.book[data-astro-cid-5n25xmrl]{scroll-margin-top:84px;position:relative;overflow:clip}.book-glow[data-astro-cid-5n25xmrl]{pointer-events:none;background:radial-gradient(90% 70% at 82% -10%, color-mix(in srgb, var(--ray-a-dark) 16%, transparent) 0%, transparent 62%), radial-gradient(60% 55% at 12% 110%, color-mix(in srgb, var(--ray-b-dark) 12%, transparent) 0%, transparent 70%);position:absolute;inset:0}.book[data-astro-cid-5n25xmrl] .container[data-astro-cid-5n25xmrl]{position:relative}.book-grid[data-astro-cid-5n25xmrl]{grid-template-columns:.92fr 1.08fr;align-items:start;gap:clamp(2.4rem,5.5vw,5rem);display:grid}.book-intro[data-astro-cid-5n25xmrl] .h2[data-astro-cid-5n25xmrl]{color:var(--dark-ink)}.book-aside[data-astro-cid-5n25xmrl]{border-top:1px solid var(--dark-hairline);margin-top:2rem;padding-top:1.6rem}.aside-title[data-astro-cid-5n25xmrl]{font-family:var(--font-body);letter-spacing:.24em;text-transform:uppercase;color:var(--dark-accent);margin-bottom:1rem;font-size:.72rem;font-weight:640}.book-aside[data-astro-cid-5n25xmrl] ul[data-astro-cid-5n25xmrl]{gap:.7rem;padding:0;list-style:none;display:grid}.book-aside[data-astro-cid-5n25xmrl] li[data-astro-cid-5n25xmrl]{color:var(--dark-ink-soft);align-items:baseline;gap:.75rem;font-size:.96rem;display:flex}.aside-tick[data-astro-cid-5n25xmrl]{width:20px;height:20px;color:var(--dark-accent);box-shadow:inset 0 0 0 1.2px color-mix(in srgb, var(--dark-accent) 55%, transparent);border-radius:50%;flex:none;place-items:center;display:grid;translate:0 3px}.aside-quote[data-astro-cid-5n25xmrl]{border-left:2px solid var(--dark-accent);margin-top:1.8rem;padding-left:1.1rem}.aside-quote[data-astro-cid-5n25xmrl] p[data-astro-cid-5n25xmrl]{font-family:var(--font-display);color:var(--dark-ink);font-size:1.22rem;font-style:italic;line-height:1.4}.aside-quote[data-astro-cid-5n25xmrl] cite[data-astro-cid-5n25xmrl]{letter-spacing:.08em;color:var(--dark-ink-soft);margin-top:.55rem;font-size:.8rem;font-style:normal;display:block}.book-alt[data-astro-cid-5n25xmrl]{color:var(--dark-ink-soft);margin-top:1.7rem;font-size:.92rem}.book-alt[data-astro-cid-5n25xmrl] a[data-astro-cid-5n25xmrl]{color:var(--dark-accent);text-underline-offset:3px;font-weight:600}.book-alt[data-astro-cid-5n25xmrl] a[data-astro-cid-5n25xmrl]:focus-visible{outline-color:var(--focus-on-dark)}.lead-form[data-astro-cid-5n25xmrl]{background:var(--card-surface);color:var(--card-ink);border:1px solid var(--card-edge);border-top:3px solid var(--btn-bg-flat);border-radius:var(--radius);box-shadow:var(--shadow-pop);gap:1rem;padding:clamp(1.6rem,3vw,2.4rem);display:grid;position:relative}.hp[data-astro-cid-5n25xmrl]{width:1px;height:1px;position:absolute;top:auto;left:-9999px;overflow:hidden}.field-row[data-astro-cid-5n25xmrl]{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.field[data-astro-cid-5n25xmrl]{gap:.35rem;display:grid}.field[data-astro-cid-5n25xmrl] label[data-astro-cid-5n25xmrl]{letter-spacing:.12em;text-transform:uppercase;color:var(--card-ink);font-size:.72rem;font-weight:640}.field[data-astro-cid-5n25xmrl] .opt[data-astro-cid-5n25xmrl]{text-transform:none;letter-spacing:.02em;color:var(--card-ink-soft);font-weight:400}.field[data-astro-cid-5n25xmrl] input[data-astro-cid-5n25xmrl],.field[data-astro-cid-5n25xmrl] select[data-astro-cid-5n25xmrl],.field[data-astro-cid-5n25xmrl] textarea[data-astro-cid-5n25xmrl]{background:var(--field-bg);border:1px solid var(--field-edge);border-radius:var(--radius-sm);width:100%;font-family:var(--font-body);color:var(--card-ink);padding:.72rem .9rem;font-size:.95rem;transition:border-color .15s,box-shadow .15s}.field[data-astro-cid-5n25xmrl] input[data-astro-cid-5n25xmrl]::placeholder,.field[data-astro-cid-5n25xmrl] textarea[data-astro-cid-5n25xmrl]::placeholder{color:color-mix(in srgb, var(--card-ink-soft) 58%, transparent)}.field[data-astro-cid-5n25xmrl] input[data-astro-cid-5n25xmrl]:focus-visible,.field[data-astro-cid-5n25xmrl] select[data-astro-cid-5n25xmrl]:focus-visible,.field[data-astro-cid-5n25xmrl] textarea[data-astro-cid-5n25xmrl]:focus-visible{border-color:var(--btn-bg-flat);box-shadow:0 0 0 3px var(--btn-ring);outline:none}.select-shell[data-astro-cid-5n25xmrl]{display:block;position:relative}.select-shell[data-astro-cid-5n25xmrl] select[data-astro-cid-5n25xmrl]{appearance:none;cursor:pointer;padding-right:2.4rem}.select-chev[data-astro-cid-5n25xmrl]{pointer-events:none;color:var(--card-ink-soft);position:absolute;top:50%;right:.95rem;translate:0 -50%}textarea[data-astro-cid-5n25xmrl]{resize:vertical;min-height:74px}.form-btn[data-astro-cid-5n25xmrl]{width:100%;margin-top:.2rem}.fine[data-astro-cid-5n25xmrl]{color:var(--card-ink-soft);font-size:.73rem;line-height:1.55}@media (width<=1023px){.book-grid[data-astro-cid-5n25xmrl]{grid-template-columns:1fr}}@media (width<=560px){.field-row[data-astro-cid-5n25xmrl]{grid-template-columns:1fr}}