/* Mezbaan AI — shared stylesheet. Deep bottle green and saffron on cream:
   the colours of a Lahore dastarkhwan, not a SaaS template. */

:root {
  --bg: #fbf6ee;
  --bg-2: #f4ecdf;
  --card: #ffffff;
  --ink: #1b1a17;
  --ink-2: #3a3731;
  --muted: #6b6257;
  --line: #e7dccb;
  --green: #0f4d3a;
  --green-2: #16624b;
  --green-ink: #f7f1e6;
  --saffron: #b86e0f;
  --saffron-soft: #fbe9cc;
  --clay: #b04a22;
  --ok: #1d7a4f;
  --warn: #a15c00;
  --bad: #b3261e;
  --shadow: 0 1px 2px rgba(27, 26, 23, .06), 0 8px 28px rgba(27, 26, 23, .07);
  --radius: 16px;
  --display: "Fraunces", Georgia, serif;
  --body: "Manrope", system-ui, "Segoe UI", sans-serif;
  --urdu: "Noto Nastaliq Urdu", "Jameel Noori Nastaleeq", serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1411; --bg-2: #131b17; --card: #17201b; --ink: #f1eadc; --ink-2: #d9d0c0;
    --muted: #a59b8a; --line: #27332d; --green: #3fb48a; --green-2: #58c79c; --green-ink: #0b1510;
    --saffron: #f0b04a; --saffron-soft: #3a2a10; --clay: #ee8a5f; --ok: #5fcf95; --warn: #f0b04a;
    --bad: #ff8a80; --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 28px rgba(0,0,0,.35); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1411; --bg-2: #131b17; --card: #17201b; --ink: #f1eadc; --ink-2: #d9d0c0;
  --muted: #a59b8a; --line: #27332d; --green: #3fb48a; --green-2: #58c79c; --green-ink: #0b1510;
  --saffron: #f0b04a; --saffron-soft: #3a2a10; --clay: #ee8a5f; --ok: #5fcf95; --warn: #f0b04a;
  --bad: #ff8a80; --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 28px rgba(0,0,0,.35); color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { overflow-x: clip; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.65 var(--body); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; display: block; }
a { color: var(--green); text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: -.015em; line-height: 1.12; margin: 0 0 .5em; }
h1 { font-size: clamp(2.2rem, 5.4vw, 3.9rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
.urdu { font-family: var(--urdu); direction: rtl; line-height: 2.1; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--saffron); margin-bottom: 14px; }
.lede { font-size: 1.15rem; color: var(--ink-2); max-width: 60ch; }
.muted { color: var(--muted); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--card); padding: 8px 12px; z-index: 99; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; font: 700 1rem var(--body); border-radius: 999px; padding: 14px 26px; border: 1.5px solid transparent; cursor: pointer; text-decoration: none; transition: transform .15s ease, background .15s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--green); color: var(--green-ink); }
.btn-primary:hover { background: var(--green-2); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--ink); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--saffron); outline-offset: 3px; }

/* header */
.site-header { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 70px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font: 700 1.2rem var(--display); }
.brand-mark { width: 36px; height: 36px; border-radius: 10px; background: var(--green); display: grid; place-items: center; color: var(--green-ink); }
.brand small { font: 600 .72rem var(--body); color: var(--muted); letter-spacing: .06em; display: block; margin-top: -2px; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a { text-decoration: none; color: var(--ink-2); font-weight: 600; font-size: .95rem; padding: 8px 12px; border-radius: 999px; }
.nav a:hover { background: var(--bg-2); }
.nav a[aria-current="page"] { color: var(--green); background: color-mix(in srgb, var(--green) 10%, transparent); }
.nav .btn { padding: 10px 18px; margin-left: 6px; color: var(--green-ink); }
.nav .btn[aria-current="page"] { background: var(--green-2); color: var(--green-ink); }
.header-tools { display: flex; align-items: center; gap: 6px; }
.icon-btn { width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); color: var(--ink); display: grid; place-items: center; cursor: pointer; }
.menu-btn { display: none; }
@media (max-width: 900px) {
  .menu-btn { display: grid; }
  .nav { position: fixed; inset: 70px 0 auto 0; flex-direction: column; align-items: stretch; background: var(--bg); border-bottom: 1px solid var(--line); padding: 12px 20px 20px; display: none; }
  .nav.open { display: flex; }
  .nav a { padding: 12px 14px; }
  .nav .btn { margin: 8px 0 0; justify-content: center; }
}

/* hero */
.hero { padding: 72px 0 56px; position: relative; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(800px 380px at 85% 10%, color-mix(in srgb, var(--saffron) 16%, transparent), transparent 70%); pointer-events: none; }
.hero .wrap { position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero .urdu-line { font-family: var(--urdu); font-size: clamp(1.4rem, 2.6vw, 2rem); color: var(--saffron); direction: rtl; text-align: left; margin-bottom: 8px; line-height: 2; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.page-hero { padding: 56px 0 36px; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.page-hero .lede { margin-bottom: 0; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } .hero { padding: 44px 0 36px; } }

/* sections */
section.block { padding: 72px 0; }
section.alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 720px; margin-bottom: 40px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.card h3 { margin-top: 4px; }
.num { font: 600 2.4rem var(--display); color: var(--green); line-height: 1; }
.tag { display: inline-block; font-size: .75rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--saffron-soft); color: var(--saffron); letter-spacing: .03em; }

/* job cards with a sample exchange */
.job { display: flex; flex-direction: column; gap: 14px; }
.job .icon { width: 46px; height: 46px; border-radius: 12px; background: color-mix(in srgb, var(--green) 12%, transparent); color: var(--green); display: grid; place-items: center; }
.exchange { border-top: 1px dashed var(--line); padding-top: 14px; margin-top: auto; display: grid; gap: 8px; }
.bubble { font-family: var(--urdu); direction: rtl; font-size: 1rem; line-height: 2; padding: 6px 14px; border-radius: 14px; max-width: 95%; }
.bubble.c { background: var(--bg-2); justify-self: start; }
.bubble.a { background: color-mix(in srgb, var(--green) 12%, transparent); justify-self: end; }
.bubble small { display: block; font-family: var(--body); direction: ltr; font-size: .72rem; color: var(--muted); line-height: 1.4; }

/* timeline */
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: step; }
.timeline li { list-style: none; padding: 0 20px 0 0; position: relative; }
.timeline li::before { counter-increment: step; content: counter(step); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--green); color: var(--green-ink); font-weight: 800; margin-bottom: 16px; position: relative; z-index: 1; }
.timeline li::after { content: ""; position: absolute; top: 20px; left: 40px; right: 0; height: 2px; background: var(--line); }
.timeline li:last-child::after { display: none; }
.timeline { padding: 0; margin: 0; }
@media (max-width: 900px) { .timeline { grid-template-columns: 1fr; gap: 24px; } .timeline li::after { display: none; } }

/* live strip */
.live-strip { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.stat b { display: block; font: 600 2rem var(--display); color: var(--ink); line-height: 1.1; }
.stat span { font-size: .85rem; color: var(--muted); }
.live-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); margin-right: 6px; box-shadow: 0 0 0 0 var(--ok); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--ok) 60%, transparent); } 70% { box-shadow: 0 0 0 10px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
@media (prefers-reduced-motion: reduce) { .live-dot { animation: none; } * { scroll-behavior: auto !important; } }

/* demo call panel */
.demo-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 24px; align-items: start; }
@media (max-width: 960px) { .demo-grid { grid-template-columns: 1fr; } }
.call-panel { display: flex; flex-direction: column; gap: 16px; min-height: 520px; }
.call-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.call-btn { width: 76px; height: 76px; border-radius: 50%; border: 0; background: var(--green); color: var(--green-ink); display: grid; place-items: center; cursor: pointer; box-shadow: 0 10px 30px color-mix(in srgb, var(--green) 40%, transparent); }
.call-btn.live { background: var(--bad); box-shadow: 0 10px 30px color-mix(in srgb, var(--bad) 35%, transparent); }
.call-status { font-weight: 700; }
.transcript { flex: 1; display: flex; flex-direction: column; gap: 10px; overflow-y: auto; max-height: 460px; padding-right: 4px; }
.transcript .bubble { max-width: 88%; }
.transcript .sys { font-size: .85rem; color: var(--muted); text-align: center; }
.transcript .tool { font-size: .85rem; border: 1px solid var(--ok); color: var(--ok); border-radius: 12px; padding: 8px 12px; }
.transcript .tool.fail { border-color: var(--bad); color: var(--bad); }
.interim { min-height: 28px; font-family: var(--urdu); direction: rtl; color: var(--muted); }
.latency { font-size: .75rem; color: var(--muted); justify-self: end; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-family: var(--urdu); direction: rtl; background: var(--bg-2); border: 1px solid var(--line); border-radius: 999px; padding: 4px 14px; font-size: .95rem; line-height: 2; }

/* dashboard */
.dash-tiles { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 24px; }
@media (max-width: 900px) { .dash-tiles { grid-template-columns: 1fr 1fr; } }
.board { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; }
@media (max-width: 1000px) { .board { grid-template-columns: 1fr; } }
.list { display: flex; flex-direction: column; gap: 10px; }
.item { border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; background: var(--card); }
.item.new { animation: flash 1.6s ease; }
@keyframes flash { from { background: var(--saffron-soft); } to { background: var(--card); } }
.item-top { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; align-items: baseline; }
.item-top strong { font-size: 1.02rem; }
.item .meta { font-size: .85rem; color: var(--muted); }
.pill { font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; padding: 3px 10px; border-radius: 999px; background: var(--bg-2); color: var(--ink-2); }
.pill.received { background: var(--saffron-soft); color: var(--saffron); }
.pill.preparing, .pill.on_the_way, .pill.ready { background: color-mix(in srgb, var(--green) 14%, transparent); color: var(--green); }
.pill.delivered, .pill.seated { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); }
.pill.cancelled, .pill.no_show { background: color-mix(in srgb, var(--bad) 12%, transparent); color: var(--bad); }
.actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.actions button { font: 700 .8rem var(--body); border: 1px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 999px; padding: 6px 12px; cursor: pointer; }
.actions button:hover { border-color: var(--green); color: var(--green); }
.empty { border: 1.5px dashed var(--line); border-radius: 14px; padding: 28px; text-align: center; color: var(--muted); }
.channel { font-size: .72rem; color: var(--muted); }

/* forms */
.form { display: grid; gap: 16px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 620px) { .form .row { grid-template-columns: 1fr; } }
label { font-weight: 700; font-size: .9rem; display: grid; gap: 6px; }
input, select, textarea { font: 400 1rem var(--body); padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); width: 100%; }
textarea { min-height: 110px; resize: vertical; }
.form-msg { font-weight: 700; min-height: 1.4em; }
.form-msg.ok { color: var(--ok); } .form-msg.err { color: var(--bad); }

/* tables */
.codes { width: 100%; border-collapse: collapse; font-size: .95rem; }
.codes th, .codes td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.codes code { font-weight: 800; background: var(--bg-2); padding: 3px 8px; border-radius: 8px; white-space: nowrap; }
.table-wrap { overflow-x: auto; }

/* faq */
details { border-bottom: 1px solid var(--line); padding: 18px 0; }
summary { cursor: pointer; font-weight: 700; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::after { content: "+"; font-size: 1.4rem; color: var(--green); line-height: 1; }
details[open] summary::after { content: "–"; }
details p { margin: 12px 0 0; color: var(--ink-2); }

/* cta band */
.cta-band { background: var(--green); color: var(--green-ink); border-radius: 24px; padding: 48px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { margin: 0 0 6px; }
.cta-band p { margin: 0; opacity: .85; }
.cta-band .btn { background: var(--green-ink); color: var(--green); }
@media (max-width: 620px) { .cta-band { padding: 32px 24px; } }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding: 56px 0 32px; margin-top: 72px; background: var(--bg-2); }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 800px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
.site-footer h4 { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0 0 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a { color: var(--ink-2); text-decoration: none; }
.site-footer a:hover { color: var(--green); text-decoration: underline; }
.disclaimer { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted); }