:root{--green:#7653d8;--green-hover:#6040ba;--green-pale:#f2edff;--ink:#252338;--muted:#777487;--line:#e9e6ef;--sidebar:#fcfbff}
body{background:radial-gradient(ellipse at 78% 15%,#ede7ff80,transparent 50%),radial-gradient(ellipse at 42% 50%,#fff0e980,transparent 42%),#fff;min-height:100vh}
.sidebar{background:#fcfbffeb}.nav-item.active{background:#eee8fc;color:#6845c2}.nav-item:hover{background:#f3effb}.topbar{border-color:#eeebf3}.dot{background:#9976e8}.file-icon{background:#f0eafb}.button.primary{box-shadow:0 7px 20px #7653d81c}.button:not(:disabled){transition:transform .2s,box-shadow .2s,background .2s}.button:not(:disabled):hover{transform:translateY(-2px);box-shadow:0 10px 24px #7653d82b}.button:not(:disabled):active{transform:translateY(0)}
.home-hero{position:relative;padding:14px 0 28px;isolation:isolate}.home-hero h1{font-size:clamp(36px,4.6vw,66px);font-weight:750;line-height:1.3;letter-spacing:-2px;max-width:760px}.home-hero h1 span{color:#7953d7}.home-hero p{font-size:15px;line-height:1.95;margin-top:24px;color:#777487}.hero-action{margin-top:28px;margin-right:22px}.hero-action span{font-size:20px}.text-button{color:#7953d7}.hero-orbit{position:absolute;right:3%;top:13%;width:145px;height:145px;border:1px solid #d9ceef;border-radius:50%;transform:rotate(15deg);z-index:-1;display:grid;place-items:center;color:#a48acb;font-size:15px;letter-spacing:5px}.hero-orbit:before{content:'';position:absolute;inset:14px;border:1px dashed #e2d7f3;border-radius:50%}.hero-orbit i{position:absolute;width:12px;height:12px;background:#b9a0ef;border:3px solid white;border-radius:50%;top:12px;right:20px}.catalog-heading{padding-top:10px}.tool-list{max-width:none}.tool-card{background:#ffffff90;border:1px solid #e8e2f1;border-radius:16px;padding:26px;margin-top:18px;transition:transform .25s,border-color .25s,box-shadow .25s}.tool-card:hover{transform:translateY(-4px);border-color:#c9b5ee;background:white;box-shadow:0 14px 32px #5941810c}.tool-card .arrow{transition:transform .25s}.tool-card:hover .arrow{transform:translateX(4px)}.catalog-footer{margin:20px 0 0;color:#837b91;font-size:12px}
.community{max-width:1230px;margin:0 auto;padding:18px 48px 12px;display:grid;grid-template-columns:1fr 1fr;gap:34px}.visitor-panel,.contact-panel{border-top:1px solid #e5deed;padding:27px 0 12px}.section-label{font-size:11px;letter-spacing:1px;color:#91829e}.community h2{font-size:19px;font-weight:600;margin:10px 0 9px}.visitor-panel #visitor-count{margin:0;color:#7953d7;line-height:1.3;min-height:82px}.visitor-panel #visitor-number{font-size:64px;font-weight:650;letter-spacing:-2px;font-variant-numeric:tabular-nums}.visitor-unit{font-size:13px;display:inline-block;margin-left:14px;color:#8b7ba0}.visitor-caption{font-size:12px;color:#897d92;margin:10px 0 0}.contact-panel{display:flex;align-items:center;justify-content:space-between;gap:14px}.contact-panel p{font-size:12px;color:#897d92;line-height:1.9}.contact-panel .text-button{padding:0;background:none;border:0;font-size:12px}.qr-preview{width:112px;flex-shrink:0;border:1px solid #eee5f2;border-radius:12px;background:white;padding:0;overflow:hidden;transition:transform .2s}.qr-preview:hover{transform:translateY(-3px)}.qr-preview img{display:block;width:100%;height:auto}.count-error #visitor-number{font-size:20px;letter-spacing:0}.count-error .visitor-unit{display:none}.icp-footer{padding-top:22px}
dialog{color:var(--ink);border:1px solid #ece6f5;padding:0;max-width:calc(100vw - 32px);box-shadow:0 30px 120px #30214935;max-height:90dvh;overflow:auto}dialog::backdrop{background:#21193466;backdrop-filter:blur(9px)}.dialog-close{position:absolute;right:17px;top:12px;z-index:1;background:transparent;border:0;font-size:28px;font-weight:300;color:#7b6b89;width:40px;height:40px;border-radius:50%}.dialog-close:hover{background:#ece5f5}.welcome-dialog{width:610px;border-radius:26px;text-align:center;padding:42px 28px 34px;background:radial-gradient(ellipse at 90% 5%,#e7ddff,transparent 60%),radial-gradient(ellipse at 0% 95%,#ffe7df,transparent 55%),#fff}.welcome-spark{font-size:48px;color:#ab8dde;line-height:1.2;margin:8px 0 23px}.welcome-dialog h2{font-size:clamp(28px,4.4vw,44px);line-height:1.6;margin:0;font-weight:750;letter-spacing:-1px}.welcome-dialog h2 span{color:#7953d7}.welcome-dialog p{font-size:13px;color:#8d7d98;margin:19px 0 30px}.welcome-signature{display:block;font-size:10px;color:#9c8da5;margin-top:30px;letter-spacing:1px}.qr-dialog{width:430px;text-align:center;border-radius:20px;padding:26px 24px 24px;background:white}.qr-dialog h2{font-size:20px;margin:0 0 4px}.qr-dialog img{display:block;width:auto;max-width:100%;height:auto;max-height:61dvh;margin:auto}.qr-dialog p{font-size:11px;color:#85758c}.qr-dialog .text-button{font-size:12px}
@media(prefers-reduced-motion:no-preference){.home-hero h1{animation:rise-in .7s both}.home-hero p{animation:rise-in .7s .1s both}.hero-action{animation:rise-in .7s .2s both}.hero-orbit{animation:orbit-drift 4s ease-in-out 2 alternate}.tool-card{animation:rise-in .6s .15s both}.community{animation:rise-in .8s .2s both}.welcome-dialog[open]{animation:welcome-in .4s cubic-bezier(.16,1,.3,1)}.welcome-spark{animation:spark-turn 1.3s ease-out}.qr-dialog[open]{animation:rise-in .25s both}}
@keyframes rise-in{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}@keyframes welcome-in{from{opacity:0;transform:translateY(18px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes orbit-drift{from{transform:rotate(10deg) translateY(0)}to{transform:rotate(20deg) translateY(-10px)}}@keyframes spark-turn{from{transform:rotate(-80deg) scale(.6);opacity:0}to{transform:rotate(0) scale(1);opacity:1}}
@media(max-width:1100px){.community{padding-left:30px;padding-right:30px;gap:24px}.hero-orbit{width:108px;height:108px;right:0;opacity:.6}.home-hero h1{font-size:46px}}
@media(max-width:850px){.hero-orbit{display:none}.community{gap:20px}.contact-panel{gap:10px}.qr-preview{width:90px}.visitor-panel #visitor-number{font-size:55px}}
@media(max-width:600px){.home-hero{padding:7px 0 20px}.home-hero h1{font-size:38px;letter-spacing:-1px}.home-hero p{font-size:13px;margin-top:19px}.hero-action{margin-top:22px;margin-right:14px}.home-hero .text-button{font-size:11px}.community{grid-template-columns:1fr;padding:8px 20px 4px;gap:14px}.visitor-panel,.contact-panel{padding:22px 0 14px}.visitor-panel #visitor-count{min-height:70px}.contact-panel{justify-content:space-between}.qr-preview{width:115px}.tool-card{padding:22px 17px}.welcome-dialog{padding:35px 20px 28px;border-radius:22px}.welcome-dialog h2{font-size:29px}.welcome-dialog p{font-size:11px}.welcome-spark{font-size:38px;margin-bottom:20px}.welcome-dialog .button{font-size:13px}.welcome-signature{font-size:9px}.icp-footer{padding-top:16px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.feedback-open{border:0;background:none;width:100%;margin-top:18px;text-align:left}.feedback-dialog{width:540px;padding:30px;border-radius:22px;background:white}.feedback-dialog h2{font-size:23px;margin:8px 30px 10px 0}.feedback-intro,.feedback-notice{font-size:12px;color:#81748d}.feedback-dialog label{display:block;font-size:13px;margin:16px 0 6px}.feedback-dialog input,.feedback-dialog select,.feedback-dialog textarea{display:block;width:100%;font:inherit;border:1px solid #ded6eb;border-radius:8px;padding:10px;color:var(--ink);background:#fdfbff}.feedback-dialog textarea{resize:vertical;min-height:115px}.feedback-dialog .button{width:100%}#feedback-message{font-size:13px;color:#7653d8;min-height:20px}.feedback-notice{line-height:1.7}@media(max-width:600px){.feedback-open{margin-top:8px;padding:7px 0;width:auto}.feedback-dialog{padding:22px;max-height:90dvh}.feedback-dialog h2{font-size:20px}}