/* Close-the-Books Checklist */

.close-hero {
  padding: 72px 0 24px;
  max-width: 900px;
}
.close-hero h1 {
  font-size: clamp(56px, 7vw, 96px);
  line-height: 1;
  letter-spacing: -0.035em;
  margin: 20px 0 24px;
}
.close-hero h1 em { font-style: italic; color: var(--accent-ink); }
.close-hero p.lede {
  font-size: 19px;
  color: var(--ink-soft);
  line-height: 1.55;
  max-width: 680px;
  margin: 0 0 24px;
}
.close-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.close-factor {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: var(--r-pill);
  background: var(--bg-raised);
  border: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-soft);
}
.close-factor .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
}

/* Progress bar strip */
.close-progress-bar {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 14px 24px;
  padding: 20px 28px;
  background: var(--bg-raised);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 28px;
  transition: border-color 260ms ease, background 260ms ease;
}
.close-progress-bar.is-done {
  border-color: var(--accent);
  background: var(--accent-wash-2);
}
.close-progress-main {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}
.close-progress-count {
  font-size: 14px;
  color: var(--ink-muted);
}
.close-progress-count strong {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--ink);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-right: 4px;
  font-variant-numeric: tabular-nums;
}
.close-progress-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 4px;
}
.close-progress-pct {
  font-family: var(--font-display);
  font-size: 46px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent-ink);
  font-variant-numeric: tabular-nums;
}
.close-progress-pct span {
  font-size: 0.5em;
  color: var(--ink-muted);
  font-style: italic;
  margin-left: 2px;
}
.close-progress-track {
  grid-column: 1 / -1;
  height: 6px;
  background: var(--rule-soft);
  border-radius: 999px;
  overflow: hidden;
}
.close-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-ink) 100%);
  border-radius: 999px;
  transition: width 360ms cubic-bezier(.4,.0,.2,1);
}
.close-progress-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
}
.close-reset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 6px 10px;
  border-radius: var(--r-sm);
  transition: color 140ms ease, background 140ms ease;
}
.close-reset:hover { color: var(--ink); background: var(--bg-sunken); }

/* Main shell */
.close-shell {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 0;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  background: var(--bg-raised);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  min-height: 680px;
}

/* Rail (left) */
.close-rail {
  background: var(--bg-sunken);
  border-right: 1px solid var(--rule);
  padding: 24px 0 24px;
  overflow-y: auto;
}
.close-rail-head {
  padding: 4px 24px 16px;
  border-bottom: 1px solid var(--rule-soft);
  margin-bottom: 8px;
}
.close-rail-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.close-rail-sub {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-top: 4px;
}
.close-rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.close-rail-item {
  width: 100%;
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 20px 12px 16px;
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: none;
  border-left: 2px solid transparent;
  transition: background 140ms ease, border-color 140ms ease;
  position: relative;
}
.close-rail-item:hover { background: var(--bg); }
.close-rail-item.is-active {
  background: var(--bg-raised);
  border-left-color: var(--accent);
}
.close-rail-node {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-muted);
  background: var(--bg-raised);
  border: 1px solid var(--rule);
  letter-spacing: 0.02em;
  margin-top: 2px;
  transition: all 160ms ease;
}
.close-rail-item.is-active .close-rail-node {
  background: var(--accent-wash-2);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.close-rail-item.is-done .close-rail-node {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}
.close-rail-item.is-active .close-rail-body .close-rail-name { color: var(--ink); }
.close-rail-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.close-rail-phase {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.close-rail-name {
  font-size: 13.5px;
  color: var(--ink-soft);
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.3;
}
.close-rail-count {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-muted);
  margin-top: 2px;
}
.close-rail-item.is-done .close-rail-count { color: var(--accent-ink); }
.close-rail-optional {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border: 1px solid var(--rule);
  border-radius: var(--r-pill);
  background: var(--bg);
  margin-top: 4px;
  white-space: nowrap;
}

/* Main step area */
.close-main {
  background: var(--bg-raised);
  display: flex;
  flex-direction: column;
}
.close-step {
  padding: 44px 48px 36px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  flex: 1;
  animation: closeFadeIn 280ms cubic-bezier(.4,.0,.2,1);
}
@keyframes closeFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.close-step-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.close-step-eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.close-step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.close-step-chips {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}
.close-chip {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 4px 10px;
  border-radius: var(--r-pill);
  border: 1px solid var(--rule);
  background: var(--bg);
}
.close-chip.close-chip-quiet { color: var(--ink-muted); }
.close-chip.close-chip-optional {
  color: #A07215;
  border-color: #E8D4A8;
  background: #FBF6E9;
}

.close-step-title-row {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  align-items: center;
}
.close-step-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  background: var(--accent-wash-2);
  color: var(--accent-ink);
  display: grid; place-items: center;
  border: 1px solid var(--accent-line);
}
.close-step-title {
  font-family: var(--font-display);
  font-size: clamp(34px, 3.8vw, 48px);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--ink);
  text-wrap: pretty;
}
.close-step-why {
  font-size: 15.5px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
  max-width: 680px;
  text-wrap: pretty;
}

/* Task list block */
.close-step-tasks {
  background: var(--bg-sunken);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  padding: 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.close-tasks-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule-soft);
}
.close-tasks-head-l {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.close-tasks-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.close-tasks-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.close-toggle-all {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
  padding: 6px 10px;
  border-radius: var(--r-sm);
  transition: background 140ms ease;
}
.close-toggle-all:hover { background: var(--accent-wash); }

.close-tasks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.close-task-btn {
  width: 100%;
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  background: var(--bg-raised);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  text-align: left;
  cursor: pointer;
  transition: border-color 140ms ease, background 140ms ease, transform 100ms ease;
}
.close-task-btn:hover {
  border-color: var(--ink-faint);
  transform: translateY(-1px);
}
.close-task.is-done .close-task-btn {
  background: var(--accent-wash-2);
  border-color: var(--accent-line);
}
.close-task-box {
  width: 20px; height: 20px;
  border-radius: 5px;
  border: 1.5px solid var(--rule);
  background: var(--bg);
  display: grid; place-items: center;
  color: transparent;
  margin-top: 1px;
  transition: all 140ms ease;
}
.close-task.is-done .close-task-box {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}
.close-task-body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.close-task-t {
  font-size: 14.5px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.4;
  transition: color 160ms ease;
}
.close-task-d {
  font-size: 13px;
  color: var(--ink-muted);
  line-height: 1.45;
}
.close-task.is-done .close-task-t {
  color: var(--ink-muted);
  text-decoration: line-through;
  text-decoration-color: var(--ink-faint);
}

.close-step-tip {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px dashed var(--rule);
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  font-size: 13.5px;
  line-height: 1.5;
  font-style: italic;
}
.close-step-tip svg {
  color: var(--accent-ink);
  margin-top: 3px;
}

/* Step nav */
.close-step-nav {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--rule-soft);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
}
.close-back, .close-next {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--r-pill);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: all 160ms ease;
}
.close-back {
  color: var(--ink-muted);
  padding-left: 4px;
}
.close-back:hover:not(:disabled) { color: var(--ink); }
.close-back:disabled { opacity: 0.3; cursor: not-allowed; }
.close-next {
  background: var(--ink);
  color: var(--bg);
}
.close-next:hover:not(:disabled) { transform: translateY(-1px); background: #1a1b1a; }
.close-next:disabled { background: var(--rule); color: var(--ink-faint); cursor: not-allowed; }
.close-next.is-final { background: var(--accent); }
.close-next.is-final:hover:not(:disabled) { background: var(--accent-hover); }

.close-step-dots {
  display: flex;
  gap: 6px;
  justify-content: center;
}
.close-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--rule);
  transition: all 200ms ease;
}
.close-dot.is-active {
  background: var(--accent);
  transform: scale(1.6);
}

/* Done panel */
.close-done {
  padding: 72px 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  background: linear-gradient(180deg, var(--accent-wash-2) 0%, var(--bg-raised) 70%);
  animation: closeFadeIn 320ms cubic-bezier(.4,.0,.2,1);
}
.close-done-badge {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  display: grid; place-items: center;
  box-shadow: 0 0 0 8px var(--accent-wash);
  margin-bottom: 10px;
}
.close-done-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.close-done-title {
  font-family: var(--font-display);
  font-size: clamp(56px, 7vw, 88px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--ink);
}
.close-done-sub {
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 1.55;
  max-width: 560px;
  margin: 8px 0 12px;
  text-wrap: pretty;
}
.close-done-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  overflow: hidden;
  width: 100%;
  max-width: 560px;
  margin: 16px 0 24px;
}
.close-done-stat {
  background: var(--bg-raised);
  padding: 20px 16px;
}
.close-done-stat-v {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.close-done-stat-v span {
  font-size: 0.5em;
  color: var(--ink-muted);
  font-style: italic;
  margin-left: 2px;
}
.close-done-stat-l {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 8px;
}
.close-done-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: center;
}
.close-done-reset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 8px 14px;
  border-radius: var(--r-pill);
  transition: color 140ms ease, background 140ms ease;
}
.close-done-reset:hover { color: var(--ink); background: var(--bg-sunken); }

/* Disclaimer */
.close-disclaimer {
  margin-top: 56px;
  padding: 24px 28px;
  background: var(--bg-sunken);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-md);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
}
.close-disclaimer-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--accent-wash);
  color: var(--accent-ink);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.close-disclaimer-body {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.6;
}
.close-disclaimer-body strong { color: var(--ink); font-weight: 500; }
.close-disclaimer-body a {
  color: var(--accent-ink);
  border-bottom: 1px solid var(--accent-line);
  transition: border-color 140ms ease;
}
.close-disclaimer-body a:hover { border-color: var(--accent-ink); }

/* Tips strip */
.close-tips {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--rule);
  margin-top: 96px;
}
.close-tip {
  background: var(--bg-raised);
  padding: 32px;
}
.close-tip .num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-ink);
  letter-spacing: 0.12em;
}
.close-tip h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  margin: 14px 0 8px;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}
.close-tip p {
  color: var(--ink-muted);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 960px) {
  .close-shell { grid-template-columns: 1fr; }
  .close-rail { border-right: none; border-bottom: 1px solid var(--rule); max-height: 260px; }
  .close-step { padding: 28px; }
  .close-done { padding: 48px 24px; }
  .close-tips { grid-template-columns: 1fr; }
  .close-step-nav { grid-template-columns: 1fr 1fr; }
  .close-step-dots { display: none; }
  .close-progress-main { flex-direction: column; align-items: flex-start; gap: 8px; }
  .close-done-meta { grid-template-columns: 1fr; }
}