:root {
  --ink: #101d3d;
  --cream: #fff2cf;
  --paper: #fff8e7;
  --coral: #ff6678;
  --coral-dark: #ed3e62;
  --lime: #c9f12a;
  --blue: #2368e8;
  --white: #fffdf5;
  --muted: #667084;
  --line: #101d3d;
  --safe-top: max(52px, var(--safe-area-inset-top, 0px), env(safe-area-inset-top, 0px));
  --safe-bottom: max(18px, var(--safe-area-inset-bottom, 0px), env(safe-area-inset-bottom, 0px));
}

* { box-sizing: border-box; }

html {
  min-height: 100%;
  background: #f0dfbd;
  touch-action: manipulation;
  overflow-anchor: none;
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  background: #f0dfbd;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-touch-callout: none;
  overscroll-behavior-y: contain;
}

button, input { font: inherit; }
button, label { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }

.app {
  width: min(100%, 560px);
  min-height: 100svh;
  margin: 0 auto;
  background: var(--paper);
  overflow: hidden;
}

.screen { display: none; min-height: 100svh; }
.screen.is-active { display: block; animation: page-in .28s ease both; }
.hidden { display: none !important; }

@keyframes page-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.landing {
  position: relative;
  background: var(--coral);
  overflow: hidden;
}

.landing-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  image-rendering: auto;
}

.landing-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #ff66780d 45%, #101d3d80 100%);
  pointer-events: none;
}

.brandbar {
  position: relative;
  z-index: 2;
  padding: calc(var(--safe-top) + 10px) 18px 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  padding-top: 7px;
  display: grid;
  place-items: center;
  border: 3px solid var(--ink);
  background: var(--lime);
  box-shadow: 4px 4px 0 var(--ink);
  font: 900 12px/1 ui-monospace, monospace;
  letter-spacing: -.05em;
  transform: rotate(-3deg);
}

.brandbar > div {
  padding: 8px 12px;
  border: 2px solid var(--ink);
  background: #fff8e7ea;
  box-shadow: 4px 4px 0 var(--ink);
}

.brandbar b, .brandbar small { display: block; }
.brandbar b { font-size: 15px; letter-spacing: .08em; }
.brandbar small { margin-top: 2px; font: 8px ui-monospace, monospace; }

.landing-copy {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: calc(var(--safe-bottom) + 16px);
  left: 18px;
  padding: 18px;
  border: 3px solid var(--ink);
  background: #fff8e7ee;
  box-shadow: 8px 8px 0 var(--ink);
  backdrop-filter: blur(5px);
}

.kicker {
  margin: 0;
  font: 800 10px/1 ui-monospace, monospace;
  letter-spacing: .13em;
}

.kicker i {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  background: var(--coral-dark);
  transform: rotate(45deg);
}

.landing-copy h1 {
  margin: 12px 0 8px;
  font-size: clamp(35px, 10vw, 52px);
  line-height: 1.04;
  letter-spacing: -.06em;
}

.landing-copy h1 em { color: var(--coral-dark); font-style: normal; }
.micro { margin: 0 0 14px; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .14em; }

.cta {
  width: 100%;
  min-height: 58px;
  padding: 8px 8px 8px 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 3px solid var(--ink);
  background: var(--lime);
  color: var(--ink);
  box-shadow: 5px 5px 0 var(--ink);
  font-weight: 900;
  letter-spacing: .04em;
}

.cta i {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--white);
  font-style: normal;
  font-size: 20px;
}

.cta-dark { background: var(--ink); color: var(--white); box-shadow: 5px 5px 0 var(--coral); }
.cta-dark i { background: var(--lime); color: var(--ink); }
.cta-coral { background: var(--coral); }
.cta:active, .demo-link:active, .icon-button:active, .shuffle:active { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--ink); }
.cta:disabled { filter: grayscale(.65); opacity: .48; transform: none; box-shadow: 3px 3px 0 #6c7180; }

.demo-link {
  width: 100%;
  margin-top: 12px;
  padding: 9px;
  border: 0;
  background: transparent;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.privacy-pill {
  display: table;
  margin: 8px auto 0;
  padding: 5px 9px;
  border: 1px solid #101d3d42;
  border-radius: 99px;
  background: #ffffff74;
  color: #657083;
  font-size: 9px;
}

.capture, .result {
  position: relative;
  padding-bottom: calc(28px + var(--safe-bottom));
  background:
    radial-gradient(circle at 1px 1px, #101d3d17 1px, transparent 1.5px),
    var(--paper);
  background-size: 18px 18px;
}

.pagebar {
  position: relative;
  z-index: 5;
  min-height: calc(58px + var(--safe-top));
  padding: calc(var(--safe-top) + 8px) 16px 8px;
  display: grid;
  grid-template-columns: 42px 1fr 50px;
  gap: 10px;
  align-items: center;
  border-bottom: 3px solid var(--ink);
  background: #fff8e7ef;
  backdrop-filter: blur(10px);
}

.icon-button {
  width: 40px;
  height: 40px;
  border: 2px solid var(--ink);
  background: var(--white);
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  font-size: 20px;
  font-weight: 900;
}

.page-brand { text-align: center; }
.page-brand b, .page-brand small { display: block; }
.page-brand b { font-size: 14px; letter-spacing: .1em; }
.page-brand small { margin-top: 2px; color: var(--blue); font: 8px ui-monospace, monospace; }
.count-badge { justify-self: end; padding: 8px 7px; border: 2px solid var(--ink); background: var(--coral); font: 900 10px ui-monospace, monospace; }

.capture-intro { position: relative; z-index: 2; padding: 24px 18px 16px; }
.capture-intro h2, .result-hero h2 { margin: 8px 0 2px; font-size: 40px; line-height: 1; letter-spacing: -.06em; }
.capture-intro > p:last-of-type { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.coat-hint {
  margin-top: 14px;
  padding: 9px 10px;
  display: grid;
  grid-template-columns: 1fr minmax(128px, 43%);
  gap: 10px;
  align-items: center;
  border: 2px solid var(--ink);
  background: var(--lime);
  box-shadow: 3px 3px 0 var(--ink);
}
.coat-hint b, .coat-hint small { display: block; }
.coat-hint b { font-size: 11px; }
.coat-hint small { margin-top: 2px; color: #46516d; font-size: 8px; }
.coat-hint select,
.pattern-picker select {
  width: 100%;
  min-height: 34px;
  padding: 5px 28px 5px 8px;
  border: 2px solid var(--ink);
  border-radius: 0;
  background: var(--white);
  color: var(--ink);
  font-family: inherit;
  font-size: 10px;
  font-weight: 900;
}

.deco-sheet { pointer-events: none; user-select: none; }
.deco-upload { position: absolute; z-index: 1; width: 170px; top: calc(var(--safe-top) + 104px); right: -66px; opacity: .32; transform: rotate(8deg); }

.views { position: relative; z-index: 2; display: grid; gap: 13px; padding: 0 18px; }
.view-card { position: relative; min-height: 100px; border: 3px solid var(--ink); background: var(--white); box-shadow: 5px 5px 0 var(--ink); overflow: hidden; }
.view-card.coral { background: #ffd7d7; }
.view-card.lime { background: #efffae; }
.view-card.blue { background: #cfe1ff; }
.view-card > input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

.picker {
  min-height: 98px;
  padding: 12px;
  display: grid;
  grid-template-columns: 50px 1fr 42px;
  align-items: center;
  gap: 12px;
}

.view-index {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  background: var(--white);
  font: 900 13px ui-monospace, monospace;
  transform: rotate(-4deg);
}

.view-copy b, .view-copy small { display: block; }
.view-copy b { font-size: 22px; letter-spacing: -.03em; }
.view-copy small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.add-icon { width: 38px; height: 38px; display: grid; place-items: center; border: 2px solid var(--ink); border-radius: 50%; background: var(--ink); color: var(--white); font-size: 22px; }

.photo-stage { position: relative; padding: 8px; background: var(--ink); }
.photo-canvas { display: block; width: 100%; aspect-ratio: 4 / 3; background: #e7dcc3; object-fit: cover; touch-action: none; }
.mask-canvas { position: absolute; z-index: 1; inset: 8px; width: calc(100% - 16px); height: calc(100% - 16px); pointer-events: none; image-rendering: auto; }
.focus-dot { position: absolute; z-index: 2; left: 50%; top: 50%; width: 34px; height: 34px; margin: -17px 0 0 -17px; border: 3px solid var(--white); border-radius: 50%; box-shadow: 0 0 0 3px var(--coral), 4px 4px 0 #101d3d8c; pointer-events: none; }
.focus-dot::before { content: ""; position: absolute; left: 50%; top: 50%; width: 146px; height: 126px; border: 2px dashed #fff8e7d9; border-radius: 50%; background: radial-gradient(ellipse, #ff66781c 0 45%, transparent 72%); transform: translate(-50%, -50%); box-shadow: 0 0 0 1px #101d3d66; }
.focus-dot::after { content: ""; position: absolute; inset: 10px; border-radius: 50%; background: var(--coral); }
.replace, .tap-tip { position: absolute; bottom: 14px; padding: 7px 9px; border: 2px solid var(--ink); background: var(--white); color: var(--ink); font-size: 10px; font-weight: 800; }
.replace { right: 14px; }
.tap-tip { left: 14px; background: var(--lime); pointer-events: none; }

.capture-footer { position: relative; z-index: 3; padding: 16px 18px 0; }
.capture-footer small { display: block; margin-top: 12px; color: var(--muted); text-align: center; font-size: 9px; }

.result { background-color: #f7f2e6; }
.result-hero {
  position: relative;
  height: 142px;
  padding: 20px 18px;
  overflow: hidden;
  border-bottom: 2px solid var(--ink);
  background: #fff8e7;
}

.result-hero > div { position: relative; z-index: 2; }
.result-hero h2 { font-size: 40px; }
.deco-result { position: absolute; z-index: 1; width: 150px; right: -8px; top: -12px; opacity: .12; filter: grayscale(1); }

.profile {
  position: relative;
  z-index: 2;
  margin: 14px 18px 0;
  padding: 12px;
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 14px;
  align-items: center;
  border: 3px solid var(--ink);
  background: var(--white);
  box-shadow: 4px 4px 0 var(--ink);
}

.swatches { display: grid; grid-template-columns: repeat(4, 1fr); height: 68px; border: 2px solid var(--ink); }
.swatches span { min-width: 0; }
.profile small, .profile b, .profile p { display: block; }
.profile small { color: var(--blue); font: 800 9px ui-monospace, monospace; }
.profile b { margin-top: 4px; font-size: 17px; }
.profile p { margin: 4px 0 0; color: var(--muted); font-size: 9px; }
.pattern-picker {
  grid-column: 1 / -1;
  padding: 8px 9px;
  display: grid;
  grid-template-columns: 1fr minmax(128px, 46%);
  gap: 10px;
  align-items: center;
  border: 2px solid var(--ink);
  background: #efffae;
  color: var(--ink);
  font-size: 10px;
  font-weight: 900;
}
.retake { grid-column: 1 / -1; padding: 8px 9px; border: 2px solid var(--ink); background: #cfe1ff; color: var(--ink); font-size: 10px; font-weight: 900; }

.meme-heading { padding: 30px 18px 12px; display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.meme-heading small { color: var(--blue); font: 800 9px ui-monospace, monospace; letter-spacing: .1em; }
.meme-heading h3 { margin: 2px 0 0; font-size: 28px; }
.shuffle { padding: 9px 11px; border: 2px solid var(--ink); background: var(--lime); color: var(--ink); box-shadow: 3px 3px 0 var(--ink); font-size: 10px; font-weight: 900; }

.stickers { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding: 0 18px; }
.stickers figure { min-width: 0; margin: 0; padding: 7px; border: 3px solid var(--ink); background: var(--white); box-shadow: 3px 3px 0 var(--ink); }
.sticker { display: block; width: 100%; aspect-ratio: 1; image-rendering: pixelated; background: #f6e8cb; }
.stickers figcaption { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.stickers figure[hidden] { display: none; }
.pack-pages { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 10px; margin: 20px 18px 0; }
.pack-pages button { min-height: 42px; border: 2px solid var(--ink); background: var(--white); color: var(--ink); font-size: 10px; font-weight: 900; box-shadow: 3px 3px 0 var(--ink); }
.pack-pages button:last-child { background: var(--lime); }
.pack-pages button:disabled { opacity: .35; box-shadow: none; }
.pack-pages span { min-width: 42px; color: var(--muted); text-align: center; font: 900 10px ui-monospace, monospace; }

.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 24px 18px 0; }
.actions .cta { min-height: 62px; }
.status { margin: 14px 18px 0; color: var(--muted); text-align: center; font-size: 9px; }

@media (min-width: 560px) {
  :root { --safe-top: max(0px, var(--safe-area-inset-top, 0px), env(safe-area-inset-top, 0px)); }
  body { padding: 18px; }
  .app { border: 3px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); }
  .screen, .landing { min-height: calc(100svh - 36px); }
}

@media (max-width: 374px) {
  .landing-copy { right: 13px; left: 13px; padding: 14px; }
  .landing-copy h1 { font-size: 34px; }
  .views, .stickers, .actions { padding-inline: 13px; }
  .pack-pages { margin-inline: 13px; }
  .capture-intro, .meme-heading { padding-inline: 13px; }
  .profile { margin-inline: 13px; grid-template-columns: 98px 1fr; }
  .picker { grid-template-columns: 46px 1fr 38px; gap: 8px; }
}