--surface);
  transition: all 0.3s ease;
}

.faq-checkbox {
  display: none;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
  user-select: none;
  transition: all 0.2s ease;
}

.faq-question:hover {
  background: rgba(26, 198, 255, 0.04);
}

.faq-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  font-size: 18px;
  color: var(--primary);
  transition: transform 0.3s ease;
}

.faq-checkbox:checked + .faq-question .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-checkbox:checked + .faq-question + .faq-answer {
  max-height: 600px;
}

.faq-answer p {
  padding: 0 20px 18px 20px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.faq-answer strong {
  color: var(--ink);
}

/* ============ Trust Badges ============ */
.footer-badges {
  text-align: center;
}

.footer-badges strong {
  display: block;
  margin-bottom: 12px;
  font-size: 14px;
}

.badges-grid {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(26, 198, 255, 0.08);
  border: 1px solid rgba(26, 198, 255, 0.15);
  border-radius: 8px;
  font-size: 12px;
  color: var(--muted);
}

.badge-icon {
  font-size: 16px;
}

/* Blog Section Styles */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.blog-card {
  card: inherit;
  border: 1px solid var(--stroke);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(10, 58, 141, 0.12);
}

.blog-thumbnail {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: white;
}

.blog-content {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-date {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}

.blog-card h3 {
  font-size: 16px;
  margin: 0 0 12px;
  color: var(--ink);
}

.blog-card p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  flex: 1;
}

.read-more {
  display: inline-block;
  margin-top: 12px;
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.read-more:hover {
  color: var(--primary);
  text-decoration: underline;
}

.blog-single {
  max-width: 800px;
  margin: 0 auto;
  padding: 32px 0;
}

.blog-header {
  margin-bottom: 32px;
  text-align: center;
}

.blog-date-single {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 12px;
}

.blog-single h1 {
  margin-top: 0;
  margin-bottom: 16px;
}

.blog-body {
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.blog-body h2 {
  margin-top: 28px;
  margin-bottom: 14px;
  color: var(--ink);
  font-size: 20px;
}

.blog-body h3 {
  margin-top: 20px;
  margin-bottom: 12px;
  color: var(--ink);
  font-size: 16px;
}

.blog-body p {
  margin-bottom: 16px;
}

.blog-body ul {
  margin: 16px 0;
  padding-left: 24px;
}

.blog-body li {
  margin-bottom: 8px;
}

.blog-body strong {
  color: var(--ink);
}

.blog-back {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}

.blog-back:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .faq-question {
    padding: 14px 16px;
  }

  .faq-answer p {
    padding: 0 16px 14px 16px;
  }

  .footer-badges {
    grid-column: 1 / -1;
  }

  .badges-grid {
    justify-content: center;
  }
}