.planner-page {
  --planner-ink: #05090d;
  --planner-panel: rgba(12, 22, 27, 0.88);
  --planner-panel-soft: rgba(16, 31, 36, 0.72);
  --planner-line: rgba(151, 215, 205, 0.16);
  --planner-green: #71e5bb;
  --planner-green-strong: #28cda0;
  --planner-mint: #b8ffe4;
  --planner-blue: #72a7ff;
  --planner-warm: #ffc972;
  --planner-danger: #ff8d8d;
  background: var(--planner-ink);
}

.planner-page .site-bg {
  background:
    radial-gradient(850px 620px at 82% 4%, rgba(32, 139, 111, 0.23), transparent 67%),
    radial-gradient(760px 620px at 10% 25%, rgba(45, 88, 148, 0.2), transparent 68%),
    linear-gradient(180deg, #061016 0%, #05090d 42%, #07100f 100%);
}

.planner-page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(127, 207, 188, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 207, 188, 0.1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, #000, transparent 82%);
}

.planner-page main {
  overflow: clip;
}

.planner-page .topbar {
  background: rgba(6, 13, 18, 0.76);
  border-color: rgba(146, 209, 194, 0.16);
}

.planner-page .brand img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
}

.planner-hero {
  min-height: min(860px, calc(100vh - 2rem));
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 8rem);
  padding-top: clamp(5rem, 9vw, 8rem);
}

.planner-hero h1 {
  max-width: 10ch;
  font-size: clamp(4rem, 7.7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.065em;
}

.planner-hero__lead {
  max-width: 620px;
  margin: 1.7rem 0 0;
  color: #b8c9c9;
  font-size: clamp(1.08rem, 1.7vw, 1.35rem);
  line-height: 1.65;
}

.planner-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 2rem 0;
}

.planner-hero__badges span {
  padding: 0.45rem 0.72rem;
  border: 1px solid var(--planner-line);
  border-radius: var(--radius-pill);
  color: #a9bdbb;
  background: rgba(255, 255, 255, 0.025);
  font-size: 0.72rem;
}

.planner-page .btn-pill,
.planner-button--primary {
  background: linear-gradient(120deg, var(--planner-green), #47dfe2);
  color: #06110f;
}

.planner-hero__visual {
  position: relative;
  min-height: 580px;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.planner-orbit {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  border: 1px solid rgba(113, 229, 187, 0.2);
}

.planner-orbit--outer {
  width: min(590px, 48vw);
  aspect-ratio: 1;
  box-shadow: 0 0 110px rgba(28, 136, 106, 0.12) inset;
}

.planner-orbit--inner {
  width: min(410px, 34vw);
  aspect-ratio: 1;
  border-color: rgba(114, 167, 255, 0.24);
}

.planner-dial {
  width: min(340px, 28vw);
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 35%, rgba(60, 171, 140, 0.22), transparent 48%),
    rgba(6, 16, 21, 0.82);
  border-color: rgba(113, 229, 187, 0.26);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.44), 0 0 70px rgba(56, 198, 159, 0.09) inset;
}

.planner-dial__label,
.planner-dial__caption {
  color: #75918d;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.planner-dial strong {
  margin: 0.55rem 0 0.25rem;
  color: #effff9;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(3.2rem, 5vw, 5rem);
  line-height: 1;
  letter-spacing: -0.07em;
}

.planner-dial__line {
  width: 42%;
  height: 2px;
  margin-top: 1.4rem;
  background: linear-gradient(90deg, transparent, var(--planner-green), transparent);
}

.planner-signal {
  position: absolute;
  min-width: 150px;
  padding: 0.85rem 1rem;
  color: #93aaa7;
  background: rgba(8, 20, 25, 0.78);
  border-color: rgba(147, 214, 199, 0.17);
  font-size: 0.75rem;
}

.planner-signal span {
  display: block;
  color: var(--planner-mint);
  font-family: "Montserrat", sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
}

.planner-signal--top {
  top: 15%;
  right: -0.5rem;
}

.planner-signal--bottom {
  left: 0;
  bottom: 14%;
}

.planner-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
  gap: clamp(2rem, 7vw, 8rem);
  border-top: 1px solid var(--planner-line);
}

.planner-intro h2,
.planner-shell__header h2,
.planner-method h2 {
  max-width: 12ch;
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 0.98;
}

.planner-intro__copy {
  color: #8fa4a2;
  line-height: 1.75;
}

.planner-intro__copy p:first-child {
  margin-top: 0;
  color: #d0ddda;
  font-size: 1.08rem;
}

.planner-shell {
  width: min(96vw, 1440px);
}

.planner-shell__header {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 0.55fr);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: end;
  margin-bottom: 2.4rem;
}

.planner-shell__header > p {
  margin: 0;
  color: #8da29f;
  line-height: 1.7;
}

.planner-workspace {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.2rem;
}

.planner-panel,
.planner-notice {
  border: 1px solid var(--planner-line);
  border-radius: 24px;
  background: linear-gradient(155deg, rgba(16, 31, 36, 0.9), rgba(6, 14, 18, 0.94));
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.3);
}

.planner-panel {
  padding: clamp(1.25rem, 3vw, 2.4rem);
}

.planner-panel__heading {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(300px, 1fr);
  gap: 2rem;
  align-items: end;
  padding-bottom: 1.4rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--planner-line);
}

.planner-panel__heading > div {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.planner-panel__heading h3 {
  font-size: clamp(1.45rem, 2.2vw, 2.15rem);
  line-height: 1.08;
}

.planner-panel__heading > p {
  max-width: 68ch;
  margin: 0;
  color: #829896;
  font-size: 0.9rem;
}

.planner-step {
  color: var(--planner-green);
  font-family: "Montserrat", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}

.planner-notice {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  margin-bottom: 1.2rem;
}

.planner-notice__icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--planner-mint);
  background: rgba(113, 229, 187, 0.09);
  border: 1px solid rgba(113, 229, 187, 0.22);
  font-family: "Montserrat", sans-serif;
  font-weight: 800;
}

.planner-notice strong {
  color: #e8f8f2;
  font-family: "Montserrat", sans-serif;
}

.planner-notice p {
  margin: 0.28rem 0 0;
  color: #92a6a3;
  font-size: 0.85rem;
}

.planner-notice--warning {
  margin-top: 1.2rem;
  background: linear-gradient(145deg, rgba(45, 36, 18, 0.82), rgba(20, 19, 16, 0.93));
  border-color: rgba(255, 201, 114, 0.22);
}

.planner-notice--warning .planner-notice__icon {
  color: var(--planner-warm);
  background: rgba(255, 201, 114, 0.08);
  border-color: rgba(255, 201, 114, 0.24);
}

.planner-notice--warning p + p {
  margin-top: 0.7rem;
}

.planner-notice a,
.planner-method a {
  color: var(--planner-mint);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.planner-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr)) auto;
  gap: 1rem;
  align-items: start;
}

.planner-form-grid--investment {
  grid-template-columns: repeat(4, minmax(180px, 1fr));
}

.planner-form-grid--investment .planner-form-actions {
  grid-column: 1 / -1;
}

.planner-form-grid label,
.planner-tool label {
  display: block;
}

.planner-form-grid label > span,
.planner-tool label > span {
  display: block;
  margin-bottom: 0.42rem;
  color: #bfcecb;
  font-size: 0.78rem;
  font-weight: 600;
}

.planner-form-grid small,
.planner-tool small {
  display: block;
  min-height: 1.2em;
  margin-top: 0.35rem;
  color: #6f8582;
  font-size: 0.68rem;
}

.planner-page input,
.planner-page select,
.planner-page textarea {
  width: 100%;
  padding: 0.74rem 0.82rem;
  color: #effbf7;
  background: rgba(2, 9, 12, 0.62);
  border: 1px solid rgba(143, 194, 183, 0.2);
  border-radius: 10px;
  font: inherit;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.planner-page select {
  color-scheme: dark;
}

.planner-page input::placeholder,
.planner-page textarea::placeholder {
  color: #60716f;
}

.planner-page input:focus,
.planner-page select:focus,
.planner-page textarea:focus {
  outline: none;
  border-color: rgba(113, 229, 187, 0.62);
  box-shadow: 0 0 0 3px rgba(113, 229, 187, 0.09);
}

.planner-page input[aria-invalid="true"],
.planner-page select[aria-invalid="true"] {
  border-color: rgba(255, 141, 141, 0.72);
}

.planner-form-actions,
.planner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.planner-form-actions {
  padding-top: 1.42rem;
}

.planner-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.05rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  color: #dfeeea;
  background: rgba(255, 255, 255, 0.055);
  font-family: "Montserrat", sans-serif;
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, filter 160ms ease;
}

.planner-button:hover,
.planner-button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(113, 229, 187, 0.35);
  filter: brightness(1.05);
}

.planner-button--secondary {
  border-color: rgba(113, 229, 187, 0.18);
  background: rgba(113, 229, 187, 0.07);
  color: var(--planner-mint);
}

.planner-button--quiet {
  color: #8ba09d;
  border-color: rgba(153, 186, 179, 0.14);
}

.planner-message {
  min-height: 1.2em;
  margin: 0.8rem 0 0;
  color: var(--planner-green);
  font-size: 0.78rem;
}

.planner-message.is-error {
  color: var(--planner-danger);
}

.planner-tool-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

.planner-tool {
  padding: 1rem;
  border: 1px solid rgba(143, 194, 183, 0.13);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.018);
}

.planner-tool h4,
.planner-results h4,
.planner-investment-results h4 {
  margin: 0 0 0.45rem;
  color: #dbe9e5;
  font-family: "Montserrat", sans-serif;
  font-size: 0.95rem;
}

.planner-tool > p {
  margin: 0 0 0.8rem;
  color: #748986;
  font-size: 0.75rem;
}

.planner-tool textarea {
  margin-bottom: 0.65rem;
  resize: vertical;
}

.planner-tool__fields {
  display: grid;
  grid-template-columns: 1fr 0.7fr 1fr;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
}

.planner-table-wrap {
  max-width: 100%;
  overflow: auto;
  border: 1px solid rgba(142, 193, 182, 0.13);
  border-radius: 14px;
  scrollbar-color: rgba(113, 229, 187, 0.25) transparent;
}

.planner-table-wrap--earnings {
  max-height: 560px;
}

.planner-table-wrap--compact {
  max-height: 450px;
}

.planner-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}

.planner-table th,
.planner-table td {
  padding: 0.72rem 0.85rem;
  border-bottom: 1px solid rgba(142, 193, 182, 0.1);
  text-align: left;
  white-space: nowrap;
}

.planner-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  color: #77908b;
  background: #0a1519;
  font-size: 0.64rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.planner-table td {
  color: #b9cbc7;
  font-size: 0.8rem;
}

.planner-table tbody tr:hover {
  background: rgba(113, 229, 187, 0.025);
}

.planner-table tbody tr.is-future {
  background: rgba(114, 167, 255, 0.025);
}

.planner-table tbody tr.is-selected {
  background: rgba(113, 229, 187, 0.08);
}

.planner-table input {
  min-width: 170px;
  padding-block: 0.48rem;
}

.planner-indexed-value {
  color: #78918c;
}

.planner-actions {
  justify-content: space-between;
  margin-top: 1rem;
}

.planner-save-status {
  color: #657b77;
  font-size: 0.72rem;
}

.planner-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}

.planner-metric {
  padding: 1.15rem;
  border: 1px solid rgba(143, 194, 183, 0.13);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.022);
}

.planner-metric span,
.planner-metric strong {
  display: block;
}

.planner-metric span {
  min-height: 2.3em;
  color: #758b87;
  font-size: 0.68rem;
}

.planner-metric strong {
  margin-top: 0.35rem;
  color: #ecfaf5;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
}

.planner-metric--accent {
  background: linear-gradient(145deg, rgba(55, 179, 144, 0.16), rgba(19, 62, 55, 0.12));
  border-color: rgba(113, 229, 187, 0.24);
}

.planner-results-grid {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 1rem;
}

.planner-results-grid h4 {
  margin-bottom: 0.8rem;
}

.planner-investment-results {
  margin-top: 1.2rem;
}

.planner-investment-results .planner-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.planner-investment-summary {
  margin: 0 0 1rem;
  padding: 1rem;
  color: #b7cbc6;
  border: 1px solid rgba(113, 229, 187, 0.15);
  border-radius: 14px;
  background: rgba(113, 229, 187, 0.045);
  font-size: 0.82rem;
}

.planner-investment-note {
  margin: 0.75rem 0 0;
  color: #6c817d;
  font-size: 0.7rem;
}

.planner-method {
  display: grid;
  grid-template-columns: minmax(260px, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(3rem, 7vw, 8rem);
  border-top: 1px solid var(--planner-line);
}

.planner-method__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--planner-line);
}

.planner-method article {
  min-height: 300px;
  padding: 1.5rem;
  border-left: 1px solid var(--planner-line);
}

.planner-method article:last-child {
  border-right: 1px solid var(--planner-line);
}

.planner-method article > span {
  color: var(--planner-green);
  font-family: "Montserrat", sans-serif;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
}

.planner-method article h3 {
  margin: 4.5rem 0 0.8rem;
  font-size: 1.35rem;
  line-height: 1.1;
}

.planner-method article p {
  margin: 0;
  color: #809591;
  font-size: 0.84rem;
}

.planner-page [hidden] {
  display: none !important;
}

.planner-page :focus-visible {
  outline: 2px solid rgba(113, 229, 187, 0.8);
  outline-offset: 3px;
}

@media (max-width: 1100px) {
  .planner-form-grid--investment {
    grid-template-columns: repeat(2, minmax(200px, 1fr));
  }

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

  .planner-method {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .planner-hero,
  .planner-intro,
  .planner-shell__header,
  .planner-panel__heading,
  .planner-results-grid {
    grid-template-columns: 1fr;
  }

  .planner-hero {
    min-height: auto;
  }

  .planner-hero__visual {
    min-height: 490px;
  }

  .planner-orbit--outer {
    width: min(560px, 82vw);
  }

  .planner-orbit--inner {
    width: min(390px, 58vw);
  }

  .planner-dial {
    width: min(330px, 50vw);
  }

  .planner-form-grid {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .planner-form-actions {
    grid-column: 1 / -1;
    padding-top: 0;
  }

  .planner-tool-grid {
    grid-template-columns: 1fr;
  }

  .planner-method__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 720px) {
  .planner-page::before {
    background-size: 46px 46px;
  }

  .planner-hero h1 {
    font-size: clamp(3.5rem, 17vw, 5.2rem);
  }

  .planner-hero__visual {
    min-height: 380px;
  }

  .planner-dial {
    width: min(280px, 68vw);
  }

  .planner-signal {
    display: none;
  }

  .planner-form-grid,
  .planner-form-grid--investment,
  .planner-tool__fields,
  .planner-metrics,
  .planner-investment-results .planner-metrics,
  .planner-method__grid {
    grid-template-columns: 1fr;
  }

  .planner-panel__heading > div {
    align-items: flex-start;
  }

  .planner-notice {
    grid-template-columns: 34px 1fr;
    padding-inline: 1rem;
  }

  .planner-shell {
    width: min(96vw, 1440px);
  }

  .planner-method article,
  .planner-method article:last-child {
    min-height: auto;
    border-right: 1px solid var(--planner-line);
    border-bottom: 1px solid var(--planner-line);
  }

  .planner-method article h3 {
    margin-top: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .planner-button {
    transition: none;
  }
}