/* ═══════════════════════════════════════════
   GLOBAL.CSS — Base Layout, Overlays, Utility
   No custom cursor styles — using default cursor
   ═══════════════════════════════════════════ */

/* ─── Base ────────────────────────────── */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ─── Grain Overlay ─────────────────────── */
.grain-overlay {
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background-image: url('../images/noise.svg');
  background-repeat: repeat;
  background-size: 200px 200px;
  opacity: 0.035;
  pointer-events: none;
  z-index: 9998;
  animation: grain-shift 0.5s steps(6) infinite;
}

@keyframes grain-shift {
  0%, 100% { transform: translate(0, 0); }
  10% { transform: translate(-5%, -10%); }
  30% { transform: translate(3%, -15%); }
  50% { transform: translate(12%, 9%); }
  70% { transform: translate(9%, 4%); }
  90% { transform: translate(-1%, 7%); }
}

/* ─── Vignette Overlay ──────────────────── */
.vignette-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.6) 100%);
  pointer-events: none;
  z-index: 9997;
}

/* ─── Container ─────────────────────────── */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
}

/* ─── Section Base ──────────────────────── */
.section {
  position: relative;
  padding: clamp(4rem, 10vh, 8rem) 0;
}

.section__label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.section__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: clamp(2rem, 5vh, 3.5rem);
}

/* ─── Preloader ─────────────────────────── */
.preloader {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s var(--ease-out-expo), visibility 0.6s;
}

.preloader.hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader__text {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: 0.15em;
  color: var(--color-text-primary);
  animation: preloaderPulse 1.2s ease-in-out infinite;
}

@keyframes preloaderPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ─── Page Wrapper ──────────────────────── */
.page-wrapper {
  position: relative;
  z-index: 1;
}

/* ─── Links ─────────────────────────────── */
a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-text-primary);
}

/* ─── Selection ─────────────────────────── */
::selection {
  background: var(--color-accent);
  color: var(--color-bg);
}

/* ─── Buttons ───────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: none;
  transition: all 0.4s var(--ease-out-expo);
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-text-primary);
}

.btn--primary:hover {
  background: #4a85ff;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(46, 107, 255, 0.3);
}

/* ─── Scroll animation base ─────────────── */
[data-animate] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

[data-animate].in-view {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="slide-left"] {
  transform: translateX(-60px);
}

[data-animate="slide-left"].in-view {
  transform: translateX(0);
}

/* ─── Responsive ────────────────────────── */
/* Body left-padding for dock on desktop */
@media (min-width: 769px) {
  .page-wrapper {
    padding-left: 70px;
  }
}

@media (max-width: 768px) {
  .page-wrapper {
    padding-bottom: 70px;
  }
}