:root{
  --white:#FFFFFF;
  --bg-alt:#FAFAFC;
  --primary:#673DE6;
  --primary-dark:#2F1C6A;
  --primary-tint:#F2EFFB;
  --grad:linear-gradient(135deg,#673DE6,#8C5CFF);
  --text:#1D1E20;
  --text-secondary:#55575D;
  --border:#EDEDF2;
  --shadow-sm:0 1px 3px rgba(20,20,40,.06);
  --shadow-md:0 8px 24px rgba(47,28,106,.10);
  --radius-btn:12px;
  --radius-card:20px;
  --max-w:1180px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  font-size:18px;
  line-height:1.6;
  color:var(--text);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,p{margin:0;}
section{padding:88px 24px;}
@media (max-width:640px){section{padding:56px 20px;}}
.wrap{max-width:var(--max-w);margin:0 auto;}
.alt-bg{background:var(--bg-alt);}
h1{font-size:clamp(38px,6.5vw,68px);font-weight:800;letter-spacing:-0.03em;color:var(--primary-dark);line-height:1.1;overflow-wrap:break-word;}
h2{font-size:clamp(28px,4vw,42px);font-weight:800;letter-spacing:-0.03em;color:var(--primary-dark);line-height:1.15;overflow-wrap:break-word;}
.text-secondary{color:var(--text-secondary);}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--primary-tint);color:var(--primary);font-weight:600;font-size:14px;letter-spacing:.02em;padding:8px 16px;border-radius:999px;margin-bottom:20px;}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--primary);display:inline-block;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 26px;border-radius:var(--radius-btn);font-weight:600;font-size:16px;cursor:pointer;border:none;transition:transform .18s ease,box-shadow .18s ease;white-space:nowrap;}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 6px 20px rgba(103,61,230,.35);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(103,61,230,.45);}
.btn-ghost{background:var(--white);color:var(--primary-dark);border:1px solid var(--border);}
.btn-ghost:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:var(--primary);}
.btn-block{width:100%;}
header.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);}
.nav-inner{max-width:var(--max-w);margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--primary-dark);}
.logo-mark{width:36px;height:36px;border-radius:11px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;box-shadow:0 4px 12px rgba(103,61,230,.35);}
.nav-links{display:flex;align-items:center;gap:32px;}
.nav-links a{font-weight:500;font-size:16px;color:var(--text);}
.nav-links a:hover{color:var(--primary);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.lang-switch{position:relative;}
.lang-btn{display:flex;align-items:center;gap:6px;background:var(--white);border:1px solid var(--border);border-radius:12px;padding:9px 13px;font-weight:600;font-size:14px;color:var(--text);cursor:pointer;}
.lang-btn:hover{border-color:var(--primary);color:var(--primary);}
.lang-chev{font-size:11px;transition:transform .2s ease;display:inline-block;}
.lang-switch.open .lang-chev{transform:rotate(180deg);}
.lang-menu{position:absolute;top:calc(100% + 8px);right:0;background:var(--white);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-md);min-width:150px;padding:6px;margin:0;display:none;z-index:200;}
.lang-switch.open .lang-menu{display:block;}
.lang-menu li a{display:block;padding:9px 12px;border-radius:8px;font-size:14px;font-weight:500;color:var(--text);}
.lang-menu li a:hover{background:var(--primary-tint);color:var(--primary);}
.lang-menu li a.active{color:var(--primary);font-weight:700;}
.mobile-lang{display:flex;align-items:center;justify-content:space-between;padding:14px 4px;border-bottom:1px solid var(--border);}
.mobile-lang-label{font-weight:500;font-size:16px;}
.mobile-lang-links{display:flex;gap:8px;}
.mobile-lang-links a{padding:6px 11px;border-radius:8px;border:1px solid var(--border);font-weight:600;font-size:13px;}
.mobile-lang-links a.active{background:var(--primary-tint);color:var(--primary);border-color:var(--primary);}
@media (max-width:900px){.lang-switch{display:none;}}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.burger span{width:24px;height:2px;background:var(--primary-dark);border-radius:2px;}
.mobile-menu{display:none;flex-direction:column;gap:4px;padding:14px 24px 22px;border-top:1px solid var(--border);background:var(--white);}
.mobile-menu a{padding:13px 4px;font-weight:500;font-size:16px;border-bottom:1px solid var(--border);}
.mobile-menu.open{display:flex;}
@media (max-width:900px){.nav-links{display:none;}.nav-cta .btn{display:none;}.burger{display:flex;}}
.hero{padding-top:80px;text-align:center;}
.hero .wrap{display:flex;flex-direction:column;align-items:center;}
.hero h1{max-width:880px;}
.hero p.lead{max-width:660px;margin-top:22px;font-size:19px;color:var(--text-secondary);}
.hero p.sub{max-width:560px;margin-top:14px;font-size:15px;color:var(--text-secondary);}
.hero-ctas{display:flex;gap:16px;margin-top:32px;flex-wrap:wrap;justify-content:center;}
.browser-frame{margin-top:60px;width:100%;max-width:960px;background:var(--white);border-radius:20px;border:1px solid var(--border);box-shadow:0 30px 80px rgba(47,28,106,.18);overflow:hidden;}
.browser-bar{display:flex;align-items:center;gap:8px;padding:14px 18px;background:var(--bg-alt);border-bottom:1px solid var(--border);}
.traffic-dot{width:11px;height:11px;border-radius:50%;}
.traffic-dot.red{background:#FF5F57;}
.traffic-dot.yellow{background:#FEBC2E;}
.traffic-dot.green{background:#28C840;}
.browser-url{margin-left:14px;background:var(--white);border:1px solid var(--border);border-radius:8px;padding:6px 14px;font-size:13px;color:var(--text-secondary);}
.dash{display:grid;grid-template-columns:190px minmax(0,1fr);min-height:400px;text-align:left;}
.dash-sidebar{background:var(--primary-dark);color:#fff;padding:22px 14px;display:flex;flex-direction:column;gap:6px;}
.dash-sidebar .side-brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px;margin-bottom:18px;color:#fff;}
.dash-sidebar .side-mark{width:24px;height:24px;border-radius:7px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px;}
.side-item{padding:9px 11px;border-radius:8px;font-size:13px;font-weight:500;color:rgba(255,255,255,.72);}
.side-item.active{background:rgba(255,255,255,.12);color:#fff;}
.dash-main{padding:22px;display:flex;flex-direction:column;gap:18px;background:var(--bg-alt);}
.dash-top{display:flex;justify-content:space-between;align-items:center;}
.dash-top h3{font-size:16px;font-weight:700;color:var(--primary-dark);}
.dash-badge{background:var(--primary-tint);color:var(--primary);font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;}
.dash-grid{display:grid;grid-template-columns:1.2fr minmax(0,1fr);gap:16px;}
.dash-card{min-width:0;background:var(--white);border:1px solid var(--border);border-radius:14px;padding:15px;box-shadow:var(--shadow-sm);}
.req-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--border);font-size:13px;gap:8px;}
.req-row:last-child{border-bottom:none;}
.req-name{font-weight:600;color:var(--text);}
.req-tag{font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;white-space:nowrap;}
.req-tag.new{background:#E6F4EA;color:#1E7B34;}
.req-tag.pending{background:#FFF4E0;color:#B0730B;}
.req-tag.call{background:var(--primary-tint);color:var(--primary);}
.call-card{min-width:0;background:var(--primary-dark);color:#fff;border-radius:14px;padding:15px;display:flex;flex-direction:column;gap:8px;}
.call-card .call-title{font-weight:700;font-size:13px;display:flex;align-items:center;gap:8px;}
.call-card .pulse{width:9px;height:9px;border-radius:50%;background:#4ADE80;}
.call-card p{font-size:12.5px;color:rgba(255,255,255,.78);}
@media (max-width:720px){.dash{grid-template-columns:minmax(0,1fr);}.dash-sidebar{display:none;}.dash-grid{grid-template-columns:minmax(0,1fr);}}
.section-head{text-align:center;max-width:700px;margin:0 auto 48px;}
.section-head p{margin-top:14px;font-size:18px;color:var(--text-secondary);}
.features-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.feature-card{min-width:0;background:var(--white);border:1px solid var(--border);border-radius:var(--radius-card);padding:28px;box-shadow:var(--shadow-sm);}
.feature-icon{width:48px;height:48px;border-radius:13px;background:var(--primary-tint);display:flex;align-items:center;justify-content:center;margin-bottom:18px;}
.feature-card h3{font-size:19px;font-weight:700;color:var(--primary-dark);margin-bottom:8px;}
.feature-card p{color:var(--text-secondary);font-size:15.5px;}
.feature-badge{display:inline-block;margin-top:10px;font-size:11px;font-weight:700;color:var(--primary);background:var(--primary-tint);padding:3px 9px;border-radius:999px;}
@media (max-width:900px){.features-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media (max-width:600px){.features-grid{grid-template-columns:minmax(0,1fr);}}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;}
.step{min-width:0;text-align:center;padding:0 10px;}
.step-num{width:52px;height:52px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;box-shadow:0 8px 20px rgba(103,61,230,.3);}
.step h3{font-size:20px;font-weight:700;color:var(--primary-dark);margin-bottom:8px;}
.step p{color:var(--text-secondary);}
@media (max-width:800px){.steps{grid-template-columns:minmax(0,1fr);gap:40px;}}
.brand-section{background:var(--primary-dark);color:#fff;text-align:center;}
.brand-quote{font-size:clamp(30px,5vw,52px);font-weight:800;letter-spacing:-0.02em;margin-bottom:22px;}
.brand-section p{max-width:620px;margin:0 auto;font-size:18px;color:rgba(255,255,255,.75);}
.brand-section .eyebrow{background:rgba(255,255,255,.1);color:#fff;}
.chat-mock{max-width:640px;margin:0 auto;display:flex;flex-direction:column;gap:12px;text-align:left;}
.chat-bubble{max-width:78%;padding:13px 16px;border-radius:16px;font-size:15px;line-height:1.5;}
.chat-bubble.client{align-self:flex-end;background:var(--grad);color:#fff;border-bottom-right-radius:4px;}
.chat-bubble.bot{align-self:flex-start;background:var(--white);border:1px solid var(--border);color:var(--text);border-bottom-left-radius:4px;box-shadow:var(--shadow-sm);}
.chat-bubble .chat-label{display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;opacity:.65;margin-bottom:5px;}
.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch;}
.price-card{min-width:0;background:var(--white);border:1px solid var(--border);border-radius:var(--radius-card);padding:34px 26px;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);position:relative;}
.price-card.featured{border:2px solid var(--primary);box-shadow:0 16px 40px rgba(103,61,230,.2);transform:translateY(-6px);}
.price-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:12px;font-weight:700;padding:6px 16px;border-radius:999px;white-space:nowrap;}
.price-plan{font-weight:700;font-size:19px;color:var(--primary-dark);margin-bottom:8px;}
.price-amount{font-size:40px;font-weight:800;color:var(--text);margin-bottom:4px;overflow-wrap:break-word;}
.price-amount span{font-size:15px;font-weight:500;color:var(--text-secondary);}
.price-sub{font-size:13px;color:var(--text-secondary);margin-bottom:16px;}
.price-desc{color:var(--text-secondary);font-size:14.5px;margin-bottom:22px;}
.price-features{display:flex;flex-direction:column;gap:11px;margin-bottom:24px;flex-grow:1;}
.price-features li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--text);}
.price-features svg{flex-shrink:0;margin-top:2px;}
.price-trial{font-size:12.5px;font-weight:700;color:var(--primary);margin-bottom:14px;}
.price-badge-soon{display:inline-block;position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--primary-dark);color:#fff;font-size:12px;font-weight:700;padding:6px 16px;border-radius:999px;white-space:nowrap;}
@media (max-width:1000px){.pricing-grid{grid-template-columns:minmax(0,1fr);}.price-card.featured{transform:none;}}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
details{background:var(--white);border:1px solid var(--border);border-radius:16px;padding:20px 22px;}
summary{font-weight:700;font-size:17px;color:var(--primary-dark);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;}
summary::-webkit-details-marker{display:none;}
summary .chev{flex-shrink:0;transition:transform .2s ease;color:var(--primary);}
details[open] summary .chev{transform:rotate(180deg);}
details p{margin-top:13px;color:var(--text-secondary);font-size:15.5px;}
.final-cta{background:var(--grad);color:#fff;text-align:center;border-radius:28px;margin:0 24px;padding:70px 30px;}
.final-cta h2{color:#fff;}
.final-cta p{max-width:520px;margin:18px auto 32px;font-size:18px;color:rgba(255,255,255,.85);}
.final-cta .btn-primary{background:#fff;color:var(--primary-dark);box-shadow:0 10px 30px rgba(0,0,0,.15);}
footer{padding:44px 24px 30px;text-align:center;color:var(--text-secondary);font-size:14px;}
footer .footer-logo{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--primary-dark);margin-bottom:12px;}
.footer-links{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin:14px 0;}
.footer-links a{text-decoration:underline;}
.legal-page{max-width:760px;margin:0 auto;padding:64px 24px 80px;}
.legal-page h1{font-size:32px;margin-bottom:24px;}
.legal-page p{color:var(--text-secondary);margin-bottom:14px;font-size:16px;}
.legal-page a{color:var(--primary);text-decoration:underline;}
.legal-box{background:var(--bg-alt);border:1px solid var(--border);border-radius:16px;padding:24px;margin-top:24px;}