/* Document Converter and Image Converter pages — loaded only on those page
   templates. Mirrors .tool's shell (toolbar / body / footer bands) so the
   converter reads as a full-width, first-class tool rather than a boxed card. */

.converter{
  width: 100%;
  background: var(--surface);
  border: var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(1,31,69,.04);
}

.converter-toolbar{
  display:flex;
  align-items:center;
  gap:14px;
  padding: 18px 26px;
  background: var(--bg);
  border-bottom: var(--border);
}
.converter-toolbar-icon{
  width:40px; height:40px;
  border-radius:11px;
  display:flex; align-items:center; justify-content:center;
  background: var(--flag-soft);
  color: var(--flag);
  font-size:1.1rem;
  flex-shrink:0;
}
.converter[data-kind="image"] .converter-toolbar-icon{
  background:#EFE5FD;
  color: var(--brand-purple);
}
.converter-toolbar-title{
  font-size: 1.15rem;
  font-weight:600;
  margin:0;
}

.converter-body{
  padding: 32px 26px;
}

.dropzone{
  border: 2px dashed var(--line);
  border-radius: 14px;
  cursor: pointer;
  background: var(--bg);
  transition: border-color .15s ease, background .15s ease, transform .1s ease;
}
.dropzone:hover{
  border-color: var(--accent);
  background: rgba(43,47,243,.03);
}
.dropzone.is-dragover{
  border-color: var(--accent);
  background: rgba(43,47,243,.06);
  transform: scale(1.003);
  box-shadow: 0 10px 24px -14px rgba(1,31,69,.2);
}
.dropzone.is-invalid{
  border-color: var(--flag);
  background: var(--flag-soft);
}
.dropzone.is-invalid:hover{
  border-color: var(--flag);
}
.dropzone-body{
  padding: 56px 20px;
  text-align:center;
  color: var(--ink-soft);
}
.dropzone-icon{
  width:64px; height:64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  background: var(--surface);
  border: var(--border);
  color: var(--accent);
  font-size: 1.3rem;
}
.dropzone-body p{ font-size: 1.02rem; margin:0; }
.dropzone-body p strong{ color: var(--ink); }
.dropzone-browse{
  display:inline-block;
  margin-top:10px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  font-weight:600;
}
.dropzone-error{
  display:none;
  margin-top: 16px;
  font-size: 0.86rem;
  font-weight:500;
  color: var(--flag);
  max-width: 440px;
  margin-left:auto;
  margin-right:auto;
}
.dropzone.is-invalid .dropzone-error{ display:block; }

/* ============================================================
   FILE LIST — slides down below the dropzone once files are
   queued; each row can be converted/downloaded independently.
   ============================================================ */
.converter-filelist{
  margin-top: 18px;
  border: var(--border);
  border-radius: 14px;
  background: var(--surface);
  overflow:hidden;
  animation: filelist-slide-down .18s ease;
}
@keyframes filelist-slide-down{
  from{ opacity:0; transform: translateY(-8px); }
  to{ opacity:1; transform: translateY(0); }
}
.converter-filelist-head{
  padding: 12px 18px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  border-bottom: var(--border);
  background: var(--bg);
}
.converter-filelist-body{ max-height: 340px; overflow-y:auto; }

.filelist-row{
  display:flex;
  align-items:center;
  gap:12px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
}
.filelist-row:last-child{ border-bottom:none; }
.filelist-row .file-icon{ color: var(--ink-soft); font-size:1rem; flex-shrink:0; }
.filelist-row-body{
  flex: 1 1 auto;
  min-width:0;
  display:flex;
  flex-direction:column;
  gap:2px;
}
.filelist-row-name{
  font-size: 0.88rem;
  font-weight:500;
  color: var(--ink);
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.filelist-row-size{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
}
.filelist-row-status{
  display:flex;
  align-items:center;
  gap:8px;
  flex-shrink:0;
  min-width: 40px;
}

/* Indeterminate progress bar — image/document conversion here resolves in
   one round trip (canvas encode or a single fetch), so there's no real
   byte-level progress to report; an animated fill communicates "working"
   without pretending to know how far along it is. */
.filelist-progress{
  display:block;
  width: 72px;
  height: 6px;
  border-radius: 999px;
  background: var(--line);
  overflow:hidden;
}
.filelist-progress-fill{
  display:block;
  height:100%;
  width:40%;
  border-radius:999px;
  background: var(--accent);
  animation: filelist-progress-slide 1.1s ease-in-out infinite;
}
@keyframes filelist-progress-slide{
  0%{ transform: translateX(-100%); }
  100%{ transform: translateX(250%); }
}

.filelist-check{
  display:flex;
  align-items:center;
  justify-content:center;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--mint);
  color:#fff;
  font-size: 0.72rem;
  flex-shrink:0;
}
.filelist-error{
  display:flex;
  align-items:center;
  justify-content:center;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--flag-soft);
  color: var(--flag);
  font-size: 0.8rem;
  flex-shrink:0;
}
.filelist-download{
  display:flex;
  align-items:center;
  justify-content:center;
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--flag-soft);
  color: var(--flag);
  font-size: 0.82rem;
  transition: background .12s ease, color .12s ease;
}
.filelist-download:hover{ background: var(--mint); color:#fff; }

.filelist-row-convert,
.filelist-row-remove{
  display:flex;
  align-items:center;
  justify-content:center;
  width: 30px; height: 30px;
  border-radius: 8px;
  border: var(--border);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 0.78rem;
  flex-shrink:0;
  transition: border-color .12s ease, color .12s ease, background .12s ease;
}
.filelist-row-convert:hover{ border-color: var(--accent); color: var(--accent); }
.filelist-row-remove:hover{ border-color: var(--flag); color: var(--flag); }
.filelist-row-convert:disabled{
  color: var(--line);
  cursor:not-allowed;
}
.filelist-row-convert:disabled:hover{ border-color: var(--line); color: var(--line); }

.converter-footer{
  padding: 20px 26px 26px;
  background: var(--bg);
  border-top: var(--border);
}

.converter-controls{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-end;
  gap: 14px;
}
.converter-controls label{
  display:flex;
  flex-direction:column;
  gap:6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}
.converter-controls select{
  border: var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.92rem;
  color: var(--ink);
  background: var(--surface);
  min-width: 120px;
}
.converter-controls select:focus{ border-color: var(--accent); outline:none; }
.converter-controls select option:disabled{ color: var(--ink-soft); }
.converter-controls select.is-auto-switched{
  border-color: var(--mint);
  box-shadow: 0 0 0 3px rgba(64,186,69,.18);
  transition: box-shadow .2s ease, border-color .2s ease;
}

.converter-arrow{
  color: var(--ink-soft);
  padding-bottom: 10px;
}

.btn-convert{
  display:inline-flex;
  align-items:center;
  gap:9px;
  background: var(--accent);
  color:#fff;
  border:none;
  border-radius: 999px;
  padding: 13px 30px;
  font-weight:600;
  font-size:0.94rem;
  margin-left: auto;
  box-shadow: 0 10px 20px -10px rgba(43,47,243,.45);
  transition: background .12s ease, transform .12s ease, box-shadow .12s ease;
}
.btn-convert:hover{ background: var(--brand-purple); transform: translateY(-1px); box-shadow: 0 14px 24px -10px rgba(100,38,233,.4); }
.btn-convert:active{ transform: translateY(0); }
.btn-convert:disabled{
  background: var(--line);
  color: var(--ink-soft);
  box-shadow:none;
  cursor:not-allowed;
}
.btn-convert:disabled:hover{ transform:none; }

.btn-download-all{
  display:inline-flex;
  align-items:center;
  gap:9px;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--mint);
  border-radius: 999px;
  padding: 12px 24px;
  font-weight:600;
  font-size:0.9rem;
  transition: background .12s ease, transform .12s ease;
}
.btn-download-all i{ color: var(--mint); }
.btn-download-all:hover{ background: var(--mint); color:#fff; transform: translateY(-1px); }
.btn-download-all:hover i{ color:#fff; }

.converter-hint{
  margin-top: 16px;
  font-size: 0.82rem;
  color: var(--ink-soft);
  display:flex;
  align-items:flex-start;
  gap:6px;
}

.converter-result{
  margin-top: 18px;
  font-size: 0.94rem;
  min-height: 1px;
}
.result-error{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color: var(--flag);
  background: var(--flag-soft);
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  font-weight:500;
  font-size: 0.9rem;
}
.result-pending{ color: var(--ink-soft); font-family: var(--font-mono); font-size:0.84rem; }

@media (max-width: 575.98px){
  .converter-body{ padding: 22px 18px; }
  .converter-footer{ padding: 18px 18px 22px; }
  .converter-controls{ flex-direction:column; align-items:stretch; }
  .btn-convert,
  .btn-download-all{ margin-left:0; width:100%; justify-content:center; }
  .converter-arrow{ display:none; }
  .dropzone-body{ padding: 40px 16px; }
  .filelist-row{ flex-wrap:wrap; }
  .filelist-row-body{ order:1; flex-basis: calc(100% - 34px); }
}

/* ============================================================
   "What works today" — icon-led feature cards. Tinted background
   separates it from the converter tool above it (the tool's own
   .hero already carries a border-bottom, so no border is added
   here — that would double up as a second line right under it)
   and from "Good to know" below it — that boundary's single line
   is carried by .converter-faq's own border-top instead, so the
   two sections don't each draw a border against the same edge.
   ============================================================ */
.converter-features{
  margin-top: 72px;
  padding: 64px 0;
  background: var(--bg);
}
.converter-features .section-head{ max-width: 560px; margin: 0 auto 32px; text-align:center; }
.converter-features .section-head h2{ font-size: clamp(1.5rem,3vw,2rem); font-weight:600; }
.converter-feature-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}
.converter-feature-card{
  background: var(--surface);
  border: var(--border);
  border-radius: 14px;
  padding: 26px;
}
.converter-feature-icon{
  width:40px; height:40px;
  border-radius: 10px;
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 16px;
  background: var(--flag-soft);
  color: var(--flag);
  font-size: 1.05rem;
}
.converter-feature-card:nth-child(2) .converter-feature-icon{ background:#EFE5FD; color: var(--brand-purple); }
.converter-feature-card:nth-child(3) .converter-feature-icon{ background:#E4F7E5; color: var(--mint); }
.converter-feature-card h3{ font-size: 1rem; font-weight:600; margin-bottom:8px; }
.converter-feature-card p{ color: var(--ink-soft); font-size:0.9rem; line-height:1.6; margin:0; }

/* ============================================================
   "Good to know" — FAQ-style list. Own section on the plain
   --surface background (vs. the tinted --bg features band above
   it). border-top demarcates it from "What works today"; the
   generous bottom padding plus its own border-bottom demarcates
   it from the footer, since .site-footer carries no border of
   its own to lean on (unlike .hero above the features section).
   ============================================================ */
.converter-faq{
  padding: 64px 0 88px;
  border-top: var(--border);
  border-bottom: var(--border);
}
.converter-faq .section-head{ max-width: 560px; margin: 0 auto 28px; text-align:center; }
.converter-faq .section-head h2{ font-size: clamp(1.5rem,3vw,2rem); font-weight:600; }
.converter-faq-list{ display:flex; flex-direction:column; gap:12px; }
.converter-faq-item{
  background: var(--surface);
  border: var(--border);
  border-radius: 12px;
  padding: 18px 22px;
}
.converter-faq-item h3{
  font-size: 0.96rem;
  font-weight:600;
  margin:0 0 6px;
  display:flex;
  align-items:flex-start;
  gap:10px;
}
.converter-faq-item h3::before{
  content:"\f059";
  font-family: "Font Awesome 6 Free";
  font-weight:900;
  color: var(--accent);
  font-size:0.9rem;
  margin-top:2px;
}
.converter-faq-item p{ color: var(--ink-soft); font-size:0.9rem; line-height:1.6; margin:0; padding-left:26px; }