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

html {
  background: var(--color-bg);
  color-scheme: dark;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

p {
  margin: 0;
  color: var(--color-text-muted);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
}

.btn:hover {
  transform: translateY(-2px);
  opacity: 0.92;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.placeholder-block {
  background: linear-gradient(155deg, var(--color-surface) 0%, var(--color-surface-raised) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  min-height: 240px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-placeholder {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 16px;
  padding-top: calc(var(--nav-height) + 48px);
}

.page-placeholder p {
  max-width: 46ch;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  font-variant-numeric: tabular-nums;
}

/* ---------- Reveal utility ---------- */
/* Hidden "before" state only exists once JS confirms motion is allowed and
   GSAP/ScrollTrigger loaded (see reveal.js, which adds js-reveal to <html>
   synchronously before first paint). Without that class — no JS, a blocked
   script, or prefers-reduced-motion — every [data-reveal] element is plain,
   visible, static content; nothing is ever stuck invisible. */
.js-reveal [data-reveal]:not([data-reveal="lines"]) {
  opacity: 0;
  transform: translateY(24px);
}

.js-reveal [data-reveal="lines"] {
  opacity: 0;
}

.js-reveal [data-reveal="lines"].is-split {
  opacity: 1;
}

.reveal-line-mask {
  display: block;
  overflow: hidden;
}

.reveal-line-inner {
  display: block;
  will-change: transform;
}
