* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  font-family: "Nunito", sans-serif;
  background: linear-gradient(180deg, #f4fbff, #e6f1ff 40%, #f0f7ff 100%);
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
}

/* ── Navigation ── */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 50px;
  background: rgba(255, 255, 255, 0.7);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Near-opaque fallback where backdrop-filter is unsupported. */
@supports not (
  (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))
) {
  .nav {
    background: rgba(255, 255, 255, 0.97);
  }
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 900;
  color: #083463;
  text-decoration: none;
}

.nav-logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.nav-right {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav-links {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 3px;
  border-radius: 2px;
  background: #083463;
}

.nav-links a {
  color: #083463;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #1b6fd8;
}

.nav-links a.active {
  color: #1b6fd8;
}

.nav-cta-desktop {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-cta-mobile {
  display: none;
}

.btn-ghost-nav {
  padding: 10px 22px;
  border-radius: 25px;
  border: 1.5px solid rgba(27, 111, 216, 0.35);
  color: #0d4fa8;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition:
    background 0.2s,
    border-color 0.2s;
  display: inline-block;
}

.btn-ghost-nav:hover {
  background: rgba(27, 111, 216, 0.08);
  border-color: #1b6fd8;
}

.nav-cta {
  background: linear-gradient(135deg, #1b6fd8, #0d4fa8);
  padding: 12px 28px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 700;
  color: white;
  box-shadow: 0 4px 15px rgba(27, 111, 216, 0.3);
  display: inline-block;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(27, 111, 216, 0.4);
  color: white;
}

/* ── Hero ── */
.hero-section {
  max-width: 780px;
  margin: 0 auto;
  padding: 80px 50px 50px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, #ffecd2, #fcb69f);
  color: #d63031;
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 14px;
  width: fit-content;
  box-shadow: 0 4px 15px rgba(252, 182, 159, 0.3);
}

.hero-section h1 {
  font-size: 48px;
  font-weight: 900;
  color: #083463;
  line-height: 1.15;
  letter-spacing: -0.5px;
}

.hero-highlight {
  background: linear-gradient(135deg, #1b6fd8, #0d4fa8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-section > p {
  font-size: 19px;
  color: #6b7c93;
  line-height: 1.7;
  max-width: 560px;
}

.hero-section .btn-primary {
  margin-top: 10px;
}

.btn-primary {
  background: linear-gradient(135deg, #1b6fd8, #0d4fa8);
  color: white;
  padding: 14px 32px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  box-shadow: 0 8px 25px rgba(27, 111, 216, 0.35);
  transition:
    transform 0.3s,
    box-shadow 0.3s;
  display: inline-block;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(27, 111, 216, 0.5);
}

/* ── Section shared ── */
.page-section {
  max-width: 1100px;
  margin: 0 auto 70px;
  padding: 0 50px;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 34px;
  font-weight: 900;
  color: #083463;
  margin-bottom: 10px;
}

.section-header p {
  font-size: 17px;
  color: #6b7c93;
}

/* ── Story ── */
.story-section {
  max-width: 780px;
}

.story-card p {
  font-size: 18px;
  color: #05223a;
  line-height: 1.85;
  margin-bottom: 20px;
}

.story-card p:last-child {
  margin-bottom: 0;
}

.story-card strong {
  color: #083463;
}

/* ── Value Cards ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.value-card {
  background: white;
  border-radius: 20px;
  padding: 30px 28px;
  box-shadow: 0 4px 20px rgba(8, 52, 99, 0.07);
  border: 1px solid rgba(200, 215, 235, 0.5);
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(8, 52, 99, 0.12);
}

.value-icon-circle {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, #dbeafe, #93c5fd);
  box-shadow: 0 4px 14px rgba(27, 111, 216, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 22px;
  color: #0d4fa8;
}

.value-card h3 {
  font-size: 17px;
  font-weight: 800;
  color: #083463;
  margin-bottom: 8px;
}

.value-card p {
  font-size: 14.5px;
  color: #6b7c93;
  line-height: 1.65;
}

/* ── Personas ── */
.personas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.persona-card {
  background: white;
  border-radius: 18px;
  padding: 26px 20px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(8, 52, 99, 0.07);
  border: 1px solid rgba(200, 215, 235, 0.5);
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}

.persona-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(8, 52, 99, 0.12);
}

.persona-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, #dbeafe, #93c5fd);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #0d4fa8;
  margin: 0 auto 14px;
}

.persona-card h3 {
  font-size: 15px;
  font-weight: 800;
  color: #083463;
  margin-bottom: 6px;
}

.persona-card p {
  font-size: 13px;
  color: #6b7c93;
  line-height: 1.55;
}

/* ── Trust Strip ── */
.trust-strip {
  max-width: 1100px;
  margin: 0 auto 70px;
  padding: 0 50px;
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: #083463;
  font-size: 15px;
}

.trust-item i {
  font-size: 18px;
  color: #1b6fd8;
}

.trust-strip a {
  color: #1b6fd8;
  text-decoration: none;
  font-weight: 700;
}

.trust-strip a:hover {
  text-decoration: underline;
}

/* ── FAQ ── */
.faq-section {
  max-width: 1100px;
  margin: 0 auto 70px;
  padding: 0 50px;
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border-radius: 16px;
  margin-bottom: 16px;
  box-shadow: 0 4px 20px rgba(8, 52, 99, 0.07);
  border: 1px solid rgba(200, 215, 235, 0.5);
  overflow: hidden;
}

.faq-item:last-child {
  margin-bottom: 0;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 26px 28px;
  font-size: 18px;
  font-weight: 800;
  color: #083463;
  cursor: pointer;
  list-style: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question:hover {
  background: rgba(27, 111, 216, 0.04);
}

.faq-question:focus-visible {
  outline: 2px solid #1b6fd8;
  outline-offset: -2px;
}

.faq-chevron {
  flex-shrink: 0;
  color: #1b6fd8;
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
}

.faq-item p {
  font-size: 15px;
  color: #6b7c93;
  line-height: 1.65;
  margin: 0;
  padding: 0 28px 26px;
}

.faq-item p a {
  color: #1b6fd8;
  font-weight: 700;
  text-decoration: none;
}

.faq-item p a:hover {
  text-decoration: underline;
}

/* ── CTA Section ── */
.cta-section {
  padding: 70px 50px;
  background: linear-gradient(135deg, #083463, #1b6fd8);
  text-align: center;
  color: white;
}

.cta-inner {
  max-width: 640px;
  margin: 0 auto;
}

.cta-section h2 {
  font-size: 38px;
  font-weight: 900;
  margin-bottom: 14px;
}

.cta-section p {
  font-size: 18px;
  opacity: 0.85;
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.cta-section .btn-white {
  background: white;
  color: #1b6fd8;
  padding: 16px 40px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
  display: inline-block;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
}

.cta-section .btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.25);
}

.cta-section .btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: white;
  padding: 16px 36px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  display: inline-block;
  transition:
    transform 0.3s,
    background 0.3s;
}

.cta-section .btn-ghost:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.2);
}

/* ── Sticky bottom CTA (mobile only, toggled by scroll position) ── */
.mobile-sticky-cta {
  display: none;
}

@media (max-width: 768px) {
  .mobile-sticky-cta {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 20px calc(12px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    box-shadow: 0 -4px 20px rgba(8, 52, 99, 0.12);
    z-index: 90;
    text-align: center;
    transform: translateY(110%);
    transition: transform 0.3s ease;
  }

  .mobile-sticky-cta.visible {
    transform: translateY(0);
  }

  .mobile-sticky-cta .btn-primary {
    display: block;
    padding: 14px 20px;
  }
}

/* ── Footer ── */
.footer {
  background: rgba(8, 52, 99, 0.95);
  color: white;
  padding: 60px 50px 30px;
}

.footer-top {
  max-width: 1200px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 30px;
}

.footer-brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-bottom: 12px;
}

.footer-brand-link img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.footer-brand-link span {
  font-size: 19px;
  font-weight: 900;
  color: white;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h5 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 800;
  margin-bottom: 14px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-weight: 600;
  font-size: 14.5px;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: white;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-bottom span {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.icon-inline {
  margin-right: 5px;
}

.footer-heart {
  height: 1.1em;
  width: 1.1em;
  object-fit: contain;
  vertical-align: -0.2em;
  margin: 0 4px;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .values-grid {
    grid-template-columns: 1fr;
  }

  .personas-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 800px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav {
    padding: 12px 18px;
  }

  .nav-logo {
    font-size: 20px;
  }

  .nav-logo img {
    width: 32px;
    height: 32px;
  }

  .nav-right {
    gap: 12px;
  }

  .nav-cta {
    padding: 9px 18px;
    font-size: 14px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
  }

  .nav.menu-open .nav-links {
    display: flex;
  }

  .nav-links a {
    padding: 14px 25px;
    border-bottom: 1px solid rgba(8, 52, 99, 0.06);
  }

  .nav-cta-desktop {
    display: none;
  }

  .nav-cta-mobile {
    display: flex;
    gap: 10px;
    padding: 16px 25px 20px;
  }

  .nav-cta-mobile .btn-ghost-nav,
  .nav-cta-mobile .nav-cta {
    flex: 1;
    text-align: center;
  }

  .hero-section {
    padding: 50px 24px 36px;
  }

  .hero-section h1 {
    font-size: 34px;
  }

  .hero-section > p {
    font-size: 16px;
  }

  .page-section {
    padding: 0 24px;
    margin-bottom: 54px;
  }

  .story-card p {
    font-size: 16px;
  }

  .section-header h2 {
    font-size: 27px;
  }

  .personas-grid {
    grid-template-columns: 1fr;
  }

  .trust-strip {
    padding: 0 24px;
    gap: 20px;
    margin-bottom: 54px;
  }

  .faq-section {
    padding: 0 24px;
    margin-bottom: 54px;
  }

  .cta-section {
    padding: 50px 24px;
  }

  .cta-section h2 {
    font-size: 28px;
  }

  .footer {
    padding: 40px 24px 24px;
  }
}

@media (max-width: 520px) {
  .footer-top {
    grid-template-columns: 1fr;
  }
}