*{margin:0;padding:0;box-sizing:border-box}[data-shangma-branding],.upma-micro-widget{display:none!important}:root{--ink: #1a1d29;--paper: #fff7ef;--card: #ffffff;--pink: #ff5c8a;--purple: #7c5cff;--blue: #3b82f6;--yellow: #f59e0b;--green: #10b981;--orange: #f97316;--line: #eceef1}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Roboto,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}.wrap{max-width:1140px;margin:0 auto;padding:0 26px}.blob{position:fixed;border-radius:50%;filter:blur(70px);opacity:.5;z-index:-1;pointer-events:none}.blob.a{width:420px;height:420px;background:var(--pink);top:-100px;left:-80px}.blob.b{width:380px;height:380px;background:var(--purple);top:200px;right:-100px}.blob.c{width:340px;height:340px;background:var(--yellow);top:60vh;left:30%;opacity:.35}header{position:sticky;top:0;padding:0;z-index:50;background:#fffc;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;gap:32px;height:60px;padding:0 32px;max-width:1280px;margin:0 auto}.logo{display:flex;align-items:center;gap:8px;font-weight:900;font-size:19px;letter-spacing:-.02em;flex:0 0 auto}.logo .mk{width:40px;height:40px;display:grid;place-items:center}.logo .mk img{width:100%;height:100%;object-fit:contain;display:block}.nav-links{display:flex;gap:28px;align-items:center;margin-right:auto}.nav-links a{color:#3a4150;text-decoration:none;font-size:15px;font-weight:600;transition:color .2s}.nav-links a:hover{color:var(--purple)}.nav-right{display:flex;align-items:center;gap:16px;flex:0 0 auto}.lang-switch{position:relative}.lang-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:8px;background:transparent;border:1px solid var(--line);color:#3a4150;font-size:14px;font-weight:600;cursor:pointer;transition:all .15s}.lang-btn:hover{background:#f2f3f5}.lang-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.lang-btn .caret{width:11px;height:11px}.lang-menu{position:absolute;top:calc(100% + 6px);right:0;min-width:132px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a;padding:5px;opacity:0;visibility:hidden;transform:translateY(-4px);transition:all .16s;z-index:60}.lang-switch.open .lang-menu{opacity:1;visibility:visible;transform:translateY(0)}.lang-menu button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:8px 12px;border:none;background:transparent;border-radius:7px;font-size:14px;font-weight:600;color:#3a4150;cursor:pointer;text-align:left}.lang-menu button:hover{background:#f2f3f5}.lang-menu button.active{color:var(--purple)}.lang-menu button .tick{width:14px;height:14px;fill:none;stroke:var(--purple);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;opacity:0}.lang-menu button.active .tick{opacity:1}.nav-cta{padding:9px 20px;border-radius:8px;background:var(--purple);color:#fff!important;border:none;font-size:14px;font-weight:700;text-decoration:none;transition:all .15s}.nav-cta:hover{background:#4338ca}.nav-cta:hover{transform:translate(-1px,-1px);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.nav-try{display:inline-flex;align-items:center;gap:6px;padding:8px 15px;border-radius:8px;background:#ff5c8a1a;border:1.5px solid var(--pink);color:var(--pink)!important;font-size:14px;font-weight:700;text-decoration:none;transition:all .15s}.nav-try svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.nav-try:hover{background:var(--pink);color:#fff!important;transform:translate(-1px,-1px);box-shadow:0 1px 3px #1018280d,0 6px 16px #ff5c8a47}.nav-try .nt-try,.nav-try .nt-home{display:inline-flex;align-items:center;gap:6px}.nav-try .nt-home,body.route-exp .nav-links{display:none}body.route-exp .logo{margin-right:auto}body.route-exp .nav-try .nt-try{display:none}body.route-exp .nav-try .nt-home{display:inline-flex}.hero{padding:45px 0 104px}.hero-grid{display:flex;flex-direction:column;align-items:center;gap:24px}.hero-left{text-align:center;display:flex;flex-direction:column;align-items:center;max-width:720px;gap:18px}.hero .brand{display:inline-flex;align-items:flex-start;justify-content:center;font-weight:900;font-size:clamp(48px,6.4vw,78px);letter-spacing:-.03em;margin:0;line-height:1}.hero .brand .pk{color:var(--pink)}.hero .brand .pp{color:var(--purple)}.hero .brand .fw{position:relative;width:0;height:0;align-self:center;margin-left:16px;flex:0 0 auto}.hero .brand .fw .fw-core{position:absolute;left:-6px;top:-6px;width:12px;height:12px;border-radius:50%;background:var(--yellow);border:1px solid var(--line);opacity:0;animation:fw-core 3.2s ease-out infinite}.hero .brand .fw .fw-ring{position:absolute;left:-7px;top:-7px;width:14px;height:14px;border-radius:50%;background:transparent;border:2.5px solid var(--pink);opacity:0;animation:fw-ring 3.2s ease-out infinite}.hero .brand .fw i{position:absolute;left:-4px;top:-4px;width:8px;height:8px;border-radius:50%;background:var(--c);border:1px solid var(--line);opacity:0;animation:fw-burst 3.2s cubic-bezier(.22,.7,.3,1) infinite;animation-delay:var(--d, 0s)}@keyframes fw-core{0%{opacity:0;transform:scale(.2)}3%{opacity:1;transform:scale(1.5)}12%{opacity:0;transform:scale(.5)}to{opacity:0}}@keyframes fw-ring{0%{opacity:0;transform:scale(.3)}3%{opacity:.85}22%{opacity:0;transform:scale(2.6)}to{opacity:0;transform:scale(2.6)}}@keyframes fw-burst{0%{opacity:0;transform:translate(0) scale(1)}2%{opacity:1;transform:translate(0) scale(1)}16%{opacity:1}24%{opacity:0;transform:translate(var(--tx),var(--ty)) scale(.25)}to{opacity:0;transform:translate(var(--tx),var(--ty)) scale(.25)}}@media(prefers-reduced-motion:reduce){.hero .brand .fw .fw-core,.hero .brand .fw .fw-ring,.hero .brand .fw i{animation:none}}.pill{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;padding:6px 15px;border-radius:100px;background:#ffd23f38;border:1.5px solid rgba(26,21,35,.16);color:#7a6a2c;letter-spacing:.01em}.pill .pill-dot{width:7px;height:7px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 3px #ff5c8a33}.hero p.lead{font-size:clamp(16px,1.5vw,19px);color:#4a4356;max-width:480px;margin:0 0 34px;font-weight:500}.hero p.lead.lead-tagline{font-size:clamp(24px,2.7vw,32px);color:#5a4d6a;font-weight:500;line-height:1.5;letter-spacing:.01em;margin:0 0 16px;max-width:none;opacity:.85}.hero-shift{display:inline-flex;align-items:center;gap:12px;flex-wrap:wrap;margin:4px 0 0}.hero-shift .before{font-size:16px;font-weight:700;color:#b0a8bd;text-decoration:line-through;text-decoration-thickness:2px}.hero-shift .arrow{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:transparent;border:none;flex:0 0 auto}.hero-shift .arrow svg{width:16px;height:16px;fill:none;stroke:var(--pink);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.hero-shift .after{font-size:17px;font-weight:900;color:var(--pink);letter-spacing:.01em}@media(max-width:900px){.hero-shift{justify-content:center}}.hero p.lead-strong{font-size:clamp(19px,2vw,24px);color:var(--ink);font-weight:800;margin-bottom:14px}.btns{display:flex;gap:14px;flex-wrap:wrap}.hero-checks{display:flex;flex-wrap:wrap;gap:6px 16px;margin:0;padding:0;justify-content:center}.hero-checks li{display:inline-flex;align-items:center;gap:6px;list-style:none;font-size:13.5px;font-weight:600;color:#6b6478}.hero-checks .ck{flex:0 0 auto;width:16px;height:16px;border-radius:50%;background:var(--green);display:grid;place-items:center}.hero-checks .ck svg{width:9px;height:9px;fill:none;stroke:#fff;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}@media(max-width:900px){.hero-checks{justify-content:center}}.hero-right{min-width:0}.hero-right .demo-head{margin:0 0 22px}.hero-right .demo{margin:0;width:100%}.hero-right .shot img{width:100%}@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:32px}.hero-left{text-align:center}.hero p.lead,.hero p.lead-strong{max-width:620px;margin-left:auto;margin-right:auto}.btns{justify-content:center}}.btn{padding:15px 30px;border-radius:10px;font-size:16px;font-weight:800;text-decoration:none;border:1px solid var(--line);transition:all .15s;cursor:pointer}.btn-fill{background:var(--pink);color:#fff;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.btn-fill:hover{transform:translate(-2px,-2px);box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.btn-line{background:#fff;color:var(--ink);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.btn-line:hover{transform:translate(-2px,-2px);box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.demo-cap{margin-top:0;margin-bottom:12px}.demo{margin:0 auto 64px;width:fit-content;max-width:100%;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a;padding:0;position:relative}.demo-bar{display:flex;align-items:center;gap:12px;padding:11px 14px;background:#f3ecff;border-bottom:1px solid var(--line);border-radius:12px 15px 0 0}.demo-lights{display:flex;gap:7px;flex:0 0 auto}.demo-lights i{width:12px;height:12px;border-radius:50%;border:1.5px solid rgba(26,21,35,.55)}.demo-lights i:nth-child(1){background:#ff5f57}.demo-lights i:nth-child(2){background:#febc2e}.demo-lights i:nth-child(3){background:#28c840}.demo-url{flex:1 1 auto;display:flex;align-items:center;gap:7px;height:26px;padding:0 14px;background:#fff;border:1px solid var(--line);border-radius:100px;font-size:12px;font-weight:600;color:#6b6478;overflow:hidden;white-space:nowrap}.demo-url svg{width:12px;height:12px;flex:0 0 auto;fill:none;stroke:#8a839a;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.shot{position:relative;line-height:0;width:min(1000px,92vw);max-width:100%;aspect-ratio:1096 / 646}.shot img{display:block;width:100%;height:100%;object-fit:cover;object-position:center top;border-radius:0 0 15px 15px}.demo-head{margin:0 0 14px;text-align:center}.demo-head .demo-hint{display:block;font-size:13px;font-weight:700;color:#9a93a8;margin-bottom:10px;letter-spacing:.01em}.demo-tabs{display:inline-flex;gap:4px;justify-content:center;margin:0;padding:5px;background:#7c5cff14;border:1.5px solid rgba(26,21,35,.1);border-radius:12px}.dtab{display:inline-flex;align-items:center;padding:8px 18px;border-radius:8px;border:none;background:transparent;color:#6b6478;font-weight:800;font-size:14px;cursor:pointer;transition:all .18s}.dtab:hover{color:var(--ink)}.dtab.active{background:var(--purple);color:#fff;box-shadow:0 3px 10px #7c5cff59}.dtab.active .i{stroke:#fff}.dpanel{display:none}.dpanel.active{display:block}@media(max-width:560px){.shot img{width:100%}}.cursor{position:absolute;width:22px;height:22px;z-index:10;pointer-events:none;opacity:0;transition:opacity .3s,left .7s cubic-bezier(.4,0,.2,1),top .7s cubic-bezier(.4,0,.2,1)}.cursor svg{width:100%;height:100%;filter:drop-shadow(1px 1px 1px rgba(0,0,0,.4))}.selbox{position:absolute;z-index:4;width:0;height:0;box-sizing:border-box;border:1.5px solid rgba(76,159,254,.95);box-shadow:0 0 18px #4c9ffe80,inset 0 0 14px #4c9ffe38;opacity:0;overflow:hidden;animation:fb-cap-pulse 2s ease-in-out infinite;transition:width .6s cubic-bezier(.45,0,.2,1),height .6s cubic-bezier(.45,0,.2,1),opacity .18s}.selbox:before{content:"";position:absolute;left:0;right:0;height:2px;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(76,159,254,.95),transparent);box-shadow:0 0 10px #4c9ffee6;animation:fb-cap-scan 1.8s ease-in-out infinite}.selbox:after{content:"";position:absolute;top:-3px;right:-3px;bottom:-3px;left:-3px;pointer-events:none;background:linear-gradient(#4c9ffe,#4c9ffe) left top,linear-gradient(#4c9ffe,#4c9ffe) left top,linear-gradient(#4c9ffe,#4c9ffe) right top,linear-gradient(#4c9ffe,#4c9ffe) right top,linear-gradient(#4c9ffe,#4c9ffe) left bottom,linear-gradient(#4c9ffe,#4c9ffe) left bottom,linear-gradient(#4c9ffe,#4c9ffe) right bottom,linear-gradient(#4c9ffe,#4c9ffe) right bottom;background-repeat:no-repeat;background-size:16px 2.5px,2.5px 16px,16px 2.5px,2.5px 16px,16px 2.5px,2.5px 16px,16px 2.5px,2.5px 16px;filter:drop-shadow(0 0 4px rgba(76,159,254,.8))}@keyframes fb-cap-pulse{0%,to{box-shadow:0 0 14px #4c9ffe73,inset 0 0 12px #4c9ffe2e}50%{box-shadow:0 0 26px #a855f799,inset 0 0 18px #4c9ffe4d}}@keyframes fb-cap-scan{0%{top:0;opacity:0}15%{opacity:1}85%{opacity:1}to{top:100%;opacity:0}}.selbox.on{opacity:1}.selbox.done{animation:none;border-color:#4c9ffee6;box-shadow:0 0 18px #4c9ffe80,inset 0 0 14px #4c9ffe33}.selbox.done:before{display:none}.burst{position:absolute;z-index:7;width:0;height:0;pointer-events:none}.burst i{position:absolute;left:-5px;top:-5px;width:10px;height:10px;border-radius:50%;border:1px solid var(--line);opacity:0}.burst.go i{animation:fb-pop .72s cubic-bezier(.25,.7,.35,1) forwards}@keyframes fb-pop{0%{opacity:1;transform:translate(0) scale(1)}70%{opacity:1}to{opacity:0;transform:translate(var(--tx),var(--ty)) scale(.25)}}@property --fb-angle{syntax: "<angle>"; initial-value: 0deg; inherits: false;}.fb-pop{position:absolute;z-index:8;width:clamp(315px,70%,450px);display:flex;flex-direction:column;background:#ffffff8c;backdrop-filter:blur(10px) saturate(1.3);-webkit-backdrop-filter:blur(10px) saturate(1.3);border:1px solid rgba(229,231,235,.7);border-radius:12px;box-shadow:0 8px 28px #1018282e;text-align:left;line-height:1.5;overflow:hidden;isolation:isolate;opacity:0;transform:translateY(6px) scale(.97);transition:opacity .2s ease,transform .28s cubic-bezier(.34,1.4,.64,1)}.fb-pop.on{opacity:1;transform:translateY(0) scale(1);animation:fb-pulse 2.6s ease-in-out infinite}.fb-pop:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;padding:1.5px;background:conic-gradient(from var(--fb-angle,0deg),#4c9ffe,#a855f7,#ec4899,#f59e0b,#4c9ffe);-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 .3s ease;animation:fb-spin 3s linear infinite;pointer-events:none;z-index:1}.fb-pop.on:before{opacity:1}@keyframes fb-spin{to{--fb-angle: 360deg}}@keyframes fb-pulse{0%,to{box-shadow:0 8px 28px #1018282e,0 0 16px #4c9ffe59}50%{box-shadow:0 8px 30px #10182838,0 0 26px #a855f773}}.fb-head{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:7px 11px;border-bottom:1px solid rgba(0,0,0,.06)}.fb-title{font-size:12px;font-weight:600;color:#6366f1;letter-spacing:.02em}.fb-cloud{margin-left:6px;margin-right:auto;font-size:13px;opacity:.7}.fb-pin{font-size:12px;opacity:.45;filter:grayscale(1);transform:rotate(45deg);display:inline-block}.fb-x{color:#9ca3af;font-size:15px;line-height:1;margin-left:4px}.fb-tabs{position:relative;z-index:2;display:flex;flex-wrap:wrap;gap:6px;padding:9px 11px}.fb-tab{font-size:12px;font-weight:500;line-height:1.2;color:#4338ca;background:#eef2ff;border:none;border-radius:8px;padding:5px 11px;white-space:nowrap;transition:background .15s,color .15s,transform .12s ease}.fb-tab-primary{position:relative;overflow:hidden;background:linear-gradient(120deg,#6366f1,#8b5cf6,#ec4899);background-size:200% 100%;color:#fff;font-weight:600;box-shadow:0 2px 10px #6366f173;animation:fb-primary-pulse 1.8s ease-in-out infinite,fb-primary-shift 4s ease infinite}.fb-tab-primary:before{content:"✨ ";animation:fb-primary-spark 1.6s ease-in-out infinite}.fb-tab-primary:after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skew(-18deg);animation:fb-primary-sheen 2.6s ease-in-out infinite;pointer-events:none}@keyframes fb-primary-pulse{0%,to{box-shadow:0 2px 10px #6366f166}50%{box-shadow:0 3px 18px #a855f7b3}}@keyframes fb-primary-shift{0%,to{background-position:0 0}50%{background-position:100% 0}}@keyframes fb-primary-spark{0%,to{opacity:.55}50%{opacity:1}}@keyframes fb-primary-sheen{0%{left:-60%}55%,to{left:130%}}.fb-tab-demote{animation:fb-tab-demote .34s cubic-bezier(.34,1.56,.64,1) both!important}@keyframes fb-tab-demote{0%{transform:scale(1);filter:brightness(1)}40%{transform:scale(1.14);filter:brightness(1.6)}to{transform:scale(1);filter:brightness(1)}}.fb-tab-ai{background:#f3e8ff;color:#7c3aed}.fb-tab-copy{background:#dcfce7;color:#15803d}.fb-tab-opened{position:relative}.fb-tab-opened:after{content:"";position:absolute;top:3px;right:3px;width:5px;height:5px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 1.5px #ffffffe6}.fb-card-zone{position:relative;z-index:2;max-height:0;opacity:0;overflow:hidden;transition:max-height .45s ease,opacity .3s ease}.fb-card-zone.open{max-height:340px;opacity:1}.fb-card-nav{display:flex;align-items:center;padding:8px 12px 4px}.fb-card-title{flex:1 1 auto;text-align:left;font-size:11px;font-weight:600;color:#6366f1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fb-card-body{padding:2px 12px 11px}.fb-stream{font-size:12px;color:#4a4356;font-weight:500;min-height:2.6em}.fb-stream.typing:after{content:"▍";color:#6366f1;font-weight:700;animation:fb-blink 1s steps(1) infinite}.fb-table{width:100%;border-collapse:collapse;font-size:11px;margin:2px 0;border:1px solid var(--line);border-radius:8px;overflow:hidden}.fb-table th,.fb-table td{padding:4px 8px;text-align:left;border-bottom:1.5px solid var(--line);border-right:1.5px solid var(--line);white-space:nowrap}.fb-table th:last-child,.fb-table td:last-child{border-right:none}.fb-table tr:last-child td{border-bottom:none}.fb-table thead th{background:#eef2ff;color:#4338ca;font-weight:700;font-size:11px}.fb-table tbody td{color:#4a4356;font-weight:600}.fb-table tr.fb-row-in{opacity:0;transform:translateY(4px)}.fb-table tr.fb-row-in.show{opacity:1;transform:translateY(0);transition:opacity .3s ease,transform .3s ease}.fb-img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:8px;margin:2px 0;opacity:0;transform:translateY(6px) scale(.98)}.fb-img.show{opacity:1;transform:translateY(0) scale(1);transition:opacity .4s ease,transform .4s ease}.fb-ask{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:10px;background:#ffffffb3;border:1px solid rgba(209,213,219,.9);border-radius:8px;padding:5px 5px 5px 10px}.fb-ask-ph{font-size:12px;color:#9ca3af;font-weight:500}.fb-send{width:24px;height:24px;flex:0 0 auto;border-radius:6px;background:#6366f1;color:#fff;display:grid;place-items:center;font-size:13px;font-weight:900}@keyframes fb-blink{0%,50%{opacity:1}51%,to{opacity:0}}.i{width:1em;height:1em;fill:none;stroke:var(--ink);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.15em}.dtab .i{width:17px;height:17px;margin-right:6px}.step-icon .i{width:30px;height:30px;stroke:var(--purple)}.card-icon .i{width:24px;height:24px;stroke:#fff}section{padding:64px 20px;max-width:1100px;margin:0 auto}.center{text-align:center}.eye{display:inline-block;font-size:13px;font-weight:800;padding:6px 16px;border-radius:100px;border:1px solid var(--line);background:#fff;margin-bottom:18px;letter-spacing:.04em}h2.title{font-size:clamp(30px,4.5vw,50px);font-weight:900;letter-spacing:-.03em;line-height:1.1;margin-bottom:18px}.sub{color:#4a4356;font-size:17px;max-width:580px;margin:0 auto 56px;font-weight:500}.feat3{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.fcard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:30px 24px;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;transition:all .2s}.fcard:hover{transform:translate(-3px,-3px);box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.fcard .ic{width:58px;height:58px;border-radius:12px;display:grid;place-items:center;font-size:28px;margin-bottom:20px;border:1px solid var(--line)}.fcard:nth-child(1) .ic{background:var(--pink)}.fcard:nth-child(2) .ic{background:var(--blue)}.fcard:nth-child(3) .ic{background:var(--yellow)}.fcard:nth-child(4) .ic{background:var(--green)}.fcard h3{font-size:19px;font-weight:800;margin-bottom:10px}.fcard h3 .en{font-size:13px;font-weight:900;color:#b0a8bd;letter-spacing:.02em;margin-left:8px;text-transform:uppercase}.fcard p{color:#4a4356;font-size:14.5px;font-weight:500;margin-bottom:16px}.fcard .chips{display:flex;flex-wrap:wrap;gap:7px}.ic svg,.em svg{width:28px;height:28px;fill:none;stroke:var(--ink);stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round}.scenes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.scard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:28px 26px;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;transition:all .2s}.scard:hover{transform:translate(-3px,-3px) rotate(-.5deg);box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.scard:nth-child(6n+1){--ac: var(--pink)}.scard:nth-child(6n+2){--ac: var(--blue)}.scard:nth-child(6n+3){--ac: var(--purple)}.scard:nth-child(6n+4){--ac: var(--green)}.scard:nth-child(6n+5){--ac: var(--yellow)}.scard:nth-child(6n){--ac: var(--pink)}.scard .em{width:54px;height:54px;border-radius:50%;background:var(--ac);border:1px solid var(--line);display:grid;place-items:center;font-size:26px;margin-bottom:18px}.scard .cat{display:inline-block;font-size:12px;font-weight:800;padding:3px 10px;border-radius:100px;background:var(--ac);border:1px solid var(--line);margin-bottom:12px}.scard h3{font-size:20px;font-weight:800;margin-bottom:10px}.scard p{color:#4a4356;font-size:14.5px;font-weight:500;margin-bottom:16px}.chips{display:flex;flex-wrap:wrap;gap:7px}.chip{font-size:12.5px;font-weight:700;color:var(--ink);background:var(--paper);border:1px solid var(--line);padding:4px 11px;border-radius:100px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.st{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px 22px;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;position:relative}.st .n{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:900;font-size:18px;color:#fff;border:1px solid var(--line);margin-bottom:16px}.st:nth-child(1) .n{background:var(--pink)}.st:nth-child(2) .n{background:var(--purple)}.st:nth-child(3) .n{background:var(--blue)}.st:nth-child(4) .n{background:var(--green)}.st h4{font-size:17px;font-weight:800;margin-bottom:8px}.st p{color:#4a4356;font-size:14px;font-weight:500}.compare{display:grid;grid-template-columns:1fr 1fr;gap:26px}.cmp{border:1px solid var(--line);border-radius:14px;padding:34px 30px}.cmp.win{background:var(--purple);color:#fff;box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.cmp.old{background:#fff;box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.cmp h3{font-size:22px;font-weight:900;margin-bottom:22px;display:flex;align-items:center;gap:10px}.cmp .badge{font-size:12px;font-weight:800;padding:4px 12px;border-radius:100px;border:2px solid}.cmp.win .badge{background:var(--yellow);color:var(--ink);border-color:var(--ink)}.cmp.old .badge{background:var(--paper);color:#6b6478;border-color:var(--line)}.cmp ul{list-style:none;display:flex;flex-direction:column;gap:15px}.cmp li{display:flex;gap:12px;font-size:15px;font-weight:500;align-items:flex-start}.cmp li .m{flex:0 0 auto;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:900;border:2px solid}.cmp.win li .m{background:var(--green);color:var(--ink);border-color:var(--ink)}.cmp.old li{color:#6b6478}.cmp.old li .m{background:#fff;color:var(--pink);border-color:var(--line)}#entry{position:relative}.entry-box{background:var(--ink);color:#fff;border:1px solid var(--line);border-radius:16px;padding:56px 46px;box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.entry-box .eye{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}.entry-box h2.title{color:#fff}.entry-box .sub{color:#cfc7d9}.entry-lead{color:#e8e2f0;font-size:17px;font-weight:500;max-width:640px;margin:0 auto 46px;line-height:1.7;text-align:center}.entry-lead b{color:var(--yellow);font-weight:800}.routes{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.route{background:#fff;color:var(--ink);border:2.5px solid #fff;border-radius:12px;padding:22px 20px;transition:all .2s}.route:hover{transform:translate(-3px,-3px);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.route .rk{display:inline-block;font-size:12px;font-weight:800;padding:3px 11px;border-radius:100px;border:1px solid var(--line);margin-bottom:14px}.route:nth-child(1) .rk{background:var(--pink)}.route:nth-child(2) .rk{background:var(--blue)}.route:nth-child(3) .rk{background:var(--green)}.route:nth-child(4) .rk{background:var(--yellow)}.route .flow{font-size:15px;font-weight:800;line-height:1.5}.route .flow .arr{color:var(--pink);font-weight:900;margin:0 3px}.route .dst{display:block;margin-top:8px;font-size:13px;font-weight:700;color:#6b6478}.cta{text-align:center;background:var(--yellow);border:1px solid var(--line);border-radius:16px;padding:74px 30px;box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.cta h2{font-size:clamp(30px,5vw,52px);font-weight:900;letter-spacing:-.03em;margin-bottom:16px}.cta p{color:#4a4356;font-size:18px;font-weight:600;margin-bottom:34px}footer{padding:50px 0 40px}.foot{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:16px;font-weight:600;font-size:14px}.foot a{color:var(--ink);text-decoration:none;margin-left:20px}.foot a:hover{color:var(--pink)}@media(max-width:880px){.nav-links{display:none}.feat3,.scenes,.steps,.routes{grid-template-columns:1fr 1fr}.compare{grid-template-columns:1fr}.entry-box{padding:44px 26px}}@media(max-width:560px){.demo{transform:none}}.reveal{opacity:0;transform:translateY(28px);transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1)}.reveal.in{opacity:1;transform:none}.steps .reveal:nth-child(1){transition-delay:0s}.steps .reveal:nth-child(2){transition-delay:.06s}.steps .reveal:nth-child(3){transition-delay:.12s}.steps .reveal:nth-child(4){transition-delay:.18s}.steps .reveal:nth-child(5){transition-delay:.24s}.cards-grid .reveal:nth-child(1){transition-delay:0s}.cards-grid .reveal:nth-child(2){transition-delay:.08s}.cards-grid .reveal:nth-child(3){transition-delay:.16s}.cards-grid .reveal:nth-child(4){transition-delay:.24s}@media(prefers-reduced-motion:reduce){*{transition:none!important}.reveal{opacity:1!important;transform:none!important}.fb-pop.on,.fb-pop:before,.fb-tab-primary,.fb-tab-primary:after,.fb-tab-demote,.selbox,.selbox:before{animation:none!important}.exp-swipe{background-size:100% 100%!important}}.eyebrow{display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.1em;color:var(--purple);background:#7c5cff1a;padding:6px 14px;border-radius:100px;margin-bottom:16px}.section-title{font-size:clamp(2rem,5vw,3rem);font-weight:900;letter-spacing:-.03em;line-height:1.2;margin-bottom:12px}.section-subtitle{font-size:1.1rem;color:#666;max-width:600px;margin:0 auto 40px;text-align:center}.steps{display:flex;align-items:center;gap:0}.step-card{flex:1;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:34px 28px;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;text-align:center;transition:all .2s}.step-card:hover{box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.step-icon{width:64px;height:64px;margin:0 auto 16px;background:var(--paper);border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.8rem}.step-card h4{font-size:1.1rem;font-weight:800;margin-bottom:10px}.step-card p{color:#666;font-size:.9rem;font-weight:500;line-height:1.6}.step-arrow{flex:0 0 auto;display:flex;align-items:center;justify-content:center;padding:0 14px;color:var(--purple)}.step-arrow svg{width:28px;height:28px}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:28px 26px;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;transition:all .2s}.card:hover{box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.card:nth-child(4n+1){--ac: var(--pink)}.card:nth-child(4n+2){--ac: var(--blue)}.card:nth-child(4n+3){--ac: var(--yellow)}.card:nth-child(4n){--ac: var(--green)}.card-icon{width:48px;height:48px;border-radius:14px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:16px}.card-icon-blue{background:var(--blue)}.card-icon-green{background:var(--green)}.card-icon-yellow{background:var(--yellow)}.card-icon-pink{background:var(--pink)}.card .cat{display:inline-block;font-size:12px;font-weight:800;padding:3px 11px;border-radius:100px;background:var(--ac);border:1px solid var(--line);margin-bottom:12px}.card h3{font-weight:800;font-size:1.15rem;margin-bottom:8px}.card-pain{color:#888;font-size:.85rem;margin-bottom:12px;font-style:italic}.card-solution{font-weight:600;font-size:.9rem;margin-bottom:14px}.card .chips{display:flex;flex-wrap:wrap;gap:7px}@media(max-width:768px){.steps{flex-direction:column}.step-arrow{transform:rotate(90deg);justify-content:center}.cards-grid{grid-template-columns:1fr 1fr}}.mem-demo svg.i{width:16px;height:16px;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.mem-wrap{max-width:1040px;margin:0 auto;width:100%}.mem-layout{display:flex;align-items:center;gap:28px;margin-top:32px}.mem-demo{position:relative;display:flex;flex-direction:column;flex:1 1 auto;min-width:0;background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a;overflow:hidden}.mem-browser{border-bottom:2px solid var(--line)}.mem-browser-bar{display:flex;align-items:center;gap:12px;padding:10px 16px;background:#fafafa;border-bottom:1.5px solid var(--line);border-radius:14px 14px 0 0}.mem-lights{display:flex;gap:6px}.mem-lights i{width:10px;height:10px;border-radius:50%}.mem-lights i:nth-child(1){background:#ff5f57}.mem-lights i:nth-child(2){background:#ffbd2e}.mem-lights i:nth-child(3){background:#27c93f}.mem-url{flex:1;display:flex;align-items:center;gap:6px;background:#fff;border:1.5px solid var(--line);border-radius:8px;padding:5px 12px;font-size:.75rem;color:#999}.mem-page{padding:28px 32px;min-height:120px;position:relative}.mem-fake-title{font-size:1.1rem;font-weight:800;margin-bottom:6px}.mem-fake-meta{font-size:.75rem;color:#999;margin-bottom:14px}.mem-fake-text{font-size:.92rem;color:#4a4356;line-height:1.8;font-style:italic}.mem-selection{margin-top:14px;opacity:0;transition:opacity .3s ease}.mem-selection.show{opacity:1;animation:memFadeUp .4s ease}.mem-highlight{background:linear-gradient(120deg,#7c5cff1f,#ff5c8a1f);padding:4px 8px;border-radius:6px;font-size:.92rem;font-style:italic;border:1.5px solid var(--purple)}.mem-toolbar{display:flex;gap:4px;margin-top:12px;background:var(--ink);padding:6px 8px;border-radius:12px;width:fit-content;box-shadow:0 4px 16px #00000026;animation:memFadeUp .3s ease .15s both}.mem-tool{display:flex;align-items:center;gap:5px;padding:6px 12px;border-radius:8px;font-size:.78rem;font-weight:700;color:#ccc;background:transparent;border:none;cursor:pointer;transition:all .3s}.mem-tool .i{width:14px;height:14px;stroke:#ccc}.mem-tool.active{background:var(--purple);color:#fff}.mem-tool.active .i{stroke:#fff}.mem-tool.clicking{transform:scale(.9)}.mem-engine-panel{padding:20px 32px;background:linear-gradient(135deg,#fffbf0,#fff5eb);border-top:2px solid var(--line);border-bottom:2px solid var(--line);display:flex;align-items:center;gap:20px;opacity:0;transform:translateY(8px);transition:all .5s ease}.mem-engine-panel.show{opacity:1;transform:translateY(0)}.mem-engine-icon{width:40px;height:40px;background:var(--orange);border-radius:10px;display:grid;place-items:center;flex:0 0 40px;border:1px solid var(--line)}.mem-engine-icon .i{width:20px;height:20px;stroke:#fff}.mem-engine-label{font-size:.78rem;font-weight:800;color:#e65100;white-space:nowrap}.mem-engine-process{display:flex;flex-direction:column;gap:5px;flex:1}.mem-process-line{display:flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;color:#4a4356;opacity:0;transform:translate(-6px);transition:all .4s ease}.mem-process-line.show{opacity:1;transform:translate(0)}.mem-dot{width:7px;height:7px;border-radius:50%;flex:0 0 7px}.mem-dot.blue{background:var(--blue)}.mem-dot.orange{background:var(--orange)}.mem-dot.green{background:var(--green)}.mem-result{padding:22px 32px;opacity:0;transform:translateY(8px);transition:all .5s ease}.mem-result.show{opacity:1;transform:translateY(0)}.mem-result-header{display:flex;align-items:center;gap:8px;font-size:.82rem;font-weight:800;color:var(--purple);margin-bottom:12px}.mem-result-header .i{width:16px;height:16px;stroke:var(--purple)}.mem-toolbar-evolved{display:flex;gap:8px;flex-wrap:wrap}.mem-tool-new{display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:10px;font-size:.8rem;font-weight:700;background:#f3f0ff;color:#5b4a9e;border:1.5px solid #e0d8ff}.mem-tool-new .i{width:14px;height:14px;stroke:#7c5cff}.mem-tool-new.primary{background:var(--purple);color:#fff;border-color:var(--ink);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;transform:scale(1.05)}.mem-tool-new.primary .i{stroke:#fff}.mem-badge{font-size:.62rem;background:#ffd23f;color:var(--ink);padding:2px 6px;border-radius:100px;font-weight:800}.mem-tool-new.faded{opacity:.4}.mem-result-note{margin-top:12px;font-size:.8rem;color:#999;font-weight:600}.mem-progress{display:flex;justify-content:center;gap:8px;padding:14px}.mem-progress-dot{width:8px;height:8px;border-radius:50%;background:var(--line);transition:all .3s}.mem-progress-dot.active{background:var(--purple);transform:scale(1.3)}.mem-explain{flex:0 0 320px;display:flex;flex-direction:column;gap:14px}.mem-explain-item{flex:0 0 auto;text-align:left;padding:16px 18px;border-radius:12px;background:var(--card);border:1px solid var(--line);transition:transform .15s,box-shadow .15s}.mem-explain-item:nth-child(1){box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.mem-explain-item:nth-child(2){box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.mem-explain-item:nth-child(3){box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.mem-explain-item:nth-child(1):hover{box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.mem-explain-item:nth-child(2):hover{box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.mem-explain-item:nth-child(3):hover{box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.mem-explain-head{display:flex;align-items:center;gap:10px;margin-bottom:11px}.mem-explain-num{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;flex:0 0 26px;border-radius:50%;font-size:.8rem;font-weight:900;border:1px solid var(--line)}.mem-explain-item:nth-child(1) .mem-explain-num{background:var(--blue);color:var(--ink)}.mem-explain-item:nth-child(2) .mem-explain-num{background:var(--orange);color:#fff}.mem-explain-item:nth-child(3) .mem-explain-num{background:var(--purple);color:#fff}.mem-explain-title{font-size:.98rem;font-weight:800}.mem-explain-list{list-style:none;display:flex;flex-direction:column;gap:7px}.mem-explain-list li{position:relative;padding-left:15px;font-size:.78rem;color:#4a4356;line-height:1.5}.mem-explain-list li:before{content:"";position:absolute;left:0;top:7px;width:5px;height:5px;border-radius:50%;background:var(--ink)}.mem-ex{display:flex;flex-direction:column;gap:7px}.mem-ex-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:.74rem;color:#6b6478}.mem-ex-cond{font-weight:600}.mem-ex-arrow{color:var(--orange);font-weight:900}.mem-ex-tag{font-size:.72rem;font-weight:800;color:#e65100;white-space:nowrap;background:#ff6d001f;border:1.5px solid var(--orange);border-radius:100px;padding:1px 9px}.mem-explain-foot{display:flex;align-items:center;gap:6px;margin-top:11px;padding-top:10px;border-top:1.5px dashed var(--line);font-size:.74rem;font-weight:700;color:#4a4356}.mem-explain-foot svg{width:13px;height:13px;flex:0 0 13px;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.mem-explain-item:nth-child(1) .mem-explain-foot svg{stroke:var(--blue)}.mem-explain-item:nth-child(2) .mem-explain-foot svg{stroke:var(--green)}.mem-explain-item:nth-child(3) .mem-explain-foot svg{stroke:var(--purple)}.mem-explain-item:nth-child(1) .mem-explain-foot b{color:#0284c7;font-weight:800}.mem-explain-item:nth-child(2) .mem-explain-foot b{color:var(--green);font-weight:800}.mem-explain-item:nth-child(3) .mem-explain-foot b{color:var(--purple);font-weight:800}@keyframes memFadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:880px){.mem-layout{flex-direction:column;gap:20px}.mem-explain{flex:1 1 auto;flex-direction:row}.mem-explain-item{flex:1 1 0}}@media(max-width:640px){.mem-page{padding:20px 16px}.mem-engine-panel{flex-direction:column;align-items:flex-start;padding:16px;gap:10px}.mem-result{padding:16px}.mem-toolbar-evolved{gap:6px}.mem-tool-new{padding:6px 10px;font-size:.72rem}.mem-explain{flex-direction:column;gap:10px}}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}.pricing-grid.single{grid-template-columns:minmax(0,400px);justify-content:center}.price-card .quota-num{font-size:3.4rem;font-weight:900;letter-spacing:-.03em;line-height:1;color:var(--purple)}.price-card .quota-label{font-size:.92rem;color:#666;font-weight:700}.price-card .quota-sub{font-size:.8rem;color:#999;margin-top:6px}.price-features .intent-count{color:var(--purple);font-weight:800}.price-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:36px 28px;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;transition:all .2s;display:flex;flex-direction:column;position:relative}.price-card:hover{box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.price-card.popular{border-color:var(--purple);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;transform:scale(1.04)}.price-card.popular:hover{transform:scale(1.04);box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.popular-badge{position:absolute;top:-14px;left:50%;transform:translate(-50%);background:var(--purple);color:#fff;font-size:.75rem;font-weight:800;padding:5px 16px;border-radius:100px;border:1px solid var(--line);white-space:nowrap;display:inline-flex;align-items:center;gap:5px}.popular-badge svg{width:13px;height:13px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.price-card .tier{font-size:.8rem;font-weight:800;letter-spacing:.08em;color:#999;margin-bottom:8px}.price-card h3{font-size:1.4rem;font-weight:900;margin-bottom:6px}.price-card .desc{font-size:.88rem;color:#666;margin-bottom:20px}.price-amount{display:flex;align-items:baseline;gap:4px;margin-bottom:6px}.price-amount .currency{font-size:1.2rem;font-weight:800}.price-amount .number{font-size:2.8rem;font-weight:900;letter-spacing:-.03em}.price-amount .period{font-size:.88rem;color:#999;font-weight:600;margin-left:4px}.price-card .note{font-size:.78rem;color:#999;margin-bottom:24px}.price-features{list-style:none;flex:1;margin-bottom:28px}.price-features li{display:flex;align-items:center;gap:10px;font-size:.9rem;font-weight:600;padding:8px 0;border-bottom:1px solid var(--line)}.price-features li:last-child{border-bottom:none}.price-features .ck{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;flex:0 0 20px}.price-features .ck svg{width:11px;height:11px;fill:none;stroke-width:3.2;stroke-linecap:round;stroke-linejoin:round}.ck-yes{background:var(--green);border:1px solid var(--line);line-height:1}.ck-yes svg{stroke:var(--ink)}.ck-no{background:var(--line);border:2px solid var(--line)}.ck-no svg{stroke:#999}.price-btn{display:block;width:100%;padding:14px;border-radius:10px;font-size:1rem;font-weight:800;text-align:center;text-decoration:none;border:1px solid var(--line);transition:all .15s;cursor:pointer}.price-btn-fill{background:var(--purple);color:#fff;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.price-btn-fill:hover{transform:translate(-2px,-2px);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.price-btn-line{background:#fff;color:var(--ink);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.price-btn-line:hover{transform:translate(-2px,-2px);box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f}.pricing-faq{margin-top:48px;max-width:640px;margin-left:auto;margin-right:auto}.pricing-faq h4{display:flex;align-items:center;gap:8px;font-size:1rem;font-weight:800;margin-bottom:8px;color:var(--ink)}.pricing-faq h4 svg{width:17px;height:17px;fill:none;stroke:var(--purple);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.pricing-faq p{font-size:.88rem;color:#666;margin-bottom:20px;line-height:1.7}@media(max-width:880px){.memory-timeline,.memory-features,.pricing-grid{grid-template-columns:1fr}.price-card.popular,.price-card.popular:hover{transform:none}.memory-box{padding:44px 26px}}[hidden]{display:none!important}html[data-subroute] #homeView{display:none}.exp{padding:56px 0 0}.exp-head{text-align:center;margin-bottom:44px}.exp-cards{display:grid;grid-template-columns:1fr 1fr;gap:26px}.exp-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px 28px;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;transition:all .2s;display:flex;flex-direction:column}.exp-card:hover{transform:translate(-3px,-3px);box-shadow:0 4px 10px #10182812,0 14px 32px #1018281a}.exp-card:nth-child(1){--ac: var(--purple)}.exp-card:nth-child(2){--ac: var(--blue)}.exp-card-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:8px}.exp-card-ic{flex:0 0 auto;width:48px;height:48px;border-radius:12px;background:var(--ac);border:1px solid var(--line);display:grid;place-items:center}.exp-card-ic svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.exp-card-title{font-size:1.2rem;font-weight:900;letter-spacing:-.01em;line-height:1.35}.exp-keys{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap;margin:4px 0 16px}.exp-keys .kbd{display:inline-flex;align-items:center;font-size:12.5px;font-weight:800;color:var(--ink);background:var(--paper);border:1.5px solid var(--line);border-bottom-width:3px;border-radius:7px;padding:3px 9px;letter-spacing:.01em}.exp-keys .plus{font-size:12px;font-weight:800;color:#9a93a8}.exp-keys .verb{font-size:12.5px;font-weight:700;color:var(--ac);margin-left:4px}.exp-card>p.exp-desc{color:#4a4356;font-size:14.5px;font-weight:500;line-height:1.7;margin-bottom:20px}.exp-demo-box{flex:1;border:1.5px dashed var(--line);border-radius:12px;background:linear-gradient(135deg,#7c5cff08,#3b82f608);padding:22px 20px;min-height:200px;display:flex;flex-direction:column;gap:14px}.exp-demo-tag{align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ac);background:color-mix(in srgb,var(--ac) 12%,transparent);border:1px solid color-mix(in srgb,var(--ac) 30%,transparent);border-radius:100px;padding:3px 12px}.exp-demo-text{font-size:14px;color:#4a4356;font-weight:500;line-height:1.75}.exp-demo-img{width:100%;border-radius:10px;border:1px solid var(--line);display:block}.exp-demo-ph{flex:1;display:grid;place-items:center;text-align:center;color:#9a93a8;font-size:13px;font-weight:600;border-radius:10px;background:repeating-linear-gradient(45deg,rgba(154,147,168,.06) 0 10px,transparent 10px 20px);min-height:120px}.exp-swap{flex:1;display:flex;flex-direction:column;gap:12px}.exp-swap-stage{position:relative;flex:1;min-height:128px}.exp-slide{display:none;position:relative}.exp-slide.on{display:block;animation:expSlideIn .32s ease both}@keyframes expSlideIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.exp-slide-text{font-size:14.5px;color:#3a3448;font-weight:500;line-height:1.85}.exp-slide-text+.exp-slide-text{margin-top:14px;padding-top:14px;border-top:1px dashed var(--line)}.exp-slide-img{width:100%;height:auto;border-radius:10px;border:1px solid var(--line);display:block}.exp-swipe{position:relative;background-image:linear-gradient(#4c9ffe47,#4c9ffe47);background-repeat:no-repeat;background-size:0% 100%;-webkit-box-decoration-break:clone;box-decoration-break:clone;border-radius:2px}.exp-swipe.swiping{transition:background-size 1.15s cubic-bezier(.45,0,.2,1);background-size:100% 100%}.exp-swap .cursor{z-index:10}.exp-swap-ctrl{display:flex;align-items:center;justify-content:center;gap:12px}.exp-arrow{width:28px;height:28px;flex:0 0 auto;display:grid;place-items:center;border-radius:8px;border:1px solid var(--line);background:#fff;color:#6b6478;cursor:pointer;transition:all .15s}.exp-arrow:hover{border-color:var(--ac);color:var(--ac);transform:translateY(-1px)}.exp-arrow svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.exp-dots{display:inline-flex;align-items:center;gap:7px}.exp-dot{width:7px;height:7px;border-radius:100px;background:color-mix(in srgb,var(--ac) 22%,transparent);border:none;padding:0;cursor:pointer;transition:all .2s}.exp-dot.on{width:20px;background:var(--ac)}.exp-code{margin:0;background:#1e2130;border:1px solid #2b2f42;border-radius:10px;padding:14px 16px;overflow-x:auto;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:12.5px;line-height:1.7;color:#c7cbe0;white-space:pre;-webkit-font-smoothing:antialiased}.exp-code .j-key{color:#7cc4ff}.exp-code .j-str{color:#7ee0a6}.exp-code .j-num{color:#ffb26b}.exp-code .j-bool{color:#c79bff}.exp-code .j-punc{color:#8b90a8}@media(max-width:880px){.exp-cards{grid-template-columns:1fr}}.foot-legal{display:inline-flex;align-items:center}.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:999;display:flex;align-items:center;gap:20px;max-width:1120px;margin:0 auto;padding:18px 22px;background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 10px #10182812,0 14px 40px #10182824;animation:cookie-in .28s ease}.cookie-banner.hidden{display:none}.cookie-text{margin:0;flex:1;font-size:13.5px;line-height:1.6;color:#4a4356;font-weight:500}.cookie-text .cookie-link{color:var(--purple);font-weight:700;text-decoration:underline;text-underline-offset:2px}.cookie-text .cookie-link:hover{color:var(--pink)}.cookie-actions{display:flex;gap:12px;flex-shrink:0}.cookie-btn{padding:11px 22px;font-size:14px;white-space:nowrap}@keyframes cookie-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}@media(max-width:880px){.cookie-banner{flex-direction:column;align-items:stretch;gap:14px;padding:16px}.cookie-actions{justify-content:flex-end}}@media(max-width:480px){.cookie-actions{flex-direction:column-reverse}.cookie-btn{width:100%}}@media(prefers-reduced-motion:reduce){.cookie-banner{animation:none}}.policy-view{display:flex;flex-direction:column;min-height:calc(100vh - 60px);padding:0 24px 32px;background:var(--paper)}.policy-bar{width:100%;max-width:980px;margin:0 auto;padding:24px 2px 16px}.policy-title{font-size:22px;font-weight:800;letter-spacing:-.02em;color:var(--ink);margin:0}.policy-frame-wrap{position:relative;flex:1 1 auto;display:flex;width:100%;max-width:980px;margin:0 auto;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 1px 3px #1018280d,0 4px 14px #1018280f;overflow:hidden}.policy-frame{flex:1 1 auto;display:block;width:100%;min-height:60vh;border:none;border-radius:14px;background:#fff}.policy-loading{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#fff;z-index:1;transition:opacity .3s}.policy-loading.loaded{opacity:0;pointer-events:none}.policy-spinner{width:32px;height:32px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--brand, #4c9ffe);animation:pol-spin .7s linear infinite}@keyframes pol-spin{to{transform:rotate(360deg)}}@media(max-width:880px){.policy-view{padding:0 16px 20px}.policy-bar{padding:16px 2px 12px}.policy-title{font-size:19px}.policy-frame-wrap,.policy-frame{border-radius:10px}}.cookie-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px}.cookie-modal.hidden{display:none}.cookie-modal-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#10182880;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);animation:cm-fade .2s ease}.cookie-modal-card{position:relative;z-index:1;display:flex;flex-direction:column;width:100%;max-width:720px;max-height:82vh;background:var(--card);border-radius:16px;box-shadow:0 10px 30px #10182829,0 30px 70px #10182838;animation:cm-pop .22s ease}.cookie-modal-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;border-bottom:1px solid var(--line);flex-shrink:0}.cookie-modal-title{margin:0;font-size:20px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}.cookie-modal-close{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;padding:0;border:none;border-radius:8px;background:transparent;color:#6b7280;cursor:pointer;transition:all .15s}.cookie-modal-close svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.cookie-modal-close:hover{background:#f1f3f5;color:var(--ink)}.cookie-modal-body{overflow-y:auto;padding:24px;-webkit-overflow-scrolling:touch}.cookie-modal-loading{color:#8b90a8;font-size:14px;margin:0}.cookie-modal .policy-doc{color:#3a4150;font-size:15px;line-height:1.75}.cookie-modal .policy-doc h2{font-size:20px;font-weight:800;color:var(--ink);margin:0 0 14px;letter-spacing:-.02em}.cookie-modal .policy-doc h3{font-size:16px;font-weight:700;color:var(--ink);margin:24px 0 8px}.cookie-modal .policy-doc p{margin:0 0 12px}.cookie-modal .policy-doc .policy-updated{color:#8b90a8;font-size:13px;margin:-6px 0 18px}.cookie-modal .policy-doc ol,.cookie-modal .policy-doc ul{margin:0 0 12px;padding-left:22px}.cookie-modal .policy-doc li{margin:0 0 6px}.cookie-modal .policy-doc a{color:var(--purple);text-decoration:underline;text-underline-offset:2px}.cookie-modal .policy-doc a:hover{color:var(--pink)}.cookie-modal .policy-doc strong{color:var(--ink);font-weight:700}.cookie-modal .policy-doc table{width:100%;border-collapse:collapse;margin:0 0 14px;font-size:13.5px}.cookie-modal .policy-doc th,.cookie-modal .policy-doc td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}.cookie-modal .policy-doc th{background:#f7f8fa;font-weight:700;color:var(--ink)}@keyframes cm-fade{0%{opacity:0}to{opacity:1}}@keyframes cm-pop{0%{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}@media(max-width:880px){.cookie-modal{padding:0}.cookie-modal-card{max-width:none;max-height:100vh;height:100vh;border-radius:0}}@media(prefers-reduced-motion:reduce){.cookie-modal-overlay,.cookie-modal-card{animation:none}}