:root{--bg: #faf7f0;--surface: #ffffff;--ink: #14201c;--ink-2: #3c4640;--muted: #75716a;--line: #e6dfd0;--teal: #143229;--teal-soft: #eef0e9;--gold: #b08d3f;--gold-bright: #c9a961;--danger: #8c3a2e;--ok: #2e6b4f;--font-display: "Amiri", "Fraunces", Georgia, serif;--font-body: "IBM Plex Sans Arabic", "Fraunces", -apple-system, "Segoe UI", sans-serif;--radius: 6px;--shadow: 0 1px 2px rgba(20, 32, 28, .06), 0 8px 32px rgba(20, 32, 28, .07);--maxw: 1120px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg);color:var(--ink);line-height:1.75;font-size:16px;-webkit-font-smoothing:antialiased}[dir=ltr] body{line-height:1.6}h1,h2,h3,.display{font-family:var(--font-display);font-weight:700;line-height:1.3}h1{font-size:clamp(2rem,5vw,3.4rem)}h2{font-size:clamp(1.5rem,3.4vw,2.2rem)}h3{font-size:1.2rem}p{color:var(--ink-2)}a{color:inherit;text-decoration:none}::selection{background:var(--gold-bright);color:var(--ink)}.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}.kicker{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:600;letter-spacing:.14em;color:var(--gold);text-transform:uppercase}.kicker:before{content:"";width:34px;height:1px;background:var(--gold)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 30px;border:1px solid var(--ink);background:var(--ink);color:var(--bg);font-family:var(--font-body);font-size:.95rem;font-weight:600;border-radius:var(--radius);cursor:pointer;transition:background .18s ease,color .18s ease,border-color .18s ease}.btn:hover{background:var(--teal);border-color:var(--teal)}.btn.gold{background:var(--gold);border-color:var(--gold);color:#fff}.btn.gold:hover{background:var(--ink);border-color:var(--ink)}.btn.ghost{background:transparent;color:var(--ink)}.btn.ghost:hover{background:var(--ink);color:var(--bg)}.btn.small{padding:8px 18px;font-size:.85rem}.btn:disabled{opacity:.45;cursor:not-allowed}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}.field label{font-size:.85rem;font-weight:600;color:var(--ink-2)}.field input,.field select,.field textarea{padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);font-family:var(--font-body);font-size:.95rem;color:var(--ink);transition:border-color .15s ease}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px}.hairline{border:0;border-top:1px solid var(--line)}.badge{display:inline-block;padding:3px 12px;border-radius:3px;font-size:.75rem;font-weight:600;letter-spacing:.04em}.badge.pending{background:#f4ead2;color:#8a6d1f}.badge.active{background:#e3ede6;color:var(--ok)}.badge.suspended{background:#f3e0dc;color:var(--danger)}.shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:300px;flex-shrink:0;background:var(--teal);color:#eef0e9;display:flex;flex-direction:column;padding:22px 18px;overflow-y:auto}.sidebar .brand{font-family:var(--font-display);font-size:1.6rem;color:#fff;margin-bottom:4px}.sidebar .brand em{color:var(--gold-bright);font-style:normal}.main{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--bg)}.agent-item{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:var(--radius);cursor:pointer;border:1px solid transparent;transition:background .15s ease;color:#d8ddd2;font-size:.92rem}.agent-item:hover{background:#ffffff12}.agent-item.active{background:#c9a96129;border-color:#c9a96166;color:#fff}.agent-item .glyph{width:38px;height:38px;border-radius:4px;background:#c9a96126;color:var(--gold-bright);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:1.15rem;flex-shrink:0}.chat-scroll{flex:1;overflow-y:auto;padding:30px 0}.msg{max-width:780px;margin:0 auto 22px;padding:0 24px;display:flex;gap:14px}.msg .avatar{width:34px;height:34px;border-radius:4px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:.95rem}.msg.user .avatar{background:var(--ink);color:var(--bg)}.msg.assistant .avatar{background:var(--gold);color:#fff}.msg .bubble{flex:1;font-size:.97rem}.msg .bubble .who{font-size:.78rem;font-weight:700;letter-spacing:.06em;color:var(--muted);margin-bottom:4px}.msg .bubble pre{background:var(--teal-soft);border:1px solid var(--line);padding:14px;border-radius:4px;overflow-x:auto;font-size:.85rem;direction:ltr;text-align:left}.msg .bubble table{border-collapse:collapse;margin:10px 0}.msg .bubble td,.msg .bubble th{border:1px solid var(--line);padding:6px 12px;font-size:.88rem}.composer{border-top:1px solid var(--line);background:var(--surface);padding:16px 24px}.composer .inner{max-width:780px;margin:0 auto;display:flex;gap:10px;align-items:flex-end}.composer textarea{flex:1;resize:none;max-height:160px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);font-family:var(--font-body);font-size:.95rem}.composer textarea:focus{outline:none;border-color:var(--gold)}.nav{position:sticky;top:0;z-index:50;background:#faf7f0eb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav .inner{max-width:var(--maxw);margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.nav .logo{font-family:var(--font-display);font-size:1.5rem;font-weight:700}.nav .logo em{color:var(--gold);font-style:normal}.hero{padding:96px 0 80px}.hero .sub{font-size:1.15rem;max-width:620px;margin:22px 0 34px;color:var(--ink-2)}.section{padding:80px 0}.section.dark{background:var(--teal);color:#eef0e9}.section.dark h2{color:#fff}.section.dark p{color:#c4cdc2}.grid{display:grid;gap:22px}@media (min-width: 860px){.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}}.price-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;position:relative}.price-card.featured{border-color:var(--gold);box-shadow:var(--shadow)}.price-card .amount{font-family:var(--font-display);font-size:2.6rem;color:var(--ink)}.price-card .amount small{font-size:1rem;color:var(--muted)}.price-card ul{list-style:none;margin:18px 0 26px}.price-card li{padding:7px 0;border-bottom:1px solid var(--line);font-size:.92rem;color:var(--ink-2)}.price-card li:last-child{border-bottom:0}.footer{border-top:1px solid var(--line);padding:40px 0;font-size:.85rem;color:var(--muted)}.center-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{width:100%;max-width:420px}.notice{padding:14px 16px;border-radius:var(--radius);font-size:.9rem;margin-bottom:16px}.notice.info{background:var(--teal-soft);border:1px solid var(--line);color:var(--ink-2)}.notice.error{background:#f6e5e1;border:1px solid #e3c4bc;color:var(--danger)}.spin{display:inline-block;width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.typing:after{content:"…";animation:blink 1.2s infinite}@keyframes blink{50%{opacity:.2}}