:root{--color-bg: #0a0a0a;--color-bg-2: #111111;--color-bg-card: #141414;--color-bg-elevated: #1a1a1a;--color-border: #262626;--color-border-subtle:#1f1f1f;--color-orange: #f97316;--color-orange-dim: rgba(249, 115, 22, .12);--color-orange-glow: rgba(249, 115, 22, .25);--color-amber: #fbbf24;--color-amber-dim: rgba(251, 191, 36, .1);--color-text-primary: #f5f5f5;--color-text-secondary:#a3a3a3;--color-text-muted: #525252;--color-success: #22c55e;--color-error: #ef4444;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--radius-sm: .375rem;--radius-md: .625rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full:9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 16px rgba(0,0,0,.5);--shadow-orange:0 0 30px rgba(249,115,22,.15);--shadow-card: 0 1px 0 rgba(255,255,255,.04) inset, 0 4px 24px rgba(0,0,0,.4);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--max-width: 1200px;--container-px: clamp(1rem, 5vw, 2.5rem)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}body{font-family:var(--font-sans);font-size:1rem;line-height:1.6;background-color:var(--color-bg);color:var(--color-text-primary);min-height:100vh;overflow-x:hidden;position:relative;width:100%}body.menu-open{overflow:hidden!important;touch-action:none!important}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}.container{width:100%;max-width:var(--max-width);margin-inline:auto;padding-inline:var(--container-px)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:.6875rem 1.375rem;font-size:.9375rem;font-weight:500;line-height:1;border-radius:var(--radius-md);border:1.5px solid transparent;transition:all var(--transition-base);white-space:nowrap;text-decoration:none;cursor:pointer}.btn--primary{background:var(--color-orange);color:#fff;border-color:var(--color-orange)}.btn--primary:hover{background:#ea6c0a;border-color:#ea6c0a;box-shadow:var(--shadow-orange);transform:translateY(-1px)}.btn--primary:active{transform:translateY(0)}.btn--ghost{background:transparent;color:var(--color-text-secondary);border-color:var(--color-border)}.btn--ghost:hover{background:var(--color-bg-elevated);color:var(--color-text-primary);border-color:#333}.btn--sm{padding:.5rem 1rem;font-size:.875rem}.btn--lg{padding:.875rem 1.75rem;font-size:1rem;font-weight:600}.btn--icon{padding:.5rem;border-radius:var(--radius-sm)}.input{width:100%;padding:.6875rem 1rem;font-size:.9375rem;color:var(--color-text-primary);background:var(--color-bg-elevated);border:1.5px solid var(--color-border);border-radius:var(--radius-md);outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.input::placeholder{color:var(--color-text-muted)}.input:focus{border-color:var(--color-orange);box-shadow:0 0 0 3px var(--color-orange-dim)}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card)}.badge{display:inline-flex;align-items:center;gap:var(--space-1);padding:.25rem .625rem;font-size:.75rem;font-weight:500;border-radius:var(--radius-full)}.badge--orange{background:var(--color-orange-dim);color:var(--color-orange);border:1px solid rgba(249,115,22,.2)}.badge--muted{background:#ffffff0a;color:var(--color-text-muted);border:1px solid var(--color-border-subtle)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:#2a2a2a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#333}:focus-visible{outline:2px solid var(--color-orange);outline-offset:2px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--space-8)}@media(max-width:768px){.page-header{flex-direction:column;gap:var(--space-4)}}.page-title{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);letter-spacing:-.02em;margin-bottom:var(--space-1)}.page-subtitle{font-size:.9375rem;color:var(--color-text-secondary)}.doc-shell{max-width:var(--max-width);margin:0 auto;padding:clamp(6rem,8vw,8rem) var(--container-px) clamp(6rem,8vw,8rem)}.doc-container{max-width:720px;margin:0 auto}.doc-header{margin-bottom:clamp(3rem,5vw,4rem);text-align:center}.doc-title{font-size:clamp(2.2rem,5vw,4rem);font-weight:800;color:var(--color-text-primary);letter-spacing:-.04em;line-height:1.1;margin-bottom:var(--space-4)}.doc-subtitle{font-size:clamp(1rem,2vw,1.125rem);color:var(--color-text-secondary);line-height:1.6;max-width:580px;margin:0 auto}.doc-content{display:flex;flex-direction:column;gap:3rem}.doc-prose h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-4);letter-spacing:-.02em;line-height:1.3}.doc-prose p,.doc-prose li{font-size:.95rem;line-height:1.75;color:var(--color-text-secondary)}.doc-prose p{margin-bottom:1.5rem}.doc-prose ul{margin-top:1rem;margin-bottom:2rem;padding-left:var(--space-6)}@media(max-width:768px){.doc-prose ul{padding-left:var(--space-4)}}.doc-prose ul li{margin-bottom:var(--space-3)}.doc-prose strong{color:var(--color-text-primary);font-weight:600}.logo-sm{width:34px;height:34px;border-radius:8px;object-fit:contain;flex-shrink:0}.logo-md{width:114px;height:114px;border-radius:10px;object-fit:contain;flex-shrink:0}.logo-lg{width:68px;height:68px;border-radius:14px;object-fit:contain;flex-shrink:0}