@layer legacy-demos {

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--navy:#1B1F3B;--navy-light:#272C52;--navy-mid:#3A3F63;--gold:#9C7A22;--gold-bright:#9C7A22;--gold-light:#9C7A22;--gold-dark:#9C7A22;--white:#FBFAF7;--gray-50:#F4F2EC;--gray-100:#ECEAE3;--gray-200:#DEDBD2;--gray-300:#C4C1B7;--gray-400:#A6A296;--gray-500:#63625A;--gray-600:#4A4943;--gray-700:#2E2E2E;--green:#2A7A52;--amber:#B87813;--blue:#2563EB;--red:#AE3038;--font-hero:"Source Serif 4",Georgia,serif;--font-body:"Source Sans 3",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"IBM Plex Mono","SFMono-Regular",Consolas,monospace}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--navy);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(27,31,59,0.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(156,122,34,0.15)}
.nav-inner{max-width:none;margin:0;padding:16px 34px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:10px}
.nav-logo svg{width:28px;height:28px}
.nav-logo span{font-weight:700;font-size:18px;color:var(--white);letter-spacing:-0.02em}
.nav-logo span em{font-style:normal;color:var(--gold)}
.nav-cta{background:var(--gold);color:var(--navy);font-weight:600;font-size:14px;padding:10px 24px;border-radius:8px;border:none;cursor:pointer;transition:all 0.2s}
.nav-cta:hover{background:var(--gold-light);transform:translateY(-1px)}
.btn-primary{background:var(--gold);color:var(--navy);font-weight:700;font-size:16px;padding:16px 36px;border-radius:10px;border:none;cursor:pointer;transition:all 0.25s;display:inline-flex;align-items:center;gap:8px}
.btn-primary:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(156,122,34,0.25)}
section{padding:80px 24px}
.section-inner{max-width:1100px;margin:0 auto}
.section-label{font-size:13px;font-weight:700;color:var(--gold);letter-spacing:0.1em;text-transform:uppercase;margin-bottom:12px}
.section-title{font-weight:800;font-size:clamp(28px,4vw,40px);color:var(--navy);margin-bottom:16px;letter-spacing:-0.02em;line-height:1.2}
.section-subtitle{font-size:18px;color:var(--gray-500);max-width:680px;line-height:1.65;margin-bottom:48px}
/* ===== Hero + showcase ===== */
.hero{padding:140px 24px 90px;background:var(--navy);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;background:radial-gradient(circle,rgba(156,122,34,0.08) 0%,transparent 70%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-100px;left:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(156,122,34,0.05) 0%,transparent 70%);pointer-events:none}
.hero-inner{max-width:1060px;margin:0 auto;text-align:center;position:relative;z-index:1}
.hero-badge{display:inline-block;background:rgba(156,122,34,0.10);border:1px solid rgba(156,122,34,0.28);color:var(--gold-bright);font-size:13px;font-weight:600;padding:6px 16px;border-radius:100px;margin-bottom:32px;letter-spacing:0.03em}
.hero h1{font-weight:800;font-size:clamp(34px,5.2vw,54px);color:var(--white);line-height:1.15;margin-bottom:24px;letter-spacing:-0.02em}
.hero h1 em{font-style:normal;color:var(--gold-bright)}
.hero .hero-sub{font-size:clamp(17px,2vw,20px);color:var(--gray-400);max-width:720px;margin:0 auto 36px;line-height:1.6}
.hero .hero-buttons{margin-bottom:52px}
.tab-strip{display:flex;gap:8px;justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;padding:4px;margin:0 auto 20px;max-width:900px;scrollbar-width:none}
.tab-strip::-webkit-scrollbar{display:none}
@media(min-width:900px){.tab-strip{justify-content:center;flex-wrap:wrap}}
.tab-pill{font-family:var(--font-body);font-size:14px;font-weight:600;padding:8px 18px;border-radius:100px;color:var(--gray-400);background:transparent;border:1px solid rgba(255,255,255,0.12);cursor:pointer;white-space:nowrap;transition:all 0.2s}
.tab-pill:hover{color:var(--gray-300);border-color:rgba(255,255,255,0.25)}
.tab-pill.active{background:var(--gold-bright);color:var(--navy);border-color:var(--gold-bright)}
.tab-panels{max-width:860px;margin:0 auto;text-align:left}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fadeUp 0.35s ease}
.panel-frame{background:#FFFFFF;border:1px solid rgba(255,255,255,0.14);border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,0.55);overflow:hidden;color:#111827}
.panel-frame.dark{background:var(--navy-light);border-color:rgba(156,122,34,0.25)}
.panel-caption{color:var(--gray-400);font-size:15px;line-height:1.6;margin-top:18px;text-align:center;max-width:640px;margin-left:auto;margin-right:auto}
.panel-caption strong{color:var(--gray-300)}
.app-bar{display:flex;align-items:center;gap:10px;padding:9px 14px;background:#F3F4F6;border-bottom:1px solid #E5E7EB}
.app-dots{display:flex;gap:6px}
.app-dots i{width:9px;height:9px;border-radius:50%;background:#D6DAE0;display:block}
.app-crumb{font-size:11px;color:#9CA3AF;letter-spacing:0.01em}
.app-body{background:#F9FAFB;padding:16px 18px;display:flex;flex-direction:column;gap:12px}
.a-card{background:#FFFFFF;border:1px solid #E5E7EB;border-radius:8px}
.a-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.a-h1{font-size:15px;font-weight:600;color:#111827}
.a-sub{font-size:12px;color:#9CA3AF;margin-top:2px}
.a-grp{font-size:11px;font-weight:600;color:#6B7280;padding:10px 12px 4px}
.a-row{display:flex;align-items:center;gap:10px;padding:9px 12px;border-top:1px solid #F3F4F6}
.a-row.first{border-top:none}
.a-txt{flex:1;min-width:0;font-size:13px;color:#1F2937}
.a-meta{font-size:11px;color:#9CA3AF;flex-shrink:0}
.a-amber{color:#D97706}
.a-red{color:#DC2626}
.a-emerald{color:#059669}
.a-ring{width:15px;height:15px;border-radius:50%;border:1.5px solid #D1D5DB;flex-shrink:0}
.av{width:22px;height:22px;border-radius:50%;font-size:10px;font-weight:600;display:flex;align-items:center;justify-content:center;background:#E8EDF3;color:#334155;flex-shrink:0}
.av.me{background:#DBEAFE;color:#1D4ED8}
.pips{display:flex;gap:2px;flex-shrink:0}
.pips i{width:5px;height:5px;border-radius:999px;background:#E5E7EB;display:block}
.pips i.r{background:#DC2626}.pips i.a{background:#D97706}.pips i.g{background:#9CA3AF}
.seg{display:flex;background:#F3F4F6;border-radius:8px;padding:2px}
.seg span{font-size:11px;font-weight:600;padding:5px 10px;border-radius:6px;color:#6B7280}
.seg span.on{background:#FFFFFF;color:#111827;box-shadow:0 1px 2px rgba(0,0,0,0.06)}
.chip{font-size:11px;font-weight:600;border-radius:999px;padding:3px 9px;white-space:nowrap}
.chip.blue{background:#DBEAFE;color:#1D4ED8}
.chip.amber{background:#FEF3C7;color:#B45309}
.chip.red{background:#FEE2E2;color:#B91C1C}
.chip.green{background:#D1FAE5;color:#047857}
.chip.gray{background:#F3F4F6;color:#6B7280}
.btn-g{background:var(--gold-dark);color:#FFFFFF;font-size:11px;font-weight:700;padding:6px 12px;border-radius:6px;white-space:nowrap}
.btn-o{border:1px solid #E5E7EB;background:#FFFFFF;color:#374151;font-size:11px;font-weight:600;padding:6px 12px;border-radius:6px;white-space:nowrap}
.a-cap{margin:0 12px 12px;padding:9px 12px;border:1px dashed #D1D5DB;border-radius:8px;font-size:12px;color:#9CA3AF}
.exc{display:flex;align-items:flex-start;gap:9px;padding:9px 12px;font-size:13px;color:#374151;border-top:1px solid #F3F4F6}
.exc.first{border-top:none}
.exc b{color:#111827;font-weight:600}
.exc .dot{width:6px;height:6px;border-radius:50%;margin-top:6px;flex-shrink:0}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.col-h{font-size:11px;font-weight:700;color:#6B7280;padding:9px 12px 4px;display:flex;justify-content:space-between}
.col-h span{color:#C4C9D2;font-weight:600}
.prep-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.brief{background:#FFFFFF;padding:18px 20px}
.brief .b-date{font-size:15px;font-weight:600;color:#111827;margin-bottom:12px}
.brief .b-sec{background:#F9FAFB;border:1px solid #E5E7EB;border-radius:8px;padding:12px 14px;margin-bottom:10px}
.brief .b-lbl{font-size:10px;font-weight:700;letter-spacing:0.06em;color:#9CA3AF;text-transform:uppercase;margin-bottom:7px}
.brief .b-row{font-size:13px;color:#111827;margin:4px 0;display:flex;gap:10px}
.brief .b-row .t{color:#6B7280;min-width:52px;font-variant-numeric:tabular-nums}
.brief .b-prep{font-size:12px;color:#374151;background:#F3F4F6;border-radius:5px;padding:6px 9px;margin:5px 0 5px 62px}
.brief .b-sm{font-size:12px;color:#6B7280}
.phone-wrap{display:flex;gap:28px;align-items:center;justify-content:center;padding:28px 20px;flex-wrap:wrap}
.phone{width:250px;border:2px solid rgba(255,255,255,0.15);border-radius:28px;padding:14px 12px;background:rgba(27,31,59,0.6)}
.phone .ptime{text-align:center;color:var(--gray-300);font-size:26px;font-weight:800;margin:10px 0 16px}
.push{background:rgba(39,44,82,0.9);border:1px solid rgba(255,255,255,0.08);border-radius:12px;padding:10px 12px;margin-bottom:10px}
.push .app{display:flex;align-items:center;gap:6px;color:var(--gray-500);font-size:10px;font-weight:700;letter-spacing:0.05em;margin-bottom:4px}
.push .app .sq{width:10px;height:10px;border-radius:3px;background:var(--gold-bright)}
.push .pt{color:var(--white);font-size:12px;font-weight:700}
.push .pb{color:var(--gray-400);font-size:11px;margin-top:2px;line-height:1.45}
.phone-side{max-width:300px;color:var(--gray-400);font-size:14px;line-height:1.7}
.phone-side strong{color:var(--gray-200)}
.chat{padding:16px 18px;background:#F9FAFB}
.chat .q{background:#EEF2FF;border:1px solid #E0E7FF;color:#312E81;border-radius:12px 12px 2px 12px;padding:9px 13px;font-size:13px;max-width:78%;margin-left:auto;margin-bottom:12px}
.chat .tools{display:flex;gap:6px;margin-bottom:7px;flex-wrap:wrap}
.chat .tool{font-size:10px;font-weight:700;letter-spacing:0.04em;color:#6B7280;background:#F3F4F6;border:1px solid #E5E7EB;border-radius:999px;padding:3px 9px}
.chat .a{background:#FFFFFF;border:1px solid #E5E7EB;color:#374151;border-radius:12px 12px 12px 2px;padding:11px 14px;font-size:13px;line-height:1.6;max-width:88%}
.score-wrap{display:flex;align-items:center;justify-content:center;gap:26px;padding:26px 20px 14px;flex-wrap:wrap}
.score{text-align:center}
.score .num{font-weight:800;font-size:54px;line-height:1}
.score .lbl{color:#9CA3AF;font-size:11px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;margin-top:6px}
.score.before .num{color:#9CA3AF}
.score.after .num{color:#059669}
.score-arrow{color:#D1D5DB;font-size:26px}
.ev{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-top:1px solid #F3F4F6;font-size:12px;color:#6B7280}
.mock-note{color:var(--gray-600);font-size:12px;margin-top:14px;text-align:center}
@media(max-width:768px){.cols,.prep-grid{grid-template-columns:1fr}}

}