/* ---------------- UNIVERSAL ---------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: url(./Images/wallpaper.jpg) repeat;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  font-family: Verdana, Geneva, Tahoma, sans-serif;

  border: brown 4px solid;
}

main {
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

h2 {
  margin-bottom: 1.5vh;
}

p {
  text-indent: 2em;
  margin-bottom: 1.5vh;
}

/* ---------------- OVERLAY LAYER ---------------- */
#layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.3));
  z-index: 10;
  pointer-events: none;
}

/* ---------------- TOP SECTION ---------------- */
#picture {
  position: absolute;
  top: 0;
  left: 0;
  background: url(./Images/joan.png) no-repeat center/contain;
}

#cross {
  position: relative;
  top: 0;
  left: 33vw;
  background: url(./Images/cross.png) no-repeat center/contain;
}

#window {
  position: absolute;
  top: 0;
  left: 66vw;
  background: url(./Images/window.png) no-repeat center;
  background-size: 120% 120%;
}

.box {
  width: 33vw;
  height: 50vh;
}

/* ---------------- BOTTOM SECTION ---------------- */
#bottom {
  position: absolute;
  bottom: -1;
  left: 0;
  z-index: 1;
  height: 50vh;
  width: 100vw;
  background: url(./Images/table.png) no-repeat center/cover;
}

/* ---------------- CANDLE ---------------- */
#candle {
  position: absolute;
  bottom: 14vh;
  left: 50vw;
  height: 45vh;
  width: fit-content;
  z-index: 2;
}

#candle-stick-img {
  height: 100%;
}

#flame {
  position: absolute;
  width: 30%;
  top: 0%;
  left: 33%;
}

/* ---------------- ROSARY ---------------- */
#rosary {
  position: absolute;
  top: 62vh;
  left: 20vw;
  height: 36vh;
  z-index: 3;
}

/* ---------------- MUSIC BOX ---------------- */
#music-container {
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 4;
  height: 50vh;
  width: auto;
  max-width: 100vw;
}

#music-box {
  height: 100%;
  width: auto;
  max-width: 100%;
}

#track-label {
  color: beige !important;
  background-color: black;
  padding: 2px 3px 2px 3px;
  border: beige 2px solid;
  position: absolute;
  bottom: 62%;
  left: 38%;
  transform: translateX(-50%);
  font-size: clamp(1rem, 2.3vh, 1.2rem);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.25em;
}

#track-icon {
  height: 1.5em;
  width: auto;
}

.music-button {
  z-index: 5;
  height: 8%;
  width: auto;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
}

#play-toggle {
  position: absolute;
  top: 52.5%;
  left: 23.5%;
}

.music-button img {
  width: 100%;
  height: 100%;
}

#play-toggle img#play {
  display: block;
}

#play-toggle img#pause {
  display: none;
}

#skip {
  position: absolute;
  top: 56%;
  left: 62%;
}

/* ---------------- BOOK ---------------- */
#book-container {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 5;
  pointer-events: none;
  width: auto;
  max-width: 100vw;
  overflow: hidden;
  transition: height 1s ease;
}

#book {
  height: 100%;
  width: auto;
  display: block;
  pointer-events: auto;
  z-index: 6;
  color: black;
}

#book > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
}

/* ---------------- BOOK LEFT ---------------- */
#book-left {
  position: absolute;
  height: 43%;
  top: 20%;
  left: 20%;
  width: 27%;
  z-index: 7;
}

.book-menu {
  height: 100%;
  width: 100%;
}

.menu-list {
  list-style: none;
  padding: 0;
  margin: 0;

  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 4%;

  width: 100%;
  height: 100%;
}

.menu-list li {
  flex: 1 1 auto;
  width: 80%;
}

.menu-btn {
  width: 100%;
  height: 100%;
  font-size: clamp(1rem, 2.2vh, 1.2rem);
  font-family: inherit;
  background: rgba(149, 131, 100, 0.85);
  border: none;
  border-radius: 0.2em;
  opacity: 0.75;
  cursor: pointer;
  color: black;
  -webkit-appearance: none;
  appearance: none;
}

.menu-btn:focus-visible {
  outline: 3px solid #5a3;
  outline-offset: 2px;
}

.menu-btn:hover {
  background: rgba(144, 137, 126, 0.85);
}

/* ---------------- BOOK RIGHT ---------------- */
#book-right {
  position: absolute;
  top: 25%;
  left: 52%;
  width: 24%;
  height: 50%;
  z-index: 7;
  overflow: hidden;
  font-size: clamp(1.1rem, 1.6vh, 1.2rem);
}

.right-viewport {
  height: 100%;
  width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0.75em;
  scrollbar-gutter: stable;
  overflow-wrap: break-word;
  word-break: break-word;
  text-wrap: wrap;
}

.template {
  text-align: center;
}

#book .template img {
  min-height: auto;
  height: 10vh;
  max-height: 200px;
  max-width: 100%;
}

.gallery-thumb {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

/* ---------------- BOOK TOGGLE ---------------- */
#book-toggle {
  position: absolute;
  bottom: 17%;
  left: 15%;
  height: 15%;
  width: auto;
  z-index: 8;
  pointer-events: auto;
}

.eye {
  width: 100%;
  height: 100%;
}

#show {
  display: none;
}

#hide {
  display: block;
}

/* ---------------- BOOK STATES ---------------- */
.book_normal {
  height: 52vh;
}

.book_expanded {
  height: 100vh;
}

#book-container.book-hidden #book {
  visibility: hidden;
  pointer-events: none;
}

#book-container.book-hidden #book-pages {
  width: 0;
  height: 0;
  overflow: hidden;
}

#book-container:not(.book-hidden) #book-pages {
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* ---------------- BOOK CLOSE ---------------- */
/* ---------------- BOOK CLOSE BUTTON ---------------- */
#book-close {
  position: absolute;
  top: 20%;
  right: 20%;
  height: 4%;
  width: auto;
  cursor: pointer;
  background: transparent;
  border: none;
  pointer-events: auto;
  z-index: 9;
}

#book-close img {
  height: 100%;
  width: auto;
}

#book-container.book_expanded #book-close {
  display: block;
}

#book-container.book_normal #book-close {
  display: none;
}

/* ----------GALLERY OVERLAY---------- */

#gallery-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  overflow: auto;

  scrollbar-width: none;
  -ms-overflow-style: none;

  background: rgba(0, 0, 0, 0.85);
  z-index: 11;

  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

#gallery-overlay::-webkit-scrollbar {
  display: none;
}

#gallery-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

#gallery-overlay img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  cursor: zoom-in;
  transition: transform 0.3s ease;
}

#gallery-overlay img.zoomed {
  transform: scale(2.5);
  cursor: zoom-out;
  overflow: auto;
}

#gallery-overlay.zoom-scroll::-webkit-scrollbar {
  display: none;
}

#gallery-close {
  position: fixed;
  top: 2vh;
  right: 2vw;
  z-index: 12;

  font-size: 2rem;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
}

#zoom-hint {
  position: absolute;
  bottom: 5%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #ddd;
  font-size: 14px;
  opacity: 0.8;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

#zoom-hint.hidden {
  opacity: 0;
}

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

footer,
footer a {
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 11;
  color: white;
  text-align: center;
}

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 600px) {
  #book-container {
    position: absolute;
    top: 0;
    left: 0;
    height: 100vh !important;
    width: 100vw !important;
  }

  #book {
    height: 100vh !important;
  }

  #book-left {
    top: 0;
    left: 0;
    width: 100vw;
    height: 15vh;
  }

  #book > img {
    position: absolute;
    bottom: -50vh;
    left: -50vw;
    height: 200vh;
    width: 300vw;
  }

  .menu-list {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-around;
    align-items: center;
    gap: 1%;
    height: 100%;
  }

  .menu-list li {
    height: 100%;
    width: auto;
    flex: 1 1 auto;
  }

  #book-right {
    top: 15vh;
    left: 0;
    width: 100vw;
    height: 60vh;
    font-size: clamp(1.1rem, 1.6vh, 1.2rem);
    padding-left: 20px;
    padding-right: 20px;
  }

  .right-viewport {
    padding: 0.5em;
  }

  #book-close {
    display: none !important;
  }

  .book_expanded {
    height: 100vh;
    max-height: none;
  }

  #book-toggle {
    bottom: 5vh;
    left: 10vw;
    height: 10vh;
    z-index: 10;
  }
}