/* ============================================================
   PROVISIO — design system
   "Legal atelier": engraved certificate meets modern drafting desk.
   Ink navy on warm parchment · vermilion seal accent · bronze hairlines
   Spectral (display serif) · Public Sans (UI) · IBM Plex Mono (labels)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Spectral:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500&family=Public+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --ink: #14213a;
  --ink-2: #26344f;
  --ink-soft: #45506a;
  --paper: #f4efe4;
  --paper-2: #ece5d4;
  --paper-3: #e3dac4;
  --sheet: #fbf8f1;
  --vermilion: #b23a25;
  --vermilion-dark: #93301f;
  --bronze: #967f4e;
  --bronze-soft: #c0ad84;
  --rule: rgba(20, 33, 58, .22);
  --rule-soft: rgba(20, 33, 58, .12);
  --ok: #3d6b4f;
  --warn: #a05a1c;

  --serif: "Spectral", Georgia, "Times New Roman", serif;
  --sans: "Public Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", "Consolas", monospace;

  --maxw: 1140px;
  --ease: cubic-bezier(.22, .8, .3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* paper grain */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.35 0 0 0 0 0.3 0 0 0 0 0.2 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}
body > * { position: relative; z-index: 1; }

::selection { background: var(--vermilion); color: var(--paper); }

a { color: inherit; }
button { font-family: inherit; cursor: pointer; }

.mono { font-family: var(--mono); }

/* ---------- shared chrome ---------- */

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

.brand {
  display: inline-flex; align-items: baseline; gap: 10px;
  text-decoration: none;
}
.brand .mark {
  font-family: var(--serif); font-weight: 700; font-size: 1.45rem;
  letter-spacing: .01em; color: var(--ink);
}
.brand .mark i { font-style: italic; color: var(--vermilion); }
.brand .tag {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--ink-soft);
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-weight: 600; font-size: .92rem;
  padding: 12px 22px; border-radius: 2px;
  border: 1px solid var(--ink);
  background: var(--ink); color: var(--paper);
  text-decoration: none;
  transition: transform .18s var(--ease), background .18s, box-shadow .18s;
  box-shadow: 3px 3px 0 rgba(20,33,58,.18);
}
.btn:hover { background: var(--vermilion); border-color: var(--vermilion); transform: translate(-1px,-1px); box-shadow: 4px 4px 0 rgba(20,33,58,.22); }
.btn:active { transform: translate(1px,1px); box-shadow: 1px 1px 0 rgba(20,33,58,.2); }
.btn.ghost { background: transparent; color: var(--ink); box-shadow: none; }
.btn.ghost:hover { background: var(--ink); color: var(--paper); transform: none; }
.btn.small { padding: 7px 14px; font-size: .8rem; }
.btn.seal { background: var(--vermilion); border-color: var(--vermilion); }
.btn.seal:hover { background: var(--vermilion-dark); border-color: var(--vermilion-dark); }
.btn[disabled] { opacity: .45; pointer-events: none; }

.rule-double {
  border: 0; height: 5px;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.eyebrow {
  font-family: var(--mono); font-size: .68rem; font-weight: 500;
  letter-spacing: .28em; text-transform: uppercase; color: var(--vermilion);
}

.sec-no {
  font-family: var(--mono); font-size: .66rem; letter-spacing: .2em;
  color: var(--bronze); text-transform: uppercase;
}

/* ============================================================
   LANDING
   ============================================================ */

.site-head {
  border-bottom: 1px solid var(--rule);
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 50;
}
.site-head .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px;
}
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a.navlink {
  font-size: .86rem; font-weight: 500; text-decoration: none;
  color: var(--ink-soft); letter-spacing: .01em;
  border-bottom: 1px solid transparent; padding-bottom: 2px;
  transition: color .15s, border-color .15s;
}
.site-nav a.navlink:hover { color: var(--vermilion); border-color: var(--vermilion); }

/* hero */
.hero { padding: 84px 0 72px; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 56px; align-items: center; }
.hero h1 {
  font-family: var(--serif); font-weight: 600; font-size: clamp(2.4rem, 4.6vw, 3.7rem);
  line-height: 1.08; letter-spacing: -.015em; margin: 18px 0 22px;
}
.hero h1 em { font-style: italic; font-weight: 500; color: var(--vermilion); }
.hero .lede { font-size: 1.08rem; color: var(--ink-soft); max-width: 54ch; margin-bottom: 30px; }
.hero .cta-row { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.hero .cta-note { font-family: var(--mono); font-size: .7rem; color: var(--ink-soft); letter-spacing: .04em; }

.reveal { opacity: 0; transform: translateY(14px); animation: rise .7s var(--ease) forwards; }
.reveal.d1 { animation-delay: .08s; } .reveal.d2 { animation-delay: .18s; }
.reveal.d3 { animation-delay: .3s; }  .reveal.d4 { animation-delay: .44s; }
@keyframes rise { to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .reveal { animation: none; opacity: 1; transform: none; } }

/* hero specimen — a miniature assembled spec sheet */
.specimen { position: relative; }
.specimen .sheet {
  background: var(--sheet);
  border: 1px solid var(--rule);
  box-shadow: 10px 12px 0 rgba(20,33,58,.1), 0 24px 50px rgba(20,33,58,.14);
  padding: 34px 32px 40px;
  transform: rotate(1.2deg);
  font-family: var(--serif);
}
.specimen .s-label { font-family: var(--mono); font-size: .55rem; letter-spacing: .22em; text-align: center; color: var(--ink-soft); }
.specimen .s-title { text-align: center; font-weight: 600; font-size: .95rem; letter-spacing: .06em; margin: 10px 0 4px; }
.specimen .s-rule { height: 4px; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); margin: 12px 0; }
.specimen .s-head { font-size: .68rem; font-weight: 700; letter-spacing: .08em; margin: 14px 0 6px; }
.specimen .s-para { font-size: .66rem; line-height: 1.75; color: var(--ink-2); text-align: justify; }
.specimen .s-para .n { font-family: var(--mono); font-size: .55rem; color: var(--bronze); }
.specimen .s-para .ref { color: var(--vermilion); }
.specimen .fig-callout {
  position: absolute; right: -14px; top: -20px;
  background: var(--paper); border: 1px solid var(--vermilion);
  color: var(--vermilion); font-family: var(--mono); font-size: .6rem;
  letter-spacing: .18em; padding: 6px 10px; transform: rotate(-2.4deg);
  box-shadow: 3px 3px 0 rgba(178,58,37,.18);
}
.specimen .stamp {
  position: absolute; left: -18px; bottom: -16px;
  width: 96px; height: 96px; border-radius: 50%;
  border: 2px solid var(--vermilion);
  color: var(--vermilion);
  display: grid; place-items: center; text-align: center;
  font-family: var(--mono); font-size: .5rem; letter-spacing: .16em;
  transform: rotate(-9deg);
  background: color-mix(in srgb, var(--vermilion) 6%, transparent);
}
.specimen .stamp::before {
  content: ""; position: absolute; inset: 6px; border-radius: 50%;
  border: 1px solid var(--vermilion);
}

/* stat strip */
.stats { border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); background: var(--paper-2); }
.stats .wrap { display: grid; grid-template-columns: repeat(3, 1fr); }
.stat { padding: 26px 30px; }
.stat + .stat { border-left: 1px solid var(--rule-soft); }
.stat b { display: block; font-family: var(--serif); font-size: 1.7rem; font-weight: 600; }
.stat span { font-size: .8rem; color: var(--ink-soft); }

/* generic landing sections */
.land-sec { padding: 78px 0; }
.land-sec.alt { background: var(--paper-2); border-top: 1px solid var(--rule-soft); border-bottom: 1px solid var(--rule-soft); }
.sec-head { display: flex; align-items: baseline; gap: 18px; margin-bottom: 40px; }
.sec-head h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(1.6rem, 2.6vw, 2.2rem); letter-spacing: -.01em; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.step {
  background: var(--sheet); border: 1px solid var(--rule);
  padding: 30px 26px 26px; position: relative;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.step:hover { transform: translateY(-4px); box-shadow: 6px 8px 0 rgba(20,33,58,.12); }
.step .n { font-family: var(--serif); font-style: italic; font-size: 2.4rem; color: var(--bronze-soft); line-height: 1; }
.step h3 { font-family: var(--serif); font-size: 1.2rem; font-weight: 600; margin: 12px 0 8px; }
.step p { font-size: .9rem; color: var(--ink-soft); }

/* question index grid */
.qgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--rule-soft); border: 1px solid var(--rule); }
.qcell { background: var(--sheet); padding: 20px 24px; display: flex; gap: 16px; align-items: baseline; }
.qcell .qn { font-family: var(--mono); font-size: .72rem; color: var(--vermilion); letter-spacing: .1em; }
.qcell b { font-family: var(--serif); font-weight: 600; font-size: 1.02rem; display: block; }
.qcell span { font-size: .84rem; color: var(--ink-soft); }

/* deliverables + intelligence lists */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: start; }
.ledger { border-top: 1px solid var(--rule); }
.ledger li {
  list-style: none; display: flex; gap: 16px; align-items: baseline;
  padding: 16px 4px; border-bottom: 1px solid var(--rule-soft);
}
.ledger .tick { font-family: var(--mono); color: var(--vermilion); font-size: .8rem; }
.ledger b { font-weight: 600; }
.ledger p { font-size: .86rem; color: var(--ink-soft); margin-top: 2px; }

.ai-badge {
  display: inline-block; font-family: var(--mono); font-size: .6rem;
  letter-spacing: .16em; text-transform: uppercase;
  border: 1px solid var(--bronze); color: var(--bronze);
  padding: 2px 8px; margin-left: 8px; vertical-align: middle;
}
.ai-badge.local { border-color: var(--ok); color: var(--ok); }

/* pricing */
.price-card {
  max-width: 520px; margin: 0 auto; background: var(--sheet);
  border: 1px solid var(--ink); box-shadow: 8px 10px 0 rgba(20,33,58,.14);
  padding: 44px 44px 38px; text-align: center; position: relative;
}
.price-card .badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--vermilion); color: var(--paper);
  font-family: var(--mono); font-size: .62rem; letter-spacing: .2em;
  padding: 5px 14px; text-transform: uppercase;
}
.price-card .amount { font-family: var(--serif); font-size: 3.2rem; font-weight: 600; margin: 16px 0 2px; }
.price-card .amount s { color: var(--ink-soft); font-size: 1.6rem; font-weight: 400; margin-right: 12px; }
.price-card .per { font-size: .85rem; color: var(--ink-soft); margin-bottom: 22px; }
.price-card ul { text-align: left; margin: 0 0 28px; }

/* FAQ */
.faq details {
  border-bottom: 1px solid var(--rule-soft); padding: 4px 0;
}
.faq summary {
  font-family: var(--serif); font-weight: 600; font-size: 1.05rem;
  padding: 16px 0; cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); color: var(--vermilion); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq-body { padding: 0 0 18px; font-size: .92rem; color: var(--ink-soft); max-width: 68ch; }

/* footer */
.site-foot { border-top: 1px solid var(--rule); background: var(--ink); color: var(--paper-2); padding: 52px 0 40px; margin-top: 40px; }
.site-foot .brand .mark { color: var(--paper); }
.site-foot .disclaimer {
  font-size: .78rem; line-height: 1.7; color: color-mix(in srgb, var(--paper-2) 72%, transparent);
  max-width: 88ch; margin: 20px 0;
}
.site-foot .foot-meta { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; color: color-mix(in srgb, var(--paper-2) 55%, transparent); }

/* ============================================================
   STUDIO (app.html)
   ============================================================ */

body.studio { background: var(--paper-2); overflow: hidden; height: 100vh; }

.studio-shell { display: flex; flex-direction: column; height: 100vh; }

.studio-top {
  display: flex; align-items: center; gap: 20px;
  height: 58px; padding: 0 20px;
  background: var(--paper); border-bottom: 1px solid var(--rule);
  flex: none;
}
.studio-top .spacer { flex: 1; }
.savestate { font-family: var(--mono); font-size: .64rem; letter-spacing: .12em; color: var(--ink-soft); text-transform: uppercase; }
.savestate.dirty { color: var(--warn); }

.readiness { display: flex; align-items: center; gap: 10px; }
.readiness .bar {
  width: 130px; height: 8px; background: var(--paper-3);
  border: 1px solid var(--rule); position: relative;
}
.readiness .bar i {
  position: absolute; inset: 0; right: auto; background: var(--bronze);
  transition: width .5s var(--ease), background .5s;
}
.readiness .bar i.hi { background: var(--ok); }
.readiness .pct { font-family: var(--mono); font-size: .72rem; font-weight: 600; }

.studio-main { display: flex; flex: 1; min-height: 0; }

/* left rail */
.rail {
  width: 250px; flex: none; overflow-y: auto;
  background: var(--paper); border-right: 1px solid var(--rule);
  padding: 14px 0 24px;
}
.rail .rail-label { font-family: var(--mono); font-size: .58rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-soft); padding: 10px 18px 6px; }
.rail-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 10px 18px; border: 0; background: none; text-align: left;
  font-size: .88rem; color: var(--ink-2); border-left: 3px solid transparent;
  transition: background .15s;
}
.rail-item:hover { background: var(--paper-2); }
.rail-item.active { background: var(--sheet); border-left-color: var(--vermilion); font-weight: 600; }
.rail-item .rn { font-family: var(--mono); font-size: .64rem; color: var(--bronze); width: 20px; }
.rail-item .dot {
  margin-left: auto; width: 9px; height: 9px; border-radius: 50%;
  border: 1px solid var(--rule); background: transparent; flex: none;
}
.rail-item .dot.some { background: var(--bronze-soft); border-color: var(--bronze); }
.rail-item .dot.done { background: var(--ok); border-color: var(--ok); }
.rail-item .dot.warn { background: var(--warn); border-color: var(--warn); }

/* editor column */
.editor {
  flex: 1.15; min-width: 0; overflow-y: auto; padding: 34px 40px 80px;
}
.editor .sec-eyebrow { display: flex; align-items: baseline; gap: 14px; }
.editor h2.sec-title { font-family: var(--serif); font-weight: 600; font-size: 1.9rem; margin: 8px 0 4px; letter-spacing: -.01em; }
.editor .sec-prompt { font-size: 1.02rem; color: var(--ink-2); margin-bottom: 18px; max-width: 62ch; }

.guide {
  border: 1px solid var(--rule); background: var(--sheet); margin-bottom: 18px;
}
.guide summary {
  font-family: var(--mono); font-size: .66rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-soft); padding: 10px 16px; cursor: pointer; list-style: none;
  display: flex; align-items: center; gap: 8px;
}
.guide summary::-webkit-details-marker { display: none; }
.guide summary::before { content: "▸"; color: var(--vermilion); transition: transform .15s; }
.guide[open] summary::before { transform: rotate(90deg); }
.guide .guide-body { padding: 4px 20px 18px; font-size: .88rem; }
.guide .why { color: var(--ink-2); margin-bottom: 12px; max-width: 70ch; }
.guide ul { margin: 0 0 12px 18px; color: var(--ink-soft); }
.guide ul li { margin-bottom: 6px; }
.guide .ex-label { font-family: var(--mono); font-size: .58rem; letter-spacing: .2em; text-transform: uppercase; color: var(--bronze); margin: 10px 0 6px; }
.guide .example {
  font-family: var(--serif); font-size: .86rem; line-height: 1.7; color: var(--ink-2);
  background: var(--paper); border-left: 3px solid var(--bronze-soft);
  padding: 12px 16px; white-space: pre-wrap;
}
.guide .use-template { margin-top: 12px; }

.field-label { font-family: var(--mono); font-size: .62rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-soft); display: block; margin: 14px 0 6px; }

textarea.answer, input.answer {
  width: 100%; background: var(--sheet); color: var(--ink);
  border: 1px solid var(--rule); border-radius: 2px;
  font-family: var(--serif); font-size: 1rem; line-height: 1.75;
  padding: 16px 18px; resize: vertical;
  transition: border-color .15s, box-shadow .15s;
}
textarea.answer { min-height: 240px; }
textarea.answer:focus, input.answer:focus {
  outline: none; border-color: var(--ink); box-shadow: 3px 3px 0 rgba(20,33,58,.1);
}
textarea.answer.mono-list { font-family: var(--mono); font-size: .86rem; line-height: 1.9; }

.editor-meta { display: flex; align-items: center; gap: 16px; margin-top: 8px; }
.wordcount { font-family: var(--mono); font-size: .66rem; color: var(--ink-soft); letter-spacing: .08em; }

/* analyzer panel */
.analysis { margin-top: 18px; border: 1px solid var(--rule); background: var(--sheet); }
.analysis .a-head {
  display: flex; align-items: center; gap: 10px; padding: 10px 16px;
  border-bottom: 1px solid var(--rule-soft);
  font-family: var(--mono); font-size: .64rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-soft);
}
.analysis .a-score { margin-left: auto; font-weight: 600; color: var(--ink); }
.analysis ul { list-style: none; padding: 10px 16px; }
.analysis li { display: flex; gap: 10px; font-size: .86rem; padding: 5px 0; color: var(--ink-2); }
.analysis li .lvl { font-family: var(--mono); font-size: .62rem; padding-top: 3px; letter-spacing: .05em; }
.analysis li.warn .lvl { color: var(--vermilion); }
.analysis li.info .lvl { color: var(--bronze); }
.analysis li.ok { color: var(--ok); }

/* AI assist row */
.ai-row { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; align-items: center; }
.ai-note { font-family: var(--mono); font-size: .6rem; color: var(--ink-soft); letter-spacing: .06em; }

.ai-result {
  margin-top: 14px; border: 1px solid var(--bronze); background: var(--paper);
  padding: 0;
}
.ai-result .r-head {
  display: flex; align-items: center; gap: 10px; padding: 8px 14px;
  font-family: var(--mono); font-size: .6rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--bronze); border-bottom: 1px solid var(--bronze-soft);
}
.ai-result .r-head .close { margin-left: auto; border: 0; background: none; font-size: 1rem; color: var(--ink-soft); }
.ai-result .r-body {
  font-family: var(--serif); font-size: .92rem; line-height: 1.75;
  padding: 14px 18px; white-space: pre-wrap; max-height: 320px; overflow-y: auto;
}
.ai-result .r-actions { padding: 0 14px 12px; display: flex; gap: 10px; }
.ai-result.busy .r-body { color: var(--ink-soft); font-style: italic; }
.ai-error { border-color: var(--vermilion); }
.ai-error .r-head { color: var(--vermilion); border-color: var(--vermilion); }

.step-nav { display: flex; justify-content: space-between; margin-top: 34px; gap: 12px; }

/* preview pane */
.preview-pane {
  flex: 1; min-width: 0; overflow-y: auto;
  background: var(--paper-3); border-left: 1px solid var(--rule);
  padding: 30px 30px 80px;
}
.preview-pane .pv-label {
  font-family: var(--mono); font-size: .6rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--ink-soft); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.pv-sheet {
  background: var(--sheet); border: 1px solid var(--rule);
  box-shadow: 6px 8px 0 rgba(20,33,58,.1);
  padding: 52px 54px 64px;
  font-family: var(--serif);
  min-height: 400px;
}
.doc-label { font-family: var(--mono); font-size: .6rem; letter-spacing: .24em; text-align: center; color: var(--ink-soft); margin-bottom: 14px; }
.doc-title { font-size: 1.15rem; font-weight: 600; letter-spacing: .05em; text-align: center; margin: 4px 0 8px; }
.doc-meta { text-align: center; font-size: .85rem; color: var(--ink-2); margin-bottom: 8px; }
.doc-heading { font-size: .85rem; font-weight: 700; letter-spacing: .06em; margin: 26px 0 10px; }
.doc-para { font-size: .9rem; line-height: 2; text-align: justify; margin-bottom: 10px; color: var(--ink-2); }
.doc-num { font-family: var(--mono); font-size: .68rem; color: var(--bronze); }
.doc-gen {
  font-family: var(--mono); font-size: .52rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--bronze); border: 1px solid var(--bronze-soft); padding: 1px 5px; vertical-align: middle;
  white-space: nowrap;
}
.doc-pagebreak { text-align: center; margin: 30px 0; color: var(--ink-soft); font-family: var(--mono); font-size: .6rem; letter-spacing: .2em; border-top: 1px dashed var(--rule); padding-top: 8px; }
.pv-empty { color: var(--ink-soft); font-style: italic; text-align: center; padding: 80px 20px; }

/* review step extras */
.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 18px 0; }
.review-card { border: 1px solid var(--rule); background: var(--sheet); padding: 16px 18px; }
.review-card h4 { font-family: var(--serif); font-size: 1rem; margin-bottom: 6px; }
.review-card p { font-size: .84rem; color: var(--ink-soft); }
.fees-table { width: 100%; border-collapse: collapse; margin: 12px 0 6px; font-size: .88rem; }
.fees-table th, .fees-table td { border: 1px solid var(--rule); padding: 8px 12px; text-align: left; }
.fees-table th { font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; background: var(--paper-2); }
.fees-note { font-size: .76rem; color: var(--ink-soft); }
.fees-table tr.fee-hit td { background: color-mix(in srgb, var(--vermilion) 12%, var(--sheet)); font-weight: 600; }

/* entity helper */
.cover-card { }
.ent-quiz { margin: 10px 0 4px; }
.ent-q { padding: 12px 0; border-bottom: 1px solid var(--rule-soft); }
.ent-q.muted { opacity: .5; }
.ent-qt { font-size: .9rem; color: var(--ink-2); margin-bottom: 8px; }
.ent-opts { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ent-opt {
  border: 1px solid var(--rule); background: var(--sheet); color: var(--ink-2);
  font-family: var(--sans); font-size: .82rem; font-weight: 600;
  padding: 6px 18px; border-radius: 2px; transition: background .15s, color .15s, border-color .15s;
}
.ent-opt:hover:not([disabled]) { border-color: var(--ink); }
.ent-opt.on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.ent-opt[disabled] { cursor: not-allowed; opacity: .5; }
.ent-note { font-size: .74rem; color: var(--ink-soft); margin-left: 6px; }
.ent-result {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin: 14px 0; padding: 12px 16px; border: 1px solid var(--rule); background: var(--paper);
  font-size: .9rem;
}
.ent-result.none { color: var(--ink-soft); font-style: italic; }
.ent-badge {
  font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase;
  padding: 3px 10px; border: 1px solid var(--vermilion); color: var(--vermilion);
}
.ent-result.micro .ent-badge { border-color: var(--ok); color: var(--ok); }
.cover-fields { margin: 10px 0 4px; }

/* license banner (Stripe gate) */
.lic-lock { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; justify-content: space-between; border: 1px solid var(--bronze); background: color-mix(in srgb, var(--bronze) 8%, var(--sheet)); padding: 12px 16px; margin: 10px 0; font-size: .86rem; color: var(--ink-2); }
.lic-lock b { color: var(--ink); }
.lic-lock .btn { flex: none; }

/* cover-sheet preview */
.cs-doc {
  margin-top: 14px; background: var(--sheet); border: 1px solid var(--rule);
  box-shadow: 4px 5px 0 rgba(20,33,58,.08); padding: 26px 28px; font-family: var(--serif);
}
.cs-label { text-align: center; font-weight: 700; font-size: .82rem; letter-spacing: .1em; }
.cs-sub { text-align: center; font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; color: var(--ink-soft); margin: 4px 0 16px; }
.cs-row { display: grid; grid-template-columns: 34% 1fr; gap: 0; border: 1px solid var(--rule); border-bottom: 0; }
.cs-row:last-of-type { border-bottom: 1px solid var(--rule); }
.cs-k { font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); padding: 10px 12px; background: var(--paper-2); border-right: 1px solid var(--rule); }
.cs-v { padding: 10px 14px; font-size: .86rem; color: var(--ink-2); }
.cs-inv { font-size: .86rem; }
.cs-inv + .cs-inv { margin-top: 4px; }
.cs-inv-n { font-family: var(--mono); font-size: .68rem; color: var(--bronze); }
.cs-inv-r { color: var(--ink-soft); }
.cs-foot { font-size: .74rem; color: var(--ink-soft); margin-top: 14px; line-height: 1.6; }
ol.file-steps { margin: 10px 0 10px 20px; font-size: .92rem; }
ol.file-steps li { margin-bottom: 8px; }
.export-row { display: flex; gap: 12px; flex-wrap: wrap; margin: 16px 0; }

/* modal */
.modal-back {
  position: fixed; inset: 0; background: rgba(20,33,58,.5);
  display: none; align-items: center; justify-content: center; z-index: 100;
}
.modal-back.open { display: flex; }
.modal {
  width: min(560px, 92vw); background: var(--paper);
  border: 1px solid var(--ink); box-shadow: 8px 10px 0 rgba(20,33,58,.3);
  padding: 30px 32px;
}
.modal h3 { font-family: var(--serif); font-size: 1.4rem; margin-bottom: 4px; }
.modal .m-sub { font-size: .86rem; color: var(--ink-soft); margin-bottom: 18px; }
.modal label { display: block; font-family: var(--mono); font-size: .62rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); margin: 14px 0 6px; }
.modal input[type="password"], .modal input[type="text"], .modal select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--rule); background: var(--sheet);
  font-family: var(--mono); font-size: .85rem; color: var(--ink);
}
.modal .m-privacy { font-size: .76rem; color: var(--ink-soft); margin-top: 14px; line-height: 1.6; }
.modal .m-actions { display: flex; gap: 10px; margin-top: 22px; justify-content: flex-end; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(80px);
  background: var(--ink); color: var(--paper); font-size: .85rem;
  padding: 12px 22px; border-radius: 2px; opacity: 0;
  transition: transform .3s var(--ease), opacity .3s; z-index: 120;
  box-shadow: 4px 4px 0 rgba(20,33,58,.3);
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* ---------- print: the assembled document only ---------- */
@media print {
  body.studio { overflow: visible; height: auto; background: #fff; }
  body::before { display: none; }
  .studio-top, .rail, .editor, .preview-pane .pv-label, .modal-back, .toast { display: none !important; }
  .studio-main { display: block; }
  .preview-pane { border: 0; padding: 0; background: #fff; overflow: visible; }
  .pv-sheet { border: 0; box-shadow: none; padding: 0; }
  .doc-para { font-size: 12pt; line-height: 2; }
  .doc-gen { display: none; }
  .doc-pagebreak { page-break-before: always; border: 0; visibility: hidden; }
}

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .specimen { max-width: 480px; margin: 0 auto; }
  .preview-pane { display: none; }
  .preview-pane.force { display: block; position: fixed; inset: 58px 0 0 0; z-index: 60; }
  .editor { flex: 1; }
}
@media (max-width: 780px) {
  .stats .wrap { grid-template-columns: 1fr; }
  .stat + .stat { border-left: 0; border-top: 1px solid var(--rule-soft); }
  .steps, .qgrid, .two-col, .review-grid { grid-template-columns: 1fr; }
  .site-nav .navlink { display: none; }
  .rail { position: fixed; left: -260px; top: 58px; bottom: 0; z-index: 70; transition: left .25s var(--ease); box-shadow: 8px 0 24px rgba(20,33,58,.15); }
  .rail.open { left: 0; }
  .editor { padding: 24px 20px 80px; }
}

/* ============================================================
   IP DISCOVERY (scan.html)
   ============================================================ */

.scan-hero { padding: 60px 0 40px; }
.scan-hero h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.08; letter-spacing: -.015em; margin: 14px 0 18px; }
.scan-hero h1 em { font-style: italic; color: var(--vermilion); }
.scan-hero .lede { font-size: 1.05rem; color: var(--ink-soft); max-width: 60ch; margin-bottom: 28px; }

.scan-box { background: var(--sheet); border: 1px solid var(--rule); box-shadow: 6px 8px 0 rgba(20,33,58,.1); padding: 26px 28px; max-width: 640px; }
.scan-box .answer { margin-bottom: 4px; }
.scan-row2 { margin-top: 14px; }
.scan-row2 input[type="date"] { max-width: 260px; font-family: var(--mono); }
.scan-hint { font-size: .78rem; color: var(--ink-soft); margin-top: 4px; }
.scan-actions { display: flex; align-items: center; gap: 14px; margin-top: 20px; flex-wrap: wrap; }
.scan-privacy { font-size: .68rem; color: var(--ink-soft); letter-spacing: .03em; margin-top: 14px; max-width: 640px; }

.scan-primer-sec { padding: 40px 0 20px; }
.primer { display: grid; gap: 1px; background: var(--rule-soft); border: 1px solid var(--rule); }
.primer-item { background: var(--sheet); }
.primer-item > summary { font-family: var(--serif); font-weight: 600; font-size: 1.04rem; color: var(--ink); padding: 16px 20px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.primer-item > summary::-webkit-details-marker { display: none; }
.primer-item > summary::after { content: "+"; font-family: var(--mono); color: var(--vermilion); }
.primer-item[open] > summary::after { content: "\2013"; }
.primer-a { padding: 0 20px 18px; font-size: .92rem; color: var(--ink-soft); max-width: 74ch; line-height: 1.7; }

.scan-results-sec { padding: 30px 0 60px; }
.scan-loading { display: flex; align-items: center; gap: 12px; font-size: 1rem; color: var(--ink-2); padding: 30px 0; }
.spin { width: 18px; height: 18px; border: 2px solid var(--bronze-soft); border-top-color: var(--vermilion); border-radius: 50%; animation: sp .8s linear infinite; flex: none; }
@keyframes sp { to { transform: rotate(360deg); } }
.scan-error { border: 1px solid var(--vermilion); background: color-mix(in srgb, var(--vermilion) 5%, var(--sheet)); padding: 16px 20px; font-size: .94rem; color: var(--ink-2); }
.scan-error a { color: var(--vermilion); }

.scan-summary { margin: 6px 0 18px; }
.scan-sum-text { font-family: var(--serif); font-size: 1.1rem; line-height: 1.6; color: var(--ink); max-width: 74ch; }
.scan-disc, .cand-why, .cand-eviden, .scan-next, .scan-datesig { font-size: .9rem; color: var(--ink-2); margin-top: 10px; max-width: 74ch; }
.cand-lbl { font-family: var(--mono); font-size: .58rem; letter-spacing: .14em; text-transform: uppercase; color: var(--bronze); margin-right: 6px; }
.scan-datesig { color: var(--ink-soft); }

.clock { border: 1px solid var(--rule); padding: 16px 20px; margin: 18px 0; background: var(--paper); }
.clock-head { font-family: var(--serif); font-weight: 600; font-size: 1.05rem; margin-bottom: 8px; }
.clock.urgent, .clock.expired { border-color: var(--vermilion); background: color-mix(in srgb, var(--vermilion) 7%, var(--sheet)); }
.clock.urgent .clock-head, .clock.expired .clock-head { color: var(--vermilion-dark); }
.clock.soon { border-color: var(--bronze); }
.clock.ok { border-color: var(--ok); }
.clock-foreign { font-size: .88rem; color: var(--ink-2); margin: 6px 0; }
.clock-caveat { font-size: .76rem; color: var(--ink-soft); margin-top: 8px; font-style: italic; }
.clock.none { color: var(--ink-2); }
.clock.none .clock-detail { font-size: .84rem; color: var(--ink-soft); }

.cand-grid { display: grid; gap: 14px; margin: 20px 0; }
.cand-card { border: 1px solid var(--rule); background: var(--sheet); padding: 20px 22px; box-shadow: 4px 5px 0 rgba(20,33,58,.07); }
.cand-top { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 10px; }
.cand-n { font-family: var(--mono); font-size: .7rem; color: var(--bronze); padding-top: 6px; }
.cand-head { flex: 1; }
.cand-head h3 { font-family: var(--serif); font-size: 1.2rem; font-weight: 600; line-height: 1.25; }
.cand-cat { font-family: var(--mono); font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.cand-what { font-size: .95rem; color: var(--ink); line-height: 1.6; }
.pub-badge { font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; padding: 4px 10px; border: 1px solid; white-space: nowrap; flex: none; }
.pub-yes { color: var(--vermilion); border-color: var(--vermilion); }
.pub-partial { color: var(--warn); border-color: var(--warn); }
.pub-no { color: var(--ok); border-color: var(--ok); }
.pub-unclear { color: var(--ink-soft); border-color: var(--rule); }
.cand-actions { margin-top: 14px; }
.scan-none, .scan-foot-note { font-size: .88rem; color: var(--ink-soft); max-width: 74ch; }
.scan-foot-note { margin-top: 20px; font-style: italic; }
.scan-next { border-left: 3px solid var(--bronze-soft); padding-left: 14px; }

/* ============================================================
   AI GUIDE (agent.html) — conversational concierge
   ============================================================ */

body.agent { height: 100vh; overflow: hidden; background: var(--paper-2); }
.agent-shell { display: flex; flex-direction: column; height: 100vh; }
.agent-top { display: flex; align-items: center; gap: 18px; height: 58px; padding: 0 20px; background: var(--paper); border-bottom: 1px solid var(--rule); flex: none; }
.agent-top .spacer { flex: 1; }
.agent-main { flex: 1; min-height: 0; display: flex; justify-content: center; overflow: hidden; }
.chat-col { width: 100%; max-width: 780px; display: flex; flex-direction: column; min-height: 0; }
.chat { flex: 1; overflow-y: auto; padding: 28px 24px 20px; }

.agent-intro { text-align: center; padding: 40px 20px 20px; }
.agent-intro h1 { font-family: var(--serif); font-weight: 600; font-size: 1.8rem; margin-bottom: 8px; }
.agent-intro p { color: var(--ink-soft); max-width: 56ch; margin: 0 auto 20px; font-size: .98rem; }
.suggestion-chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; max-width: 620px; margin: 0 auto; }
.chip { border: 1px solid var(--rule); background: var(--sheet); color: var(--ink-2); font-family: var(--sans); font-size: .86rem; padding: 10px 16px; border-radius: 2px; cursor: pointer; text-align: left; transition: border-color .15s, transform .15s; }
.chip:hover { border-color: var(--vermilion); color: var(--ink); transform: translateY(-1px); }

.msg { display: flex; gap: 12px; margin-bottom: 20px; align-items: flex-start; }
.msg.user { flex-direction: row-reverse; }
.msg-avatar { width: 30px; height: 30px; border-radius: 50%; flex: none; display: grid; place-items: center; font-family: var(--serif); font-style: italic; font-size: .95rem; }
.msg.bot .msg-avatar { background: var(--ink); color: var(--paper); }
.msg.user .msg-avatar { background: var(--vermilion); color: var(--paper); font-style: normal; font-family: var(--sans); font-weight: 600; font-size: .8rem; }
.bubble { max-width: 78%; padding: 12px 16px; border-radius: 3px; font-size: .96rem; line-height: 1.6; }
.msg.bot .bubble { background: var(--sheet); border: 1px solid var(--rule); color: var(--ink); }
.msg.user .bubble { background: var(--ink); color: var(--paper-2); }
.bubble p { margin-bottom: 8px; }
.bubble p:last-child { margin-bottom: 0; }
.bubble strong { font-weight: 600; }
.bubble ul, .bubble ol { margin: 6px 0 8px 18px; }
.bubble li { margin-bottom: 4px; }
.bubble code { font-family: var(--mono); font-size: .85em; background: var(--paper-2); padding: 1px 4px; border-radius: 2px; }

.chat-action { margin: 8px 0 0 42px; }
.chat-action .btn { text-decoration: none; }
.chat-fact { margin: 6px 0 0 42px; font-family: var(--mono); font-size: .68rem; letter-spacing: .06em; color: var(--bronze); display: inline-flex; align-items: center; gap: 6px; }

.typing { display: inline-flex; gap: 4px; padding: 4px 0; }
.typing span { width: 7px; height: 7px; border-radius: 50%; background: var(--bronze-soft); animation: blink 1.2s infinite; }
.typing span:nth-child(2) { animation-delay: .2s; }
.typing span:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 60%, 100% { opacity: .3; } 30% { opacity: 1; } }

.chat-input-bar { flex: none; padding: 14px 24px 20px; border-top: 1px solid var(--rule); background: var(--paper); display: flex; gap: 12px; align-items: flex-end; }
.chat-input { flex: 1; background: var(--sheet); border: 1px solid var(--rule); border-radius: 3px; font-family: var(--sans); font-size: .98rem; line-height: 1.5; padding: 12px 14px; resize: none; max-height: 160px; color: var(--ink); }
.chat-input:focus { outline: none; border-color: var(--ink); }
.chat-disclaimer { text-align: center; font-size: .68rem; color: var(--ink-soft); padding: 0 24px 10px; background: var(--paper); }

@media (max-width: 640px) {
  .bubble { max-width: 86%; }
  .chat { padding: 20px 14px 16px; }
  .chat-input-bar { padding: 12px 14px 16px; }
}

/* ============================================================
   GUIDES (SEO content: /guides + articles)
   ============================================================ */

.article-wrap { max-width: 780px; margin: 0 auto; padding: 30px 24px 40px; }
.crumbs { font-family: var(--mono); font-size: .68rem; letter-spacing: .06em; color: var(--ink-soft); margin-bottom: 20px; }
.crumbs a { color: var(--vermilion); text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }

.article h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(1.8rem, 3.4vw, 2.5rem); line-height: 1.12; letter-spacing: -.015em; margin-bottom: 10px; }
.article-meta { font-family: var(--mono); font-size: .68rem; letter-spacing: .06em; color: var(--ink-soft); margin-bottom: 26px; padding-bottom: 18px; border-bottom: 1px solid var(--rule-soft); }
.article h2 { font-family: var(--serif); font-weight: 600; font-size: 1.5rem; letter-spacing: -.01em; margin: 34px 0 12px; }
.article h3 { font-family: var(--serif); font-weight: 600; font-size: 1.15rem; margin: 20px 0 8px; }
.article p { font-size: 1.05rem; line-height: 1.75; color: var(--ink-2); margin-bottom: 16px; }
.article a { color: var(--vermilion); text-decoration: underline; text-underline-offset: 2px; }
.article ul, .article ol { margin: 0 0 18px 24px; }
.article li { font-size: 1.05rem; line-height: 1.7; color: var(--ink-2); margin-bottom: 8px; }
.article strong { font-weight: 600; color: var(--ink); }
.article code { font-family: var(--mono); font-size: .88em; background: var(--paper-2); padding: 1px 5px; border-radius: 2px; }

.guide-takeaways { background: var(--sheet); border: 1px solid var(--rule); border-left: 3px solid var(--bronze); padding: 18px 22px; margin: 24px 0; }
.guide-takeaways h2 { font-size: .72rem; font-family: var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--bronze); margin: 0 0 10px; }
.guide-takeaways ul { margin-left: 18px; }
.guide-takeaways li { font-size: .98rem; }

.guide-cta { background: var(--ink); color: var(--paper-2); padding: 26px 28px; margin: 32px 0; border-radius: 2px; box-shadow: 6px 8px 0 rgba(20,33,58,.14); }
.guide-cta h3 { font-family: var(--serif); font-size: 1.3rem; color: var(--paper); margin-bottom: 8px; }
.guide-cta p { color: color-mix(in srgb, var(--paper-2) 82%, transparent); margin-bottom: 16px; font-size: 1rem; }

.guide-faq { margin-top: 36px; }
.guide-faq > h2 { border-top: 1px solid var(--rule); padding-top: 24px; }
.guide-faq .faq-item { border-bottom: 1px solid var(--rule-soft); }
.guide-faq summary { font-family: var(--serif); font-weight: 600; font-size: 1.08rem; padding: 16px 0; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.guide-faq summary::-webkit-details-marker { display: none; }
.guide-faq summary::after { content: "+"; font-family: var(--mono); color: var(--vermilion); flex: none; }
.guide-faq .faq-item[open] summary::after { content: "\2013"; }
.guide-faq .faq-a { padding: 0 0 16px; }
.guide-faq .faq-a p { font-size: .98rem; color: var(--ink-soft); }

.guide-related { margin-top: 36px; border-top: 1px solid var(--rule); padding-top: 20px; }
.guide-related h2 { font-size: .72rem; font-family: var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 10px; }
.guide-related ul { list-style: none; }
.guide-related li { margin-bottom: 8px; }
.guide-related a { font-family: var(--serif); font-size: 1.05rem; color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--bronze-soft); }
.guide-related a:hover { color: var(--vermilion); }

/* hub */
.guides-hero { padding: 20px 0 30px; border-bottom: 1px solid var(--rule-soft); margin-bottom: 30px; }
.guides-hero h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(1.9rem, 3.6vw, 2.7rem); line-height: 1.1; letter-spacing: -.015em; margin: 10px 0 14px; }
.guides-hero .lede { font-size: 1.08rem; color: var(--ink-soft); max-width: 60ch; }
.guide-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.guide-card { display: block; text-decoration: none; background: var(--sheet); border: 1px solid var(--rule); padding: 22px 24px; transition: transform .18s var(--ease), box-shadow .18s var(--ease); }
.guide-card:hover { transform: translateY(-3px); box-shadow: 6px 8px 0 rgba(20,33,58,.12); }
.guide-card h2 { font-family: var(--serif); font-weight: 600; font-size: 1.2rem; line-height: 1.25; color: var(--ink); margin-bottom: 8px; }
.guide-card p { font-size: .9rem; color: var(--ink-soft); line-height: 1.55; margin-bottom: 12px; }
.guide-card .guide-more { font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; color: var(--vermilion); }
@media (max-width: 680px) { .guide-grid { grid-template-columns: 1fr; } }