/* ── Reset & Base ── */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

/* ── Scroll Reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }

  /* Stagger children */
  .reveal-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .reveal-stagger.revealed > *:nth-child(1) { transition-delay: 0s; }
  .reveal-stagger.revealed > *:nth-child(2) { transition-delay: 0.1s; }
  .reveal-stagger.revealed > *:nth-child(3) { transition-delay: 0.2s; }
  .reveal-stagger.revealed > *:nth-child(4) { transition-delay: 0.3s; }
  .reveal-stagger.revealed > *:nth-child(5) { transition-delay: 0.4s; }
  .reveal-stagger.revealed > *:nth-child(6) { transition-delay: 0.5s; }
}

/* ── Hero Animations ── */
@media (prefers-reduced-motion: no-preference) {
  .hero-eyebrow {
    animation: fadeUp 0.8s 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
  }
  .hero-headline {
    animation: fadeUp 0.8s 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
  }
  .hero-subtext {
    animation: fadeUp 0.8s 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
  }
  .hero-cta {
    animation: fadeUp 0.8s 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Navbar ── */
.navbar-scrolled .nav-logo-text {
  color: #1a1a1a;
}

.navbar-light .nav-logo-text {
  color: #1a1a1a;
}

/* ── Mobile Menu ── */
#bar1.open {
  transform: rotate(45deg) translate(4px, 4px);
}
#bar2.open {
  opacity: 0;
}
#bar3.open {
  transform: rotate(-45deg) translate(4px, -4px);
  width: 1.5rem;
}

/* ── Custom Scrollbar ── */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f5f5f5;
}
::-webkit-scrollbar-thumb {
  background: #d1d5db;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #9ca3af;
}

/* ── Selection ── */
::selection {
  background: #ff6b35;
  color: #ffffff;
}