/* ==========================================================================
   SHARED UI ATOMS & REUSABLE COMPONENTS (css/components.css)
   ==========================================================================
   Scope & Responsibilities:
   - Shared atomic UI elements across all portfolio pages.
   - Status indicators, pill tags, badges, and button wrappers.
   - Overlay shells and universal cursor utilities.
   ========================================================================== */

/* ==========================================================================
   Navigation Bar (Dark Theme)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 10px clamp(25px, 3vw, 40px);
  color: #faf9fc;
  pointer-events: none;
}

.nav-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.2px;
  text-transform: lowercase;
  pointer-events: auto;
}

.nav-col-left {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-brand {
  font-weight: 500;
  color: #faf9fc;
  text-decoration: none;
  letter-spacing: -1.9px;
  font-size: 13px;
  opacity: 1;
}

.nav-brand:hover {
  color: #faf9fc !important;
  opacity: 1 !important;
}

.nav-brand::before {
  display: none !important;
  content: none !important;
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: #faf9fc;
  text-decoration: none;
  opacity: 1;
}

.nav-link::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%) scale(0);
  width: 6px;
  height: 6px;
  background-color: #ffffff;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover::before,
.nav-link.active::before {
  transform: translateY(-50%) scale(1);
  opacity: 1;
}

.nav-link[href^="mailto:"]::before {
  display: none !important;
  content: none !important;
}

.nav-link:hover {
  opacity: 1;
  color: #faf9fc;
}

.nav-col-center {
  text-align: center;
}

.nav-col-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  grid-column: span 2;
}

.nav-pill-contact {
  background: #ffffff;
  color: #000000;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-weight: 600;
  transition: transform var(--transition-fast);
}

.nav-pill-contact:hover {
  transform: scale(1.04);
  opacity: 1;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: #faf9fc;
  font-family: var(--font-mono);
  font-size: 12px;
  cursor: pointer;
  pointer-events: auto;
}

/* Fullscreen Mobile Overlay */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: #000000;
  color: #faf9fc;
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 80px 24px 40px;
  transform: translateY(-100%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav-overlay.open {
  transform: translateY(0);
}

.mobile-links {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile-links a {
  font-size: 2.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: calc(-0.03em - 0.7px);
  color: #faf9fc;
}

/* ==========================================================================
   Footer Component (Dark Theme)
   ========================================================================== */
.site-footer {
  background-color: #030303;
  border-top: 1px solid var(--border-color);
  padding: 60px clamp(25px, 3vw, 40px) 30px;
  margin-top: auto;
}

.footer-top {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border-color);
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links-list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.2px;
  color: #faf9fc;
  text-decoration: none;
}

.footer-links-list a::before {
  content: "";
  display: inline-block;
  width: 0;
  height: 6px;
  background-color: #ffffff;
  margin-right: 0;
  opacity: 0;
  transform: scale(0);
  transition: width 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              margin-right 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  flex-shrink: 0;
}

.footer-links-list a:hover::before {
  width: 6px;
  height: 6px;
  margin-right: 6px;
  opacity: 1;
  transform: scale(1);
}

.footer-links-list a:hover {
  opacity: 1;
  color: #faf9fc;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.2px;
  color: var(--text-muted);
}

.footer-edition {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 3px 8px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
}



/* ==========================================================================
   Cursor Hover Image Follow (List View)
   ========================================================================== */
.hover-reveal-image {
  position: fixed;
  width: 320px;
  height: 220px;
  border-radius: var(--radius-md);
  overflow: hidden;
  pointer-events: none;
  z-index: 500;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.85);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hover-reveal-image.visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.hover-reveal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Cinematic Intro Loader Screen (Covers ENTIRE screen including taskbar)
   ========================================================================== */
:root {
  --loader-logo-size: 160px;
  --loader-edge-offset: 35px;
  --loader-counter-font-size: 13px;
  --loader-color-initial: #7a7a7a;
  --loader-color-active: #ffffff;
}

.site-loader-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background-color: #030303;
  z-index: 9999999 !important; /* Highest z-index: hides taskbar and all elements */
  pointer-events: all;
  opacity: 1;
  transition: opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity;
  overflow: hidden;
}

.site-loader-overlay.slide-up,
.site-loader-overlay.fade-out {
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Centered Logo Aperture with Tight Solid Mask (Exact 2px Headroom) */
.loader-logo-mask {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 62px; /* Exact 2px top and 2px bottom headroom around 58px logo paths */
  overflow: hidden; /* Solid mask: anything sliding beyond 2px bounds vanishes */
  pointer-events: none;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Centered Unified Logo with Bottom-to-Top Fill and Masked Slide-Up Exit */
.loader-logo-center {
  position: relative;
  width: var(--loader-logo-size, 80px);
  height: calc(var(--loader-logo-size, 80px) * (384.87 / 351.33));
  flex-shrink: 0;
  pointer-events: none;
  user-select: none;
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition: transform 0.48s cubic-bezier(0.625, 0.05, 0, 1);
  will-change: transform;
}

/* Slide up tightly inside solid mask and disappear (no opacity fade on logo itself) */
.loader-logo-center.slide-up-exit {
  transform: translate3d(0, -100%, 0) !important;
  opacity: 1 !important;
}

.loader-logo-center.fade-out {
  opacity: 0 !important;
}

.loader-logo-svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}

/* Base Grey Logo */
.loader-logo-base {
  position: absolute;
  inset: 0;
  color: var(--loader-color-initial, #7a7a7a);
  fill: currentColor;
}

/* White Filling Overlay: clip-path animates from bottom to top (100% to 0%) */
.loader-logo-fill-wrap {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  clip-path: inset(100% 0 0 0);
  will-change: clip-path;
}

.loader-logo-fill {
  position: absolute;
  inset: 0;
  color: var(--loader-color-active, #ffffff);
  fill: currentColor;
}

@media (max-width: 640px) {
  .site-loader-overlay {
    --loader-logo-size: min(var(--loader-logo-size, 160px), 110px);
    --loader-edge-offset: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .loader-part,
  .loader-counter-wrap,
  .site-loader-overlay {
    transition: none !important;
  }
}

/* ==========================================================================
   Scroll Lock & Cursor Management during Loader & Transitions
   ========================================================================== */
html.is-loading,
body.is-loading,
html.is-navigating-in,
body.is-navigating-in,
html.is-navigating-out,
body.is-navigating-out,
html.page-transitioning,
body.page-transitioning {
  overflow: hidden !important;
  touch-action: none !important;
  overscroll-behavior: none !important;
}

/* Hide cursor completely during loader & page transitions */
body.is-loading,
body.is-navigating-out,
body.is-navigating-in,
html.page-transitioning body {
  cursor: none !important;
}

body.is-loading .custom-cursor,
body.is-navigating-out .custom-cursor,
body.is-navigating-in .custom-cursor,
html.page-transitioning .custom-cursor {
  cursor: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* ==========================================================================
   Page Transition Overlay (Silk-Smooth Cross-Fade)
   ========================================================================== */
html.skip-intro .site-loader-overlay {
  display: none !important;
}

.page-transition-curtain {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background-color: #030303;
  z-index: 9999999 !important;
  pointer-events: none;
  opacity: 0;
  transition: opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity;
}


/* Phase 1: On Click, smoothly fades in dark overlay (0 -> 1) */
.page-transition-curtain.is-covering {
  opacity: 1 !important;
  pointer-events: all;
  transition: opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

/* Phase 2: On page arrival, pre-painted covering at opacity: 1 with zero flash */
html.is-navigating-in .page-transition-curtain {
  opacity: 1 !important;
  transition: none !important;
  pointer-events: all;
}

/* Phase 3: Reveal, smoothly fades out overlay (1 -> 0) to reveal new page */
html.is-navigating-in .page-transition-curtain.is-revealing {
  opacity: 0 !important;
  transition: opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1) !important;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-transition-curtain {
    display: none !important;
    transition: none !important;
  }
}
.hero-top-nav,
.site-nav-top {
  mix-blend-mode: normal !important;
  transition: transform 0.52s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.42s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

/* Permanent navbar visibility (neutralized nav-hidden) */
.hero-top-nav.nav-hidden,
.site-nav-top.nav-hidden {
  transform: none !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}