/* PageCapture landing — warm paper, violet ink, editor-tool motifs.
   Palette carries the extension's brand (violet 7c3aed, emerald 059669,
   slate ink 0f172a) onto a warm marketing canvas. No external fonts or
   CDNs: the whole page is self-contained, like the extension. */

:root {
  --paper: #faf9f6;
  --paper-2: #f3f1ea;
  --ink: #161616;
  --ink-2: #57534e;
  --line: #e7e2d8;
  --violet: #7c3aed;
  --violet-deep: #5b21b6;
  --violet-soft: #ede9fe;
  --green: #059669;
  --green-soft: #d1fae5;
  --hl: rgba(250, 204, 21, 0.55);
  --badge: #ef4444;
  --radius: 16px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001s !important; animation-iteration-count: 1 !important; transition-duration: 0.001s !important; }
}

body {
  margin: 0;
  font: 400 17px/1.6 var(--font);
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(124, 58, 237, 0.045), rgba(124, 58, 237, 0) 320px),
    var(--paper);
  -webkit-font-smoothing: antialiased;
}

/* dotted-paper texture, very faint */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(22, 22, 22, 0.05) 1px, transparent 1.2px);
  background-size: 26px 26px;
  z-index: 0;
}
main, header.top, footer.foot { position: relative; z-index: 1; }

/* ------------------------------------------------------------ type + bits */
h1 { font-size: clamp(40px, 6vw, 66px); line-height: 1.04; letter-spacing: -0.025em; margin: 0 0 20px; font-weight: 800; }
h2 { font-size: clamp(28px, 4vw, 42px); line-height: 1.12; letter-spacing: -0.02em; margin: 0 0 14px; font-weight: 750; }
h3 { font-size: 19px; margin: 14px 0 6px; font-weight: 700; }
p  { margin: 0 0 12px; }
.lead { font-size: 20px; color: var(--ink-2); max-width: 34em; }
.micro { font-size: 13.5px; color: var(--ink-2); margin-top: 14px; }
kbd {
  font: 600 0.82em ui-monospace, monospace;
  background: #fff; border: 1px solid var(--line); border-bottom-width: 2px;
  border-radius: 6px; padding: 1px 6px;
}

/* highlighter stroke — the editor's yellow marker */
mark.hl {
  background: linear-gradient(104deg, transparent 2%, var(--hl) 6% 94%, transparent 98%);
  color: inherit;
  padding: 0.05em 0.18em;
  margin: 0 -0.06em;
  border-radius: 0.2em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* red numbered badges — the editor's step tool */
.badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--badge); color: #fff;
  font: 800 20px/1 var(--font);
  box-shadow: 0 3px 0 rgba(0, 0, 0, 0.14);
  transform: rotate(-6deg);
}

/* green glow — the element-capture affordance */
.glow-demo {
  color: var(--green); font-weight: 650;
  outline: 2px solid var(--green);
  outline-offset: 3px; border-radius: 4px;
  background: var(--green-soft);
  animation: glow-pulse 2.6s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(5, 150, 105, 0.0); }
  50%      { box-shadow: 0 0 0 6px rgba(5, 150, 105, 0.18); }
}

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font: 700 16px/1 var(--font);
  text-decoration: none; cursor: pointer;
  border-radius: 12px; padding: 15px 22px;
  border: 1.5px solid transparent;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--violet); color: #fff; box-shadow: 0 6px 16px rgba(124, 58, 237, 0.28); }
.btn-primary:hover { background: var(--violet-deep); box-shadow: 0 8px 20px rgba(124, 58, 237, 0.34); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); box-shadow: 0 2px 8px rgba(22,22,22,0.05); }
.btn-ghost:hover { border-color: #cfc8b8; }
.btn-small { padding: 9px 16px; font-size: 14px; border-radius: 10px; }
.btn-big { padding: 18px 30px; font-size: 18px; }

/* hero entrance — one-shot, never gates content */
.hero-copy, .hero-demo { animation: arrive 0.6s ease both; }
.hero-demo { animation-delay: 0.12s; }
@keyframes arrive {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------ header */
.top {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 22px;
  padding: 12px clamp(16px, 5vw, 48px);
  background: rgba(250, 249, 246, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: inline-flex; align-items: center; gap: 9px;
  font: 800 19px/1 var(--font); letter-spacing: -0.02em;
  color: var(--ink); text-decoration: none;
}
.top-nav { display: flex; gap: 20px; margin-left: auto; }
.top-nav a { color: var(--ink-2); text-decoration: none; font-weight: 550; font-size: 15px; }
.top-nav a:hover { color: var(--ink); }
@media (max-width: 760px) { .top-nav { display: none; } .top .btn { margin-left: auto; } }

/* ------------------------------------------------------------ layout */
section { padding: clamp(40px, 7vw, 84px) clamp(16px, 5vw, 48px); }
section > h2 { max-width: 30em; }
.hero, .feedback { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(24px, 5vw, 72px); align-items: center; max-width: 1180px; margin: 0 auto; }
@media (max-width: 900px) { .hero, .feedback { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ hero demo */
.hero-demo { justify-self: end; position: relative; }
@media (max-width: 900px) { .hero-demo { justify-self: center; } }

.demo-frame {
  width: min(360px, 78vw);
  border: 1px solid var(--line); border-radius: 18px;
  background: #fff; box-shadow: 0 24px 60px rgba(22, 22, 22, 0.12);
  overflow: hidden;
}
.demo-chrome {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 12px; border-bottom: 1px solid var(--line); background: var(--paper-2);
}
.demo-chrome .dot { width: 9px; height: 9px; border-radius: 50%; background: #ddd8cc; }
.urlpill {
  margin-left: 8px; flex: 1;
  font: 500 11.5px/1.2 ui-monospace, monospace; color: var(--ink-2);
  background: #fff; border: 1px solid var(--line); border-radius: 99px;
  padding: 4px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.demo-stage { position: relative; height: 380px; overflow: hidden; }
.demo-page { padding: 18px 20px 40px; animation: page-scroll 9s cubic-bezier(0.3, 0, 0.7, 1) infinite; }
@keyframes page-scroll {
  0%, 12%   { transform: translateY(0); }
  46%, 58%  { transform: translateY(-46%); }
  88%, 100% { transform: translateY(-92%); }
}
.blk { border-radius: 8px; background: #e9e6de; margin-bottom: 12px; }
.blk.title { height: 22px; width: 70%; background: #d8d3c6; }
.blk.title.short { width: 45%; }
.blk.p { height: 12px; }
.blk.w75 { width: 75%; } .blk.w80 { width: 80%; } .blk.w85 { width: 85%; }
.blk.w90 { width: 90%; } .blk.w95 { width: 95%; }
.blk.chart {
  display: flex; align-items: flex-end; gap: 8px;
  height: 92px; padding: 10px; background: #f2f0e9;
}
.blk.chart span { flex: 1; height: var(--bh); background: linear-gradient(180deg, #a78bfa, #7c3aed); border-radius: 4px 4px 0 0; }
.blk.row { height: 26px; background: #efece4; }
.blk.quote { height: 46px; background: var(--violet-soft); border-left: 4px solid var(--violet); }
.demo-sweep {
  position: absolute; left: 0; right: 0; height: 56px;
  border-top: 2px dashed var(--violet);
  background: linear-gradient(180deg, rgba(124, 58, 237, 0.14), rgba(124, 58, 237, 0));
  animation: sweep 9s cubic-bezier(0.3, 0, 0.7, 1) infinite;
}
@keyframes sweep {
  0%, 12%   { top: -60px; opacity: 0; }
  16%       { opacity: 1; }
  44%, 58%  { top: 330px; opacity: 1; }
  62%       { opacity: 0; top: 380px; }
  88%       { opacity: 1; top: -60px; }
  90%, 100% { top: -60px; opacity: 0; }
}

.demo-strip { position: absolute; right: -54px; top: 44px; }
@media (max-width: 1180px) { .demo-strip { right: -30px; } }
@media (max-width: 560px)  { .demo-strip { display: none; } }
.strip-card {
  display: flex; flex-direction: column; gap: 5px;
  width: 84px; padding: 8px;
  border: 1px solid var(--line); border-radius: 14px; background: #fff;
  box-shadow: 0 18px 40px rgba(22, 22, 22, 0.12);
}
.tile {
  display: block; height: 74px; border-radius: 7px;
  background:
    linear-gradient(0deg, rgba(124, 58, 237, 0.16) 0 8px, transparent 8px) bottom right / 55% 100% no-repeat,
    linear-gradient(0deg, #d8d3c6 0 7px, transparent 7px) top left / 80% 100% no-repeat,
    linear-gradient(0deg, #e9e6de 0 7px, transparent 7px) center left / 65% 100% no-repeat,
    linear-gradient(180deg, #efece4, #e3dfd3);
}
.tile.t2 { background:
    linear-gradient(0deg, #d8d3c6 0 7px, transparent 7px) top right / 70% 100% no-repeat,
    linear-gradient(0deg, rgba(124, 58, 237, 0.22) 0 10px, transparent 10px) center left / 45% 100% no-repeat,
    linear-gradient(180deg, #f2f0e9, #e6e2d6); }
.tile.t3 { background:
    linear-gradient(0deg, rgba(124, 58, 237, 0.12) 0 12px, transparent 12px) bottom left / 60% 100% no-repeat,
    linear-gradient(0deg, #cfc8b8 0 6px, transparent 6px) top left / 55% 100% no-repeat,
    linear-gradient(180deg, #ede9fe, #ddd6fe); }
.tile.t4 { background:
    linear-gradient(0deg, #d8d3c6 0 7px, transparent 7px) center right / 62% 100% no-repeat,
    linear-gradient(0deg, rgba(124, 58, 237, 0.1) 0 9px, transparent 9px) top left / 40% 100% no-repeat,
    linear-gradient(180deg, #e9e6de, #ddd8ca); }
.strip-badge {
  margin-top: 8px; text-align: center;
  font: 700 11px/1 var(--font); color: var(--green);
  background: var(--green-soft); border-radius: 99px; padding: 5px 0;
  animation: badge-pop 9s ease infinite;
}
@keyframes badge-pop {
  0%, 44%  { transform: scale(0.4); opacity: 0; }
  50%, 90% { transform: scale(1); opacity: 1; }
  100%     { transform: scale(0.4); opacity: 0; }
}
.demo-caption {
  margin: 14px 4px 0; text-align: right;
  font-size: 13px; color: var(--ink-2); font-style: italic;
}

/* ------------------------------------------------------------ chips strip */
.chips {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  justify-content: center; max-width: 1180px; margin: 0 auto;
  padding-top: 0; font-size: 15px; color: var(--ink-2);
}
.chips em {
  font-style: normal; font-weight: 600; color: var(--ink);
  background: #fff; border: 1px solid var(--line); border-radius: 99px;
  padding: 7px 14px; box-shadow: 0 2px 6px rgba(22, 22, 22, 0.05);
}

/* ------------------------------------------------------------ steps */
.how { background: #fff; border-top: 1px dashed var(--line); border-bottom: 1px dashed var(--line); }
.how > h2, .features > h2, .faq > h2 { text-align: center; margin: 0 auto 40px; }
.steps {
  list-style: none; margin: 0 auto; padding: 0; max-width: 1120px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 3vw, 40px);
}
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step {
  position: relative; background: var(--paper);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px 20px;
}
.step .badge { position: absolute; top: -16px; left: 20px; }

/* dashed stitch seam between sections */
.how, .privacy { position: relative; }
.privacy::before, .faq::before {
  content: "✂ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -";
  display: block; text-align: center; color: #c9c2b2;
  font: 600 12px/1 ui-monospace, monospace; letter-spacing: 2px;
  margin: -74px auto 64px; max-width: 900px; overflow: hidden; white-space: nowrap;
  user-select: none;
}

/* ------------------------------------------------------------ gallery */
.gallery {
  display: flex; gap: 18px; overflow-x: auto;
  padding-left: max(clamp(16px, 5vw, 48px), calc((100vw - 1180px) / 2));
  padding-right: clamp(16px, 5vw, 48px);
  scrollbar-width: thin;
}
.gallery figure { margin: 0; flex: 0 0 auto; }
.gallery img {
  display: block; width: min(560px, 82vw); height: auto;
  border-radius: 14px; border: 1px solid var(--line);
  box-shadow: 0 14px 34px rgba(22, 22, 22, 0.1);
  background: #fff;
}

/* ------------------------------------------------------------ features */
.features { max-width: 1180px; margin: 0 auto; }
.grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
  margin-top: 36px;
}
@media (max-width: 980px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid { grid-template-columns: 1fr; } }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px 22px 18px;
  box-shadow: 0 2px 10px rgba(22, 22, 22, 0.04);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(22, 22, 22, 0.1); }
.card p { color: var(--ink-2); font-size: 15.5px; margin: 0; }
.card-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--violet-soft); color: var(--violet);
}
.card-icon svg { width: 24px; height: 24px; }
.card-icon-green { background: var(--green-soft); color: var(--green); }

/* ------------------------------------------------------------ privacy */
.privacy { background: linear-gradient(180deg, var(--paper-2), var(--paper)); border-top: 1px dashed var(--line); }
.privacy-copy { max-width: 760px; margin: 0 auto; }
.privacy .lead { max-width: none; }
.ticks { list-style: none; margin: 18px 0 26px; padding: 0; }
.ticks li {
  position: relative; padding-left: 34px; margin-bottom: 12px; color: var(--ink-2);
}
.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: 1px;
  width: 22px; height: 22px; border-radius: 7px;
  background: var(--green-soft); color: var(--green);
  font: 800 13px/22px var(--font); text-align: center;
}

/* pixelation motif over "never leave" */
.px-wrap { position: relative; white-space: nowrap; }
.px {
  position: absolute; inset: -2px 0; pointer-events: none; overflow: hidden;
  display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr);
  animation: pixels 7s steps(1) infinite;
}
.px i { background: var(--violet); opacity: 0; }
@keyframes pixels {
  0%, 55%, 100% { opacity: 0; }
  62% { opacity: 1; } 64% { opacity: 0.2; } 66% { opacity: 0.9; }
  70% { opacity: 0; } 73% { opacity: 0.75; } 76% { opacity: 0; }
}

/* ------------------------------------------------------------ faq */
.faq { max-width: 760px; margin: 0 auto; }
.faq-list details {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 4px 20px; margin-bottom: 10px;
}
.faq-list summary {
  cursor: pointer; font-weight: 700; padding: 14px 0; list-style: none;
  position: relative;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  font: 400 22px/1 var(--font); color: var(--violet);
  transition: transform 0.15s ease;
}
.faq-list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-list p { color: var(--ink-2); padding-bottom: 16px; margin: 0; }

/* ------------------------------------------------------------ feedback */
.feedback { align-items: start; }
.feedback-form {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; box-shadow: 0 16px 44px rgba(22, 22, 22, 0.09);
  display: flex; flex-direction: column; gap: 16px;
}
.field-row { display: flex; gap: 8px; flex-wrap: wrap; }
.field-row label { position: relative; cursor: pointer; }
.field-row input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.field-row span {
  display: inline-block; padding: 8px 14px; border-radius: 99px;
  border: 1.5px solid var(--line); font-size: 14px; font-weight: 600; color: var(--ink-2);
  transition: all 0.12s ease;
}
.field-row input:checked + span {
  border-color: var(--violet); background: var(--violet-soft); color: var(--violet-deep);
}
.field-row input:focus-visible + span { outline: 2px solid var(--violet); outline-offset: 2px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 14px; font-weight: 650; color: var(--ink-2); }
.field > span em { font-style: normal; font-weight: 450; color: #8d887c; }
.field textarea, .field input {
  font: 400 15.5px/1.5 var(--font); color: var(--ink);
  border: 1.5px solid var(--line); border-radius: 10px;
  padding: 12px 14px; background: var(--paper);
  resize: vertical;
}
.field textarea:focus, .field input:focus {
  outline: none; border-color: var(--violet);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.14);
}
.field-meta { font-size: 12.5px; color: #8d887c; margin: -6px 0 0; }
.form-status { font-size: 14.5px; font-weight: 600; margin: 0; min-height: 1.4em; }
.form-status.ok { color: var(--green); }
.form-status.err { color: #b91c1c; }
.feedback-alt { color: var(--ink-2); }
.feedback-alt a { color: var(--violet); font-weight: 650; }

/* ------------------------------------------------------------ final cta */
.final { text-align: center; background: linear-gradient(180deg, var(--violet-soft), rgba(237, 233, 254, 0.25)); border-top: 1px solid var(--line); }
.final h2 { margin: 0 auto 26px; max-width: 22em; }
.final .micro { margin-top: 14px; }

/* ------------------------------------------------------------ footer */
.foot {
  display: flex; align-items: center; gap: 26px; flex-wrap: wrap;
  padding: 30px clamp(16px, 5vw, 48px) 40px;
  border-top: 1px solid var(--line); color: var(--ink-2); font-size: 14px;
}
.foot-brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; color: var(--ink); }
.foot-nav { display: flex; gap: 18px; margin-left: auto; }
.foot-nav a { color: var(--ink-2); text-decoration: none; }
.foot-nav a:hover { color: var(--ink); }
.foot-note { width: 100%; margin: 4px 0 0; }

/* ------------------------------------------------------------ privacy page */
.doc { max-width: 760px; margin: 0 auto; }
.doc h1 { font-size: clamp(30px, 4vw, 44px); }
.doc h2 { font-size: 21px; margin: 30px 0 10px; }
.doc p, .doc li { color: #3f3c36; }
.doc .updated { color: #8d887c; font-size: 14px; }