:root {
  --bg: #02070d;
  --bg-2: #07141f;
  --panel: rgba(7, 16, 25, 0.86);
  --panel-soft: rgba(11, 24, 35, 0.78);
  --line: rgba(98, 222, 255, 0.2);
  --line-strong: rgba(98, 222, 255, 0.5);
  --text: #effcff;
  --muted: #8fa7b5;
  --accent: #62deff;
  --accent-2: #b7ff4a;
  --accent-3: #ff6b9f;
  --danger: #ff8e72;
  --shadow: 0 20px 80px rgba(0, 0, 0, 0.46);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

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

body {
  font-family: "Avenir Next", "Segoe UI", "PingFang SC", "Hiragino Sans GB", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(183, 255, 74, 0.1), transparent 20%),
    radial-gradient(circle at left 12%, rgba(98, 222, 255, 0.12), transparent 34%),
    radial-gradient(circle at bottom right, rgba(255, 107, 159, 0.08), transparent 24%),
    linear-gradient(180deg, #040912 0%, var(--bg) 48%, #010306 100%);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  pointer-events: none;
  z-index: 0;
  filter: blur(36px);
  opacity: 0.55;
}

body::before {
  top: 8vh;
  left: -8vw;
  width: 38vw;
  height: 38vw;
  background: radial-gradient(circle, rgba(98, 222, 255, 0.26), transparent 62%);
  animation: floatAurora 14s ease-in-out infinite alternate;
}

body::after {
  right: -10vw;
  bottom: 2vh;
  width: 34vw;
  height: 34vw;
  background: radial-gradient(circle, rgba(255, 107, 159, 0.22), transparent 64%);
  animation: floatAurora 18s ease-in-out infinite alternate-reverse;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  transform: none;
}

.noise,
.grid-lines {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.noise {
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 4px 4px, 4px 4px;
  mix-blend-mode: soft-light;
}

.grid-lines {
  background-image:
    linear-gradient(rgba(98, 222, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(98, 222, 255, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.4), transparent 85%);
}

.grid-lines::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(98, 222, 255, 0.08), transparent);
  transform: translateY(-100%);
  animation: scanSweep 8s linear infinite;
}

@keyframes scanSweep {
  to {
    transform: translateY(100%);
  }
}

.app-shell {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 36px;
}

.app-shell::before {
  content: "";
  position: fixed;
  top: 14vh;
  right: 8vw;
  width: 24vw;
  height: 24vw;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(183, 255, 74, 0.18), transparent 65%);
  filter: blur(54px);
  opacity: 0.46;
  animation: floatAurora 16s ease-in-out infinite;
}

@keyframes floatAurora {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(2vw, -2vh, 0) scale(1.08);
  }
}

.top-strip {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
}

.brand-kicker,
.section-label,
.micro-tag,
.scene-label {
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-kicker,
.section-label,
.micro-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 11px;
}

.brand-row {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  flex-wrap: wrap;
}

.brand-row h1 {
  margin: 10px 0 0;
  font-size: clamp(52px, 11vw, 118px);
  line-height: 0.92;
  letter-spacing: -0.06em;
  text-transform: uppercase;
  text-shadow: 0 0 24px rgba(98, 222, 255, 0.28), 1px 0 0 rgba(255, 107, 159, 0.28);
}

.brand-row p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: clamp(15px, 2vw, 20px);
}

.mobile-brand-subline {
  display: none;
}

.panel {
  position: relative;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(98, 222, 255, 0.06), transparent 24%),
    linear-gradient(180deg, rgba(9, 18, 29, 0.96), rgba(5, 11, 18, 0.92));
  backdrop-filter: blur(14px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.panel::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.03);
  pointer-events: none;
}

.panel::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(98, 222, 255, 0.06);
  pointer-events: none;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.screen {
  display: none;
}

.screen.active {
  display: block;
  animation: screenFade 0.45s ease;
}

@keyframes screenFade {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseDot {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 6px rgba(98, 222, 255, 0.85);
  }
  50% {
    opacity: 0.55;
    box-shadow: 0 0 2px rgba(98, 222, 255, 0.25);
  }
}

@keyframes pulseGreen {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 6px rgba(183, 255, 74, 0.85);
  }
  50% {
    opacity: 0.55;
    box-shadow: 0 0 2px rgba(183, 255, 74, 0.25);
  }
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
  gap: 24px;
  padding: 32px;
  min-height: min(74vh, 760px);
  align-items: center;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.hero-copy h2,
.catalog-head h2,
.quiz-topbar h2,
.result-head h2 {
  margin: 8px 0 0;
  font-size: clamp(30px, 5vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero-text,
.feature-card p,
.signal-card p,
.question-panel p,
.result-copy,
.preview-card p,
.catalog-card p {
  color: var(--muted);
  line-height: 1.72;
}

.hero-text {
  margin-top: 18px;
  font-size: 18px;
  max-width: 650px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 26px;
}

.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 14px 22px;
  border: 1px solid var(--line-strong);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.25s ease;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  position: relative;
  overflow: hidden;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.primary-btn {
  color: #021018;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 700;
  box-shadow:
    0 0 0 1px rgba(98, 222, 255, 0.3),
    0 0 28px rgba(98, 222, 255, 0.2),
    0 4px 16px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.primary-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 55%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transition: left 0.6s ease;
  pointer-events: none;
}

.primary-btn:hover::before {
  left: 150%;
}

.ghost-btn {
  color: var(--text);
  background: linear-gradient(180deg, rgba(9, 20, 29, 0.88), rgba(5, 13, 20, 0.88));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 4px 12px rgba(0, 0, 0, 0.18);
}

.primary-btn:hover,
.ghost-btn:hover,
.option-btn:hover {
  transform: translateY(-2px);
}

.ghost-btn.subtle-btn {
  color: var(--muted);
}

.hero-aside {
  display: grid;
  gap: 16px;
  align-content: center;
  justify-items: stretch;
}

.signal-card,
.feature-card,
.preview-card,
.catalog-card,
.question-panel,
.inset-panel {
  background:
    linear-gradient(135deg, rgba(98, 222, 255, 0.08), transparent 28%),
    linear-gradient(225deg, rgba(255, 107, 159, 0.05), transparent 22%),
    linear-gradient(180deg, rgba(11, 23, 35, 0.76), rgba(6, 14, 21, 0.88));
  border: 1px solid rgba(98, 222, 255, 0.12);
  border-radius: var(--radius-lg);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 18px 40px rgba(0, 0, 0, 0.18);
}

.signal-card {
  padding: 20px;
}

.ghost-core ul {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.ghost-core li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ghost-core strong {
  color: var(--accent-2);
  font-size: 17px;
}

.ghost-core span {
  color: var(--muted);
}

.feature-grid,
.preview-grid,
.catalog-grid {
  display: grid;
  gap: 16px;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 18px;
}

.feature-card {
  padding: 22px;
}

.feature-card h3,
.dossier-preview h3,
.question-panel h3,
.result-main h3,
.catalog-card h3 {
  margin: 12px 0 0;
  font-size: 28px;
  line-height: 1.08;
}

.card-index {
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  color: var(--accent-2);
}

.dossier-preview,
.catalog-panel,
.quiz-shell,
.result-shell {
  margin-top: 18px;
  padding: 24px;
}

.preview-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 20px;
}

.preview-card {
  padding: 20px;
}

.preview-card span,
.ingredient-row span,
.catalog-code,
.axis-tag,
.option-key {
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.preview-card span {
  display: block;
  color: var(--accent);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.preview-card strong {
  display: block;
  margin-top: 10px;
  font-size: 28px;
}

.catalog-head,
.result-head,
.dossier-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

.compact-actions {
  margin-top: 0;
}

.catalog-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 22px;
}

.catalog-note {
  margin-top: 18px;
  padding: 22px;
}

.catalog-note p {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.8;
  max-width: 860px;
}

.catalog-card {
  padding: 22px;
  min-height: 220px;
}

.preview-result-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}

.preview-result-card {
  position: relative;
  width: 100%;
  text-align: left;
  padding: 20px;
  border: 1px solid rgba(98, 222, 255, 0.14);
  border-radius: var(--radius-lg);
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(98, 222, 255, 0.08), transparent 28%),
    linear-gradient(225deg, rgba(255, 107, 159, 0.05), transparent 22%),
    linear-gradient(180deg, rgba(11, 23, 35, 0.8), rgba(6, 14, 21, 0.92));
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.preview-result-card:hover {
  transform: translateY(-2px);
  border-color: rgba(98, 222, 255, 0.4);
  box-shadow: 0 0 0 1px rgba(98, 222, 255, 0.14), 0 18px 32px rgba(0, 0, 0, 0.3);
}

.preview-result-card h3 {
  margin: 14px 0 0;
  font-size: 22px;
  line-height: 1.18;
}

.preview-result-card p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.preview-result-internal {
  display: inline-block;
  margin-top: 16px;
  color: var(--accent-2);
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.catalog-code {
  color: var(--accent-2);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.catalog-card h3 {
  font-size: 24px;
}

.catalog-card .bond-line {
  margin-top: 14px;
  color: var(--text);
  font-size: 13px;
}

.quiz-topbar {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  flex-wrap: wrap;
  align-items: end;
}

.progress-wrap {
  min-width: min(360px, 100%);
}

.progress-rail {
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  overflow: hidden;
  border: 1px solid rgba(98, 222, 255, 0.14);
}

.progress-fill {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--accent-3), var(--accent), var(--accent-2));
  transition: width 0.3s ease;
  box-shadow: 0 0 18px rgba(98, 222, 255, 0.35);
}

#progress-text {
  display: inline-block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.question-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: 22px;
  align-items: start;
}

.question-panel {
  padding: 26px;
}

.solo-panel {
  margin-top: 22px;
}

.question-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.part-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(98, 222, 255, 0.18);
  background: rgba(98, 222, 255, 0.08);
  color: var(--accent);
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.scene-label {
  color: var(--accent-2);
  font-size: 12px;
}

.axis-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(98, 222, 255, 0.18);
  color: var(--accent);
  font-size: 12px;
  width: fit-content;
  background: rgba(98, 222, 255, 0.06);
}

#question-body {
  margin-top: 14px;
  font-size: 17px;
  max-width: 680px;
}

.option-list {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.option-btn {
  position: relative;
  width: 100%;
  text-align: left;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 20px 20px 20px 18px;
  border-radius: 20px;
  border: 1px solid rgba(98, 222, 255, 0.16);
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(98, 222, 255, 0.08), transparent 18%),
    linear-gradient(180deg, rgba(13, 25, 37, 0.82), rgba(7, 14, 22, 0.92));
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  overflow: hidden;
}

.option-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 22%, rgba(255, 255, 255, 0.08) 50%, transparent 78%);
  transform: translateX(-120%);
  transition: transform 0.45s ease;
}

.option-key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  min-height: 44px;
  border-radius: 10px;
  border: 1px solid rgba(98, 222, 255, 0.2);
  background: linear-gradient(180deg, rgba(98, 222, 255, 0.12), rgba(98, 222, 255, 0.04));
  color: var(--accent);
  font-size: 16px;
  font-style: normal;
  text-shadow: 0 0 14px rgba(98, 222, 255, 0.28);
}

.option-copy {
  display: block;
  min-width: 0;
}

.option-btn strong {
  display: block;
  font-size: 19px;
  line-height: 1.66;
  font-weight: 600;
  margin: 0;
}

.option-btn:hover {
  border-color: rgba(98, 222, 255, 0.42);
  box-shadow: 0 0 0 1px rgba(98, 222, 255, 0.16), 0 18px 32px rgba(0, 0, 0, 0.34), 0 0 28px rgba(98, 222, 255, 0.12);
}

.option-btn:hover::after {
  transform: translateX(120%);
}

.option-btn.is-selected {
  border-color: rgba(183, 255, 74, 0.55);
  box-shadow: 0 0 0 1px rgba(183, 255, 74, 0.22), 0 18px 34px rgba(0, 0, 0, 0.28), 0 0 34px rgba(183, 255, 74, 0.14);
  background:
    linear-gradient(90deg, rgba(183, 255, 74, 0.09), transparent 18%),
    linear-gradient(180deg, rgba(21, 33, 20, 0.96), rgba(10, 16, 12, 0.94));
}

.quiz-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.result-title {
  margin: 10px 0 0;
  color: #dffaff;
  font-size: 20px;
  line-height: 1.45;
  text-shadow: 0 0 14px rgba(98, 222, 255, 0.16);
}

.result-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(340px, 1.06fr);
  gap: 22px;
  margin-top: 22px;
  align-items: start;
}

.inset-panel {
  padding: 22px;
}

.axis-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.result-copy {
  margin-top: 18px;
  font-size: 18px;
}

.result-head {
  align-items: center;
}

.result-actions-bottom {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 22px;
}

.result-actions-bottom .primary-btn,
.result-actions-bottom .ghost-btn {
  width: auto;
  min-width: 164px;
}

.result-side {
  position: sticky;
  top: 18px;
}

.portrait-stage {
  display: grid;
  gap: 14px;
  margin-top: 18px;
  width: 92%;
  margin-left: auto;
  margin-right: auto;
}

.portrait-meta {
  display: grid;
  gap: 6px;
  padding: 4px 2px 0;
}

.portrait-meta h2 {
  margin: 0;
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 0.95;
  letter-spacing: -0.05em;
  color: var(--accent);
  text-shadow:
    0 0 10px rgba(98, 222, 255, 0.24),
    0 0 24px rgba(98, 222, 255, 0.2),
    1px 0 0 rgba(255, 107, 159, 0.22);
}

.quote-stack {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

blockquote {
  margin: 0;
  padding: 18px 18px 18px 20px;
  border-left: 3px solid var(--danger);
  background: rgba(255, 142, 114, 0.07);
  border-radius: 0 16px 16px 0;
  color: #ffd2c7;
  line-height: 1.72;
}

blockquote.comfort-note {
  border-left-color: var(--accent);
  background: rgba(143, 247, 193, 0.06);
  color: #d8ffee;
}

.advice-note {
  padding: 18px 18px 18px 20px;
  border-radius: 18px;
  border: 1px solid rgba(98, 222, 255, 0.12);
  background:
    linear-gradient(135deg, rgba(98, 222, 255, 0.08), transparent 22%),
    linear-gradient(180deg, rgba(9, 18, 29, 0.88), rgba(5, 11, 18, 0.9));
}

.advice-note strong {
  display: block;
  margin-top: 14px;
  font-size: 22px;
  line-height: 1.3;
  color: var(--text);
}

.advice-note p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.72;
}

.portrait-frame {
  --portrait-ratio: 16 / 10;
  position: relative;
  aspect-ratio: var(--portrait-ratio);
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 14px;
  border-radius: 26px;
  border: 1px solid rgba(98, 222, 255, 0.14);
  background:
    radial-gradient(circle at 18% 18%, rgba(98, 222, 255, 0.22), transparent 24%),
    radial-gradient(circle at 78% 10%, rgba(255, 107, 159, 0.18), transparent 26%),
    linear-gradient(180deg, rgba(9, 17, 27, 0.98), rgba(5, 11, 18, 0.98));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 18px 40px rgba(0, 0, 0, 0.22),
    0 0 0 1px rgba(98, 222, 255, 0.08);
}

.portrait-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(5, 11, 18, 0.42), rgba(5, 11, 18, 0.42)),
    rgba(0, 0, 0, 0.18);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03),
    0 16px 30px rgba(0, 0, 0, 0.18);
}

.portrait-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: end;
  gap: 12px;
  padding: 26px;
  background:
    linear-gradient(180deg, rgba(7, 16, 25, 0.12), rgba(7, 16, 25, 0.9)),
    linear-gradient(135deg, rgba(98, 222, 255, 0.08), transparent 36%);
}

.portrait-placeholder strong {
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 44px;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-shadow: 0 0 26px rgba(98, 222, 255, 0.24);
}

.portrait-placeholder p {
  margin: 0;
  max-width: 320px;
  color: var(--muted);
  line-height: 1.7;
}

.portrait-frame:not(.is-empty) .portrait-placeholder {
  display: none;
}

.ingredient-list {
  display: grid;
  gap: 12px;
  margin-top: 22px;
  padding: 16px 16px 18px;
  width: 92%;
  margin-left: auto;
  margin-right: auto;
  border-radius: 20px;
  border: 1px solid rgba(98, 222, 255, 0.12);
  background:
    linear-gradient(135deg, rgba(98, 222, 255, 0.08), transparent 22%),
    linear-gradient(180deg, rgba(9, 18, 29, 0.76), rgba(5, 11, 18, 0.88));
}

.ingredient-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
}

.ingredient-row span {
  color: var(--accent-2);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ingredient-track {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.ingredient-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-3), var(--accent), var(--accent-2));
}

.ingredient-value {
  color: var(--text);
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.stats-card {
  padding: 22px;
  border: 1px solid rgba(98, 222, 255, 0.12);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(98, 222, 255, 0.08), transparent 24%),
    linear-gradient(225deg, rgba(255, 107, 159, 0.05), transparent 22%),
    linear-gradient(180deg, rgba(11, 23, 35, 0.78), rgba(6, 14, 21, 0.9));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 18px 40px rgba(0, 0, 0, 0.18);
}

.stats-card h3 {
  margin: 14px 0 0;
  font-size: 24px;
}

.stats-card p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.72;
}

.stats-state {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(98, 222, 255, 0.12);
  background: rgba(98, 222, 255, 0.06);
  color: #d9f9ff;
  line-height: 1.65;
}

.stats-auth {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  margin-top: 16px;
}

.stats-token-input {
  width: 100%;
  min-width: 0;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(98, 222, 255, 0.16);
  outline: none;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(12, 24, 36, 0.88), rgba(7, 14, 22, 0.92));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.stats-token-input:focus {
  border-color: rgba(98, 222, 255, 0.4);
  box-shadow: 0 0 0 1px rgba(98, 222, 255, 0.14), 0 0 18px rgba(98, 222, 255, 0.1);
}

.stats-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.metric-pill {
  display: grid;
  gap: 8px;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid rgba(98, 222, 255, 0.12);
  background:
    linear-gradient(180deg, rgba(12, 24, 36, 0.88), rgba(7, 14, 22, 0.92));
}

.metric-pill span {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.metric-pill strong {
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1;
  color: var(--accent);
  text-shadow:
    0 0 12px rgba(98, 222, 255, 0.22),
    1px 0 0 rgba(255, 107, 159, 0.18);
}

.metric-pill.metric-wide {
  grid-column: 1 / -1;
}

.stats-ranking {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.stats-ranking-head,
.stats-ranking-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.stats-ranking-head {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.stats-ranking-row {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(98, 222, 255, 0.1);
  background:
    linear-gradient(180deg, rgba(10, 20, 31, 0.9), rgba(7, 14, 22, 0.96));
}

.stats-ranking-name {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.stats-ranking-name em {
  min-width: 40px;
  color: var(--accent-2);
  font-style: normal;
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.stats-ranking-name strong {
  display: block;
  color: var(--accent);
  text-shadow: 0 0 12px rgba(98, 222, 255, 0.18);
}

.stats-ranking-name span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  line-height: 1.55;
}

.stats-ranking-value {
  color: var(--text);
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
}

.stats-empty {
  padding: 16px;
  border-radius: 16px;
  border: 1px solid rgba(98, 222, 255, 0.1);
  background: rgba(98, 222, 255, 0.05);
  color: var(--muted);
  line-height: 1.7;
}

.page-footer {
  margin-top: 28px;
  padding-top: 8px;
  text-align: center;
}

.page-footer span {
  color: rgba(216, 248, 255, 0.38);
  font-size: 12px;
  letter-spacing: 0.08em;
}

@media (max-width: 1080px) {
  .catalog-grid,
  .result-grid,
  .hero-panel,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .result-side {
    position: static;
  }
}

@media (max-width: 900px) {
  .hero-panel {
    min-height: auto;
  }

  .hero-copy {
    justify-content: flex-start;
  }

}

@media (max-width: 720px) {
  .app-shell {
    width: min(100vw - 20px, 100%);
    padding-top: 10px;
  }

  .top-strip {
    display: none;
  }

  .hero-panel,
  .catalog-panel,
  .quiz-shell,
  .result-shell,
  .dossier-preview {
    padding: 18px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .primary-btn,
  .ghost-btn {
    width: 100%;
    justify-content: center;
    padding: 15px 16px;
    border-radius: 18px;
    clip-path: none;
    text-align: center;
    min-height: 50px;
    font-size: 15px;
  }

  .primary-btn {
    box-shadow:
      0 0 0 1px rgba(98, 222, 255, 0.28),
      0 0 22px rgba(98, 222, 255, 0.2),
      0 8px 20px rgba(0, 0, 0, 0.3),
      inset 0 1px 0 rgba(255, 255, 255, 0.14);
    letter-spacing: 0.02em;
  }

  .ghost-btn {
    border-color: rgba(98, 222, 255, 0.18);
    background:
      linear-gradient(135deg, rgba(98, 222, 255, 0.07), transparent 28%),
      linear-gradient(180deg, rgba(10, 21, 31, 0.9), rgba(6, 13, 20, 0.94));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 4px 14px rgba(0, 0, 0, 0.2);
  }

  .hero-copy h2,
  .catalog-head h2,
  .quiz-topbar h2,
  .result-head h2 {
    font-size: clamp(34px, 12vw, 54px);
  }

  .feature-card h3,
  .question-panel h3,
  .result-main h3,
  .catalog-card h3 {
    font-size: 24px;
  }

  .catalog-grid,
  .preview-result-grid {
    grid-template-columns: 1fr;
  }

  .preview-result-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .preview-result-card {
    padding: 16px 14px;
    border-radius: 18px;
    clip-path: none;
  }

  .preview-result-card h3 {
    margin-top: 10px;
    font-size: 17px;
    line-height: 1.24;
  }

  .preview-result-card p {
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .preview-result-internal {
    margin-top: 12px;
    font-size: 10px;
  }

  .stats-metrics {
    grid-template-columns: 1fr;
  }

  .stats-auth {
    grid-template-columns: 1fr;
  }

  .question-panel,
  .inset-panel,
  .signal-card,
  .feature-card,
  .preview-card,
  .catalog-card {
    padding: 18px;
  }

  #question-body,
  .result-copy,
  .hero-text {
    font-size: 16px;
  }

  .question-panel {
    padding: 18px;
  }

  .quiz-topbar {
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 12px;
  }

  .progress-wrap {
    min-width: 0;
    display: grid;
    gap: 8px;
    padding: 14px 14px 12px;
    border-radius: 18px;
    border: 1px solid rgba(98, 222, 255, 0.1);
    background:
      linear-gradient(135deg, rgba(98, 222, 255, 0.08), transparent 24%),
      linear-gradient(180deg, rgba(11, 23, 35, 0.82), rgba(6, 14, 21, 0.92));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
  }

  #progress-text {
    margin-top: 0;
    font-size: 12px;
    letter-spacing: 0.06em;
  }

  .option-btn {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
    padding: 18px 16px 18px 16px;
  }

  .option-btn strong {
    font-size: 16px;
    line-height: 1.6;
  }

  .result-side {
    order: -1;
  }

  .portrait-stage {
    gap: 12px;
    width: 100%;
  }

  .portrait-meta h2 {
    font-size: clamp(30px, 9vw, 48px);
  }

  .question-meta {
    gap: 10px;
  }

  .part-chip {
    font-size: 11px;
    padding: 7px 10px;
  }

  .option-key {
    width: 38px;
    min-height: 38px;
    font-size: 14px;
  }

  .portrait-frame,
  .portrait-frame img {
    aspect-ratio: auto;
  }

  .ingredient-list {
    width: 100%;
  }

  .quiz-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 18px;
  }

  .quiz-actions .ghost-btn {
    width: 100%;
    padding: 13px 12px;
  }

  #catalog-screen .catalog-head,
  #preview-screen .catalog-head,
  #stats-screen .catalog-head {
    display: grid;
    gap: 14px;
    align-items: start;
  }

  #catalog-screen .compact-actions,
  #stats-screen .compact-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
  }

  #catalog-screen .compact-actions .primary-btn,
  #stats-screen .compact-actions .primary-btn {
    grid-column: 1 / -1;
  }

  #preview-screen .compact-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
  }

  .result-actions-bottom {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 18px;
  }

  .result-actions-bottom .primary-btn,
  .result-actions-bottom .ghost-btn {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 480px) {
  .app-shell {
    width: min(100vw - 16px, 100%);
    padding-top: 8px;
  }

  .hero-panel,
  .catalog-panel,
  .quiz-shell,
  .result-shell {
    padding: 16px;
  }

  .hero-copy h2,
  .catalog-head h2,
  .quiz-topbar h2,
  .result-head h2 {
    font-size: clamp(28px, 10vw, 40px);
  }

  .ghost-core strong {
    font-size: 15px;
  }

  .preview-result-card {
    padding: 14px 12px;
  }

  .preview-result-card h3 {
    font-size: 15px;
  }

  .preview-result-card p {
    display: none;
  }

  .ghost-core span,
  .catalog-note p,
  .catalog-card p {
    font-size: 14px;
  }

  .question-scene,
  .scene-label,
  .section-label,
  .micro-tag {
    letter-spacing: 0.12em;
  }

  .question-meta {
    align-items: flex-start;
  }

  .primary-btn,
  .ghost-btn {
    padding: 13px 14px;
    border-radius: 16px;
    font-size: 14px;
    min-height: 46px;
  }

  .quiz-topbar {
    gap: 10px;
  }

  .quiz-topbar h2 {
    margin-top: 10px;
    line-height: 1.06;
  }

  .progress-wrap {
    padding: 12px 12px 11px;
    border-radius: 16px;
  }

  .progress-rail {
    height: 10px;
  }

  .option-btn {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 10px;
    padding: 16px 14px;
  }

  .option-key {
    width: 34px;
    min-height: 34px;
    font-size: 13px;
  }

  .option-btn strong {
    font-size: 15px;
  }

  .portrait-meta {
    gap: 4px;
  }

  .portrait-meta h2 {
    font-size: 32px;
  }

  .result-title {
    font-size: 16px;
  }

  #catalog-screen .compact-actions,
  #preview-screen .compact-actions,
  #stats-screen .compact-actions {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  #catalog-screen .compact-actions .primary-btn,
  #stats-screen .compact-actions .primary-btn {
    grid-column: auto;
  }

  .brand-row::before,
  .brand-row::after {
    font-size: 10px;
  }

  .result-actions-bottom {
    grid-template-columns: 1fr;
  }

  .page-footer {
    margin-top: 22px;
  }

  .quiz-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .portrait-frame,
  .portrait-frame img {
    aspect-ratio: auto;
  }
}