@keyframes blink{0%,80%,to{opacity:.3}40%{opacity:1}}:root{--navy:#012970;--navy-2:#0a3a93;--blue:#2563ff;--blue-soft:#eaf0ff;--ink:#0c1733;--muted:#586a8c;--surface:#f6f9ff;--line:#e4eaf6;--white:#ffffff;--radius:16px;--shadow:0 18px 50px rgba(1, 41, 112, .10);--shadow-sm:0 6px 20px rgba(1, 41, 112, .07);--max:1160px;--font-display:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:"Inter",system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:clip}img,pre{max-width:100%}a{color:inherit;text-decoration:none}.logo-text,.price .num,h1,h2,h3{font-family:var(--font-display)}.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:15px;padding:11px 20px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;white-space:nowrap}.btn-lg{padding:14px 28px;font-size:16px}.btn-block{width:100%}.btn-primary{background:var(--navy);color:#fff;box-shadow:0 8px 22px rgba(1,41,112,.25)}.btn-primary:hover{background:var(--navy-2);transform:translateY(-2px);box-shadow:0 12px 28px rgba(1,41,112,.32)}.btn-ghost{background:#fff;color:var(--navy);border-color:var(--line)}.btn-ghost:hover{border-color:var(--navy);transform:translateY(-2px)}.btn-light{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.3)}.btn-light:hover{background:rgba(255,255,255,.24);transform:translateY(-2px)}.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}.logo,.nav-inner{align-items:center}.nav-inner{display:flex;justify-content:space-between;height:70px;gap:18px}.logo{display:inline-flex;gap:10px;font-size:19px}.logo-mark{width:34px;height:34px;display:block;flex:none}.logo-text{font-weight:700;letter-spacing:-.01em}.logo-text strong,.nav-links a:hover{color:var(--navy)}.nav-cta,.nav-links{display:flex;gap:28px}.nav-links a{font-weight:500;color:#34406a;font-size:15px;transition:color .15s}.nav-cta{align-items:center;gap:10px}.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:6px;width:44px;height:44px;background:0 0;border:0;cursor:pointer;padding:0}.nav-toggle span{display:block;width:26px;height:2px;margin:0 auto;background:var(--navy);border-radius:2px;transition:transform .25s ease}.nav-toggle.open span:first-child{transform:translateY(4px) rotate(45deg)}.nav-toggle.open span:last-child{transform:translateY(-4px) rotate(-45deg)}.hero{position:relative;overflow:hidden;background:radial-gradient(900px 500px at 85% -10%,rgba(37,99,255,.12),transparent 60%),linear-gradient(180deg,var(--surface),#fff);padding:84px 0 96px}.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.12em;font-size:12.5px;font-weight:700;background:var(--blue-soft);padding:6px 12px;border-radius:999px}.hero h1{font-size:clamp(34px,5vw,56px);line-height:1.08;font-weight:800;letter-spacing:-.02em;margin:18px 0}.eyebrow,.grad{color:var(--blue)}.lead{font-size:18px;color:var(--muted);max-width:540px}.hero-actions{display:flex;gap:14px;margin:28px 0 22px;flex-wrap:wrap}.hero-points{list-style:none;display:flex;gap:20px;flex-wrap:wrap;color:#34406a;font-size:14.5px;font-weight:500}.how-demo{text-align:center;margin-top:40px}.how-demo .btn{display:inline-flex;align-items:center;gap:9px}.how-demo .btn i{font-size:18px}.hero-visual{display:flex;justify-content:center}.chat-demo{width:100%;max-width:380px;background:#fff;border-radius:22px;box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden;transform:rotate(.5deg)}.chat-head{display:flex;align-items:center;gap:12px;padding:16px 18px;background:var(--navy);color:#fff}.chat-ava{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center;font-weight:800}.chat-ava img{display:block}.chat-head strong{display:block;font-size:15px}.chat-on{font-size:12px;color:#7dffc0}.chat-body{padding:18px;display:flex;flex-direction:column;gap:10px;background:var(--surface);min-height:240px}.msg{max-width:80%;padding:10px 14px;border-radius:14px;font-size:14px;line-height:1.45}.chat-typing,.msg.bot{align-self:flex-start;background:#fff;border:1px solid var(--line)}.msg.bot{border-bottom-left-radius:4px}.msg.me{background:var(--navy);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.chat-typing{display:flex;gap:4px;padding:12px 14px;border-radius:14px}.chat-typing span{width:7px;height:7px;border-radius:50%;background:#b9c4dd;animation:blink 1.2s infinite both}.chat-typing span:nth-child(2){animation-delay:.2s}.chat-typing span:nth-child(3){animation-delay:.4s}.chat-input{padding:14px 18px;color:#9aa7c4;font-size:14px;border-top:1px solid var(--line);background:#fff}.trust{border-bottom:1px solid var(--line);background:#fff}.trust-inner{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;padding:20px 24px;color:var(--muted);font-size:14px}.trust strong{color:var(--navy);font-weight:700}.trust .dot{color:var(--line)}.section{padding:88px 0}.section.alt{background:var(--surface)}.section-head{text-align:center;max-width:720px;margin:0 auto 52px}.section-head h2{font-size:clamp(28px,3.6vw,40px);margin:14px 0}.card p,.section-sub,.step p{color:var(--muted);font-size:17px}.grid{display:grid;gap:22px}.features{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.card .ic{width:50px;height:50px;border-radius:13px;background:var(--blue-soft);display:grid;place-items:center;font-size:24px;color:var(--blue);margin-bottom:16px}.card .ic i{line-height:1}.card h3{font-size:18px;font-weight:700;margin-bottom:8px}.card p,.step p{font-size:14.5px}.steps{grid-template-columns:repeat(3,1fr)}.price li,.step{position:relative}.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow-sm);min-width:0}.code,.step-n{border-radius:11px}.step-n{width:40px;height:40px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px;margin-bottom:16px}.step h3{font-size:19px;margin-bottom:8px}.step p{font-size:15px}.code{margin-top:16px;max-width:100%;background:#0b1733;color:#cdd9ff;font-family:ui-monospace,"SF Mono",Menlo,monospace;font-size:12.5px;padding:14px;overflow-x:auto;line-height:1.5}.sec-grid{grid-template-columns:repeat(4,1fr)}.sec-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}.sec-item h3{display:flex;align-items:center;gap:9px;font-size:16px;margin-bottom:7px}.sec-item h3 i{color:var(--blue);font-size:19px}.price .amount,.rel-head time,.sec-item p{color:var(--muted);font-size:14px}.pricing{display:grid;grid-template-columns:repeat(3,1fr);align-items:stretch}.price,.price ul{display:flex;flex-direction:column}.price{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 24px;box-shadow:var(--shadow-sm);position:relative}.price h3{font-size:18px;font-weight:700;color:var(--navy)}.price .amount{font-size:18px;margin:12px 0 4px}.price .num{font-size:38px;font-weight:800;color:var(--ink);letter-spacing:-.02em}.price .amount .per{font-size:14px}.amount-from{font-size:16px;color:var(--muted);margin-right:2px}.amount-was{display:none}.pricing.is-year .amount-was{display:block;font-size:14px;margin:4px 0 0}.amount-was .was{color:var(--muted);text-decoration:line-through}.amount-was .now{color:var(--ink);font-weight:600;margin-left:6px}.price-sub{color:var(--muted);font-size:14px;margin-bottom:18px}.price ul{list-style:none;gap:10px;margin-bottom:22px;flex:1}.price li{font-size:14.5px;padding-left:26px;color:#2c3858}.price li::before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:800}.price li.off{color:#9aa7c4}.price li.off::before{content:"–";color:#c4cfe4}.price li.on::before{content:"★"}.price.featured{border-color:var(--navy);box-shadow:var(--shadow);transform:translateY(-6px)}.badge,.free-banner{background:var(--navy);color:#fff}.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px;white-space:nowrap}.free-banner{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;background-image:radial-gradient(130% 160%at 90% 12%,rgba(37,99,255,.3),transparent 55%);border-radius:18px;padding:28px 34px}.free-banner .free-copy{flex:1;min-width:260px}.free-banner h3{font-size:21px;font-weight:800;margin-bottom:7px}.free-banner p{color:rgba(255,255,255,.85);font-size:14.5px;max-width:660px}.free-banner .btn{flex:none}.hl-num{color:var(--blue);font-weight:800}.bill-wrap{text-align:center;margin-bottom:30px}.bill-opt,.bill-toggle{display:inline-flex;border-radius:999px}.bill-toggle{gap:4px;padding:5px;background:var(--surface);border:1px solid var(--line)}.bill-opt{align-items:center;gap:8px;border:0;background:0 0;cursor:pointer;font:inherit;font-size:14px;font-weight:600;color:var(--muted);padding:8px 18px;transition:background .2s,color .2s}.bill-opt.on{background:#fff;color:var(--navy);box-shadow:var(--shadow-sm)}.bill-opt[data-billing=year]{padding:8px 8px 8px 18px}.bill-save{font-size:11.5px;font-weight:700;color:#1c7a47;background:#e9f9f0;padding:2px 8px;border-radius:999px}.pricing-note{text-align:center;color:var(--muted);font-size:13.5px;margin-top:20px}.cta{background:var(--navy);background-image:radial-gradient(120% 130%at 85% 12%,rgba(37,99,255,.28),transparent 55%);color:#fff;padding:84px 0;text-align:center}.cta-inner{max-width:680px;margin:0 auto}.cl-hero h1,.cta h2,.section-head h2{font-weight:800;letter-spacing:-.02em}.cta h2{font-size:clamp(28px,4vw,42px);margin-bottom:14px}.cta p{font-size:18px;color:rgba(255,255,255,.82);margin-bottom:30px}.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.footer{position:relative;overflow:hidden;background:#06112b;color:#aeb9d6;padding:56px 0 0;font-size:14.5px}.footer-watermark{margin-top:28px;color:rgba(255,255,255,.06);user-select:none}.footer-watermark .wm-inner{position:relative}.footer-watermark svg{display:block;width:100%;height:auto}.footer-watermark .wm-glow{position:absolute;inset:0;color:rgba(96,165,250,.5);opacity:0;transition:opacity .35s ease;pointer-events:none;-webkit-mask:radial-gradient(circle 190px at var(--mx, -999px) var(--my, -999px),#000 0%,transparent 68%);mask:radial-gradient(circle 190px at var(--mx, -999px) var(--my, -999px),#000 0%,transparent 68%)}.footer-watermark:hover .wm-glow{opacity:1}@media (hover:none){.footer-watermark .wm-glow{display:none}}.footer-inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.08)}.footer-brand{max-width:320px}.footer-brand .logo{color:#fff;margin-bottom:12px}.footer-brand .logo-text strong,.footer-cookies:hover{color:#fff}.footer-brand p{color:#8694b8}.footer-cookies,.footer-social a{display:inline-flex;align-items:center}.footer-cookies{gap:8px;margin-top:16px;background:0 0;border:0;padding:0;cursor:pointer;font:inherit;font-size:14px;color:#8694b8;transition:color .15s ease}.footer-cookies svg{width:16px;height:16px;flex:none}.footer-legal{font-size:13.5px;line-height:1.7;margin-top:12px}.footer-social{display:flex;gap:10px;margin-top:16px}.footer-social a{justify-content:center;width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.06);color:#b7c3e0;transition:background .2s,color .2s}.footer-social a:hover{background:rgba(255,255,255,.14);color:#fff}.footer-social svg{width:18px;height:18px}.footer-bottom,.footer-cols{display:flex;gap:64px;flex-wrap:wrap}.footer-cols h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}.footer-cols a{display:block;margin-bottom:9px;color:#aeb9d6;transition:color .15s}.footer-cols a:hover{color:#fff}.footer-cols a.footer-login{display:flex;align-items:center;gap:8px;width:fit-content;margin-top:8px;padding:9px 16px;border:1px solid rgba(255,255,255,.22);border-radius:10px;color:#cdd8f0;font-weight:600;transition:border-color .2s,color .2s,background .2s}.footer-cols a.footer-login:hover{border-color:rgba(255,255,255,.5);color:#fff;background:rgba(255,255,255,.05)}.footer-login i{font-size:15px}.footer-bottom{justify-content:space-between;gap:16px;padding-top:22px;color:#6f7ea6;font-size:13px}@media (max-width:980px){.features,.pricing,.sec-grid{grid-template-columns:repeat(2,1fr)}.hero-inner{gap:40px}.hero-inner,.steps{grid-template-columns:1fr}.price.featured{transform:none}.free-banner{grid-column:auto;flex-direction:column;align-items:flex-start;gap:18px}.nav{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none}.nav-cta,.nav-links{display:none}.nav-links.open{display:flex;flex-direction:column;align-items:flex-end;justify-content:flex-start;position:fixed;inset:0;z-index:90;background:#fff;padding:92px 28px 104px;gap:22px}.nav-links.open a{font-size:19px;font-weight:600;color:var(--navy)}.nav-links.open .lang-switch{display:inline-flex;margin-top:auto}.nav .logo,.nav-toggle{position:relative;z-index:100}.nav-toggle{display:flex}.hero-visual{order:0}}@media (max-width:640px){.features,.pricing,.sec-grid{grid-template-columns:1fr}.price{max-width:none}.section{padding:64px 0}.footer-inner{flex-direction:column;gap:28px}.code{white-space:pre-wrap;word-break:break-word}}.cl-hero{background:linear-gradient(180deg,var(--surface),#fff);padding:64px 0 30px}.cl-hero h1{font-size:clamp(30px,4.5vw,46px);margin:16px 0 14px}.cl-section{padding-top:44px}.cl-wrap{max-width:760px}.cl-hero .legal-updated{color:var(--muted);font-size:14px;font-weight:600;margin:0 0 10px}.legal-section{padding-top:40px}.legal-wrap{max-width:760px}.legal-block{padding:22px 0;border-top:1px solid var(--line)}.legal-block:first-child{border-top:0;padding-top:0}.legal-block h2{font-size:clamp(19px,2.4vw,23px);font-weight:800;letter-spacing:-.01em;margin:0 0 14px;scroll-margin-top:90px}.legal-block p{color:var(--muted);line-height:1.7;margin:0 0 12px}.legal-block p:last-child{margin-bottom:0}.legal-block ul{color:var(--muted);line-height:1.7;margin:0 0 12px;padding-left:20px}.legal-block li{margin:0 0 8px}.legal-block strong{color:var(--ink)}.legal-block a,.legal-note a{color:var(--blue);text-decoration:none}.legal-block a:hover{text-decoration:underline}.legal-note{margin-top:28px;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--muted);font-size:13.5px;line-height:1.6}#cc-main{--cc-font-family:"Inter", system-ui, -apple-system, sans-serif;--cc-modal-border-radius:16px;--cc-btn-border-radius:10px;--cc-btn-primary-bg:var(--navy);--cc-btn-primary-border-color:var(--navy);--cc-btn-primary-color:#fff;--cc-btn-primary-hover-bg:var(--navy-2);--cc-btn-primary-hover-border-color:var(--navy-2);--cc-btn-primary-hover-color:#fff;--cc-btn-secondary-bg:#fff;--cc-btn-secondary-color:var(--navy);--cc-btn-secondary-border-color:var(--line);--cc-btn-secondary-hover-bg:#fff;--cc-btn-secondary-hover-color:var(--navy);--cc-btn-secondary-hover-border-color:var(--navy);--cc-link-color:var(--blue);--cc-toggle-on-bg:var(--navy)}#cc-main .cm__btn,#cc-main .pm__btn{font-weight:600}#cc-main .cm,#cc-main .pm{box-shadow:0 18px 50px rgba(1,41,112,.14)}.rel,.timeline{position:relative}.timeline{margin-left:7px;padding-left:32px;border-left:2px solid var(--line)}.rel{padding-bottom:36px}.rel:last-child{padding-bottom:0}.rel::before{content:"";box-sizing:border-box;position:absolute;left:-40px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--blue);border:3px solid #fff;box-shadow:0 0 0 2px var(--line)}.rel-head{display:flex;align-items:baseline;gap:12px;margin-bottom:12px;flex-wrap:wrap}.ver{font-weight:800;color:var(--navy);font-size:17px}.rel-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow-sm)}.rel-card h2{font-size:19px;font-weight:700;margin-bottom:14px}.rel-card ul{list-style:none;display:flex;flex-direction:column;gap:11px}.rel-card li{font-size:14.5px;color:#2c3858;display:flex;gap:10px;align-items:flex-start;line-height:1.5}.rel-card li strong{display:contents}.tag{flex:none;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:3px 8px;border-radius:999px;margin-top:1px}.tag-new{background:#e9f9f0;color:#1c7a47}.tag-imp{background:var(--blue-soft);color:var(--blue)}.tag-fix{background:#fff3e0;color:#9a6212}@media (max-width:640px){.timeline{margin-left:4px;padding-left:24px}.rel::before{left:-31px;width:12px;height:12px}}.lang-switch{display:inline-flex;gap:2px;align-items:center}.lang-switch a{font-size:12.5px;font-weight:700;color:var(--muted);padding:4px 7px;border-radius:7px;letter-spacing:.03em}.lang-switch a:hover{background:var(--surface);color:var(--navy)}.lang-switch a.on{background:var(--blue-soft);color:var(--blue)}.nav-links .lang-switch{display:none}.lang-dd{position:relative;display:flex;align-items:center}.lang-dd-btn,.lang-dd-menu a{font-size:13px;font-weight:700;color:var(--muted)}.lang-dd-btn,.lang-dd-menu{border:1px solid var(--line)}.lang-dd-btn{display:inline-flex;align-items:center;gap:6px;font:inherit;letter-spacing:.03em;background:0 0;padding:8px 12px;border-radius:10px;cursor:pointer}.lang-dd-btn:hover{color:var(--navy);border-color:#d3ddf0}.lang-dd-btn svg{width:12px;height:12px;transition:transform .2s}.lang-dd.open .lang-dd-btn svg{transform:rotate(180deg)}.lang-dd-menu{position:absolute;top:100%;right:0;margin-top:6px;display:flex;flex-direction:column;min-width:84px;background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:6px;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .15s,transform .15s,visibility .15s;z-index:60}.lang-dd.open .lang-dd-menu{opacity:1;visibility:visible;transform:translateY(0)}.lang-dd-menu a{padding:7px 12px;border-radius:8px}.lang-dd-menu a:hover{background:var(--surface);color:var(--navy)}.lang-dd-menu a.on{background:var(--blue-soft);color:var(--blue)}.footer-lang{margin-top:18px}.footer-lang a{color:#aeb9d6}.footer-lang a:hover{background:rgba(255,255,255,.08);color:#fff}.footer-lang a.on{background:rgba(255,255,255,.12);color:#fff}