.stat-grid[data-astro-cid-kh7btl4r]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:#0f172a17;border:1px solid rgba(15,23,42,.09);border-radius:16px;overflow:hidden;box-shadow:0 1px 2px #0f172a0a}@media(min-width:900px){.stat-grid[data-astro-cid-kh7btl4r]{grid-template-columns:repeat(4,minmax(0,1fr))}}.stat-tile[data-astro-cid-kh7btl4r]{display:flex;flex-direction:column;gap:.875rem;padding:clamp(1.375rem,2.4vw,1.875rem);background:#fff;transition:background .18s ease}.stat-tile[data-astro-cid-kh7btl4r]:hover{background:#fcfcfe}.stat-num[data-astro-cid-kh7btl4r]{font-size:clamp(1.75rem,3.4vw,2.25rem);font-weight:600;line-height:1.05;letter-spacing:-.03em;font-variant-numeric:tabular-nums;color:var(--color-ink)}.stat-lbl[data-astro-cid-kh7btl4r]{margin-top:.5rem;font-size:12px;line-height:1.5;text-wrap:balance;color:var(--color-ink-muted)}@media(prefers-reduced-motion:reduce){.stat-tile[data-astro-cid-kh7btl4r]{transition:none}}.prob-head[data-astro-cid-kh7btl4r]{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:2.5rem}.prob-nav[data-astro-cid-kh7btl4r]{display:none;gap:.5rem;flex:none;padding-bottom:.25rem}@media(min-width:900px){.prob-nav[data-astro-cid-kh7btl4r]{display:flex}}.prob-btn[data-astro-cid-kh7btl4r]{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:999px;border:1px solid rgba(15,23,42,.1);background:#fff;color:var(--color-ink);cursor:pointer;transition:border-color .18s ease,background .18s ease,opacity .18s ease}.prob-btn[data-astro-cid-kh7btl4r]:hover:not(:disabled){border-color:var(--color-brand-500);background:var(--color-brand-50)}.prob-btn[data-astro-cid-kh7btl4r]:focus-visible{outline:2px solid var(--color-brand-500);outline-offset:2px}.prob-btn[data-astro-cid-kh7btl4r]:disabled{opacity:.35;cursor:default}[data-astro-cid-kh7btl4r][data-prob-prev]{transform:scaleX(-1)}.prob-rail[data-astro-cid-kh7btl4r]{display:flex;gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding-bottom:.25rem;scrollbar-width:none}.prob-rail[data-astro-cid-kh7btl4r]::-webkit-scrollbar{display:none}.prob-card[data-astro-cid-kh7btl4r]{scroll-snap-align:start;flex:0 0 min(22rem,84vw);display:flex;flex-direction:column;padding:1.75rem;border-radius:14px;background:#f6f6fa}.prob-num[data-astro-cid-kh7btl4r]{font-size:10px;font-weight:700;letter-spacing:.12em;color:var(--color-ink-muted);font-variant-numeric:tabular-nums}.prob-icon[data-astro-cid-kh7btl4r]{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;margin-top:1.25rem;border-radius:11px;overflow:hidden;border:1px solid rgba(15,23,42,.08);color:var(--color-ink);background-color:#f6f3fc;background-image:var(--aurora-tex);background-size:520%;background-position:32% 30%}.prob-icon[data-astro-cid-kh7btl4r]:after{display:none}.prob-title[data-astro-cid-kh7btl4r]{margin-top:1.5rem;font-size:1.125rem;font-weight:600;line-height:1.3;letter-spacing:-.015em;text-wrap:balance;color:var(--color-ink)}.prob-copy[data-astro-cid-kh7btl4r]{margin-top:.75rem;font-size:13.5px;line-height:1.65;color:var(--color-ink-muted)}.prob-answer[data-astro-cid-kh7btl4r]{margin-top:1.25rem;border-radius:14px;overflow:hidden;padding:clamp(.75rem,1.6vw,1.25rem)}.prob-answer-card[data-astro-cid-kh7btl4r]{display:grid;gap:1.75rem;padding:clamp(1.5rem,3vw,2.25rem);border-radius:10px;background:#fff;box-shadow:0 8px 24px #0f172a14}@media(min-width:900px){.prob-answer-card[data-astro-cid-kh7btl4r]{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:3rem;align-items:center}}.prob-answer-tag[data-astro-cid-kh7btl4r]{display:inline-flex;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#fff;background:var(--color-brand-500);border-radius:999px;padding:4px 10px}.prob-answer-title[data-astro-cid-kh7btl4r]{margin-top:1rem;font-size:clamp(1.25rem,2.2vw,1.5rem);font-weight:600;line-height:1.25;letter-spacing:-.02em;text-wrap:balance;color:var(--color-ink)}.prob-answer-lead[data-astro-cid-kh7btl4r]{margin-top:.75rem;font-size:13.5px;line-height:1.7;color:var(--color-ink-muted)}.prob-fixes[data-astro-cid-kh7btl4r]{border:1px solid rgba(15,23,42,.08);border-radius:10px;overflow:hidden}.prob-fix[data-astro-cid-kh7btl4r]{display:flex;align-items:center;gap:12px;padding:12px 14px;font-size:13px;line-height:1.5;color:var(--color-ink)}.prob-fix[data-astro-cid-kh7btl4r]+.prob-fix[data-astro-cid-kh7btl4r]{border-top:1px solid rgba(15,23,42,.08)}.prob-fix-nums[data-astro-cid-kh7btl4r]{flex:none;display:inline-flex;gap:4px}.prob-fix-nums[data-astro-cid-kh7btl4r] i[data-astro-cid-kh7btl4r]{display:inline-flex;align-items:center;justify-content:center;min-width:24px;padding:3px 5px;border-radius:6px;background:var(--color-brand-50);color:var(--color-brand-600);font-style:normal;font-size:10px;font-weight:700;letter-spacing:.04em;font-variant-numeric:tabular-nums}.prob-fix-text[data-astro-cid-kh7btl4r]{display:inline-flex;align-items:baseline;gap:6px;min-width:0;color:inherit;text-decoration:none}.prob-fix-text[data-astro-cid-kh7btl4r] svg{flex:none;align-self:center;color:var(--color-ink-muted);opacity:0;transform:translate(-3px);transition:opacity .18s ease,transform .18s ease}.prob-fix[data-astro-cid-kh7btl4r]:hover .prob-fix-text[data-astro-cid-kh7btl4r]{color:var(--color-brand-600)}.prob-fix[data-astro-cid-kh7btl4r]:hover .prob-fix-text[data-astro-cid-kh7btl4r] svg{opacity:1;transform:translate(0)}.prob-fix-text[data-astro-cid-kh7btl4r]:focus-visible{outline:2px solid var(--color-brand-500);outline-offset:3px;border-radius:4px}@media(prefers-reduced-motion:reduce){.prob-rail[data-astro-cid-kh7btl4r]{scroll-behavior:auto}.prob-fix-text[data-astro-cid-kh7btl4r] svg{transition:none}}.letter[data-astro-cid-kh7btl4r]{position:relative;max-width:720px;margin:0 auto;background:#fffdf6;border:1px solid rgba(15,23,42,.1);border-radius:12px;padding:40px 32px 36px 40px;overflow:hidden}@media(min-width:768px){.letter[data-astro-cid-kh7btl4r]{padding:56px 56px 48px 64px}}.letter[data-astro-cid-kh7btl4r]:before{content:"";position:absolute;top:0;bottom:0;left:26px;width:1.5px;background:#fc483152}@media(min-width:768px){.letter[data-astro-cid-kh7btl4r]:before{left:44px}}.letter-eyebrow[data-astro-cid-kh7btl4r]{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:var(--color-brand-500);margin:0 0 22px}.letter-body[data-astro-cid-kh7btl4r]{position:relative;color:var(--color-ink);font-size:14px;line-height:28px;background-image:repeating-linear-gradient(to bottom,transparent 0,transparent 27px,rgba(37,99,235,.08) 27px,rgba(37,99,235,.08) 28px)}.letter-body[data-astro-cid-kh7btl4r] p[data-astro-cid-kh7btl4r]{margin:0 0 28px}.letter-body[data-astro-cid-kh7btl4r] em[data-astro-cid-kh7btl4r]{font-style:italic;color:var(--color-ink)}.letter-body[data-astro-cid-kh7btl4r] b[data-astro-cid-kh7btl4r]{font-weight:700;color:var(--color-ink)}.letter-lede[data-astro-cid-kh7btl4r]{font-weight:600}.letter-body[data-astro-cid-kh7btl4r] .letter-lede[data-astro-cid-kh7btl4r]+p[data-astro-cid-kh7btl4r]:first-letter{float:left;font-size:2.6rem;line-height:.86;font-weight:600;padding:3px 9px 0 0;color:var(--color-ink)}.letter-sign[data-astro-cid-kh7btl4r]{display:flex;align-items:center;gap:14px;margin-top:26px;padding-top:22px;border-top:1px solid rgba(15,23,42,.08)}.letter-sign-stack[data-astro-cid-kh7btl4r]{display:flex;flex-direction:column}.letter-sign-name[data-astro-cid-kh7btl4r]{font-family:Segoe Script,Bradley Hand,Brush Script MT,Apple Chancery,cursive;font-style:italic;font-size:1.75rem;line-height:1.1;letter-spacing:.01em;color:var(--color-ink)}.letter-sign-role[data-astro-cid-kh7btl4r]{margin-top:2px;font-size:13px;color:var(--color-ink-muted)}