.pw-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.25rem 2rem;
}

.pw-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 900px) {
  .pw-grid {
    grid-template-columns: 1.15fr 0.95fr;
    align-items: start;
  }
}

.pw-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  box-shadow: 0 6px 18px rgba(19, 57, 42, 0.06);
}

.pw-panel h2 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  color: #114533;
}

.pw-panel .pw-hint {
  margin: 0 0 0.85rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.pw-chat-panel {
  display: flex;
  flex-direction: column;
  min-height: 520px;
}

.pw-chat-log {
  flex: 1;
  min-height: 280px;
  max-height: 420px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background:
    radial-gradient(ellipse at 0% 0%, rgba(29, 158, 117, 0.07), transparent 55%),
    linear-gradient(180deg, #f7fbf9, #ffffff);
}

.pw-msg {
  display: flex;
}

.pw-msg--user {
  justify-content: flex-end;
}

.pw-msg--bot {
  justify-content: flex-start;
}

.pw-msg__bubble {
  max-width: 92%;
  padding: 0.65rem 0.85rem;
  border-radius: 14px;
  font-size: 0.88rem;
  line-height: 1.5;
  white-space: normal;
}

.pw-msg--user .pw-msg__bubble {
  background: #1a6b54;
  color: #fff;
  border-bottom-right-radius: 4px;
}

.pw-msg--bot .pw-msg__bubble {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  border-bottom-left-radius: 4px;
}

.pw-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0.65rem 0;
}

.pw-chips--actions {
  padding: 0.65rem 0 0.35rem;
}

.pw-chip-btn {
  display: inline-block;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  background: var(--surface2);
  border: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text);
  cursor: pointer;
}

.pw-chip-btn:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.pw-chat-form {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.pw-chat-form textarea {
  width: 100%;
  resize: vertical;
  min-height: 4.5rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  font: inherit;
  font-size: 0.9rem;
  line-height: 1.45;
  background: #fff;
}

.pw-chat-form textarea:focus {
  outline: 2px solid rgba(29, 158, 117, 0.35);
  border-color: var(--accent);
}

.pw-chat-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.pw-error {
  margin: 0.75rem 0;
  padding: 0.65rem 0.8rem;
  border-radius: 10px;
  background: rgba(214, 69, 69, 0.08);
  color: var(--bad);
  font-size: 0.85rem;
}

.pw-empty {
  text-align: center;
  padding: 1.5rem 1rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.pw-result-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.pw-result-head h2 {
  margin: 0;
  font-size: 1.1rem;
}

.pw-result-head p {
  margin: 0.2rem 0 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.pw-group {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 0.75rem;
}

.pw-group--estimate {
  background: linear-gradient(165deg, rgba(29, 158, 117, 0.08), rgba(29, 158, 117, 0.02));
}

.pw-group--docs {
  background: linear-gradient(165deg, rgba(42, 85, 74, 0.08), rgba(42, 85, 74, 0.02));
  border-color: rgba(42, 85, 74, 0.25);
}

.pw-year-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0.55rem 0.85rem 0;
}

.pw-year-chip {
  display: inline-block;
  padding: 0.22rem 0.55rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
}

.pw-year-chip--need {
  background: rgba(214, 140, 69, 0.18);
  color: #8a4b12;
}

.pw-year-chip--ok {
  background: rgba(29, 158, 117, 0.15);
  color: #114533;
}

.pw-docs-body {
  padding: 0.55rem 0.85rem 0.85rem;
}

.pw-docs-label {
  margin: 0.35rem 0 0.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--muted);
}

.pw-docs-list,
.pw-docs-notes {
  margin: 0;
  padding-left: 1.15rem;
  font-size: 0.82rem;
  line-height: 1.45;
}

.pw-docs-notes {
  color: var(--muted);
}

.pw-docs-next {
  margin: 0.65rem 0 0;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  background: rgba(29, 158, 117, 0.1);
  font-size: 0.8rem;
  font-weight: 600;
  color: #114533;
}

.pw-group__head {
  padding: 0.65rem 0.85rem;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
}

.pw-group__head h3 {
  margin: 0;
  font-size: 0.92rem;
}

.pw-group__head p {
  margin: 0.15rem 0 0;
  font-size: 0.75rem;
  color: var(--muted);
}

.pw-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}

.pw-field:last-child {
  border-bottom: 0;
}

.pw-field__label {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--muted);
}

.pw-field__value {
  margin: 0;
  font-weight: 700;
  text-align: right;
}

.pw-missing {
  margin: 0;
  padding: 0.55rem 0.85rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.pw-missing--ok {
  color: #1a6b54;
  font-weight: 600;
}

.pw-missing--alert {
  color: #c62828;
  font-weight: 700;
  background: rgba(198, 40, 40, 0.06);
  border-bottom: 1px solid rgba(198, 40, 40, 0.15);
}

.pw-product-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.75rem 0.85rem;
}

.pw-product-sub {
  padding: 0 0.85rem 0.85rem;
  border-top: 1px dashed var(--border);
}

.pw-product-sub__label {
  margin: 0.65rem 0 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--muted);
}

.pw-product-sub__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.pw-product-btn {
  appearance: none;
  border: 1px solid var(--border);
  background: #fff;
  color: #114533;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.45rem 0.7rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.pw-product-btn:hover {
  border-color: var(--btn-primary-mid);
  background: rgba(29, 158, 117, 0.08);
}

.pw-product-btn--active {
  background: #1a6b54;
  border-color: #1a6b54;
  color: #fff;
}

.pw-product-subbtn {
  appearance: none;
  border: 1px solid rgba(26, 107, 84, 0.35);
  background: rgba(29, 158, 117, 0.06);
  color: #114533;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.65rem;
  border-radius: 7px;
  cursor: pointer;
}

.pw-product-subbtn:hover {
  background: rgba(29, 158, 117, 0.14);
}

.pw-product-subbtn--active {
  background: #114533;
  border-color: #114533;
  color: #fff;
}

.pw-checklist-progress {
  height: 4px;
  background: rgba(19, 57, 42, 0.08);
  overflow: hidden;
}

.pw-checklist-progress__bar {
  height: 100%;
  background: linear-gradient(90deg, #1a6b54, #2d9b78);
  transition: width 0.2s ease;
}

.pw-checklist-body {
  display: flex;
  flex-direction: column;
}

.pw-check-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 0.65rem;
  align-items: center;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--border);
}

.pw-check-row:last-child {
  border-bottom: 0;
}

.pw-check-row--missing {
  background: rgba(198, 40, 40, 0.04);
}

.pw-check-row--ok {
  background: rgba(29, 158, 117, 0.04);
}

.pw-check-row__meta {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  min-width: 0;
}

.pw-check-mark {
  flex: 0 0 auto;
  width: 1.25rem;
  height: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 800;
  background: rgba(19, 57, 42, 0.08);
  color: var(--muted);
}

.pw-check-row--ok .pw-check-mark {
  background: rgba(29, 158, 117, 0.18);
  color: #114533;
}

.pw-check-row--missing .pw-check-mark {
  background: rgba(198, 40, 40, 0.15);
  color: #c62828;
}

.pw-check-row__label {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
}

.pw-check-row__label--missing {
  color: #c62828;
}

.pw-check-row__hint {
  margin: 0.1rem 0 0;
  font-size: 0.7rem;
  color: var(--muted);
}

.pw-req {
  display: inline-block;
  margin-top: 0.2rem;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.08rem 0.35rem;
  border-radius: 4px;
}

.pw-req--missing {
  background: rgba(198, 40, 40, 0.12);
  color: #c62828;
}

.pw-req--ok {
  background: rgba(29, 158, 117, 0.12);
  color: #114533;
}

.pw-req--opt {
  background: rgba(19, 57, 42, 0.06);
  color: var(--muted);
}

.pw-check-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
  cursor: pointer;
}

.pw-check-toggle input {
  width: 1.05rem;
  height: 1.05rem;
  accent-color: #1a6b54;
}

.pw-check-row--ok .pw-check-toggle {
  color: #114533;
}

.pw-field--block {
  display: block;
}

.pw-pref-list {
  margin: 0.25rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #114533;
  line-height: 1.45;
}

.pw-check-input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.45rem 0.55rem;
  font-size: 0.82rem;
  font-weight: 600;
  background: #fff;
  color: var(--text);
}

.pw-check-row--missing .pw-check-input {
  border-color: rgba(198, 40, 40, 0.45);
  box-shadow: 0 0 0 2px rgba(198, 40, 40, 0.08);
}

.pw-check-input:focus {
  outline: 2px solid rgba(26, 107, 84, 0.35);
  outline-offset: 1px;
}

@media (max-width: 560px) {
  .pw-check-row {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }
}

.pw-estimate-judge {
  padding: 0.55rem 0.85rem 0.75rem;
}

.pw-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
}

.pw-badge--ok {
  background: rgba(29, 158, 117, 0.15);
  color: #114533;
}

.pw-badge--warn {
  background: rgba(214, 140, 69, 0.18);
  color: #8a4b12;
}

.pw-note {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.45;
}

.pw-quick-nav a.pw-quick-nav__active {
  font-weight: 800;
  border-color: var(--btn-primary-mid);
  background: var(--accent-dim);
}

.pw-calc-links {
  margin-bottom: 0.85rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: linear-gradient(165deg, rgba(29, 158, 117, 0.1), rgba(29, 158, 117, 0.03));
}

.pw-calc-links__title {
  margin: 0 0 0.55rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: #114533;
}

.pw-calc-links__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.pw-calc-links__hint {
  margin: 0.55rem 0 0;
  font-size: 0.75rem;
  color: var(--muted);
  line-height: 1.4;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}