:root{--bg-primary: #f1ecdf;--bg-secondary: #f6f4ee;--text-primary: #2f2f2a;--text-muted: #8a8d7a;--primary: #8f9b6b;--selection-bg: rgba(143, 155, 107, .4);--selection-color: #ffffff;--heading-gradient-start: #2f2f2a;--heading-gradient-middle: #8f9b6b;--heading-gradient-end: #b7a66a;--heading-line-gradient-start: #8f9b6b;--heading-line-gradient-end: #b7a66a;--paragraph-color: var(--text-muted)}.dark{--bg-primary: #12140f;--bg-secondary: #1c1f17;--text-primary: #e7e9dd;--text-muted: #a3a88f;--primary: #c1cf9a;--selection-bg: rgba(168, 181, 138, .4);--selection-color: #1c1f17;--heading-gradient-start: #e7e9dd;--heading-gradient-middle: #c1cf9a;--heading-gradient-end: #a8b58a;--heading-line-gradient-start: #c1cf9a;--heading-line-gradient-end: #a8b58a;--paragraph-color: var(--text-muted)}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:Arial,Helvetica,sans-serif}.header{background:var(--bg-secondary)}.nav-link a{color:var(--text-primary)}.nav-link a:hover{color:var(--primary)}::-moz-selection{background:var(--selection-bg);color:var(--selection-color)}::selection{background:var(--selection-bg);color:var(--selection-color)}.demo-content{text-align:center;width:100%;box-sizing:border-box}.demo-content .container{max-width:960px;margin:0 auto;padding-inline:var(--padding-sm)}.demo-content h1{font-size:clamp(2.4rem,5vw,3.6rem);font-weight:800;letter-spacing:-1px;line-height:1.1;margin-bottom:12px;position:relative;display:inline-block;background:linear-gradient(135deg,var(--text-bright) 0%,var(--primary) 50%,var(--primary-gradient-end) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-variant:small-caps}.demo-content h1:after{content:"";display:block;width:80px;height:4px;margin:18px auto 0;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--primary-gradient-end))}.demo-content p{max-width:680px;margin:1.2rem auto 0;font-size:1.1rem;line-height:1.7;color:var(--text-muted);text-align:center}@keyframes fadeUpDemo{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.demo-content{animation:fadeUpDemo .7s cubic-bezier(.4,0,.2,1) both}