.animate-fadeInUp{animation:fadeInUp var(--duration-slowest) var(--ease-out) forwards}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.page-container{max-width:1000px;margin:0 auto;padding:0 2rem}.page-container--wide{max-width:1200px}.page-container--narrow{max-width:800px}.page-hero{padding:var(--space-10) 0 var(--space-6);background:radial-gradient(circle at 50% 0%,color-mix(in srgb,var(--theme-gold-bright) 10%,transparent),transparent 70%);text-align:center;border-bottom:1px solid color-mix(in srgb,var(--theme-text) 4%,transparent)}.page-hero--tall{padding:var(--space-12) 0 var(--space-8)}.page-hero__title{font-size:clamp(var(--text-3xl),4vw,var(--text-5xl));font-weight:var(--font-black);margin-bottom:var(--space-4);letter-spacing:var(--tracking-snug)}.page-hero__title--large{font-size:clamp(var(--text-4xl),5vw,var(--text-6xl));line-height:var(--leading-tight);background:linear-gradient(135deg,var(--theme-text),color-mix(in srgb,var(--theme-text) 70%,transparent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-hero__subtitle{font-size:var(--text-lg);color:var(--theme-text-muted);max-width:600px;margin:0 auto}.page-content{padding:var(--space-10) 0}.page-content--lg{padding:var(--space-8) 0 var(--space-12)}.back-link{display:inline-flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-5);color:color-mix(in srgb,var(--theme-text) 88%,transparent);text-decoration:none;font-size:var(--text-base);font-weight:var(--font-bold);padding:var(--space-2) var(--space-1);border-radius:var(--radius-md);transition:color var(--duration-base),background-color var(--duration-base),text-decoration-color var(--duration-base)}.back-link:before{content:"←"}.back-link:hover,.back-link:focus-visible{color:var(--theme-gold);background:color-mix(in srgb,var(--theme-gold) 8%,transparent);text-decoration:underline;text-underline-offset:.2em}.back-link:active{color:var(--theme-gold-bright)}.steps-container{display:flex;flex-direction:column;list-style:none;padding:0;margin:0}.step-item{display:flex;gap:var(--space-6);padding-bottom:var(--space-5);position:relative}.step-item:after{content:"";position:absolute;left:19px;top:48px;bottom:0;width:2px;background:color-mix(in srgb,var(--theme-text) 15%,transparent)}.step-item:last-child:after{display:none}.step-item:last-child{padding-bottom:0}.step-number{width:40px;height:40px;flex-shrink:0;background:var(--theme-dark);border:2px solid var(--theme-gold);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:var(--text-lg);font-weight:var(--font-black);color:var(--theme-gold);z-index:var(--z-raised-2)}.step-details h2{font-size:var(--text-xl);font-weight:var(--font-extrabold);margin-bottom:var(--space-2);letter-spacing:var(--tracking-snug)}.step-details p{color:var(--theme-text-muted);font-size:var(--text-base);line-height:var(--leading-relaxed);margin-bottom:var(--space-3)}.step-btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);background:var(--theme-gold);color:var(--theme-black);font-weight:var(--font-extrabold);text-decoration:none;border-radius:var(--radius-md);transition:all var(--duration-slow) var(--ease-spring);min-height:44px}.step-btn:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 8px 24px color-mix(in srgb,var(--theme-gold-bright) 35%,transparent),0 4px 12px color-mix(in srgb,var(--theme-gold-bright) 20%,transparent);filter:brightness(1.18);background:var(--theme-gold-bright)}.step-btn:focus-visible{outline:2px solid var(--theme-gold);outline-offset:2px;box-shadow:0 6px 16px color-mix(in srgb,var(--theme-gold-bright) 25%,transparent)}.tutorial-page :is(h1,h2,h3,.step-item){scroll-margin-top:calc(88px + env(safe-area-inset-top))}@media(min-width:1440px){.page-container--narrow{max-width:850px}}@media(min-width:1800px){.page-container--narrow{max-width:950px}}@media(max-width:480px){.step-item{flex-direction:column;gap:1rem}.step-item:after{left:19px;top:40px}.step-details p{padding-right:3rem}}@media(min-width:480px)and (max-width:768px){.step-details p{padding-right:4rem}}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--space-6)}@media(min-width:640px)and (max-width:1024px){.card-grid{grid-template-columns:repeat(4,1fr)}.card-grid>*{grid-column:span 2}.card-grid>:nth-child(odd):last-child{grid-column:2 / span 2}}@media(min-width:1024px){.card-grid{grid-template-columns:repeat(6,1fr)}.card-grid>*{grid-column:span 2}.card-grid>:nth-child(4):nth-last-child(2){grid-column:2 / span 2}}.tutorial-hero__breadcrumb[data-astro-cid-42gn4xys]{margin-bottom:var(--space-3);text-align:left}.tutorial-hero__breadcrumb[data-astro-cid-42gn4xys] .back-link{margin-bottom:0}.tutorial-hero[data-astro-cid-42gn4xys] .page-hero__title,.tutorial-hero[data-astro-cid-42gn4xys] .page-hero__subtitle{text-align:center}