/* =========================================================
 * 本命XP · 邪恶三选二 —— 样式
 * Monochrome Retro Doodle & Neo-Brutalism
 * 米纸底 + 纯黑 + 2.5px 粗边框 + 硬边阴影 + ✦ 点缀
 * ========================================================= */
:root {
  --bg: #faf9f5;
  --card: #ffffff;
  --ink: #121212;
  --muted: #7d7d7d;
  --paper: #f2f0ea;
  --border: 2.5px solid #121212;
  --shadow: 3.5px 3.5px 0px #121212;
  --shadow-sm: 2.5px 2.5px 0px #121212;
  --shadow-lg: 5px 5px 0px #121212;
}

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

html,
body {
  min-height: 100%;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", system-ui,
    -apple-system, sans-serif;
  color: var(--ink);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

button {
  -webkit-appearance: none;
  appearance: none;
  touch-action: manipulation;
}

#app {
  max-width: 480px;
  margin: 0 auto;
  padding: 30px 18px calc(40px + env(safe-area-inset-bottom));
}

.hidden {
  display: none !important;
}

.view {
  animation: pop 0.3s ease both;
}

/* ---------- 通用卡片 / 按钮 ---------- */
.card {
  background: var(--card);
  border: var(--border);
  border-radius: 20px;
  padding: 18px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}

.card-title {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
  color: var(--ink);
}

.card-note {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
  line-height: 1.6;
}

.btn-primary {
  width: 100%;
  border: var(--border);
  border-radius: 999px;
  padding: 15px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #fff;
  background: var(--ink);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.2s ease;
}

.btn-primary:not(:disabled):hover {
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:not(:disabled):active {
  transform: translateY(2px);
  box-shadow: 1px 1px 0px #121212;
}

.btn-primary:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-primary.pulse {
  animation: pulse 1.4s ease infinite;
}

.btn-ghost {
  background: #fff;
  border: var(--border);
  color: var(--ink);
  border-radius: 999px;
  padding: 12px 16px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.2s ease;
  min-height: 46px;
}

.btn-ghost:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-ghost:not(:disabled):active {
  transform: translateY(2px);
  box-shadow: 1px 1px 0px #121212;
}

/* ---------- 开始页 ---------- */
.hero {
  position: relative;
  text-align: center;
  padding: 22px 0 30px;
}

.sparkle {
  position: absolute;
  font-size: 22px;
  color: var(--ink);
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.sp1 {
  top: 6px;
  left: 14px;
  font-size: 26px;
}

.sp2 {
  top: 2px;
  right: 22px;
  font-size: 18px;
}

.sp3 {
  bottom: 4px;
  left: 38%;
  font-size: 16px;
}

.sp4 {
  bottom: 10px;
  right: 12%;
  font-size: 20px;
}

.hero-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: #fff;
  border: var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 18px;
}

.hero-title {
  font-size: 30px;
  line-height: 1.25;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.squiggle {
  display: block;
  width: 250px;
  margin: 16px auto 0;
}

.story {
  font-size: 14px;
  line-height: 1.9;
  color: var(--ink);
  font-weight: 500;
  text-align: center;
}

.fineprint {
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  margin-top: 14px;
}

/* ---------- 答题页 ---------- */
.quiz-head {
  margin-bottom: 8px;
}

.progress-text {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.q-index {
  font-weight: 800;
  font-size: 15px;
  color: var(--ink);
}

.progress-bar {
  height: 24px;
  display: flex;
  align-items: center;
  border: 2.5px solid #121212;
  border-radius: 999px;
  background: #fff;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  white-space: nowrap;
  overflow: hidden;
  transition: width 0.35s ease;
}

.q-hint {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  margin: 14px 0 14px;
}

.slots {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.slot {
  border: 2.5px dashed #121212;
  border-radius: 18px;
  padding: 14px;
  min-height: 108px;
  background: #fffdf9;
  transition: background 0.2s ease, transform 0.2s ease;
}

.slot.dragging-over {
  background: #efede6;
  transform: scale(1.02);
}

.slot-label {
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.slot-body {
  min-height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slot-hint {
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.chip:active {
  transform: translateY(2px);
}

.chip-fit {
  background: var(--ink);
  color: #fff;
  border: 2.5px solid #121212;
  box-shadow: var(--shadow-sm);
}

.chip-unfit {
  background: #fff;
  color: var(--ink);
  border: 2.5px dashed #121212;
}

/* ---------- 选项卡片（纯词） ---------- */
.options {
  margin-top: 14px;
}

.options-empty {
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  padding: 18px 0;
}

.option-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: var(--card);
  border: var(--border);
  border-radius: 16px;
  padding: 18px 20px;
  margin-top: 12px;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.2s ease;
  min-height: 62px;
}

.option-card:hover,
.option-card:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-lg);
  outline: none;
}

.option-card:active {
  cursor: grabbing;
  transform: translateY(2px);
  box-shadow: 1px 1px 0px #121212;
}

.option-card.dragging {
  opacity: 0.4;
}

/* 手机拖拽时跟随手指的词块 */
.touch-ghost {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 9999;
  pointer-events: none;
  background: var(--ink);
  color: #fff;
  border: 2.5px solid #121212;
  border-radius: 999px;
  padding: 12px 22px;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0.04em;
  box-shadow: 3.5px 3.5px 0px #121212;
  transform: translate(-50%, -50%) rotate(-3deg);
  white-space: nowrap;
}

.option-card.leftover {
  opacity: 0.55;
  background: #faf8f3;
  border-style: dashed;
  box-shadow: none;
  cursor: default;
}

.option-card.leftover:hover {
  transform: none;
  box-shadow: none;
}

.word {
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.opt-act {
  flex-shrink: 0;
  color: var(--ink);
  font-size: 11px;
  font-weight: 700;
  border: 2px dashed #121212;
  border-radius: 8px;
  padding: 4px 8px;
}

.quiz-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}

.quiz-nav .btn-primary {
  flex: 1;
}

/* ---------- 结果页 ---------- */
.result-header {
  text-align: center;
  padding: 4px 0 20px;
}

.result-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: #fff;
  border: 2px solid #121212;
  border-radius: 999px;
  padding: 6px 14px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
}

.result-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.neo-card {
  background: #ffffff;
  border: 2.5px solid #121212;
  border-radius: 20px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 3.5px 3.5px 0px #121212;
}

.champion-card {
  position: relative;
  text-align: center;
  padding-top: 30px;
}

.champion-tag {
  position: absolute;
  top: 14px;
  right: 14px;
  background: #121212;
  color: #fff;
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.champion-word {
  font-size: 32px;
  font-weight: 900;
  color: #121212;
  letter-spacing: 0.06em;
}

.champion-desc {
  margin-top: 10px;
  font-size: 14px;
  color: #444444;
  line-height: 1.7;
}

/* ---------- XP 九宫格 ---------- */
.grid9 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.cell9 {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 15px;
  font-weight: 800;
  color: #121212;
  background: #fff;
  border: 2px solid #121212;
  border-radius: 14px;
  padding: 6px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.cell9.center {
  background: #121212;
  color: #ffffff;
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
  font-size: 18px;
  font-weight: 900;
}

/* ---------- 无感 ---------- */
.chip-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.mini-chip {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 800;
  border-radius: 999px;
  padding: 7px 15px;
  background: #f4f3ef;
  color: var(--ink);
  border: 2px solid #121212;
}

.empty-hint {
  font-size: 13px;
  color: var(--muted);
}

/* ---------- 动效 ---------- */
@keyframes pop {
  from {
    opacity: 0;
    transform: scale(0.97) translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 3.5px 3.5px 0px #121212;
  }
  50% {
    box-shadow: 6px 6px 0px #121212;
  }
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  20% {
    transform: translateX(-7px);
  }
  40% {
    transform: translateX(7px);
  }
  60% {
    transform: translateX(-5px);
  }
  80% {
    transform: translateX(5px);
  }
}

.shake {
  animation: shake 0.35s ease;
}

.confetti {
  position: fixed;
  top: -40px;
  z-index: 99;
  pointer-events: none;
  animation: fall 3.2s linear both;
  color: var(--ink);
}

@keyframes fall {
  to {
    transform: translateY(110vh) rotate(360deg);
    opacity: 0.25;
  }
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 36px;
  transform: translateX(-50%) translateY(20px);
  background: #fff;
  border: var(--border);
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  z-index: 100;
  white-space: nowrap;
  box-shadow: var(--shadow);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---------- 小屏适配 ---------- */
@media (max-width: 360px) {
  .slots {
    gap: 8px;
  }

  .slot {
    padding: 10px;
  }

  .hero-title {
    font-size: 34px;
  }
}