:root{--bg:#0F0A0A;--deep:#0A0707;--panel:#1A1212;--panel2:#241818;--text:#F0E8E8;--muted:#C4B0B0;--sub:#8A7070;--red:#E63946;--bright:#FF4D4F;--darkred:#C41E3A;--line:rgba(230,57,70,.18);--shadow:0 16px 40px rgba(0,0,0,.55);--max:1220px;--top:138px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.8 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.no-scroll{overflow:hidden}.site-header{position:fixed;inset:0 0 auto 0;z-index:100}.red-strip{height:22px;background:var(--darkred);color:white;font-size:12px}.bar-inner{max-width:var(--max);height:100%;margin:auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.tiny-brand{letter-spacing:.04em}.icon-button,.catalog-button,.app-link,.panel-close{min-height:44px;border:1px solid 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