/* Chatul marketing site. One accent colour (teal). RTL, mobile first, no external fonts. */
:root {
  color-scheme: light;
  --ink: #13232b;
  --muted: #4a5a62;
  --line: #d9e3e1;
  --bg: #ffffff;
  --surface: #f3f7f6;
  --accent: #0b6b61;
  --accent-strong: #07534b;
  --accent-soft: #e2f1ee;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(19, 35, 43, .06), 0 8px 24px rgba(19, 35, 43, .06);
  --wrap: 1120px;
  --font: "Assistant", "Heebo", "Rubik", "Segoe UI", "Arial Hebrew", Arial, "Liberation Sans", "FreeSans", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
a { color: var(--accent); text-underline-offset: .18em; }
a:hover { color: var(--accent-strong); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 6vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.55rem, 3.6vw, 2.2rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }
.ltr { direction: ltr; unicode-bidi: isolate; display: inline-block; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 28px; } }

.skip-link {
  position: absolute; inset-inline-start: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; text-decoration: none; font-weight: 700;
}
.skip-link:focus { top: 12px; color: #fff; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(1.4) blur(8px);
}
.site-header .wrap { display: flex; align-items: center; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 800; font-size: 1.25rem; }
.brand svg { width: 34px; height: 34px; flex: none; }
.brand small { font-weight: 600; color: var(--muted); font-size: .85rem; letter-spacing: .02em; }
.nav { display: none; margin-inline-start: auto; }
.nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--ink); text-decoration: none; font-weight: 600; font-size: .98rem; }
.nav a:hover { background: var(--surface); color: var(--ink); }
.header-cta { margin-inline-start: auto; }
@media (min-width: 900px) {
  .nav { display: block; }
  .header-cta { margin-inline-start: 8px; }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 22px; border-radius: 999px;
  background: var(--accent); color: #fff; border: 2px solid var(--accent);
  font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; line-height: 1.2;
  transition: background .15s ease, border-color .15s ease;
}
.btn:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: #fff; }
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-ghost { background: #fff; color: var(--accent-strong); border-color: var(--line); }
.btn-ghost:hover { background: var(--surface); color: var(--accent-strong); border-color: var(--accent); }
.btn-sm { min-height: 40px; padding: 8px 16px; font-size: .95rem; }

/* Sections */
section { padding: 64px 0; }
@media (min-width: 900px) { section { padding: 88px 0; } }
section[id], [id].anchor { scroll-margin-top: 80px; }
.section-alt { background: var(--surface); border-block: 1px solid var(--line); }
.eyebrow { display: inline-block; font-size: .9rem; font-weight: 700; color: var(--accent-strong); background: var(--accent-soft); padding: 4px 12px; border-radius: 999px; margin-bottom: 14px; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 62ch; }
.section-head { max-width: 720px; margin-bottom: 36px; }

/* Hero */
.hero { padding: 48px 0 56px; background: linear-gradient(180deg, var(--accent-soft) 0%, #fff 78%); }
.hero-grid { display: grid; gap: 40px; align-items: center; }
@media (min-width: 960px) { .hero { padding: 80px 0 88px; } .hero-grid { grid-template-columns: 1.3fr .9fr; gap: 56px; } }
.hero h1 { margin-bottom: .35em; }
.hero h1 .accent { color: var(--accent); display: block; }
.hero .lead { color: #33464f; font-size: 1.2rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 28px 0 18px; }
.trust { display: flex; flex-wrap: wrap; gap: 8px 20px; list-style: none; margin: 0; padding: 0; color: var(--muted); font-size: .98rem; }
.trust li { display: inline-flex; align-items: center; gap: 8px; }
.trust svg { width: 18px; height: 18px; color: var(--accent); flex: none; }

/* Hero illustration: a call card */
.call-card {
  background: #fff; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow);
  padding: 22px; max-width: 420px; margin-inline: auto; width: 100%;
}
.call-card .cc-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.call-card .cc-title { font-weight: 700; }
.call-card .cc-time { color: var(--muted); font-size: .9rem; }
.cc-steps { list-style: none; margin: 0; padding: 0; position: relative; }
.cc-steps li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; align-items: start; padding-bottom: 18px; position: relative; }
.cc-steps li:last-child { padding-bottom: 0; }
.cc-steps li:not(:last-child)::after {
  content: ""; position: absolute; inset-inline-start: 19px; top: 40px; bottom: 2px; width: 2px; background: var(--line);
}
.cc-dot { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); color: var(--muted); border: 1px solid var(--line); }
.cc-dot svg { width: 20px; height: 20px; }
.cc-dot.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.cc-steps b { display: block; font-size: 1rem; }
.cc-steps span { color: var(--muted); font-size: .93rem; }
.cc-quote { display: block; margin-top: 6px; background: var(--accent-soft); border-radius: 12px 12px 12px 4px; padding: 8px 12px; color: var(--ink); font-size: .95rem; }
.cc-note { margin: 16px 0 0; font-size: .82rem; color: var(--muted); text-align: center; }

/* Steps */
.steps { display: grid; gap: 16px; list-style: none; margin: 0; padding: 0; counter-reset: step; }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; position: relative; }
.step-num {
  display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 800; margin-bottom: 14px;
}
.step p { color: var(--muted); margin: 0; }
.also { margin-top: 24px; display: flex; gap: 14px; align-items: flex-start; background: #fff; border: 1px dashed #b9cbc7; border-radius: var(--radius); padding: 18px 20px; }
.also svg { width: 28px; height: 28px; color: var(--accent); flex: none; margin-top: 2px; }
.also p { margin: 0; }

/* Calculator */
.calc { display: grid; gap: 24px; }
@media (min-width: 900px) { .calc { grid-template-columns: 1fr 1fr; align-items: stretch; } }
.calc-form, .calc-result { border-radius: var(--radius); padding: 24px; }
.calc-form { background: #fff; border: 1px solid var(--line); }
.calc-form fieldset { border: 0; margin: 0; padding: 0; }
.calc-form legend { font-weight: 700; margin-bottom: 8px; padding: 0; }
.field { margin-bottom: 18px; }
.field:last-child { margin-bottom: 0; }
.field label { display: block; font-weight: 700; margin-bottom: 6px; }
.field .hint { display: block; color: var(--muted); font-size: .92rem; margin-top: 4px; }
.input-wrap { display: flex; align-items: center; border: 2px solid #6b8580; border-radius: 10px; background: #fff; max-width: 260px; }
.input-wrap:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.input-wrap input {
  flex: 1; min-width: 0; border: 0; background: transparent; font: inherit; font-size: 1.15rem; font-weight: 700;
  padding: 10px 12px; color: var(--ink); direction: ltr; text-align: right;
}
.input-wrap input:focus { outline: none; }
.input-wrap .unit { padding: 0 12px; color: var(--muted); font-weight: 700; }
.calc-result { background: var(--ink); color: #fff; display: flex; flex-direction: column; justify-content: center; }
.calc-result .big { font-size: clamp(2.4rem, 7vw, 3.4rem); font-weight: 800; line-height: 1.1; margin: 6px 0 4px; display: block; }
.calc-result p { color: #d6e2e0; margin-bottom: .6em; }
.calc-result strong { color: #fff; }
.calc-result .small { font-size: .92rem; color: #c2d2cf; margin: 14px 0 0; border-top: 1px solid rgba(255, 255, 255, .18); padding-top: 14px; }

/* Benefits */
.cards { display: grid; gap: 16px; list-style: none; margin: 0; padding: 0; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card .icon { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft); color: var(--accent-strong); display: grid; place-items: center; margin-bottom: 14px; }
.card .icon svg { width: 24px; height: 24px; }
.card p { color: var(--muted); margin: 0; }
.soon { display: inline-block; font-size: .78rem; font-weight: 700; color: #6b4a00; background: #fdf0cc; border-radius: 999px; padding: 2px 10px; margin-inline-start: 6px; vertical-align: middle; }

/* Pricing */
.plans { display: grid; gap: 16px; list-style: none; margin: 0; padding: 0; }
@media (min-width: 700px) { .plans { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .plans { grid-template-columns: repeat(4, 1fr); } }
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; }
.plan h3 { font-size: 1.2rem; margin-bottom: 4px; }
.plan .tag { font-size: .92rem; color: var(--muted); margin: 0 0 14px; }
.price { font-size: 2.1rem; font-weight: 800; line-height: 1.1; margin: 0; }
.price small { font-size: 1rem; font-weight: 600; color: var(--muted); }
.setup { color: var(--muted); font-size: .95rem; margin: 4px 0 16px; }
.plan ul { list-style: none; margin: 0 0 20px; padding: 0; display: grid; gap: 8px; }
.plan li { display: grid; grid-template-columns: 20px 1fr; gap: 8px; font-size: .98rem; }
.plan li svg { width: 18px; height: 18px; color: var(--accent); margin-top: 4px; }
.plan .btn { margin-top: auto; width: 100%; padding-inline: 14px; }
.plan-featured { border: 2px solid var(--accent); box-shadow: var(--shadow); position: relative; background: linear-gradient(180deg, var(--accent-soft), #fff 40%); }
.plan-featured .badge { position: absolute; top: -13px; inset-inline-start: 20px; background: var(--accent); color: #fff; font-size: .82rem; font-weight: 700; padding: 3px 12px; border-radius: 999px; }
.price-notes { margin-top: 24px; display: grid; gap: 6px; color: var(--muted); font-size: .98rem; padding: 0; list-style: none; }
.price-notes li::before { content: "·"; color: var(--accent); font-weight: 800; margin-inline-end: 8px; }

/* FAQ */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-of-type { border-top: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 0; font-weight: 700; font-size: 1.08rem;
  display: flex; justify-content: space-between; gap: 16px; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; width: 11px; height: 11px; flex: none; border-right: 2.5px solid var(--accent); border-bottom: 2.5px solid var(--accent);
  transform: rotate(45deg); margin-top: -6px; transition: transform .15s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: 6px; }
.faq .answer { padding: 0 0 18px; color: #33464f; }
.faq .answer p:last-child, .faq .answer ul:last-child { margin-bottom: 0; }

/* Final CTA */
.cta-band { background: var(--accent-strong); color: #fff; border-radius: 22px; padding: 36px 24px; text-align: center; }
@media (min-width: 720px) { .cta-band { padding: 48px; } }
.cta-band h2 { color: #fff; }
.cta-band p { color: #dcefeb; max-width: 56ch; margin-inline: auto; }
.cta-band .cta-row { justify-content: center; margin-bottom: 0; }
.cta-band .btn { background: #fff; color: var(--accent-strong); border-color: #fff; }
.cta-band .btn:hover { background: var(--accent-soft); border-color: var(--accent-soft); }
.cta-band .btn-ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .6); }
.cta-band .btn-ghost:hover { background: rgba(255, 255, 255, .1); color: #fff; border-color: #fff; }
.cta-band :focus-visible { outline-color: #fff; }

/* Footer */
.site-footer { background: var(--ink); color: #cfdbd9; padding: 48px 0 32px; font-size: .98rem; }
.site-footer a { color: #fff; }
.site-footer a:hover { color: #cdeee8; }
.site-footer :focus-visible { outline-color: #fff; }
.footer-grid { display: grid; gap: 28px; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-footer .brand { color: #fff; }
.site-footer .brand small { color: #b8c8c5; }
.site-footer h2 { font-size: 1rem; color: #fff; margin-bottom: 10px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.footer-bottom { margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .14); font-size: .9rem; color: #b8c8c5; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }

/* Legal / text pages */
.doc { padding: 40px 0 72px; }
.doc .wrap { max-width: 820px; }
.doc h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); }
.doc h2 { font-size: 1.4rem; margin-top: 2em; }
.doc h3 { margin-top: 1.4em; }
.doc ul, .doc ol { padding-inline-start: 1.4em; }
.doc li { margin-bottom: .4em; }
.draft-note {
  display: block; font-size: .92rem; color: #5c3d00; background: #fdf0cc; border: 1px solid #f0d58a;
  border-radius: 10px; padding: 10px 14px; margin: 0 0 24px;
}
.meta { color: var(--muted); font-size: .95rem; }
.table-wrap { overflow-x: auto; margin: 0 0 1.2em; border: 1px solid var(--line); border-radius: 12px; }
table { border-collapse: collapse; width: 100%; min-width: 520px; font-size: .97rem; }
th, td { text-align: start; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--surface); font-weight: 700; }
tr:last-child td { border-bottom: 0; }
.toc { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 16px 20px; margin-bottom: 28px; }
.toc h2 { font-size: 1rem; margin: 0 0 8px; }
.toc ol { margin: 0; }

/* 404 */
.notfound { text-align: center; padding: 96px 0; }
.notfound svg { width: 96px; height: 96px; margin-bottom: 16px; }
.notfound .cta-row { justify-content: center; }
.notfound .lead { margin-inline: auto; }