/* ==========================================================================
   HOMME FORCE — Parallax & Cinematic Motion System
   Urban Performance Layered Parallax
   ========================================================================== */

/* Hero Parallax Container */
.hero-parallax-section {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--bg-black);
  padding-top: var(--header-height);
}

/* Layer 1: Architecture Background */
.hero-layer-bg {
  position: absolute;
  top: -15%;
  left: -5%;
  width: 110%;
  height: 130%;
  z-index: 1;
  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
  filter: brightness(0.42) contrast(1.18);
  will-change: transform;
  pointer-events: none;
}

/* Dark Gradient Vignette Overlay */
.hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: radial-gradient(circle at 50% 45%, rgba(14, 16, 19, 0.2) 0%, rgba(9, 10, 12, 0.85) 75%, rgba(9, 10, 12, 0.98) 100%),
              linear-gradient(180deg, rgba(9, 10, 12, 0.6) 0%, transparent 40%, rgba(9, 10, 12, 0.95) 90%, var(--bg-primary) 100%);
  pointer-events: none;
}

/* Layer 2: Person Silhouette / Cinematic Figure */
.hero-layer-person {
  position: absolute;
  bottom: 0;
  right: clamp(5%, 12vw, 18%);
  width: clamp(340px, 45vw, 680px);
  height: clamp(500px, 75vh, 900px);
  z-index: 3;
  background-size: contain;
  background-position: bottom right;
  background-repeat: no-repeat;
  filter: contrast(1.12) brightness(0.85);
  mask-image: linear-gradient(to bottom, black 70%, transparent 100%), linear-gradient(to right, transparent 0%, black 25%);
  -webkit-mask-image: linear-gradient(to bottom, black 70%, transparent 100%), linear-gradient(to right, transparent 0%, black 25%);
  will-change: transform;
  pointer-events: none;
  opacity: 0.88;
}

/* Layer 3: Monumental Typography */
.hero-layer-typography {
  position: relative;
  z-index: 4;
  width: 100%;
  max-width: var(--container-max);
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  will-change: transform;
}

.hero-subline {
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.55;
  margin: var(--space-6) 0 var(--space-8) 0;
}

.hero-subline strong {
  color: var(--text-pure);
}

/* Layer 4: Technical Metadata & Floating Tags */
.hero-layer-meta {
  position: absolute;
  bottom: clamp(1.5rem, 4vw, 3.5rem);
  left: 0;
  width: 100%;
  z-index: 5;
  will-change: transform;
}

.hero-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-2xs);
  color: var(--text-muted);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Editorial Floating Parallax Quotes */
.parallax-quote-strip {
  overflow: hidden;
  white-space: nowrap;
  padding: var(--space-12) 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background-color: var(--bg-black);
  position: relative;
}

.parallax-quote-track {
  display: inline-flex;
  gap: var(--space-12);
  will-change: transform;
}

.parallax-quote-item {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-pure);
  opacity: 0.8;
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
}

.parallax-quote-item span.divider {
  color: var(--accent-amber);
  font-size: 0.6em;
}

/* Parallax Image Cards */
.parallax-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.parallax-img {
  width: 100%;
  height: 118%;
  object-fit: cover;
  will-change: transform;
  transform: translateY(-9%);
  transition: transform var(--transition-slow);
}

/* Horizontal Scroll Section (5 Pillars) */
.pillars-horizontal-section {
  position: relative;
  background-color: var(--bg-black);
  padding: var(--space-20) 0;
}

.pillars-track-wrapper {
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-amber) var(--bg-surface);
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-4) clamp(1.25rem, 3.5vw, 2.5rem) var(--space-8) clamp(1.25rem, 3.5vw, 2.5rem);
  display: flex;
  gap: var(--space-6);
}

.pillar-card {
  flex: 0 0 clamp(300px, 32vw, 420px);
  scroll-snap-align: start;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  position: relative;
  min-height: 480px;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}

.pillar-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-amber);
}

.pillar-num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-amber);
  letter-spacing: 0.2em;
  margin-bottom: var(--space-3);
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-pure);
  line-height: 0.95;
  margin-bottom: var(--space-4);
}

.pillar-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.pillar-topics {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
}

.pillar-topic-item {
  font-family: var(--font-mono);
  font-size: var(--text-2xs);
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Reduced Motion Fallback */
@media (prefers-reduced-motion: reduce) {
  .hero-layer-bg,
  .hero-layer-person,
  .hero-layer-typography,
  .hero-layer-meta,
  .parallax-img,
  .parallax-quote-track {
    transform: none !important;
    transition: none !important;
    will-change: auto !important;
  }
}