:root {
  --bg: #f4faf8;
  --bg-2: #eef7f4;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: rgba(255, 255, 255, 0.98);
  --surface-border: rgba(20, 56, 82, 0.14);
  --text: #143852;
  --muted: #4f6878;
  --brand-green: #007f5f;
  --brand-lime: #95c54f;
  --brand-berry: #80044e;
  --brand-berry-deep: #730645;
  --drawdown: #ef8f61;
  --total: #007f5f;
  --shadow: 0 22px 60px rgba(20, 56, 82, 0.16);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Outfit", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 13% 10%, rgba(149, 197, 79, 0.17), transparent 33%),
    radial-gradient(circle at 86% 7%, rgba(128, 4, 78, 0.12), transparent 35%),
    radial-gradient(circle at 89% 87%, rgba(0, 127, 95, 0.15), transparent 34%),
    linear-gradient(150deg, var(--bg) 0%, var(--bg-2) 100%);
}

body {
  position: relative;
  overflow-x: hidden;
}

.bg-noise,
.bg-glow {
  position: fixed;
  pointer-events: none;
  z-index: 0;
}

.bg-noise {
  inset: 0;
  opacity: 0.05;
  background-image: radial-gradient(circle, rgba(20, 56, 82, 0.45) 0.7px, transparent 0.7px);
  background-size: 3px 3px;
}

.bg-glow {
  width: 43vw;
  height: 43vw;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.24;
}

.bg-glow-a {
  top: -17vw;
  left: -16vw;
  background: #95c54f;
}

.bg-glow-b {
  right: -14vw;
  bottom: -18vw;
  background: #80044e;
}

.layout {
  position: relative;
  z-index: 1;
  max-width: 1360px;
  margin: 0 auto;
  padding: 50px 22px 40px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 22px;
}

.app-shell {
  align-items: start;
}

.sidebar {
  padding: 22px;
  position: sticky;
  top: 20px;
}

.sidebar h2 {
  margin: 0;
  color: var(--brand-berry-deep);
  font-size: 1.35rem;
  font-family: "Raleway", sans-serif;
}

.sidebar-copy {
  margin: 12px 0 18px;
  font-size: 0.9rem;
  color: var(--muted);
}

.tab-nav {
  display: grid;
  gap: 8px;
}

.tab-btn {
  text-align: left;
  border: 1px solid rgba(128, 4, 78, 0.22);
  background: #fff;
  color: #5b2a4d;
  padding: 11px 12px;
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 140ms ease;
}

.tab-btn:hover {
  border-color: rgba(128, 4, 78, 0.45);
}

.tab-btn.active {
  color: #fff;
  border-color: rgba(128, 4, 78, 0.86);
  background: linear-gradient(122deg, rgba(128, 4, 78, 0.96), rgba(115, 6, 69, 0.93));
}

.workspace {
  min-width: 0;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.hero {
  padding: 6px 6px 10px;
  animation: rise-in 520ms ease;
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--brand-green);
  font-size: 0.76rem;
}

h1 {
  margin: 0;
  max-width: 880px;
  font-family: "Raleway", sans-serif;
  font-size: clamp(2rem, 4vw, 3.45rem);
  line-height: 1.02;
  color: var(--brand-berry-deep);
}

.hero-copy {
  margin: 14px 0 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.03rem;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 24px;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
  animation: rise-in 620ms ease;
}

.calculator-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 22px;
}

.controls {
  padding: 22px;
}

.controls h2,
.results h2 {
  margin: 0 0 18px;
  color: var(--brand-berry-deep);
  font-size: 1.06rem;
  letter-spacing: 0.01em;
}

.grid {
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
}

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

.grid.one {
  grid-template-columns: 1fr;
}

label {
  display: block;
  font-size: 0.83rem;
  color: var(--muted);
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  margin-top: 7px;
  border: 1px solid rgba(20, 56, 82, 0.24);
  border-radius: 13px;
  background: var(--surface-strong);
  color: var(--text);
  padding: 11px 12px;
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(0, 127, 95, 0.72);
  box-shadow: 0 0 0 4px rgba(0, 127, 95, 0.14);
}

.preset-group {
  margin-top: 16px;
}

.preset-group p {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 600;
}

.preset-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.preset {
  border: 1px solid rgba(128, 4, 78, 0.2);
  border-radius: 11px;
  color: #5b2a4d;
  background: #fff;
  padding: 10px 8px;
  font-size: 0.8rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 130ms ease, border-color 130ms ease, box-shadow 130ms ease, color 130ms ease;
}

.preset:hover {
  border-color: rgba(128, 4, 78, 0.45);
  transform: translateY(-1px);
}

.preset.active {
  border-color: rgba(128, 4, 78, 0.86);
  background: linear-gradient(122deg, rgba(128, 4, 78, 0.96), rgba(115, 6, 69, 0.93));
  color: #fff;
  box-shadow: 0 8px 20px rgba(128, 4, 78, 0.25);
}

.results {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.stat-card {
  margin: 0;
  border-radius: 14px;
  border: 1px solid rgba(20, 56, 82, 0.14);
  background: #ffffff;
  padding: 13px;
}

.stat-card p {
  margin: 0 0 9px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.stat-card h3 {
  margin: 0;
  font-size: clamp(1rem, 1.25vw, 1.3rem);
  color: var(--brand-berry-deep);
}

.chart-wrap {
  position: relative;
  border-radius: 16px;
  border: 1px solid rgba(20, 56, 82, 0.16);
  background: #fff;
  padding: 12px 10px 10px;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  padding: 3px 3px 10px;
  font-size: 0.76rem;
  color: #3f6074;
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.swatch {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  display: inline-block;
}

.swatch.total { background: var(--total); }
.swatch.drawdown { background: var(--drawdown); }

#projectionChart {
  width: 100%;
  height: auto;
  display: block;
}

.tooltip {
  position: absolute;
  transform: translateX(-50%);
  min-width: 180px;
  pointer-events: none;
  border: 1px solid rgba(128, 4, 78, 0.22);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 28px rgba(20, 56, 82, 0.18);
  border-radius: 12px;
  padding: 9px 10px;
  color: #1f4257;
  font-size: 0.76rem;
  line-height: 1.35;
}

.tooltip strong {
  display: block;
  font-size: 0.82rem;
  margin-bottom: 5px;
  color: var(--brand-berry-deep);
}

.hidden {
  display: none;
}

.budget-grid {
  margin-top: 12px;
}

.budget-summary h2 {
  margin: 0 0 12px;
  color: var(--brand-berry-deep);
  font-size: 1rem;
}

.budget-breakdown {
  display: grid;
  gap: 9px;
}

.budget-row {
  display: grid;
  grid-template-columns: 150px 1fr auto auto;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(20, 56, 82, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  padding: 10px 12px;
}

.budget-row p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.budget-row strong {
  font-size: 0.82rem;
  color: var(--brand-berry-deep);
}

.budget-target {
  font-size: 0.78rem;
  color: #557083;
  text-align: right;
}

.budget-status {
  font-size: 0.74rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 4px 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.budget-status.good {
  background: rgba(0, 127, 95, 0.14);
  color: #00694f;
}

.budget-status.warn {
  background: rgba(239, 143, 97, 0.2);
  color: #ae5b32;
}

.budget-status.bad {
  background: rgba(179, 38, 30, 0.16);
  color: #9e1f19;
}

.helpline-step {
  display: none;
}

.helpline-step.active {
  display: block;
}

.helpline-step-copy {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.86rem;
}

.helpline-nav {
  margin-top: 14px;
  display: flex;
  gap: 8px;
  justify-content: space-between;
}

.helpline-review {
  display: grid;
  gap: 8px;
}

.review-item {
  border: 1px solid rgba(20, 56, 82, 0.12);
  border-radius: 10px;
  padding: 9px 10px;
  background: #fff;
  color: #3f6074;
  font-size: 0.83rem;
}

.review-item strong {
  color: #730645;
}

.intake-progress-track {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(20, 56, 82, 0.12);
}

.intake-progress-track > i {
  display: block;
  height: 100%;
  width: 25%;
  border-radius: 999px;
  background: linear-gradient(90deg, #007f5f, #95c54f);
}

.helpline-progress-label {
  margin: 10px 0 0;
  color: #557083;
  font-size: 0.8rem;
  font-weight: 600;
}

.checkbox-label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin-top: 8px;
}

.checkbox-label input {
  width: 18px;
  margin-top: 2px;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1100px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .calculator-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 680px) {
  .layout {
    padding: 22px 14px 20px;
  }

  .grid.two,
  .preset-row {
    grid-template-columns: 1fr;
  }

  .stat-grid {
    grid-template-columns: 1fr;
  }

  .chart-wrap {
    padding: 8px 4px 4px;
  }

  .budget-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}