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var(--tw-backdrop-sepia)}.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-opacity{transition-property:opacity;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-transform{transition-property:transform;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}html,body{background:var(--qc-bg);color:var(--qc-fg);font-family:var(--qc-font-sans);font-size:var(--qc-text-base);line-height:var(--qc-leading-normal);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4,h5,h6{color:var(--qc-fg-strong);font-weight:var(--qc-weight-semibold);letter-spacing:var(--qc-tracking-tight);line-height:var(--qc-leading-tight)}a{color:var(--qc-accent);text-decoration:none;transition:color 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var(--qc-ease);cursor:pointer}.qc-btn-primary{background:var(--qc-accent);color:var(--qc-accent-ink)}.qc-btn-primary:hover{background:var(--qc-accent-hover)}.qc-btn-secondary{background:var(--qc-bg);color:var(--qc-fg-strong);border-color:var(--qc-line-strong)}.qc-btn-secondary:hover{background:var(--qc-bg-elev)}code{font-family:var(--qc-font-mono);font-size:.875em;background:var(--qc-bg-sunken);color:var(--qc-fg-strong);padding:.125rem .375rem;border-radius:var(--qc-radius-sm)}.code-block,pre.code-block{background:var(--qc-code-bg);color:var(--qc-code-fg);border:1px solid transparent;border-radius:var(--qc-radius-md);padding:var(--qc-space-4) var(--qc-space-5);font-family:var(--qc-font-mono);font-size:var(--qc-text-sm);line-height:var(--qc-leading-snug);overflow-x:auto}.code-block code,pre.code-block code{background:transparent;color:inherit;padding:0;font-size:inherit}.qc-text-accent,.gradient-text{background:var(--qc-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.glass-panel{background:linear-gradient(160deg,#fff,#fafaff);border:1px solid var(--qc-line);border-radius:var(--qc-radius-lg);box-shadow:var(--qc-shadow-sm)}.qc-card-interactive{transition:transform var(--qc-duration) var(--qc-ease),box-shadow var(--qc-duration) var(--qc-ease),border-color var(--qc-duration) var(--qc-ease)}.qc-card-interactive:hover{transform:translateY(-3px);box-shadow:var(--qc-shadow-brand);border-color:color-mix(in srgb,var(--qc-accent) 35%,var(--qc-line))}.qc-icon-tile{background:var(--qc-gradient);color:#fff;border-radius:var(--qc-radius-md);box-shadow:var(--qc-shadow-brand)}.qc-hero-bg{position:relative;isolation:isolate}.qc-hero-bg:before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse 60% 50% at 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scaleY(var(--tw-scale-y))}.hover\:bg-primary-hover:hover{background-color:var(--qc-accent-hover)}.hover\:bg-surface:hover{background-color:var(--qc-bg-elev)}.hover\:bg-surface-hover:hover{background-color:var(--qc-bg-sunken)}.hover\:text-primary:hover{color:var(--qc-accent)}.hover\:text-primary-hover:hover{color:var(--qc-accent-hover)}.hover\:text-text-main:hover{color:var(--qc-fg)}.hover\:text-text-strong:hover{color:var(--qc-fg-strong)}.hover\:underline:hover{text-decoration-line:underline}.hover\:opacity-95:hover{opacity:.95}.group[open] .group-open\:rotate-180{--tw-rotate: 180deg;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.group:focus-within .group-focus-within\:block{display:block}.group:hover .group-hover\:block{display:block}.group:hover .group-hover\:text-primary{color:var(--qc-accent)}.group:hover 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1fr}.md\:flex-row{flex-direction:row}.md\:items-end{align-items:flex-end}.md\:items-center{align-items:center}.md\:items-baseline{align-items:baseline}.md\:justify-between{justify-content:space-between}.md\:p-16{padding:4rem}.md\:p-8{padding:2rem}.md\:text-2xl{font-size:1.5rem;line-height:2rem}.md\:text-3xl{font-size:1.875rem;line-height:2.25rem}.md\:text-4xl{font-size:2.25rem;line-height:2.5rem}.md\:text-5xl{font-size:3rem;line-height:1}.md\:text-6xl{font-size:3.75rem;line-height:1}.md\:text-7xl{font-size:4.5rem;line-height:1}.md\:text-base{font-size:1rem;line-height:1.5rem}.md\:text-sm{font-size:.875rem;line-height:1.25rem}.md\:text-xl{font-size:1.25rem;line-height:1.75rem}}@media(min-width:1024px){.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}