:root {
  --cream: #FFF4D6;
  --amber: #FFD166;
  --lavender: #B9A7FF;
  --plum: #3B234A;
  --pink: #FF8FB8;
  --navy: #171A3A;
  --mint: #72F2B2;
  --cyan: #5DEBFF;
  --pixel: 8px;
  --title-font: "Press Start 2P", "Courier New", monospace;
  --round-font: "M PLUS Rounded 1c", "Noto Sans JP", system-ui, sans-serif;
  --diary-font: "Kiwi Maru", "Noto Sans JP", Georgia, serif;
}

* { box-sizing: border-box; }

html { scroll-snap-type: y mandatory; background: var(--navy); }

body {
  margin: 0;
  color: var(--cream);
  font-family: var(--round-font);
  background:
    radial-gradient(circle at 18% 10%, rgba(185, 167, 255, .32), transparent 28rem),
    linear-gradient(180deg, var(--navy), var(--plum) 52%, var(--cream));
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  opacity: .22;
  background-image:
    linear-gradient(45deg, rgba(255, 244, 214, .2) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(93, 235, 255, .14) 25%, transparent 25%),
    linear-gradient(rgba(255, 244, 214, .08) 1px, transparent 1px);
  background-size: 16px 16px, 16px 16px, 100% 4px;
}

.quest-map { position: relative; }

.quest-map::before {
  content: "";
  position: fixed;
  left: 50%;
  top: 9vh;
  width: 32px;
  height: 82vh;
  transform: translateX(-50%);
  z-index: 1;
  background:
    linear-gradient(var(--amber), var(--amber)) 0 0 / 32px 18vh no-repeat,
    linear-gradient(90deg, transparent 0 32px, var(--amber) 32px 64px, transparent 64px) 0 17vh / 96px 32px no-repeat,
    linear-gradient(var(--amber), var(--amber)) 64px 17vh / 32px 18vh no-repeat,
    linear-gradient(90deg, transparent 0 32px, var(--amber) 32px 96px) -32px 34vh / 128px 32px no-repeat,
    linear-gradient(var(--amber), var(--amber)) 0 34vh / 32px 18vh no-repeat,
    linear-gradient(90deg, var(--amber), var(--amber)) 0 51vh / 96px 32px no-repeat,
    linear-gradient(var(--amber), var(--amber)) 64px 51vh / 32px 22vh no-repeat;
  filter: drop-shadow(0 8px 0 var(--plum));
  opacity: .45;
  image-rendering: pixelated;
}

.scene {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  scroll-snap-align: start;
  padding: clamp(5rem, 8vw, 8rem) clamp(1.5rem, 5vw, 6rem);
  isolation: isolate;
}

.scene::after {
  content: attr(data-chapter);
  position: absolute;
  right: 24px;
  bottom: 24px;
  color: rgba(255, 244, 214, .18);
  font-family: var(--title-font);
  font-size: clamp(3rem, 12vw, 10rem);
  z-index: -1;
}

.hud {
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 20;
  display: flex;
  align-items: stretch;
  gap: 8px;
  filter: drop-shadow(6px 6px 0 rgba(23, 26, 58, .7));
}

.hud-title {
  padding: 10px 8px;
  border: 4px solid var(--cream);
  background: var(--navy);
  color: var(--amber);
  font-family: var(--title-font);
  font-size: 9px;
  writing-mode: vertical-rl;
}

.inventory {
  display: flex;
  gap: 6px;
  padding: 8px;
  border: 4px solid var(--cream);
  background: var(--plum);
}

.item {
  width: 46px;
  min-height: 42px;
  display: grid;
  place-items: center;
  border: 3px solid var(--navy);
  background: repeating-linear-gradient(45deg, #2a1a3a 0 6px, #3B234A 6px 12px);
  color: rgba(255, 244, 214, .35);
  font-size: 18px;
  transition: transform .18s steps(2), background .18s steps(2), color .18s steps(2);
}

.item em { display: none; }
.item.active { color: var(--navy); background: var(--amber); transform: translateY(-5px); box-shadow: 0 5px 0 var(--cyan); }

.screen-wipe {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  background: var(--navy);
  transform: translateX(-110%);
}

.screen-wipe.flash { animation: wipe .55s steps(8); }

@keyframes wipe {
  0% { transform: translateX(-110%); }
  45%, 55% { transform: translateX(0); }
  100% { transform: translateX(110%); }
}

.pixel-cursor {
  position: fixed;
  width: 14px;
  height: 14px;
  left: 50%;
  top: 50%;
  z-index: 30;
  pointer-events: none;
  background: var(--cyan);
  box-shadow: 14px 0 var(--cyan), 0 14px var(--cyan), 14px 14px var(--cream), 28px 14px var(--pink);
  transform: translate3d(-50%, -50%, 0);
  image-rendering: pixelated;
}

.save-file {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 35%, rgba(93, 235, 255, .18), transparent 34rem),
    linear-gradient(180deg, #171A3A 0%, #3B234A 100%);
}

.room-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 244, 214, .08) 2px, transparent 2px), linear-gradient(90deg, rgba(255, 244, 214, .08) 2px, transparent 2px);
  background-size: 32px 32px;
  transform: perspective(600px) rotateX(58deg) scale(1.8);
  transform-origin: 50% 100%;
  opacity: .55;
}

.console-shell {
  width: min(82vw, 620px);
  min-height: 430px;
  padding: 42px 38px 34px;
  position: relative;
  border: 8px solid var(--plum);
  background: linear-gradient(135deg, var(--lavender), var(--pink));
  box-shadow: 0 18px 0 #241631, 0 0 0 14px rgba(255, 244, 214, .18);
  border-radius: 28px 28px 52px 52px;
  z-index: 3;
}

.battery {
  position: absolute;
  top: 22px;
  left: 30px;
  color: var(--mint);
  animation: blink 1s steps(2) infinite;
}

.console-screen {
  min-height: 300px;
  padding: 32px;
  border: 8px solid var(--navy);
  background: var(--navy);
  color: var(--cream);
  position: relative;
  box-shadow: inset 0 0 0 6px #0d1028, inset 0 0 38px rgba(93, 235, 255, .45);
}

.scanlines { position: absolute; inset: 0; background: repeating-linear-gradient(180deg, transparent 0 7px, rgba(93, 235, 255, .12) 7px 10px); pointer-events: none; }
.stamp, .chapter-stamp { font-family: var(--title-font); color: var(--amber); letter-spacing: 1px; font-size: clamp(.58rem, 1.4vw, .78rem); }
h1 { font-family: var(--title-font); font-size: clamp(1.1rem, 4.5vw, 2.45rem); color: var(--cyan); text-shadow: 4px 4px 0 var(--plum); margin: 34px 0; animation: flicker 1.8s steps(3) infinite; }
.save-slot { font-family: var(--title-font); font-size: clamp(.62rem, 2vw, .86rem); padding: 12px; margin: 10px 0; border: 3px solid rgba(255, 244, 214, .18); }
.save-slot.selected { color: var(--mint); border-color: var(--mint); background: rgba(114, 242, 178, .08); }
.save-stars { color: var(--amber); font-size: 28px; letter-spacing: 12px; margin-top: 26px; animation: blink 1.1s steps(2) infinite; }
.buttons { display: flex; gap: 16px; justify-content: flex-end; margin-top: 22px; }
.buttons i { width: 42px; height: 42px; border-radius: 50%; background: var(--navy); box-shadow: inset -6px -6px 0 rgba(0,0,0,.22); }

.dialogue {
  position: absolute;
  left: clamp(1.5rem, 7vw, 8rem);
  bottom: clamp(4rem, 10vh, 7rem);
  width: min(560px, 80vw);
  padding: 18px 22px;
  border: 5px solid var(--cream);
  background: var(--plum);
  color: var(--cream);
  box-shadow: 8px 8px 0 var(--navy);
  z-index: 5;
  transform: translateY(22px);
  opacity: .2;
  transition: opacity .35s steps(4), transform .35s steps(4);
}

.scene.current .dialogue { transform: translateY(0); opacity: 1; }
.dialogue.right { left: auto; right: clamp(1.5rem, 7vw, 8rem); }
.dialogue .speaker { display: block; margin-bottom: 8px; font-family: var(--title-font); font-size: 10px; color: var(--mint); }
.dialogue p { margin: 0; font-size: clamp(1rem, 2.3vw, 1.35rem); line-height: 1.5; }
.diary p { font-family: var(--diary-font); }
.intro-box { bottom: 8vh; }

.command {
  position: absolute;
  right: clamp(1.4rem, 7vw, 8rem);
  bottom: 8vh;
  z-index: 6;
  padding: 15px 20px;
  border: 4px solid var(--navy);
  background: var(--amber);
  color: var(--navy);
  font-family: var(--title-font);
  font-size: 11px;
  box-shadow: 7px 7px 0 var(--pink);
  cursor: pointer;
}
.command:active { transform: translate(4px, 4px); box-shadow: 3px 3px 0 var(--pink); }

.chapter-stamp { position: absolute; top: 13vh; left: clamp(1.5rem, 7vw, 8rem); z-index: 5; text-shadow: 3px 3px 0 var(--plum); }
.found-card { position: absolute; top: 20vh; right: clamp(1.5rem, 9vw, 9rem); padding: 12px 16px; border: 4px solid var(--navy); background: var(--cream); color: var(--plum); font-family: var(--title-font); font-size: 10px; box-shadow: 7px 7px 0 var(--cyan); transform: scale(0); transition: transform .3s steps(4); z-index: 7; }
.scene.current .found-card { transform: scale(1); }

.desk-kingdom { background: linear-gradient(180deg, var(--cream), #ffe7ba); color: var(--plum); }
.terrain.notebook { position: absolute; inset: 12vh 8vw 8vh; background: repeating-linear-gradient(180deg, var(--cream) 0 30px, rgba(185,167,255,.45) 30px 32px); border: 6px solid var(--plum); box-shadow: 16px 16px 0 rgba(59,35,74,.22); transform: rotate(-2deg); }
.pencil-bridge { position: absolute; left: 18vw; top: 48vh; width: 58vw; height: 42px; background: linear-gradient(90deg, var(--pink) 0 12%, var(--amber) 12% 86%, var(--plum) 86%); border: 5px solid var(--plum); transform: rotate(-8deg); z-index: 3; }
.eraser-ruin { position: absolute; left: 63vw; top: 30vh; width: 120px; height: 82px; display: grid; place-items: center; background: var(--lavender); color: var(--cream); border: 5px solid var(--plum); font-family: var(--title-font); transform: rotate(4deg); }
.milk-lake { position: absolute; left: 9vw; bottom: 10vh; width: 180px; height: 180px; border-radius: 50%; border: 9px solid var(--plum); background: radial-gradient(circle, var(--pink), #ffd0df 62%, var(--cream) 63%); box-shadow: 0 0 0 16px rgba(255,143,184,.22); }
.milk-lake span { position: absolute; inset: 32px; border-radius: 50%; border: 4px dashed var(--cream); animation: spin 4s steps(12) infinite; }
.sprite { width: 24px; height: 32px; background: var(--navy); box-shadow: 0 8px var(--navy), 24px 8px var(--navy), 8px 32px var(--pink), 24px 32px var(--pink); position: absolute; left: 46vw; top: 43vh; z-index: 4; animation: hop .8s steps(2) infinite; }

.snack-forest { background: linear-gradient(135deg, #3B234A, #171A3A 52%, #46316a); }
.wrapper { position: absolute; border: 5px solid var(--cream); background: repeating-linear-gradient(45deg, var(--pink) 0 18px, var(--amber) 18px 36px); box-shadow: 10px 10px 0 rgba(0,0,0,.22); }
.wrapper-a { width: 46vw; height: 25vh; left: -4vw; top: 20vh; transform: rotate(10deg); }
.wrapper-b { width: 38vw; height: 31vh; right: 3vw; bottom: 12vh; transform: rotate(-9deg); background: repeating-linear-gradient(-45deg, var(--mint) 0 18px, var(--cyan) 18px 36px); }
.crumb-path i { position: absolute; width: 24px; height: 24px; background: var(--amber); border: 4px solid var(--cream); box-shadow: 4px 4px 0 var(--plum); }
.crumb-path i:nth-child(1) { left: 22vw; top: 70vh; } .crumb-path i:nth-child(2) { left: 30vw; top: 62vh; } .crumb-path i:nth-child(3) { left: 39vw; top: 62vh; } .crumb-path i:nth-child(4) { left: 48vw; top: 52vh; } .crumb-path i:nth-child(5) { left: 58vw; top: 52vh; } .crumb-path i:nth-child(6) { left: 68vw; top: 41vh; }
.sticker-heart { position: absolute; left: 55vw; top: 22vh; width: 116px; height: 98px; display: grid; place-items: center; border: 5px solid var(--cream); border-radius: 28px; background: var(--pink); color: var(--cream); font-size: 54px; transform: rotate(-12deg); }

.closet-dungeon { background: linear-gradient(180deg, #171A3A, #271832 72%, #3B234A); }
.closet-door { position: absolute; top: 13vh; width: 32vw; height: 72vh; background: repeating-linear-gradient(90deg, #2a1a3a 0 28px, #3B234A 28px 32px); border: 7px solid var(--lavender); }
.left-door { left: 13vw; } .right-door { right: 13vw; }
.slippers { position: absolute; left: 50%; bottom: 13vh; transform: translateX(-50%); display: flex; gap: 34px; }
.slippers span { width: 96px; height: 58px; border: 5px solid var(--cream); border-radius: 50% 50% 22px 22px; background: var(--pink); box-shadow: 6px 6px 0 var(--navy); }
.ribbon-ladder { position: absolute; left: 48%; top: 21vh; width: 78px; height: 45vh; border-left: 9px solid var(--pink); border-right: 9px solid var(--pink); }
.ribbon-ladder i { display: block; height: 9px; background: var(--pink); margin: 48px 0; }
.boss-shadow { position: absolute; right: 22vw; top: 22vh; width: 160px; height: 220px; background: var(--navy); border-radius: 50% 50% 30% 30%; filter: blur(1px); opacity: .72; animation: sway 2.2s steps(4) infinite; }

.blanket-shrine { background: linear-gradient(180deg, #B9A7FF, #FFF4D6 68%); color: var(--plum); }
.blanket-fort { position: absolute; left: 12vw; bottom: 10vh; width: 74vw; height: 58vh; background: linear-gradient(135deg, var(--lavender), var(--pink)); clip-path: polygon(0 100%, 20% 16%, 53% 100%, 77% 20%, 100% 100%); border-bottom: 8px solid var(--plum); filter: drop-shadow(14px 14px 0 rgba(59,35,74,.22)); }
.torii { position: absolute; left: 43vw; top: 25vh; width: 160px; height: 190px; border-left: 16px solid var(--pink); border-right: 16px solid var(--pink); }
.torii::before, .torii::after { content: ""; position: absolute; left: -44px; right: -44px; height: 18px; background: var(--pink); border: 4px solid var(--plum); }
.torii::before { top: 0; } .torii::after { top: 54px; }
.gacha-charm { position: absolute; left: 22vw; top: 31vh; width: 110px; height: 110px; display: grid; place-items: center; border-radius: 50%; border: 6px solid var(--navy); background: var(--mint); color: var(--plum); font-size: 48px; box-shadow: 0 -34px 0 -22px var(--amber), 8px 8px 0 var(--plum); animation: charm 1.6s steps(4) infinite; }
.paw-arrows { position: absolute; right: 22vw; bottom: 25vh; color: var(--plum); font-size: 48px; transform: rotate(24deg); }

.moon-gate { background: linear-gradient(180deg, #171A3A, #302052 72%, #B9A7FF); }
.window-frame { position: absolute; right: 11vw; top: 12vh; width: min(52vw, 560px); height: 60vh; border: 12px solid var(--cream); background: radial-gradient(circle at 68% 26%, #FFF4D6 0 54px, transparent 56px), linear-gradient(180deg, #171A3A, #3B234A); box-shadow: inset 0 0 0 8px var(--plum), 14px 14px 0 rgba(0,0,0,.25); }
.window-frame::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 48%, var(--cream) 48% 52%, transparent 52%), linear-gradient(180deg, transparent 48%, var(--cream) 48% 52%, transparent 52%); }
.moon { position: absolute; right: 72px; top: 46px; width: 96px; height: 96px; border-radius: 50%; background: var(--cream); box-shadow: 0 0 36px var(--cyan); }
.rabbit { position: absolute; width: 34px; height: 24px; background: var(--cream); border-radius: 50%; opacity: .9; }
.rabbit::before, .rabbit::after { content: ""; position: absolute; top: -14px; width: 8px; height: 22px; background: var(--cream); }
.rabbit::before { left: 6px; transform: rotate(-18deg); } .rabbit::after { right: 6px; transform: rotate(18deg); }
.r1 { left: 14%; top: 35%; } .r2 { left: 34%; top: 62%; transform: scale(.7); }
.laundry-boss { position: absolute; left: 14vw; top: 25vh; width: 190px; height: 310px; background: var(--plum); clip-path: polygon(20% 0, 80% 0, 100% 26%, 70% 100%, 30% 100%, 0 26%); border: 6px solid var(--navy); filter: drop-shadow(12px 12px 0 rgba(0,0,0,.25)); animation: sway 1.8s steps(3) infinite; }
.hairpin-key { position: absolute; left: 39vw; bottom: 18vh; width: 160px; height: 22px; border: 5px solid var(--amber); border-left-width: 28px; border-radius: 24px; transform: rotate(-24deg); box-shadow: 0 0 0 5px var(--plum); }
.inspect { bottom: 18vh; }

.clear-screen { display: grid; place-items: center; background: linear-gradient(180deg, #B9A7FF, #FFD166 48%, #FFF4D6); color: var(--plum); }
.sunrise-pixels { position: absolute; inset: 0; background: radial-gradient(circle at 50% 72%, var(--amber) 0 12vw, transparent 12.2vw), repeating-linear-gradient(90deg, rgba(255,143,184,.28) 0 32px, transparent 32px 64px); }
.clear-panel { position: relative; z-index: 4; width: min(760px, 86vw); padding: clamp(2rem, 6vw, 4rem); text-align: center; border: 8px solid var(--plum); background: var(--cream); box-shadow: 14px 14px 0 var(--pink), 0 0 0 12px rgba(255,255,255,.26); }
.clear-panel h2 { font-family: var(--title-font); font-size: clamp(1rem, 4vw, 2.2rem); color: var(--navy); line-height: 1.4; }
.clear-copy { font-family: var(--diary-font); font-size: clamp(1.1rem, 2.4vw, 1.55rem); line-height: 1.6; }
.final-note { left: 7vw; bottom: 7vh; }

@keyframes blink { 50% { opacity: .25; } }
@keyframes flicker { 0%,100% { opacity: 1; } 40% { opacity: .72; } 50% { opacity: 1; } 70% { opacity: .86; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes hop { 50% { transform: translateY(-12px); } }
@keyframes sway { 50% { transform: translateX(12px) rotate(2deg); } }
@keyframes charm { 50% { transform: rotate(8deg) translateY(-8px); } }

@media (max-width: 760px) {
  .hud { transform: scale(.78); transform-origin: top left; }
  .inventory { gap: 3px; }
  .item { width: 34px; }
  .dialogue, .dialogue.right { left: 1rem; right: auto; bottom: 5.5rem; width: calc(100vw - 2rem); }
  .command { right: 1rem; bottom: 1.5rem; }
  .console-shell { min-height: 380px; padding: 34px 22px 24px; }
  .console-screen { padding: 20px; }
  .chapter-stamp { top: 10vh; left: 1rem; }
  .found-card { top: 16vh; right: 1rem; max-width: 76vw; }
  .window-frame { width: 78vw; right: 4vw; }
  .laundry-boss { left: 5vw; transform: scale(.75); }
}