:root{
  --bg:#fffaf2; --bg2:#fff1da; --surface:#ffffff; --ink:#1b1410; --muted:#6b5d52; --line:#ecdcc3;
  --brand:#f08a00; --brand-ink:#1b1410; --brand2:#c2410c; --good:#15803d; --bad:#b91c1c;
  --hero:#1b1410; --hero-ink:#fff7ea; --hero-muted:#d9c8b0; --shadow:0 10px 30px rgba(120,70,0,.12);
  --r:16px; --max:1120px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){--bg:#14100d;--bg2:#1c1612;--surface:#211a15;--ink:#fff3e2;--muted:#b9a891;--line:#352b22;--hero:#0e0b09;--shadow:0 10px 30px rgba(0,0,0,.4)}
}
:root[data-theme="dark"]{--bg:#14100d;--bg2:#1c1612;--surface:#211a15;--ink:#fff3e2;--muted:#b9a891;--line:#352b22;--hero:#0e0b09;--shadow:0 10px 30px rgba(0,0,0,.4)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Tahoma,"Noto Sans Arabic",Arial,sans-serif;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--brand2)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) a{color:var(--brand)}}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.12;margin:0 0 .5em;letter-spacing:-.02em}
[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] h3{letter-spacing:0;line-height:1.3}
h1{font-size:clamp(2.3rem,6vw,4rem);font-weight:900}
h2{font-size:clamp(1.7rem,4vw,2.6rem);font-weight:850}
h3{font-size:1.2rem;font-weight:750}
p{margin:0 0 1em}
.eyebrow{display:inline-block;font-weight:800;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--brand2);margin-bottom:.8rem}
[dir=rtl] .eyebrow{letter-spacing:0}
.lead{font-size:1.2rem;color:var(--muted);max-width:60ch}
.center{text-align:center}.center .lead{margin-inline:auto}
section{padding:72px 0}
.alt{background:var(--bg2)}

/* header */
header.top{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)}
.bar{display:flex;align-items:center;gap:20px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:1.25rem;color:var(--ink);text-decoration:none}
.logo svg{width:32px;height:32px}
nav.main{display:flex;gap:6px;margin-inline-start:auto;align-items:center}
nav.main a{color:var(--ink);text-decoration:none;padding:8px 12px;border-radius:10px;font-weight:600;font-size:.97rem}
nav.main a:hover,nav.main a[aria-current=page]{background:var(--bg2)}
nav.main .lang{border:1px solid var(--line)}
.menu-btn{display:none;margin-inline-start:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 12px;color:var(--ink);font:inherit;cursor:pointer}
@media (max-width:860px){
  .menu-btn{display:block}
  nav.main{display:none;position:absolute;top:66px;inset-inline:0;background:var(--bg);flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--line);margin:0}
  nav.main.open{display:flex}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:12px;font-weight:800;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .12s,box-shadow .12s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--brand);color:var(--brand-ink)!important;box-shadow:0 6px 18px rgba(240,138,0,.35)}
.btn-ghost{border-color:var(--line);color:var(--ink)!important;background:var(--surface)}
.btn-lg{padding:16px 28px;font-size:1.1rem}
nav.main .btn{padding:9px 16px;color:var(--brand-ink)}
nav.main .btn:hover{background:var(--brand)}
.btns{display:flex;gap:12px;flex-wrap:wrap}

/* hero */
.hero{background:var(--hero);color:var(--hero-ink);padding:80px 0 90px;overflow:hidden;position:relative}
.hero:before{content:"";position:absolute;inset:-30% -10% auto auto;width:640px;height:640px;background:radial-gradient(closest-side,rgba(240,138,0,.35),transparent);pointer-events:none}
[dir=rtl] .hero:before{inset:-30% auto auto -10%}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero .lead{color:var(--hero-muted)}
.hero .eyebrow{color:var(--brand)}
.hero .fine{color:var(--hero-muted);font-size:.9rem;margin-top:18px}
.hero .btn-ghost{background:transparent;border-color:#5a4a3b;color:var(--hero-ink)!important}
@media (max-width:900px){.hero .grid{grid-template-columns:1fr}.hero{padding:56px 0 64px}}

/* chat mock */
.chat{background:#fff;color:#1b1410;border-radius:20px;box-shadow:0 30px 60px rgba(0,0,0,.45);overflow:hidden;max-width:440px;margin-inline:auto;width:100%}
.chat-h{background:var(--brand);padding:14px 18px;display:flex;align-items:center;gap:10px;font-weight:800;color:#1b1410}
.chat-h i{width:9px;height:9px;border-radius:50%;background:#15803d;box-shadow:0 0 0 3px rgba(21,128,61,.25)}
.chat-b{padding:18px;display:flex;flex-direction:column;gap:12px;min-height:340px;background:#fffaf2}
.msg{max-width:84%;padding:11px 14px;border-radius:16px;font-size:.95rem;line-height:1.45;opacity:0;animation:pop .5s forwards}
.msg.u{align-self:flex-end;background:#1b1410;color:#fff;border-end-end-radius:4px}
.msg.b{align-self:flex-start;background:#fff;border:1px solid #ecdcc3;border-end-start-radius:4px}
.msg small{display:block;margin-top:6px;color:#7a6a5c;font-size:.78rem}
.msg .src{display:inline-block;background:#fff1da;border-radius:6px;padding:1px 7px;font-weight:700;font-size:.78rem;color:#9a3412}
.m1{animation-delay:.4s}.m2{animation-delay:1.6s}.m3{animation-delay:3.2s}.m4{animation-delay:4.4s}
@keyframes pop{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.msg{animation:none;opacity:1}}

/* strips and grids */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:-36px;position:relative}
.stat{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;text-align:center;box-shadow:var(--shadow)}
.stat b{display:block;font-size:2rem;font-weight:900;color:var(--brand2)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .stat b{color:var(--brand)}}
.stat span{color:var(--muted);font-size:.93rem}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}.stat b{font-size:1.5rem}.stat{padding:16px 10px}}
.cols{display:grid;gap:20px}
.c2{grid-template-columns:repeat(2,1fr)}.c3{grid-template-columns:repeat(3,1fr)}.c4{grid-template-columns:repeat(4,1fr)}
@media (max-width:960px){.c3,.c4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.c2,.c3,.c4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.card .ico{font-size:1.8rem;margin-bottom:10px;display:block}
.card p{color:var(--muted);margin:0}
.vs .card.bad{border-color:#e9b1b1}
.vs .card.good{border-color:#9ccfae;box-shadow:var(--shadow)}
.vs ul{list-style:none;padding:0;margin:14px 0 0}
.vs li{padding:7px 0;display:flex;gap:10px}
.vs .bad li:before{content:"✕";color:var(--bad);font-weight:900}
.vs .good li:before{content:"✓";color:var(--good);font-weight:900}
.steps{counter-reset:s}
.step{position:relative;padding-top:8px}
.step:before{counter-increment:s;content:counter(s);display:flex;width:44px;height:44px;border-radius:50%;background:var(--brand);color:#1b1410;font-weight:900;align-items:center;justify-content:center;margin-bottom:14px}
.step p{color:var(--muted)}
.cta{background:var(--hero);color:var(--hero-ink);text-align:center;border-radius:28px;padding:64px 24px}
.cta p{color:var(--hero-muted);font-size:1.15rem}
.cta .btns{justify-content:center}
.tag{display:inline-block;border:1px solid var(--line);background:var(--surface);border-radius:99px;padding:6px 14px;font-weight:700;font-size:.9rem}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch}
@media (max-width:1000px){.plans{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.plans{grid-template-columns:1fr}}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;position:relative}
.plan.pop{border:2px solid var(--brand);box-shadow:var(--shadow)}
.plan .badge{position:absolute;top:-13px;inset-inline-start:22px;background:var(--brand);color:#1b1410;font-size:.78rem;font-weight:900;padding:4px 12px;border-radius:99px}
.price{font-size:2.8rem;font-weight:900;letter-spacing:-.03em;line-height:1}
.price small{font-size:1rem;color:var(--muted);font-weight:600;letter-spacing:0}
.plan .for{color:var(--muted);min-height:3.2em;margin:.6em 0 1em}
.plan ul{list-style:none;padding:0;margin:0 0 22px;flex:1}
.plan li{padding:6px 0;display:flex;gap:10px;font-size:.96rem}
.plan li:before{content:"✓";color:var(--good);font-weight:900}
.plan .btn{width:100%}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px}
th,td{padding:13px 16px;text-align:center;border-bottom:1px solid var(--line);font-size:.95rem}
th:first-child,td:first-child{text-align:start;font-weight:650}
thead th{background:var(--bg2);font-weight:850}
tr:last-child td{border-bottom:0}
.yes{color:var(--good);font-weight:900}.no{color:var(--muted)}

/* faq */
details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 20px;margin-bottom:10px}
summary{cursor:pointer;font-weight:750;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-size:1.4rem;line-height:1;color:var(--brand2)}
details[open] summary:after{content:"–"}
details p{color:var(--muted)}

/* prose / docs */
.page-h{padding:64px 0 24px}
.prose{max-width:760px}
.prose h2{font-size:1.5rem;margin-top:1.8em}
.prose li{margin-bottom:.4em}
pre{background:#1b1410;color:#ffe9c7;border-radius:12px;padding:18px;overflow-x:auto;font-size:.88rem;line-height:1.5;direction:ltr;text-align:left}
code{font-family:ui-monospace,Menlo,Consolas,monospace;background:var(--bg2);padding:1px 6px;border-radius:6px;font-size:.9em}
pre code{background:none;padding:0}
.note{background:var(--bg2);border-inline-start:4px solid var(--brand);padding:12px 16px;border-radius:8px;color:var(--muted)}

/* footer */
footer{background:var(--hero);color:var(--hero-muted);padding:56px 0 30px;margin-top:40px;font-size:.95rem}
footer a{color:var(--hero-ink);text-decoration:none}
footer a:hover{text-decoration:underline}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
@media (max-width:760px){.fgrid{grid-template-columns:1fr 1fr}}
footer h4{color:var(--hero-ink);margin:0 0 10px}
footer ul{list-style:none;padding:0;margin:0}footer li{margin-bottom:8px}
.copy{border-top:1px solid #352b22;margin-top:32px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

:root[lang="ar"] body,:root[lang="ar"] button,:root[lang="ar"] input,:root[lang="ar"] textarea,:root[lang="ar"] select{font-family:"Cairo",system-ui,"Segoe UI",Tahoma,"Noto Sans Arabic",Arial,sans-serif}

/* instant demo */
.try{padding:56px 0 24px}
.try h2 em{font-style:normal;color:var(--brand2)}
.try-form{display:flex;gap:10px;max-width:640px;margin:26px auto 0}
.try-form input{flex:1;min-width:0;padding:15px 18px;border-radius:12px;border:2px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-size:1.05rem}
.try-form input:focus{outline:none;border-color:var(--brand)}
.try-form button[disabled]{opacity:.6;cursor:progress;transform:none}
.try-status{text-align:center;min-height:1.6em;margin:14px 0 0;color:var(--muted);font-weight:600}
.try-status.err{color:var(--bad)}
.try-status a{margin-inline-start:8px;font-weight:800}
.try-note{text-align:center;color:var(--muted);font-size:.85rem;margin-top:4px}
@media (max-width:560px){.try-form{flex-direction:column}}