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

:root {
  --bg: #050508;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-hover: rgba(255, 255, 255, 0.07);
  --text: #f0f0f5;
  --text-2: rgba(240, 240, 245, 0.62);
  --text-3: rgba(240, 240, 245, 0.38);
  --accent: #7c6cff;
  --accent-2: #22d3ee;
  --accent-3: #f472b6;
  --wealth: #fbbf24;
  --learning: #34d399;
  --career: #818cf8;
  --border: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.14);
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: "Noto Sans SC", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
}

.background {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 55% at 50% -10%, rgba(124, 108, 255, 0.22), transparent),
    radial-gradient(ellipse 45% 40% at 95% 70%, rgba(244, 114, 182, 0.12), transparent),
    radial-gradient(ellipse 40% 35% at 5% 80%, rgba(34, 211, 238, 0.1), transparent),
    var(--bg);
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 20%, black 20%, transparent 75%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  animation: drift 16s ease-in-out infinite;
}

.orb-1 { width: 500px; height: 500px; background: var(--accent); top: -150px; left: -100px; opacity: 0.35; }
.orb-2 { width: 380px; height: 380px; background: var(--accent-3); bottom: 0; right: -120px; opacity: 0.25; animation-delay: -6s; }
.orb-3 { width: 260px; height: 260px; background: var(--accent-2); bottom: 40%; left: 10%; opacity: 0.18; animation-delay: -10s; }

@keyframes drift {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(20px,-15px) scale(1.05); }
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  background: rgba(5, 5, 8, 0.75);
}

.nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--text);
}

.logo-icon {
  font-size: 1.3rem;
  color: var(--accent);
  filter: drop-shadow(0 0 8px rgba(124,108,255,0.6));
}

.logo-text { font-size: 1rem; font-weight: 600; letter-spacing: -0.01em; }

.nav-tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.25);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.container {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.glass-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: var(--shadow);
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}

.glass-card:hover { border-color: var(--border-light); }

.hero {
  text-align: center;
  padding: 2rem 0 2.5rem;
  animation: rise 0.7s var(--ease) both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--accent);
  background: rgba(124,108,255,0.12);
  border: 1px solid rgba(124,108,255,0.25);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: clamp(2.2rem, 7vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  background: linear-gradient(135deg, #fff 30%, rgba(255,255,255,0.55));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 520px;
  margin: 0 auto 2rem;
}

.hero-stats {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1rem 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
}

.hero-stat { text-align: center; }
.hero-stat-num { display: block; font-size: 1.5rem; font-weight: 700; color: var(--accent); }
.hero-stat-label { font-size: 0.75rem; color: var(--text-3); }
.hero-stat-divider { width: 1px; height: 32px; background: var(--border); }

.input-section {
  padding: 2rem;
  animation: rise 0.7s 0.1s var(--ease) both;
}

.section-head { margin-bottom: 1.75rem; }
.section-title { font-size: 1.15rem; font-weight: 600; margin-bottom: 0.3rem; }
.section-sub { font-size: 0.85rem; color: var(--text-3); }

.form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.input-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 0.45rem;
}

.input-wrap { position: relative; }

.input-wrap input {
  width: 100%;
  padding: 0.9rem 2.75rem 0.9rem 1rem;
  font: 500 1rem/1 "Noto Sans SC", sans-serif;
  color: var(--text);
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
  -moz-appearance: textfield;
}

.input-wrap input::-webkit-outer-spin-button,
.input-wrap input::-webkit-inner-spin-button { -webkit-appearance: none; }

.input-wrap input::placeholder { color: var(--text-3); font-weight: 400; }

.input-wrap input:focus {
  border-color: rgba(124,108,255,0.55);
  box-shadow: 0 0 0 3px rgba(124,108,255,0.12);
}

.input-wrap input.invalid {
  border-color: rgba(244,114,182,0.6);
  box-shadow: 0 0 0 3px rgba(244,114,182,0.1);
}

.input-unit {
  position: absolute;
  right: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8rem;
  color: var(--text-3);
  pointer-events: none;
}

.btn-primary {
  position: relative;
  width: 100%;
  padding: 1rem;
  font: 600 1.05rem/1 "Noto Sans SC", sans-serif;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #9b59ff 40%, var(--accent-3));
  background-size: 200% 200%;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  box-shadow: 0 4px 24px rgba(124,108,255,0.45);
  animation: gradMove 5s ease infinite;
}

@keyframes gradMove {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px rgba(124,108,255,0.55);
}

.btn-primary:active { transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.btn-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,0.18) 50%, transparent 65%);
  transform: translateX(-100%);
  animation: shine 2.8s ease-in-out infinite;
}

@keyframes shine {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}

.btn-inner {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-svg { width: 18px; height: 18px; }

.loading-panel {
  margin-top: 1.5rem;
  padding: 2.5rem;
  text-align: center;
  animation: rise 0.4s var(--ease) both;
}

.loader {
  position: relative;
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
}

.loader-orbit {
  position: absolute;
  inset: 0;
  border: 2px solid rgba(124,108,255,0.15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loader-core {
  position: absolute;
  inset: 18px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 50%;
  animation: pulse 1.5s ease infinite;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(0.85); }
}

.loading-label { font-size: 0.95rem; color: var(--text-2); margin-bottom: 1.25rem; }

.dots::after {
  content: "";
  animation: dots 1.4s steps(4,end) infinite;
}

@keyframes dots {
  0% { content: ""; }
  25% { content: "."; }
  50% { content: ".."; }
  75% { content: "..."; }
}

.loading-progress {
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
  max-width: 280px;
  margin: 0 auto;
}

.loading-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 999px;
  transition: width 0.3s var(--ease);
}

.hidden { display: none !important; }

.results-panel {
  margin-top: 1.5rem;
  animation: rise 0.5s var(--ease) both;
}

.report-export { display: flex; flex-direction: column; }

.report-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.75rem 2rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.report-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.65rem;
}

.report-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.22);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 0.6rem;
}

.report-title { font-size: 1.35rem; font-weight: 700; margin-bottom: 0.25rem; }
.report-date { font-size: 0.8rem; color: var(--text-3); }

.user-profile {
  font-size: 0.85rem;
  color: var(--text-2);
  padding: 0.5rem 1rem;
  background: rgba(0,0,0,0.3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.btn-export {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1rem;
  font: 600 0.82rem/1 "Noto Sans SC", sans-serif;
  color: var(--text);
  background: rgba(124, 108, 255, 0.15);
  border: 1px solid rgba(124, 108, 255, 0.35);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.3s var(--ease), background 0.3s, box-shadow 0.3s;
}

.btn-export svg { width: 16px; height: 16px; }

.btn-export:hover {
  transform: translateY(-2px);
  background: rgba(124, 108, 255, 0.25);
  box-shadow: 0 4px 16px rgba(124, 108, 255, 0.3);
}

.btn-export:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.report-summary {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-2);
  padding: 0 0.25rem 1.75rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.75rem;
}

.index-heading {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 1rem;
}

.index-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.index-card {
  padding: 1.5rem;
  opacity: 0;
  transform: translateY(20px) scale(0.96);
  animation: cardIn 0.65s var(--ease) calc(var(--i) * 0.12s + 0.1s) forwards;
}

@keyframes cardIn {
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.index-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
}

.index-card-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.index-icon { font-size: 1.2rem; }
.index-name { font-size: 0.82rem; font-weight: 500; color: var(--text-2); }

.index-score-row {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
  margin-bottom: 0.85rem;
}

.index-score {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.index-card[data-index="wealth"] .index-score { color: var(--wealth); }
.index-card[data-index="learning"] .index-score { color: var(--learning); }
.index-card[data-index="career"] .index-score { color: var(--career); }

.index-unit { font-size: 0.85rem; color: var(--text-3); }

.index-bar {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 0.65rem;
}

.index-fill {
  height: 100%;
  width: 0;
  border-radius: 999px;
  transition: width 1.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.wealth-fill { background: linear-gradient(90deg, #f59e0b, var(--wealth)); }
.learning-fill { background: linear-gradient(90deg, #10b981, var(--learning)); }
.career-fill { background: linear-gradient(90deg, var(--accent), var(--career)); }

.index-level { font-size: 0.78rem; color: var(--text-3); }

.chart-section { margin-bottom: 1.75rem; }

.chart-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1rem;
}

.chart-card {
  padding: 1.25rem 1.25rem 0.75rem;
  animation: cardIn 0.6s var(--ease) 0.2s both;
}

.chart-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 0.75rem;
}

.chart-box { width: 100%; height: 280px; }

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.feature-card {
  padding: 1.5rem;
  animation: cardIn 0.6s var(--ease) 0.3s both;
}

.feature-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

.feature-icon { font-size: 1.35rem; }
.feature-title { font-size: 1rem; font-weight: 600; }

.feature-body {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.freedom-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.freedom-stat {
  padding: 0.85rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  text-align: center;
}

.freedom-label {
  display: block;
  font-size: 0.68rem;
  color: var(--text-3);
  margin-bottom: 0.35rem;
}

.freedom-value {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--wealth);
  word-break: break-all;
}

.freedom-value.highlight { color: var(--accent-2); }

.career-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.career-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: border-color 0.3s, transform 0.3s;
}

.career-item:hover {
  border-color: var(--border-light);
  transform: translateX(4px);
}

.career-rank {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  background: rgba(124, 108, 255, 0.15);
  border-radius: 8px;
}

.career-info { flex: 1; min-width: 0; }
.career-name { font-size: 0.9rem; font-weight: 600; margin-bottom: 0.15rem; }
.career-desc { font-size: 0.78rem; color: var(--text-3); line-height: 1.5; }

.career-match { flex-shrink: 0; text-align: right; }
.career-match-num { display: block; font-size: 1.1rem; font-weight: 700; color: var(--career); }
.career-match-label { font-size: 0.65rem; color: var(--text-3); }

.roadmap-section {
  padding: 1.5rem;
  margin-bottom: 1.75rem;
  animation: cardIn 0.6s var(--ease) 0.4s both;
}

.roadmap-timeline {
  position: relative;
  padding-left: 1.5rem;
}

.roadmap-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent-2), transparent);
}

.roadmap-item {
  position: relative;
  padding: 0 0 1.5rem 1.25rem;
  animation: slideIn 0.5s var(--ease) var(--delay, 0s) both;
}

.roadmap-item:last-child { padding-bottom: 0; }

.roadmap-item::before {
  content: "";
  position: absolute;
  left: -1.5rem;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  transition: background 0.3s, box-shadow 0.3s;
}

.roadmap-item:hover::before {
  background: var(--accent);
  box-shadow: 0 0 10px rgba(124, 108, 255, 0.5);
}

.roadmap-quarter {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-2);
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
}

.roadmap-goal { font-size: 0.92rem; font-weight: 600; margin-bottom: 0.25rem; }
.roadmap-detail { font-size: 0.82rem; color: var(--text-2); line-height: 1.65; }

.roadmap-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.5rem;
}

.roadmap-tag {
  font-size: 0.65rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.08);
  color: var(--accent-2);
  border: 1px solid rgba(34, 211, 238, 0.18);
}

.advice-section { margin-bottom: 1rem; }

.advice-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.advice-item {
  display: flex;
  gap: 1rem;
  padding: 1.35rem 1.5rem;
  opacity: 0;
  transform: translateX(-12px);
  animation: slideIn 0.5s var(--ease) var(--delay, 0s) forwards;
}

@keyframes slideIn {
  to { opacity: 1; transform: translateX(0); }
}

.advice-item:hover {
  background: var(--surface-hover);
  transform: translateX(4px);
}

.advice-item-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  border-radius: 10px;
  background: rgba(124,108,255,0.12);
  border: 1px solid rgba(124,108,255,0.2);
}

.advice-item-title { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.35rem; }
.advice-item-body { font-size: 0.875rem; color: var(--text-2); line-height: 1.75; }

.advice-item-tag {
  display: inline-block;
  margin-top: 0.6rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent-2);
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.18);
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
}

.pdf-exporting .btn-export { display: none !important; }

.footer {
  margin-top: 3rem;
  text-align: center;
}

.footer p { font-size: 0.78rem; color: var(--text-3); }

@media (max-width: 720px) {
  .container { padding: 1.25rem 1rem 2.5rem; }
  .hero { padding: 1.25rem 0 1.75rem; }

  .hero-stats {
    width: 100%;
    justify-content: space-around;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
  }

  .hero-stat-num { font-size: 1.25rem; }

  .form-grid,
  .index-grid,
  .chart-grid,
  .feature-grid,
  .freedom-stats {
    grid-template-columns: 1fr;
  }

  .input-section,
  .report-header,
  .feature-card,
  .roadmap-section {
    padding: 1.25rem;
  }

  .report-header { flex-direction: column; }

  .report-actions {
    width: 100%;
    align-items: stretch;
  }

  .user-profile { text-align: center; }

  .btn-export {
    width: 100%;
    justify-content: center;
    padding: 0.75rem;
  }

  .chart-box { height: 240px; }
  .index-score { font-size: 2rem; }
  .freedom-value { font-size: 0.95rem; }

  .orb-1 { width: 280px; height: 280px; }
  .orb-2 { width: 200px; height: 200px; }
  .orb-3 { display: none; }

  .advice-item { flex-direction: column; gap: 0.75rem; }

  .career-item { flex-wrap: wrap; }

  .career-match {
    width: 100%;
    text-align: left;
    display: flex;
    align-items: baseline;
    gap: 0.35rem;
    padding-top: 0.35rem;
    border-top: 1px solid var(--border);
  }

  .career-match-num { font-size: 0.95rem; }
}

@media (max-width: 380px) {
  .hero-title { font-size: 1.85rem; }
  .nav-inner { padding: 0.75rem 1rem; }
  .logo-text { font-size: 0.9rem; }
}

@media (hover: none) {
  .index-card:hover,
  .advice-item:hover,
  .career-item:hover {
    transform: none;
  }

  .btn-primary:hover,
  .btn-export:hover {
    transform: none;
  }
}