/* ============================================================================
   SDR CONSULTING INC. - TAX DUE DATES CALENDAR
   Page-specific layer for /resources/tax-calendar/. Extends main.css; never
   overrides the palette. All text stays navy (--ink) or a navy tint - never
   black. Scoped to .tc-scope so nothing here can leak onto another page.
   ========================================================================== */

.tc-scope{
  --tc-radius:1.15rem;
  --tc-past:.42;          /* opacity applied to deadlines already behind you */
}

/* Grid/flex on a component beats the user-agent [hidden] rule, so anything the
   filter closes has to be forced shut. */
.tc-scope [hidden]{display:none !important}

/* ============================================================================
   1. HERO EXTRAS
   ========================================================================== */
.tc-hero-facts{
  display:flex;flex-wrap:wrap;align-items:center;gap:.7rem 1.1rem;
  margin-top:1.6rem;font-size:var(--fs-small);color:var(--ink-soft);
}
.tc-hero-facts b{color:var(--ink)}
.tc-hero-facts .tc-div{width:5px;height:5px;border-radius:50%;background:var(--line-strong)}
.tc-hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.9rem}

/* ============================================================================
   2. FILTER PANEL
   ========================================================================== */
.tc-tool{scroll-margin-top:6rem}

.tc-filters{
  display:grid;gap:1.5rem;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);
  box-shadow:var(--shadow-sm);
  padding:clamp(1.25rem,3vw,1.9rem);
}
@media(min-width:900px){
  .tc-filters{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.6rem 2.4rem}
}
.tc-fs{border:0;padding:0;margin:0;min-width:0}
.tc-legend{
  display:flex;align-items:center;gap:.55rem;padding:0;margin-bottom:.9rem;
  font-size:var(--fs-tiny);font-weight:650;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink-faint);
}
.tc-legend svg{width:15px;height:15px;color:var(--purple)}
.tc-opts{display:flex;flex-wrap:wrap;gap:.55rem}

/* one control, two skins: pill radios for entity, check pills for the extras */
.tc-opt{position:relative;display:block;margin:0}
.tc-opt input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
/* Direct child only. A plain `.tc-opt span` would also catch the tick box
   nested inside the label and stretch it into a second pill. */
.tc-opt>span{
  display:inline-flex;align-items:center;gap:.5rem;cursor:pointer;
  padding:.6rem 1.05rem;border-radius:var(--r-pill);
  background:var(--bg-soft);border:1.5px solid var(--line);
  font-size:var(--fs-small);font-weight:600;color:var(--ink-soft);
  line-height:1.25;
  transition:background-color var(--t-fast),border-color var(--t-fast),color var(--t-fast),box-shadow var(--t-fast),transform var(--t-fast);
}
.tc-opt>span:hover{border-color:rgba(96,36,149,.35);color:var(--purple);transform:translateY(-1px)}
.tc-opt input:checked+span{
  background:var(--grad);border-color:transparent;color:#fff;
  box-shadow:0 4px 16px rgba(96,36,149,.24);
}
.tc-opt input:focus-visible+span{outline:2.5px solid var(--blue);outline-offset:2px}

/* the little tick box inside the "also show" pills */
.tc-opt .tc-box{
  flex:none;width:17px;height:17px;border-radius:5px;
  border:1.5px solid var(--line-strong);background:#fff;
  display:grid;place-items:center;
  transition:background-color var(--t-fast),border-color var(--t-fast);
}
.tc-opt .tc-box svg{width:11px;height:11px;color:#fff;opacity:0;transition:opacity var(--t-fast)}
.tc-opt input:checked+span .tc-box{background:rgba(255,255,255,.24);border-color:rgba(255,255,255,.6)}
.tc-opt input:checked+span .tc-box svg{opacity:1}

/* ============================================================================
   3. RESULT BAR - count, next-up summary, bulk download
   ========================================================================== */
.tc-bar{
  display:flex;flex-wrap:wrap;align-items:center;gap:.9rem 1.2rem;
  margin-top:1.1rem;padding:1rem 1.15rem;
  background:var(--bg-lavender);
  border:1px solid rgba(96,36,149,.14);
  border-radius:var(--r-md);
}
@media(min-width:900px){
  .tc-bar{
    position:sticky;top:5.4rem;z-index:5;
    background:rgba(249,246,252,.94);
    -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  }
}
@media(min-width:900px) and (max-height:760px){
  .tc-bar{position:static}
}
.tc-bar-text{display:grid;gap:.15rem;flex:1 1 15rem;min-width:0}
.tc-count{font-size:var(--fs-small);font-weight:650;color:var(--ink)}
.tc-count b{font-variant-numeric:tabular-nums}
.tc-next-line{font-size:var(--fs-tiny);color:var(--ink-soft);line-height:1.5}
.tc-next-line b{color:var(--purple)}
.tc-bar-actions{display:flex;flex-wrap:wrap;gap:.6rem}
.tc-bar-actions .btn{white-space:nowrap}
.btn.tc-reset{
  padding:.6rem 1rem;border-radius:var(--r-pill);
  font-size:var(--fs-small);font-weight:600;color:var(--ink-soft);
  border:1.5px solid var(--line-strong);background:#fff;
}
.btn.tc-reset:hover{color:var(--purple);border-color:rgba(96,36,149,.4)}
.btn.tc-reset svg{width:14px;height:14px}

/* ============================================================================
   4. MONTH GROUPS
   ========================================================================== */
.tc-months{display:grid;gap:clamp(1.6rem,3vw,2.4rem);margin-top:clamp(1.8rem,3.5vw,2.6rem)}
.tc-month{display:grid;gap:.9rem}
.tc-month-head{
  display:flex;align-items:baseline;gap:.75rem;flex-wrap:wrap;
  padding-bottom:.7rem;border-bottom:1px solid var(--line);
}
.tc-month-head h3{font-size:clamp(1.2rem,2.2vw,1.5rem);margin:0}
.tc-q{
  display:inline-flex;align-items:center;
  font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--purple);background:var(--purple-tint);
  padding:.28rem .6rem;border-radius:var(--r-pill);
}
.tc-month-count{font-size:var(--fs-tiny);color:var(--ink-faint);margin-left:auto}
.tc-list{display:grid;gap:.85rem}

/* ============================================================================
   5. DEADLINE CARD
   ========================================================================== */
.tc-item{
  position:relative;
  display:grid;gap:1rem;
  grid-template-columns:1fr;
  background:#fff;border:1px solid var(--line);border-radius:var(--tc-radius);
  box-shadow:var(--shadow-sm);
  padding:1.15rem 1.25rem;
  transition:border-color var(--t-med),box-shadow var(--t-med),transform var(--t-med),opacity var(--t-med);
}
@media(min-width:640px){
  .tc-item{grid-template-columns:4.6rem minmax(0,1fr) auto;align-items:start;gap:1.25rem}
}
.tc-item:hover{border-color:rgba(96,36,149,.22);box-shadow:var(--shadow-md)}

/* date block */
.tc-when{
  display:flex;align-items:baseline;gap:.45rem;
  /* max-content keeps the stacked mobile layout from stretching the date into a
     full-width bar - it has to stay a chip, especially once "next up" paints a
     gradient behind it. */
  width:max-content;padding:.3rem .65rem;border-radius:.75rem;
  background:var(--bg-soft);border:1px solid var(--line);
  font-family:var(--font-display);color:var(--ink);
}
@media(min-width:640px){
  .tc-when{
    flex-direction:column;align-items:center;gap:.1rem;
    width:auto;padding:.55rem .2rem;border-radius:.9rem;
  }
}
.tc-mon{font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--purple);font-family:var(--font-body)}
.tc-day{font-size:1.7rem;font-weight:600;line-height:1}
.tc-yr{font-size:.7rem;font-weight:600;color:var(--ink-faint);font-family:var(--font-body);letter-spacing:.06em}

/* body */
.tc-body{display:grid;gap:.5rem;min-width:0}
.tc-head{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem}
.tc-title{
  font-family:var(--font-body);font-size:1.02rem;font-weight:650;
  color:var(--ink);line-height:1.35;margin:0;
}
.tc-note{font-size:var(--fs-small);line-height:1.6;color:var(--ink-soft);margin:0}
.tc-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.15rem}
.tc-chip{
  display:inline-flex;align-items:center;gap:.3rem;
  font-size:.72rem;font-weight:650;letter-spacing:.04em;
  color:var(--ink-soft);background:var(--bg-soft);
  border:1px solid var(--line);
  padding:.24rem .6rem;border-radius:var(--r-pill);
}
.tc-chip--flag{color:var(--blue-dark);background:var(--blue-tint);border-color:rgba(56,145,254,.22)}
.tc-chip--all{color:var(--purple);background:var(--purple-tint);border-color:rgba(96,36,149,.16)}

/* add-to-calendar */
.tc-act{display:flex;align-items:flex-start}
.tc-add{
  display:inline-flex;align-items:center;gap:.5rem;white-space:nowrap;
  padding:.6rem 1rem;border-radius:var(--r-pill);
  border:1.5px solid var(--line-strong);background:#fff;
  font-size:var(--fs-small);font-weight:600;color:var(--ink);
  transition:border-color var(--t-fast),color var(--t-fast),background-color var(--t-fast),transform var(--t-fast),box-shadow var(--t-fast);
}
.tc-add svg{width:15px;height:15px;color:var(--purple);transition:color var(--t-fast)}
.tc-add:hover{border-color:var(--purple);color:var(--purple);transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.tc-add.is-done{background:var(--purple-tint);border-color:rgba(96,36,149,.3);color:var(--purple)}
@media(max-width:639px){
  .tc-act{width:100%}
  .tc-add{width:100%;justify-content:center}
}

/* ---- next up ------------------------------------------------------------- */
.tc-item.is-next{
  border-color:transparent;
  box-shadow:0 0 0 2px var(--purple),var(--shadow-md);
  background:linear-gradient(135deg,rgba(96,36,149,.045),rgba(56,145,254,.045)),#fff;
}
.tc-item.is-next .tc-when{background:var(--grad);border-color:transparent}
.tc-item.is-next .tc-mon{color:rgba(255,255,255,.86)}
.tc-item.is-next .tc-day,.tc-item.is-next .tc-yr{color:#fff}
.tc-badge{
  display:inline-flex;align-items:center;gap:.35rem;
  font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:#fff;background:var(--grad);
  padding:.3rem .7rem;border-radius:var(--r-pill);
  box-shadow:0 4px 14px rgba(96,36,149,.28);
}
.tc-badge svg{width:12px;height:12px}
.tc-badge .tc-badge-days{
  font-weight:600;letter-spacing:.04em;text-transform:none;
  padding-left:.45rem;margin-left:.1rem;
  border-left:1px solid rgba(255,255,255,.4);
}

/* ---- already passed ------------------------------------------------------ */
.tc-item.is-past{opacity:var(--tc-past);box-shadow:none;background:var(--bg-soft)}
.tc-item.is-past:hover{opacity:.75;box-shadow:var(--shadow-sm)}
.tc-item.is-past .tc-when{background:transparent}
.tc-past-tag{
  font-size:.7rem;font-weight:650;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink-faint);
}

/* ---- empty state --------------------------------------------------------- */
.tc-empty{
  display:grid;gap:.6rem;justify-items:center;text-align:center;
  padding:clamp(2.4rem,6vw,3.6rem) 1.5rem;margin-top:1.6rem;
  background:var(--bg-soft);border:1px dashed var(--line-strong);
  border-radius:var(--r-xl);
}
.tc-empty svg{width:32px;height:32px;color:var(--ink-faint)}
.tc-empty h3{font-size:1.2rem}
.tc-empty p{font-size:var(--fs-small);max-width:42ch}

/* ============================================================================
   6. DISCLAIMER STRIP
   ========================================================================== */
.tc-disclaimer{
  display:flex;gap:.9rem;align-items:flex-start;
  background:var(--bg-lavender);
  border:1px solid rgba(96,36,149,.16);
  border-left:3px solid var(--purple);
  border-radius:var(--r-md);
  padding:1.05rem 1.3rem;
  font-size:var(--fs-small);line-height:1.65;color:var(--ink-soft);
}
.tc-disclaimer svg{width:19px;height:19px;flex:none;margin-top:.18rem;color:var(--purple)}
.tc-disclaimer b{color:var(--ink)}
.tc-disclaimer a{color:var(--purple);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* ============================================================================
   7. RELATED LINKS
   ========================================================================== */
.tc-rel{display:grid;gap:1rem}
@media(min-width:640px){.tc-rel{grid-template-columns:repeat(3,minmax(0,1fr))}}
.tc-rel-card{
  display:flex;align-items:flex-start;gap:.9rem;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:1.1rem 1.2rem;box-shadow:var(--shadow-sm);
  transition:transform var(--t-med),box-shadow var(--t-med),border-color var(--t-med);
}
.tc-rel-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(96,36,149,.22)}
.tc-rel-card .rc-ic{
  flex:none;width:40px;height:40px;border-radius:13px;display:grid;place-items:center;
  background:var(--purple-tint);color:var(--purple);
  transition:background-color var(--t-med),color var(--t-med);
}
.tc-rel-card:hover .rc-ic{background:var(--grad);color:#fff}
.tc-rel-card .rc-ic svg{width:19px;height:19px}
.tc-rel-card b{display:block;font-weight:600;font-size:.98rem;line-height:1.3;color:var(--ink)}
.tc-rel-card span{display:block;font-size:var(--fs-tiny);color:var(--ink-faint);line-height:1.5;margin-top:.2rem}

/* ============================================================================
   8. PRINT - the filtered list is the useful artefact
   ========================================================================== */
@media print{
  .site-header,.topbar,.to-top,.cta-banner,.tc-bar-actions,.tc-act,.tc-filters{display:none !important}
  .tc-item{break-inside:avoid;box-shadow:none;border:1px solid var(--line-strong)}
  .tc-item.is-next{box-shadow:none;border:2px solid var(--purple)}
  .tc-item.is-past{opacity:.6}
}