/* =====================================================================
   Plumbline (Signal) · industry layer
   Only what an accounting practice needs on top of signal.css: a compact
   header with a phone menu, the fee and tax instruments, the key-dates
   year strip, the booking steps on the light table, guides, the checklist and a
   fuller footer with the general-advice note. Uses Signal tokens only.
   ===================================================================== */

[hidden] { display: none !important; }

/* ---------------------------------------------------------------- header */
.top .wrap { gap: var(--s-4); }
.top .nav-main { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.top .nav-main a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: 15px; padding: 6px 0; border-bottom: 2px solid transparent; }
.top .nav-main a:hover { color: var(--accent); }
.top .nav-main a[aria-current="page"] { color: var(--accent); border-bottom-color: var(--accent); }
.btn-sm { padding: 9px 14px; font-size: 14px; }
.nav-cta[aria-current="page"] { box-shadow: 0 0 0 2px var(--paper), 0 0 0 4px var(--accent); }
.menu-btn { display: none; align-items: center; gap: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); border-radius: var(--r-pill); height: 34px; padding: 0 12px; font: 600 14px var(--body); cursor: pointer; }
.menu-btn i { width: 14px; height: 8px; border-top: 2px solid currentColor; border-bottom: 2px solid currentColor; transition: transform 0.3s var(--plug); }
.menu-btn[aria-expanded="true"] i { transform: scaleX(0.6); }
.site-menu { border-top: 1px solid var(--line); background: var(--paper); }
.site-menu[hidden] { display: none; }
.site-menu nav { display: grid; padding-block: 8px 20px; }
.site-menu a:not(.btn) { color: var(--ink); text-decoration: none; font: 700 22px/1.2 var(--display); letter-spacing: -0.01em; padding: 12px 0; border-bottom: 1px solid var(--line); }
.site-menu a[aria-current="page"] { color: var(--accent); }
.site-menu .btn { margin-top: 18px; justify-content: center; }
@media (max-width: 1100px) { .nav-login { display: none; } }
@media (max-width: 1000px) {
  .top .nav-main { display: none; }
  .nav-cta { margin-left: auto; }
  .menu-btn { display: inline-flex; }
}
@media (max-width: 420px) {
  .nav-cta { display: none; }
  .theme-btn { margin-left: auto; }
}

.nav-login { color: var(--muted); font-size: 14px; font-weight: 500; text-decoration: none; white-space: nowrap; padding-left: 18px; border-left: 1px solid var(--line); }
.nav-login:hover { color: var(--accent); text-decoration: underline; }

/* ---------------------------------------------------------------- page heads */
.hero.page { padding-block: 56px 24px; }
.kicker { font: 600 13px var(--body); letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.hero-grid.top-align { align-items: start; }
.hero-facts { margin-top: 28px; display: grid; gap: 0; max-width: 30em; }
.hero-facts div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 15px; }
.hero-facts dt { color: var(--muted); }
.hero-facts dd { font-variant-numeric: tabular-nums; }
.hero-facts a { font-weight: 600; }

/* ---------------------------------------------------------------- instrument controls (on the table) */
.calc { display: grid; gap: 16px; padding: 16px 4px 4px; }
.calc .ctl { display: grid; gap: 8px; font-size: 13px; color: var(--table-muted); border: 0; margin: 0; padding: 0; min-width: 0; }
.calc legend { padding: 0; margin-bottom: 8px; font-size: 13px; color: var(--table-muted); }
.calc .lr { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.calc output { font: 700 18px var(--display); color: var(--table-ink); font-variant-numeric: tabular-nums; }
.calc input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; margin: 6px 0; border-radius: 3px; background: linear-gradient(90deg, var(--lime) var(--p, 50%), #26304a var(--p, 50%)); outline-offset: 6px; cursor: pointer; }
.calc input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--table-ink); border: 3px solid var(--table); box-shadow: 0 0 0 1.5px var(--lime); cursor: grab; }
.calc input[type=range]::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--table-ink); border: 3px solid var(--table); box-shadow: 0 0 0 1.5px var(--lime); }
.calc input[type=range]:focus-visible { outline: 2px solid var(--glow); }
.calc .two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px 22px; }
.toggles { display: flex; flex-wrap: wrap; gap: 6px; }
.toggles button { border: 1px solid #26304a; background: rgba(0, 0, 0, 0.25); color: var(--table-muted); border-radius: 8px; padding: 7px 11px; font: 600 13px var(--body); cursor: pointer; transition: background-color 0.2s, color 0.2s, box-shadow 0.2s; }
.toggles button:hover { color: var(--table-ink); }
.toggles button[aria-pressed="true"] { background: var(--table-glass); color: var(--table-ink); box-shadow: 0 0 0 1.5px var(--glow) inset; }
.toggles button:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
.toggles .tg-sub { display: block; font-weight: 400; font-size: 11.5px; color: var(--table-muted); margin-top: 2px; }
.lt :focus-visible { outline-color: var(--glow); }
.lt-readouts.text b { font: 600 15px/1.3 var(--body); letter-spacing: 0; }
.wizard .fine { font-size: 12.5px; color: var(--table-muted); }
.wizard .fine b { color: var(--table-ink); }
.lt-readouts b small { font: 500 12px var(--body); color: var(--table-muted); margin-left: 4px; }
.lt-readouts .hl b { color: var(--lime); }
.lt-cmd .dim { color: var(--table-muted); }
.lt .btn-lime { text-decoration: none; }

/* An itemised receipt on the table: the fee, line by line. */
.receipt { grid-template-columns: minmax(0, 1fr); margin-top: var(--s-3); border-radius: 8px; background: rgba(0, 0, 0, 0.35); padding: 10px 12px; font: 13px/1.55 var(--mono); color: #cfe0ff; display: grid; gap: 2px; }
.receipt div { display: flex; justify-content: space-between; gap: 16px; }
.receipt div span:first-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.receipt .zero { color: var(--table-muted); }
.receipt .tot { border-top: 1px dashed #2c3757; margin-top: 4px; padding-top: 6px; color: var(--table-ink); }
.receipt .tot span:last-child { color: var(--lime); }
.receipt span:last-child { font-variant-numeric: tabular-nums; }

/* A single stacked bar on the table (where each dollar goes). */
.lt-track { margin-top: var(--s-3); height: 14px; border-radius: 4px; overflow: hidden; display: flex; background: #1c2540; }
.lt-track i { display: block; height: 100%; transition: width var(--d-bar) var(--ease); }
.lt-track .k-cost { background: #3a4668; } .lt-track .k-gst { background: var(--glow); } .lt-track .k-tax { background: var(--violet); } .lt-track .k-left { background: var(--lime); }
.lt-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px; font-size: 12px; color: var(--table-muted); }
.lt-legend span::before { content: ""; display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; background: var(--c); }

/* ---------------------------------------------------------------- obligations (services instrument) */
.obl { margin-top: var(--s-3); display: grid; gap: 1px; border-radius: 8px; overflow: hidden; background: var(--table-grid); }
.obl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.obl li { list-style: none; display: grid; grid-template-columns: 14px minmax(0, 1fr); gap: 8px; align-items: start; padding: 8px 10px; background: color-mix(in srgb, var(--table) 82%, black); font-size: 14px; transition: opacity 0.25s; }
.obl { padding: 0; margin-bottom: 0; }
.obl li.off { opacity: 0.45; }
.obl li .dot { width: 9px; height: 9px; margin-top: 0.42em; border-radius: 50%; background: var(--ok); justify-self: center; }
.obl li.maybe .dot { background: transparent; border: 2px solid var(--built); width: 9px; height: 9px; }
.obl li.off .dot { background: var(--no); }
.obl li b { font-weight: 600; color: var(--table-ink); }
.obl li small { display: block; color: var(--table-muted); font-size: 12px; }
.obl li b { font-size: 13.5px; line-height: 1.3; display: block; }
.obl li small { line-height: 1.35; margin-top: 1px; }
.obl-key { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px; font-size: 12px; color: var(--table-muted); }
.obl-key span::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; vertical-align: 0; }
.obl-key .k1::before { background: var(--ok); } .obl-key .k2::before { border: 2px solid var(--built); width: 6px; height: 6px; } .obl-key .k3::before { background: var(--no); }

/* ---------------------------------------------------------------- year strip (key dates instrument) */
.ys { position: relative; margin-top: var(--s-3); --lane-w: 74px; }
.ys-months { display: grid; grid-template-columns: var(--lane-w) repeat(12, minmax(0, 1fr)); font: 500 11px var(--mono); color: var(--table-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.ys-months span { padding: 0 0 6px 4px; border-left: 1px solid var(--table-grid); }
.ys-months span:first-child { border: 0; }
.ys-lane { position: relative; display: grid; grid-template-columns: var(--lane-w) minmax(0, 1fr); align-items: center; height: 46px; border-top: 1px solid #222c47; }
.ys-lane:last-child { border-bottom: 1px solid #222c47; }
.ys-lane > span { font: 500 11.5px var(--mono); color: var(--table-muted); }
.ys-track { position: relative; height: 100%; background-image: linear-gradient(90deg, #1f2944 1px, transparent 1px); background-size: calc(100% / 12) 100%; }
.ys-band { position: absolute; left: 0; right: 0; top: 50%; height: 14px; transform: translateY(-50%); border-radius: 4px; background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--glow) 22%, transparent) 0 4px, transparent 4px 9px); box-shadow: 0 0 0 1px color-mix(in srgb, var(--glow) 30%, transparent) inset; display: flex; align-items: center; padding-left: 8px; font: 500 10.5px var(--mono); color: var(--table-ink); white-space: nowrap; overflow: hidden; }
.ys-dot { position: absolute; top: 50%; width: 30px; height: 30px; margin: -15px 0 0 -15px; border-radius: var(--r-s); border: 0; padding: 0; background: var(--table-glass); color: var(--table-ink); box-shadow: 0 0 0 1.5px var(--glow) inset, 0 8px 18px -10px rgba(0, 0, 0, 0.7); font: 600 11.5px/30px var(--body); font-variant-numeric: tabular-nums; cursor: pointer; transition: left var(--d-move) var(--ease), box-shadow 0.2s, background-color 0.2s; }
.ys-dot.new { animation: plug var(--d-plug) var(--plug); }
.ys-dot.past { box-shadow: 0 0 0 1.5px #3a4668 inset; color: var(--table-muted); }
.ys-dot.next { background: var(--lime); color: var(--lime-ink); box-shadow: 0 0 0 1.5px var(--lime) inset, 0 0 0 5px color-mix(in srgb, var(--lime) 18%, transparent); }
.ys-dot[aria-pressed="true"] { outline: 2px solid var(--table-ink); outline-offset: 2px; }
.ys-dot:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
.ys-today { position: absolute; top: 18px; bottom: 0; width: 0; border-left: 1.5px dashed var(--glow); pointer-events: none; }
.ys-today b { position: absolute; top: -18px; left: -24px; width: 48px; text-align: center; font: 600 10px var(--mono); color: var(--glow); letter-spacing: 0.06em; }

/* ---------------------------------------------------------------- team tiles (about instrument) */
.team-board { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: var(--s-3); }
.person { position: relative; aspect-ratio: 3 / 3.4; border: 0; border-radius: var(--r-s); background: var(--table-glass); color: var(--table-ink); box-shadow: 0 0 0 1.5px var(--glow) inset, 0 10px 24px -12px rgba(0, 0, 0, 0.6); display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; text-align: left; padding: 10px; cursor: pointer; font: inherit; transition: box-shadow 0.2s, transform 0.25s var(--plug); background-image: linear-gradient(rgba(143, 227, 255, 0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(143, 227, 255, 0.07) 1px, transparent 1px); background-size: 12px 12px; }
.person .ini { font: 800 clamp(26px, 3vw, 40px)/1 var(--display); letter-spacing: -0.03em; }
.person .nm { font: 600 13px/1.25 var(--body); }
.person .nm small { display: block; color: var(--table-muted); font-weight: 400; font-size: 11.5px; }
.person[aria-pressed="true"] { box-shadow: 0 0 0 1.5px var(--lime) inset, 0 18px 30px -12px rgba(0, 0, 0, 0.7); transform: translateY(-3px); }
.person[aria-pressed="true"] .ini { color: var(--lime); }
.person:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }

/* ---------------------------------------------------------------- booking steps (on the table) */
.steps-bar { display: flex; gap: 6px; margin-left: auto; }
.steps-bar i { width: 26px; height: 4px; border-radius: 2px; background: #26304a; transition: background-color 0.3s; }
.steps-bar i.done { background: var(--glow); }
.steps-bar i.on { background: var(--lime); }
.wizard { padding: 18px 4px 4px; }
.wizard fieldset { border: 0; margin: 0; padding: 0; min-width: 0; display: grid; gap: 16px; }
.wizard fieldset + fieldset { margin-top: 28px; }
.wizard.live fieldset + fieldset { margin-top: 0; }
.wizard.live fieldset[data-step]:not(.on) { display: none; }
.wizard fieldset.on { animation: stepIn 0.35s var(--ease); }
@keyframes stepIn { from { opacity: 0; transform: translateX(12px); } }
.wizard legend { padding: 0; margin-bottom: 4px; font: 700 22px/1.15 var(--display); letter-spacing: -0.015em; color: var(--table-ink); }
.wizard legend small { display: block; font: 500 12px var(--mono); color: var(--table-muted); letter-spacing: 0.04em; margin-bottom: 6px; }
.wizard .q { display: grid; gap: 8px; font-size: 13px; color: var(--table-muted); }
.wizard .q > span { display: block; }
.wizard .row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.wizard input, .wizard select, .wizard textarea, .form textarea { font: 15px var(--body); color: var(--table-ink); background: color-mix(in srgb, var(--table) 70%, black); border: 1px solid #26304a; border-radius: 8px; padding: 11px 12px; min-width: 0; width: 100%; }
.wizard textarea, .form textarea { min-height: 92px; resize: vertical; }
.wizard input:focus-visible, .wizard select:focus-visible, .wizard textarea:focus-visible, .form textarea:focus-visible { outline: 2px solid var(--glow); outline-offset: 1px; }
.wizard input[aria-invalid="true"] { border-color: var(--built); }
.wizard .err { color: #f0b43c; font-size: 12.5px; min-height: 1em; }
.wizard-nav { display: flex; gap: 10px; align-items: center; margin-top: 22px; flex-wrap: wrap; }
.wizard-nav .btn-ghost { background: transparent; color: var(--table-ink); border-color: #2c3757; }
.wizard-nav .btn-ghost:hover { border-color: var(--glow); }
.wizard-nav .fine { margin-left: auto; font-size: 12.5px; color: var(--table-muted); }
.slots { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.slots button { border: 1px solid #26304a; background: rgba(0, 0, 0, 0.25); color: var(--table-ink); border-radius: 8px; padding: 8px 4px; font: 600 13px/1.2 var(--body); cursor: pointer; font-variant-numeric: tabular-nums; }
.slots button small { display: block; font-weight: 400; color: var(--table-muted); font-size: 11px; }
.slots button[aria-pressed="true"] { background: var(--table-glass); box-shadow: 0 0 0 1.5px var(--glow) inset; }
.slots.times { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.review { display: grid; gap: 1px; border-radius: 8px; overflow: hidden; background: var(--table-grid); margin: 0; }
.review div { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 12px; padding: 9px 12px; background: color-mix(in srgb, var(--table) 82%, black); font-size: 14px; }
.review dt { color: var(--table-muted); }
.review dd { color: var(--table-ink); overflow-wrap: anywhere; }
.done-panel { padding: 22px 4px 8px; display: grid; gap: 12px; }
.done-panel h3 { font: 800 28px/1.1 var(--display); letter-spacing: -0.02em; color: var(--table-ink); }
.done-panel p { color: var(--table-muted); max-width: 36em; }
.done-panel .tick { width: 42px; height: 42px; border-radius: 50%; background: var(--lime); color: var(--lime-ink); display: grid; place-items: center; animation: plug var(--d-plug) var(--plug); }

/* ---------------------------------------------------------------- page bands */
.feat .ticks { list-style: none; padding: 0; margin: 6px 0 0; display: grid; gap: 4px; font-size: 15px; }
.feat .ticks li { position: relative; padding-left: 18px; }
.feat .ticks li::before { content: ""; position: absolute; left: 2px; top: 0.6em; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.feat .from { margin-top: 6px; font-size: var(--fs-small); color: var(--ink); font-weight: 600; }
.feat .role { color: var(--accent); font-weight: 600; font-size: 15px; }
.plan-use { margin-top: 10px; justify-content: center; }
.plan .addon { margin-top: auto; }
.cta-band { margin-top: var(--s-8); padding-top: var(--s-6); border-top: 2px solid var(--ink); display: flex; flex-wrap: wrap; gap: 20px 32px; align-items: end; justify-content: space-between; }
.cta-band h2 { font-size: var(--fs-h2); letter-spacing: -0.02em; font-weight: 800; max-width: 16em; }
.cta-band p { margin-top: 10px; color: var(--muted); max-width: 36em; }
.cta-band .ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.disclaim { margin-top: 18px; padding: 14px 16px; border-left: 3px solid var(--accent); background: var(--surface); border-radius: 0 var(--r-m) var(--r-m) 0; font-size: var(--fs-small); color: var(--muted); max-width: 52em; }
.disclaim b { color: var(--ink); }
.lt .disclaim { background: rgba(0, 0, 0, 0.3); border-left-color: var(--glow); color: var(--table-muted); margin-top: var(--s-2); }
.lt .disclaim b { color: var(--table-ink); }
.table-scroll caption { text-align: left; padding: 12px 14px; font-size: var(--fs-small); color: var(--muted); caption-side: bottom; border-top: 1px solid var(--line); }
.dates-table td.num, .dates-table th.num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.dates-table tr.is-next th, .dates-table tr.is-next td { background: var(--accent-soft); }

/* ---------------------------------------------------------------- footer */
.foot .wrap.foot-in { display: block; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr) minmax(0, 1fr) minmax(0, 1.6fr); gap: 32px; padding-bottom: var(--s-6); }
.foot-grid p + p { margin-top: 10px; }
.foot .brand { color: var(--ink); margin-bottom: 14px; }
.foot-h { font: 600 13px var(--body); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); margin-bottom: 12px; }
.foot-list { list-style: none; padding: 0; display: grid; gap: 6px; }
.foot-disc p { font-size: 13.5px; line-height: 1.55; }
.foot-bar { display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; padding-top: var(--s-5); border-top: 1px solid var(--line); }
.ph-link { margin-top: 8px; font-size: 12.5px; color: var(--muted); }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 1000px) {
  .foot-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .calc .two, .wizard .row { grid-template-columns: minmax(0, 1fr); }
  .obl { grid-template-columns: minmax(0, 1fr); }
  .team-board { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .person { aspect-ratio: auto; min-height: 112px; }
  .slots { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .slots.times { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ys { --lane-w: 0px; }
  .ys-lane { height: 52px; }
  .ys-lane > span { position: absolute; left: 4px; top: 3px; z-index: 1; font-size: 10px; }
  .ys-months span { padding-left: 2px; font-size: 9.5px; letter-spacing: 0; }
  .ys-dot { width: 24px; height: 24px; margin: -9px 0 0 -12px; font-size: 10.5px; line-height: 24px; }
  .ys-band { top: 62%; font-size: 9.5px; }
  .foot-grid { grid-template-columns: minmax(0, 1fr); }
  .review div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .cta-band { align-items: start; }
  .hero-facts div { grid-template-columns: 90px minmax(0, 1fr); }
}

/* ---------------------------------------------------------------- additions: hints, warnings, reviews, guides, checklist */
.ctl-hint { margin-top: -6px; font-size: 12px; color: var(--table-muted); }
.warn-ph { margin-top: 10px; padding: 10px 12px; border: 1px dashed var(--line); border-radius: var(--r-m); font-size: 13px; color: var(--muted); }
.form .q { display: grid; gap: 8px; font-size: 13px; color: var(--table-muted); }
.sec-feats { margin-top: var(--s-7); }

/* Sample reviews: quotes on 2px ink rules, labelled. */
.reviews { margin-top: var(--s-6); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px 32px; }
.review-q { border-top: 2px solid var(--ink); padding-top: var(--s-4); display: grid; gap: 12px; align-content: start; }
.review-q blockquote { margin: 0; }
.review-q blockquote p { font: 700 21px/1.3 var(--display); letter-spacing: -0.01em; }
.review-q figcaption { color: var(--muted); font-size: 15px; }
.sample-pill { justify-self: start; padding: 1px 8px; border-radius: var(--r-pill); background: var(--accent-soft); color: var(--accent); font: 600 12px/1.7 var(--body); }

/* Guides: hairline rows that open in place. */
.guides { margin-top: 28px; border-top: 2px solid var(--ink); }
.guide { border-bottom: 1px solid var(--line); }
.guide summary { display: grid; grid-template-columns: 120px minmax(0, 1fr) auto 18px; gap: 8px 28px; align-items: baseline; padding: 20px 0; cursor: pointer; list-style: none; }
.guide summary::-webkit-details-marker { display: none; }
.guide summary:hover .art-t { color: var(--accent); }
.guide summary i { position: relative; width: 14px; height: 14px; align-self: center; }
.guide summary i::before, .guide summary i::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; background: currentColor; border-radius: 1px; transition: transform 0.3s var(--plug); }
.guide summary i::after { transform: rotate(90deg); }
.guide[open] summary i::after { transform: rotate(0); }
.art-cat { font: 600 13px var(--body); letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }
.art-t { font: 700 21px/1.2 var(--display); letter-spacing: -0.01em; }
.art-m { color: var(--muted); font-size: var(--fs-small); text-align: right; white-space: nowrap; }
.guide-body { display: grid; gap: 12px; padding: 0 0 26px 148px; max-width: calc(40em + 148px); color: var(--ink); }
.guide-date { font-size: var(--fs-small); color: var(--muted); }

/* Tax-time checklist */
.ck-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.ck-progress { margin-top: var(--s-5); display: flex; align-items: center; gap: 16px; }
.ck-track { flex: 1; height: 10px; border-radius: 5px; background: var(--surface); border: 1px solid var(--line); overflow: hidden; }
.ck-track i { display: block; height: 100%; width: 0; background: var(--accent); transition: width var(--d-bar) var(--ease); }
.ck-count { font-size: 15px; color: var(--muted); white-space: nowrap; }
.ck-count b { font: 800 22px/1 var(--display); color: var(--ink); font-variant-numeric: tabular-nums; }
.ck-count b small { font: 500 14px var(--body); color: var(--muted); margin-left: 4px; }
.ck-list { margin-top: var(--s-5); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 56px; }
.ck-group { border: 0; margin: 0; padding: 0; min-width: 0; }
.ck-group legend { padding: 18px 0 8px; font: 600 13px var(--body); letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }
.ck { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 12px; align-items: start; padding: 11px 0; border-top: 1px solid var(--line); cursor: pointer; }
.ck input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.ck .box { width: 20px; height: 20px; margin-top: 2px; border-radius: 5px; border: 1.5px solid var(--muted); background: var(--surface); display: grid; place-items: center; transition: background-color 0.2s, border-color 0.2s; }
.ck .box::after { content: ""; width: 10px; height: 5px; border-left: 2px solid var(--accent-ink); border-bottom: 2px solid var(--accent-ink); transform: rotate(-45deg) scale(0); margin-top: -2px; transition: transform 0.3s var(--plug); }
.ck input:checked + .box { background: var(--accent); border-color: var(--accent); }
.ck input:checked + .box::after { transform: rotate(-45deg) scale(1); }
.ck input:checked ~ span:last-child { color: var(--muted); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--muted) 60%, transparent); }
.ck input:focus-visible + .box { outline: 3px solid var(--accent); outline-offset: 2px; }
@media (max-width: 1000px) {
  .guide summary { grid-template-columns: minmax(0, 1fr) auto 18px; }
  .guide summary .art-cat { grid-column: 1 / -1; }
  .guide-body { padding-left: 0; }
}
@media (max-width: 900px) { .reviews, .ck-list { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) {
  .guide summary .art-m { display: none; }
  .guide summary { grid-template-columns: minmax(0, 1fr) 18px; }
  .review-q blockquote p { font-size: 19px; }
}
@media print {
  .top, .foot, .hero, .band:not(#checklist), .cta-band, .ck-actions, .skip { display: none !important; }
  body { background: #fff; }
  .band#checklist { padding-top: 0; }
}

/* Year strip refinements: label clear of the month row, band label clear of the dots. */
.calc .two .toggles { align-content: start; align-items: start; }
.ys { margin-bottom: 20px; }
.ys-today b { top: auto; bottom: -19px; }
.ys-band { justify-content: flex-end; padding: 0 8px; }
@media (max-width: 640px) {
  .ys-lane { grid-template-columns: minmax(0, 1fr); }
  .dates-table table { min-width: 560px; }
}