.guide-wrap{max-width:70rem;margin-inline:auto;padding-inline:clamp(2.5rem,8vw,5rem)}.guide-main{max-width:68ch;padding-block:clamp(2rem,5vw,4rem) 4rem}.guide-crumbs{font-size:var(--fs-xs);flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem;display:flex}.guide-eyebrow{font-size:var(--fs-xs);letter-spacing:.02em;color:var(--brand-primary-on-dark);margin-bottom:1rem;font-weight:700}.guide-hero{margin-bottom:2rem}.guide-hero h1{margin-bottom:1.2rem}.guide-lede{font-size:var(--fs-xs);color:var(--lt-body,#555);line-height:1.8}.guide-note{background:color-mix(in srgb, var(--lt-accent,#2c4a52) 8%, transparent);border:1px solid color-mix(in srgb, var(--lt-accent,#2c4a52) 24%, transparent);border-radius:1rem;margin-bottom:2rem;padding:1.5rem 1.75rem}.guide-note p{font-size:var(--fs-xs);margin:0;line-height:1.75}.os-switch{z-index:5;background:var(--lt-surface,#fff);border:1px solid color-mix(in srgb, var(--lt-accent,#2c4a52) 24%, transparent);box-shadow:0 6px 20px color-mix(in srgb, var(--lt-ink,#1a2e35) 10%, transparent);border-radius:1rem;margin-bottom:2rem;padding:1.25rem 1.5rem;position:sticky;top:0}.os-switch[hidden]{display:none}.os-switch-title{font-size:var(--fs-xs);margin-bottom:.9rem;font-weight:700;display:block}.os-buttons{gap:.6rem;display:flex}.os-buttons button{cursor:pointer;font:inherit;font-size:var(--fs-xs);border:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 22%, transparent);color:var(--lt-body,#555);background:0 0;border-radius:.6rem;flex:1;padding:.7rem 1.2rem;font-weight:700;transition:background .2s,color .2s,border-color .2s}.os-buttons button:hover{border-color:var(--lt-accent,#2c4a52);color:var(--lt-ink,#1a2e35)}.os-buttons button.is-active{background:var(--lt-accent,#2c4a52);color:#fff;border-color:#0000}.os-switch-note{font-size:var(--fs-xs);color:var(--lt-body,#555);margin:.9rem 0 0;line-height:1.6}html[data-os=mac] .os-block[data-os=win],html[data-os=win] .os-block[data-os=mac]{display:none}.os-block>:first-child{margin-top:0}.steps{flex-direction:column;gap:.75rem;margin-top:2rem;display:flex}.step{background:var(--lt-surface,#fff);border:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 16%, transparent);border-radius:.9rem;overflow:hidden}.step[open]{border-color:color-mix(in srgb, var(--lt-accent,#2c4a52) 45%, transparent)}.step>summary{cursor:pointer;align-items:center;gap:.9rem;padding:1.15rem 1.5rem;list-style:none;transition:background .2s;display:flex}.step>summary::-webkit-details-marker{display:none}.step>summary:hover{background:color-mix(in srgb, var(--lt-accent,#2c4a52) 7%, transparent)}.step>summary:focus-visible{outline:2px solid var(--lt-accent,#2c4a52);outline-offset:-2px}.step-title{font-size:var(--fs-xs);color:var(--lt-ink,#1a2e35);flex:1;margin:0;font-weight:700;line-height:1.5}.step-n{background:color-mix(in srgb, var(--lt-accent,#2c4a52) 12%, transparent);width:2.1em;height:2.1em;color:var(--lt-accent,#2c4a52);font-size:var(--fs-xs);border-radius:50%;flex-shrink:0;place-items:center;font-weight:800;line-height:1;display:grid}.step[open] .step-n{background:var(--lt-accent,#2c4a52);color:#fff}.step-arrow{font-size:var(--fs-xs);color:var(--lt-accent,#2c4a52);flex-shrink:0;line-height:1;transition:transform .2s}.step[open] .step-arrow{transform:rotate(180deg)}@media (prefers-reduced-motion:reduce){.step-arrow{transition:none}}.step-body{border-top:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 10%, transparent);padding:.25rem 1.5rem 1.6rem}.step-body>:first-child{margin-top:1.1rem}.step-body>:last-child{margin-bottom:0}.step-body p,.step-body li{font-size:var(--fs-xs);line-height:1.8}.step-body p{margin:0 0 1.1rem}.step-body h3{font-size:var(--fs-xs);color:var(--lt-accent,#2c4a52);margin:1.8rem 0 .8rem;font-weight:700}.step-body ol,.step-body ul{flex-direction:column;gap:.7rem;margin:0 0 1.1rem;padding-inline-start:1.6rem;display:flex}.step-body a{color:var(--lt-accent,#2c4a52);text-underline-offset:.15em;font-weight:600}.guide-main code{background:color-mix(in srgb, var(--lt-ink,#1a2e35) 8%, transparent);border-radius:.4rem;padding:.1em .4em;font-size:1em}.guide-main kbd{background:color-mix(in srgb, var(--lt-ink,#1a2e35) 8%, transparent);border:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 20%, transparent);white-space:nowrap;border-bottom-width:2px;border-radius:.35rem;padding:.1em .45em;font-size:1em}.cmd{color:#eaf1f1;font-size:var(--fs-xs);background:#132228;border-radius:.8rem;margin:0 0 1.1rem;padding:1.1rem 1.3rem;line-height:1.6;overflow-x:auto}.cmd code{color:inherit;background:0 0;padding:0}.tip,.warn{border-radius:.8rem;margin:0 0 1.1rem;padding:1.2rem 1.5rem}.tip{background:color-mix(in srgb, var(--lt-accent,#2c4a52) 8%, transparent);border-inline-start:4px solid var(--lt-accent,#2c4a52)}.warn{background:color-mix(in srgb, var(--accent-warm-strong,#e2703a) 10%, transparent);border:1px solid color-mix(in srgb, var(--accent-warm-strong,#e2703a) 45%, transparent);border-inline-start-width:4px}.tip p,.warn p,.tip li,.warn li{font-size:var(--fs-xs);line-height:1.75}.tip>:last-child,.warn>:last-child{margin-bottom:0}.warn-alt{border-top:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 15%, transparent);padding-top:1.1rem}.prompt-card{border:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 18%, transparent);border-radius:.9rem;margin:0 0 1.1rem;overflow:hidden}.prompt-head{background:color-mix(in srgb, var(--lt-accent,#2c4a52) 10%, transparent);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:.9rem 1.3rem;display:flex}.prompt-label{font-size:var(--fs-xs);font-weight:700}.copy-btn{cursor:pointer;font:inherit;font-size:var(--fs-xs);border:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 25%, transparent);background:var(--lt-surface,#fff);color:var(--lt-ink,#1a2e35);border-radius:.5rem;padding:.5rem 1.3rem;font-weight:700;transition:background .2s,color .2s,border-color .2s}.copy-btn:hover{background:var(--lt-accent,#2c4a52);color:#fff;border-color:#0000}.prompt-body{background:color-mix(in srgb, var(--lt-ink,#1a2e35) 4%, transparent);font-family:inherit;font-size:var(--fs-xs);white-space:pre-wrap;word-break:break-word;unicode-bidi:plaintext;max-height:32rem;margin:0;padding:1.3rem 1.4rem;line-height:1.8;overflow-y:auto}.qa{margin:0 0 1.4rem}.qa:last-child{margin-bottom:0}.qa h3{margin-top:0}.guide-end{border-top:1px solid color-mix(in srgb, var(--lt-ink,#1a2e35) 16%, transparent);margin-top:2.5rem;padding-top:2rem}.guide-end h2{font-size:var(--fs-xs);margin-bottom:1rem;font-weight:700}.guide-end p{font-size:var(--fs-xs);margin:0 0 1.1rem;line-height:1.8}.guide-cta{background:var(--accent-warm-strong,#e2703a);color:var(--color-deep-ocean,#1a2e35);font-size:var(--fs-xs);border-radius:.6rem;margin-top:.5rem;padding:.9rem 1.9rem;font-weight:800;text-decoration:none;transition:background .2s,box-shadow .25s,transform .2s;display:inline-block}.guide-cta:hover{background:var(--accent-warm,#e2703a);box-shadow:0 0 26px color-mix(in srgb, var(--accent-warm-strong,#e2703a) 45%, transparent);transform:translateY(-2px)}html[data-a11y-contrast=high] .step,html[data-a11y-contrast=high] .os-switch,html[data-a11y-contrast=high] .prompt-card{border-color:#1a2e35bf}