.sf{background:var(--am-cream);min-height:100dvh;color:var(--am-ink);font-family:var(--f-sans);font-size:15px;line-height:1.5}:where(.sf) a{color:inherit}.sf__wrap{max-width:1120px;margin:0 auto;padding:0 20px}.sf-nav{justify-content:space-between;align-items:center;height:64px;display:flex}.sf-nav__links{letter-spacing:.08em;text-transform:uppercase;gap:22px;font-size:13px;display:flex}.sf-nav__links a{color:var(--am-ink-soft);text-decoration:none}@media (max-width:719px){.sf-nav__links{display:none}}.sf-btn{border-radius:var(--r-pill);border:1px solid var(--am-crimson);background:var(--am-crimson);color:#fff;min-height:48px;font:inherit;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:0 26px;font-size:14px;text-decoration:none;transition:background .15s;display:inline-flex}.sf-btn:hover{background:var(--am-crimson-deep)}.sf-btn--ghost{color:var(--am-crimson);background:0 0}.sf-btn--ghost:hover{background:var(--am-blush-tint)}.sf-btn[aria-disabled=true]{opacity:.4;pointer-events:none}.sf-hero{grid-template-columns:1.05fr 1fr;align-items:center;gap:48px;padding:40px 0 72px;display:grid}.sf-hero__eyebrow{font-family:var(--f-serif);letter-spacing:var(--track-display);text-transform:uppercase;color:var(--am-crimson);margin:0 0 18px;font-size:12px}.sf-hero h1{font-family:var(--f-serif);letter-spacing:-.01em;margin:0 0 20px;font-size:clamp(40px,6vw,68px);font-weight:400;line-height:1.02}.sf-hero h1 em{color:var(--am-crimson);font-style:italic}.sf-hero p{color:var(--am-ink-soft);max-width:44ch;margin:0 0 28px;font-size:17px}.sf-hero__cta{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.sf-hero__note{color:var(--am-muted);letter-spacing:.04em;margin-top:14px;font-size:12px}@media (max-width:859px){.sf-hero{grid-template-columns:1fr;gap:28px;padding:16px 0 48px}}.sf-book{aspect-ratio:4/3;background:var(--am-blush-soft);border-radius:var(--r-lg);place-items:center;display:grid;position:relative;overflow:hidden}.sf-book:before{content:"";background:radial-gradient(60% 70% at 70% 30%,#fff 0%,#0000 70%);position:absolute;inset:0}.sf-book__cover{aspect-ratio:151.3/207.7;background-image:repeating-linear-gradient(90deg, var(--am-blush) 0 7px, #fff 7px 14px);box-sizing:border-box;border-radius:4px 10px 10px 4px;grid-template-rows:1fr auto;width:58%;padding:10%;display:grid;position:relative;transform:rotate(-4deg);box-shadow:inset 8px 0 12px -10px #00000059,0 24px 50px #5a142838,0 2px 4px #5a142826}.sf-book__photo{background:linear-gradient(160deg,#f3d7df,#e8b7c5 55%,#d99cae);border-radius:2px;box-shadow:0 6px 16px #5a142833}.sf-book__mark{justify-self:center;margin-top:10%}.sf-section{border-top:1px solid var(--am-line);padding:56px 0}.sf-section__title{font-family:var(--f-serif);margin:0 0 8px;font-size:30px;font-weight:400}.sf-section__lead{color:var(--am-muted);margin:0 0 32px}.sf-steps{counter-reset:step;grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.sf-step{counter-increment:step}.sf-step:before{content:counter(step, decimal-leading-zero);font-family:var(--f-serif);color:var(--am-crimson);margin-bottom:8px;font-size:28px;display:block}.sf-step h3{font-family:var(--f-serif);margin:0 0 6px;font-size:18px;font-weight:500}.sf-step p{color:var(--am-ink-soft);margin:0;font-size:14px}@media (max-width:719px){.sf-steps{grid-template-columns:1fr 1fr;gap:20px}}.sf-create{max-width:760px;margin:0 auto;padding:24px 20px 72px}.sf-create__back{color:var(--am-muted);font-size:13px;text-decoration:none}.sf-create h1{font-family:var(--f-serif);margin:18px 0 6px;font-size:38px;font-weight:400}.sf-create__lead{color:var(--am-muted);margin:0 0 28px}.sf-create__footer{border-top:1px solid var(--am-line);color:var(--am-muted);margin-top:36px;padding-top:20px;font-size:13px}.sf-footer{border-top:1px solid var(--am-line);color:var(--am-muted);letter-spacing:.04em;justify-content:space-between;align-items:center;gap:16px;padding:40px 0;font-size:12px;display:flex}