:root {
  --font-body: "Poppins", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Red Hat Display", "Poppins", Inter, ui-sans-serif, system-ui, sans-serif;
  --ink: #f4f8fb;
  --muted: #b9c6d3;
  --line: rgba(255, 255, 255, 0.15);
  --surface: rgba(8, 18, 32, 0.62);
  --soft: rgba(255, 255, 255, 0.08);
  --blue: #36a3d9;
  --cyan: #2ad6d1;
  --green: #39d98a;
  --violet: #9b8cff;
  --amber: #f3b33d;
  --red: #ff776d;
  --glass: rgba(9, 20, 36, 0.68);
  --glass-strong: rgba(7, 15, 28, 0.82);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 14% 10%, rgba(42, 214, 209, 0.20), transparent 34%),
    radial-gradient(circle at 88% 22%, rgba(155, 140, 255, 0.19), transparent 32%),
    linear-gradient(145deg, #07101f 0%, #0e1a2e 48%, #06101b 100%);
  font-family: var(--font-body);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.shell {
  min-height: 100vh;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 26%);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px clamp(18px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 12, 24, 0.72);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-family: var(--font-display);
}

.brand img {
  display: block;
  width: min(245px, 50vw);
  height: auto;
}

.legal-mini {
  max-width: 580px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  text-align: right;
}

.toast {
  position: fixed;
  right: clamp(16px, 4vw, 32px);
  bottom: 18px;
  z-index: 20;
  max-width: min(420px, calc(100vw - 32px));
  padding: 13px 16px;
  border: 1px solid rgba(31, 157, 98, 0.35);
  border-radius: 8px;
  color: #dfffee;
  background: rgba(18, 71, 48, 0.94);
  box-shadow: var(--shadow);
  font-weight: 800;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  padding: clamp(42px, 7vw, 92px) clamp(18px, 4vw, 48px) 48px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cyan);
  font-weight: 800;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
  font-family: var(--font-display);
}

h1 {
  max-width: 760px;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 0.98;
}

h2 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.05;
}

h3 {
  font-size: 18px;
}

.lead {
  max-width: 680px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.5;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.btn.primary {
  color: #03111f;
  background: linear-gradient(135deg, var(--cyan), #7ee8ff);
  box-shadow: 0 12px 30px rgba(42, 214, 209, 0.18);
}

.btn.secondary {
  color: var(--ink);
  border-color: rgba(255, 255, 255, 0.20);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
}

.btn.ghost {
  color: var(--muted);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.compact-btn {
  width: fit-content;
  min-height: 38px;
  margin-top: 12px;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.hero-panel,
.wizard,
.dashboard {
  border: 1px solid rgba(220, 227, 234, 0.86);
  border-radius: 8px;
  background: var(--glass);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.hero-panel {
  padding: clamp(20px, 4vw, 32px);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.metric,
.kpi {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(16px);
}

.metric strong,
.kpi strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(22px, 3vw, 34px);
  font-family: var(--font-display);
}

.metric span,
.kpi span {
  color: var(--muted);
  font-size: 13px;
}

.trust-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  display: flex;
  gap: 10px;
  color: var(--muted);
}

.trust-list li::before {
  content: "";
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--green);
}

.wizard-wrap,
.results-wrap {
  padding: 28px clamp(18px, 4vw, 48px) 56px;
}

.wizard {
  max-width: 1060px;
  margin: 0 auto;
  overflow: hidden;
}

.wizard-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  padding: 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.progress {
  display: flex;
  gap: 8px;
  margin-top: 18px;
}

.dot {
  height: 8px;
  flex: 1;
  border-radius: 999px;
  background: #d9e2ea;
  opacity: 0.55;
}

.dot.active {
  background: var(--cyan);
}

.step-count {
  min-width: 108px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}

.step-body {
  padding: 24px;
}

.step-intro {
  max-width: 720px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
}

.field.full {
  grid-column: 1 / -1;
}

label {
  font-weight: 750;
}

input,
select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid #cdd8e2;
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.08);
}

select option {
  color: #f4f8fb;
  background: #101a2d;
}

select option:checked,
select option:hover {
  color: #06101b;
  background: #9ed0ff;
}

select:focus,
input:focus {
  border-color: rgba(42, 214, 209, 0.72);
  outline: 3px solid rgba(42, 214, 209, 0.16);
}

input::placeholder {
  color: rgba(244, 248, 251, 0.44);
}

input[type="range"] {
  min-height: 30px;
  padding: 0;
  accent-color: var(--blue);
}

.hint,
.error,
.fineprint {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.error {
  color: var(--red);
  font-weight: 700;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.choice {
  min-height: 112px;
  padding: 15px;
  border: 1px solid #cdd8e2;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--ink);
  text-align: left;
  backdrop-filter: blur(16px);
}

.choice.active {
  border-color: rgba(42, 214, 209, 0.72);
  outline: 3px solid rgba(42, 214, 209, 0.16);
  background: rgba(42, 214, 209, 0.10);
}

.choice span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid #cdd8e2;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--ink);
  font-weight: 750;
}

.chip.active {
  border-color: var(--cyan);
  background: rgba(42, 214, 209, 0.16);
}

.summary-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0 0;
}

.summary-item {
  padding: 14px;
  border-radius: 8px;
  background: var(--soft);
}

.summary-item span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.summary-item strong {
  display: block;
  margin-top: 5px;
  font-family: var(--font-display);
}

.inline-summary {
  display: grid;
  align-content: center;
  min-height: 72px;
  border: 1px solid var(--line);
  background: #fbfdff;
  background: rgba(255, 255, 255, 0.07);
}

.advanced {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(16px);
}

.advanced summary {
  min-height: 46px;
  padding: 12px 16px;
  color: var(--blue);
  color: var(--cyan);
  font-weight: 850;
  list-style: none;
  cursor: pointer;
}

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

.advanced summary::after {
  content: "+";
  float: right;
  color: var(--muted);
}

.advanced[open] summary {
  border-bottom: 1px solid var(--line);
}

.advanced[open] summary::after {
  content: "-";
}

.advanced-grid {
  padding: 16px;
}

.compact-lead {
  align-items: start;
}

.wizard-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 24px 24px;
  border-top: 1px solid var(--line);
}

.alert {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(194, 120, 3, 0.35);
  border-radius: 8px;
  color: #ffe2a6;
  background: rgba(194, 120, 3, 0.12);
}

.locked-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding: 16px;
  border: 1px dashed #b9d4df;
  border-color: rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.lock-chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--blue);
  color: var(--cyan);
  background: rgba(42, 214, 209, 0.12);
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.checkbox-row input {
  width: 18px;
  min-height: 18px;
}

.dashboard {
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px;
}

.dashboard-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 22px;
  align-items: start;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  color: #fff;
  font-weight: 900;
  font-family: var(--font-display);
}

.badge.hot {
  background: var(--green);
}

.badge.warm {
  background: var(--amber);
}

.badge.cold {
  background: var(--blue);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 18px;
  margin-top: 18px;
}

.panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
}

.forecast-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: 18px;
  align-items: start;
  margin-top: 18px;
}

.forecast-breakdown {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.forecast-breakdown div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.forecast-breakdown span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.forecast-breakdown strong {
  display: block;
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: 22px;
}

.chart {
  width: 100%;
  height: 260px;
}

.bars {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.bar-row {
  display: grid;
  gap: 6px;
}

.bar-label {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
}

.bar-track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #e7edf2;
  background: rgba(255, 255, 255, 0.10);
}

.bar-fill {
  height: 100%;
  border-radius: 999px;
}

.recommendation {
  margin-top: 18px;
  padding: 18px;
  border-left: 5px solid var(--cyan);
  border-radius: 8px;
  background: rgba(42, 214, 209, 0.10);
}

.price-reco {
  margin-top: 0;
  margin-bottom: 18px;
}

.price-reco strong {
  display: block;
  margin-bottom: 6px;
}

.advanced-note {
  padding: 0 16px 16px;
}

.cost-note {
  margin-top: 10px;
}

.improvement-panel {
  margin-top: 18px;
}

.levers-panel {
  margin-top: 18px;
}

.section-heading {
  max-width: 760px;
}

.lever-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.lever-card {
  min-height: 152px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.lever-card span {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  margin-bottom: 12px;
  border-radius: 999px;
  color: #03111f;
  background: var(--cyan);
  font-family: var(--font-display);
  font-weight: 900;
}

.lever-card strong {
  display: block;
  font-family: var(--font-display);
  line-height: 1.15;
}

.lever-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.tip-list {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.tip-list li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.45;
}

.tip-list li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--violet);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.hidden {
  display: none !important;
}

@media (max-width: 860px) {
  .hero,
  .dashboard-head,
  .dashboard-grid,
  .forecast-panel {
    grid-template-columns: 1fr;
  }

  .legal-mini {
    display: none;
  }

  .cards,
  .kpi-grid,
  .summary-bar,
  .lever-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .topbar {
    position: static;
  }

  .hero {
    padding-top: 30px;
  }

  .wizard-head,
  .step-body,
  .wizard-actions,
  .dashboard {
    padding: 18px;
  }

  .wizard-head,
  .grid,
  .metric-grid,
  .cards,
  .summary-bar,
  .kpi-grid,
  .forecast-breakdown,
  .lever-grid {
    grid-template-columns: 1fr;
  }

  .wizard-actions {
    flex-direction: column-reverse;
  }

  .btn {
    width: 100%;
  }

  .locked-panel {
    align-items: flex-start;
    flex-direction: column;
  }
}