.em-dash{letter-spacing:-.1em;margin-right:.1em}:root{--cream:#f4f1e1;--mustard:#d4a017;--sienna:#b84a39;--dark-brown:#3e2723;--olive:#556b2f;--transition:all 0.3s ease}html{scroll-behavior:smooth}*{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased}:focus-visible{outline:2px solid currentColor;outline-offset:3px}body{background-color:var(--cream);color:var(--dark-brown);font-family:var(--font-noto-serif-tc),var(--font-pt-serif),"Songti SC","STSong",serif;overflow-x:hidden;line-height:1.5;position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(var(--dark-brown) 1px,transparent 1px),radial-gradient(var(--dark-brown) 1px,transparent 1px);background-size:20px 20px;background-position:0 0,10px 10px;opacity:.05;z-index:-1}.serif,h1,h2,h3,h4{font-family:var(--font-abril),var(--font-noto-serif-tc),serif;font-weight:400}.sans{font-family:var(--font-ibm-plex),sans-serif}header{padding:20px 40px;justify-content:space-between;border-bottom:4px solid var(--dark-brown);border-top:12px solid var(--sienna);background:var(--cream);position:sticky;top:0;z-index:100}.logo,header{display:flex;align-items:center}.logo{text-decoration:none;gap:2px}.logo-wordmark{display:flex;flex-direction:column;gap:4px;padding-left:4px}.logo-cn{font-family:"PingFang SC","Hiragino Sans GB","Noto Serif CJK TC",var(--font-pt-serif),serif;font-size:22px;font-weight:900;line-height:1;color:var(--dark-brown);letter-spacing:.04em}.logo-possessive{font-family:var(--font-pt-serif),Georgia,serif;font-style:normal;font-size:20px;font-weight:700;color:#111;letter-spacing:0}.logo-en{font-family:var(--font-abril),serif;font-size:10px;font-weight:400;font-style:normal;text-transform:uppercase;letter-spacing:.18em;color:var(--sienna);line-height:1}nav ul{display:flex;list-style:none;gap:30px}nav a{text-decoration:none;color:var(--dark-brown);font-family:var(--font-ibm-plex),sans-serif;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:1px;border-bottom:2px solid transparent;padding-bottom:2px;transition:var(--transition);position:relative}nav a:after{content:"";position:absolute;bottom:-2px;left:50%;width:0;height:2px;background:var(--sienna);transition:width .3s ease,left .3s ease}nav a:hover{color:var(--sienna)}nav a:hover:after{width:100%;left:0}nav a.active{border-bottom-color:var(--sienna);color:var(--sienna)}.btn-primary{display:inline-block;background:var(--mustard);color:var(--dark-brown);font-family:var(--font-ibm-plex),sans-serif;padding:15px 30px;text-decoration:none;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:1px;border:2px solid var(--dark-brown);box-shadow:4px 4px 0 var(--dark-brown);transition:all .3s cubic-bezier(.25,.46,.45,.94);position:relative;overflow:hidden}.btn-primary:hover{background:var(--sienna);color:var(--cream);transform:translate(2px,2px);box-shadow:2px 2px 0 var(--dark-brown)}.btn-primary.large{padding:18px 40px;font-size:16px}.btn-secondary{color:var(--dark-brown);font-family:var(--font-ibm-plex),sans-serif;text-decoration:none;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:1px;border-bottom:2px solid var(--dark-brown);padding-bottom:4px;transition:all .3s ease;position:relative}.btn-secondary:after{content:"→";margin-left:6px;opacity:0;transform:translateX(-8px);transition:all .3s ease;display:inline-block}.btn-secondary:hover{color:var(--sienna);border-color:var(--sienna)}.btn-secondary:hover:after{opacity:1;transform:translateX(0)}.section-eyebrow{font-family:var(--font-ibm-plex),sans-serif;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--olive);display:block;margin-bottom:10px}.section-title{font-size:42px;color:var(--dark-brown);text-transform:uppercase;letter-spacing:-.02em}.section-header{margin-bottom:40px}.site-footer{padding:40px;background:var(--dark-brown);color:var(--cream);font-size:12px;letter-spacing:2px}.site-footer,.stamp{text-align:center;font-family:var(--font-ibm-plex),sans-serif;text-transform:uppercase}.stamp{position:fixed;bottom:30px;right:30px;width:120px;height:120px;border:2px dashed var(--sienna);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:var(--sienna);animation:rotate 20s linear infinite;pointer-events:none;z-index:50;background:var(--cream);box-shadow:0 0 0 10px var(--cream)}@keyframes rotate{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.hamburger{display:none;flex-direction:column;justify-content:space-between;width:28px;height:20px;background:none;border:none;cursor:pointer;padding:0;flex-shrink:0}.hamburger span{display:block;width:100%;height:2px;background:var(--dark-brown);transition:transform .25s ease,opacity .25s ease;transform-origin:center}.hamburger--open span:first-child{transform:translateY(9px) rotate(45deg)}.hamburger--open span:nth-child(2){opacity:0;transform:scaleX(0)}.hamburger--open span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}@media (max-width:768px){.hamburger{display:flex}nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--cream);border-bottom:4px solid var(--dark-brown);padding:8px 24px 24px}nav.mobile-open{display:block}nav ul{flex-direction:column;gap:0;align-items:stretch}nav ul li{border-bottom:1px solid rgba(62,39,35,.12)}nav ul li:first-child{border-top:1px solid rgba(62,39,35,.12)}nav a{font-size:15px;display:block;padding:14px 0}}@media (max-width:600px){header{padding:14px 20px}.logo{gap:5px}.logo svg{width:44px;height:44px}.logo-cn{font-size:17px}.logo-possessive{font-size:14px}.logo-en{font-size:8.5px;letter-spacing:.14em}.section-title{font-size:28px}.stamp{width:80px;height:80px;font-size:8px;bottom:15px;right:15px}}