*, *::before, *::after { box-sizing: border-box; }

:root {
  --font-cormorant: 'Cormorant Garamond', Georgia, serif;
  --font-karla: 'Karla', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-karla);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.font-cormorant { font-family: var(--font-cormorant); }
.font-karla { font-family: var(--font-karla); }

/* ── Loader ── */
#page-loader { transition: opacity 0.6s ease-out, visibility 0.6s ease-out; }
#page-loader.fade-out { opacity: 0; visibility: hidden; }

/* ── Header ── */
#site-header {
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
#site-header.scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}
.header-text { transition: color 0.4s ease; }
.header-subtext { transition: color 0.4s ease; }
.header-border { transition: border-color 0.4s ease, background 0.4s ease, color 0.4s ease; }
#site-header.scrolled .header-text { color: #2a2a2a; }
#site-header.scrolled .header-subtext { color: #737373; }
#site-header.scrolled .header-border { border-color: rgba(240,90,40,0.3); }

/* ── Mobile menu ── */
#mobile-menu.open { opacity: 1 !important; pointer-events: all !important; }

/* ── Hero ── */
.hero-bg { will-change: transform; }
.hero-overlay {
  background: linear-gradient(
    to bottom,
    rgba(15,15,15,0.45) 0%,
    rgba(15,15,15,0.55) 50%,
    rgba(15,15,15,0.75) 100%
  );
}
.hero-scroll { transition: opacity 0.7s ease, transform 0.7s ease; }
.hero-scroll.visible { opacity: 1; transform: translate(-50%, 0); }
.hero-scroll.hidden-hero { opacity: 0; transform: translate(-50%, 8px); }
.hero-scroll-line {
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 0.7; transform: scaleY(1.2); }
}

/* ── Reveal animations ── */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.reveal[data-reveal-state="hidden"] {
  opacity: 0;
  transform: translateY(24px);
}
@media (prefers-reduced-motion: no-preference) {
  .reveal.animated {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  }
  .reveal.animated.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Section tag ── */
.section-tag { letter-spacing: 0.3em; }

/* ── Focus styles ── */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid #f05a28;
  outline-offset: 2px;
  border-radius: 2px;
}

/* ── Selection ── */
::selection { background: rgba(240,90,40,0.15); }
</style>