/*===========================================================
  components.css
  Modern UI added during the 2026 modernisation:
   - Avatar fills the left column (no left gap)
   - Social icons 30% larger
   - Keyboard shortcut badges (nav menu)
   - Typewriter caret
   - Portfolio filter transitions
   - Lightbox (replaces Magnific Popup)
   - Share button + popover (Web Share API + fallback)
  Loaded after styles.css / default.css so it can refine them.
===========================================================*/

/*---------------------------------------------
  Home avatar — fill the whole left column
---------------------------------------------*/
@media (min-width: 992px) {
  .home-banner .home-user-avatar {
    width: 100%;
    height: 100vh;
    padding: 0;
  }
  .home-banner .home-user-avatar img {
    width: 100%;
    height: 100%;
    max-height: none;
    margin: 0;
    object-fit: cover;
    object-position: center top;
  }
}

/*---------------------------------------------
  Social icons — 30% larger
---------------------------------------------*/
.home-banner .social-icons li a {
  display: inline-block;
  font-size: 1.3em; /* 30% larger than the previous inherited size */
  line-height: 1;
}

/*---------------------------------------------
  Typewriter caret
---------------------------------------------*/
#type-it::after {
  content: '|';
  margin-left: 2px;
  font-weight: 300;
  animation: typeit-caret 1s steps(1) infinite;
}
@keyframes typeit-caret {
  0%, 50% { opacity: 1; }
  50.01%, 100% { opacity: 0; }
}

/*---------------------------------------------
  Keyboard shortcut badges (nav menu)
---------------------------------------------*/
.pages-nav .link--page {
  position: relative; /* anchor for .nav-kbd */
}
.nav-kbd {
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .08);
  color: rgba(255, 255, 255, .35);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0;
  pointer-events: none;
  user-select: none;
  transition: opacity .3s ease;
}

/*---------------------------------------------
  Portfolio filter
---------------------------------------------*/
.portfolio-item,
.portfolio-item2 {
  transition: opacity .3s ease, transform .3s ease;
}
.portfolio-item.is-hidden,
.portfolio-item2.is-hidden {
  display: none;
}

/*---------------------------------------------
  Share button + popover
---------------------------------------------*/
.share-toggle {
  position: absolute;
  top: 0;
  right: 60px;
  width: 60px;
  height: 60px;
  padding: 0;
  border: none;
  outline: none;
  cursor: pointer;
  background-color: #000;
  color: #fff;
  font-size: 20px;
  line-height: 60px;
  text-align: center;
  transition: background-color .25s ease;
}

.share-popover {
  position: fixed;
  top: 64px;
  right: 8px;
  width: 220px;
  padding: 6px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 14px 38px rgba(0, 0, 0, .25);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
}
.share-popover.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.share-popover .share-option {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 12px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: #222;
  font: 500 14px 'Work Sans', sans-serif;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease;
}
.share-popover .share-option i {
  width: 20px;
  font-size: 16px;
  text-align: center;
}
.share-popover .share-option:hover,
.share-popover .share-option:hover i {
  color: #fff;
}

/*---------------------------------------------
  Lightbox (image + video)
---------------------------------------------*/
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(8, 1, 53, .94);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility .25s;
}
.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}
.lightbox__stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 92vw;
}
.lightbox__stage img {
  max-width: 92vw;
  max-height: 80vh;
  border-radius: 6px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .5);
}
.lightbox__caption {
  margin-top: 14px;
  color: #fff;
  font-size: 14px;
  letter-spacing: .5px;
  text-align: center;
}
.lightbox__video {
  position: relative;
  width: min(92vw, 960px);
  aspect-ratio: 16 / 9;
}
.lightbox__video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 6px;
}
.lightbox__close,
.lightbox__nav {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, .14);
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  transition: background-color .2s ease;
}
.lightbox__close:hover,
.lightbox__nav:hover {
  background: rgba(255, 255, 255, .3);
}
.lightbox__close { top: 20px; right: 20px; }
.lightbox__nav { top: 50%; transform: translateY(-50%); }
.lightbox__prev { left: 20px; }
.lightbox__next { right: 20px; }
.lightbox__nav[hidden] { display: none; }

@media (max-width: 600px) {
  .lightbox__prev { left: 8px; }
  .lightbox__next { right: 8px; }
  .lightbox__close,
  .lightbox__nav {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
}

/*===========================================================
  Page visibility
  -----------------------------------------------------------
  Inactive pages are hidden from layout by JS (display:none).
  During menu-open and transitions they are temporarily shown
  at safe off-screen positions so they never flash.
===========================================================*/

/*===========================================================
  Transition override
  -----------------------------------------------------------
  Opacity must NOT animate — it snaps instantly so ghost pages
  can never be visible during a slide.  Only transform animates.
===========================================================*/
.js .pages-stack--open .page {
  transition: transform 0.45s;
}

/*===========================================================
  Nav overlay
  -----------------------------------------------------------
  The nav sits above .pages-stack (z-index: 100) so the
  menu links are clickable.  A subtle dark background keeps
  the white text legible against the page behind it.
===========================================================*/
.js .pages-nav {
  z-index: 200;
}
.js .pages-nav--open {
  background: rgba(0, 0, 0, .82);
}

/*===========================================================
  Mobile layout (≤ 991px)
  -----------------------------------------------------------
  The 3‑D page-stack only works on desktop.  On mobile we
  disable the perspective transforms and fall back to a
  simple single-page scrollable layout.
===========================================================*/
@media (max-width: 991px) {
  /* Let the body scroll naturally (fixes iOS position:fixed). */
  html.js,
  .js body {
    overflow: visible;
    height: auto;
  }

  /* Disable all 3‑D transform / opacity / z-index tricks.
     The page-stack animation is desktop-only. */
  .js .page {
    position: relative !important;
    height: auto;
    min-height: 100vh;
    transform: none !important;
    opacity: 1 !important;
    z-index: auto !important;
    overflow-y: visible;
  }

  /* On mobile, inactive pages are simply hidden. */
  .js .page--inactive {
    display: none;
  }

  /* Header stays firmly fixed. */
  .header {
    position: fixed;
    top: 0;
    right: 0;
    width: auto;
    height: 60px;
    z-index: 9999;
    display: flex;
    align-items: center;
  }

  /* Compact buttons for mobile. */
  .share-toggle,
  .header .menu-toggle,
  .header .menu-toggle .menu-button {
    width: 48px;
    height: 48px;
  }

  .share-toggle {
    position: static;
    line-height: 48px;
    font-size: 18px;
    border-radius: 0;
  }

  .header .menu-toggle {
    position: static;
    height: 48px;
    width: 48px;
  }

  /* Slightly less top padding now that the header is tighter. */
  .page-content {
    padding-top: 70px;
  }
}