.planner-hero {
  padding-top: 38px;
}

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

.planner-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1.18fr);
  gap: 30px;
  align-items: start;
}

.planner-intro {
  position: sticky;
  top: 18px;
  padding: 10px 4px 28px;
}

.planner-intro h1 {
  max-width: 690px;
  font-size: clamp(3.35rem, 6.2vw, 5.8rem);
}

.planner-intro .hero-copy {
  max-width: 630px;
  margin-bottom: 20px;
  font-size: 1.12rem;
}

.planner-definition {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  max-width: 620px;
  margin-top: 22px;
  padding: 16px 18px;
  border: 1px solid rgba(40, 77, 104, 0.17);
  border-radius: 17px;
  background: rgba(255, 252, 246, 0.72);
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--muted);
  line-height: 1.5;
}

.planner-definition strong {
  color: var(--ink);
}

.planner-definition-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--accent-2);
  color: #fff;
  font-weight: 800;
}

.planner-intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.planner-text-button {
  min-height: 44px;
  padding: 0;
  border: 0;
  border-bottom: 1px solid currentColor;
  background: transparent;
  color: var(--accent-2);
  font: 700 0.9rem/1.2 "Helvetica Neue", Arial, sans-serif;
  cursor: pointer;
}

.planner-text-button:hover {
  color: var(--accent);
}

.planner-card {
  min-height: 670px;
  scroll-margin-top: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 26px;
  background:
    radial-gradient(circle at 100% 0%, rgba(91, 139, 173, 0.24), transparent 35%),
    linear-gradient(150deg, #192737 0%, #101a27 100%);
  box-shadow: 0 30px 80px rgba(16, 26, 39, 0.24);
  color: #f9f6ef;
  font-family: "Helvetica Neue", Arial, sans-serif;
}

.planner-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.planner-card-label,
.planner-step-count,
.planner-result-badge {
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.planner-card-label {
  color: #ffd7bf;
}

.planner-step-count {
  color: rgba(255, 255, 255, 0.58);
}

.planner-progress-track {
  height: 4px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.planner-progress-bar {
  width: 25%;
  height: 100%;
  border-radius: 0 99px 99px 0;
  background: linear-gradient(90deg, #e27648, #f5be75);
  transition: width 220ms ease;
}

.planner-form {
  display: flex;
  min-height: 612px;
  flex-direction: column;
  padding: 27px 24px 22px;
}

.planner-step {
  margin: 0;
  padding: 0;
  border: 0;
}

.planner-step legend {
  width: 100%;
  margin: 0 0 8px;
  padding: 0;
  color: #fff;
  font: 700 clamp(1.65rem, 3vw, 2.25rem)/1.08 Georgia, serif;
  letter-spacing: -0.025em;
}

.planner-step-copy {
  max-width: 620px;
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.55;
}

.planner-subquestion {
  display: block;
  margin: 22px 0 10px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.planner-choice-grid.memory-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.planner-choice {
  position: relative;
  display: block;
  min-width: 0;
  cursor: pointer;
}

.planner-choice input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.planner-choice-body {
  display: flex;
  min-height: 74px;
  height: 100%;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding: 13px 14px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.055);
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.planner-choice:hover .planner-choice-body {
  border-color: rgba(255, 215, 191, 0.5);
  transform: translateY(-1px);
}

.planner-choice input:checked + .planner-choice-body {
  border-color: #f0a775;
  background: rgba(226, 118, 72, 0.18);
  box-shadow: inset 0 0 0 1px rgba(240, 167, 117, 0.2);
}

.planner-choice input:focus-visible + .planner-choice-body {
  outline: 3px solid #f8cf91;
  outline-offset: 3px;
}

.planner-choice-title {
  color: #fff;
  font-size: 0.96rem;
  font-weight: 750;
}

.planner-choice-note {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.77rem;
  line-height: 1.35;
}

.planner-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

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

.planner-field-wide {
  grid-column: 1 / -1;
}

.planner-field > span,
.planner-field-label {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.8rem;
  font-weight: 750;
}

.planner-field input,
.planner-field textarea,
.planner-field select {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font: inherit;
}

.planner-field textarea {
  min-height: 88px;
  resize: vertical;
  line-height: 1.45;
}

.planner-field select option {
  color: #17212e;
}

.planner-field input::placeholder,
.planner-field textarea::placeholder {
  color: rgba(255, 255, 255, 0.34);
}

.planner-field input:focus,
.planner-field textarea:focus,
.planner-field select:focus {
  border-color: #f0a775;
  box-shadow: 0 0 0 3px rgba(240, 167, 117, 0.2);
}

.planner-inline-note {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.78rem;
  line-height: 1.45;
}

.planner-disclosure {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  margin-top: 18px;
  padding: 12px 13px;
  border: 1px solid rgba(255, 215, 191, 0.2);
  border-radius: 13px;
  background: rgba(255, 215, 191, 0.07);
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.78rem;
  line-height: 1.45;
}

.planner-disclosure strong {
  color: #ffd7bf;
}

.planner-ai-choice {
  cursor: pointer;
}

.planner-ai-choice input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: #e27648;
}

.planner-form[aria-busy="true"] input,
.planner-form[aria-busy="true"] textarea,
.planner-form[aria-busy="true"] select {
  opacity: 0.66;
}

.planner-error {
  min-height: 22px;
  margin: 14px 0 0;
  color: #ffd0c7;
  font-size: 0.84rem;
  line-height: 1.4;
}

.planner-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 24px;
}

.planner-button {
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  font: 800 0.82rem/1 "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: transform 160ms ease, opacity 160ms ease, background 160ms ease;
}

.planner-button:hover:not(:disabled) {
  transform: translateY(-1px);
}

.planner-button:focus-visible {
  outline: 3px solid #f8cf91;
  outline-offset: 3px;
}

.planner-button:disabled {
  cursor: wait;
  opacity: 0.62;
}

.planner-button-primary {
  border-color: #f0a775;
  background: #e27648;
  color: #fff;
}

.planner-button-secondary {
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.82);
}

.planner-generation-status {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.82rem;
}

.planner-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-top-color: #f0a775;
  border-radius: 50%;
  animation: planner-spin 800ms linear infinite;
}

@keyframes planner-spin {
  to { transform: rotate(360deg); }
}

.planner-result {
  min-height: 670px;
  padding: 25px;
  background:
    radial-gradient(circle at 100% 0%, rgba(182, 84, 45, 0.12), transparent 32%),
    #fffaf1;
  color: var(--ink);
}

.planner-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.planner-result-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: #e9efe8;
  color: var(--good);
}

.planner-result h2 {
  max-width: 720px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.02;
}

.planner-result-summary {
  margin: 10px 0 20px;
  color: var(--muted);
  line-height: 1.55;
}

.planner-result-notice {
  margin: 0 0 18px;
  padding: 11px 13px;
  border-left: 3px solid var(--accent-2);
  background: rgba(40, 77, 104, 0.06);
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.planner-plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.planner-plan-card {
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.66);
}

.planner-plan-card-wide {
  grid-column: 1 / -1;
}

.planner-plan-label {
  display: block;
  margin-bottom: 7px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.planner-plan-card h3 {
  margin-bottom: 7px;
  font-size: 1.12rem;
}

.planner-plan-card p {
  margin: 5px 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.planner-hardware-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.planner-hardware-fact {
  padding: 9px 10px;
  border-radius: 10px;
  background: rgba(40, 77, 104, 0.06);
}

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

.planner-hardware-fact strong {
  font-size: 0.94rem;
}

.planner-hardware-fact span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.7rem;
}

.planner-allocation,
.planner-queue,
.planner-week,
.planner-alternatives {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.planner-allocation-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 12px;
}

.planner-allocation-label {
  font-size: 0.8rem;
  font-weight: 750;
}

.planner-allocation-percent {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 850;
}

.planner-allocation-track {
  grid-column: 1 / -1;
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(29, 36, 48, 0.08);
}

.planner-allocation-fill {
  width: var(--allocation, 0%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), #df9762);
}

.planner-allocation-purpose {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.4;
}

.planner-queue-item,
.planner-alternative-item {
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.planner-queue-item:first-child,
.planner-alternative-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.planner-queue-item strong,
.planner-alternative-item strong {
  display: block;
  margin-bottom: 3px;
  font-size: 0.86rem;
}

.planner-queue-item span,
.planner-alternative-item span,
.planner-week li {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.planner-week {
  counter-reset: week;
}

.planner-week li {
  position: relative;
  padding-left: 22px;
}

.planner-week li::before {
  position: absolute;
  left: 0;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  content: counter(week);
  counter-increment: week;
  font-size: 0.66rem;
  font-weight: 850;
  line-height: 17px;
  text-align: center;
}

.planner-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 18px;
}

.planner-result .planner-button-primary {
  color: #fff;
}

.planner-result .planner-button-secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.planner-action-status {
  min-height: 20px;
  margin: 10px 0 0;
  color: var(--good);
  font-size: 0.78rem;
}

.planner-how {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.planner-how-card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 252, 246, 0.62);
  font-family: "Helvetica Neue", Arial, sans-serif;
}

.planner-how-card strong {
  display: block;
  margin-bottom: 5px;
}

.planner-how-card span {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

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

  .planner-intro {
    position: static;
  }

  .planner-card,
  .planner-result {
    min-height: 0;
  }
}

@media (max-width: 680px) {
  .planner-hero {
    padding-top: 28px;
  }

  .planner-intro h1 {
    font-size: clamp(2.65rem, 14vw, 4.2rem);
  }

  .planner-card-header,
  .planner-form,
  .planner-result {
    padding-right: 17px;
    padding-left: 17px;
  }

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

  .planner-fields,
  .planner-plan-grid,
  .planner-how {
    grid-template-columns: 1fr;
  }

  .planner-field-wide,
  .planner-plan-card-wide {
    grid-column: auto;
  }

  .planner-choice-body {
    min-height: 64px;
  }

  .planner-actions {
    position: sticky;
    bottom: 0;
    margin-right: -17px;
    margin-left: -17px;
    padding: 16px 17px 5px;
    background: linear-gradient(180deg, transparent, #101a27 18%);
  }

  .planner-result-header {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  .planner-progress-bar,
  .planner-choice-body,
  .planner-button {
    transition: none;
  }

  .planner-spinner {
    animation: none;
  }
}