/* Tool-Lifes — /forms app layer.
 * Loaded only on /forms/* pages. Motion collapses under prefers-reduced-motion. */

.forms {
  --ink3: #334155;
  --paper: #fbfaf7;
  --paper-line: #e7e2d6;
  --paper-ink: #1c1917;
  --forms-shadow: 0 28px 60px -28px rgba(15, 23, 42, .45), 0 2px 8px rgba(15, 23, 42, .08);
}

/* Script-tuned typography */
.forms[data-script="cjk"] .hero h1,
.forms[data-script="cjk"] .fp-title {
  letter-spacing: -.02em;
  line-height: 1.25;
  font-weight: 800;
}
.forms[data-script="cjk"] .lede,
.forms[data-script="cjk"] .section-intro p,
.forms[data-script="cjk"] .fp-body {
  line-height: 1.75;
  word-break: keep-all;
}
.forms[data-script="latin"] .hero h1 {
  letter-spacing: -.03em;
  font-weight: 900;
}
.forms[data-script="cyrillic"] .hero h1 {
  letter-spacing: -.01em;
  font-weight: 800;
}

/* Hero + home */
.forms-hero { position: relative; isolation: isolate; overflow: hidden; }
.forms-home-hero .jh-stats { display: flex; flex-wrap: wrap; gap: 10px 30px; margin-top: 26px; }
.jh-stats span { display: flex; align-items: baseline; gap: 8px; color: #c3d0e2; font-size: .86rem;
  letter-spacing: .04em; text-transform: uppercase; }
.jh-stats b { font-size: 1.75rem; font-weight: 900; color: #fff; letter-spacing: -.02em;
  font-variant-numeric: tabular-nums; }
.forms .jhero { position: relative; isolation: isolate; overflow: hidden; }
.forms .jhero-bg {
  position: absolute; inset: -12% -6%; z-index: -2;
  background-size: cover; background-position: center 28%;
  filter: saturate(.55) blur(2px); opacity: .3;
  will-change: transform;
}
.forms .jhero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(70% 90% at 18% 20%, rgba(11, 18, 32, .92), rgba(11, 18, 32, .62) 55%, transparent 85%),
    linear-gradient(180deg, rgba(11, 18, 32, .35), rgba(11, 18, 32, .78));
}
.forms .jhero-grid { display: grid; gap: 30px; grid-template-columns: minmax(0, 1fr); align-items: center; }
.forms .jhero.has-art .jhero-grid { grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr); }
@media (max-width: 880px) { .forms .jhero.has-art .jhero-grid { grid-template-columns: minmax(0, 1fr); } }
.forms .jhero-art {
  margin: 0; position: relative; border-radius: 18px; overflow: hidden;
  box-shadow: 0 34px 70px -26px rgba(0, 0, 0, .72), 0 0 0 1px rgba(255, 255, 255, .12);
  transform-style: preserve-3d;
}
.forms .jhero-art img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.forms .jhero-art figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 14px 9px;
  font-size: .72rem; color: #dbe4f0;
  background: linear-gradient(transparent, rgba(4, 8, 16, .82));
}
.forms-hero-paper { perspective: 1200px; }

/* Cards */
.forms-card { position: relative; display: flex; flex-direction: column; gap: 7px;
  border-top: 4px solid var(--card-accent, var(--accent)); overflow: hidden; }
.forms-card .icon { font-size: 1.9rem; line-height: 1; }
.forms-card .sub { flex: 1; }
.forms-locale-badge {
  position: absolute; top: 12px; right: 12px;
  font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  color: var(--card-accent, var(--accent));
  border: 1px solid color-mix(in srgb, var(--card-accent, var(--accent)) 45%, transparent);
  padding: 2px 8px; border-radius: 999px; background: color-mix(in srgb, var(--card-accent, var(--accent)) 10%, #fff);
}
.jc-meter { display: block; height: 5px; border-radius: 999px; background: var(--track); overflow: hidden; margin-top: 10px; }
.jc-meter i { display: block; height: 100%; width: var(--w); border-radius: 999px;
  background: linear-gradient(90deg, var(--card-accent, var(--accent)), color-mix(in srgb, var(--card-accent, var(--accent)) 45%, #0b1220)); }
.jc-foot { font-size: .76rem; color: var(--muted); letter-spacing: .03em; }
.jc-foot b { color: var(--ink3); font-weight: 700; }
.sec-card { position: relative; padding-top: 26px; }
.sc-n { position: absolute; top: 12px; right: 16px; font-size: 1.5rem; font-weight: 900;
  color: color-mix(in srgb, var(--accent) 35%, transparent); line-height: 1; }

.forms-cat-head { display: flex; align-items: baseline; gap: 12px; margin: 8px 0 14px;
  border-left: 4px solid var(--card-accent, var(--accent)); padding-left: 12px; }
.forms-cat-head a { text-decoration: none; color: inherit; }
.forms-cat-head .badge {
  font-size: .78rem; font-weight: 800; color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px;
}

/* Filter */
.forms-filter { margin: 8px 0 28px; display: grid; gap: 14px; }
.forms-filter input[type="search"] {
  width: min(100%, 420px); padding: 12px 16px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--surface); font: inherit;
}
.forms-cat-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.forms-cat-pills .pill { cursor: pointer; border: 0; font: inherit; }
.forms-filter-empty { color: var(--muted); }

/* Paper stack 3D */
.forms-paper-stack {
  position: relative; perspective: 1400px; transform-style: preserve-3d;
  min-height: 320px; margin: 8px 0 18px;
}
.forms-paper-layer {
  position: absolute; inset: 10px 8px -8px; border-radius: 4px;
  background: #efeae0; box-shadow: 0 10px 24px -18px rgba(15, 23, 42, .35);
  transform: rotateX(6deg) translateZ(-24px);
}
.forms-paper-layer + .forms-paper-layer {
  inset: 6px 4px -4px; background: #f5f1e8;
  transform: rotateX(4deg) translateZ(-12px);
}
.forms-paper {
  position: relative; background: var(--paper); color: var(--paper-ink);
  border-radius: 3px; padding: 28px 26px 32px;
  box-shadow: var(--forms-shadow);
  border: 1px solid #e4ddd0;
  transform-style: preserve-3d;
  background-image: linear-gradient(var(--paper-line) 1px, transparent 1px);
  background-size: 100% 28px;
  background-position: 0 52px;
}
.forms-paper::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at var(--gx, 50%) var(--gy, 20%), rgba(255,255,255,.55), transparent 42%);
  opacity: .55; mix-blend-mode: soft-light;
}
.fp-rule { height: 3px; width: 54px; background: var(--accent); margin-bottom: 14px; border-radius: 2px; }
.fp-title { margin: 0 0 8px; font-size: 1.2rem; font-weight: 800; letter-spacing: -.02em; }
.fp-disc { margin: 0 0 16px; font-size: .78rem; color: #78716c; line-height: 1.45; }
.fp-body { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .82rem; line-height: 1.85; }
.fp-line { white-space: pre-wrap; }
.fp-field { display: grid; grid-template-columns: 110px 1fr; gap: 10px; align-items: center; margin: 10px 0; }
.fp-fl { font-size: .78rem; font-weight: 700; color: #57534e; }
.fp-box { height: 28px; border-bottom: 1px solid #a8a29e; }
.fp-field.is-hot .fp-box {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

/* Anatomy */
.forms-anatomy-grid {
  display: grid; gap: 28px; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  align-items: start; margin-bottom: 28px;
}
@media (max-width: 900px) { .forms-anatomy-grid { grid-template-columns: 1fr; } }
.forms-field-list { display: grid; gap: 8px; }
.forms-field-chip {
  text-align: left; border: 1px solid var(--line); background: var(--surface);
  border-radius: 12px; padding: 12px 14px; cursor: pointer; font: inherit;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.forms-field-chip:hover, .forms-field-chip.is-hot {
  border-color: var(--accent); box-shadow: 0 10px 28px -18px rgba(15, 23, 42, .35);
}
.ff-label { display: block; font-weight: 800; margin-bottom: 2px; }
.ff-hint { display: block; font-size: .86rem; color: var(--muted); }

/* Print */
.forms-print-layout {
  display: grid; gap: 28px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
}
@media (max-width: 900px) { .forms-print-layout { grid-template-columns: 1fr; } }
.forms-field-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.forms-field-table th, .forms-field-table td { border-bottom: 1px solid var(--line); padding: 10px 8px; text-align: left; }
.forms-field-table code { font-size: .86rem; cursor: pointer; }
.forms-share, .forms-print-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 10px 0 16px; }
.btn-share {
  border: 1px solid var(--line); background: var(--surface); border-radius: 999px;
  padding: 8px 14px; font: inherit; font-weight: 700; cursor: pointer;
}
.btn-share:hover { border-color: var(--accent); color: var(--accent2); }
.share-done { font-size: .82rem; color: var(--accent2); font-weight: 700; }
.forms-disclaimer { color: var(--muted); font-size: .88rem; max-width: 62em; }
.forms-check { display: grid; gap: 8px; padding-left: 1.2em; }
.forms-good { border-left: 3px solid #059669; }
.forms-bad { border-left: 3px solid #e11d48; }

/* Profile / radar reuse */
.forms .profile { margin: 8px 0; }
.forms .pf-radar { display: grid; gap: 16px; grid-template-columns: minmax(0, 280px) minmax(0, 1fr); align-items: center; }
@media (max-width: 720px) { .forms .pf-radar { grid-template-columns: 1fr; } }
.forms .pf-keys { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.forms .pf-keys li { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed var(--line); padding: 6px 0; }
.forms .pk { color: var(--muted); }
.credit-table { overflow-x: auto; }
.credit-table table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.credit-table th, .credit-table td { border-bottom: 1px solid var(--line); padding: 10px 8px; text-align: left; vertical-align: top; }
.credit-table i { display: block; color: var(--muted); font-style: normal; font-size: .8rem; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Page-turn entrance */
[data-page-turn] { transform-origin: left center; }
@media (prefers-reduced-motion: no-preference) {
  [data-page-turn].is-in {
    animation: forms-page-turn .55s cubic-bezier(.22, 1, .36, 1) both;
  }
}
@keyframes forms-page-turn {
  from { opacity: .2; transform: perspective(900px) rotateY(-12deg) translateX(-8px); }
  to { opacity: 1; transform: none; }
}

@media print {
  .site-header, .site-footer, .pills, .forms-share, .forms-print-actions,
  .related, .ad-unit, .crumbs, .forms-filter { display: none !important; }
  .forms-paper-stack .forms-paper-layer { display: none; }
  .forms-paper { box-shadow: none; border: 1px solid #ccc; background-image: none; }
  body.forms { background: #fff; }
  main { padding: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .forms-paper-layer { transform: none; }
  [data-page-turn].is-in { animation: none; }
}