/* ── Variables ──────────────────────────────────────────────────────────────── */
:root {
  /* Clean palette — white base, green accents */
  --c-bg:      #FFFFFF;
  --c-surface: #FFFFFF;
  --c-border:  #E2E8E4;
  --c-border-strong: #BDC8C2;
  --c-text:    #18170F;
  --c-muted:   #6B7A70;
  --c-faint:   #F2F7F4;         /* light green-white — sidebar, hover states */

  /* Deep forest green — financial authority */
  --c-primary:     #0B3D25;
  --c-primary-dk:  #072918;
  --c-primary-lt:  #ECF5EF;
  --c-primary-ring: rgba(11,61,37,.12);
  --c-primary-mid: #1A6642;

  /* Semantic */
  --c-success:    #0A5E38;
  --c-success-lt: #E7F5EE;
  --c-danger:     #AA2B2B;
  --c-danger-lt:  #FAEDED;
  --c-warn:       #8C6000;
  --c-warn-lt:    #FDF6E6;

  /* Typography */
  --font: 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Layout */
  --radius:    10px;
  --radius-sm: 6px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow:    0 2px 10px rgba(0,0,0,.08);
  --shadow-app: 0 8px 40px rgba(0,0,0,.10);
}

/* ── Reset ──────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-family: var(--font); }

/* ── App shell ──────────────────────────────────────────────────────────────── */
body {
  background: var(--c-bg);
  min-height: 100dvh;
}

#app {
  display: flex;
  flex-direction: row;
  width: 100%;
  height: 100dvh;
  background: var(--c-surface);
  overflow: hidden;
}

/* ── Left panel ─────────────────────────────────────────────────────────────── */
.wz-left {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

@media (min-width: 900px) {
  .wz-left {
    flex: 0 0 45%;
    border-right: 1px solid var(--c-border);
  }
}

/* ── Right panel ────────────────────────────────────────────────────────────── */
.wz-right { display: none; }

@media (min-width: 900px) {
  .wz-right {
    display: flex;
    flex-direction: column;
    flex: 1;
    background: var(--c-faint);
    overflow-y: auto;
  }
}

/* ── Topbar ─────────────────────────────────────────────────────────────────── */
.wz-topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--c-border);
  flex-shrink: 0;
  min-height: 48px;
}

.wz-topbar[hidden] { display: none; }

.wz-back-icon {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--c-muted);
  border-radius: 4px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: color .15s;
}

.wz-back-icon:hover { color: var(--c-text); }

.wz-progress {
  flex: 1;
  height: 2px;
  background: var(--c-border);
  border-radius: 9999px;
  overflow: hidden;
}

.wz-progress-fill {
  height: 100%;
  background: var(--c-primary);
  border-radius: 9999px;
  transition: width .4s ease;
  width: 0%;
}

.wz-step-counter {
  font-size: .72rem;
  font-weight: 600;
  color: var(--c-muted);
  white-space: nowrap;
  letter-spacing: .03em;
}

/* ── Sliding track ──────────────────────────────────────────────────────────── */
.wz-track-wrap {
  flex: 1;
  overflow: hidden;
  position: relative;
}

.wz-track {
  display: flex;
  height: 100%;
  will-change: transform;
  transition: transform .4s cubic-bezier(.4,0,.2,1);
}

.wz-step {
  flex: 0 0 100%;
  height: 100%;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* ── App full-screen welcome mode ───────────────────────────────────────────── */
#app.app--welcome .wz-right { display: none !important; }
#app.app--welcome .wz-left  { flex: 0 0 100%; }

/* ── Welcome ────────────────────────────────────────────────────────────────── */
.step-welcome {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-surface);
}

.welcome-layout {
  width: 100%;
  max-width: 580px;
  padding: 48px 32px;
}

@media (min-width: 700px) {
  .welcome-layout { padding: 64px 48px; }
}

.welcome-eyebrow {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--c-muted);
  margin-bottom: 16px;
}

.welcome-content h1 {
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.06;
  color: var(--c-text);
  margin-bottom: 20px;
}

.welcome-lead {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-muted);
  margin-bottom: 32px;
  max-width: 460px;
}

.welcome-features {
  list-style: none;
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.welcome-features li {
  font-size: .88rem;
  color: var(--c-muted);
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}

.welcome-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-primary);
  opacity: .6;
}

/* ── Data step body ─────────────────────────────────────────────────────────── */
.step-body {
  padding: 28px 24px 24px;
}

@media (min-width: 600px) {
  .step-body { padding: 36px 32px 28px; }
}

.step-tag {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--c-muted);
  margin-bottom: 8px;
}

.step-question {
  font-size: clamp(1.35rem, 3.5vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.2;
  color: var(--c-text);
  margin-bottom: 2rem;
}

.step-hint {
  font-size: .84rem;
  color: var(--c-muted);
  line-height: 1.55;
  margin-top: -1.25rem;
  margin-bottom: 1.5rem;
}

/* ── Form fields ────────────────────────────────────────────────────────────── */
.field-group { margin-bottom: 18px; }

label {
  display: block;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--c-muted);
  margin-bottom: 7px;
}

input[type="text"],
input[type="number"] {
  width: 100%;
  padding: 11px 14px;
  font-size: .97rem;
  font-family: var(--font);
  font-weight: 500;
  color: var(--c-text);
  background: var(--c-surface);
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: border-color .15s, box-shadow .15s;
  -moz-appearance: textfield;
}

input[type="text"]:focus,
input[type="number"]:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-ring);
}

input::-webkit-inner-spin-button,
input::-webkit-outer-spin-button { opacity: 1; }

/* Money input */
.input-money {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--c-surface);
  transition: border-color .15s, box-shadow .15s;
}

.input-money:focus-within {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-ring);
}

.input-money > span {
  padding: 11px 10px 11px 14px;
  font-size: .8rem;
  font-weight: 700;
  color: var(--c-muted);
  background: var(--c-faint);
  border-right: 1.5px solid var(--c-border);
  flex-shrink: 0;
  user-select: none;
}

.input-money input {
  border: none;
  border-radius: 0;
  flex: 1;
  min-width: 0;
  background: transparent;
}

.input-money input:focus { box-shadow: none; }

/* Suffix input */
.input-suffix {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--c-surface);
  transition: border-color .15s, box-shadow .15s;
}

.input-suffix:focus-within {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-ring);
}

.input-suffix input {
  border: none;
  border-radius: 0;
  flex: 1;
  min-width: 0;
  background: transparent;
}

.input-suffix input:focus { box-shadow: none; }

.input-suffix > span {
  padding: 11px 14px 11px 8px;
  font-size: .78rem;
  font-weight: 700;
  color: var(--c-muted);
  background: var(--c-faint);
  border-left: 1.5px solid var(--c-border);
  flex-shrink: 0;
  user-select: none;
}

.field-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

@media (max-width: 520px) {
  .field-row-2 { grid-template-columns: 1fr; }
}

/* ── Inline step preview ────────────────────────────────────────────────────── */
.step-preview {
  margin-top: 4px;
  padding: 12px 16px;
  background: var(--c-primary-lt);
  border-left: 3px solid var(--c-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: .86rem;
  color: var(--c-primary);
  line-height: 1.5;
  display: none;
}

.step-preview.visible { display: block; }

@media (min-width: 900px) { .step-preview { display: none !important; } }

/* ── Purchase type toggle ────────────────────────────────────────────────────── */
.purchase-toggle {
  display: flex;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 22px;
  background: var(--c-faint);
}

.ptoggle-btn {
  flex: 1;
  padding: 9px 12px;
  background: none;
  border: none;
  font-size: .85rem;
  font-weight: 600;
  font-family: var(--font);
  color: var(--c-muted);
  cursor: pointer;
  transition: background .15s, color .15s;
}

.ptoggle-btn + .ptoggle-btn { border-left: 1.5px solid var(--c-border); }

.ptoggle-btn--active {
  background: var(--c-primary);
  color: #fff;
}

/* ── Derived / readonly input ────────────────────────────────────────────────── */
.input-derived {
  background: var(--c-faint) !important;
  color: var(--c-muted) !important;
  cursor: default !important;
  font-weight: 600;
}

/* ── Footer navigation ──────────────────────────────────────────────────────── */
.wz-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-top: 1px solid var(--c-border);
  background: var(--c-surface);
  flex-shrink: 0;
}

.wz-footer[hidden] { display: none; }

/* ── Buttons ────────────────────────────────────────────────────────────────── */
.btn-primary {
  background: var(--c-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 13px 32px;
  font-size: .97rem;
  font-weight: 700;
  font-family: var(--font);
  cursor: pointer;
  transition: background .15s, transform .1s;
  letter-spacing: -.01em;
}

.btn-primary:hover { background: var(--c-primary-dk); }
.btn-primary:active { transform: scale(.98); }
.btn-lg { padding: 16px 48px; font-size: 1.05rem; border-radius: var(--radius); }

.btn-next {
  background: var(--c-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 11px 26px;
  font-size: .9rem;
  font-weight: 700;
  font-family: var(--font);
  cursor: pointer;
  transition: background .15s;
  letter-spacing: -.01em;
}

.btn-next:hover { background: var(--c-primary-dk); }

.btn-back {
  background: none;
  border: none;
  color: var(--c-muted);
  font-size: .88rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  padding: 10px 4px;
  transition: color .15s;
}

.btn-back:hover { color: var(--c-text); }
.btn-back[hidden] { visibility: hidden; pointer-events: none; display: unset; }

.btn-ghost {
  background: none;
  border: none;
  color: var(--c-muted);
  font-size: .82rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  padding: 5px 0;
  transition: color .15s;
}

.btn-ghost:hover { color: var(--c-text); }

/* ── Required & validation ──────────────────────────────────────────────────── */
.resale-hint {
  margin-top: 6px;
  font-size: .76rem;
  color: var(--c-muted);
  font-style: italic;
}

.req { color: var(--c-danger); font-size: .7em; margin-left: 2px; }

.input--error {
  border-color: var(--c-danger) !important;
  box-shadow: 0 0 0 3px rgba(170,43,43,.1) !important;
  animation: field-shake .35s ease;
}

@keyframes field-shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-5px); }
  60%       { transform: translateX(5px); }
  80%       { transform: translateX(-3px); }
}

.btn-next.btn-shake { animation: btn-shake .4s ease; }

@keyframes btn-shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-6px); }
  60%       { transform: translateX(6px); }
  80%       { transform: translateX(-3px); }
}

/* ── Step 4: Operational costs ──────────────────────────────────────────────── */
.step-body--ops { padding-bottom: 0; }

.ops-section {
  margin-bottom: 20px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.ops-section-title {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--c-muted);
  background: var(--c-faint);
  padding: 8px 14px;
  border-bottom: 1px solid var(--c-border);
}

.ops-section-hint {
  font-size: .8rem;
  color: var(--c-muted);
  padding: 10px 14px 0;
  line-height: 1.5;
}

.ops-revisao-km {
  padding: 12px 14px 4px;
  border-bottom: 1px solid var(--c-border);
}

/* Year indicator for revisão */
.revisao-years {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
  margin-bottom: 8px;
  min-height: 0;
}

.revisao-year {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--c-border);
  background: var(--c-faint);
  min-width: 72px;
  transition: border-color .15s, background .15s;
}

.revisao-year--covered {
  border-color: var(--c-primary);
  background: var(--c-primary-lt);
}

.revisao-year--uncovered {
  opacity: .5;
}

.revisao-year-label {
  font-size: .7rem;
  font-weight: 700;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.revisao-year--covered .revisao-year-label { color: var(--c-primary); }

.revisao-year-km {
  font-size: .72rem;
  font-weight: 600;
  color: var(--c-text);
  margin-top: 2px;
}

/* Cost items */
.ops-items { display: flex; flex-direction: column; }

.ops-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--c-border);
}

.ops-item:last-child { border-bottom: none; }
.ops-item #revisao-cost-item { border-bottom: none; }

.ops-item-info {
  flex: 1;
  min-width: 0;
}

.ops-item-name {
  display: block;
  font-size: .85rem;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ops-item-hint {
  display: block;
  font-size: .7rem;
  color: var(--c-muted);
  margin-top: 1px;
}

/* Compact money input for ops items */
.ops-money {
  flex-shrink: 0;
  width: 140px;
}

.ops-money > span {
  padding: 8px 8px 8px 12px;
  font-size: .78rem;
}

.ops-money input {
  padding: 8px 10px;
  font-size: .88rem;
}

/* Summary block */
.ops-summary {
  border: 1px solid var(--c-primary);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 20px;
  background: var(--c-primary-lt);
}

.ops-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 14px;
  font-size: .84rem;
  color: var(--c-muted);
  border-bottom: 1px solid #C0DBC8;
}

.ops-summary-row:last-child { border-bottom: none; }

.ops-summary-row strong { color: var(--c-primary); font-weight: 700; }

.ops-summary-row--total {
  background: var(--c-primary);
}

.ops-summary-row--total span,
.ops-summary-row--total strong { color: #fff; }

/* ── Revision milestone chips ───────────────────────────────────────────────── */
.ops-milestones-label {
  font-size: .68rem;
  font-weight: 600;
  color: var(--c-muted);
  padding: 8px 14px 4px;
  letter-spacing: .02em;
}

.revision-milestones {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 14px 12px;
}

.rev-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 10px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: var(--c-faint);
  cursor: pointer;
  font-family: var(--font);
  min-width: 62px;
  transition: border-color .15s, background .15s, transform .1s;
  user-select: none;
}

.rev-chip:active { transform: scale(.96); }

.rev-chip--simples {
  border-color: var(--c-primary);
  background: var(--c-primary-lt);
}

.rev-chip--completa {
  border-color: var(--c-success);
  background: var(--c-success-lt);
}

.rev-chip-km {
  font-size: .65rem;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: .02em;
}

.rev-chip--simples .rev-chip-km { color: var(--c-primary); }
.rev-chip--completa .rev-chip-km { color: var(--c-success); }

.rev-chip-type {
  font-size: .7rem;
  font-weight: 700;
  color: var(--c-text);
  margin-top: 2px;
}

.rev-chip--simples .rev-chip-type { color: var(--c-primary); }
.rev-chip--completa .rev-chip-type { color: var(--c-success); }

/* ── Step 3: cost total ─────────────────────────────────────────────────────── */
.cost-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  background: var(--c-primary-lt);
  border: 1px solid #C0DBC8;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}

.cost-total-label { font-size: .82rem; font-weight: 600; color: var(--c-primary); }
.cost-total-value { font-size: 1rem; font-weight: 800; color: var(--c-primary); }

.btn-open-costs {
  width: 100%;
  padding: 10px 16px;
  background: none;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  font-weight: 600;
  font-family: var(--font);
  color: var(--c-muted);
  cursor: pointer;
  text-align: left;
  transition: border-color .15s, color .15s;
}

.btn-open-costs:hover { border-color: var(--c-primary); color: var(--c-primary); }

/* ── Costs modal ────────────────────────────────────────────────────────────── */
.costs-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
}

.costs-modal-overlay[hidden] { display: none; }

.costs-modal {
  width: 100vw;
  height: 100vh;
  background: var(--c-surface);
  border-radius: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.costs-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--c-border);
  flex-shrink: 0;
}

.costs-modal-header h3 { font-size: .95rem; font-weight: 700; color: var(--c-text); margin-bottom: 2px; }
.costs-modal-subtitle { font-size: .72rem; color: var(--c-muted); }

/* Read-only distribution table */
.dist-cell {
  padding: 4px 12px;
  text-align: right;
  font-size: .82rem;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-border);
  white-space: nowrap;
}

.dist-cell--zero { color: var(--c-border) !important; }

.dist-cell--partial {
  color: var(--c-muted);
  font-style: italic;
}

.dist-cell--total {
  font-weight: 700;
  border-left: 2px solid var(--c-border);
  background: var(--c-faint);
}

.dist-th-partial { font-style: italic; color: var(--c-muted); }

.dist-th-total {
  border-left: 2px solid var(--c-border);
  background: var(--c-faint) !important;
}

.dist-foot-partial { font-style: italic; }

.dist-foot-total {
  border-left: 2px solid var(--c-border);
  background: var(--c-primary-lt) !important;
  color: var(--c-primary) !important;
}

.costs-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  color: var(--c-muted);
  border-radius: 4px;
  display: flex;
  align-items: center;
  transition: color .15s;
}

.costs-modal-close:hover { color: var(--c-text); }

.costs-modal-body { flex: 1; overflow-y: auto; }

.costs-modal-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--c-border);
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
}

/* ── Table (inside modal) ───────────────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; font-size: .82rem; }

th {
  background: var(--c-faint);
  color: var(--c-muted);
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 8px 12px;
  text-align: right;
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 1;
  border-bottom: 1px solid var(--c-border);
}

th:first-child { text-align: left; }

td {
  padding: 3px 12px;
  border-bottom: 1px solid var(--c-border);
  text-align: right;
  vertical-align: middle;
}

td:first-child {
  text-align: left;
  font-size: .78rem;
  color: var(--c-text);
  min-width: 160px;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--c-faint); }
tfoot td { background: var(--c-faint); font-weight: 700; border-top: 1px solid var(--c-border); }
td.year-total { color: var(--c-primary); font-weight: 700; }

.cost-input {
  width: 100%;
  min-width: 85px;
  padding: 2px 6px;
  border: 1.5px solid transparent;
  border-radius: 4px;
  font-size: .82rem;
  font-family: var(--font);
  text-align: right;
  background: transparent;
  color: var(--c-text);
  transition: border-color .15s, background .15s;
}

.cost-input:hover { border-color: var(--c-border); background: var(--c-surface); }

.cost-input:focus {
  outline: none;
  border-color: var(--c-primary);
  background: var(--c-surface);
  box-shadow: 0 0 0 2px var(--c-primary-ring);
}

/* ── Result step ────────────────────────────────────────────────────────────── */
.step-result {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow-y: auto;
}

.result-scroll {
  padding: 24px 24px 0;
  overflow-y: auto;
  flex: 1;
}

@media (min-width: 600px) { .result-scroll { padding: 28px 28px 0; } }

/* Hero */
.result-hero {
  border-radius: var(--radius);
  padding: 24px 22px;
  margin-bottom: 14px;
}

.result-hero--neutral  { background: var(--c-primary); color: #fff; }
.result-hero--purchase { background: var(--c-primary); color: #fff; }
.result-hero--rental   { background: var(--c-primary); color: #fff; }
.result-hero--tie      { background: var(--c-primary); color: #fff; }

.result-hero-eyebrow {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  opacity: .6;
  margin-bottom: 6px;
}

.result-hero-title {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.15;
  margin-bottom: 10px;
}

.result-hero-savings {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.result-hero-amount {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -.035em;
  line-height: 1;
}

.result-hero-desc {
  font-size: .82rem;
  opacity: .75;
}

/* Period banner */
.result-period-banner {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--c-muted);
}

/* Result sections */
.result-section {
  margin-bottom: 12px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.result-section-title {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--c-muted);
  background: var(--c-faint);
  padding: 9px 16px;
  border-bottom: 1px solid var(--c-border);
}

.result-subsection-title {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--c-primary-mid);
  padding: 9px 16px 3px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .84rem;
  padding: 8px 16px;
  border-bottom: 1px solid var(--c-border);
  color: var(--c-muted);
}

.detail-row:last-child { border-bottom: none; }
.detail-row span:first-child { flex-shrink: 0; margin-right: 12px; }
.detail-row span:last-child {
  font-weight: 600;
  color: var(--c-text);
  text-align: right;
  flex: 1;
  min-width: 0;
  word-break: break-word;
  line-height: 1.45;
}
.detail-row--strong span { font-weight: 700; }
.detail-row--muted { background: var(--c-faint); }
.detail-row--muted span:last-child { color: var(--c-muted) !important; font-size: .8rem; }
.detail-row--highlight span:last-child { color: var(--c-primary); font-size: .92rem; font-weight: 700; }
.detail-row--green span:last-child { color: var(--c-success); }

.btn-restart {
  margin: 0 24px 24px;
  padding: 12px;
  background: none;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-size: .88rem;
  font-weight: 600;
  font-family: var(--font);
  color: var(--c-muted);
  cursor: pointer;
  transition: border-color .15s, color .15s;
  width: calc(100% - 48px);
}

.btn-restart:hover { border-color: var(--c-primary); color: var(--c-primary); }

/* Mobile comparison (hidden on desktop) */
.result-hero-wrap { display: block; }

@media (min-width: 900px) { .result-hero-wrap { display: none; } }

.comparison-hero {
  display: flex;
  align-items: stretch;
  gap: 10px;
  padding: 14px 16px;
}

.comp-card {
  flex: 1;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
  text-align: center;
  transition: border-color .2s, background .2s;
}

.comp-card.winner { border-color: var(--c-success); background: var(--c-success-lt); }
.comp-card.loser  { border-color: #DFC0C0; background: var(--c-danger-lt); opacity: .75; }

.comp-scenario {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--c-muted);
  margin-bottom: 8px;
}

.comp-amount {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--c-text);
  letter-spacing: -.02em;
}

.comp-card.winner .comp-amount { color: var(--c-success); }
.comp-card.loser  .comp-amount { color: var(--c-danger); }

.comp-note { font-size: .65rem; color: var(--c-muted); margin-top: 4px; }

.comp-vs {
  display: flex;
  align-items: center;
  font-size: .72rem;
  font-weight: 700;
  color: var(--c-muted);
  flex-shrink: 0;
  letter-spacing: .05em;
}

.result-verdict {
  margin: 0 16px 14px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  text-align: center;
  background: var(--c-faint);
  border: 1px solid var(--c-border);
}

.result-verdict.verdict-purchase { background: var(--c-success-lt); border-color: #A8D5BA; }
.result-verdict.verdict-rental   { background: var(--c-primary-lt); border-color: #A8C8B8; }
.result-verdict.verdict-tie      { background: var(--c-warn-lt); border-color: #D4BF80; }

.verdict-main {
  font-size: .95rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 4px;
}

.result-verdict.verdict-purchase .verdict-main { color: var(--c-success); }
.result-verdict.verdict-rental   .verdict-main { color: var(--c-primary); }
.result-verdict.verdict-tie      .verdict-main { color: var(--c-warn); }

.verdict-sub { font-size: .8rem; color: var(--c-muted); }

/* ── Sidebar ─────────────────────────────────────────────────────────────────── */
.sidebar {
  padding: 28px 28px;
  display: flex;
  flex-direction: column;
}

.sb-block {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 10px;
}

.sb-block-label {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--c-muted);
  margin-bottom: 10px;
}

.sb-block--compare { background: var(--c-faint); }
.sb-block--result  { background: var(--c-surface); border-color: var(--c-primary-mid); }
.sb-block--result .sb-block-label { color: var(--c-primary); }

/* Purchase rows */
.sb-purchase-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .83rem;
  padding: 5px 0;
  border-bottom: 1px solid var(--c-border);
  color: var(--c-muted);
}

.sb-purchase-row:last-child { border: none; }
.sb-purchase-row strong { color: var(--c-text); font-weight: 600; }

.sb-purchase-row--badge span {
  display: inline-block;
  background: var(--c-success-lt);
  color: var(--c-success);
  border: 1px solid #A8D5BA;
  border-radius: 4px;
  font-size: .68rem;
  font-weight: 700;
  padding: 2px 8px;
  margin: 2px 0;
}

/* Metrics */
.sb-block-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.sb-metric {}

.sb-metric-label {
  display: block;
  font-size: .65rem;
  font-weight: 600;
  color: var(--c-muted);
  margin-bottom: 3px;
}

.sb-metric-value { font-size: .92rem; font-weight: 700; color: var(--c-text); }

/* Monthly comparison rows */
.sb-monthly-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 0;
  border-bottom: 1px solid var(--c-border);
}

.sb-monthly-row:last-of-type { border-bottom: none; }

.sb-monthly-row-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sb-monthly-label {
  font-size: .82rem;
  font-weight: 500;
  color: var(--c-muted);
}

.sb-monthly-badge {
  font-size: .6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 2px 6px;
  border-radius: 3px;
}

.sb-monthly-badge--winner {
  background: var(--c-success-lt);
  color: var(--c-success);
}

.sb-monthly-value {
  font-size: .97rem;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: -.02em;
}

.sb-monthly-diff-pill {
  margin-top: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: .78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sb-monthly-diff-pill--worse {
  background: var(--c-danger-lt);
  color: var(--c-danger);
  border: 1px solid #E8BABA;
}

.sb-monthly-diff-pill--better {
  background: var(--c-success-lt);
  color: var(--c-success);
  border: 1px solid #A8D5BA;
}

.sb-monthly-diff-pill--neutral {
  background: transparent;
  color: var(--c-muted);
  border: 1px solid var(--c-border);
}

.sb-monthly-diff-icon {
  font-size: .9rem;
  flex-shrink: 0;
}

/* Comparison cards (sidebar) */
.sb-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 10px;
}

.sb-comp-card {
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 14px 10px;
  text-align: center;
  transition: border-color .2s, background .2s;
}

/* Cards always neutral — user makes the judgment */
.sb-comp-card.sb-winner { border-color: var(--c-border); background: var(--c-surface); }
.sb-comp-card.sb-loser  { border-color: var(--c-border); background: var(--c-surface); opacity: 1; }

.sb-comp-scenario {
  font-size: .62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--c-muted);
  margin-bottom: 6px;
}

.sb-comp-value {
  font-size: .95rem;
  font-weight: 800;
  color: var(--c-text);
  letter-spacing: -.02em;
}

.sb-comp-card.sb-winner .sb-comp-value { color: var(--c-success); }
.sb-comp-card.sb-loser  .sb-comp-value { color: var(--c-danger); }
.sb-comp-note { font-size: .62rem; color: var(--c-muted); margin-top: 3px; }

/* Comparison groups */
.sb-cmp-group {
  margin-bottom: 10px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.sb-cmp-group-title {
  font-size: .72rem;
  font-weight: 600;
  color: var(--c-muted);
  background: var(--c-faint);
  padding: 8px 12px;
  border-bottom: 1px solid var(--c-border);
  line-height: 1.4;
}

.sb-cmp-group--highlight {
  border-color: var(--c-primary);
  box-shadow: 0 2px 8px rgba(11,61,37,.1);
}

.sb-cmp-group--highlight .sb-cmp-group-title {
  background: var(--c-primary);
  color: rgba(255,255,255,.85);
  border-color: transparent;
  font-weight: 700;
}

.sb-cmp-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .84rem;
  padding: 7px 12px;
  border-bottom: 1px solid var(--c-border);
  color: var(--c-muted);
}

.sb-cmp-row:last-of-type { border-bottom: none; }
.sb-cmp-row strong { color: var(--c-text); font-weight: 700; }

.sb-cmp-diff {
  font-size: .76rem;
  font-weight: 600;
  color: var(--c-muted);
  padding: 6px 12px;
  background: var(--c-faint);
  border-top: 1px solid var(--c-border);
  text-align: center;
}

.sb-cmp-group--highlight .sb-cmp-diff {
  background: var(--c-primary-lt);
  border-color: #C0DBC8;
  color: var(--c-primary);
}

.sb-comp-residual {
  font-size: .62rem;
  color: var(--c-muted);
  margin-top: 5px;
  padding-top: 5px;
  border-top: 1px solid var(--c-border);
}

.comp-residual {
  font-size: .65rem;
  color: var(--c-muted);
  margin-top: 5px;
  padding-top: 5px;
  border-top: 1px solid var(--c-border);
}

/* Mobile comp cards also neutral */
.comp-card.winner { border-color: var(--c-border); background: var(--c-surface); }
.comp-card.loser  { border-color: var(--c-border); background: var(--c-surface); opacity: 1; }
.comp-card.winner .comp-amount { color: var(--c-text); }
.comp-card.loser  .comp-amount { color: var(--c-text); }

/* Verdict */
.sb-verdict {
  background: var(--c-faint);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  text-align: center;
  font-size: .82rem;
  font-weight: 600;
  color: var(--c-muted);
  transition: background .3s, border-color .3s;
}

.sb-verdict.verdict-purchase { background: var(--c-success-lt); border-color: #A8D5BA; color: var(--c-success); }
.sb-verdict.verdict-rental   { background: var(--c-primary-lt); border-color: #A8C8B8; color: var(--c-primary); }
.sb-verdict.verdict-tie      { background: var(--c-warn-lt); border-color: #D4BF80; color: var(--c-warn); }

.sb-sep { display: none; }
.sb-compare-title { display: none; }
.sb-block--result .sb-verdict { background: transparent; border: none; padding: 8px 0 0; }