:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --surface: #ffffff;
  --ink: #111827;
  --muted: #667085;
  --line: #e4e9f2;
  --accent: #2563eb;
  --accent-dark: #1e3a8a;
  --disabled: #cbd5e1;
  --soft: #f8fafc;
  --soft-blue: #eff6ff;
  --soft-red: #fff1f2;
  --soft-amber: #fffbeb;
  --shadow: rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button {
  border: 0;
  font: inherit;
}

.app-shell {
  width: 100%;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  padding: 0;
}

.mobile-frame {
  width: min(100%, 430px);
  min-height: 100vh;
  background: var(--surface);
  display: flex;
  flex-direction: column;
  box-shadow: 0 0 0 1px rgba(226, 232, 240, 0.9);
}

.screen {
  flex: 1;
  display: none;
  flex-direction: column;
  padding: 28px 22px;
}

.screen.active {
  display: flex;
}

.start-screen,
.loading-screen {
  justify-content: center;
}

.result-screen {
  position: relative;
  gap: 18px;
  overflow-y: auto;
  padding-bottom: 104px;
}

.product-screen {
  gap: 18px;
  overflow-y: auto;
  padding-bottom: 34px;
}

.program-screen {
  gap: 14px;
  overflow-y: auto;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

h1 {
  margin: 0;
  font-size: 34px;
  line-height: 1.08;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: 25px;
  line-height: 1.22;
  letter-spacing: 0;
}

.description {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.primary-button,
.next-button {
  width: 100%;
  min-height: 54px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

.primary-button {
  margin-top: 42px;
}

.reference-open-button {
  position: relative;
  align-self: center;
  width: auto;
  min-height: 28px;
  margin-top: 14px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.2;
  cursor: pointer;
}

.reference-open-button::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 4px;
  height: 0.5px;
  background: currentColor;
}

.next-button {
  margin-top: 22px;
}

.next-button:disabled {
  background: var(--disabled);
  cursor: not-allowed;
}

.program-rating-list {
  display: grid;
  gap: 7px;
  margin-top: 2px;
}

.program-rating-row {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  color: var(--ink);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
}

.program-rating-row.is-active {
  border-color: #bfdbfe;
  background: #f8fbff;
}

.program-rating-info {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}

.program-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 800;
}

.program-rating-value {
  flex: 0 0 auto;
  min-width: 42px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-align: left;
}

.program-rating-controls {
  display: grid;
  grid-template-columns: repeat(5, 32px);
  gap: 4px;
}

.program-rating-button {
  width: 32px;
  height: 32px;
  border: 1px solid #d8e0ec;
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
}

.program-rating-button.selected {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.program-rating-button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.program-help {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border: 1px solid #cbd5e1;
  border-radius: 50%;
  background: #fff;
  color: var(--accent-dark);
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 900;
}

.program-help:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.program-helper {
  min-height: 20px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.question-header {
  padding-top: 10px;
}

.progress-text {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.progress-track {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #e8eef7;
}

.progress-fill {
  width: 4%;
  height: 100%;
  border-radius: 999px;
  background: var(--accent);
  transition: width 180ms ease;
}

.question-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.scale-options {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-top: 34px;
}

.tradeoff-panel {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  gap: 8px;
  margin-top: 22px;
}

.tradeoff-panel[hidden] {
  display: none;
}

.tradeoff-option {
  min-height: 118px;
  padding: 14px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.tradeoff-option span {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
}

.tradeoff-option strong {
  display: block;
  margin-top: 10px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.38;
  word-break: keep-all;
}

.tradeoff-low span {
  background: #eff6ff;
  color: #1d4ed8;
}

.tradeoff-high span {
  background: #fff7ed;
  color: #c2410c;
}

.tradeoff-vs {
  align-self: center;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.tradeoff-panel + .scale-options {
  margin-top: 22px;
}

.scale-button {
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  color: var(--ink);
  font-size: 20px;
  font-weight: 800;
  cursor: pointer;
}

.scale-button.selected {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.scale-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
}

.loading-box {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
}

.loading-step-text {
  min-height: 44px;
  margin: 18px 0 0;
  color: var(--accent-dark);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.45;
}

.loading-step-list {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.loading-step-list li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: start;
  gap: 9px;
  color: var(--muted);
  opacity: 0.48;
  animation: revealStep 220ms ease-out both;
}

.loading-step-list li span {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  border: 1px solid #d8e0ec;
  background: #fff;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 900;
}

.loading-step-list li p {
  margin: 2px 0 0;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.loading-step-list li.done,
.loading-step-list li.active {
  opacity: 1;
}

.loading-step-list li.done span,
.loading-step-list li.active span {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.loading-step-list li.active p {
  color: var(--ink);
}

.loading-dots {
  display: flex;
  gap: 8px;
  margin-top: 22px;
}

.loading-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 900ms ease-in-out infinite;
}

.loading-dots span:nth-child(2) {
  animation-delay: 150ms;
}

.loading-dots span:nth-child(3) {
  animation-delay: 300ms;
}

.result-intro {
  padding-top: 18px;
  text-align: center;
}

.result-intro h1 span {
  color: var(--accent-dark);
}

.profile-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 18px;
}

.profile-tag {
  border-radius: 999px;
  background: #eef4ff;
  color: #1d4ed8;
  padding: 7px 10px;
  font-size: 13px;
  font-weight: 800;
}

.result-list {
  display: grid;
  gap: 12px;
  padding-bottom: 28px;
}

.accordion-card,
.result-note {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  overflow: hidden;
}

.accordion-card.priority-check {
  border-color: #bfdbfe;
  background: #f8fbff;
}

.accordion-card.hold-check {
  border-color: #fecdd3;
  background: #fff8fa;
}

.accordion-trigger {
  width: 100%;
  display: grid;
  gap: 14px;
  padding: 18px 18px 14px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.accordion-title {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.accordion-title strong {
  font-size: 20px;
  line-height: 1.2;
}

.accordion-title span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.accordion-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.summary-chip {
  border-radius: 999px;
  border: 1px solid #dbeafe;
  background: rgba(255, 255, 255, 0.9);
  color: var(--accent-dark);
  padding: 5px 8px;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
}

.hold-check .summary-chip {
  border-color: #ffe4e6;
  color: #be123c;
}

.accordion-action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  border-radius: 8px;
  background: var(--accent-dark);
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  line-height: 1.2;
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.16);
}

.priority-check .accordion-action {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.18);
}

.hold-check .accordion-action {
  background: #334155;
  color: #fff;
  box-shadow: 0 10px 20px rgba(51, 65, 85, 0.16);
}

.accordion-icon {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  font-weight: 900;
  font-size: 16px;
}

.accordion-card.open .accordion-icon {
  background: rgba(255, 255, 255, 0.24);
  color: #fff;
}

.accordion-card.priority-check .accordion-icon {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.accordion-card.priority-check.open .accordion-icon {
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
}

.accordion-card.hold-check .accordion-icon {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.accordion-card.hold-check.open .accordion-icon {
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
}

.accordion-content {
  display: none;
  border-top: 1px solid var(--line);
  padding: 16px;
}

.accordion-card.open .accordion-content {
  display: grid;
  gap: 12px;
}

.criterion-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.importance {
  flex: 0 0 auto;
  border-radius: 999px;
  border: 1px solid #cbd5e1;
  background: #f8fafc;
  padding: 6px 9px;
  color: #334155;
  font-size: 12px;
  font-weight: 800;
}

.importance-danger {
  border-color: #bfdbfe;
  background: #eff6ff;
  color: #1d4ed8;
}

.importance-warning {
  border-color: #fde68a;
  background: #fffbeb;
  color: #92400e;
}

.importance-info {
  border-color: #b8d4ff;
  background: #f0f6ff;
  color: #2867c7;
}

.importance-success {
  border-color: #bfdbfe;
  background: #eff6ff;
  color: #1d4ed8;
}

.importance-hold {
  border-color: #cbd5e1;
  background: #f8fafc;
  color: #475569;
}

.importance-score,
.importance-neutral {
  border-color: #dbe4ef;
  background: #f8fafc;
  color: #475569;
}

.result-note p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.criteria-group {
  display: grid;
  gap: 10px;
}

.criteria-group-title {
  margin: 2px 0 0;
  color: var(--accent-dark);
  font-size: 15px;
  line-height: 1.35;
}

.hold-check .criteria-group-title {
  color: #475569;
}

.sub-criteria-list {
  display: grid;
  gap: 10px;
}

.diagnosis-card {
  border: 1px solid #dbeafe;
  border-radius: 8px;
  background: #fbfdff;
  padding: 15px;
}

.hold-check .diagnosis-card {
  border-color: #e2e8f0;
  background: #ffffff;
}

.diagnosis-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.diagnosis-head strong {
  color: var(--accent-dark);
  font-size: 16px;
  line-height: 1.3;
}

.hold-check .diagnosis-head strong {
  color: #334155;
}

.diagnosis-card p {
  margin: 10px 0 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.55;
}

.diagnosis-card p + p {
  color: var(--muted);
}

.diagnosis-card .diagnosis-guard {
  color: #475569;
}

.hold-check .diagnosis-card .diagnosis-guard {
  color: #475569;
}

.program-context {
  border: 1px solid #dbeafe;
  border-radius: 8px;
  background: #f8fbff;
  padding: 14px;
}

.hold-check .program-context {
  border-color: #e2e8f0;
  background: #ffffff;
}

.program-context strong {
  display: block;
  color: var(--accent-dark);
  font-size: 14px;
  line-height: 1.3;
}

.hold-check .program-context strong {
  color: #334155;
}

.program-context p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.program-context p span {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-weight: 800;
}

.motherboard-support {
  border: 1px solid #dbeafe;
  border-radius: 8px;
  background: #f8fbff;
  padding: 14px;
}

.hold-check .motherboard-support,
.motherboard-support-hold {
  border-color: #e2e8f0;
  background: #ffffff;
}

.motherboard-support-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.motherboard-support-head span {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  line-height: 1;
}

.hold-check .motherboard-support-head span {
  background: #64748b;
}

.motherboard-support-head strong {
  color: var(--accent-dark);
  font-size: 14px;
  line-height: 1.3;
}

.hold-check .motherboard-support-head strong {
  color: #334155;
}

.motherboard-support p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.motherboard-support-points {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 11px;
}

.motherboard-support-points span {
  border-radius: 999px;
  background: #fff;
  color: var(--accent-dark);
  padding: 6px 8px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
}

.hold-check .motherboard-support-points span {
  color: #475569;
}

.priority-reason {
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #fff;
  padding: 14px;
}

.priority-reason strong {
  display: block;
  color: #334155;
  font-size: 14px;
  line-height: 1.3;
}

.priority-reason p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.sub-criterion-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 14px;
}

.sub-criterion-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.sub-criterion-head h3 {
  margin: 0;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.25;
}

.sub-criterion-card p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.term-button {
  border-bottom: 1px dashed currentColor;
  background: transparent;
  color: var(--accent);
  font-weight: 800;
  cursor: pointer;
  padding: 0 1px 1px;
}

.check-point {
  margin-top: 13px;
  border-top: 1px solid var(--line);
  padding-top: 11px;
  color: #334155;
  font-size: 14px;
  line-height: 1.45;
}

.result-note {
  padding: 16px;
  background: #fffceb;
  border-color: #fde68a;
}

.result-note strong {
  color: #854d0e;
}

.term-guide {
  display: block;
  padding: 10px 12px;
}

.term-guide-example {
  min-width: 0;
  margin: 0;
  background: transparent;
  padding: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.floating-action {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 58px;
  border-radius: 8px;
  background: #1f6feb;
  color: #fff;
  font-weight: 900;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 12px 26px rgba(31, 111, 235, 0.18);
  cursor: pointer;
}

.back-button {
  width: fit-content;
  margin: 0 0 18px;
  border-radius: 8px;
  background: #eef2f7;
  color: var(--accent-dark);
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}

.product-basis {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  border: 1px solid #dbeafe;
  border-radius: 8px;
  background: #f8fbff;
  padding: 14px;
}

.product-basis > strong {
  color: var(--accent-dark);
  font-size: 14px;
  line-height: 1.3;
}

.product-basis p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.product-basis-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.product-basis-summary span {
  border-radius: 999px;
  background: #fff;
  color: var(--accent-dark);
  padding: 7px 9px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
}

.product-basis-summary strong {
  margin-right: 5px;
}

.criteria-source-note {
  border: 1px solid #dbe4ef;
  border-radius: 8px;
  background: #ffffff;
  padding: 10px 12px;
}

.criteria-source-note summary {
  cursor: pointer;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.35;
}

.criteria-source-note p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.product-section {
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  padding: 14px;
}

.product-section.is-priority {
  border-color: #86efac;
  background: #f0fdf4;
  box-shadow: 0 12px 26px rgba(34, 197, 94, 0.12);
}

.product-section.muted {
  background: #f8fafc;
}

.product-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.product-section-head strong {
  color: var(--accent-dark);
  font-size: 20px;
  line-height: 1.2;
}

.product-section-head span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.product-section-priority-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-right: 5px;
  border-radius: 999px;
  border: 1px solid #86efac;
  background: #dcfce7;
  color: #166534;
  padding: 4px 7px;
  font-size: 11px;
  font-weight: 900;
  line-height: 1.1;
}

.product-list {
  display: grid;
  gap: 0;
  border: 1px solid #dbe4ef;
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  padding: 0;
}

.product-card {
  width: 100%;
  border: 0;
  border-top: 1px solid #e2e8f0;
  border-radius: 0;
  background: #fff;
  overflow: hidden;
  box-shadow: none;
}

.product-card summary {
  list-style: none;
}

.product-card summary::-webkit-details-marker {
  display: none;
}

.product-table-summary {
  display: block;
  cursor: pointer;
}

.product-table-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 86px 72px;
  align-items: center;
  gap: 8px;
}

.product-table-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 86px 72px;
  align-items: center;
  gap: 8px;
}

.product-table-head {
  background: #f8fafc;
  color: #64748b;
  padding: 7px 8px;
  font-size: 10px;
  font-weight: 900;
  line-height: 1.2;
  text-align: left;
}

.product-table-head span:nth-child(2),
.product-table-head span:nth-child(3) {
  text-align: center;
}

.product-table-row {
  min-height: 58px;
  padding: 10px;
}

.product-table-summary:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.22);
  outline-offset: -3px;
}

.product-summary-name {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 6px;
  align-items: center;
  min-width: 0;
}

.product-summary-name b {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: #eff6ff;
  color: var(--accent-dark);
  font-size: 10px;
  font-weight: 900;
}

.product-summary-name strong {
  min-width: 0;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.25;
}

.product-summary-price {
  color: var(--ink);
  font-size: 11px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
}

.product-summary-fit {
  display: flex;
  justify-content: center;
}

.product-summary-fit .product-pill {
  padding: 4px 6px;
  font-size: 10px;
}

.product-summary-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  margin: 0 10px 10px;
  border: 1px solid #dbe2ea;
  border-radius: 7px;
  background: #f7f9fb;
  color: #374151;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.product-card[open] .product-summary-toggle {
  border-color: #cbd5e1;
  background: #f0f3f6;
  color: #1f2937;
}

.product-card[open] .product-summary-toggle::before {
  content: "접기";
}

.product-card[open] .product-summary-toggle {
  font-size: 0;
}

.product-card[open] .product-summary-toggle::before {
  font-size: 12px;
}

.product-card-detail {
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding: 10px;
}

.product-card-head {
  display: grid;
  gap: 6px;
}

.product-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.product-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 6px 9px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.15;
  white-space: nowrap;
}

.product-pill-strong {
  border-color: #bfdbfe;
  background: #eff6ff;
  color: #1d4ed8;
}

.product-pill-good {
  border-color: #c7d2fe;
  background: #f1f5ff;
  color: #3730a3;
}

.product-pill-caution {
  border-color: #fde68a;
  background: #fffbeb;
  color: #92400e;
}

.product-pill-low {
  border-color: #c9d6e6;
  background: #f2f6fb;
  color: #55708f;
}

.product-pill-info {
  border-color: #b8d4ff;
  background: #f0f6ff;
  color: #2867c7;
}

.product-pill-neutral {
  border-color: #dbe4ef;
  background: #f8fafc;
  color: #475569;
}

.product-card h2 {
  margin: 0;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.2;
}

.product-source-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.product-source-meta span {
  border-radius: 999px;
  background: #f1f5f9;
  color: #475569;
  padding: 5px 7px;
  font-size: 11px;
  font-weight: 900;
  line-height: 1.2;
}

.product-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.3;
}

.product-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.38;
}

.product-detail-reason,
.product-reason,
.product-warning,
.product-checkline {
  border-radius: 8px;
  padding: 9px;
}

.product-detail-reason,
.product-reason {
  border: 1px solid #dbeafe;
  background: #f8fbff;
}

.product-detail-reason p,
.product-reason p,
.product-warning p {
  display: block;
  overflow: visible;
}

.product-detail-reason p,
.product-reason p {
  min-height: 0;
}

.product-detail-reason {
  display: grid;
  gap: 7px;
  border: 1px solid #dbeafe;
  background: #f8fbff;
}

.product-detail-reason-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.product-detail-reason-head strong {
  color: var(--accent-dark);
  font-size: 13px;
  line-height: 1.3;
}

.product-warning {
  border: 1px solid #fde68a;
  background: #fffbeb;
}

.product-warning p {
  min-height: 0;
}

.product-checkline {
  border: 1px solid #d5e0ea;
  background: #f6faff;
}

.product-score-debug,
.product-axis-match {
  display: grid;
  gap: 6px;
}

.product-score-debug {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-score-debug span,
.product-axis-match span {
  display: grid;
  align-content: start;
  gap: 3px;
  border-radius: 8px;
  background: #f8fafc;
  padding: 7px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
}

.product-score-debug strong,
.product-axis-match strong {
  color: var(--ink);
  font-size: 11px;
  line-height: 1.2;
}

.product-score-debug b.product-pill {
  font-size: 12px;
}

.product-axis-match b.product-pill {
  padding: 5px 8px;
  font-size: 12px;
}

.product-score-debug small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.35;
}

.product-axis-match {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #ffffff;
  padding: 7px;
}

.product-spec-insights {
  display: grid;
  gap: 8px;
}

.product-spec-insight-card {
  display: grid;
  gap: 7px;
  border: 1px solid #dbe4ef;
  border-radius: 8px;
  background: #ffffff;
  padding: 9px;
}

.product-spec-insight-head {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
}

.product-spec-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
}

.product-spec-insight-head span:nth-child(2) {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.product-spec-insight-head strong {
  color: var(--ink);
  font-size: 13px;
  line-height: 1.2;
}

.product-spec-insight-head small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
}

.product-importance {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 5px 8px;
  font-size: 11px;
  font-weight: 900;
  line-height: 1.15;
  white-space: nowrap;
}

.product-importance-critical {
  border-color: #fecaca;
  background: #fee2e2;
  color: #b91c1c;
}

.product-importance-warning {
  border-color: #fed7aa;
  background: #ffedd5;
  color: #c2410c;
}

.product-importance-medium {
  border-color: #fde68a;
  background: #fef9c3;
  color: #a16207;
}

.product-importance-good {
  border-color: #bbf7d0;
  background: #dcfce7;
  color: #15803d;
}

.product-importance-support {
  border-color: #bfdbfe;
  background: #dbeafe;
  color: #1d4ed8;
}

.product-importance-reference {
  border-color: #cbd5e1;
  background: #f1f5f9;
  color: #475569;
}

.product-spec-checkpoint {
  border-top: 1px solid #dbeafe;
  padding-top: 7px;
  color: #53657f;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.45;
}

.product-spec-checkpoint strong {
  color: #2563eb;
}

.product-reason strong,
.product-warning strong,
.product-checkline strong {
  display: block;
  margin-bottom: 5px;
  color: var(--accent-dark);
  font-size: 13px;
  line-height: 1.3;
}

.product-warning strong {
  color: #92400e;
}

.product-checkline strong {
  color: #2867c7;
}

.product-spec-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.product-spec-row span {
  display: grid;
  gap: 4px;
  border-radius: 8px;
  background: #f8fafc;
  padding: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.product-spec-row strong {
  color: var(--ink);
  font-size: 12px;
  line-height: 1.2;
}

.product-compact-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.product-program-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.product-program-points section,
.product-compact-points section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  padding: 8px;
}

.program-fit-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 7px;
}

.program-fit-empty {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 5px 7px;
  font-size: 11px;
  font-weight: 900;
  line-height: 1.2;
}

.program-fit-chip {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 5px 7px;
  font-size: 11px;
  font-weight: 900;
  line-height: 1.2;
  border: 1px solid #bfdbfe;
  background: #eff6ff;
  color: #1d4ed8;
}

.product-program-points section:nth-child(2) .program-fit-chip {
  border-color: #cbd5e1;
  background: #f8fafc;
  color: #64748b;
}

.program-fit-empty {
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  color: #64748b;
}

.product-compact-points p,
.product-checkline p {
  display: block;
  overflow: visible;
  margin: 6px 0 0;
}

.product-compact-points p {
  min-height: 0;
}

.product-checkline p {
  min-height: 0;
}

.product-card ul {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.product-card li + li {
  margin-top: 5px;
}

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

.coming-soon-grid article {
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  background: #fff;
  padding: 16px 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
  text-align: center;
}

.estimate-link-section {
  display: grid;
  gap: 14px;
  border: 1px solid #bfdbfe;
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  padding: 16px;
  box-shadow: 0 14px 34px var(--shadow);
}

.estimate-link-section strong {
  display: block;
  color: var(--accent-dark);
  font-size: 16px;
  line-height: 1.3;
}

.estimate-link-section p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.estimate-link-button {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.22);
}

.estimate-link-button:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.24);
  outline-offset: 3px;
}

.term-sheet-backdrop {
  position: fixed;
  inset: 0;
  display: none;
  align-items: flex-end;
  justify-content: center;
  background: rgba(25, 25, 23, 0.34);
  padding: 18px;
  z-index: 10;
}

.term-sheet-backdrop.open {
  display: flex;
}

.term-sheet {
  width: min(100%, 430px);
  border-radius: 16px 16px 8px 8px;
  background: #fff;
  padding: 20px;
  box-shadow: 0 20px 60px rgba(25, 25, 23, 0.22);
}

.term-sheet h2 {
  font-size: 22px;
}

.term-sheet p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.sheet-close {
  width: 100%;
  min-height: 48px;
  margin-top: 18px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

.chip-preference-backdrop {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.42);
  padding: 18px;
  z-index: 12;
}

.chip-preference-backdrop.open {
  display: flex;
}

.chip-preference-modal {
  width: min(100%, 430px);
  border: 1px solid #dbeafe;
  border-radius: 12px;
  background: #ffffff;
  padding: 22px;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.24);
}

.chip-preference-modal h2 {
  margin: 8px 0 0;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.22;
}

.chip-preference-modal p:not(.eyebrow) {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.chip-preference-actions {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.chip-preference-button {
  min-height: 52px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.2;
  cursor: pointer;
}

.chip-preference-button.primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.22);
}

.chip-preference-button.secondary {
  border: 1px solid #bfdbfe;
  background: #f8fbff;
  color: var(--accent-dark);
}

.reference-modal-backdrop {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.46);
  padding: 18px;
  z-index: 13;
}

.reference-modal-backdrop.open {
  display: flex;
}

.reference-modal {
  width: min(100%, 430px);
  max-height: min(86vh, 720px);
  overflow-y: auto;
  border: 1px solid #dbeafe;
  border-radius: 12px;
  background: #ffffff;
  padding: 20px;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.26);
}

.reference-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.reference-modal h2 {
  margin: 8px 0 0;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.22;
}

.reference-close-button {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #f8fbff;
  color: var(--ink);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.reference-lead {
  margin: 16px 0 0;
  padding: 14px;
  border: 1px solid #dbeafe;
  border-radius: 10px;
  background: #f8fbff;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.reference-section {
  margin-top: 18px;
}

.reference-section h3 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.35;
}

.reference-section ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.reference-section li {
  margin: 0;
}

.reference-section a {
  display: block;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 780;
  line-height: 1.42;
  text-decoration: none;
}

.reference-section a::after {
  content: "↗";
  margin-left: 6px;
  color: var(--accent);
  font-weight: 900;
}

@keyframes pulse {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.35;
  }

  50% {
    transform: translateY(-6px);
    opacity: 1;
  }
}

@keyframes revealStep {
  from {
    transform: translateY(8px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@media (min-width: 700px) {
  .app-shell {
    align-items: center;
    padding: 32px;
  }

  .mobile-frame {
    min-height: 760px;
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: 0 24px 70px rgba(25, 25, 23, 0.12);
  }
}