:root{--parchment:#f5f4ed;--ivory:#faf9f5;--warm-white:#fdfcfa;--terracotta:#c96442;--terracotta-light:#d4785f;--terracotta-dark:#a85032;--near-black:#141413;--warm-sand:#e8e6dc;--warm-sand-dark:#d1cfc5;--charcoal-warm:#4d4c48;--olive-gray:#5e5d59;--stone-gray:#87867f;--ring-warm:0px 0px 0px 1px #d1cfc5;--ring-warm-dark:0px 0px 0px 1px #b8b5aa;--whisper:0px 4px 24px rgba(20,20,19,.05);--whisper-strong:0px 8px 32px rgba(20,20,19,.08);--radius-xs:4px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:32px;--font-serif:Georgia,"Times New Roman",serif;--font-sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"SF Mono","Fira Code",Consolas,monospace;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px}*{box-sizing:border-box;margin:0;padding:0}body,html{max-width:100vw;min-height:100vh;overflow-x:hidden}body{font-family:var(--font-sans);background-color:var(--parchment);color:var(--near-black);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);line-height:1.2;font-weight:600;letter-spacing:-.01em}h1{font-size:2.5rem;line-height:1.1}h2{font-size:2rem;line-height:1.15}h3{font-size:1.5rem;line-height:1.25}h4{font-size:1.25rem;line-height:1.3}p{line-height:1.6}a{color:var(--terracotta);text-decoration:none;transition:color .2s ease}a:hover{color:var(--terracotta-dark)}button{font-family:var(--font-sans);cursor:pointer;border:none;background:none}::selection{background-color:var(--terracotta);color:var(--warm-white)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--warm-sand)}::-webkit-scrollbar-thumb{background:var(--stone-gray);border-radius:var(--radius-xs)}::-webkit-scrollbar-thumb:hover{background:var(--olive-gray)}:focus-visible{outline:2px solid var(--terracotta);outline-offset:2px}code{font-family:var(--font-mono);font-size:.9em;background-color:var(--warm-sand);padding:2px 6px;border-radius:var(--radius-xs)}.container{max-width:1200px;margin:0 auto;padding:0 var(--space-lg)}.card{background-color:var(--ivory);border-radius:var(--radius-md);box-shadow:var(--ring-warm);padding:var(--space-lg)}input,textarea{font-family:var(--font-sans);font-size:1rem;padding:var(--space-sm) var(--space-md);border:1px solid var(--warm-sand-dark);border-radius:var(--radius-sm);background-color:var(--warm-white);color:var(--near-black);transition:border-color .2s ease,box-shadow .2s ease}input:focus,textarea:focus{outline:none;border-color:var(--terracotta);box-shadow:0 0 0 3px rgba(201,100,66,.15)}input::placeholder,textarea::placeholder{color:var(--stone-gray)}