*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Raleway', sans-serif;
  color: #2C2C2C;
  background: #FFFFFF;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.eyebrow {
  background: #FFFFFF;
  border-bottom: 3px solid #EB6116;
  padding: 10px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  letter-spacing: 1.5px;
  color: #878688;
  font-weight: 700;
  text-transform: uppercase;
}
.eyebrow a {
  color: #EB6116;
  transition: opacity 0.15s;
}
.eyebrow a:hover { opacity: 0.7; }

.nav {
  background: #FFFFFF;
  padding: 16px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 0.5px solid #E5E5E5;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-brand { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.nav-brand img { height: 36px; width: auto; }
.nav-brand-text {
  font-size: 16px;
  font-weight: 700;
  color: #1F1F1F;
  letter-spacing: -0.2px;
  line-height: 1.1;
  border-left: 1px solid #D8D8D8;
  padding-left: 16px;
}
.nav-brand-text .blue { color: #14ACDD; }
.nav-brand-text .orange { color: #EB6116; }
.nav-brand-text .year { color: #2C2C2C; font-weight: 700; }
.nav-links {
  display: flex;
  gap: 28px;
  font-size: 13px;
  color: #2C2C2C;
  font-weight: 600;
  margin-left: auto;
}
.nav-links a { transition: color 0.15s; padding: 4px 0; }
.nav-links a:hover, .nav-links a.active { color: #EB6116; }
.nav-cta {
  background: #14ACDD; color: #FFFFFF;
  padding: 10px 18px; border-radius: 4px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.8px; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 8px;
  transition: background 0.15s; white-space: nowrap;
}
.nav-cta:hover { background: #0E8DB5; }
.nav-cta-icon {
  width: 14px; height: 14px; display: inline-block; background: currentColor;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'><rect x='3' y='3' width='7' height='9'/><rect x='14' y='3' width='7' height='5'/><rect x='14' y='12' width='7' height='9'/><rect x='3' y='16' width='7' height='5'/></svg>") no-repeat center;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'><rect x='3' y='3' width='7' height='9'/><rect x='14' y='3' width='7' height='5'/><rect x='14' y='12' width='7' height='9'/><rect x='3' y='16' width='7' height='5'/></svg>") no-repeat center;
}
.nav-mobile-toggle { display: none; background: none; border: none; font-size: 24px; color: #1F1F1F; line-height: 1; padding: 4px 8px; }

/* Page header for stub pages */
.page-header {
  background: linear-gradient(180deg, #EAF4FB 0%, #FFEEDE 100%);
  padding: 72px 32px 64px;
  text-align: center;
}
.page-header-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #EB6116; margin-bottom: 12px; }
.page-header h1 { font-size: 44px; font-weight: 800; color: #1F1F1F; letter-spacing: -1px; line-height: 1.1; margin-bottom: 16px; }
.page-header p { font-size: 16px; color: #5A5A5A; max-width: 580px; margin: 0 auto; line-height: 1.6; }

.coming-soon {
  padding: 80px 32px;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}
.coming-soon-icon { font-size: 48px; margin-bottom: 20px; }
.coming-soon h2 { font-size: 28px; font-weight: 700; color: #1F1F1F; margin-bottom: 14px; letter-spacing: -0.5px; }
.coming-soon p { font-size: 16px; color: #5A5A5A; line-height: 1.7; margin-bottom: 28px; }
.coming-soon .btn-back {
  display: inline-block;
  background: #EB6116; color: #FFFFFF;
  padding: 14px 28px; border-radius: 4px;
  font-size: 12px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 4px 14px rgba(235, 97, 22, 0.3);
}
.coming-soon .btn-back:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(235, 97, 22, 0.4); }

.footer {
  background: #1F1F1F; color: #878688;
  padding: 36px 32px; font-size: 12px;
  display: flex; justify-content: space-between; align-items: center;
  letter-spacing: 0.5px; flex-wrap: wrap; gap: 16px;
}
.footer-brand { color: #FFFFFF; font-weight: 600; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: #FFFFFF; opacity: 0.7; transition: opacity 0.15s; }
.footer-links a:hover { opacity: 1; }

/* === ANIMATIONS === */
@keyframes btc-fade-in {
  from { opacity: 0; transform: scale(0.97); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes btc-fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-header-eyebrow { opacity: 0; animation: btc-fade-up 0.7s ease-out 0.1s forwards; }
.page-header h1      { opacity: 0; animation: btc-fade-in 0.9s ease-out 0.25s forwards; }
.page-header p       { opacity: 0; animation: btc-fade-up 0.7s ease-out 0.5s forwards; }

.coming-soon-icon { opacity: 0; animation: btc-fade-in 0.8s ease-out 0.2s forwards; }
.coming-soon h2   { opacity: 0; animation: btc-fade-up 0.7s ease-out 0.4s forwards; }
.coming-soon p    { opacity: 0; animation: btc-fade-up 0.7s ease-out 0.55s forwards; }
.coming-soon .btn-back { opacity: 0; animation: btc-fade-up 0.7s ease-out 0.75s forwards; }

@media (prefers-reduced-motion: reduce) {
  .page-header-eyebrow, .page-header h1, .page-header p,
  .coming-soon-icon, .coming-soon h2, .coming-soon p, .coming-soon .btn-back {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* === BACK TO TOP === */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(31, 31, 31, 0.55);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease;
  z-index: 200;
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover { background: rgba(31, 31, 31, 0.78); }
@media (prefers-reduced-motion: reduce) {
  .back-to-top { transition: opacity 0.15s ease; transform: none !important; }
}

@media (max-width: 900px) {
  .nav-brand-text { display: none; }
}
@media (max-width: 820px) {
  .eyebrow span:last-child, .eyebrow a:last-child { display: none; }
  .nav { padding: 14px 20px; }
  .nav-brand img { height: 30px; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #FFFFFF;
    flex-direction: column; gap: 0;
    border-bottom: 1px solid #E5E5E5;
    padding: 8px 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    margin-left: 0;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 24px; border-bottom: 1px solid #F0F0F0; }
  .nav-links a:last-child { border-bottom: none; }
  .nav-mobile-toggle { display: block; }
  .page-header { padding: 48px 20px; }
  .page-header h1 { font-size: 30px; }
  .coming-soon { padding: 48px 20px; }
  .footer { flex-direction: column; text-align: center; padding: 28px 20px; }
  .back-to-top { bottom: 18px; right: 18px; width: 44px; height: 44px; }
}