@font-face {
  font-family: "SFTPixel";
  src: url("Assets/Fonts/8bitoperator_jve_MainUIFont.ttf") format("truetype");
  font-display: swap;
}

:root {
  --bg-img: url("Assets/images/Backgrounds/StartRoom.png");
  --scene-img: url("Assets/images/Backgrounds/StartRoom.png");
  --page-pad: clamp(14px, 3vw, 34px);
  --panel-bg: rgba(0, 0, 0, 0.87);
  --panel-bg-soft: rgba(0, 0, 0, 0.74);
  --text: #ffffff;
  --muted: #d8d8d8;
  --heart: #ff2838;
  --gold: #fff36d;
  --line: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  cursor: url("Assets/images/SPR_H_MouseCur.png") 1 1, auto;
}

body {
  margin: 0;
  min-height: 100vh;
  background: #000;
  color: var(--text);
  font-family: "SFTPixel", "Courier New", monospace;
  line-height: 1.45;
  letter-spacing: 0.03em;
  overflow-x: hidden;
}

a,
button {
  font: inherit;
  cursor: url("Assets/images/SPR_H_MouseCur.png") 1 1, pointer;
}

.world-bg {
  position: fixed;
  inset: 0;
  z-index: -4;
  background-image:
    linear-gradient(180deg, rgba(0, 0, 0, 0.26), rgba(0, 0, 0, 0.78)),
    var(--bg-img);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  image-rendering: pixelated;
  transform: scale(1.04);
}

.world-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, transparent 0 44%, rgba(0, 0, 0, 0.60) 100%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 6px);
}

.scanlines {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  background: repeating-linear-gradient(180deg, rgba(255,255,255,0.045) 0 1px, transparent 1px 4px);
  mix-blend-mode: screen;
  opacity: 0.17;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 12px var(--page-pad);
  background: rgba(0, 0, 0, 0.86);
  border-bottom: 3px solid var(--line);
  box-shadow: 0 12px 0 rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(2px);
}

.site-mark,
.top-nav a,
.site-footer a {
  color: var(--text);
  text-decoration: none;
  text-shadow: 2px 2px 0 #000;
}

.site-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.heart {
  color: var(--heart);
  animation: heartPulse 1.2s steps(2, end) infinite;
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 16px;
  font-size: clamp(14px, 2vw, 18px);
}

.top-nav a:hover,
.top-nav a:focus,
.site-footer a:hover,
.site-footer a:focus,
.top-nav a.is-active {
  color: var(--gold);
}

.app-shell,
.site-footer {
  width: min(1180px, calc(100% - (var(--page-pad) * 2)));
  margin-left: auto;
  margin-right: auto;
}

.app-shell {
  padding: 34px 0 28px;
}

.app-view {
  display: none;
}

.app-view.active {
  display: block;
  animation: viewFade 0.28s steps(10, end);
}

.shell-card {
  position: relative;
  background: var(--panel-bg);
  border: 4px solid var(--line);
  box-shadow:
    0 0 0 4px #000,
    0 12px 0 rgba(0, 0, 0, 0.5),
    inset 0 0 0 2px rgba(255, 255, 255, 0.08);
}

.shell-card::before,
.shell-card::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 23px;
  background: url("Assets/images/Frame.png") center / contain no-repeat;
  image-rendering: pixelated;
  opacity: 0.9;
  pointer-events: none;
}

.shell-card::before {
  top: -13px;
  left: -13px;
}

.shell-card::after {
  right: -13px;
  bottom: -12px;
  transform: rotate(180deg);
}

.hero {
  min-height: 560px;
  display: grid;
  grid-template-columns: minmax(300px, 0.96fr) minmax(300px, 1fr);
  align-items: stretch;
  overflow: hidden;
}

.scene {
  position: relative;
  min-height: 560px;
  background-image:
    linear-gradient(180deg, rgba(0,0,0,0.14), rgba(0,0,0,0.62)),
    var(--scene-img);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  border-right: 4px solid var(--line);
  image-rendering: pixelated;
}

.scene::before {
  content: "";
  position: absolute;
  inset: auto 8% 11% 8%;
  height: 5px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 0 rgba(255, 255, 255, 0.22);
}

.scene-character,
.dog-sprite {
  position: absolute;
  image-rendering: pixelated;
  filter: drop-shadow(3px 3px 0 rgba(0, 0, 0, 0.75));
  transition: left 0.45s steps(8, end), top 0.45s steps(8, end), transform 0.45s steps(8, end);
}

.scene-character {
  transform: translate(-50%, -50%) scale(var(--char-scale, 2));
  transform-origin: center bottom;
}

.dog-sprite {
  left: 8%;
  bottom: 12.4%;
  transform: scale(2.4);
  animation: dogWalk 11s linear infinite;
}

.hero-copy,
.text-section,
.notice-card,
.mod-card,
.page-banner {
  padding: clamp(24px, 4vw, 42px);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 560px;
  background: radial-gradient(circle at top right, rgba(255,255,255,0.1), transparent 36%);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: clamp(15px, 2vw, 20px);
}

h1,
h2 {
  margin: 0 0 18px;
  line-height: 1.05;
  text-transform: uppercase;
  text-shadow: 3px 3px 0 #000;
}

h1 {
  font-size: clamp(44px, 8vw, 86px);
}

h2 {
  font-size: clamp(28px, 4vw, 48px);
}

p,
li,
dd,
dt {
  font-size: clamp(17px, 2.1vw, 22px);
}

.hero-text,
.notice-card p,
.mod-card p,
.text-section p,
.page-banner p,
.control-list dd {
  color: var(--muted);
}

.hero-actions,
.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.ut-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 18px;
  color: var(--text);
  text-decoration: none;
  background: #000;
  border: 3px solid var(--line);
  box-shadow: 4px 4px 0 #fff, 8px 8px 0 #000;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.ut-button:hover,
.ut-button:focus {
  color: var(--gold);
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 #fff, 4px 4px 0 #000;
  outline: none;
}

.ut-button.alt {
  color: var(--gold);
}

.page-banner,
.text-section,
.credits-section {
  margin-top: 0;
}

.home-grid,
.grid-section,
.controls-grid,
.detail-grid {
  display: grid;
  gap: 24px;
  margin-top: 28px;
}

.home-grid,
.detail-grid {
  grid-template-columns: 1fr 1fr;
}

.grid-section {
  grid-template-columns: 1.45fr 0.8fr;
}

.controls-grid {
  grid-template-columns: 1fr 1fr;
}

.single-page-grid {
  margin-top: 0;
}

.compact-card h2 {
  font-size: clamp(28px, 3.4vw, 42px);
}

.featured-mod {
  overflow: hidden;
}

.save-orbit {
  position: absolute;
  right: 28px;
  top: 28px;
  width: 62px;
  height: 62px;
  border: 2px dotted rgba(255,255,255,0.5);
  border-radius: 50%;
  animation: orbitTurn 3s steps(12, end) infinite;
}

.save-sparkle {
  width: 20px;
  height: 20px;
  margin: 19px;
  image-rendering: pixelated;
  transform: scale(2);
}

.facts span {
  padding: 8px 10px;
  border: 2px solid rgba(255,255,255,0.86);
  background: rgba(255,255,255,0.08);
  color: var(--gold);
}

.notice-card {
  background: var(--panel-bg-soft);
}

.step-list,
.control-list,
.feature-list {
  margin: 0;
  padding: 0;
  font-size: clamp(16px, 2vw, 21px);
}

.step-list {
  padding-left: 1.4em;
}

.feature-list {
  padding-left: 1.2em;
}

.step-list li,
.feature-list li {
  margin: 14px 0;
}

.control-list div {
  display: grid;
  grid-template-columns: minmax(110px, 170px) 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 2px dashed rgba(255,255,255,0.28);
}

.control-list dt {
  color: var(--gold);
}

.control-list dd {
  margin: 0;
}

.compact-controls div {
  grid-template-columns: 110px 1fr;
}

.page-section {
  margin-top: 0;
}

.site-footer {
  margin-bottom: 30px;
  padding: 18px 0 0;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--gold);
  text-shadow: 2px 2px 0 #000;
}

.boot-layer {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: #000;
  transition: opacity 0.7s steps(8, end), visibility 0.7s steps(8, end);
}

.boot-layer.is-closed {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.boot-box {
  width: min(760px, calc(100vw - 28px));
  padding: 28px;
  text-align: center;
  border: 4px solid var(--line);
  box-shadow: 0 0 0 4px #000, 0 0 0 8px #fff;
}

.boot-splash-stack {
  position: relative;
  width: min(100%, 620px);
  aspect-ratio: 4 / 3;
  margin: 0 auto;
  image-rendering: pixelated;
}

.boot-splash {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  image-rendering: pixelated;
  opacity: 0;
}

.boot-splash.is-active {
  opacity: 1;
}

.boot-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.notice-dialog {
  max-width: 620px;
  border: 0;
  padding: 0;
  color: var(--text);
  background: transparent;
}

.notice-dialog::backdrop {
  background: rgba(0, 0, 0, 0.78);
}

.dialog-card {
  padding: 30px;
}

@keyframes heartPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.22); }
}

@keyframes dogWalk {
  0% { left: 8%; transform: scale(2.4); }
  49% { left: 86%; transform: scale(2.4); }
  50% { left: 86%; transform: scale(-2.4, 2.4); }
  100% { left: 8%; transform: scale(-2.4, 2.4); }
}

@keyframes orbitTurn {
  to { transform: rotate(360deg); }
}

@keyframes viewFade {
  from { opacity: 0; }
  to { opacity: 1; }
}



.wide-card {
  grid-column: 1 / -1;
}

.mod-list-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.mod-list-notice {
  grid-column: 1 / -1;
}

.latest-mod {
  background:
    radial-gradient(circle at top right, rgba(255, 243, 109, 0.10), transparent 34%),
    var(--panel-bg);
}

.mod-preview,
.screenshot-card {
  margin: 24px 0 0;
}

.mod-preview img,
.screenshot-card img {
  display: block;
  width: 100%;
  border: 3px solid var(--line);
  background: #000;
  image-rendering: pixelated;
}

.mod-preview figcaption,
.screenshot-card figcaption {
  margin-top: 10px;
  color: var(--gold);
  font-size: clamp(14px, 1.8vw, 18px);
}

.screenshot-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 28px;
}

.screenshot-card {
  padding: 18px;
}

.path-text {
  padding: 12px;
  border: 2px dashed rgba(255, 255, 255, 0.5);
  color: var(--gold) !important;
  background: rgba(255, 255, 255, 0.08);
  word-break: break-word;
}

@media (max-width: 920px) {
  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-nav {
    justify-content: flex-start;
  }

  .hero,
  .home-grid,
  .grid-section,
  .mod-list-grid,
  .controls-grid,
  .detail-grid,
  .screenshot-grid {
    grid-template-columns: 1fr;
  }

  .scene {
    min-height: 390px;
    border-right: 0;
    border-bottom: 4px solid var(--line);
  }

  .scene::before {
    inset: auto 8% 11.5% 8%;
  }

  .hero-copy {
    min-height: auto;
  }

  .scene-character {
    transform: translate(-50%, -50%) scale(calc(var(--char-scale, 2) * 0.72));
  }

  .wide-card,
  .mod-list-notice {
    grid-column: auto;
  }
}