:root {
  --c-blue: #2b8de8;
  --c-blue-deep: #0e4a8c;
  --c-blue-light: #5eb3ff;
  --c-gold: #d4a84b;
  --c-gold-light: #f5c84d;
  --c-bg: #f7faff;
  --c-bg-alt: #eef4fc;
  --c-surface: #ffffff;
  --c-text: #1a3348;
  --c-text-muted: #5a7289;
  --c-cta: #2b8de8;
  --c-glow: rgba(43, 141, 232, 0.2);
  --c-accent-glow: rgba(245, 200, 77, 0.25);
}
html { scroll-behavior: smooth; }
body {
  font-family: Tektur, system-ui, sans-serif;
  background: var(--c-bg);
  color: var(--c-text);
}
.font-display, h1, h2, h3, .logo-wordmark {
  font-family: Unbounded, Tektur, system-ui, sans-serif;
  letter-spacing: 0.02em;
}
@font-face {
  font-family: Unbounded;
  src: url('../fonts/Unbounded.ttf') format('truetype');
  font-weight: 400 800;
  font-display: swap;
}
@font-face {
  font-family: Tektur;
  src: url('../fonts/Tektur.ttf') format('truetype');
  font-weight: 400 700;
  font-display: swap;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 0% 0%, rgba(94, 179, 255, 0.22), transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 20%, rgba(245, 200, 77, 0.15), transparent 45%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(43, 141, 232, 0.08), transparent 50%),
    linear-gradient(180deg, #ffffff 0%, var(--c-bg) 40%, #f0f6ff 100%);
}
.mesh-bg {
  background:
    radial-gradient(ellipse 70% 50% at 30% 0%, rgba(94, 179, 255, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 90% 60%, rgba(245, 200, 77, 0.1), transparent 50%);
}
.section-surface {
  background: linear-gradient(180deg, var(--c-surface), var(--c-bg-alt));
}
.glass {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(43, 141, 232, 0.15);
  box-shadow: 0 8px 32px -12px rgba(14, 74, 140, 0.12);
}
.card {
  border: 1px solid rgba(43, 141, 232, 0.12);
  background: #fff;
  box-shadow: 0 4px 24px -8px rgba(14, 74, 140, 0.1);
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.card:hover {
  border-color: rgba(43, 141, 232, 0.35);
  box-shadow: 0 12px 36px -12px var(--c-glow);
  transform: translateY(-4px);
}
.btn-primary {
  background: linear-gradient(135deg, var(--c-blue-light), var(--c-blue-deep));
  color: #fff;
  box-shadow: 0 4px 20px rgba(43, 141, 232, 0.35);
  transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
}
.btn-primary:hover {
  filter: brightness(1.05);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(43, 141, 232, 0.45);
}
.btn-ghost {
  border: 1px solid rgba(43, 141, 232, 0.35);
  background: #fff;
  color: var(--c-blue-deep);
}
.btn-ghost:hover {
  background: rgba(94, 179, 255, 0.1);
  border-color: var(--c-gold);
}
.text-brand { color: var(--c-blue); }
.text-brand-blue { color: var(--c-blue); }
.text-brand-deep { color: var(--c-blue-deep); }
.gradient-text {
  display: inline;
  background: linear-gradient(90deg, var(--c-blue-deep), var(--c-blue), var(--c-gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--c-blue-deep);
}
.nav-scrolled, .mobile-nav {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(43, 141, 232, 0.12);
  box-shadow: 0 4px 20px -8px rgba(14, 74, 140, 0.08);
}
.lang-active {
  background: linear-gradient(135deg, var(--c-blue), var(--c-blue-deep));
  color: #fff !important;
}
.label-field {
  display: block;
  margin-bottom: 0.375rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-text-muted);
}
.input-field {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid rgba(43, 141, 232, 0.25);
  background: #fff;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--c-text);
  font-family: Tektur, sans-serif;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.input-field:focus {
  outline: none;
  border-color: var(--c-blue);
  box-shadow: 0 0 0 3px rgba(43, 141, 232, 0.2);
}
.logo-icon {
  height: 44px;
  width: 44px;
  object-fit: contain;
  border-radius: 10px;
}
.hero-media-wrap { position: relative; }
.hero-logo {
  display: block;
  width: min(320px, 70vw);
  height: auto;
  margin-left: auto;
  margin-right: auto;
  object-fit: contain;
  animation: hero-float 6s ease-in-out infinite;
}
@keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.hero-media-glow {
  position: absolute;
  inset: 10% 15%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(94, 179, 255, 0.2), transparent 65%);
  filter: blur(40px);
}
.icon-box {
  background: rgba(43, 141, 232, 0.1);
  color: var(--c-blue-deep);
}
.icon-accent {
  background: rgba(245, 200, 77, 0.2);
  color: #9a7209;
}
.contact-chip {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.875rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(43, 141, 232, 0.12);
  background: #fff;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.contact-chip:hover {
  border-color: var(--c-blue);
  box-shadow: 0 4px 16px -6px var(--c-glow);
  transform: translateY(-2px);
}
.contact-chip .font-medium { color: var(--c-blue-deep) !important; }
.contact-chip .text-slate-400 { color: var(--c-text-muted) !important; }
.stat-card { text-align: center; }
.stat-value {
  display: inline-block;
  font-family: Unbounded, sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-blue-deep);
}
.stat-value.stat-done {
  color: transparent;
  background: linear-gradient(135deg, var(--c-blue-deep), var(--c-blue), var(--c-gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.theme-light .text-white { color: var(--c-blue-deep) !important; }
.theme-light .text-slate-300 { color: var(--c-text-muted) !important; }
.theme-light .text-slate-400 { color: #6b8499 !important; }
.theme-light .text-slate-100 { color: var(--c-text) !important; }
.theme-light .text-slate-500 { color: var(--c-text-muted) !important; }
.theme-light .text-slate-600 { color: #94a3b8 !important; }
.theme-light .border-white\/10,
.theme-light .border-white\/15 { border-color: rgba(43, 141, 232, 0.12) !important; }
.theme-light .ring-white\/10 { --tw-ring-color: rgba(43, 141, 232, 0.1) !important; }
.theme-light #menu-toggle { color: var(--c-blue-deep) !important; background: #fff; }
.theme-light .mobile-link:hover { background: rgba(43, 141, 232, 0.08) !important; }
.theme-light nav a.text-slate-300:hover { color: var(--c-blue-deep) !important; }
.theme-light footer { background: #fff; border-color: rgba(43, 141, 232, 0.1) !important; }
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.hero-enter {
  animation: hero-enter 0.9s ease forwards;
}
@keyframes hero-enter {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-enter, .hero-logo { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}