:root{--container-pad:clamp(20px,5vw,60px);--gap-section:clamp(64px,10vw,120px);--ease-out:cubic-bezier(.16,1,.3,1)}.sp-longform *{box-sizing:border-box}html{scroll-behavior:smooth}.sp-longform{margin:0;background:var(--color-bg);color:var(--color-ink);font-family:var(--font-body);font-size:1.14rem;line-height:1.75;-webkit-font-smoothing:antialiased}.sp-longform .container{width:min(var(--max-w),100%);margin-inline:auto;padding-inline:var(--container-pad)}.sp-longform h1,.sp-longform h2,.sp-longform h3,.sp-longform h4{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em;margin:0}.sp-longform h1{font-size:clamp(2.1rem,4.5vw,3.6rem);line-height:1.12}.sp-longform h2{font-size:clamp(1.7rem,3.2vw,2.4rem);line-height:1.2}.sp-longform h3{font-size:1.25rem;line-height:1.3;letter-spacing:0}.sp-longform p{margin:0 0 16px}.sp-longform a{color:inherit}.sp-longform .eyebrow{display:inline-block;font-family:var(--font-body);font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;padding:5px 14px;border-radius:var(--radius-full);background:var(--color-gold-light);color:var(--color-gold);margin-bottom:16px}.sp-longform .eyebrow.green{background:var(--color-green-light);color:var(--color-green)}.sp-longform .eyebrow.blue{background:var(--color-blue-light);color:var(--color-blue)}.sp-longform .eyebrow.pink{background:var(--color-pink-light);color:var(--color-pink)}.sp-longform .crumbs{padding:20px 0 0;font-size:.85rem;color:var(--color-ink-muted);font-weight:600}.sp-longform .crumbs a{color:var(--color-ink-soft);text-decoration:none}.sp-longform .crumbs a:hover{color:var(--color-gold)}.sp-longform .crumbs span{margin:0 6px;color:var(--color-ink-muted)}.sp-longform .hero{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--frag-e8f5e9, #e8f5e9) 0%,var(--color-green-light) 50%,var(--frag-c8eedb, #c8eedb) 100%);padding:clamp(40px,6vw,72px) 0 clamp(72px,9vw,110px)}.sp-longform .hero .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;pointer-events:none}.sp-longform .hero .blob-a{width:340px;height:340px;background:var(--color-gold);top:-120px;right:-80px}.sp-longform .hero .blob-b{width:280px;height:280px;background:var(--color-white);bottom:-100px;left:-60px;opacity:.7}.sp-longform .hero-inner{position:relative;z-index:1;max-width:760px}.sp-longform .hero h1 em{font-style:italic;color:var(--frag-2f7d5c, #2f7d5c)}.sp-longform .hero p.lede{font-size:1.15rem;color:var(--color-ink-soft);margin-top:18px;max-width:660px}.sp-longform .hero-wave{display:block;width:100%;height:60px;position:absolute;bottom:0;left:0}.sp-longform .hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.sp-longform .badge{background:var(--frag-ffffff-a75, rgba(255,255,255,.75));border:1.5px solid var(--frag-ffffff-a90-line, rgba(255,255,255,.9));border-radius:var(--radius-full);padding:8px 16px;font-size:.85rem;font-weight:700;color:var(--color-ink-soft)}.sp-longform .section{padding:clamp(48px,7vw,84px) 0}.sp-longform .section.tint{background:linear-gradient(180deg,var(--color-bg) 0%,var(--psle-band, #f0f7f4) 100%)}.sp-longform .section-head{max-width:720px;margin-bottom:36px}.sp-longform .section-head p{color:var(--color-ink-soft);margin-bottom:0}.sp-longform .callout{border-radius:var(--radius-lg);padding:24px 28px;margin:0 0 32px;background:var(--color-gold-pale);border:1.5px solid var(--color-gold-light)}.sp-longform .callout.green{background:var(--color-green-pale);border-color:var(--color-green-light)}.sp-longform .callout.blue{background:var(--color-blue-pale);border-color:var(--color-blue-light)}.sp-longform .callout.pink{background:var(--color-pink-pale);border-color:var(--color-pink-light)}.sp-longform .callout h3{margin-bottom:8px}.sp-longform .callout p:last-child{margin-bottom:0}.sp-longform .grid{display:grid;gap:22px}.sp-longform .grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.sp-longform .grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.sp-longform .card{background:var(--color-white);border:1.5px solid var(--color-border);border-radius:var(--radius-lg);padding:26px 26px 22px;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.sp-longform .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--color-gold)}.sp-longform .card.flip{background:none;border:none;box-shadow:none;padding:0;perspective:1600px;cursor:pointer}.sp-longform .card.flip:hover{box-shadow:none;border-color:transparent}.sp-longform .flip-inner{position:relative;display:grid;height:100%;transform-style:preserve-3d;transition:transform .62s var(--ease-out)}.sp-longform .card.flip.is-flipped .flip-inner{transform:rotateY(180deg)}.sp-longform .face{grid-area:1/1;height:100%;display:flex;flex-direction:column;border-radius:var(--radius-lg);padding:26px 26px 18px;border:1.5px solid var(--color-border);box-shadow:var(--shadow-sm);backface-visibility:hidden;-webkit-backface-visibility:hidden;transition:border-color .2s ease,box-shadow .2s ease}.sp-longform .face-front{background:var(--color-white)}.sp-longform .face-back{transform:rotateY(180deg);background:var(--color-gold-pale);border-color:var(--color-gold-light);border-left:5px solid var(--color-gold);justify-content:center;position:relative}.sp-longform .model-back .inner{position:relative}.sp-longform .say-again{position:absolute;top:12px;right:12px;width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:1rem;line-height:1;cursor:pointer;background:var(--color-white);border:1.5px solid var(--color-gold-light);box-shadow:var(--shadow-sm);transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.sp-longform .say-again:hover{transform:scale(1.08);border-color:var(--color-gold);box-shadow:var(--shadow-md)}.sp-longform .say-again:focus-visible{outline:3px solid var(--color-gold);outline-offset:2px}.sp-longform .card.flip:hover .face{box-shadow:var(--shadow-md);border-color:var(--color-gold)}.sp-longform .card.flip:focus-visible{outline:none}.sp-longform .card.flip:focus-visible .face{outline:3px solid var(--color-gold);outline-offset:3px}.sp-longform .flip-hint{margin-top:auto;padding-top:14px;font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--color-ink-muted);display:flex;align-items:center;gap:8px}.sp-longform .card.flip:hover .flip-hint{color:var(--color-gold)}.sp-longform .flip-hint.back{color:var(--color-gold);opacity:.75}.sp-longform .flip-icon{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:var(--radius-full);background:var(--color-gold-light);color:var(--color-gold);font-size:.85rem;letter-spacing:0}.sp-longform .flip-hint.back .flip-icon{background:var(--frag-f5a623-a20, rgba(245,166,35,.2))}.sp-longform .face-back .tag{display:block;font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--color-gold);margin-bottom:8px}.sp-longform .face-back p{font-family:var(--font-display);font-size:1.05rem;line-height:1.65;margin:0;color:var(--color-ink)}.sp-longform .face-back strong{font-family:var(--font-body);font-weight:800;color:var(--frag-2f7d5c, #2f7d5c)}.sp-longform .reveal-all{display:inline-flex;align-items:center;gap:8px;background:var(--color-white);border:1.5px solid var(--color-border);border-radius:var(--radius-xl);padding:10px 22px;font-family:var(--font-body);font-weight:800;font-size:.85rem;color:var(--color-ink-soft);cursor:pointer;box-shadow:var(--shadow-sm);transition:border-color .2s ease,color .2s ease,transform .2s ease;margin-bottom:28px}.sp-longform .reveal-all:hover{border-color:var(--color-gold);color:var(--color-gold);transform:translateY(-2px)}.sp-longform .card-num{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:var(--radius-full);background:var(--color-gold);color:#fff;font-weight:800;font-size:.85rem;margin-bottom:12px}.sp-longform .card h3{margin-bottom:6px}.sp-longform .card .instead{font-family:var(--font-display);font-style:italic;color:var(--color-ink-muted);font-size:1rem;margin:0 0 14px}.sp-longform .upgrades{list-style:none;margin:0 0 16px;padding:0;display:flex;flex-wrap:wrap;gap:8px}.sp-longform .upgrades li{background:var(--color-green-pale);border:1px solid var(--color-green-light);color:var(--frag-2f7d5c, #2f7d5c);font-weight:700;font-size:.9rem;padding:6px 14px;border-radius:var(--radius-full)}.sp-longform .upgrades li .note{font-weight:400;color:var(--color-ink-muted);font-style:italic}.sp-longform .face-front .upgrades{margin-bottom:6px}.sp-longform .face-front .card-num{align-self:flex-start}.sp-longform .table-wrap{overflow-x:auto;border-radius:var(--radius-md);border:1.5px solid var(--color-border);background:var(--color-white);box-shadow:var(--shadow-sm)}.sp-longform table{border-collapse:collapse;width:100%;min-width:520px;font-size:.98rem}.sp-longform .exam-figure{display:block;margin-inline:auto;width:100%;min-width:520px;height:auto;border-radius:6px}.sp-longform .figure-svg{display:block;margin-inline:auto;width:100%;height:auto}.sp-longform figure{margin:28px 0 0}.sp-longform figcaption{margin:12px 0 0;text-align:center;font-size:.88rem;color:var(--color-ink-soft)}.sp-longform thead th{background:var(--color-blue-pale);text-align:left;font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--color-blue);padding:14px 18px;border-bottom:1.5px solid var(--color-border)}.sp-longform tbody td{padding:14px 18px;border-bottom:1px solid var(--color-border);vertical-align:top}.sp-longform tbody tr:last-child td{border-bottom:none}.sp-longform tbody tr:hover{background:var(--color-gold-pale)}.sp-longform td.basic{color:var(--color-ink-muted);font-weight:600}.sp-longform td.better{color:var(--color-ink);font-weight:700}.sp-longform td.eg{font-family:var(--font-display);color:var(--color-ink-soft);font-size:.95rem}.sp-longform .arrow{color:var(--color-gold);font-weight:800}.sp-longform .ba{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-bottom:28px}.sp-longform .ba-box{border-radius:var(--radius-md);padding:20px 22px;border:1.5px solid}.sp-longform .ba-before{background:var(--color-pink-pale);border-color:var(--color-pink-light)}.sp-longform .ba-after{background:var(--color-green-pale);border-color:var(--color-green-light)}.sp-longform .ba-box .tag{display:block;font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}.sp-longform .ba-before .tag{color:var(--color-pink)}.sp-longform .ba-after .tag{color:var(--color-green)}.sp-longform .ba-box p{font-family:var(--font-display);font-size:1.05rem;margin:0;line-height:1.6}.sp-longform .chips{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 24px;padding:0;list-style:none}.sp-longform .chips li{background:var(--color-white);border:1.5px solid var(--color-border);border-radius:var(--radius-full);padding:8px 18px;font-weight:700;font-size:.92rem;box-shadow:var(--shadow-sm);transition:border-color .2s ease,color .2s ease,transform .2s ease}.sp-longform .chips li:hover{border-color:var(--color-blue);color:var(--color-blue);transform:translateY(-2px)}.sp-longform .model{background:var(--color-navy);color:#fff;border-radius:var(--radius-lg);padding:clamp(28px,4vw,44px);box-shadow:var(--shadow-lg);position:relative;overflow:hidden}.sp-longform .model:after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:var(--color-gold);filter:blur(90px);opacity:.22;top:-120px;right:-90px}.sp-longform .model .inner{position:relative;z-index:1}.sp-longform .model .eyebrow{background:var(--frag-f5a623-a18, rgba(245,166,35,.18));color:var(--color-gold)}.sp-longform .model h2{color:#fff}.sp-longform .model .q{font-family:var(--font-display);font-style:italic;font-size:1.15rem;color:var(--color-gold-light);margin:12px 0 22px}.sp-longform .model blockquote{margin:0;border-left:4px solid var(--color-gold);padding-left:22px;font-family:var(--font-display);font-size:1.1rem;line-height:1.75;color:var(--frag-ffffff-a92-text, rgba(255,255,255,.92))}.sp-longform .model blockquote strong{font-family:var(--font-body);font-weight:800;color:var(--color-gold)}.sp-longform .model-flip{perspective:2200px;cursor:pointer}.sp-longform .model-flip .flip-inner{transition:transform .75s var(--ease-out)}.sp-longform .model-flip.is-flipped .flip-inner{transform:rotateY(180deg)}.sp-longform .model-flip .model{grid-area:1/1;height:100%;backface-visibility:hidden;-webkit-backface-visibility:hidden}.sp-longform .model-flip .model-back{transform:rotateY(180deg);background:linear-gradient(160deg,var(--frag-e8f5e9, #e8f5e9) 0%,var(--color-green-light) 50%,var(--frag-c8eedb, #c8eedb) 100%);color:var(--color-ink)}.sp-longform .model-back:after{background:var(--color-green);opacity:.18}.sp-longform .model-back h2{color:var(--color-ink)}.sp-longform .model-back .eyebrow{background:var(--color-gold-light);color:var(--color-gold)}.sp-longform .model-back .q{color:var(--frag-2f7d5c, #2f7d5c)}.sp-longform .model-back blockquote{color:var(--color-ink-soft);border-left-color:var(--color-gold)}.sp-longform .model-back blockquote strong{color:var(--frag-2f7d5c, #2f7d5c)}.sp-longform .model-back .flip-hint{color:var(--color-ink-muted)}.sp-longform .model-back .flip-icon{background:var(--color-gold-light);color:var(--color-gold)}.sp-longform .model-flip:hover .model-back .flip-hint{color:var(--frag-2f7d5c, #2f7d5c)}.sp-longform .model-flip:focus-visible{outline:none}.sp-longform .model-flip:focus-visible .model{outline:3px solid var(--color-gold);outline-offset:4px}.sp-longform .model .flip-hint{color:var(--frag-ffffff-a55-text, rgba(255,255,255,.55));margin-top:26px}.sp-longform .model .flip-icon{background:var(--frag-f5a623-a22, rgba(245,166,35,.22));color:var(--color-gold)}.sp-longform .model-flip:hover .flip-hint{color:var(--color-gold)}.sp-longform .model .prep{display:grid;gap:10px;margin:6px 0 0;padding:0;list-style:none}.sp-longform .model .prep li{display:flex;gap:12px;align-items:flex-start;color:var(--frag-ffffff-a80-text, rgba(255,255,255,.8));font-size:1rem;line-height:1.55}.sp-longform .model .prep li b{color:#fff;font-weight:800}.sp-longform .model .prep .dot{color:var(--color-gold);font-weight:800;flex-shrink:0}.sp-longform .checklist{list-style:none;margin:0;padding:0;display:grid;gap:14px}.sp-longform .checklist li{background:var(--color-white);border:1.5px solid var(--color-border);border-radius:var(--radius-md);padding:16px 20px;display:flex;gap:14px;align-items:flex-start;box-shadow:var(--shadow-sm)}.sp-longform .checklist .tick{color:var(--color-green);font-weight:800;flex-shrink:0}.sp-longform .checklist strong{display:block;margin-bottom:2px}.sp-longform .checklist span.detail{color:var(--color-ink-soft);font-size:.95rem}.sp-longform .cta{background:var(--color-navy-mid);color:#fff;padding:clamp(48px,7vw,80px) 0;text-align:center;position:relative;overflow:hidden}.sp-longform .cta:before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:var(--color-green);filter:blur(100px);opacity:.2;left:-120px;bottom:-140px}.sp-longform .cta .inner{position:relative;z-index:1;max-width:620px;margin-inline:auto}.sp-longform .cta h2{color:#fff;margin-bottom:14px}.sp-longform .cta p{color:var(--frag-ffffff-a75-text, rgba(255,255,255,.75))}.sp-longform .btn{display:inline-block;background:var(--color-gold);color:#fff;text-decoration:none;font-weight:800;padding:14px 30px;border-radius:var(--radius-xl);box-shadow:0 4px 20px #f5a62366;transition:transform .2s ease,box-shadow .2s ease}.sp-longform .btn:hover{transform:translateY(-2px);box-shadow:0 8px 28px #f5a62380}.sp-longform .btn.secondary{background:transparent;color:var(--color-ink);border:1.5px solid var(--color-ink-muted);box-shadow:none;margin-left:10px}.sp-longform .cta .btn.secondary{color:#fff;border-color:#ffffff59}.sp-longform .btn.secondary:hover{border-color:var(--color-gold);color:var(--color-gold)}.sp-longform .cta-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}@media(prefers-reduced-motion:no-preference){:where(.sp-reveal) .sp-longform .reveal{opacity:0;transform:translateY(28px);transition:opacity .65s ease,transform .65s ease}:where(.sp-reveal) .sp-longform .reveal.visible{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.sp-longform *{scroll-behavior:auto!important}.sp-longform .card:hover,.sp-longform .chips li:hover,.sp-longform .btn:hover,.sp-longform .reveal-all:hover{transform:none}.sp-longform .flip-inner,.sp-longform .model-flip .flip-inner{transition:none}}.sp-longform a:focus-visible,.sp-longform .btn:focus-visible{outline:3px solid var(--color-gold);outline-offset:3px;border-radius:4px}.sp-longform .strip{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;background:var(--color-white);border:1.5px solid var(--color-border);border-left:5px solid var(--color-blue);border-radius:var(--radius-md);padding:20px 26px;box-shadow:var(--shadow-sm)}.sp-longform .strip .strip-text{flex:1 1 260px}.sp-longform .strip strong{display:block;font-family:var(--font-display);font-size:1.1rem;font-weight:600;margin-bottom:2px}.sp-longform .strip p{margin:0;color:var(--color-ink-soft);font-size:.97rem}.sp-longform .strip .btn-small{display:inline-block;background:var(--color-blue);color:var(--legacy-on-ink, #fff);text-decoration:none;font-weight:800;font-size:.9rem;padding:11px 22px;border-radius:var(--radius-xl);box-shadow:0 4px 16px #5b9bd54d;transition:transform .2s ease,box-shadow .2s ease;white-space:nowrap}.sp-longform .strip .btn-small:hover{transform:translateY(-2px);box-shadow:0 8px 22px #5b9bd566}.sp-longform .steps{list-style:none;margin:0 0 28px;padding:0;display:flex;flex-direction:column;gap:16px}.sp-longform .steps li{background:var(--color-white);border:1.5px solid var(--color-border);border-radius:var(--radius-lg);padding:20px 24px;box-shadow:var(--shadow-sm)}.sp-longform .steps .step-num{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-full);background:var(--color-green-light);color:var(--frag-2f7d5c, #2f7d5c);font-weight:900;font-size:.92rem;margin-right:12px;vertical-align:middle}.sp-longform .steps strong{display:inline;font-family:var(--font-display);font-size:1.1rem;font-weight:600;vertical-align:middle}.sp-longform .steps p{margin:10px 0 0;color:var(--color-ink-soft);font-size:.97rem;line-height:1.65}.sp-longform .steps p:last-child{margin-bottom:0}.sp-longform .topics{list-style:none;margin:0;padding:0;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.sp-longform .topic{display:block;text-decoration:none;color:inherit;height:100%;background:var(--color-white);border:1.5px solid var(--color-border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.sp-longform a.topic:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--color-gold)}.sp-longform .topic .icon{font-size:1.8rem;display:block;margin-bottom:10px}.sp-longform .topic h3{margin-bottom:6px}.sp-longform .topic p{margin:0;color:var(--color-ink-soft);font-size:.95rem}.sp-longform .topic .status{display:inline-block;margin-top:14px;font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;padding:4px 12px;border-radius:var(--radius-full);background:var(--color-green-light);color:var(--color-green)}.sp-longform .topic.soon{background:var(--color-bg);border-style:dashed;box-shadow:none}.sp-longform .topic.soon .icon,.sp-longform .topic.soon h3,.sp-longform .topic.soon p{opacity:.65}.sp-longform .topic.soon .status{background:var(--color-border);color:var(--color-ink-muted)}.sp-thinking section[id],.sp-thinking header[id]{scroll-margin-top:110px}.sp-thinking .checklist .tick{min-width:1.1em;text-align:center}.sp-thinking .section>.container>h3{margin-top:36px}.sp-thinking .section>.container>h3:first-of-type{margin-top:0}.sp-thinking .section p>a,.sp-thinking .callout a,.sp-thinking .section-head a,.sp-thinking .hero .lede a,.sp-thinking .plain-list a,.sp-thinking .card li a,.sp-thinking .card h3 a{color:#2f7d5c;font-weight:700;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px;text-decoration-color:var(--color-green-light);transition:text-decoration-color .2s ease,color .2s ease}.sp-thinking .section p>a:hover,.sp-thinking .callout a:hover,.sp-thinking .section-head a:hover,.sp-thinking .hero .lede a:hover,.sp-thinking .plain-list a:hover,.sp-thinking .card li a:hover,.sp-thinking .card h3 a:hover{color:var(--accent);text-decoration-color:var(--accent)}.sp-thinking a.topic{color:inherit;font-weight:inherit;text-decoration:none}.sp-thinking .strip a.btn-small,.sp-thinking a.btn,.sp-thinking .callout a.btn{color:#fff;font-weight:800;text-decoration:none}.sp-thinking .callout a.btn{margin-top:6px}.sp-thinking .plain-list{margin:0 0 8px;padding-left:1.6em;display:grid;gap:10px;line-height:1.65}.sp-thinking .plain-list li::marker{color:var(--color-green);font-weight:800}.sp-thinking .chips.chip-links li{padding:0}.sp-thinking .chips.chip-links a{display:block;padding:8px 18px;color:inherit;text-decoration:none}.sp-thinking .try-it summary{cursor:pointer;list-style:none}.sp-thinking .try-it summary::-webkit-details-marker{display:none}.sp-thinking .try-it summary:after{content:"Show some things to consider ▾";display:block;margin-top:10px;font-size:.9rem;font-weight:700;color:#2f7d5c}.sp-thinking .try-it[open] summary:after{content:"Hide ▴"}.sp-thinking .try-it summary:hover:after{color:var(--accent)}.sp-thinking .try-it>p{margin-top:14px}.sp-thinking .try-it>summary+p{padding-top:14px;border-top:1.5px dashed color-mix(in srgb,var(--accent) 35%,transparent)}.sp-thinking .card ul:not(.upgrades){margin:0 0 4px;padding-left:1.2em;display:grid;gap:8px;line-height:1.6}.sp-thinking.sp-editorial .section p>a,.sp-thinking.sp-editorial .callout a,.sp-thinking.sp-editorial .section-head a,.sp-thinking.sp-editorial .hero .lede a,.sp-thinking.sp-editorial .plain-list a,.sp-thinking.sp-editorial .card li a,.sp-thinking.sp-editorial .card h3 a{color:var(--accent);text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent)}.sp-thinking.sp-editorial .section p>a:hover,.sp-thinking.sp-editorial .callout a:hover,.sp-thinking.sp-editorial .section-head a:hover,.sp-thinking.sp-editorial .hero .lede a:hover,.sp-thinking.sp-editorial .plain-list a:hover,.sp-thinking.sp-editorial .card li a:hover,.sp-thinking.sp-editorial .card h3 a:hover{color:var(--fg-primary);text-decoration-color:var(--accent)}.sp-thinking.sp-editorial a.btn,.sp-thinking.sp-editorial .callout a.btn{color:var(--action-primary-fg)}.sp-thinking.sp-editorial .strip a.btn-small{color:var(--fg-primary)}.sp-thinking.sp-editorial .plain-list li::marker{color:var(--accent)}.sp-thinking.sp-editorial .try-it summary:after{color:var(--accent)}.sp-thinking.sp-editorial .try-it summary:hover:after{color:var(--fg-primary)}.sp-thinking.sp-editorial .try-it>summary+p{border-top:var(--rule-width) dashed var(--rule)}.sp-thinking .card.angle+.card.angle{margin-top:20px}.sp-thinking.sp-editorial .card.angle{border-top:0;padding-top:0}.sp-thinking.sp-editorial .card.angle+.card.angle{margin-top:40px}.sp-thinking.sp-editorial .card.angle h3{margin-bottom:10px}.sp-thinking .practise-line{margin-top:14px;font-size:.92rem;color:var(--fg-secondary)}.sp-thinking .practise-line a{color:var(--accent);font-weight:700;text-decoration:underline;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent)}.sp-thinking .practise-line a:hover{color:var(--fg-primary);text-decoration-color:var(--accent)}.sp-thinking .sp-share .sp-share-title{font-size:1.25rem;line-height:1.25}.sp-thinking .sp-share a.sp-share-btn{color:var(--brand, var(--fg-secondary))}.sp-thinking .blanks-builder{--blanks-fg: var(--island-fg, #fff);display:grid;gap:14px;margin-top:26px;padding-top:22px;border-top:1.5px dashed color-mix(in srgb,var(--blanks-fg) 30%,transparent);font-family:var(--font-body)}.sp-thinking .blanks-builder[hidden]{display:none}.sp-thinking .blanks-examples{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0;font-size:.9rem;color:color-mix(in srgb,var(--blanks-fg) 78%,transparent)}.sp-thinking .blanks-examples button{font:inherit;cursor:pointer;color:var(--blanks-fg);background:transparent;border:1px solid color-mix(in srgb,var(--blanks-fg) 35%,transparent);border-radius:999px;padding:4px 12px}.sp-thinking .blanks-examples button:hover{border-color:var(--model-accent, var(--blanks-fg))}.sp-thinking .blanks-field{display:grid;gap:6px;font-size:.92rem;font-weight:700;color:var(--blanks-fg)}.sp-thinking .blanks-field textarea{width:100%;font:inherit;font-weight:400;line-height:1.5;color:var(--blanks-fg);background:color-mix(in srgb,var(--blanks-fg) 8%,transparent);border:1px solid color-mix(in srgb,var(--blanks-fg) 30%,transparent);border-radius:8px;padding:10px 12px;resize:vertical}.sp-thinking .blanks-field textarea:focus-visible,.sp-thinking .blanks-builder button:focus-visible{outline:2px solid var(--action-focus);outline-offset:2px}.sp-thinking .blanks-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:4px 0 0}.sp-thinking.sp-editorial .blanks-actions .btn.secondary{color:var(--blanks-fg);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--blanks-fg) 45%,transparent)}.sp-thinking.sp-editorial .blanks-actions .btn.secondary:hover,.sp-thinking.sp-editorial .blanks-actions .btn.secondary:active{background:transparent;color:var(--blanks-fg);box-shadow:inset 0 0 0 1.5px var(--blanks-fg)}.sp-thinking .blanks-clear{font:inherit;cursor:pointer;background:none;border:0;padding:6px;color:color-mix(in srgb,var(--blanks-fg) 72%,transparent);text-decoration:underline;text-underline-offset:3px}.sp-thinking .blanks-status,.sp-thinking .blanks-privacy{margin:0;font-size:.85rem;color:color-mix(in srgb,var(--blanks-fg) 72%,transparent)}.sp-thinking .blanks-status:empty{display:none}.sp-thinking .card.sample+.card.sample{margin-top:20px}.sp-thinking .toolkit-pages{scroll-margin-top:110px}.sp-thinking .toolkit-pages>section[hidden],.sp-thinking [data-toolkit-nav][hidden]{display:none}.sp-thinking .toolkit-pages.is-paged{border-bottom:var(--rule-width) solid var(--rule)}.sp-thinking .toolkit-pages.is-paged>.section{padding-top:28px}.sp-thinking .toolkit-pages.is-paged>.section.tint{border-top:0;border-bottom:0}.sp-thinking .toolkit-tool-list{display:flex;flex-direction:column;gap:12px;margin-top:28px;max-width:1000px}.sp-thinking .toolkit-tool-row{display:grid;grid-template-columns:48px minmax(0,1fr) 28px;align-items:center;gap:18px;padding:18px 24px;background:#fff;border:1.5px solid var(--rule);border-radius:12px;text-decoration:none!important;color:var(--fg-primary)!important;transition:all .2s cubic-bezier(.16,1,.3,1);box-shadow:0 1px 3px #0000000a}.sp-thinking .toolkit-tool-row:hover{border-color:var(--color-navy);background:#f8fafc;transform:translate(4px);box-shadow:0 4px 14px #0d1e3e14}.sp-thinking .toolkit-tool-num{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:10px;background:#f1f5f9;color:var(--color-navy);font-family:var(--font-display);font-size:1.25rem;font-weight:700;transition:all .2s ease}.sp-thinking .toolkit-tool-row:hover .toolkit-tool-num{background:var(--color-navy);color:#fff}.sp-thinking .toolkit-tool-row--checklist{background:#f0fdf4;border-color:#bbf7d0}.sp-thinking .toolkit-tool-row--checklist:hover{background:#e7f9ec;border-color:#16a34a}.sp-thinking .toolkit-tool-row--checklist .toolkit-tool-num{background:#dcfce7;color:#16a34a}.sp-thinking .toolkit-tool-row--checklist:hover .toolkit-tool-num{background:#16a34a;color:#fff}.sp-thinking .toolkit-tool-info{display:flex;flex-direction:column;gap:4px}.sp-thinking .toolkit-tool-name{margin:0;font-family:var(--font-display);font-size:1.25rem;font-weight:700;line-height:1.35;color:var(--color-navy);transition:color .15s ease}.sp-thinking .toolkit-tool-row:hover .toolkit-tool-name{color:#1d4ed8}.sp-thinking .toolkit-tool-desc{margin:0;font-family:var(--font-body);font-size:1.02rem;line-height:1.5;color:var(--fg-secondary)}.sp-thinking .toolkit-tool-arrow{font-size:1.3rem;font-weight:600;color:#94a3b8;transition:all .2s ease}.sp-thinking .toolkit-tool-row:hover .toolkit-tool-arrow{color:var(--color-navy);transform:translate(4px)}.sp-thinking .toolkit-reader-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:8px 0 24px;margin-bottom:32px;border-bottom:1.5px solid var(--rule)}.sp-thinking .toolkit-reader-back{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-size:.98rem;font-weight:700;color:#1d4ed8!important;text-decoration:none!important;padding:8px 16px;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:8px;transition:all .2s ease}.sp-thinking .toolkit-reader-back:hover{background:#e2e8f0;color:var(--color-navy)!important;transform:translate(-3px);border-color:#cbd5e1}.sp-thinking .toolkit-reader-badge{font-family:var(--font-body);font-size:.88rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;background:#e0f2fe;color:#0369a1;border:1px solid #bae6fd;border-radius:999px;padding:6px 16px}.sp-thinking .toolkit-steps{display:none!important}.sp-thinking .toolkit-pager{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;gap:16px;margin-top:56px;padding-top:36px;border-top:1.5px solid var(--rule)}.sp-thinking .toolkit-pager a{display:grid;gap:6px;padding:16px 22px;color:var(--fg-primary)!important;text-decoration:none!important;background:#fff;border:1.5px solid var(--rule);border-radius:12px;transition:all .2s ease;box-shadow:0 1px 3px #00000008}.sp-thinking .toolkit-pager a:hover{border-color:var(--color-navy);background:#f8fafc;transform:translateY(-2px);box-shadow:0 4px 12px #0d1e3e14}.sp-thinking .toolkit-pager-next{text-align:right}.sp-thinking .toolkit-pager-dir{font-size:.85rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:#1d4ed8}.sp-thinking .toolkit-pager-name{font-family:var(--font-display);font-size:1.12rem;font-weight:600;line-height:1.35;color:var(--color-navy)}.sp-thinking .toolkit-pager a:focus-visible{outline:2px solid var(--action-focus);outline-offset:2px}.sp-thinking .toolkit-pages h2:focus{outline:none}.sp-thinking .toolkit-pages>section{padding-top:40px}@media(max-width:768px){.sp-thinking .toolkit-pager{grid-template-columns:1fr}.sp-thinking .toolkit-pager-next{text-align:left}.sp-thinking .toolkit-reader-bar{flex-direction:column-reverse;align-items:flex-start;gap:12px}}@media(max-width:640px){.sp-thinking .toolkit-tool-row{grid-template-columns:38px minmax(0,1fr) 20px;gap:12px;padding:14px 16px}.sp-thinking .toolkit-tool-num{width:36px;height:36px;font-size:1.05rem}.sp-thinking .toolkit-tool-name{font-size:1.1rem}.sp-thinking .toolkit-tool-desc{font-size:.92rem}}.sp-longform.sp-editorial{background:var(--surface-page);color:var(--fg-primary);font-size:var(--type-body-size);--max-w: min(1200px, 94vw)}.sp-longform.sp-editorial .grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.sp-longform.sp-editorial{--island-bg: var(--surface-inverse);--island-fg: var(--fg-inverse);--island-rule: transparent}[data-theme=dark] .sp-longform.sp-editorial{--island-bg: var(--surface-raised);--island-fg: var(--fg-primary);--island-rule: var(--rule)}@media(prefers-color-scheme:dark){[data-theme=system] .sp-longform.sp-editorial{--island-bg: var(--surface-raised);--island-fg: var(--fg-primary);--island-rule: var(--rule)}}.sp-longform.sp-editorial h1{font-size:var(--type-title-size);line-height:var(--type-title-lead);letter-spacing:-.02em;text-wrap:balance}.sp-longform.sp-editorial h2{letter-spacing:-.02em;text-wrap:balance}.sp-longform.sp-editorial h3{letter-spacing:-.01em}.sp-longform.sp-editorial .eyebrow,.sp-longform.sp-editorial .eyebrow.green,.sp-longform.sp-editorial .eyebrow.blue,.sp-longform.sp-editorial .eyebrow.pink{display:block;background:none;padding:0;border-radius:0;margin-bottom:14px;font-size:var(--type-kicker-size);font-weight:800;letter-spacing:var(--type-kicker-track);text-transform:uppercase;color:var(--accent)}.sp-longform.sp-editorial .eyebrow.has-mark{display:flex;align-items:center;gap:8px}.sp-longform.sp-editorial .hero{background:none;overflow:visible;padding:clamp(40px,6vw,72px) 0 clamp(32px,5vw,48px);border-bottom:var(--rule-width) solid var(--rule)}.sp-longform.sp-editorial .hero .blob,.sp-longform.sp-editorial .hero-wave{display:none}.sp-longform.sp-editorial .hero h1 em{color:inherit;font-weight:400}.sp-longform.sp-editorial .hero p.lede,.sp-longform.sp-editorial .hero .lede{font-size:var(--type-lede-size);line-height:1.6;color:var(--fg-secondary);max-width:640px;text-wrap:pretty}.sp-longform.sp-editorial .section.tint{background:#f1f6f8;border-top:var(--rule-width) solid var(--rule);border-bottom:var(--rule-width) solid var(--rule)}.sp-longform.sp-editorial .section-head p{color:var(--fg-secondary)}.sp-longform.sp-editorial .callout{background:#fff;border:1.5px solid var(--rule);border-left:4.5px solid var(--accent);border-radius:8px;padding:16px 22px;margin:22px 0;box-shadow:0 2px 8px #00000008}.sp-longform.sp-editorial .callout.blue{background:#f0f9ff;border-color:#bae6fd;border-left:4.5px solid #0284c7}.sp-longform.sp-editorial .callout.green{background:#f0fdf4;border-color:#bbf7d0;border-left:4.5px solid #16a34a}.sp-longform.sp-editorial .callout.pink{background:#fff1f2;border-color:#fecdd3;border-left:4.5px solid #e11d48}.sp-longform.sp-editorial .table-wrap{background:none;border:0;border-radius:0;box-shadow:none;border-top:var(--rule-width-strong) solid var(--rule-strong)}.sp-longform.sp-editorial thead th{background:none;color:var(--fg-muted);font-size:var(--type-kicker-size);letter-spacing:var(--type-kicker-track);border-bottom:var(--rule-width) solid var(--rule);padding:12px 18px 12px 0}.sp-longform.sp-editorial tbody td{border-bottom:var(--rule-width) solid var(--rule);padding:14px 18px 14px 0}.sp-longform.sp-editorial tbody tr:last-child td{border-bottom:var(--rule-width) solid var(--rule)}.sp-longform.sp-editorial tbody tr:hover{background:var(--surface-sunken)}.sp-longform.sp-editorial td.eg{color:var(--fg-secondary)}.sp-longform.sp-editorial td.basic{color:var(--fg-muted)}.sp-longform.sp-editorial td.better{color:var(--fg-primary)}.sp-longform.sp-editorial figcaption{color:var(--fg-muted)}.sp-longform.sp-editorial .checklist{gap:0;border-top:var(--rule-width) solid var(--rule)}.sp-longform.sp-editorial .checklist li{background:none;border:0;border-bottom:var(--rule-width) solid var(--rule);border-radius:0;box-shadow:none;padding:14px 0}.sp-longform.sp-editorial .checklist .tick{color:var(--accent)}.sp-longform.sp-editorial .checklist span.detail{color:var(--fg-secondary)}.sp-longform.sp-editorial .card{background:none;border:0;border-top:var(--card-rule-width) solid var(--accent);border-radius:0;box-shadow:none;padding:16px 0 0}.sp-longform.sp-editorial .card:hover{transform:none;box-shadow:none}.sp-longform.sp-editorial .ba-box{background:none;border:0;border-top:var(--card-rule-width) solid var(--rule);border-radius:0;padding:14px 0 0}.sp-longform.sp-editorial .ba-before{border-top-color:var(--status-error)}.sp-longform.sp-editorial .ba-after{border-top-color:var(--status-success)}.sp-longform.sp-editorial .ba-before .tag{color:var(--status-error)}.sp-longform.sp-editorial .ba-after .tag{color:var(--status-success)}.sp-longform.sp-editorial .btn{background:var(--action-primary-bg);color:var(--action-primary-fg);border-radius:var(--shape-control);box-shadow:none;padding:14px 24px;font-size:.9375rem;line-height:1}.sp-longform.sp-editorial .btn{transition:background-color .15s ease,color .15s ease,box-shadow .15s ease}.sp-longform.sp-editorial .btn:hover{transform:none;box-shadow:none;background:var(--action-primary-bg-hover)}.sp-longform.sp-editorial .btn:active{background:var(--action-primary-bg-active)}.sp-longform.sp-editorial .btn.secondary{background:transparent;color:var(--fg-primary);border:0;box-shadow:inset 0 0 0 1.5px var(--rule);margin-left:0}.sp-longform.sp-editorial .btn.secondary:hover{background:transparent;box-shadow:inset 0 0 0 1.5px var(--fg-primary);color:var(--fg-primary)}.sp-longform.sp-editorial .btn.secondary:active{background:var(--surface-sunken);box-shadow:inset 0 0 0 1.5px var(--fg-primary)}.sp-longform.sp-editorial .cta-row{justify-content:flex-start}.sp-longform.sp-editorial a:focus-visible,.sp-longform.sp-editorial .btn:focus-visible{outline:2px solid var(--action-focus);outline-offset:2px}.sp-longform.sp-editorial details{background:none;border:0;border-bottom:var(--rule-width) solid var(--rule);border-radius:0;box-shadow:none}.sp-longform.sp-editorial .badge{background:none;border:var(--rule-width) solid var(--rule);border-radius:var(--shape-chip);padding:4px 10px;font-size:.8125rem;color:var(--fg-secondary)}.sp-longform.sp-editorial .hero-links{margin-top:12px}.sp-longform.sp-editorial .hero-links .badge{color:var(--fg-primary);text-decoration:none;transition:border-color .15s,color .15s}.sp-longform.sp-editorial .hero-links .badge:hover,.sp-longform.sp-editorial .hero-links .badge:focus-visible{border-color:var(--accent);color:var(--accent)}.sp-longform.sp-editorial .chips li{background:none;border:var(--rule-width) solid var(--rule);border-radius:var(--shape-chip);box-shadow:none}.sp-longform.sp-editorial .chips li:hover{border-color:var(--accent);color:var(--accent);transform:none}.sp-longform.sp-editorial .card-num{width:auto;height:auto;background:none;border-radius:0;color:var(--accent);font-family:var(--font-display);font-style:italic;font-weight:600;font-size:1.1rem}.sp-longform.sp-editorial .card .instead{color:var(--fg-secondary)}.sp-longform.sp-editorial .upgrades li{background:none;border:var(--rule-width) solid var(--rule);border-radius:var(--shape-chip);color:var(--fg-primary)}.sp-longform.sp-editorial .upgrades li .note{color:var(--fg-muted)}.sp-longform.sp-editorial .strip{background:none;border:0;border-left:var(--card-rule-width) solid var(--accent);border-radius:0;box-shadow:none;padding:4px 0 4px 20px}.sp-longform.sp-editorial .strip p{color:var(--fg-secondary)}.sp-longform.sp-editorial .strip .btn-small{background:transparent;color:var(--fg-primary);border-radius:var(--shape-control);box-shadow:inset 0 0 0 1.5px var(--rule);padding:9px 14px;font-size:.8125rem}.sp-longform.sp-editorial .strip .btn-small:hover{box-shadow:inset 0 0 0 1.5px var(--fg-primary);transform:none}.sp-longform.sp-editorial .model{background:var(--island-bg);color:var(--island-fg);border-radius:var(--shape-panel);box-shadow:inset 0 0 0 var(--rule-width) var(--island-rule)}.sp-longform.sp-editorial .model:after{display:none}.sp-longform.sp-editorial .model{--model-accent: var(--island-fg)}@supports (color: oklch(from red l c h)){.sp-longform.sp-editorial .model{--model-accent: oklch(from var(--accent) .76 .11 h)}}.sp-longform.sp-editorial .model h2{color:var(--island-fg)}.sp-longform.sp-editorial .model .eyebrow{color:var(--model-accent)}.sp-longform.sp-editorial .model .q{color:color-mix(in srgb,var(--island-fg) 78%,transparent)}.sp-longform.sp-editorial .model blockquote{border-left:var(--card-rule-width) solid var(--model-accent);color:var(--island-fg)}.sp-longform.sp-editorial .model blockquote strong{color:var(--model-accent)}.sp-longform.sp-editorial .topic{background:none;border:0;border-top:var(--card-rule-width) solid var(--accent);border-radius:0;box-shadow:none;padding:16px 0 0}.sp-longform.sp-editorial a.topic:hover{transform:none;box-shadow:none}.sp-longform.sp-editorial a.topic:hover h3{color:var(--accent)}.sp-longform.sp-editorial .topic .icon{display:none}.sp-longform.sp-editorial .topic p{color:var(--fg-secondary)}.sp-longform.sp-editorial .topic .status{background:none;padding:0;border-radius:0;color:var(--accent)}.sp-longform.sp-editorial .section-head h2{margin-bottom:14px}.sp-longform.sp-editorial .strip+.model{margin-top:32px}.sp-longform.sp-editorial .steps{gap:0;border-top:var(--rule-width) solid var(--rule)}.sp-longform.sp-editorial .steps li{background:none;border:0;border-bottom:var(--rule-width) solid var(--rule);border-radius:0;box-shadow:none;padding:18px 0}.sp-longform.sp-editorial .steps .step-num{width:auto;height:auto;background:none;border-radius:0;color:var(--accent);font-family:var(--font-display);font-style:italic;font-weight:600;font-size:1.1rem}.sp-longform.sp-editorial .steps p{color:var(--fg-secondary)}.sp-longform.sp-editorial .model .prep li{color:color-mix(in srgb,var(--island-fg) 80%,transparent)}.sp-longform.sp-editorial .model .prep li b{color:var(--island-fg)}.sp-longform.sp-editorial .model .prep .dot{color:var(--model-accent)}.sp-model-essay{padding-top:clamp(40px,6vw,72px);padding-bottom:clamp(72px,9vw,120px)}.sp-model-essay .script{width:min(1280px,95vw);margin-inline:auto;padding-inline:clamp(20px,4vw,48px)}.sp-model-essay .cover{border-bottom:var(--rule-width-strong) solid var(--rule-strong);padding-bottom:28px;margin-bottom:40px}.sp-model-essay .paper-line{font-family:var(--font-body);font-size:var(--type-kicker-size);font-weight:800;letter-spacing:var(--type-kicker-track);text-transform:uppercase;color:var(--accent);margin-bottom:14px}.sp-model-essay .cover h1{font-family:var(--font-display);font-size:clamp(1.625rem,3.4vw,2.25rem);font-weight:600;line-height:1.2;letter-spacing:-.02em;text-wrap:balance;margin-bottom:10px}.sp-model-essay .subtitle{font-family:var(--font-display);font-size:clamp(1.02rem,2vw,1.18rem);line-height:1.55;font-style:italic;color:var(--fg-secondary);border-left:var(--card-rule-width) solid var(--accent);padding:2px 0 2px 18px;margin-bottom:26px}.sp-model-essay .meta{list-style:none;display:flex;flex-wrap:wrap;gap:8px 28px;font-family:var(--font-body);font-size:.86rem;color:var(--fg-secondary);margin-bottom:20px}.sp-model-essay .meta span{display:block;font-size:var(--type-kicker-size);font-weight:800;letter-spacing:var(--type-kicker-track);text-transform:uppercase;color:var(--fg-muted)}.sp-model-essay .source{font-family:var(--font-body);font-size:.98rem;line-height:1.65;color:var(--fg-secondary)}.sp-model-essay .source a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent)}.sp-model-essay .source a:hover{color:var(--fg-primary);text-decoration-color:var(--accent)}.sp-model-essay .primer{font-family:var(--font-body);font-size:1.05rem;line-height:1.7;color:#334155;background:#f8fafc;border:1.5px solid #cbd5e1;border-left:4.5px solid var(--accent);border-radius:8px;padding:16px 22px;margin-bottom:32px}.sp-model-essay .primer summary{cursor:pointer;list-style:none;font-weight:800;color:var(--fg-primary)}.sp-model-essay .primer summary::-webkit-details-marker{display:none}.sp-model-essay .primer summary:after{content:" ▾";color:var(--accent)}.sp-model-essay .primer[open] summary:after{content:" ▴"}.sp-model-essay .primer summary:hover{color:var(--accent)}.sp-model-essay .primer>p{margin-top:12px}.sp-model-essay .primer b,.sp-model-essay .primer dt{font-weight:800;color:var(--fg-primary)}.sp-model-essay .primer dl{display:grid;grid-template-columns:minmax(9rem,max-content) minmax(0,1fr);gap:8px 20px;margin-top:8px}@media(max-width:560px){.sp-model-essay .primer dl{grid-template-columns:minmax(0,1fr);gap:2px}.sp-model-essay .primer dd+dt{margin-top:10px}}.sp-model-essay .key{display:flex;align-items:baseline;gap:12px;font-family:var(--font-body);font-size:1.02rem;line-height:1.65;color:#334155;background:#fff5f7;border-left:4px solid #be185d;border-radius:0 8px 8px 0;padding:14px 20px;margin-bottom:40px}.sp-model-essay .essay-end{margin-top:48px}.sp-model-essay .notes-mode{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;font-family:var(--font-body);font-size:.95rem;margin:-20px 0 44px}.sp-model-essay .notes-mode[hidden]{display:none}.sp-model-essay .notes-mode-label{font-size:var(--type-kicker-size);font-weight:800;letter-spacing:var(--type-kicker-track);text-transform:uppercase;color:var(--fg-muted)}.sp-model-essay .notes-mode-buttons{display:flex;flex-wrap:wrap;gap:8px}.sp-model-essay .notes-mode button{font:inherit;font-size:.92rem;font-weight:700;cursor:pointer;color:var(--fg-secondary);background:#fff;border:1.5px solid var(--rule);border-radius:999px;padding:7px 16px;transition:all .15s ease}.sp-model-essay .notes-mode button:hover{border-color:var(--color-navy);color:var(--color-navy)}.sp-model-essay .notes-mode button[aria-pressed=true]{border-color:var(--color-navy);color:#fff;font-weight:800;background:var(--color-navy);box-shadow:0 2px 8px #0d1e3e33}.sp-model-essay[data-notes=clean] .note,.sp-model-essay .note-reveal{display:none}.sp-model-essay[data-notes=quiz] .note:not(.is-revealed)>p{display:none}.sp-model-essay[data-notes=quiz] .note:not(.is-revealed) .note-reveal{display:grid;gap:4px;width:100%;font:inherit;text-align:left;cursor:pointer;color:var(--status-error);background:transparent;border:var(--rule-width) dashed var(--status-error);padding:8px 10px}.sp-model-essay .note-reveal-cta{font-weight:800}.sp-model-essay .note-reveal:hover .note-reveal-cta{text-decoration:underline;text-underline-offset:3px}.sp-model-essay .para[id]{scroll-margin-top:120px}.sp-model-essay .para{display:grid;grid-template-columns:2.2rem minmax(0,1fr) minmax(280px,360px);gap:0 clamp(20px,2.8vw,42px);align-items:start;margin-bottom:38px}.sp-model-essay .pnum{font-family:var(--font-body);font-size:.95rem;font-weight:800;color:var(--fg-muted);line-height:1.8;text-align:right}.sp-model-essay .text p{font-family:var(--font-display);font-size:1.16rem;line-height:1.82;text-align:left;hyphens:manual;color:#1e293b}.sp-model-essay .text em{font-style:italic}.sp-model-essay .text strong{font-weight:700}.sp-model-essay .note{font-family:var(--font-body);font-size:.98rem;line-height:1.68;color:#be185d;border-left:3.5px solid #be185d;background:#fff8fa;padding:10px 16px;border-radius:0 8px 8px 0;box-shadow:0 1px 4px #be185d0d}.sp-model-essay .note p+p{margin-top:8px}.sp-model-essay .note b{font-weight:800;color:#831843}.sp-model-essay .report{border-top:2px solid #cbd5e1;margin-top:64px;padding-top:40px}.sp-model-essay .report h2{font-family:var(--font-display);font-size:clamp(2.2rem,4vw,2.75rem);font-weight:700;line-height:1.2;letter-spacing:-.02em;color:var(--color-navy);margin-bottom:24px}.sp-model-essay .verdict{background:#f0fdf4;border:1.5px solid #bbf7d0;border-left:6px solid #16a34a;border-radius:12px;padding:24px 28px;margin-bottom:36px;box-shadow:0 2px 10px #16a34a0f}.sp-model-essay .verdict p{font-family:var(--font-display);font-size:1.28rem;line-height:1.8;color:#14532d;font-weight:500}.sp-model-essay .report h3{font-family:var(--font-display);font-size:1.45rem;font-weight:700;letter-spacing:-.01em;text-transform:none;color:var(--color-navy);margin:38px 0 16px}.sp-model-essay .report p,.sp-model-essay .report li{font-family:var(--font-body);font-size:1.15rem;line-height:1.82;color:#1e293b}.sp-model-essay .report p+p{margin-top:16px}.sp-model-essay .report ul{list-style:none;margin-top:16px}.sp-model-essay .report li{padding-left:28px;position:relative;margin-top:14px}.sp-model-essay .report li:before{content:"";position:absolute;left:4px;top:.65em;width:8px;height:8px;border-radius:2px;background:#2563eb}.sp-model-essay .report strong{color:#0f172a;font-weight:700}.sp-model-essay .back{margin-top:48px;padding-top:24px;border-top:1.5px solid #e2e8f0;font-family:var(--font-body);font-size:1.05rem;font-weight:700}.sp-model-essay .back a{color:#1d4ed8;font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:color .15s ease}.sp-model-essay .back a:hover{color:var(--color-navy);text-decoration:underline;text-underline-offset:4px}@media(max-width:1000px){.sp-model-essay .para{grid-template-columns:1.6rem minmax(0,1fr);row-gap:14px;margin-bottom:34px}.sp-model-essay .note{grid-column:2;padding:8px 14px}}@media(max-width:560px){.sp-model-essay .text p{text-align:left;hyphens:manual}}.article-topbar[data-astro-cid-4sn4zg3r]{background:#fafbf8;border-bottom:1px solid var(--color-border);padding:1rem 0}.back-link[data-astro-cid-4sn4zg3r]{display:inline-flex;align-items:center;gap:.5rem;font-size:.96rem;font-weight:700;color:var(--color-primary-dark);transition:all .15s ease}.back-link[data-astro-cid-4sn4zg3r]:hover{color:var(--color-navy);transform:translate(-3px)}.article-footer-nav[data-astro-cid-4sn4zg3r]{display:flex;justify-content:space-between;align-items:center;padding-top:3rem;border-top:1.5px solid var(--color-border);flex-wrap:wrap;gap:1.25rem;margin-top:4rem}.essay-end-nav[data-astro-cid-4sn4zg3r]{margin-top:4rem}.toolkit-end-nav[data-astro-cid-4sn4zg3r]{padding-top:2rem;padding-bottom:5rem}.btn-sm[data-astro-cid-4sn4zg3r]{padding:.7rem 1.6rem;font-size:.95rem}