/* Shared Visual System + Navigation + Footer */
:root {
  --surface-0: #f5f8ff;
  --surface-1: #ffffff;
  --surface-2: #eef3ff;
  --ink-1: #0a1a3a;
  --ink-2: #243755;
  --line-soft: rgba(10, 26, 58, 0.12);
  --elev-1: 0 10px 26px rgba(10, 26, 58, 0.12);
  --elev-2: 0 20px 44px rgba(10, 26, 58, 0.18);
  --brand-blue: #1f5eff;
  --brand-mint: #10bfa6;
  --brand-orange: #ff6b35;
  --radius-pill: 999px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --dur-fast: 200ms;
  --dur-mid: 260ms;
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--ink-1);
}

h1,
h2,
h3,
h4 {
  letter-spacing: -0.02em;
  line-height: 1.2;
}

p {
  color: var(--ink-2);
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-blue), #4b86ff);
  color: #fff;
  box-shadow: 0 10px 24px rgba(31, 94, 255, 0.25);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(31, 94, 255, 0.32);
}

.btn-secondary {
  background: #fff;
  border: 1px solid rgba(31, 94, 255, 0.25);
  color: var(--brand-blue);
}

.btn-secondary:hover {
  background: rgba(31, 94, 255, 0.08);
}

/* Bridge legacy CTA classes to shared button system */
.btn-radiant,
.btn-fancy,
.btn-soft,
.submit-btn,
.btn.primary.edgy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 20px;
  border: 0;
  border-radius: 12px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  background: linear-gradient(135deg, var(--brand-blue), #4b86ff);
  color: #fff;
  box-shadow: 0 10px 24px rgba(31, 94, 255, 0.25);
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.btn-radiant:hover,
.btn-fancy:hover,
.btn-soft:hover,
.submit-btn:hover,
.btn.primary.edgy:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(31, 94, 255, 0.32);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
  background: #fff;
  border: 1px solid rgba(31, 94, 255, 0.25);
  color: var(--brand-blue);
  transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.btn-outline:hover {
  background: rgba(31, 94, 255, 0.08);
}

.btn-glow {
  display: none !important;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
label:focus-visible {
  outline: 2px solid var(--brand-blue);
  outline-offset: 3px;
}

.navwrap {
  position: fixed;
  top: 12px;
  left: 0;
  right: 0;
  padding: 0 16px;
  z-index: 1000;
}

.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

#navbar {
  max-width: 1200px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  border-radius: var(--radius-pill);
  padding: 10px 14px 10px 18px;
  border: 1px solid var(--line-soft);
  box-shadow: var(--elev-1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  position: relative;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}

.navwrap.nav-scrolled #navbar {
  transform: translateY(-2px);
  box-shadow: var(--elev-2);
  background: rgba(255, 255, 255, 0.98);
}

#navbar::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-pill);
  padding: 1px;
  background: linear-gradient(120deg, rgba(31, 94, 255, 0.35), rgba(16, 191, 166, 0.3));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.brand-container {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink-1);
  z-index: 2;
}

.brand-title {
  font-weight: 800;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.nav-orb {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #ffffff, #b2c5ff 45%, var(--brand-blue) 75%);
  box-shadow: 0 0 0 5px rgba(31, 94, 255, 0.1);
}

.links {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
  z-index: 2;
}

.links a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 10px 12px;
  border-radius: var(--radius-pill);
  position: relative;
  z-index: 2;
  transition: color var(--dur-fast) var(--ease-out);
}

.links a:hover,
.links a.active {
  color: var(--brand-blue);
}

.nav-indicator {
  position: absolute;
  top: 50%;
  left: 0;
  height: 34px;
  border-radius: var(--radius-pill);
  transform: translateY(-50%);
  background: rgba(31, 94, 255, 0.12);
  width: 0;
  opacity: 0;
  z-index: 1;
  transition: transform var(--dur-fast) var(--ease-out), width var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}

.nav-toggle-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(31, 94, 255, 0.28);
  border-radius: 14px;
  background: linear-gradient(135deg, #fbfdff, #f0f5ff);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
  z-index: 3;
}

.nav-toggle-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(31, 94, 255, 0.16);
}

.nav-toggle-btn span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink-1);
  position: relative;
  display: block;
}

.nav-toggle-btn span::before,
.nav-toggle-btn span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink-1);
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}

.nav-toggle-btn span::before {
  top: -6px;
}

.nav-toggle-btn span::after {
  top: 6px;
}

.nav-toggle:checked ~ #navbar .nav-toggle-btn span {
  background: transparent;
}

.nav-toggle:checked ~ #navbar .nav-toggle-btn span::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle:checked ~ #navbar .nav-toggle-btn span::after {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-panel {
  position: absolute;
  top: calc(100% + 10px);
  left: 16px;
  right: 16px;
  max-width: 1200px;
  margin: 0 auto;
  background: var(--surface-1);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--elev-2);
  opacity: 0;
  transform: translateY(-8px) scale(0.985);
  pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease-out), transform var(--dur-mid) var(--ease-out);
  z-index: 999;
  overflow: hidden;
}

.mobile-panel-art {
  display: none;
}

.mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(10, 26, 58, 0.08);
  background: linear-gradient(180deg, #f9fbff 0%, #ffffff 100%);
}

.mobile-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--ink-1);
  letter-spacing: -0.01em;
}

.mobile-brand img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
}

.mobile-back {
  border: 1px solid rgba(31, 94, 255, 0.24);
  background: #ffffff;
  color: var(--ink-1);
  font-size: 12px;
  font-weight: 700;
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
}

.mobile-links {
  display: grid;
  gap: 8px;
  padding: 12px;
}

.mobile-links a {
  display: block;
  text-decoration: none;
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--surface-2);
  border: 1px solid rgba(10, 26, 58, 0.06);
  border-radius: 12px;
  min-height: 46px;
  padding: 12px 14px;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

.mobile-links a:hover,
.mobile-links a.active {
  background: rgba(31, 94, 255, 0.12);
  border-color: rgba(31, 94, 255, 0.3);
  color: var(--brand-blue);
}

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(9, 21, 44, 0.36);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease-out);
  z-index: 998;
}

.nav-toggle:checked ~ .mobile-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.nav-toggle:checked ~ .nav-backdrop {
  opacity: 1;
  pointer-events: auto;
}

body.nav-open {
  overflow: hidden;
}

@media (max-width: 980px) {
  .links {
    display: none;
  }

  .nav-toggle-btn {
    display: inline-flex;
  }
}

@media (min-width: 981px) {
  .mobile-panel,
  .nav-backdrop {
    display: none;
  }
}

@media (max-width: 680px) {
  .navwrap {
    top: 10px;
    padding: 0 12px;
  }

  #navbar {
    padding: 8px 10px 8px 12px;
  }

  .brand-title {
    font-size: 0.97rem;
  }

  .brand-container img {
    height: 30px;
  }

  .mobile-panel {
    left: 12px;
    right: 12px;
  }
}

/* Shared Footer Styles */
footer {
  background: linear-gradient(180deg, #0f254f 0%, #0a1a3a 100%);
  color: #ffffff;
  padding: 84px 0 34px;
  border-radius: 48px 48px 0 0;
  margin-top: 90px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  margin-bottom: 48px;
}

.footer-col h4 {
  color: var(--brand-mint);
  font-size: 0.95rem;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
  display: inline-block;
}

.footer-col ul li a:hover {
  color: #ffffff;
  transform: translateX(3px);
}

.map-container,
.footer-map {
  width: 100%;
  height: 160px;
  border-radius: 14px;
  overflow: hidden;
  margin-top: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 768px) {
  body {
    font-size: 15px;
    line-height: 1.55;
  }

  p {
    font-size: 0.98rem;
  }

  .hero,
  .hero-about,
  .hero-contact,
  .hero-services,
  .legal-header {
    padding-top: 132px !important;
    padding-bottom: 56px !important;
    border-radius: 0 0 28px 28px !important;
  }

  .hero[style*="background-attachment: fixed"] {
    background-attachment: scroll !important;
  }

  .hero-content {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  .hero-content h1 {
    font-size: clamp(1.85rem, 9vw, 2.55rem) !important;
    line-height: 1.12 !important;
  }

  .hero-content p {
    font-size: 1rem !important;
    margin-bottom: 24px !important;
  }

  main[style*="max-width: 1200px"] {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  section[style*="padding: 120px"],
  section[style*="padding: 100px"],
  section[style*="padding: 80px"],
  section[style*="padding: 60px"] {
    padding: 48px 20px !important;
    border-radius: 28px !important;
  }

  section[style*="margin-bottom: 120px"] {
    margin-bottom: 72px !important;
  }

  .contact-grid,
  .service-grid,
  .footer-grid {
    gap: 18px !important;
  }

  .service-card,
  .policy-card,
  .legal-card,
  .contact-form,
  .step-card {
    padding: 20px !important;
    border-radius: 18px !important;
  }

  .cta-section {
    padding: 56px 20px !important;
    border-radius: 28px !important;
    margin: 0 16px 64px !important;
  }

  .cta-section h2 {
    font-size: clamp(1.6rem, 7vw, 2.1rem) !important;
  }

  footer {
    border-radius: 28px 28px 0 0;
    padding-top: 64px;
  }

  .footer-grid {
    gap: 24px;
    margin-bottom: 36px;
  }

  .map-container,
  .footer-map {
    height: 140px;
  }
}

@media (max-width: 480px) {
  .brand-title {
    font-size: 0.92rem;
  }

  .mobile-links a {
    font-size: 11px;
    letter-spacing: 0.05em;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }
}