/* ═══════════════════════════════════════════════════════════════
   COSMO CONSTRUCTION — Cost Tool ("Project Brief Builder")
   Scoped styles for /plan. All classes prefixed with .plan-
   to avoid collisions with the shared site stylesheet.

   Phase 1: scaffold only (hero supplemental copy + mount layout +
   CSS custom props for the tool). Steps, choice cards, brief
   layout, blur reveal, etc. are populated in later phases.
═══════════════════════════════════════════════════════════════ */

/* ─── TOOL TOKENS (scoped, layered on top of site tokens) ─────── */
.plan-root,
.plan-hero {
  --plan-stage-max:    720px;
  --plan-card-radius:  6px;
  --plan-gutter:       24px;
  --plan-ease:         cubic-bezier(0.4, 0, 0.2, 1);
  --plan-step-dur:     0.33s;
}

/* ─── HERO SUPPLEMENTAL ───────────────────────────────────────── */
.plan-hero .plan-hero-sub {
  font-size: clamp(15px, 1.2vw, 17px);
  font-weight: 300;
  line-height: 1.55;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 24px auto 32px;
  text-shadow: 0 1px 6px rgba(0,0,0,0.6);
}

.plan-hero .plan-hero-trust {
  margin-top: 24px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  text-shadow: 0 1px 4px rgba(0,0,0,0.7);
}

.plan-hero .plan-start-btn {
  font-size: 15px;
  padding: 16px 36px;
}

/* ─── ROOT MOUNT ──────────────────────────────────────────────── */
.plan-root {
  position: relative;
  background: var(--gray-50);
  padding: 88px 24px 120px;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.plan-root:empty {
  display: none;
}

/* ─── STAGE (centered card column for steps) ─────────────────── */
.plan-stage {
  width: 100%;
  max-width: var(--plan-stage-max);
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* ─── PROGRESS DOTS (Phase 2 will activate) ──────────────────── */
.plan-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
}
.plan-progress-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gray-200);
  transition: background var(--plan-step-dur) var(--plan-ease),
              width var(--plan-step-dur) var(--plan-ease);
}
.plan-progress-dot.is-active {
  background: var(--accent);
  width: 24px;
  border-radius: 3px;
}
.plan-progress-dot.is-done {
  background: var(--gray-400);
}

/* ─── CONFIDENCE METER (Phase 2 will activate) ───────────────── */
.plan-confidence {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 4px;
}
.plan-confidence-label {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.plan-confidence-bar {
  position: relative;
  height: 3px;
  background: var(--gray-200);
  border-radius: 2px;
  overflow: hidden;
}
.plan-confidence-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: var(--accent);
  transition: width 0.6s var(--plan-ease);
}

/* ─── STEP CARD (Phase 2/3 will populate) ────────────────────── */
.plan-card {
  background: var(--white);
  border-radius: var(--plan-card-radius);
  padding: 40px 36px;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 12px 40px rgba(13,13,13,0.06);
  transition: opacity var(--plan-step-dur) var(--plan-ease),
              transform var(--plan-step-dur) var(--plan-ease);
}

.plan-card.is-leaving {
  opacity: 0;
  transform: translateX(-24px);
}
.plan-card.is-entering {
  opacity: 0;
  transform: translateX(24px);
}

/* ─── STEP HEADER ───────────────────────────────────────────── */
.plan-step-header {
  margin-bottom: 28px;
  text-align: center;
}
.plan-step-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.plan-step-title {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--black);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.plan-step-caption {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.55;
  color: var(--gray-600);
  max-width: 480px;
  margin: 0 auto;
}

/* ─── CHOICE GRID ───────────────────────────────────────────── */
.plan-choices {
  display: grid;
  gap: 16px;
}
.plan-choices-2 { grid-template-columns: repeat(2, 1fr); }
.plan-choices-3 { grid-template-columns: repeat(3, 1fr); }

.plan-choice {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  background: var(--gray-100);
  border: 2px solid transparent;
  border-radius: var(--plan-card-radius);
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  text-align: left;
  font-family: var(--font);
  transition: border-color 0.25s var(--plan-ease),
              transform 0.25s var(--plan-ease),
              box-shadow 0.25s var(--plan-ease);
}
.plan-choice:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(13,13,13,0.12);
}
.plan-choice.is-selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(196,97,44,0.12);
}

.plan-choice-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s var(--plan-ease);
}
.plan-choice:hover .plan-choice-img { transform: scale(1.05); }

.plan-choice-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.10) 50%, rgba(0,0,0,0.72) 100%);
}

.plan-choice-content {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  color: var(--white);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.plan-choice-label {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}
.plan-choice-sub {
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.85);
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}

/* ─── PILLS (single-select, auto-advance) ──────────────────── */
.plan-pills {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.plan-pill {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 22px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font);
  text-align: left;
  transition: border-color 0.25s var(--plan-ease),
              background 0.25s var(--plan-ease),
              transform 0.2s var(--plan-ease),
              box-shadow 0.25s var(--plan-ease);
}
.plan-pill:hover {
  border-color: var(--gray-400);
  transform: translateY(-1px);
}
.plan-pill.is-selected {
  border-color: var(--accent);
  background: rgba(196, 97, 44, 0.04);
  box-shadow: 0 0 0 3px rgba(196,97,44,0.10);
}
.plan-pill-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--black);
  letter-spacing: -0.005em;
}
.plan-pill-sub {
  font-size: 12px;
  font-weight: 300;
  color: var(--gray-600);
  line-height: 1.45;
}

/* ─── TIER BANDS ────────────────────────────────────────────── */
.plan-tiers {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.plan-tier {
  position: relative;
  display: block;
  width: 100%;
  min-height: 168px;
  border: 2px solid transparent;
  border-radius: var(--plan-card-radius);
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  font-family: var(--font);
  text-align: left;
  background: var(--gray-100);
  transition: border-color 0.25s var(--plan-ease),
              transform 0.25s var(--plan-ease),
              box-shadow 0.25s var(--plan-ease);
}
.plan-tier:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(13,13,13,0.14);
}
.plan-tier.is-selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(196,97,44,0.12);
}
.plan-tier-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s var(--plan-ease);
}
.plan-tier:hover .plan-tier-img { transform: scale(1.04); }
.plan-tier-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0,0,0,0.78) 0%, rgba(0,0,0,0.55) 50%, rgba(0,0,0,0.30) 100%);
}
.plan-tier-content {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 28px 32px;
  color: var(--white);
  max-width: 580px;
}
.plan-tier-label {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 6px rgba(0,0,0,0.6);
}
.plan-tier-line {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.5;
  color: rgba(255,255,255,0.92);
  text-shadow: 0 1px 4px rgba(0,0,0,0.55);
}
.plan-tier-anchor {
  margin-top: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.72);
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}

/* ─── PREVIEW (locked range + summary) ─────────────────────── */
.plan-preview {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.plan-preview-summary {
  background: var(--gray-50);
  border-radius: 4px;
  padding: 24px 28px;
}
.plan-preview-summary-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 8px;
}
.plan-preview-sentence {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--black);
  letter-spacing: -0.005em;
  margin-bottom: 20px;
}
.plan-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 24px;
  margin: 0;
}
.plan-preview-grid-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid var(--gray-200);
  padding-top: 10px;
}
.plan-preview-grid-item dt {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.plan-preview-grid-item dd {
  font-size: 14px;
  font-weight: 400;
  color: var(--black);
  margin: 0;
}

.plan-preview-range {
  position: relative;
  background: var(--black);
  color: var(--white);
  border-radius: 4px;
  padding: 32px 28px;
  overflow: hidden;
}
.plan-preview-range-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 10px;
}
.plan-preview-range-value {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 400;
  letter-spacing: -0.01em;
}
.plan-preview-range-conf {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 300;
  color: rgba(255,255,255,0.55);
}
.plan-preview-range-locked .plan-preview-range-inner {
  filter: blur(14px);
  opacity: 0.85;
  pointer-events: none;
}
.plan-preview-lock {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.plan-preview-lock-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.85);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.plan-preview-lock-badge svg { stroke: currentColor; }

.plan-preview-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 3px;
  padding: 16px 32px;
  cursor: pointer;
  transition: background 0.25s var(--plan-ease), transform 0.2s var(--plan-ease);
}
.plan-preview-cta:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

/* ─── GATE (email lead capture) ─────────────────────────────── */
.plan-gate {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.plan-gate-row {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 12px;
}
.plan-gate-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.plan-gate-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-600);
}
.plan-gate-label em {
  font-style: normal;
  font-weight: 300;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--gray-400);
  margin-left: 4px;
}
.plan-gate input {
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  color: var(--black);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  padding: 14px 16px;
  height: 52px;
  transition: border-color 0.25s var(--plan-ease), box-shadow 0.25s var(--plan-ease);
  -webkit-appearance: none;
  appearance: none;
}
.plan-gate input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(196,97,44,0.12);
}
.plan-gate-invalid input[type="email"] {
  border-color: #b04a3c;
  box-shadow: 0 0 0 3px rgba(176,74,60,0.12);
}
.plan-gate-submit {
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 3px;
  padding: 16px 24px;
  height: 56px;
  cursor: pointer;
  transition: background 0.25s var(--plan-ease), transform 0.2s var(--plan-ease);
}
.plan-gate-submit:hover:not([disabled]) {
  background: var(--accent-dark);
  transform: translateY(-1px);
}
.plan-gate-submit[disabled] {
  opacity: 0.7;
  cursor: progress;
}
.plan-gate-microcopy {
  font-size: 12px;
  font-weight: 300;
  color: var(--gray-600);
  text-align: center;
  margin-top: -4px;
}
.plan-gate-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-400);
}

/* ─── BRIEF (full deliverable) ─────────────────────────────── */
.plan-brief {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.plan-brief-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-200);
}
.plan-brief-mark {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.plan-brief-date {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--gray-400);
}
.plan-brief-h {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--black);
  letter-spacing: -0.015em;
  margin: 0;
}
.plan-brief-sentence {
  font-size: 17px;
  font-weight: 300;
  line-height: 1.5;
  color: var(--gray-800);
  margin: 0;
}

.plan-brief-range {
  background: var(--black);
  color: var(--white);
  border-radius: 4px;
  padding: 36px 32px;
  filter: blur(14px);
  opacity: 0;
  transition: filter 0.7s var(--plan-ease), opacity 0.7s var(--plan-ease);
}
.plan-brief-range.plan-revealed {
  filter: blur(0);
  opacity: 1;
}
.plan-brief-range-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 10px;
}
.plan-brief-range-value {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 400;
  letter-spacing: -0.015em;
}
.plan-brief-range-conf {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 300;
  color: rgba(255,255,255,0.55);
}

.plan-brief-belowfloor {
  background: var(--gray-50);
  border-left: 3px solid var(--accent);
  padding: 18px 22px;
  border-radius: 4px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--gray-800);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.plan-brief-belowfloor strong { color: var(--black); }

.plan-brief-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--gray-200);
}
.plan-brief-section:first-of-type { border-top: none; padding-top: 0; }
.plan-brief-section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.plan-brief-tier-name {
  font-size: 18px;
  font-weight: 500;
  color: var(--black);
}
.plan-brief-tier-line {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.5;
  color: var(--gray-800);
}
.plan-brief-tier-anchor {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-600);
}

.plan-brief-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 24px;
  margin: 0;
}
.plan-brief-grid-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid var(--gray-100);
  padding-top: 10px;
}
.plan-brief-grid-item dt {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.plan-brief-grid-item dd {
  font-size: 14px;
  font-weight: 400;
  color: var(--black);
  margin: 0;
}

.plan-brief-mods {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.plan-brief-mods li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-top: 1px solid var(--gray-100);
  font-size: 13px;
  color: var(--gray-800);
}
.plan-brief-mods li:first-child { border-top: none; }
.plan-brief-mods li span:last-child {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  color: var(--gray-600);
}

.plan-brief-next-copy {
  font-size: 14px;
  line-height: 1.55;
  color: var(--gray-800);
}

.plan-brief-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}
.plan-brief-cta {
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 3px;
  cursor: pointer;
  padding: 16px 24px;
  border: 1px solid transparent;
  transition: background 0.25s var(--plan-ease),
              border-color 0.25s var(--plan-ease),
              color 0.25s var(--plan-ease),
              transform 0.2s var(--plan-ease);
  text-align: center;
}
.plan-brief-cta-primary {
  background: var(--accent);
  color: var(--white);
  flex: 2 1 240px;
}
.plan-brief-cta-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}
.plan-brief-cta-secondary {
  background: transparent;
  color: var(--black);
  border-color: var(--gray-200);
  flex: 1 1 180px;
}
.plan-brief-cta-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.plan-brief-cta-tertiary {
  background: transparent;
  color: var(--gray-600);
  border-color: var(--gray-200);
  flex: 1 1 180px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.plan-brief-cta-tertiary:hover {
  border-color: var(--gray-400);
  color: var(--black);
}

.plan-brief-foot {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
  font-size: 11px;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--gray-400);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ─── NAV ROW (Back / Continue) ─────────────────────────────── */
.plan-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 4px;
}
.plan-nav-back,
.plan-nav-continue {
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 12px 22px;
  transition: background 0.25s var(--plan-ease),
              border-color 0.25s var(--plan-ease),
              color 0.25s var(--plan-ease),
              transform 0.2s var(--plan-ease);
  background: transparent;
}
.plan-nav-back {
  color: var(--gray-600);
  border-color: var(--gray-200);
}
.plan-nav-back:hover {
  color: var(--black);
  border-color: var(--gray-400);
}
.plan-nav-continue {
  background: var(--accent);
  color: var(--white);
}
.plan-nav-continue:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}
.plan-nav-spacer { width: 1px; height: 1px; }

/* ─── RESUME BANNER ─────────────────────────────────────────── */
.plan-resume {
  width: 100%;
  max-width: var(--plan-stage-max);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--plan-card-radius);
  padding: 20px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 8px 24px rgba(13,13,13,0.05);
}
.plan-resume-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.plan-resume-text strong {
  font-size: 14px;
  font-weight: 500;
  color: var(--black);
}
.plan-resume-text span {
  font-size: 12px;
  font-weight: 300;
  color: var(--gray-600);
}
.plan-resume-actions {
  display: flex;
  gap: 10px;
}
.plan-resume-fresh,
.plan-resume-go {
  font-family: var(--font);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  border-radius: 3px;
  cursor: pointer;
  padding: 10px 18px;
  transition: background 0.25s, border-color 0.25s, color 0.25s, transform 0.2s;
}
.plan-resume-fresh {
  background: transparent;
  color: var(--gray-600);
  border: 1px solid var(--gray-200);
}
.plan-resume-fresh:hover {
  color: var(--black);
  border-color: var(--gray-400);
}
.plan-resume-go {
  background: var(--accent);
  color: var(--white);
  border: 1px solid var(--accent);
}
.plan-resume-go:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

/* ─── PLACEHOLDER STATE (Phase 2 stub steps) ────────────────── */
.plan-placeholder-body {
  text-align: center;
  padding: 32px 16px 8px;
}
.plan-placeholder {
  color: var(--gray-400);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 12px;
}
.plan-placeholder-meta {
  font-size: 11px;
  color: var(--gray-400);
  letter-spacing: 0.06em;
}
.plan-placeholder-meta code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--gray-100);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--gray-800);
}

/* ─── REDUCED MOTION ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .plan-card,
  .plan-confidence-fill,
  .plan-progress-dot {
    transition: none !important;
  }
}

/* ─── MOBILE ─────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .plan-root {
    padding: 56px 16px 96px;
  }
  .plan-card {
    padding: 28px 20px;
    border-radius: var(--plan-card-radius);
  }
  .plan-hero .plan-hero-sub {
    margin: 20px auto 24px;
  }
  .plan-choices-2,
  .plan-choices-3 {
    grid-template-columns: 1fr;
  }
  .plan-choice {
    aspect-ratio: 16 / 11;
  }
  .plan-pills {
    grid-template-columns: 1fr;
  }
  .plan-tier {
    min-height: 140px;
  }
  .plan-tier-content {
    padding: 22px 24px;
  }
  .plan-preview-grid {
    grid-template-columns: 1fr;
  }
  .plan-preview-summary {
    padding: 20px 22px;
  }
  .plan-preview-range {
    padding: 24px 22px;
  }
  .plan-preview-cta {
    width: 100%;
    align-self: stretch;
  }
  .plan-step-header {
    margin-bottom: 24px;
  }
  .plan-resume {
    padding: 16px 18px;
  }
  .plan-resume-actions {
    width: 100%;
    justify-content: stretch;
  }
  .plan-resume-fresh,
  .plan-resume-go {
    flex: 1;
    text-align: center;
  }
  .plan-nav-back,
  .plan-nav-continue {
    padding: 14px 20px;
    font-size: 14px;
  }
  .plan-gate-row {
    grid-template-columns: 1fr;
  }
  .plan-brief-grid {
    grid-template-columns: 1fr;
  }
  .plan-brief-cta-primary,
  .plan-brief-cta-secondary,
  .plan-brief-cta-tertiary {
    flex: 1 1 100%;
  }
  .plan-brief-range {
    padding: 28px 22px;
  }
  .plan-brief-head {
    flex-wrap: wrap;
    gap: 4px;
  }
}