/* ============================================================
   FIXTHATFILE — design system
   Rules: no gradients. Hard edges. One accent. Fast motion.
   ============================================================ */

:root {
  --paper: #f7f5f0;
  --paper-2: #efece4;
  --ink: #131311;
  --ink-soft: #55534d;
  --hairline: #e0dcd2;
  --accent: #ff4d00;      /* safety orange */
  --accent-ink: #ffffff;
  --ok: #00a868;
  --card-shadow: 5px 5px 0 var(--ink);
  --radius: 10px;
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "Cascadia Mono", Consolas, monospace;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--accent-ink); }

/* ---------- header ---------- */
.hdr {
  display: flex; align-items: center; gap: 18px;
  padding: 18px clamp(18px, 4vw, 48px);
  border-bottom: 2px solid var(--ink);
  position: sticky; top: 0; background: var(--paper); z-index: 50;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 700; font-size: 21px; letter-spacing: -0.02em;
  text-decoration: none; color: var(--ink); white-space: nowrap;
}
.wordmark b { color: var(--accent); }
.hdr-spacer { flex: 1; }
.hdr-note {
  font-family: var(--font-mono); font-size: 12px; color: var(--ink-soft);
  display: none;
}
@media (min-width: 720px) { .hdr-note { display: block; } }

/* auto-download toggle */
.autodl {
  display: flex; align-items: center; gap: 10px; cursor: pointer;
  font-family: var(--font-display); font-weight: 600; font-size: 14px;
  user-select: none;
}
.autodl input { position: absolute; opacity: 0; }
.autodl .dl-ic { display: flex; align-items: center; color: var(--ink); }
.autodl input:checked ~ .dl-ic { color: var(--accent); }
.autodl .track {
  width: 46px; height: 26px; border: 2px solid var(--ink);
  border-radius: 999px; position: relative; background: var(--paper);
  transition: background 160ms var(--ease); flex: none;
}
.autodl .track::after {
  content: ""; position: absolute; top: 2px; left: 2px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--ink);
  transition: transform 180ms var(--ease), background 160ms var(--ease);
}
.autodl input:checked ~ .track { background: var(--accent); }
.autodl input:checked ~ .track::after { transform: translateX(20px); background: #fff; }
.autodl input:focus-visible ~ .track { outline: 3px solid var(--accent); outline-offset: 2px; }

/* ---------- hero ---------- */
.hero { padding: clamp(40px, 7vw, 90px) clamp(18px, 4vw, 48px) 12px; }
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(44px, 9vw, 118px);
  line-height: 0.98; letter-spacing: -0.035em; font-weight: 700;
  margin: 0 0 18px;
  animation: rise 480ms var(--ease) both;
}
.hero h1 .hl { color: var(--accent); }
.hero p.lede {
  max-width: 620px; font-size: clamp(17px, 2vw, 21px);
  color: var(--ink-soft); margin: 0;
  animation: rise 480ms 60ms var(--ease) both;
}
.hero p.lede b { color: var(--ink); }
@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- workbench / drop ---------- */
.bench { padding: 28px clamp(18px, 4vw, 48px) 10px; }
.dropzone {
  border: 2px dashed var(--ink);
  border-radius: var(--radius);
  background: var(--paper-2);
  padding: clamp(34px, 6vw, 64px) 24px;
  text-align: center; cursor: pointer;
  transition: background 140ms var(--ease), border-color 140ms var(--ease),
              transform 140ms var(--ease);
  animation: rise 480ms 120ms var(--ease) both;
}
.dropzone:hover { background: #fff; transform: translateY(-2px); }
.dropzone .dz-big {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(20px, 3vw, 30px); letter-spacing: -0.02em;
}
.dropzone .dz-sub {
  font-family: var(--font-mono); font-size: 13px; color: var(--ink-soft);
  margin-top: 8px;
}
.dropzone input { display: none; }

/* whole-page drag state */
body.dragging::after {
  content: "Release to fix it";
  position: fixed; inset: 10px; z-index: 200;
  border: 3px dashed var(--accent); border-radius: 14px;
  background: rgba(247, 245, 240, 0.92);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(28px, 5vw, 54px); color: var(--accent);
  letter-spacing: -0.02em;
  pointer-events: none;
}

/* settings chips */
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 4px; }
.chip {
  font-family: var(--font-display); font-weight: 600; font-size: 14px;
  border: 2px solid var(--ink); background: var(--paper);
  border-radius: 999px; padding: 7px 16px; cursor: pointer;
  transition: transform 120ms var(--ease), background 120ms var(--ease),
              color 120ms var(--ease);
  user-select: none;
}
.chip:hover { transform: translateY(-1px); }
.chip.on { background: var(--ink); color: var(--paper); }
.chip.on.accent { background: var(--accent); border-color: var(--accent); color: #fff; }

/* ---------- file cards ---------- */
.cards { display: grid; gap: 14px; margin: 22px 0; }
.fcard {
  border: 2px solid var(--ink); border-radius: var(--radius);
  background: #fff; box-shadow: var(--card-shadow);
  padding: 14px 16px;
  display: grid; grid-template-columns: auto 1fr auto; gap: 14px;
  align-items: center;
  animation: cardin 260ms var(--ease) both;
}
@keyframes cardin {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}
.fcard .fmt {
  font-family: var(--font-mono); font-weight: 700; font-size: 12px;
  border: 2px solid var(--ink); border-radius: 6px; padding: 6px 8px;
  background: var(--paper); white-space: nowrap;
}
.fcard .meta { min-width: 0; }
.fcard .name {
  font-weight: 600; font-size: 15px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.fcard .sub { font-family: var(--font-mono); font-size: 12px; color: var(--ink-soft); margin-top: 3px; }
.fcard .sub .save { color: var(--ok); font-weight: 700; }

.fcard .bar {
  grid-column: 1 / -1; height: 6px; border: 1.5px solid var(--ink);
  border-radius: 999px; overflow: hidden; background: var(--paper);
}
.fcard .bar i {
  display: block; height: 100%; width: 0%;
  background: var(--accent);
  transition: width 220ms var(--ease);
}
.fcard.done .bar i { background: var(--ok); width: 100% !important; }

.fcard .act { display: flex; gap: 8px; align-items: center; }
.btn {
  font-family: var(--font-display); font-weight: 700; font-size: 14px;
  border: 2px solid var(--ink); border-radius: 8px;
  background: var(--ink); color: var(--paper);
  padding: 9px 16px; cursor: pointer; text-decoration: none;
  transition: transform 120ms var(--ease), box-shadow 120ms var(--ease);
  display: inline-block;
}
.btn:hover { transform: translate(-1px, -1px); box-shadow: 3px 3px 0 var(--accent); }
.btn:active { transform: none; box-shadow: none; }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.accent { background: var(--accent); border-color: var(--accent); color: #fff; }

/* done stamp + drawn check */
.stamp {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-display); font-weight: 700; font-size: 13px;
  color: var(--ok);
  animation: stamp 320ms var(--ease) both;
}
@keyframes stamp {
  0% { transform: scale(1.6); opacity: 0; }
  60% { transform: scale(0.94); opacity: 1; }
  100% { transform: scale(1); }
}
.stamp svg path {
  stroke: var(--ok); stroke-width: 3; fill: none;
  stroke-dasharray: 24; stroke-dashoffset: 24;
  animation: draw 300ms 120ms var(--ease) forwards;
}
@keyframes draw { to { stroke-dashoffset: 0; } }

/* chain chips on done cards */
.chain { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; }
.chain a {
  font-family: var(--font-mono); font-size: 12.5px; font-weight: 600;
  color: var(--ink); text-decoration: none;
  border: 1.5px solid var(--hairline); border-radius: 999px;
  padding: 5px 12px; background: var(--paper);
  transition: border-color 120ms var(--ease), color 120ms var(--ease);
}
.chain a:hover { border-color: var(--accent); color: var(--accent); }

/* batch bar */
.batchbar {
  display: none; align-items: center; gap: 14px;
  border: 2px solid var(--ink); border-radius: var(--radius);
  background: var(--ink); color: var(--paper);
  padding: 12px 16px; margin: 6px 0 20px;
  animation: cardin 260ms var(--ease) both;
}
.batchbar.show { display: flex; }
.batchbar .n { font-family: var(--font-display); font-weight: 700; }
.batchbar .grow { flex: 1; }

/* ---------- toasts ---------- */
.toasts { position: fixed; right: 18px; bottom: 18px; z-index: 300; display: grid; gap: 10px; }
.toast {
  border: 2px solid var(--ink); border-radius: 8px; background: var(--ink);
  color: var(--paper); font-family: var(--font-display); font-weight: 600;
  font-size: 14px; padding: 11px 16px; box-shadow: var(--card-shadow);
  animation: cardin 220ms var(--ease) both;
}
.toast.ok { background: var(--ok); border-color: var(--ok); color: #fff; }

/* ---------- tool grid (home) ---------- */
.toolgrid {
  display: grid; gap: 16px; padding: 26px clamp(18px, 4vw, 48px) 60px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.tool {
  border: 2px solid var(--ink); border-radius: var(--radius);
  background: #fff; padding: 20px; text-decoration: none; color: var(--ink);
  transition: transform 140ms var(--ease), box-shadow 140ms var(--ease);
}
.tool:hover { transform: translate(-2px, -2px); box-shadow: var(--card-shadow); }
.tool .t-kicker {
  font-family: var(--font-mono); font-size: 11px; font-weight: 700;
  color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em;
}
.tool h3 {
  font-family: var(--font-display); font-weight: 700; margin: 8px 0 6px;
  font-size: 19px; letter-spacing: -0.01em;
}
.tool p { margin: 0; font-size: 14px; color: var(--ink-soft); }

.sectionlabel {
  font-family: var(--font-mono); font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-soft);
  padding: 34px clamp(18px, 4vw, 48px) 0;
}

/* ---------- content / faq ---------- */
.content {
  max-width: 720px; padding: 44px clamp(18px, 4vw, 48px) 60px;
}
.content h2 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(24px, 3.4vw, 34px); letter-spacing: -0.02em;
  margin: 42px 0 12px;
}
.content h2:first-child { margin-top: 0; }
.content p, .content li { color: #3c3a35; }
.content table {
  border-collapse: collapse; width: 100%; font-size: 15px; margin: 14px 0;
}
.content th, .content td {
  border: 1.5px solid var(--hairline); padding: 9px 12px; text-align: left;
}
.content th { font-family: var(--font-display); background: var(--paper-2); }
details {
  border: 2px solid var(--hairline); border-radius: 8px;
  padding: 4px 16px; margin: 10px 0; background: #fff;
  transition: border-color 140ms var(--ease);
}
details[open] { border-color: var(--ink); }
details summary {
  font-family: var(--font-display); font-weight: 600; cursor: pointer;
  padding: 10px 0; font-size: 16px;
}

/* ---------- privacy strip + footer ---------- */
.privacy-strip {
  margin: 10px clamp(18px, 4vw, 48px) 0;
  border: 2px solid var(--ink); border-radius: var(--radius);
  background: var(--ink); color: var(--paper);
  padding: 14px 18px; font-size: 14.5px;
  display: flex; gap: 12px; align-items: baseline; flex-wrap: wrap;
}
.privacy-strip b { color: var(--accent); font-family: var(--font-display); }
.privacy-strip code { font-family: var(--font-mono); font-size: 12.5px; opacity: 0.8; }

.ftr {
  border-top: 2px solid var(--ink); background: var(--ink); color: var(--paper);
  padding: 20px clamp(18px, 4vw, 48px) 22px; margin-top: 28px;
}
.ftr .cols { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.ftr h4 {
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.1em; color: #9a978e; margin: 0 0 5px;
}
.ftr a { display: block; color: var(--paper); text-decoration: none; font-size: 13.5px; padding: 2px 0; }
.ftr a:hover { color: var(--accent); }
.ftr .fine { margin-top: 14px; font-family: var(--font-mono); font-size: 11.5px; color: #9a978e; }

/* ---------- breadcrumbs ---------- */
.crumbs {
  font-family: var(--font-mono); font-size: 12px; color: var(--ink-soft);
  margin: 0 0 16px;
}
.crumbs a {
  color: var(--ink-soft); text-decoration: none;
  border-bottom: 1px solid var(--hairline);
}
.crumbs a:hover { color: var(--accent); border-color: var(--accent); }
.crumbs .sep { margin: 0 7px; color: var(--hairline); }

/* ---------- related tools ---------- */
.content ul.related { padding-left: 20px; margin: 10px 0 0; }
.content ul.related li { margin: 7px 0; }
.content ul.related a {
  color: var(--ink); font-weight: 600; text-decoration: none;
  border-bottom: 2px solid var(--accent);
}
.content ul.related a:hover { color: var(--accent); }

.privacy-strip a { color: var(--accent); font-weight: 700; text-decoration: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}