.card-holder{max-width:1000px;background-color:var(--da-card-bg);border-radius:var(--da-card-corners);box-shadow:var(--da-card-shadow-x) var(--da-card-shadow-y) var(--da-card-blur-radius) var(--da-shadow-dark);padding:32px;margin:32px auto}.card-holder-header{margin-bottom:24px;border-bottom:2px solid var(--da-blood-stain);padding-bottom:8px}.card-holder-header h2{font-size:2.2em;color:var(--da-coagulated-blood);margin:0}.card-holder p{margin:0 0 1.2em 0;padding:0;font-size:1.15em;text-align:start;width:100%;color:var(--da-text);line-height:1.6}.page-container>h3{width:100%;margin-top:2.5em;margin-bottom:1em;font-size:1.6em;color:var(--da-blood-stain);letter-spacing:.01em;border-bottom:2px solid var(--da-fresh-blood);padding-bottom:.3em}h3:first-of-type{margin-top:1.5em}h4{margin-top:2em;margin-bottom:.8em;font-size:1.3em;color:var(--da-fresh-blood);font-weight:600}h5{margin-top:1.5em;margin-bottom:.6em;font-size:1.15em;color:var(--da-coagulated-blood);font-weight:500}.content>ul{padding-left:2.5em;margin:0 0 1.5em 0;width:100%}.content>ul li{font-size:1.1em;margin-bottom:.6em;color:var(--da-gray);line-height:1.5}.content>ul li strong{color:var(--da-text)}a{color:var(--da-fresh-blood);text-decoration:underline;transition:color .2s ease}code{font-family:'Courier New',monospace;background-color:var(--da-background);border:1px solid var(--da-gray);padding:.3em .6em;border-radius:4px;word-break:break-all;color:var(--da-blood-stain);font-size:.95em;font-weight:500}.color-palette-section{margin-top:1.5em}.color-group{margin-bottom:2em}.color-preview-list{list-style:none;padding-left:0;display:grid;gap:1em}.color-preview-item{display:flex;align-items:center;gap:1em;padding:.8em;background-color:var(--da-background);border-radius:6px;border:1px solid var(--da-gray)}.color-swatch{width:60px;height:40px;border-radius:6px;border:2px solid var(--da-gray);box-shadow:0 2px 4px var(--da-shadow-light);flex-shrink:0}.color-info{flex:1}.color-name{font-weight:600;color:var(--da-text);margin-bottom:.2em;font-size:1.05em}.color-code{margin:0}.logo-section{background-color:var(--da-background);border-radius:8px;padding:2em;margin:1.5em 0;text-align:center;border:1px solid var(--da-gray)}.logo-preview{max-width:200px;height:auto;margin:1em 0;filter:drop-shadow(0 2px 8px var(--da-shadow-light))}.download-link{display:inline-block;background-color:var(--da-fresh-blood);color:var(--da-light);padding:.6em 1.5em;border-radius:6px;font-weight:600;margin-top:1em;text-decoration:none;transition:background-color .2s ease}.download-link:hover{background-color:var(--da-blood-stain);color:var(--da-light)}.content{min-height:61vh}@media (max-width:768px){.card-holder{padding:20px;margin:16px auto}h3{font-size:1.4em;margin-top:2em}.card-holder-header h2{font-size:1.8em}.color-preview-item{flex-direction:column;align-items:flex-start;gap:.5em}.color-swatch{width:100%;height:30px}.logo-section{padding:1.5em}}@media (max-width:425px){.card-holder{padding:16px}.content > ul{padding-left:1.5em}h3{font-size:1.2em}.card-holder-header h2{font-size:1.5em}}