/* =====================================================================
   工程師生存實驗室：科技末世生存風
   槍灰黑底、細網格與掃描線、HUD 角框；主色是從吉祥物萊姆綠拉亮的
   螢光綠，示警色用琥珀黃，錯誤／狙擊用警示紅。
   規則說明見 DESIGN.md，改樣式前先讀一下。
   ===================================================================== */

:root {
  --sv-bg: #080B0C;
  --sv-bg-2: #0F1416;
  --sv-panel: rgba(13, 18, 20, 0.9);
  --sv-steel: #6B757B;
  --sv-steel-line: rgba(107, 117, 123, 0.4);
  --sv-line: rgba(198, 255, 26, 0.14);
  --sv-line-strong: rgba(198, 255, 26, 0.32);
  --sv-text: #E6ECE8;
  --sv-muted: #8D9A95;
  --sv-neon: #C6FF1A;
  --sv-neon-deep: #8DB800;
  --sv-amber: #FFB928;
  --sv-danger: #FF4D3D;
  --sv-ink: #0A0D0B;
  --sv-font: "Noto Sans TC", "Inter", -apple-system, "PingFang TC", "Microsoft JhengHei", sans-serif;
  --sv-mono: "Chakra Petch", "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

/* 底色只放在 html；body 若也有底色會蓋住下面的 .bg-layer */
html {
  background-color: var(--sv-bg);
}

body {
  font-family: var(--sv-font);
  color: var(--sv-text);
  letter-spacing: 0.01em;
  line-height: 1.7;
  display: flex;
  justify-content: center;
}

/* 背景放在獨立的固定圖層，不用 background-attachment: fixed。
   桌機瀏覽器遇到 fixed 背景，畫面有動畫（雷達掃描）時會整頁重繪，
   打字會卡；手機瀏覽器本來就忽略 fixed，所以只有桌機會卡。 */
.bg-layer {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse at 50% -10%, rgba(198, 255, 26, 0.12), transparent 55%),
    radial-gradient(ellipse at 100% 100%, rgba(255, 185, 40, 0.07), transparent 50%),
    radial-gradient(ellipse at center, transparent 45%, rgba(0, 0, 0, 0.65) 100%),
    linear-gradient(rgba(198, 255, 26, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(198, 255, 26, 0.035) 1px, transparent 1px),
    linear-gradient(var(--sv-bg), var(--sv-bg-2));
  background-size: auto, auto, auto, 32px 32px, 32px 32px, auto;
  will-change: transform;
}

/* 掃描線，整站淡淡一層 */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  background: repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.18) 0 1px, transparent 1px 3px);
  opacity: 0.5;
  will-change: transform;
}

/* 頂部示警條 */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: repeating-linear-gradient(-45deg, var(--sv-neon) 0 12px, var(--sv-ink) 12px 24px);
  z-index: 61;
}

#app {
  width: 100%;
  max-width: 480px;
  min-height: 100vh;
  padding: 20px 16px 28px;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
}

.screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

/* HUD 面板：四角框線。顏色由 --corner 決定 */
.hud-panel,
.home-card,
.result-card,
.feedback-box,
.share-sheet {
  --corner: var(--sv-neon);
  border: 1px solid var(--sv-line);
  border-radius: 4px;
  background:
    linear-gradient(var(--corner), var(--corner)) top left / 16px 2px no-repeat,
    linear-gradient(var(--corner), var(--corner)) top left / 2px 16px no-repeat,
    linear-gradient(var(--corner), var(--corner)) top right / 16px 2px no-repeat,
    linear-gradient(var(--corner), var(--corner)) top right / 2px 16px no-repeat,
    linear-gradient(var(--corner), var(--corner)) bottom left / 16px 2px no-repeat,
    linear-gradient(var(--corner), var(--corner)) bottom left / 2px 16px no-repeat,
    linear-gradient(var(--corner), var(--corner)) bottom right / 16px 2px no-repeat,
    linear-gradient(var(--corner), var(--corner)) bottom right / 2px 16px no-repeat,
    var(--sv-panel);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55);
}

/* ---------- 按鈕 ---------- */

/* 主要行動：示警線按鈕（首頁出發、下一關、產生生存卡、分享） */
.home-cta,
.btn-hazard {
  position: relative;
  width: 100%;
  min-height: 54px;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  overflow: hidden;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0.14em;
  color: var(--sv-ink);
  background: linear-gradient(180deg, var(--sv-neon), #A9DC00);
  border-radius: 3px;
  box-shadow: 0 4px 0 var(--sv-neon-deep), 0 0 24px rgba(198, 255, 26, 0.28);
  transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.home-cta::before,
.home-cta::after,
.btn-hazard::before,
.btn-hazard::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 18px;
  background: repeating-linear-gradient(-45deg, var(--sv-ink) 0 5px, transparent 5px 10px);
  opacity: 0.55;
}

.home-cta::before,
.btn-hazard::before { left: 0; }
.home-cta::after,
.btn-hazard::after { right: 0; }

.home-cta:hover,
.btn-hazard:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 0 var(--sv-neon-deep), 0 0 32px rgba(198, 255, 26, 0.4);
}

.home-cta:active,
.btn-hazard:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 var(--sv-neon-deep), 0 0 14px rgba(198, 255, 26, 0.3);
}

.home-cta:focus-visible,
.btn-hazard:focus-visible,
.btn-outline:focus-visible,
.btn-text:focus-visible,
.btn-back:focus-visible {
  outline: 3px solid var(--sv-amber);
  outline-offset: 3px;
}

/* 次要行動：螢光綠框線 */
.btn-outline {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--sv-neon);
  background: rgba(198, 255, 26, 0.06);
  border: 1px solid var(--sv-line-strong);
  border-radius: 3px;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.btn-outline:hover {
  background: rgba(198, 255, 26, 0.12);
  border-color: var(--sv-neon);
}

.btn-outline:disabled {
  opacity: 0.6;
  cursor: default;
}

/* 最低調的行動（重新測、再玩一次） */
.btn-text {
  padding: 6px 10px;
  background: none;
  font-size: 14px;
  color: var(--sv-muted);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.btn-text:hover {
  color: var(--sv-text);
}

/* Quiet by design: stepping back to fix a mis-tap should be available on every
   level without competing with the answer options for attention. */
.btn-back {
  align-self: center;
  padding: 6px 14px;
  border-radius: 3px;
  background: transparent;
  border: 1px solid var(--sv-steel-line);
  color: var(--sv-muted);
  font-size: 13px;
  font-weight: 600;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.btn-back:hover {
  color: var(--sv-text);
  border-color: var(--sv-line-strong);
}

.btn-back:disabled {
  opacity: 0.4;
  cursor: default;
}

/* =====================================================================
   首頁
   ===================================================================== */

#app:has(.screen--home) {
  max-width: 1040px;
  padding: 16px 16px 28px;
}

.screen--home {
  gap: 12px;
}

.home-brands {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding-top: 6px;
}

.home-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.home-brand-logo {
  height: 28px;
  width: auto;
}

.home-brand-name {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.home-brands-x {
  font-size: 16px;
  font-weight: 700;
  color: var(--sv-neon);
  margin-top: -16px;
}

.home-stage {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.home-lead {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.home-hero {
  position: relative;
  width: 170px;
  height: 150px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

/* 雷達：同心圓＋十字刻度＋旋轉掃描。首頁、分析中、結果頁共用 */
.home-hero-radar,
.result-hero-radar,
.calc-radar {
  --radar: var(--sv-neon);
  --radar-line: var(--sv-line);
  position: absolute;
  left: 50%;
  top: 50%;
  width: 142px;
  height: 142px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid var(--sv-line-strong);
  background:
    radial-gradient(circle, transparent 0 32%, var(--radar-line) 32.5% 33.5%, transparent 34% 64%, var(--radar-line) 64.5% 65.5%, transparent 66%),
    linear-gradient(var(--radar-line), var(--radar-line)) center / 100% 1px no-repeat,
    linear-gradient(var(--radar-line), var(--radar-line)) center / 1px 100% no-repeat,
    radial-gradient(circle, rgba(198, 255, 26, 0.10), transparent 70%);
  overflow: hidden;
}

.home-hero-radar::before,
.result-hero-radar::before,
.calc-radar::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, color-mix(in srgb, var(--radar) 35%, transparent), transparent 70deg, transparent 360deg);
  animation: radarSweep 3.6s linear infinite;
  will-change: transform;
}

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

.home-mascot {
  position: relative;
  height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.6));
  animation: idleBob 2.6s ease-in-out infinite;
}

@keyframes idleBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.home-title-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.home-mission-tag,
.hud-tag {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 2px 10px;
  font-family: var(--sv-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--sv-neon);
  background: rgba(198, 255, 26, 0.08);
  border: 1px solid var(--sv-line-strong);
  border-radius: 2px;
}

.home-mission-tag::before,
.hud-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sv-danger);
  box-shadow: 0 0 8px var(--sv-danger);
  animation: blink 1.2s steps(2, start) infinite;
}

@keyframes blink {
  to { visibility: hidden; }
}

.home-title {
  margin: 4px 0 0;
  font-size: 34px;
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-shadow: 0 0 18px rgba(198, 255, 26, 0.25), 0 3px 0 rgba(0, 0, 0, 0.6);
}

.home-subtitle {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--sv-neon);
}

.home-meta {
  margin: 2px 0 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--sv-muted);
}

.home-meta-dot {
  width: 4px;
  height: 4px;
  background: var(--sv-amber);
  transform: rotate(45deg);
}

.home-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 16px 16px;
  text-align: left;
}

.home-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--sv-line-strong);
}

.home-card-title {
  margin: 0;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.home-card-no {
  font-family: var(--sv-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--sv-neon);
  opacity: 0.8;
}

.home-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.home-field-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
}

.home-field-tag {
  padding: 0 6px;
  font-size: 11px;
  font-weight: 700;
  line-height: 18px;
  border-radius: 2px;
  color: var(--sv-muted);
  border: 1px solid rgba(141, 154, 149, 0.45);
}

.home-field-tag--required {
  color: var(--sv-ink);
  background: var(--sv-amber);
  border-color: var(--sv-amber);
}

/* 輸入框：首頁登記卡和任務完成頁留言欄共用 */
.home-input,
.feedback-input {
  width: 100%;
  /* 系統內建中文字體：打字時不用等網路字體下載新的字，桌機打中文才不會卡 */
  font-family: -apple-system, BlinkMacSystemFont, "PingFang TC", "Microsoft JhengHei", "Noto Sans TC", sans-serif;
  font-size: 16px;
  color: var(--sv-text);
  background: rgba(3, 5, 6, 0.7);
  border: 1px solid rgba(107, 117, 123, 0.55);
  border-radius: 3px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.home-input {
  height: 46px;
  padding: 0 14px;
}

.home-input::placeholder,
.feedback-input::placeholder {
  color: rgba(141, 154, 149, 0.75);
  font-size: 14px;
}

.home-input:focus,
.feedback-input:focus {
  outline: none;
  border-color: var(--sv-neon);
  box-shadow: 0 0 0 3px rgba(198, 255, 26, 0.16), 0 0 14px rgba(198, 255, 26, 0.15);
}

.home-input--bad {
  border-color: var(--sv-danger);
}

.home-error {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--sv-danger);
}

.home-error[hidden] {
  display: none;
}

.home-cta {
  height: 56px;
  margin-top: 2px;
  font-size: 19px;
  letter-spacing: 0.2em;
}

.home-cta-arrow {
  display: inline-flex;
  width: 22px;
  height: 22px;
}

.home-cta-arrow svg {
  width: 100%;
  height: 100%;
}

/* ---------- 勾選框（首頁登記卡） ---------- */
.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 3px;
  background: rgba(3, 5, 6, 0.5);
  border: 1px solid rgba(107, 117, 123, 0.35);
  cursor: pointer;
}

.consent-row--required {
  border-color: rgba(107, 117, 123, 0.55);
}

.consent-row--bad {
  border-color: var(--sv-danger);
  box-shadow: 0 0 0 3px rgba(255, 77, 61, 0.15);
}

.consent-box {
  width: 22px;
  height: 22px;
  margin: 1px 0 0;
  flex-shrink: 0;
  accent-color: var(--sv-neon);
  cursor: pointer;
}

.consent-body {
  display: block;
  min-width: 0;
}

.consent-text {
  font-size: 14px;
  line-height: 1.65;
}

.consent-link {
  padding: 0;
  background: none;
  border: 0;
  font: inherit;
  color: var(--sv-neon);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.consent-link:focus-visible {
  outline: 2px solid var(--sv-neon);
  outline-offset: 2px;
}

.consent-tag {
  display: inline-block;
  margin-left: 6px;
  vertical-align: 1px;
  padding: 0 6px;
  font-size: 11px;
  font-weight: 700;
  line-height: 18px;
  color: var(--sv-muted);
  border: 1px solid rgba(141, 154, 149, 0.45);
  border-radius: 2px;
}

/* ---------- 桌機／平板：左邊主角，右邊登記卡 ---------- */
@media (min-width: 900px) {
  #app:has(.screen--home) {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 32px 32px 48px;
  }

  .screen--home {
    gap: 28px;
  }

  .home-brand-logo { height: 36px; }
  .home-brand-name { font-size: 14px; }

  .home-stage {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 56px;
  }

  .home-hero {
    width: 340px;
    height: 320px;
    margin-bottom: 8px;
  }

  .home-hero-radar {
    width: 300px;
    height: 300px;
  }

  .home-title { font-size: 44px; }
  .home-subtitle { font-size: 19px; }
  .home-meta { font-size: 14px; }

  .home-card {
    padding: 22px;
    gap: 14px;
  }
}

/* =====================================================================
   闖關頁
   ===================================================================== */

.screen--level {
  gap: 14px;
}

/* ---------- 進度路線：吉祥物沿著 12 個節點往前走 ---------- */
.trail {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 4px;
}

.trail-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.trail-camp {
  font-size: 13px;
  font-weight: 700;
  color: var(--sv-neon);
}

.trail-count {
  font-family: var(--sv-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--sv-muted);
}

.trail-track {
  position: relative;
  height: 64px;
  margin-top: 4px;
  margin: 4px 14px 0 12px;
}

.trail-line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 10px;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--sv-steel-line) 0 6px, transparent 6px 10px);
}

.trail-line-fill {
  height: 100%;
  background: var(--sv-neon);
  box-shadow: 0 0 8px rgba(198, 255, 26, 0.6);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.trail-node {
  position: absolute;
  bottom: 7.5px;
  width: 8px;
  height: 8px;
  transform: translateX(-50%) rotate(45deg);
  background: var(--sv-bg);
  border: 1.5px solid var(--sv-steel);
}

.trail-node--camp {
  bottom: 5.5px;
  width: 12px;
  height: 12px;
  border-color: var(--sv-amber);
}

.trail-node--boss {
  bottom: 5.5px;
  width: 12px;
  height: 12px;
  border-color: var(--sv-danger);
  box-shadow: 0 0 8px rgba(255, 77, 61, 0.5);
}

.trail-node--done {
  background: var(--sv-neon);
  border-color: var(--sv-neon);
}

.trail-node--current {
  border-color: var(--sv-neon);
  box-shadow: 0 0 0 3px rgba(198, 255, 26, 0.2);
}

.trail-flag {
  position: absolute;
  right: -10px;
  bottom: 10px;
  width: 20px;
  height: 20px;
  color: var(--sv-amber);
}

.trail-flag svg {
  width: 100%;
  height: 100%;
}

.trail-walker {
  position: absolute;
  bottom: 13px;
  height: 46px;
  width: auto;
  transform: translateX(-50%);
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.5));
  transition: left 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.trail-walker--back {
  transform: translateX(-50%) scaleX(-1);
}

.trail-walker--moving {
  animation: walkBob 0.14s ease-in-out infinite alternate;
}

@keyframes walkBob {
  from { translate: 0 0; }
  to { translate: 0 -4px; }
}

.level-prompt {
  margin: 4px 0 0;
  font-size: 21px;
  font-weight: 900;
  line-height: 1.45;
}

.level-subtitle {
  margin: -8px 0 0;
  font-size: 13px;
  color: var(--sv-muted);
}

/* ---------- 選項卡 ---------- */
.options-grid {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.options-grid--expBar {
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}

.options-grid--chips {
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.option-card {
  position: relative;
  padding: 14px 8px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--sv-text);
  background: rgba(13, 18, 20, 0.85);
  border: 1px solid rgba(107, 117, 123, 0.35);
  border-radius: 4px;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.option-card:not(:disabled):hover {
  border-color: var(--sv-line-strong);
  background: rgba(198, 255, 26, 0.04);
}

.option-card:disabled:not(.option-card--selected) {
  opacity: 0.45;
  cursor: default;
}

.option-card--selected {
  background: rgba(198, 255, 26, 0.1);
  border-color: var(--sv-neon);
  box-shadow: inset 0 0 0 1px var(--sv-neon), 0 0 18px rgba(198, 255, 26, 0.18);
}

.option-card--maxed {
  opacity: 0.35;
}

.option-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
}

.option-emoji {
  font-size: 28px;
}

.option-icon {
  width: 38px;
  height: 38px;
  color: var(--sv-neon);
  filter: drop-shadow(0 0 6px rgba(198, 255, 26, 0.45));
}

.option-icon svg {
  width: 100%;
  height: 100%;
}

/* AI 工具是品牌商標，維持原樣，只統一底下的方框 */
.option-icon--brand {
  width: 46px;
  height: 46px;
  padding: 10px;
  color: var(--sv-text);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--sv-steel-line);
  border-radius: 4px;
  filter: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.option-image {
  width: 60px;
  height: 60px;
  object-fit: contain;
  transition: filter 0.2s ease;
}

.options-grid--expBar .option-image {
  width: 50px;
  height: 50px;
}

.options-grid--expBar .option-card {
  padding: 10px 4px;
  font-size: 12px;
}

.options-grid--badge .option-image {
  width: 64px;
  height: 64px;
}

/* 角色題有 11 個選項，卡片壓矮一點，手機第一屏才放得下 */
.options-grid--cards .option-card {
  padding: 10px 8px;
  gap: 4px;
}

.options-grid--cards .option-icon {
  width: 32px;
  height: 32px;
}

.options-grid--cards .option-visual {
  min-height: 34px;
}

/* 選「其他」時出現的選填輸入框 */
.free-text {
  position: relative;
  width: 100%;
  margin-bottom: 10px;
}

.level-actions--free-text {
  background: linear-gradient(180deg, rgba(8, 11, 12, 0) 0%, rgba(8, 11, 12, 0.96) 22%);
}

.free-text-input {
  height: 48px;
  padding: 0 64px 0 14px;
}

.free-text .home-field-tag {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
}

/* 兩欄網格選項是單數時，最後一個（通常是「其他」）佔滿整排 */
.options-grid:not(.options-grid--ladder) > .option-card:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}

/* ---------- 有高低順序的題目：垂直清單＋等級格 ---------- */
.options-grid--ladder {
  grid-template-columns: 1fr;
  gap: 8px;
}

.options-grid--ladder .option-card {
  flex-direction: row;
  justify-content: flex-start;
  gap: 14px;
  min-height: 56px;
  padding: 6px 16px;
  font-size: 15px;
  text-align: left;
}

.options-grid--ladder .option-visual {
  flex-shrink: 0;
  width: 40px;
  min-height: 0;
}

.options-grid--ladder .option-icon {
  width: 28px;
  height: 28px;
}

.options-grid--ladder .option-image {
  width: 44px;
  height: 44px;
}

.options-grid--ladder .option-label {
  flex: 1;
  min-width: 0;
}

.option-meter {
  flex-shrink: 0;
  display: flex;
  gap: 3px;
}

.option-meter span {
  width: 7px;
  height: 14px;
  background: rgba(255, 255, 255, 0.08);
  transform: skewX(-12deg);
}

.option-meter .option-meter-on {
  background: var(--sv-neon);
  box-shadow: 0 0 5px rgba(198, 255, 26, 0.45);
}

.option-card:not(.option-card--selected) .option-meter .option-meter-on {
  background: rgba(198, 255, 26, 0.55);
  box-shadow: none;
}

.options-divider {
  height: 0;
  margin: 4px 0;
  border-top: 1px dashed var(--sv-steel-line);
}

/* 複選題已選的小標 */
.option-stamp {
  position: absolute;
  top: 6px;
  right: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.options-grid--gear .option-stamp {
  width: 20px;
  height: 20px;
  padding: 3px;
  color: var(--sv-ink);
  background: var(--sv-neon);
  border-radius: 2px;
}

.options-grid--gear .option-stamp svg {
  width: 100%;
  height: 100%;
}

/* ---------- 職涯卡點：狙擊鎖定 ---------- */
.options-grid--bugs .option-card--locked {
  background: rgba(255, 77, 61, 0.08);
  border-color: var(--sv-danger);
  box-shadow: inset 0 0 0 1px var(--sv-danger), 0 0 18px rgba(255, 77, 61, 0.2);
  animation: hitShake 0.24s ease;
}

.options-grid--bugs .option-card--locked .option-image {
  filter: grayscale(0.85) brightness(0.55);
}

.option-reticle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 78px;
  height: 78px;
  transform: translate(-50%, -50%);
  color: var(--sv-danger);
  filter: drop-shadow(0 0 6px rgba(255, 77, 61, 0.7));
  animation: reticleIn 0.22s ease-out;
}

.option-reticle svg {
  width: 100%;
  height: 100%;
}

.options-grid--bugs .option-stamp {
  padding: 0 6px;
  font-size: 11px;
  font-weight: 900;
  line-height: 18px;
  letter-spacing: 0.08em;
  color: var(--sv-danger);
  border: 1.5px solid var(--sv-danger);
  border-radius: 2px;
  background: rgba(8, 11, 12, 0.85);
  transform: rotate(8deg);
}

.options-grid--bugs .option-card--clear {
  background: rgba(198, 255, 26, 0.1);
  border-color: var(--sv-neon);
  box-shadow: inset 0 0 0 1px var(--sv-neon), 0 0 18px rgba(198, 255, 26, 0.18);
}

.options-grid--bugs .option-card--clear .option-stamp {
  color: var(--sv-neon);
  border-color: var(--sv-neon);
}

@keyframes reticleIn {
  from { transform: translate(-50%, -50%) scale(1.7); opacity: 0; }
  to { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

@keyframes hitShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-3px); }
  50% { transform: translateX(3px); }
  75% { transform: translateX(-2px); }
}

/* 複選題的「下一關」釘在畫面底部 */
.level-actions,
.result-actions {
  position: sticky;
  bottom: 0;
  z-index: 5;
  width: calc(100% + 32px);
  margin: 0 -16px;
  padding: 18px 16px calc(14px + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(180deg, rgba(8, 11, 12, 0) 0%, rgba(8, 11, 12, 0.94) 38%);
}

/* =====================================================================
   分析中
   ===================================================================== */

.screen--calculating {
  padding-top: 24px;
  gap: 12px;
}

.calc-radar {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  width: 170px;
  height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.calc-radar img {
  position: relative;
  width: 130px;
  height: auto;
}

.calc-tag {
  margin: 4px 0 0;
  font-family: var(--sv-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--sv-neon);
  animation: blink 1s steps(2, start) infinite;
}

.calculating-text {
  margin: 0 0 6px;
  font-size: 19px;
  font-weight: 900;
}

.calculating-checklist {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.calculating-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 3px;
  background: rgba(13, 18, 20, 0.85);
  border: 1px solid var(--sv-steel-line);
  color: var(--sv-muted);
  font-size: 14px;
  opacity: 0;
  animation: itemFadeIn 0.4s ease forwards;
}

@keyframes itemFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.calculating-check {
  font-family: var(--sv-mono);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--sv-neon);
  opacity: 0;
  animation: checkPop 0.3s ease forwards;
}

@keyframes checkPop {
  from { opacity: 0; transform: scale(0.5); }
  to { opacity: 1; transform: scale(1); }
}

.progress-track {
  width: 100%;
  height: 8px;
  margin-top: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 1px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--sv-neon);
  box-shadow: 0 0 12px rgba(198, 255, 26, 0.6);
}

.progress-fill--animated {
  animation: fillUp 1.5s ease forwards;
}

@keyframes fillUp {
  from { width: 0%; }
  to { width: 100%; }
}

/* =====================================================================
   生存報告
   人設顏色（--persona-accent）來自 results.js，每種人設不同。
   ===================================================================== */

.screen--result {
  gap: 10px;
}

.result-card {
  --corner: var(--persona-accent, var(--sv-neon));
  position: relative;
  width: 100%;
  padding: 18px 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.result-hero {
  position: relative;
  height: 190px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.result-hero-radar {
  --radar: var(--persona-accent, var(--sv-neon));
  --radar-line: color-mix(in srgb, var(--persona-accent, #C6FF1A) 22%, transparent);
  width: 176px;
  height: 176px;
  border-color: color-mix(in srgb, var(--persona-accent, #C6FF1A) 45%, transparent);
}

.result-mascot {
  position: relative;
  height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.6));
  animation: idleBob 2.6s ease-in-out infinite;
}

.result-greeting {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--persona-accent, var(--sv-neon));
}

.result-badge {
  align-self: center;
  padding: 2px 12px;
  font-family: var(--sv-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--persona-accent, var(--sv-neon));
  background: color-mix(in srgb, var(--persona-accent, #C6FF1A) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--persona-accent, #C6FF1A) 50%, transparent);
  border-radius: 2px;
  margin-bottom: -8px;
}

.result-name {
  margin: 0;
  font-size: 32px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-shadow: 0 0 18px var(--persona-glow, rgba(198, 255, 26, 0.25));
}

.result-english-name {
  margin: -14px 0 0;
  font-family: var(--sv-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--sv-muted);
}

.result-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  /* 數字底部到類型名稱的字頂，目視間距 16px */
  margin: -4px 0 -23px;
}

/* 數字本身對準正中間，「%」掛在右邊、不參與置中，
   不然大字「75」會因為小字「%」被往左推 */
.result-score-value {
  position: relative;
  margin: -2px 0 0;
  font-family: var(--sv-mono);
  line-height: 1;
  color: var(--persona-accent, var(--sv-neon));
  text-shadow: 0 0 18px var(--persona-glow, rgba(198, 255, 26, 0.3));
}

.result-score-number {
  font-size: 60px;
  font-weight: 700;
}

.result-score-unit {
  position: absolute;
  left: 100%;
  bottom: 0.25em;
  margin-left: 2px;
  font-size: 28px;
  font-weight: 700;
}

/* 分段的血條／彈藥條 */
.segment-bar {
  display: grid;
  grid-template-columns: repeat(20, 1fr);
  gap: 3px;
  height: 8px;
}

.segment {
  background: rgba(255, 255, 255, 0.07);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.segment--on {
  background: var(--persona-accent, var(--sv-neon));
  box-shadow: 0 0 6px var(--persona-glow, rgba(198, 255, 26, 0.4));
}

.result-stats {
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
}

.stat-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.stat-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--persona-accent, var(--sv-neon));
}

.stat-icon svg {
  width: 100%;
  height: 100%;
}

.stat-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-label-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
}

.stat-label {
  color: var(--sv-muted);
}

.stat-percent {
  font-family: var(--sv-mono);
  font-weight: 700;
  color: var(--persona-accent, var(--sv-neon));
}

.result-insight-hero {
  text-align: left;
  padding: 16px 18px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.035);
  border-left: 4px solid var(--persona-accent, var(--sv-neon));
}

.result-insight-hero-eyebrow {
  margin: 0 0 6px;
  font-family: var(--sv-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--persona-accent, var(--sv-neon));
}

.result-insight-hero-text {
  margin: 0;
  font-size: 19px;
  font-weight: 900;
  line-height: 1.5;
}

/* Stacked rows, each laid out horizontally. Three columns inside the 480px
   shell left roughly four characters per line, which broke every sentence
   into a narrow ribbon. */
.result-insight-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.result-insight-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--sv-steel-line);
  text-align: left;
}

.result-insight-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.result-insight-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--sv-steel-line);
  color: var(--persona-accent, var(--sv-neon));
  margin-top: 2px;
}

.result-insight-icon-svg {
  width: 18px;
  height: 18px;
}

.result-insight-icon-svg svg {
  width: 100%;
  height: 100%;
}

.result-insight-eyebrow {
  margin: 0;
  font-family: var(--sv-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--sv-muted);
}

.result-insight-title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
}

.result-insight-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sv-muted);
}

/* 推薦課程：整頁唯一可以點的區塊，也是推廣重點，所以做成實心螢光綠框＋自己的按鈕 */
.result-course {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  text-align: left;
  padding: 18px 18px 16px;
  border-radius: 4px;
  background:
    radial-gradient(ellipse at 100% 0%, rgba(198, 255, 26, 0.16), transparent 60%),
    #0F1612;
  border: 1.5px solid var(--sv-neon);
  box-shadow: 0 0 26px rgba(198, 255, 26, 0.16);
  text-decoration: none;
  color: var(--sv-text);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.result-course:hover,
.result-course:focus-visible {
  box-shadow: 0 0 34px rgba(198, 255, 26, 0.28);
  transform: translateY(-2px);
}

.result-course-body {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.result-course-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* 小縮圖：靠右、4:3，裁掉圖上重複的課名文字，只留插畫 */
.result-course-thumb {
  flex-shrink: 0;
  width: 104px;
  aspect-ratio: 4 / 3;
  margin-top: 4px;
  object-fit: cover;
  object-position: 78% 50%;
  border-radius: 3px;
  border: 1px solid var(--sv-line-strong);
}

.result-course-thumb--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--sv-muted);
  background: rgba(255, 255, 255, 0.05);
  border: 1px dashed var(--sv-steel);
}

.result-course-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.result-course-logo {
  height: 18px;
  width: auto;
}

.result-course-label {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--sv-neon);
}

.result-course-name {
  margin: 0;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.4;
}

.result-course-reason {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: #B9C4BF;
}

.result-course-cta {
  margin-top: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 44px;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.12em;
  color: var(--sv-ink);
  background: var(--sv-neon);
  border-radius: 3px;
}

.result-course-arrow {
  display: inline-flex;
  width: 16px;
  height: 16px;
}

.result-course-arrow svg {
  width: 100%;
  height: 100%;
}

/* 三張橫排小卡：作答的戰績總結 */
.result-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.summary-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 6px 12px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(198, 255, 26, 0.45);
}

.summary-visual {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.summary-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.summary-icon {
  width: 26px;
  height: 26px;
  color: var(--sv-neon);
}

.summary-icon svg {
  width: 100%;
  height: 100%;
}

.summary-eyebrow {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  color: var(--sv-muted);
}

.summary-text {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.result-actions-hint {
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--sv-amber);
}

.result-actions-hint::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sv-amber);
  box-shadow: 0 0 8px var(--sv-amber);
  animation: blink 1.2s steps(2, start) infinite;
}

/* =====================================================================
   生存卡分享面板／個資告知（桌機是置中視窗，手機是底部抽屜）
   ===================================================================== */

body.notice-open { overflow: hidden; }

.notice-overlay,
.share-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(2, 4, 4, 0.78);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: overlayFade 0.2s ease;
}

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

.share-sheet {
  --sv-panel: #0D1214;
  width: 100%;
  max-width: 460px;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 16px calc(16px + env(safe-area-inset-bottom, 0px));
  overflow-y: auto;
}

/* 接續進度的詢問視窗 */
.resume-sheet {
  max-width: 380px;
  align-items: center;
  text-align: center;
  padding: 22px 20px calc(18px + env(safe-area-inset-bottom, 0px));
}

.resume-text {
  margin: -4px 0 6px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sv-muted);
}

.share-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.share-title {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
}

.share-close,
.notice-close {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--sv-steel-line);
  color: var(--sv-muted);
}

.share-close svg,
.notice-close svg { width: 17px; height: 17px; }
.share-close:hover,
.notice-close:hover { color: var(--sv-text); }

.share-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  padding: 8px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--sv-steel-line);
  border-radius: 3px;
}

.share-image {
  display: block;
  max-width: 100%;
  max-height: 46vh;
  width: auto;
  height: auto;
}

.share-loading {
  margin: 0;
  font-size: 14px;
  color: var(--sv-neon);
  animation: blink 1s steps(2, start) infinite;
}

.share-note {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--sv-amber);
}

.share-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.share-action-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.share-menu {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.share-menu[hidden] {
  display: none;
}

.share-menu .btn-outline {
  min-height: 44px;
  padding: 0 6px;
  font-size: 14px;
}

.share-action-icon {
  display: inline-flex;
  width: 18px;
  height: 18px;
}

.share-action-icon svg {
  width: 100%;
  height: 100%;
}

.share-toast {
  margin: 0;
  min-height: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--sv-neon);
  text-align: center;
}

.share-toast:empty { display: none; }

.notice-sheet {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 640px;
  max-height: 80vh;
  border-radius: 4px;
  background: #0D1214;
  border: 1px solid var(--sv-line-strong);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  text-align: left;
}

.notice-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 20px 20px 14px;
  border-bottom: 1px dashed var(--sv-line-strong);
}

.notice-heading-group { flex: 1; min-width: 0; }

.notice-title { margin: 0; font-size: 18px; font-weight: 900; }

.notice-subtitle {
  margin: 4px 0 0;
  font-family: var(--sv-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--sv-neon);
}

.notice-body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 18px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.notice-lead { margin: 0; font-size: 14px; line-height: 1.8; color: var(--sv-muted); }

.notice-section { display: flex; flex-direction: column; gap: 7px; }

.notice-section-title { margin: 0; font-size: 14.5px; font-weight: 700; }

.notice-text { margin: 0; font-size: 13.5px; line-height: 1.85; color: var(--sv-muted); }

.notice-list {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--sv-muted);
}

.notice-updated {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--sv-muted);
  opacity: 0.8;
}

.notice-footer {
  flex-shrink: 0;
  padding: 14px 20px calc(14px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--sv-steel-line);
  background: #0D1214;
}

.btn-notice-done {
  width: 100%;
  padding: 14px;
  border-radius: 3px;
  background: rgba(198, 255, 26, 0.1);
  border: 1px solid var(--sv-line-strong);
  color: var(--sv-neon);
  font-family: inherit;
  font-size: 15.5px;
  font-weight: 700;
}

.btn-notice-done:hover { background: rgba(198, 255, 26, 0.18); }

@media (max-width: 599px) {
  .notice-overlay,
  .share-overlay { align-items: flex-end; padding: 0; }
  .notice-sheet,
  .share-sheet {
    max-width: none;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    animation: sheetRise 0.25s ease;
  }
}

@keyframes sheetRise {
  from { transform: translateY(16px); }
  to { transform: translateY(0); }
}

/* =====================================================================
   任務完成
   ===================================================================== */

.screen--done {
  gap: 14px;
  padding-top: 8px;
}

.done-warning {
  width: 100%;
  margin: 0;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 700;
  text-align: left;
  color: var(--sv-danger);
  background: rgba(255, 77, 61, 0.08);
  border: 1px solid rgba(255, 77, 61, 0.45);
  border-radius: 3px;
}

.done-stage {
  position: relative;
  width: 100%;
  height: 262px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.done-mascot {
  height: 200px;
  width: auto;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.6));
}

/* 任務完成章：給工作人員看的就是這一塊 */
.done-stamp {
  position: absolute;
  left: 50%;
  bottom: 0;
  white-space: nowrap;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 22px 8px;
  border: 3px solid var(--sv-neon);
  border-radius: 4px;
  background: rgba(8, 11, 12, 0.88);
  box-shadow: 0 0 0 3px rgba(8, 11, 12, 0.88), 0 0 28px rgba(198, 255, 26, 0.35);
  transform: translateX(-50%) rotate(-6deg);
  animation: stampIn 0.45s cubic-bezier(0.2, 1.4, 0.4, 1) both;
}

.done-stamp-en {
  font-family: var(--sv-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--sv-neon);
}

.done-stamp-zh {
  font-size: 34px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0.12em;
  color: var(--sv-neon);
  text-shadow: 0 0 16px rgba(198, 255, 26, 0.5);
}

@keyframes stampIn {
  from { transform: translateX(-50%) rotate(-6deg) scale(2.2); opacity: 0; }
  to { transform: translateX(-50%) rotate(-6deg) scale(1); opacity: 1; }
}

.done-who {
  margin: 4px 0 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--persona-accent, var(--sv-neon));
}

.feedback-box {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px;
  text-align: left;
}

.feedback-title {
  margin: 0;
  font-size: 17px;
  font-weight: 900;
}

.feedback-hint {
  margin: -4px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sv-muted);
}

.feedback-input {
  padding: 12px 14px;
  line-height: 1.7;
  resize: vertical;
}

.feedback-status {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--sv-danger);
}

.feedback-status:empty { display: none; }

.feedback-thanks {
  margin: 0;
  padding: 8px 0;
  text-align: center;
  font-weight: 700;
  color: var(--sv-neon);
}

/* =====================================================================
   減少動態
   ===================================================================== */

@media (prefers-reduced-motion: reduce) {
  .home-mascot,
  .result-mascot,
  .home-hero-radar::before,
  .result-hero-radar::before,
  .calc-radar::before,
  .home-mission-tag::before,
  .hud-tag::before,
  .result-actions-hint::before,
  .calc-tag,
  .share-loading,
  .trail-walker--moving,
  .option-reticle,
  .options-grid--bugs .option-card--locked,
  .done-stamp,
  .notice-overlay,
  .notice-sheet,
  .share-overlay,
  .share-sheet { animation: none; }

  .trail-walker,
  .trail-line-fill { transition: none; }
}