/* Baats UAE site. Based on the main Baats stylesheet, with logical (RTL-safe) properties.
   Layout: ledger grid. A wide content column with a narrow mono "margin" for labels, like an account
   ledger; the hero is built around a live tax invoice that clears in front of the reader. */
:root {
  --paper: #f5f7fc;
  --surface: #ffffff;
  --sunken: #eceff8;
  --ink: #0f1a3d;
  --ink-2: #4a5578;
  --ink-3: #6f7896;
  --line: #dce1ee;
  --lapis: #2639a8;
  --lapis-deep: #1a2878;
  --lapis-soft: #e4e8fb;
  --on-lapis: #ffffff;
  --saffron: #c97f12;
  --saffron-soft: #fbefd9;
  --cleared: #0d7f57;
  --cleared-soft: #dcf3e9;
  --shadow: 0 1px 2px rgba(15, 26, 61, .06), 0 12px 32px -12px rgba(15, 26, 61, .18);

  --display: "Bricolage Grotesque", "IBM Plex Sans", system-ui, sans-serif;
  --body: "IBM Plex Sans", "IBM Plex Sans Arabic", system-ui, -apple-system, "Segoe UI", sans-serif;
  --arabic: "IBM Plex Sans Arabic", "Geeza Pro", "Segoe UI", Tahoma, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --step--1: .8125rem;
  --step-0: 1rem;
  --step-1: 1.1875rem;
  --step-2: 1.5rem;
  --step-3: clamp(1.75rem, 1.3rem + 1.6vw, 2.5rem);
  --step-4: clamp(2.25rem, 1.5rem + 3vw, 4rem);

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0a1026; --surface: #111a3a; --sunken: #0d1530; --ink: #edf0fa; --ink-2: #a8b1cf; --ink-3: #8790b0;
    --line: #253058; --lapis: #8d9dff; --lapis-deep: #b4bfff; --lapis-soft: #1b2655; --on-lapis: #0a1026;
    --saffron: #f0ae48; --saffron-soft: #3a2a10; --cleared: #43cc94; --cleared-soft: #0f3326;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 16px 40px -12px rgba(0, 0, 0, .55);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0a1026; --surface: #111a3a; --sunken: #0d1530; --ink: #edf0fa; --ink-2: #a8b1cf; --ink-3: #8790b0;
  --line: #253058; --lapis: #8d9dff; --lapis-deep: #b4bfff; --lapis-soft: #1b2655; --on-lapis: #0a1026;
  --saffron: #f0ae48; --saffron-soft: #3a2a10; --cleared: #43cc94; --cleared-soft: #0f3326;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 16px 40px -12px rgba(0, 0, 0, .55);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 var(--step-0)/1.6 var(--body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: var(--lapis); text-underline-offset: 3px; }
a:hover { color: var(--lapis-deep); }
:focus-visible { outline: 2px solid var(--saffron); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3, h4 { font-family: var(--display); line-height: 1.08; letter-spacing: -.02em; text-wrap: balance; margin: 0; font-weight: 700; }
h1 { font-size: var(--step-4); letter-spacing: -.035em; }
h2 { font-size: var(--step-3); letter-spacing: -.03em; }
h3 { font-size: var(--step-1); letter-spacing: -.01em; font-weight: 600; }
p { margin: 0; }
.ar { font-family: var(--arabic); }
[dir="rtl"] { font-family: var(--arabic); }
.mono, .num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.skip { position: absolute; top: 16px; inset-inline-start: 16px; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip:focus { width: auto; height: auto; clip-path: none; z-index: 100; background: var(--surface); padding: 8px 12px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 9vw, 120px); }
.section + .section { border-top: 1px solid var(--line); }
.section--sunken { background: var(--sunken); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 var(--step--1)/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3);
}
.eyebrow::before { content: ""; width: 18px; height: 1px; background: currentColor; }
.lede { font-size: var(--step-1); color: var(--ink-2); max-width: 60ch; line-height: 1.55; }
.section-head { display: grid; gap: 16px; max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }
.stack { display: grid; gap: 16px; }

/* Buttons */
.btn {
  --b: var(--lapis);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 20px; border-radius: 999px; border: 1px solid var(--b);
  font: 600 .9375rem/1 var(--body); text-decoration: none; cursor: pointer;
  background: var(--b); color: var(--on-lapis); transition: transform .15s ease, background .15s ease;
}
.btn:hover { color: var(--on-lapis); background: var(--lapis-deep); border-color: var(--lapis-deep); }
.btn:active { transform: translateY(1px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { background: var(--surface); color: var(--ink); border-color: var(--ink-3); }
.btn--sm { min-height: 38px; padding: 0 16px; font-size: .875rem; }
.btn svg { width: 16px; height: 16px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* Header */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand:hover { color: var(--ink); }
.brand svg { width: 30px; height: 30px; flex: none; }
.brand b { font: 700 1.375rem/1 var(--display); letter-spacing: -.04em; }
.brand small { font: 500 .6875rem/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-top: 3px; }
.nav { display: flex; align-items: center; gap: 4px; margin-inline-start: auto; }
.nav a { color: var(--ink-2); text-decoration: none; font-weight: 500; font-size: .9375rem; padding: 8px 12px; border-radius: 8px; }
.nav a:hover { color: var(--ink); background: var(--sunken); }
.nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"]::after { content: ""; display: block; height: 2px; background: var(--saffron); margin-top: 4px; border-radius: 2px; }
.nav .btn { margin-inline-start: 8px; color: var(--on-lapis); padding: 0 16px; }
.nav .btn:hover { background: var(--lapis-deep); color: var(--on-lapis); }
.menu-btn { display: none; margin-inline-start: auto; background: none; border: 1px solid var(--line); border-radius: 8px; width: 42px; height: 42px; color: var(--ink); cursor: pointer; }
@media (max-width: 900px) {
  .menu-btn { display: inline-grid; place-items: center; }
  .nav { display: none; position: absolute; inset: 68px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 20px; }
  .nav.is-open { display: flex; }
  .nav a { padding: 14px 4px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav a[aria-current="page"]::after { display: none; }
  .nav .btn { margin: 16px 0 0; border-bottom: 0; border-radius: 999px; }
}

/* Hero */
.hero { padding-block: clamp(48px, 7vw, 96px) clamp(56px, 8vw, 104px); position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .55;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, #000 0%, transparent 75%);
}
.hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero-copy { display: grid; gap: 24px; min-width: 0; }
.hero h1 em { font-style: normal; color: var(--lapis); }
.hero-ar { font: 600 clamp(1.25rem, 1rem + 1vw, 1.75rem)/1.3 var(--arabic); color: var(--saffron); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 999px;
  font: 500 .75rem/1 var(--mono); letter-spacing: .02em; color: var(--ink-2); background: var(--surface); border: 1px solid var(--line);
}
.chip i { width: 6px; height: 6px; border-radius: 50%; background: var(--cleared); }
@media (max-width: 960px) { .hero .wrap { grid-template-columns: minmax(0, 1fr); } }

/* Invoice demo */
.invoice-demo { min-width: 0; display: grid; gap: 14px; }
.demo-switch { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.seg { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--sunken); border: 1px solid var(--line); }
.seg button {
  border: 0; background: none; color: var(--ink-2); font: 600 .8125rem/1 var(--body); padding: 9px 14px; border-radius: 999px; cursor: pointer;
}
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(15, 26, 61, .12); }
.demo-note { font: 500 .6875rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }

.invoice {
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow);
  padding: clamp(18px, 3vw, 28px); display: grid; gap: 18px; position: relative;
}
.invoice::before { /* perforation */
  content: ""; position: absolute; left: 20px; right: 20px; top: -1px; height: 4px;
  background: radial-gradient(circle at 4px 0, var(--paper) 3px, transparent 3.5px) 0 0/12px 4px repeat-x;
}
.inv-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.inv-title { display: grid; gap: 2px; }
.inv-title strong { font: 700 1.125rem/1.2 var(--display); letter-spacing: -.01em; }
.inv-title .ar { font-size: .9375rem; color: var(--ink-2); }
.inv-no { text-align: end; font: 500 .75rem/1.5 var(--mono); color: var(--ink-2); }
.inv-no b { display: block; color: var(--ink); font-size: .8125rem; }
.inv-parties { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding-block: 14px; border-block: 1px dashed var(--line); }
.inv-parties div { display: grid; gap: 2px; min-width: 0; }
.inv-parties span { font: 500 .6875rem/1.4 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); }
.inv-parties b { font-weight: 600; font-size: .9375rem; }
.inv-parties code { font: 400 .75rem/1.4 var(--mono); color: var(--ink-2); word-break: break-all; }
.inv-lines { width: 100%; border-collapse: collapse; font-size: .875rem; }
.inv-lines th { font: 500 .6875rem/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); text-align: start; padding: 0 0 8px; }
.inv-lines td { padding: 7px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.inv-lines td:last-child, .inv-lines th:last-child { text-align: end; }
.inv-lines td.num, .inv-lines th.num { text-align: end; padding-inline-start: 10px; white-space: nowrap; }
.inv-foot { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: end; }
.qr { width: 84px; height: 84px; padding: 6px; background: #fff; border-radius: 6px; border: 1px solid var(--line); }
.qr svg { display: block; width: 100%; height: 100%; }
.totals { display: grid; gap: 4px; font-size: .875rem; }
.totals div { display: flex; justify-content: space-between; gap: 12px; }
.totals span { color: var(--ink-2); }
.totals .grand { margin-top: 6px; padding-top: 8px; border-top: 2px solid var(--ink); font-weight: 700; font-size: 1.0625rem; }
.totals .grand span { color: var(--ink); }

.rail { list-style: none; margin: 0; padding: 14px 16px; display: grid; gap: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.rail li { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: center; font-size: .875rem; color: var(--ink-3); transition: color .3s; }
.rail li .dot { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--line); display: grid; place-items: center; transition: all .3s; }
.rail li .dot svg { width: 12px; height: 12px; opacity: 0; transition: opacity .2s; }
.rail li time { font: 400 .75rem/1 var(--mono); }
.rail li.done { color: var(--ink); }
.rail li.done .dot { background: var(--cleared); border-color: var(--cleared); color: var(--on-lapis); }
.rail li.done .dot svg { opacity: 1; }
.rail li.active .dot { border-color: var(--saffron); box-shadow: 0 0 0 4px var(--saffron-soft); }
.stamp {
  position: absolute; inset-inline-end: 18px; top: 50%; transform: rotate(-9deg) scale(1); transform-origin: center;
  border: 2px solid var(--cleared); color: var(--cleared); border-radius: 8px; padding: 6px 10px;
  font: 700 .8125rem/1.1 var(--mono); letter-spacing: .1em; text-transform: uppercase; text-align: center;
  background: color-mix(in srgb, var(--surface) 70%, transparent); transition: opacity .3s, transform .3s; pointer-events: none;
}
.stamp small { display: block; font-weight: 500; font-size: .625rem; letter-spacing: .06em; }
.stamp.is-hidden { opacity: 0; transform: rotate(-9deg) scale(1.3); }

/* Logos / facts strip */
.facts-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.facts-strip > div { padding: 22px 24px; display: grid; gap: 6px; min-width: 0; }
.facts-strip > div + div { border-inline-start: 1px solid var(--line); }
.facts-strip b { font: 700 var(--step-2)/1 var(--display); letter-spacing: -.02em; }
.facts-strip span { color: var(--ink-2); font-size: .875rem; }
@media (max-width: 820px) {
  .facts-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts-strip > div:nth-child(3) { border-inline-start: 0; }
  .facts-strip > div:nth-child(n+3) { border-top: 1px solid var(--line); }
}

/* Timeline */
.timeline { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; position: relative; }
.timeline li { list-style: none; padding-block: 28px 0; padding-inline: 0 24px; position: relative; display: grid; gap: 8px; align-content: start; }
.timeline li::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--line); }
.timeline li::after { content: ""; position: absolute; top: -5px; inset-inline-start: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--paper); border: 2px solid var(--ink-3); }
.timeline li.key::after { background: var(--saffron); border-color: var(--saffron); }
.timeline li.key::before { background: linear-gradient(90deg, var(--saffron), var(--line)); }
.timeline time { font: 600 .8125rem/1 var(--mono); letter-spacing: .04em; color: var(--ink); }
.timeline h3 { font-size: var(--step-1); }
.timeline p { color: var(--ink-2); font-size: .9375rem; }
.timeline-wrap { padding: 0; margin: 0; }
@media (max-width: 860px) {
  .timeline { grid-template-columns: minmax(0, 1fr); gap: 28px; padding-inline-start: 24px; }
  .timeline li { padding: 0; }
  .timeline li::before { top: 6px; bottom: -34px; inset-inline-start: -19px; inset-inline-end: auto; width: 2px; height: auto; }
  .timeline li:last-child::before { display: none; }
  .timeline li::after { top: 2px; inset-inline-start: -24px; }
  .timeline li.key::before { background: var(--saffron); }
}
.source-note { margin-top: 32px; font-size: .8125rem; color: var(--ink-3); max-width: 70ch; }

/* Feature grids */
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 900px) { .grid-3 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 760px) { .grid-2 { grid-template-columns: minmax(0, 1fr); } }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: clamp(20px, 3vw, 28px); display: grid; gap: 14px; align-content: start; min-width: 0; }
.panel p { color: var(--ink-2); }
.panel .vis { border-radius: 10px; background: var(--sunken); border: 1px solid var(--line); padding: 16px; min-height: 150px; display: grid; align-content: center; gap: 8px; overflow: hidden; }
.icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--lapis-soft); color: var(--lapis); }
.icon svg { width: 20px; height: 20px; }
.list-check { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.list-check li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; color: var(--ink-2); }
.list-check li::before {
  content: ""; width: 18px; height: 18px; margin-top: 3px; border-radius: 50%; background: var(--cleared-soft);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.5l2.5 2.5L13 6.5' fill='none' stroke='%230d7f57' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.list-check b { color: var(--ink); font-weight: 600; }

/* mini visuals inside panels */
.mini-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 9px 12px; font-size: .8125rem; }
.mini-row .mono { color: var(--ink-2); }
.pill { font: 600 .6875rem/1 var(--mono); letter-spacing: .04em; padding: 5px 8px; border-radius: 999px; white-space: nowrap; }
.pill--ok { background: var(--cleared-soft); color: var(--cleared); }
.pill--wait { background: var(--saffron-soft); color: var(--saffron); }
.pill--info { background: var(--lapis-soft); color: var(--lapis); }
.lang-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.lang-pair div { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; font-size: .8125rem; display: grid; gap: 4px; }
.lang-pair div[dir="rtl"] { text-align: right; }
.lang-pair b { font-size: .9375rem; }

/* Data table */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.data { width: 100%; border-collapse: collapse; min-width: 640px; font-size: .9375rem; }
.data th, .data td { text-align: start; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
.data thead th { font: 500 .6875rem/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); background: var(--sunken); }
.data tbody tr:last-child td { border-bottom: 0; }
.data td.num, .data th.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.data .flag { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; }
.data .flag span { font: 500 .6875rem/1 var(--mono); color: var(--ink-3); border: 1px solid var(--line); border-radius: 4px; padding: 3px 5px; }

/* Steps (real sequence) */
.steps { counter-reset: s; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; padding: 0; margin: 0; }
.steps li { list-style: none; counter-increment: s; display: grid; gap: 10px; align-content: start; padding-top: 18px; border-top: 2px solid var(--ink); }
.steps li::before { content: "Step " counter(s); font: 500 .75rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--saffron); }
.steps p { color: var(--ink-2); }
@media (max-width: 820px) { .steps { grid-template-columns: minmax(0, 1fr); } }

/* Split feature rows */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.split + .split { margin-top: clamp(64px, 8vw, 104px); }
.split.flip > :first-child { order: 2; }
.split-copy { display: grid; gap: 18px; min-width: 0; }
.split-copy p { color: var(--ink-2); }
@media (max-width: 860px) { .split { grid-template-columns: minmax(0, 1fr); } .split.flip > :first-child { order: 0; } }
.mock { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); padding: 18px; display: grid; gap: 10px; min-width: 0; }
.mock-bar { display: flex; gap: 6px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.mock-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.mock-title { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-weight: 600; flex-wrap: wrap; }
.kv { display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; font-size: .875rem; }
.kv span { color: var(--ink-2); }
.kv b { font-family: var(--mono); font-weight: 500; font-variant-numeric: tabular-nums; text-align: end; }
.kv .total { border-top: 1px solid var(--line); padding-top: 8px; font-weight: 700; color: var(--ink); }
.bars { display: grid; gap: 8px; }
.bar { display: grid; grid-template-columns: 54px 1fr 92px; gap: 10px; align-items: center; font-size: .8125rem; }
.bar .track { height: 10px; border-radius: 6px; background: var(--sunken); overflow: hidden; }
.bar .fill { height: 100%; background: var(--lapis); border-radius: 6px; }
.bar .num { text-align: end; color: var(--ink-2); }

/* Diagram */
.diagram { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
.diagram svg { display: block; min-width: 720px; width: 100%; height: auto; }
.diagram .box { fill: var(--sunken); stroke: var(--line); }
.diagram .box-key { fill: var(--lapis-soft); stroke: var(--lapis); }
.diagram .box-tax { fill: var(--saffron-soft); stroke: var(--saffron); }
.diagram text { fill: var(--ink); font-family: var(--body); font-size: 14px; }
.diagram .t-sub { fill: var(--ink-2); font-size: 12px; font-family: var(--mono); }
.diagram .arr { stroke: var(--ink-3); stroke-width: 1.5; fill: none; }
.diagram .arr-tax { stroke: var(--saffron); stroke-width: 1.5; fill: none; stroke-dasharray: 5 4; }
.diagram marker path { fill: var(--ink-3); }

/* Pricing */
.billing { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }
.save { font: 600 .75rem/1 var(--mono); color: var(--cleared); background: var(--cleared-soft); padding: 6px 9px; border-radius: 999px; }
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
@media (max-width: 960px) { .plans { grid-template-columns: minmax(0, 1fr); max-width: 520px; } }
.plan { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 28px; display: grid; grid-template-rows: auto auto auto 1fr auto; gap: 20px; min-width: 0; }
.plan.featured { border: 2px solid var(--lapis); position: relative; box-shadow: var(--shadow); }
.plan.featured .tag { position: absolute; top: -12px; inset-inline-start: 26px; background: var(--lapis); color: var(--on-lapis); font: 600 .6875rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 6px 10px; border-radius: 999px; }
.plan h3 { font-size: var(--step-2); }
.plan .for { color: var(--ink-2); font-size: .9375rem; min-height: 3em; }
.price { display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.price .cur { font: 600 .875rem/1 var(--mono); color: var(--ink-2); }
.price .amt { font: 700 2.75rem/1 var(--display); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.price .per { color: var(--ink-3); font-size: .875rem; }
.price-note { font-size: .8125rem; color: var(--ink-3); margin-top: -12px; min-height: 1.3em; }
.plan .btn { width: 100%; }
.compare th:first-child, .compare td:first-child { width: 40%; }
.compare td { color: var(--ink-2); }
.compare .group td { background: var(--sunken); font: 600 .75rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); padding-block: 10px; }
.yes { color: var(--cleared); font-weight: 600; }

/* FAQ */
.faq { display: grid; gap: 0; border-top: 1px solid var(--line); max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding-block: 20px; padding-inline: 0 40px; font: 600 var(--step-1)/1.35 var(--display); letter-spacing: -.01em; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; inset-inline-end: 4px; top: 16px; font: 400 1.5rem/1 var(--mono); color: var(--ink-3); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 0 22px; color: var(--ink-2); max-width: 68ch; display: grid; gap: 10px; }

/* CTA band */
.cta-band { background: var(--ink); color: var(--paper); border-radius: 20px; padding: clamp(32px, 6vw, 64px); display: grid; grid-template-columns: minmax(0, 1.4fr) auto; gap: 32px; align-items: center; position: relative; overflow: hidden; }
.cta-band h2 { color: var(--paper); }
.cta-band p { color: color-mix(in srgb, var(--paper) 75%, var(--ink)); margin-top: 12px; max-width: 52ch; }
.cta-band .ar-mark { position: absolute; inset-inline-end: -10px; bottom: -40px; font: 700 10rem/1 var(--arabic); color: color-mix(in srgb, var(--paper) 7%, var(--ink)); pointer-events: none; user-select: none; }
.cta-band .btn { --b: var(--saffron); color: #1b1300; position: relative; }
.cta-band .btn:hover { background: color-mix(in srgb, var(--saffron) 85%, #fff); border-color: transparent; color: #1b1300; }
.cta-band .btn--ghost { background: transparent; color: var(--paper); border-color: color-mix(in srgb, var(--paper) 30%, transparent); }
.cta-band .btn--ghost:hover { background: color-mix(in srgb, var(--paper) 10%, transparent); color: var(--paper); }
@media (max-width: 760px) { .cta-band { grid-template-columns: minmax(0, 1fr); } }

/* Page head (inner pages) */
.page-head { padding-block: clamp(48px, 7vw, 88px) clamp(32px, 5vw, 56px); border-bottom: 1px solid var(--line); }
.page-head .wrap { display: grid; gap: 18px; }
.page-head h1 { max-width: 18ch; }

/* Forms */
.form-layout { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
@media (max-width: 900px) { .form-layout { grid-template-columns: minmax(0, 1fr); } }
.form { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: clamp(20px, 4vw, 36px); display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .form-row { grid-template-columns: minmax(0, 1fr); } }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-weight: 600; font-size: .875rem; }
.field label small { font-weight: 400; color: var(--ink-3); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 11px 13px; min-height: 46px;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--lapis); box-shadow: 0 0 0 3px var(--lapis-soft); }
.field .err { color: #c0362c; font-size: .8125rem; min-height: 0; }
.field.invalid input, .field.invalid select { border-color: #c0362c; }
.check { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: .875rem; color: var(--ink-2); align-items: start; }
.check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--lapis); }
.form-status { border-radius: 10px; padding: 14px 16px; font-size: .9375rem; }
.form-status.ok { background: var(--cleared-soft); color: var(--ink); border: 1px solid var(--cleared); }
.form-status.info { background: var(--saffron-soft); color: var(--ink); border: 1px solid var(--saffron); }
.side-card { display: grid; gap: 22px; }
.side-card .block { display: grid; gap: 8px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.side-card .block:last-child { border-bottom: 0; }
.copy-line { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.copy-line code { font: 500 .9375rem/1.4 var(--mono); user-select: all; }
.copy-btn { border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); border-radius: 6px; padding: 4px 9px; font: 500 .75rem/1.4 var(--mono); cursor: pointer; }
.copy-btn:hover { color: var(--ink); border-color: var(--ink-3); }

/* About */
.facts { display: grid; grid-template-columns: 180px 1fr; border-top: 1px solid var(--line); }
.facts dt, .facts dd { margin: 0; padding: 14px 0; border-bottom: 1px solid var(--line); }
.facts dt { font: 500 .75rem/1.6 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.facts dd { font-weight: 500; }
@media (max-width: 560px) { .facts { grid-template-columns: minmax(0, 1fr); } .facts dt { border-bottom: 0; padding-bottom: 0; } }
.values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 2px solid var(--ink); }
.values > div { padding-block: 24px 0; padding-inline: 0 24px; display: grid; gap: 10px; align-content: start; }
.values p { color: var(--ink-2); }
@media (max-width: 820px) { .values { grid-template-columns: minmax(0, 1fr); } .values > div { padding-inline-end: 0; } }

/* Prose (legal) */
.prose { max-width: 72ch; display: grid; gap: 16px; }
.prose h2 { font-size: var(--step-2); margin-top: 24px; }
.prose p, .prose li { color: var(--ink-2); }
.prose ul { margin: 0; padding-inline-start: 20px; display: grid; gap: 6px; }
.draft-note { background: var(--saffron-soft); border: 1px solid var(--saffron); border-radius: 10px; padding: 12px 16px; font-size: .875rem; color: var(--ink); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding-block: 56px 32px; background: var(--paper); }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.foot-grid h4 { font: 500 .75rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.foot-grid a { color: var(--ink-2); text-decoration: none; font-size: .9375rem; }
.foot-grid a:hover { color: var(--ink); }
.foot-about { display: grid; gap: 14px; color: var(--ink-2); font-size: .9375rem; max-width: 36ch; }
.foot-base { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .8125rem; color: var(--ink-3); }
@media (max-width: 820px) { .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .foot-about { grid-column: 1 / -1; } }

/* Motion */
.reveal { animation: rise .7s cubic-bezier(.2, .7, .2, 1) both; }
.reveal.d1 { animation-delay: .08s; } .reveal.d2 { animation-delay: .16s; } .reveal.d3 { animation-delay: .24s; }
@keyframes rise { from { opacity: .001; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Preview router (single-file preview only) */
[data-page][hidden] { display: none !important; }

/* Small-screen invoice tweaks */
.totals b { white-space: nowrap; }
.lang-pair b { overflow-wrap: anywhere; }
@media (max-width: 480px) {
  .inv-foot { gap: 12px; }
  .qr { width: 64px; height: 64px; padding: 4px; }
  .totals { font-size: .8125rem; }
  .totals .grand { font-size: .9375rem; }
  .stamp { inset-inline-end: 10px; top: 42%; }
  .inv-parties { grid-template-columns: minmax(0, 1fr); gap: 10px; }
}

/* ---- UAE site additions ---- */

/* Language switch in the header */
.lang-switch { font-family: var(--arabic); font-weight: 600; border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px !important; }
.lang-switch[lang="en"] { font-family: var(--body); }
@media (max-width: 900px) { .lang-switch { border-radius: 0 !important; border-inline: 0; border-top: 0; } }

/* Deadline notice under the hero */
.notice { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 14px 18px; align-items: center; padding: 16px 20px; border-radius: 12px; background: var(--saffron-soft); border: 1px solid color-mix(in srgb, var(--saffron) 45%, transparent); }
.notice .when { font: 600 .8125rem/1.2 var(--mono); color: var(--saffron); white-space: nowrap; }
.notice p { color: var(--ink); font-size: .9375rem; }
.notice a { font-weight: 600; white-space: nowrap; }
@media (max-width: 760px) { .notice { grid-template-columns: minmax(0, 1fr); } }

/* Deadline checker */
.checker { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); }
@media (max-width: 860px) { .checker { grid-template-columns: minmax(0, 1fr); } }
.checker fieldset { border: 0; margin: 0; padding: clamp(20px, 3vw, 32px); display: grid; gap: 10px; align-content: start; }
.checker legend { float: left; float: inline-start; width: 100%; font: 600 var(--step-1)/1.3 var(--display); padding: 0; margin-bottom: 14px; }
.checker legend + * { clear: both; }
.opt { display: grid; grid-template-columns: 20px 1fr; gap: 12px; align-items: start; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; cursor: pointer; background: var(--paper); transition: border-color .15s, background .15s; }
.opt:hover { border-color: var(--ink-3); }
.opt input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--lapis); }
.opt b { display: block; font-weight: 600; }
.opt small { color: var(--ink-3); font-size: .8125rem; }
.opt:has(input:checked) { border-color: var(--lapis); background: var(--lapis-soft); }
.checker-out { background: var(--ink); color: var(--paper); padding: clamp(20px, 3vw, 32px); display: grid; gap: 20px; align-content: start; }
.checker-out .eyebrow { color: color-mix(in srgb, var(--paper) 60%, var(--ink)); }
.checker-out .big { font: 700 var(--step-3)/1.05 var(--display); letter-spacing: -.02em; }
.checker-out .big em { font-style: normal; color: var(--saffron); }
.checker-out dl { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr) auto; border-top: 1px solid color-mix(in srgb, var(--paper) 18%, transparent); }
.checker-out dt, .checker-out dd { margin: 0; padding: 12px 0; border-bottom: 1px solid color-mix(in srgb, var(--paper) 18%, transparent); font-size: .9375rem; }
.checker-out dt { color: color-mix(in srgb, var(--paper) 72%, var(--ink)); }
.checker-out dd { font: 600 .9375rem/1.4 var(--mono); text-align: end; }
.checker-out dd.late { color: #ff9b8f; }
.checker-out p { color: color-mix(in srgb, var(--paper) 72%, var(--ink)); font-size: .875rem; }

/* Rate cards on the tax page */
.rate { font: 700 clamp(2.5rem, 2rem + 2vw, 3.5rem)/1 var(--display); letter-spacing: -.04em; color: var(--lapis); }
.rate small { font: 500 .875rem/1.3 var(--body); letter-spacing: 0; color: var(--ink-2); display: block; margin-top: 8px; }

/* ---- Arabic / right-to-left ---- */
:root[dir="rtl"], [dir="rtl"][data-page] {
  --display: "IBM Plex Sans Arabic", "Geeza Pro", "Segoe UI", Tahoma, sans-serif;
  --body: "IBM Plex Sans Arabic", "IBM Plex Sans", "Geeza Pro", "Segoe UI", Tahoma, sans-serif;
}
[dir="rtl"] body, body[dir="rtl"] { font-family: var(--body); }
[dir="rtl"] :is(h1, h2, h3, h4, .faq summary, .checker legend) { font-family: var(--display); letter-spacing: 0; line-height: 1.3; }
[dir="rtl"] h1 { font-weight: 700; }
[dir="rtl"] .brand b { font-family: "Bricolage Grotesque", "IBM Plex Sans", sans-serif; letter-spacing: -.04em; }
[dir="rtl"] :is(.eyebrow, .demo-note, .pill, .chip, .inv-parties span, .foot-grid h4, .facts dt, .compare .group td, .plan .tag, .save, .data thead th, .inv-lines th, .stamp, .price .cur, .steps li::before, .notice .when, .copy-btn, .brand small, .checker-out dd, .inv-no, .diagram .t-sub) { font-family: var(--body); letter-spacing: 0; }
[dir="rtl"] .steps li::before { content: "الخطوة " counter(s); }
[dir="rtl"] .btn svg { transform: scaleX(-1); }
[dir="rtl"] .hero::before { mask-image: radial-gradient(ellipse 70% 60% at 30% 40%, #000 0%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 70% 60% at 30% 40%, #000 0%, transparent 75%); }
[dir="rtl"] .timeline li.key::before { background: linear-gradient(270deg, var(--saffron), var(--line)); }
@media (max-width: 860px) { [dir="rtl"] .timeline li.key::before { background: var(--saffron); } }
[dir="rtl"] .lede { line-height: 1.75; }
[dir="rtl"] .page-head h1 { max-width: 22ch; }
[dir="rtl"] .stamp { transform: rotate(9deg); }
[dir="rtl"] .stamp.is-hidden { transform: rotate(9deg) scale(1.3); }
[dir="rtl"] .cta-band .ar-mark { font-family: var(--display); }
bdi, .ltr { direction: ltr; unicode-bidi: isolate; }