/* GAPS 自评测：清透糖果感 — 天空蓝 + 薄荷绿 + 暖奶油底 */

:root {
  --bg: #FFF8F3;
  --bg-soft: #FFF6F0;
  --card: #FFFFFF;
  --text: #2F3542;
  --muted: #8B93A7;
  --primary: #7EB6E8;
  --primary-deep: #5A9AD4;
  --primary-soft: rgba(126, 182, 232, 0.18);
  --mint: #7DCFB0;
  --mint-deep: #3A9A72;
  --mint-soft: rgba(125, 207, 176, 0.2);
  --peach: #FFB089;
  --peach-deep: #C46A3A;
  --peach-soft: rgba(255, 176, 137, 0.22);
  --line: #E8EEF5;
  --shadow: rgba(90, 154, 212, 0.12);
}

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

body {
  min-height: 100vh;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 50% at 15% 0%, rgba(126, 182, 232, 0.22), transparent 55%),
    radial-gradient(ellipse 70% 45% at 90% 10%, rgba(125, 207, 176, 0.18), transparent 50%),
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(255, 176, 137, 0.12), transparent 55%),
    var(--bg);
}

.app {
  min-height: 100vh;
  max-width: 520px;
  margin: 0 auto;
  padding: 20px 16px 56px;
  display: flex;
  flex-direction: column;
}

.screen {
  display: none;
  flex: 1;
  flex-direction: column;
  justify-content: center;
}

.screen.active {
  display: flex;
  animation: fadeUp 0.4s ease;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.86); }
  to { opacity: 1; transform: scale(1); }
}

.card {
  background: var(--card);
  border: 1px solid rgba(126, 182, 232, 0.2);
  border-radius: 24px;
  padding: 28px 22px 24px;
  box-shadow: 0 12px 32px var(--shadow);
}

.welcome-badge {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary-deep);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 22px;
}

.hero-emoji {
  font-size: 52px;
  line-height: 1;
  text-align: center;
  margin-bottom: 14px;
}

.hero-title {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: 0.5px;
  line-height: 1.3;
  text-align: center;
  color: var(--text);
  margin-bottom: 12px;
}

.hero-desc {
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  text-align: center;
  margin-bottom: 28px;
}

.start-btn,
.option-btn,
.retry-btn,
.ghost-btn {
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: 700;
  border-radius: 16px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.start-btn {
  width: 100%;
  padding: 16px 20px;
  font-size: 18px;
  color: #FFFFFF;
  background: linear-gradient(180deg, #93c4ef 0%, var(--primary) 55%, var(--primary-deep) 100%);
  box-shadow: 0 8px 0 var(--primary-deep);
}

.retry-btn {
  width: 100%;
  padding: 16px 18px;
  font-size: 16px;
  color: #FFFFFF;
  background: linear-gradient(180deg, #93c4ef 0%, var(--primary) 55%, var(--primary-deep) 100%);
  box-shadow: 0 7px 0 var(--primary-deep);
}

.start-btn:hover,
.retry-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.03);
}

.start-btn:active,
.option-btn:active,
.retry-btn:active,
.ghost-btn:active {
  transform: scale(0.97);
}

.profile-card {
  padding-top: 24px;
}

.profile-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 8px;
}

.profile-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 22px;
}

.profile-field {
  margin-bottom: 18px;
}

.choice-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.choice-chip {
  border: 2px solid var(--line);
  background: #FFFFFF;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 3px 0 #F0F3F8;
}

.choice-chip:hover {
  border-color: var(--primary);
  background: #F3F9FE;
  transform: translateY(-1px);
}

.choice-chip.selected {
  border-color: var(--primary);
  background: linear-gradient(180deg, #F3F9FE, #E8F4FC);
  color: var(--primary-deep);
  box-shadow: 0 3px 0 #D6EAF8;
}

.profile-textarea {
  width: 100%;
  resize: vertical;
  min-height: 88px;
  border: 2px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 15px;
  line-height: 1.55;
  color: var(--text);
  background: #FFFFFF;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.profile-textarea::placeholder {
  color: #b0b7c6;
}

.profile-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}

.profile-hint {
  font-size: 13px;
  color: var(--peach-deep);
  margin: -4px 0 12px;
  font-weight: 600;
}

.quiz-top {
  margin-bottom: 16px;
}

.progress-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-weight: 700;
}

.progress-label {
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px;
}

.prev-btn {
  border: none;
  background: transparent;
  color: var(--primary-deep);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
}

.prev-btn:disabled {
  color: #d0d5de;
  cursor: default;
}

.option-btn.picked {
  border-color: var(--primary);
  background: #F3F9FE;
}

.advice-block {
  margin-bottom: 14px;
  background: var(--bg-soft);
  border-radius: 14px;
  padding: 12px 14px;
}

.advice-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.advice-gap .advice-text {
  color: var(--peach-deep);
}

.share-row {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.ghost-btn {
  flex: 1;
  padding: 12px 10px;
  font-size: 15px;
  color: var(--primary-deep);
  background: #FFFFFF;
  border: 2px solid var(--primary);
  box-shadow: none;
}

.ghost-btn:hover {
  background: #F3F9FE;
  transform: translateY(-2px);
}

.progress-count {
  font-size: 14px;
  color: var(--primary-deep);
}

.progress-track {
  height: 10px;
  background: var(--primary-soft);
  border-radius: 999px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 6.25%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--mint), var(--primary));
  transition: width 0.28s ease;
}

.question-text {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.45;
  text-align: center;
  margin-bottom: 18px;
  color: var(--text);
}

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

.option-btn {
  width: 100%;
  text-align: left;
  padding: 14px 16px;
  font-size: 15px;
  line-height: 1.5;
  font-weight: 600;
  color: var(--text);
  background: #FFFFFF;
  border: 2px solid var(--line);
  box-shadow: 0 4px 0 #F0F3F8;
}

.option-btn:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
  background: #F3F9FE;
  box-shadow: 0 8px 0 #D6EAF8;
}

.result-card {
  padding-top: 22px;
}

.badge-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 8px;
}

.type-badge {
  width: 156px;
  height: 156px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.5), transparent 42%),
    radial-gradient(circle at 35% 30%, #A8D0F2, var(--primary) 58%, var(--primary-deep));
  box-shadow:
    0 14px 28px rgba(126, 182, 232, 0.42),
    0 4px 0 var(--primary-deep),
    inset 0 2px 0 rgba(255, 255, 255, 0.35);
  color: #FFFFFF;
}

.type-badge.pop-in {
  animation: popIn 0.55s cubic-bezier(0.22, 1.2, 0.36, 1);
}

.badge-icon-wrap {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  background:
    linear-gradient(160deg, #FFFFFF 0%, #F7FBFE 55%, #EAF5FC 100%);
  box-shadow:
    0 8px 14px rgba(47, 53, 66, 0.14),
    0 2px 0 rgba(90, 154, 212, 0.28),
    inset 0 2px 3px rgba(255, 255, 255, 0.95),
    inset 0 -3px 6px rgba(126, 182, 232, 0.14);
  transform: translateY(-2px);
}

.badge-icon {
  width: 56px;
  height: 56px;
  display: block;
  filter: drop-shadow(0 3px 4px rgba(47, 53, 66, 0.16));
  user-select: none;
  pointer-events: none;
}

.badge-name {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-shadow: 0 1px 2px rgba(47, 53, 66, 0.2);
}

.radar-wrap {
  display: flex;
  justify-content: center;
  margin: 0 0 8px;
}

#radarCanvas {
  width: 280px;
  height: 280px;
  display: block;
}

.tag-block {
  margin-bottom: 14px;
}

.tag-heading {
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 8px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1.5px solid;
}

.tag-good {
  color: var(--mint-deep);
  background: var(--mint-soft);
  border-color: var(--mint);
}

.tag-grow {
  color: var(--peach-deep);
  background: var(--peach-soft);
  border-color: var(--peach);
}

.result-blurb {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  margin: 6px 0 22px;
}

.site-footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 8px 12px 10px;
  text-align: center;
  background: rgba(255, 248, 243, 0.92);
}

.site-footer a {
  color: var(--muted);
  font-size: 12px;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--primary-deep);
}

@media (max-width: 400px) {
  .hero-title { font-size: 26px; }
  .question-text { font-size: 18px; }
  .option-btn { font-size: 14px; }
  #radarCanvas {
    width: 250px;
    height: 250px;
  }
}