:root{--background:#05090e;--surface:#080f16;--border:#22303a;--accent:#83ffe1;--text:#f2f6f7;--muted:#9ca9b7;--font:"PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;scroll-padding-top:88px}body{background:var(--background);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;font-size:17px;line-height:1.65}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}img{max-width:100%;height:auto;display:block}h1,h2,h3,p{margin:0}h1,h2,h3{letter-spacing:-.035em;font-weight:650;line-height:1.2}p{color:var(--muted)}h2{font-size:clamp(32px,4vw,56px)}ul{margin:0;padding:0;list-style:none}::selection{background:var(--accent);color:var(--background)}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:disabled{cursor:not-allowed;opacity:.45}.container{width:min(100% - 120px,1440px);margin-inline:auto}.button{border:1px solid var(--accent);min-height:58px;color:var(--text);background:0 0;border-radius:8px;justify-content:center;align-items:center;gap:22px;padding:14px 28px;font-size:17px;font-weight:500;line-height:1.3;transition:background .2s,color .2s,box-shadow .2s;display:inline-flex}.button:hover{background:#83ffe110;box-shadow:0 0 24px #83ffe10b}.button svg{flex:none;width:23px;height:23px}.button--primary{background:var(--accent);color:#062320}.button--primary:hover{color:#062320;background:#adffec}.button--small{min-height:42px;padding:9px 23px;font-size:15px}.text-button{color:var(--muted);background:0 0;border:0;align-items:center;gap:12px;padding:6px 0;font-size:14px;display:inline-flex}.text-button:hover{color:var(--accent)}.icon-button{border:1px solid var(--border);background:0 0;border-radius:50%;place-items:center;width:44px;height:44px;display:inline-grid}.icon-button:hover{color:var(--accent);border-color:var(--accent)}.muted{color:var(--muted)}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:100;background:var(--accent);color:#071512;padding:12px 24px;position:fixed;top:-100px;left:20px}.skip-link:focus{top:12px}.skip-link:not(:focus){clip-path:inset(50%);pointer-events:none}.field{color:var(--muted);gap:7px;font-size:14px;display:grid}input,select,textarea{border:1px solid var(--border);width:100%;color:var(--text);background:#0b141d;border-radius:7px;min-height:44px;padding:11px 13px}textarea{resize:vertical;line-height:1.7}label{cursor:pointer}.status{color:var(--muted);white-space:nowrap;align-items:center;gap:9px;font-size:13px;display:inline-flex}.status:before{content:"";background:var(--accent);border-radius:50%;width:7px;height:7px;box-shadow:0 0 12px #83ffe180}.caption{color:var(--muted);font-size:13px}.error{color:#ffb4b4}.success{color:var(--accent)}@media (max-width:1100px){.container{width:calc(100% - 64px)}}@media (max-width:767px){.container{width:calc(100% - 40px)}body{font-size:16px}.button{gap:14px;min-height:50px;padding:12px 20px;font-size:15px}html{scroll-padding-top:76px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}