:root{color-scheme:light;--primary: #2563eb;--primary-600: #1d4ed8;--secondary: #38bdf8;--grad: linear-gradient(120deg, #2563eb 0%, #38bdf8 100%);--grad-soft: linear-gradient(135deg, rgba(37, 99, 235, .1), rgba(56, 189, 248, .1));--bg: #ffffff;--bg-soft: #f6f8fc;--bg-alt: #f1f6ff;--surface: #ffffff;--surface-2: #ffffff;--ink: #0b1220;--body: #46536c;--muted: #6b7892;--line: #e4e9f3;--line-soft: #eef2f8;--glass: rgba(255, 255, 255, .74);--glass-strong: rgba(255, 255, 255, .92);--chip-bg: rgba(255, 255, 255, .86);--skeleton: #e4eaf4;--skeleton-deep: #d7dfec;--grid-line: rgba(15, 23, 42, .045);--red: #ef4444;--red-soft: rgba(239, 68, 68, .09);--green: #10b981;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .05), 0 2px 6px rgba(15, 23, 42, .04);--shadow: 0 10px 30px -12px rgba(15, 23, 42, .16), 0 4px 12px -6px rgba(15, 23, 42, .06);--shadow-lg: 0 28px 64px -18px rgba(37, 99, 235, .28), 0 14px 30px -14px rgba(15, 23, 42, .12);--shadow-blue: 0 14px 34px -10px rgba(37, 99, 235, .5);--glow-blue: 0 0 0 1px rgba(37, 99, 235, .08), 0 16px 44px -14px rgba(37, 99, 235, .26);--spot: rgba(37, 99, 235, .08);--spot-big: rgba(37, 99, 235, .13);--font: "Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--radius-sm: 10px;--radius: 16px;--radius-lg: 22px;--radius-xl: 30px;--container: 1180px;--nav-h: 72px;--ease: cubic-bezier(.22, 1, .36, 1)}[data-theme=dark]{color-scheme:dark;--primary: #3b82f6;--primary-600: #2563eb;--secondary: #38bdf8;--grad: linear-gradient(120deg, #3b82f6 0%, #22d3ee 100%);--grad-soft: linear-gradient(135deg, rgba(59, 130, 246, .16), rgba(34, 211, 238, .14));--bg: #0a101d;--bg-soft: #0c1424;--bg-alt: #0e1729;--surface: #111a2e;--surface-2: #15203a;--ink: #eef3fb;--body: #b4c0d6;--muted: #8795b1;--line: #1f2c46;--line-soft: #192640;--glass: rgba(10, 16, 29, .6);--glass-strong: rgba(10, 16, 29, .86);--chip-bg: rgba(17, 26, 46, .78);--skeleton: #1c2a46;--skeleton-deep: #24334f;--grid-line: rgba(148, 163, 184, .06);--red: #f87171;--red-soft: rgba(248, 113, 113, .12);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);--shadow: 0 14px 34px -14px rgba(0, 0, 0, .6), 0 4px 14px -8px rgba(0, 0, 0, .4);--shadow-lg: 0 28px 64px -18px rgba(0, 0, 0, .72), 0 14px 30px -14px rgba(0, 0, 0, .5);--shadow-blue: 0 14px 34px -10px rgba(59, 130, 246, .4);--glow-blue: 0 0 0 1px rgba(59, 130, 246, .16), 0 16px 44px -14px rgba(59, 130, 246, .22);--spot: rgba(56, 189, 248, .1);--spot-big: rgba(59, 130, 246, .18)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px);-webkit-text-size-adjust:100%}body{font-family:var(--font);color:var(--body);background:var(--bg);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;transition:background .4s ease,color .4s ease}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}ul,ol{list-style:none}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}h1,h2,h3,h4{color:var(--ink);line-height:1.15;font-weight:800;letter-spacing:-.025em}::selection{background:#2563eb33;color:var(--ink)}:focus-visible{outline:3px solid rgba(37,99,235,.55);outline-offset:2px;border-radius:6px}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px;border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:var(--muted)}.container{width:min(var(--container),100% - 48px);margin-inline:auto}.container-narrow{width:min(840px,100% - 48px);margin-inline:auto}.icon{width:1.15em;height:1.15em;flex-shrink:0}.svg-sprite{position:absolute;width:0;height:0;overflow:hidden}.skip-link{position:fixed;top:-100px;left:16px;z-index:200;background:var(--ink);color:var(--bg);padding:12px 20px;border-radius:10px;font-weight:600;transition:top .2s ease}.skip-link:focus{top:16px}.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:600;font-size:15.5px;line-height:1;padding:14px 26px;border-radius:999px;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background-color .3s ease,border-color .3s ease,color .3s ease;white-space:nowrap}.btn .icon{font-size:18px}.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-blue)}.btn-primary:after{content:"";position:absolute;inset:0 auto 0 -100%;width:60%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skew(-20deg);transition:left .7s var(--ease)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 46px -12px #2563eb99}.btn-primary:hover:after{left:140%}.btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line);box-shadow:var(--shadow-sm)}.btn-ghost:hover{transform:translateY(-2px);border-color:#2563eb73;box-shadow:var(--shadow);color:var(--primary)}.btn-white{background:#fff;color:#0b1220;box-shadow:0 18px 44px -14px #02061780}.btn-white:hover{transform:translateY(-2px);box-shadow:0 26px 54px -14px #0206178c}.btn-lg{padding:17px 32px;font-size:16px}.site-header{position:fixed;inset:0 0 auto;z-index:100;height:var(--nav-h);transition:background .3s ease,box-shadow .3s ease,border-color .3s ease;border-bottom:1px solid transparent}.site-header.scrolled{background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(1.5);backdrop-filter:blur(16px) saturate(1.5);border-color:var(--line-soft);box-shadow:0 8px 30px -18px #0f172a2e}.nav-wrap{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:11px}.brand-mark{display:grid;grid-template-columns:repeat(3,6px);gap:3px;align-items:end;height:22px}.brand-mark span{width:6px;border-radius:3px;background:var(--grad)}.brand-mark span:nth-child(1){height:10px;opacity:.55}.brand-mark span:nth-child(2){height:17px;opacity:.8}.brand-mark span:nth-child(3){height:22px}.brand-name{font-weight:800;font-size:20px;letter-spacing:.04em;color:var(--ink)}.main-nav{display:flex;align-items:center;gap:20px}.nav-list{display:flex;align-items:center;gap:4px}.nav-link{display:inline-block;padding:9px 14px;border-radius:999px;font-size:15px;font-weight:500;color:var(--body);position:relative;transition:color .2s ease,background .2s ease}.nav-link:hover{color:var(--primary);background:var(--grad-soft)}.nav-link.active{color:var(--primary);font-weight:600;background:var(--grad-soft)}.nav-cta{padding:11px 22px;font-size:14.5px}.theme-toggle{position:relative;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;border:1px solid var(--line);background:var(--surface);color:var(--ink);transition:transform .3s var(--ease),border-color .3s ease,box-shadow .3s ease}.theme-toggle:hover{transform:translateY(-1px);border-color:#2563eb73;box-shadow:var(--shadow-sm)}.theme-toggle .icon{font-size:20px;transition:transform .5s var(--ease)}.theme-toggle .icon-sun{display:none}.theme-toggle .icon-moon,[data-theme=dark] .theme-toggle .icon-sun{display:block}[data-theme=dark] .theme-toggle .icon-moon{display:none}.theme-toggle.spin .icon{transform:rotate(180deg) scale(.7)}.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--surface);color:var(--ink)}.nav-toggle .icon{font-size:22px}.nav-toggle .icon-close,.nav-toggle.open .icon-open{display:none}.nav-toggle.open .icon-close{display:block}.hero{position:relative;padding:calc(var(--nav-h) + 72px) 0 90px;overflow:hidden}.hero-bg{position:absolute;inset:0;z-index:0}.aurora{position:absolute;border-radius:50%;filter:blur(90px);will-change:transform}.aurora-a{width:580px;height:580px;top:-200px;left:-140px;background:radial-gradient(circle,rgba(37,99,235,.5),transparent 65%);animation:drift-a 22s ease-in-out infinite alternate}.aurora-b{width:640px;height:640px;top:-170px;right:-190px;background:radial-gradient(circle,rgba(56,189,248,.45),transparent 65%);animation:drift-b 26s ease-in-out infinite alternate}.aurora-c{width:480px;height:480px;bottom:-240px;left:36%;background:radial-gradient(circle,rgba(37,99,235,.22),transparent 65%);animation:drift-c 30s ease-in-out infinite alternate}[data-theme=dark] .aurora-a{background:radial-gradient(circle,rgba(59,130,246,.55),transparent 65%)}[data-theme=dark] .aurora-b{background:radial-gradient(circle,rgba(34,211,238,.4),transparent 65%)}[data-theme=dark] .aurora-c{background:radial-gradient(circle,rgba(59,130,246,.3),transparent 65%)}@keyframes drift-a{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(90px,70px,0) scale(1.12)}}@keyframes drift-b{0%{transform:translateZ(0) scale(1.05)}to{transform:translate3d(-80px,60px,0) scale(1)}}@keyframes drift-c{0%{transform:translateZ(0)}to{transform:translate3d(60px,-50px,0)}}.hero-spot{position:absolute;top:4%;left:50%;transform:translate(-50%);width:min(860px,92%);height:420px;background:radial-gradient(ellipse at center,var(--spot-big),transparent 65%);filter:blur(40px);opacity:.9}.grid-overlay{position:absolute;inset:0;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 75% 65% at 50% 30%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse 75% 65% at 50% 30%,#000 20%,transparent 75%)}.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:64px}.hero-badge{display:inline-flex;align-items:center;gap:9px;padding:9px 18px;border-radius:999px;border:1px solid rgba(37,99,235,.22);background:var(--glass);backdrop-filter:blur(10px);font-size:13.5px;font-weight:600;color:var(--primary);box-shadow:var(--shadow-sm);margin-bottom:26px}.hero-badge .pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 4px #2563eb26;animation:pulse 2.4s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 0 4px #2563eb26,0 0 0 8px #2563eb00}50%{box-shadow:0 0 0 5px #2563eb38,0 0 0 12px #2563eb00}}.hero-title{font-size:clamp(40px,5.2vw,62px);font-weight:800;letter-spacing:-.035em;line-height:1.07;margin-bottom:24px}.grad-text{background:var(--grad);background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:grad-shift 6s ease-in-out infinite}@keyframes grad-shift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.hero-sub{font-size:clamp(16.5px,1.6vw,19px);color:var(--muted);max-width:540px;margin-bottom:36px}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin-bottom:34px}.hero-points{display:flex;flex-wrap:wrap;gap:10px 26px}.hero-points li{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--body)}.hero-points .icon{color:var(--primary);font-size:15px}.hero-visual{position:relative}.mockup-glow{position:absolute;inset:8% -4% -4%;background:var(--grad);opacity:.24;filter:blur(70px);border-radius:40%;animation:glow-breathe 6s ease-in-out infinite alternate}@keyframes glow-breathe{0%{opacity:.18;transform:scale(.96)}to{opacity:.3;transform:scale(1.04)}}.browser-mockup{position:relative;border-radius:var(--radius-xl);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-lg);overflow:hidden;animation:float 7s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.browser-top{display:flex;align-items:center;gap:7px;padding:13px 16px;background:var(--bg-soft);border-bottom:1px solid var(--line-soft)}.dot{width:11px;height:11px;border-radius:50%}.dot-r{background:#f87171}.dot-y{background:#fbbf24}.dot-g{background:#34d399}.browser-url{margin-left:auto;margin-right:auto;display:flex;align-items:center;gap:6px;background:var(--surface-2);border:1px solid var(--line-soft);padding:5px 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var(--line-soft)}.mock-line-sm{width:62%}.mock-cta-row{display:flex;gap:10px;margin-top:20px}.mock-btn-fill{width:88px;height:20px;background:var(--grad);border-radius:999px}.mock-btn-ghost{width:76px;height:20px;background:transparent;border:1.5px solid var(--line);border-radius:999px}.mock-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:22px}.mock-card{border:1px solid var(--line-soft);border-radius:12px;padding:14px 12px;display:flex;flex-direction:column;gap:8px;background:var(--surface-2)}.mock-card i{width:16px;height:16px;border-radius:5px;background:var(--grad);opacity:.85}.mock-card b{width:78%;height:7px;border-radius:4px;background:var(--skeleton)}.mock-stats{display:flex;align-items:flex-end;gap:18px;border:1px solid var(--line-soft);border-radius:12px;padding:16px 18px;background:var(--surface-2)}.mock-chart{flex:1;display:flex;align-items:flex-end;gap:8px;height:74px}.mock-chart span{flex:1;height:var(--h);border-radius:5px 5px 2px 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7s ease-in-out infinite;font-size:13px;color:var(--muted)}.float-chip .icon{font-size:19px;color:var(--primary)}.float-chip b{display:block;color:var(--ink);font-size:14.5px}.chip-speed{top:8%;right:-4%;animation-delay:.6s}.chip-seo{bottom:6%;left:-5%;animation-delay:1.4s}.chip-ai{top:46%;left:-7%;animation-delay:1s}.ai-orb{width:22px;height:22px;border-radius:50%;background:var(--grad);box-shadow:0 0 18px #38bdf8b3;position:relative}.ai-orb:after{content:"";position:absolute;inset:-5px;border-radius:50%;border:1px solid rgba(56,189,248,.5);animation:orb-pulse 2.4s ease-out infinite}@keyframes orb-pulse{0%{transform:scale(.7);opacity:1}to{transform:scale(1.5);opacity:0}}.trust{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:var(--bg-soft);padding:32px 0;transition:background .4s ease}.trust-list{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}.trust-item{display:flex;align-items:center;gap:13px}.trust-item .icon{width:36px;height:36px;padding:8px;border-radius:11px;background:var(--grad);color:#fff;box-shadow:0 8px 18px -6px #2563eb80}.trust-item b{display:block;font-size:14.5px;color:var(--ink);font-weight:700}.trust-item small{font-size:12.5px;color:var(--muted)}.section{padding:108px 0}.section-alt{background:var(--bg-alt);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);transition:background .4s ease}.section-head{max-width:720px;margin:0 auto 60px;text-align:center}.section-tag{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:var(--grad-soft);border:1px solid rgba(37,99,235,.14);color:var(--primary);font-size:13px;font-weight:700;letter-spacing:.02em;margin-bottom:18px}.section-tag:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--grad)}.section-tag-dark{background:#38bdf81f;border-color:#38bdf840;color:#7dd3fc}.section-title{font-size:clamp(30px,3.6vw,44px);font-weight:800;letter-spacing:-.03em;margin-bottom:18px}.section-sub{font-size:17px;color:var(--muted)}.grid{display:grid;gap:24px}.grid-3{grid-template-columns:repeat(3,1fr)}.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s ease}.card:before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;opacity:0;transition:opacity .4s ease;pointer-events:none}.card:after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%),var(--spot),transparent 65%);opacity:0;transition:opacity .35s ease;pointer-events:none}.card:hover{transform:translateY(-6px);box-shadow:var(--glow-blue)}.card:hover:before{opacity:1}.card:hover:after{opacity:1}.card-icon{position:relative;display:inline-flex;width:52px;height:52px;border-radius:15px;align-items:center;justify-content:center;background:var(--grad);color:#fff;box-shadow:0 10px 22px -8px #2563eb8c;margin-bottom:20px}.card-icon .icon{font-size:25px}.icon-red{background:var(--red-soft);color:var(--red);box-shadow:none}.card h3{font-size:19px;margin-bottom:10px}.card p{font-size:15px;color:var(--muted)}.card-plain:hover{box-shadow:var(--shadow);transform:translateY(-4px)}.service-card{display:flex;flex-direction:column}.service-card p{margin-bottom:22px}.text-link{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px;color:var(--primary);transition:gap .3s var(--ease)}.text-link .icon{font-size:15px}.text-link:hover{gap:12px}.timeline{position:relative;max-width:860px;margin:0 auto;display:grid;gap:20px}.timeline:before{content:"";position:absolute;top:22px;bottom:22px;left:30px;width:2px;background:linear-gradient(180deg,var(--primary),var(--secondary));opacity:.3}.timeline-item{position:relative;display:grid;grid-template-columns:60px 1fr;gap:22px;align-items:flex-start}.timeline-num{position:relative;z-index:1;display:grid;place-items:center;width:60px;height:60px;border-radius:18px;background:var(--surface);border:1px solid 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