/* lionaizik.com — direction B "דיו ונייר": a private advisor's brief. Ink on paper, numbers as heroes,
   one vermilion signal, sharp corners, no shadows. Heebo (display) + Assistant (body) only. */
:root {
  --paper: #F4F1EA; --surface: #FBF9F4; --wall: #ECE7DC;
  --ink: #0B0B0A; --ink-2: #383733; --muted: #6F6C64;
  --rule: #0B0B0A; --hair: #D6D1C4;
  --signal: #D33A1C;        /* big numbers, underline, arrows (large text / non-text only) */
  --signal-t: #B8300F;      /* signal for small text (AA) */
  --signal-soft: #F6E2DA;
  --on-ink: #F4F1EA;
  --err: #B3261E; --err-bg: #F9E3DE;
  --ph: #FFF0B8; --ph-ink: #594600;
  --bubble-in: #FBF9F4; --bubble-out: #E6E0D2;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0F0E0C; --surface: #171613; --wall: #171613;
    --ink: #F2EEE5; --ink-2: #CBC6BA; --muted: #948F84;
    --rule: #F2EEE5; --hair: #2E2C27;
    --signal: #FF6B48; --signal-t: #FF6B48; --signal-soft: #2A1711;
    --on-ink: #0F0E0C;
    --err: #FF8A80; --err-bg: #2A1512;
    --ph: #3A3210; --ph-ink: #F2E3A0;
    --bubble-in: #1D1B17; --bubble-out: #2A2721;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0F0E0C; --surface: #171613; --wall: #171613;
  --ink: #F2EEE5; --ink-2: #CBC6BA; --muted: #948F84;
  --rule: #F2EEE5; --hair: #2E2C27;
  --signal: #FF6B48; --signal-t: #FF6B48; --signal-soft: #2A1711;
  --on-ink: #0F0E0C;
  --err: #FF8A80; --err-bg: #2A1512;
  --ph: #3A3210; --ph-ink: #F2E3A0;
  --bubble-in: #1D1B17; --bubble-out: #2A2721;
  color-scheme: dark;
}
:root {
  --f-d: "Heebo", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --f-b: "Assistant", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  /* legacy aliases (portal.css, /app, /apply build on these) */
  --bg: var(--paper); --line: var(--hair); --green: var(--signal-t); --green-soft: var(--signal-soft);
  --tick: var(--signal-t); --btn: var(--ink); --btn-ink: var(--on-ink); --focus: var(--signal); --shadow: none;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
html, body { overflow-x: clip; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.6 var(--f-b); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
h1, h2, h3, .display { font-family: var(--f-d); font-weight: 800; letter-spacing: -0.02em; line-height: 1.08; margin: 0; }
p { margin: 0 0 .7em; }
a { color: inherit; text-underline-offset: 3px; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 3px; border-radius: 0; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hp { position: absolute !important; top: -9999px; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; opacity: 0; pointer-events: none; }
.wrap { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 680px; }
.num { font-variant-numeric: tabular-nums lining-nums; }
[hidden] { display: none !important; }

/* [[ליאון: ...]] placeholders — loud on purpose */
.ph { background: var(--ph); color: var(--ph-ink); font: 600 .88em/1.5 var(--f-b); padding: 0 4px; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.ph-box { border: 1px dashed var(--ph-ink); color: var(--ph-ink); background: var(--ph); padding: 14px; font: 600 15px/1.45 var(--f-b); display: grid; place-items: center; text-align: center; }

.eyebrow, .kicker { font: 700 13px/1.25 var(--f-d); letter-spacing: .04em; color: var(--muted); margin: 0 0 8px; }

/* ---------- masthead ---------- */
.mast { border-bottom: 1px solid var(--rule); }
.mast .wrap { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-top: 10px; padding-bottom: 10px; }
.mast a, .mast b { font: 800 17px/1.2 var(--f-d); letter-spacing: -.01em; text-decoration: none; color: var(--ink); }
.mast span { font: 600 12.5px/1.2 var(--f-b); color: var(--muted); text-align: left; }

/* legacy chat header (/app, /apply) */
.chatbar { position: sticky; top: 0; z-index: 20; background: var(--paper); border-bottom: 1px solid var(--rule); }
.chatbar .wrap { display: flex; align-items: center; gap: 10px; height: 52px; }
.avatar { width: 34px; height: 34px; flex: none; background: var(--ink); color: var(--on-ink); display: grid; place-items: center; font: 800 16px/1 var(--f-d); overflow: hidden; }
.chatbar b { font: 800 16px/1.1 var(--f-d); display: block; }
.chatbar small { color: var(--muted); font-size: 13px; }

/* ---------- hero ---------- */
.hero { padding: 14px 0 28px; }
.hero h1 { font: 800 clamp(29px, 8vw, 50px)/1.05 var(--f-d); letter-spacing: -.025em; margin: 0 0 8px; }
.hero h1 .mark, .u-sig { box-shadow: inset 0 -.13em 0 var(--signal); }
.sub { color: var(--ink-2); font-size: 16.5px; line-height: 1.45; margin: 0 0 12px; }
.hero-grid { display: grid; gap: 0; }
@media (min-width: 900px) {
  .hero { padding: 48px 0 64px; }
  .hero-grid { grid-template-columns: 1.1fr .9fr; column-gap: 64px; align-items: start; }
  .hero-side { padding-top: 6px; }
  .sub { font-size: 19px; }
}

/* the 4 kit items, 2x2 */
.kit4 { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 6px solid var(--rule); border-bottom: 1px solid var(--rule); margin: 0 0 14px; }
.kit4 li { padding: 8px 0; display: grid; grid-template-columns: auto 1fr; column-gap: 8px; align-items: baseline; }
.kit4 li:nth-child(odd) { padding-inline-end: 10px; border-inline-end: 1px solid var(--hair); }
.kit4 li:nth-child(even) { padding-inline-start: 10px; }
.kit4 li:nth-child(n+3) { border-top: 1px solid var(--hair); }
.kit4 .n { font: 900 22px/1 var(--f-d); color: var(--signal); grid-row: span 2; letter-spacing: -.03em; }
.kit4 b { font: 700 15px/1.25 var(--f-d); }
.kit4 small { font: 400 13px/1.3 var(--f-b); color: var(--muted); }
@media (min-width: 900px) { .kit4 li { padding: 14px 0; } .kit4 .n { font-size: 32px; } .kit4 b { font-size: 17px; } .kit4 small { font-size: 14.5px; } }

/* video slot */
.video { position: relative; aspect-ratio: 16 / 9; width: 100%; background: #0B0B0A; color: #F4F1EA; display: grid; place-items: center; text-align: center; overflow: hidden; }
.video .poster { position: absolute; inset: 0; background: repeating-linear-gradient(135deg, #121210 0 14px, #171614 14px 28px); }
.video .play { position: relative; width: 64px; height: 64px; border: 2px solid #F4F1EA; border-radius: 50%; display: grid; place-items: center; }
.video .play::before { content: ""; margin-left: 5px; border-style: solid; border-width: 11px 0 11px 18px; border-color: transparent transparent transparent #F4F1EA; }
.video .vlabel { position: absolute; inset-inline: 12px; bottom: 10px; font: 600 12.5px/1.3 var(--f-b); display: flex; justify-content: space-between; gap: 8px; text-align: start; }
.video .vlabel .ph { background: #FFF0B8; color: #594600; }
.hero-video { margin-top: 24px; }
.hero-video .cap { font: 600 13px/1.4 var(--f-b); color: var(--muted); margin: 8px 0 0; }

/* ---------- forms ---------- */
.capture { position: relative; }
.field { margin-bottom: 10px; }
.field label.lbl { display: block; font: 700 17px/1.25 var(--f-d); margin-bottom: 6px; }
.input { width: 100%; min-height: 54px; padding: 0 12px; font: 500 18px/1.2 var(--f-b); color: var(--ink); background: var(--surface); border: 0; border-bottom: 2px solid var(--rule); border-radius: 0; -webkit-appearance: none; appearance: none; }
textarea.input { padding: 12px; min-height: 96px; line-height: 1.45; }
.input::placeholder { color: var(--muted); }
.input[dir="ltr"] { text-align: right; }
.input:focus-visible { outline: 3px solid var(--signal); outline-offset: 0; }
.input[aria-invalid="true"] { border-bottom-color: var(--err); background: var(--err-bg); }
.check { display: flex; gap: 10px; align-items: flex-start; font: 400 14.5px/1.4 var(--f-b); color: var(--ink-2); cursor: pointer; padding: 6px 0; min-height: 44px; }
.check input { flex: none; width: 22px; height: 22px; margin: 0; accent-color: var(--ink); border-radius: 0; }
.check[data-invalid="true"] { color: var(--err); }
.err { color: var(--err); font: 700 14.5px/1.4 var(--f-b); margin: 4px 0 0; }
.err:empty { display: none; }
.btn { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; min-height: 58px; padding: 0 20px; border: 0; border-radius: 0; background: var(--ink); color: var(--on-ink); font: 800 18px/1.15 var(--f-d); cursor: pointer; text-decoration: none; text-align: start; }
.btn .arrow { color: var(--signal); font: 800 22px/1 var(--f-b); }
.btn:hover { background: var(--ink-2); }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .55; cursor: progress; }
.btn.ghost { background: none; color: var(--ink); border: 1px solid var(--rule); }
.btn.sm { min-height: 46px; font-size: 16px; width: auto; display: inline-flex; }
.btn-green { background: var(--ink); color: var(--on-ink); }
.form-note { font: 400 14px/1.45 var(--f-b); color: var(--muted); margin: 8px 0 0; }
.form-err { margin-top: 8px; padding: 10px 12px; background: var(--err-bg); color: var(--err); font: 700 15px/1.4 var(--f-b); border-inline-start: 3px solid var(--err); }
.form-err:empty { display: none; }
.skip { display: inline-flex; align-items: center; min-height: 44px; margin-top: 6px; font: 700 15.5px/1.2 var(--f-b); color: var(--ink-2); }
.email-fix { font: inherit; color: inherit; text-decoration: underline; background: none; border: 0; padding: 0; cursor: pointer; direction: ltr; unicode-bidi: isolate; overflow-wrap: anywhere; }
.row2 { display: grid; gap: 10px; }
@media (min-width: 520px) { .row2 { grid-template-columns: 1fr 1fr; } }

/* step 2 slides in */
.step2 { scroll-margin-top: 16px; animation: slidein .3s ease-out both; border-top: 6px solid var(--rule); padding-top: 14px; }
@keyframes slidein { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.done-line { display: flex; gap: 8px; align-items: center; font: 700 15px/1.3 var(--f-d); color: var(--ink); margin-bottom: 10px; }
.done-line::before { content: "✓"; color: var(--signal-t); font-weight: 900; }
.step2 h2 { font-size: 24px; margin-bottom: 8px; }
.step2 h2:focus { outline: none; }
.step2 .lead { color: var(--ink-2); font-size: 16px; margin-bottom: 12px; }
.wa-get, .mailcheck { list-style: none; padding: 0; margin: 4px 0 12px; }
.wa-get li, .mailcheck li { padding: 6px 0; padding-inline-start: 22px; position: relative; font-size: 16px; border-top: 1px solid var(--hair); }
.wa-get li::before, .mailcheck li::before { content: "✓"; position: absolute; inset-inline-start: 0; color: var(--signal-t); font-weight: 800; }

/* ---------- sections ---------- */
section.block { padding: 40px 0 48px; }
section.block > .wrap > .sec-h, .sec-h { border-top: 6px solid var(--rule); padding-top: 14px; margin-bottom: 18px; }
section.block h2 { font: 800 clamp(27px, 7vw, 42px)/1.08 var(--f-d); letter-spacing: -.02em; margin: 0 0 10px; }
.lede { font-size: 17.5px; color: var(--ink-2); max-width: 640px; }

/* kit index */
.idx { list-style: none; margin: 0; padding: 0; }
.idx li { display: grid; grid-template-columns: 56px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--hair); }
.idx .n { font: 900 40px/.9 var(--f-d); letter-spacing: -.04em; }
.idx h3 { font: 700 18px/1.25 var(--f-d); margin-bottom: 4px; }
.idx p { margin: 0; color: var(--ink-2); font-size: 16px; }
.idx .saves { font: 600 14px/1.4 var(--f-b); color: var(--muted); margin-top: 4px; }
.total { border-top: 1px solid var(--rule); border-bottom: 6px solid var(--rule); display: flex; justify-content: space-between; align-items: baseline; padding: 12px 0; }
.total span { font: 700 18px/1.2 var(--f-d); }
.total strong { font: 900 clamp(64px, 18vw, 96px)/.85 var(--f-d); letter-spacing: -.04em; color: var(--signal); }
.bonus { margin: 14px 0 0; font-size: 16px; color: var(--ink-2); }
.bonus b { font-family: var(--f-d); color: var(--ink); }

/* how it works */
.how-grid { display: grid; gap: 32px; }
@media (min-width: 900px) { .how-grid { grid-template-columns: 1fr 1fr; align-items: start; gap: 64px; } }
.steps { list-style: none; padding: 0; margin: 0; counter-reset: s; border-bottom: 1px solid var(--rule); }
.steps li { counter-increment: s; display: grid; grid-template-columns: 56px 1fr; gap: 2px 12px; padding: 14px 0; border-top: 1px solid var(--hair); }
.steps li::before { content: "0" counter(s); grid-row: span 2; font: 900 34px/.9 var(--f-d); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.steps b { font: 700 18px/1.25 var(--f-d); }
.steps span { color: var(--ink-2); font-size: 16px; }

/* chat mock (a sample, clearly labelled) */
.phone { max-width: 380px; margin: 0 auto; border: 1px solid var(--rule); background: var(--wall); }
.phone-top { background: var(--paper); padding: 10px 14px; display: flex; gap: 10px; align-items: center; border-bottom: 1px solid var(--rule); }
.phone-top .avatar { width: 30px; height: 30px; font-size: 13px; background: var(--muted); color: var(--paper); }
.phone-top b { font: 700 15px/1.1 var(--f-d); }
.phone-top small { display: block; color: var(--muted); font-size: 12px; }
.chat { padding: 12px 10px 14px; display: flex; flex-direction: column; gap: 6px; }
.sample-tag { align-self: center; font: 700 12px/1.35 var(--f-b); background: var(--ph); color: var(--ph-ink); padding: 3px 10px; margin-bottom: 4px; text-align: center; }
.msg { max-width: 82%; margin: 0; padding: 7px 10px 18px; font-size: 15.5px; line-height: 1.38; position: relative; }
.msg time { position: absolute; bottom: 3px; inset-inline-end: 8px; font-size: 11px; color: var(--muted); }
.msg.in { align-self: flex-start; background: var(--bubble-in); border: 1px solid var(--hair); }
.msg.out { align-self: flex-end; background: var(--bubble-out); }
.paylink { display: block; margin-top: 6px; background: var(--paper); padding: 8px 10px; font-size: 14px; border-inline-start: 3px solid var(--signal); }
.paylink b { display: block; font-size: 14.5px; }
.sysmsg { align-self: center; font: 700 12.5px/1.3 var(--f-b); color: var(--ink); padding: 4px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); margin-top: 4px; }

/* leon + proof */
.story { display: grid; gap: 20px; }
@media (min-width: 760px) { .story { grid-template-columns: 280px 1fr; gap: 40px; align-items: start; } }
.story .photo { aspect-ratio: 4 / 5; }
.pull { font: 900 clamp(30px, 8vw, 44px)/1.02 var(--f-d); letter-spacing: -.03em; margin: 0 0 14px; }
.story p { color: var(--ink-2); }
.sign { font: 800 20px/1.3 var(--f-d); color: var(--ink); margin: 4px 0 0; }
.note { margin: 8px 0 0; color: var(--ink-2); font-size: 16px; }
.note small { display: block; font: 800 18px/1.3 var(--f-d); color: var(--ink); margin-top: 4px; }
.proof-h { font: 700 13px/1.25 var(--f-d); letter-spacing: .04em; color: var(--muted); margin: 32px 0 10px; border-top: 6px solid var(--rule); padding-top: 12px; }
.proof-grid { display: grid; gap: 1px; grid-template-columns: 1fr 1fr; background: var(--rule); border: 1px solid var(--rule); margin-top: 12px; }
.proof-grid .ph-box { min-height: 150px; border: 0; }
.proof-grid .wide { grid-column: 1 / -1; min-height: 90px; }
@media (min-width: 760px) { .proof-grid { grid-template-columns: repeat(4, 1fr); } }

/* honest costs: a ledger */
.receipt { max-width: 640px; border-top: 6px solid var(--rule); }
.receipt h3 { font: 700 13px/1.25 var(--f-d); letter-spacing: .04em; color: var(--muted); padding: 12px 0 2px; }
.receipt .rsub { color: var(--muted); font-size: 14px; margin-bottom: 6px; }
.receipt dl { margin: 0; }
.receipt .ln { padding: 12px 0; border-top: 1px solid var(--hair); }
.receipt dt { font: 700 17px/1.3 var(--f-d); display: flex; justify-content: space-between; gap: 12px; }
.receipt dd { margin: 4px 0 0; color: var(--ink-2); font-size: 15.5px; }
.receipt .foot { border-top: 1px solid var(--rule); border-bottom: 6px solid var(--rule); padding: 12px 0; margin: 0; font: 800 17px/1.4 var(--f-d); }

/* faq */
.faq details { border-top: 1px solid var(--hair); }
.faq details:last-of-type { border-bottom: 1px solid var(--rule); }
.faq summary { list-style: none; cursor: pointer; padding: 14px 0; min-height: 44px; padding-inline-end: 32px; position: relative; font: 700 18px/1.35 var(--f-d); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; inset-inline-end: 0; top: 10px; font: 400 28px/1 var(--f-d); color: var(--signal); }
.faq details[open] summary::after { content: "−"; }
.faq .a { padding: 0 0 16px; color: var(--ink-2); font-size: 16.5px; }

/* final: an ink page */
.final { background: var(--ink); color: var(--on-ink); --rule: var(--on-ink); }
.final .sec-h { border-top-color: var(--on-ink); }
.final .lede, .final .form-note, .final .check, .final .step2 .lead, .final .skip { color: var(--on-ink); opacity: .88; }
.final .input { background: var(--paper); color: var(--ink); border-bottom-color: var(--signal); }
.final .btn { background: var(--paper); color: var(--ink); }
.final .btn .arrow { color: var(--signal-t); }
.final .check input { accent-color: var(--paper); }
.final .done-line { color: var(--on-ink); }
.final .done-line::before, .final .wa-get li::before { color: var(--signal); }
.final .wa-get li { border-top-color: rgba(127,127,127,.4); }
.final .err, .final .check[data-invalid="true"] { color: #FF8A80; }
:root[data-theme="dark"] .final .err, :root[data-theme="dark"] .final .check[data-invalid="true"] { color: #B3261E; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .final .err, :root:not([data-theme="light"]) .final .check[data-invalid="true"] { color: #B3261E; } }

/* sticky CTA */
.sticky { position: fixed; inset-inline: 0; bottom: 0; z-index: 30; padding: 8px 16px calc(8px + env(safe-area-inset-bottom)); background: var(--paper); border-top: 1px solid var(--rule); transform: translateY(110%); transition: transform .25s ease; }
.sticky.on { transform: none; }
.sticky .btn { max-width: 520px; margin: 0 auto; min-height: 52px; font-size: 17px; }

/* footer */
footer { padding: 20px 0 100px; font-size: 14px; color: var(--muted); border-top: 6px solid var(--rule); margin-top: 8px; }
footer nav { display: flex; gap: 4px 18px; flex-wrap: wrap; margin-bottom: 10px; }
footer nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink-2); }

/* thanks page */
.card { border-top: 6px solid var(--rule); padding: 14px 0 6px; margin: 0 0 32px; }
.card.soft { border-top-width: 1px; }
.card h2 { font-size: 24px; margin-bottom: 8px; }
.card.primary h2 { font-size: clamp(26px, 7vw, 36px); }
.quiet { font-size: 16px; color: var(--ink-2); }
.quiet a { font-weight: 700; color: var(--ink); }
.price { font: 900 64px/.9 var(--f-d); letter-spacing: -.04em; color: var(--signal); font-variant-numeric: tabular-nums; margin: 6px 0 10px; }
.radios { display: grid; gap: 0; margin: 10px 0 12px; border: 0; padding: 0; }
.radios legend { font: 700 17px/1.35 var(--f-d); margin-bottom: 8px; padding: 0; }
.radios label { display: flex; gap: 10px; align-items: center; border-top: 1px solid var(--hair); padding: 12px 4px; min-height: 48px; cursor: pointer; font-size: 16.5px; }
.radios label:last-of-type { border-bottom: 1px solid var(--hair); }
.radios input { width: 20px; height: 20px; accent-color: var(--ink); margin: 0; }
.radios label:has(input:checked) { background: var(--surface); box-shadow: inset 3px 0 0 var(--signal); }

/* legal documents */
.legal-doc { padding: 24px 20px 40px; }
.legal-doc h1 { font: 800 clamp(30px, 8vw, 44px)/1.05 var(--f-d); letter-spacing: -.025em; margin-bottom: 8px; }
.legal-doc h2 { font: 800 22px/1.2 var(--f-d); margin: 30px 0 10px; border-top: 6px solid var(--rule); padding-top: 12px; }
.legal-doc h3 { font: 700 18px/1.25 var(--f-d); margin: 18px 0 6px; }
.legal-doc p, .legal-doc li { font-size: 17px; line-height: 1.65; }
.legal-doc ul, .legal-doc ol { padding-inline-start: 22px; margin: 0 0 .8em; }
.legal-doc .upd { color: var(--muted); font-size: 15px; }
.legal-doc table { border-collapse: collapse; width: 100%; font-size: 15px; margin: 8px 0 14px; display: block; overflow-x: auto; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.legal-doc th, .legal-doc td { border-bottom: 1px solid var(--hair); padding: 8px 10px; text-align: start; vertical-align: top; }
.legal-doc th { font-family: var(--f-d); font-weight: 700; background: var(--surface); }
.card .step2 { border-top: 0; padding-top: 0; }
.card.primary .step2 h2 { font-size: clamp(26px, 7vw, 36px); }