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220);--c-accent-500:oklch(70% .15 218);--c-success-500:oklch(65% .15 150);--c-warning-500:oklch(80% .15 80);--c-danger-500:oklch(60% .2 27);--c-danger-600:oklch(52% .21 27);--c-neutral-0:oklch(100% 0 0);--c-neutral-50:oklch(98.5% .003 258);--c-neutral-100:oklch(97% .005 258);--c-neutral-200:oklch(92.8% .007 258);--c-neutral-300:oklch(87% .009 258);--c-neutral-500:oklch(62% .012 258);--c-neutral-700:oklch(44% .014 260);--c-neutral-800:oklch(32% .014 262);--c-neutral-900:oklch(22% .013 264);--c-neutral-950:oklch(16% .012 264);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--radius-sm:8px;--radius-md:12px;--radius:16px;--radius-pill:999px;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-fallback:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--text-caption:.75rem;--text-body:1rem;--text-lead:1.15rem;--text-h3:1.25rem;--text-h2:1.6rem;--text-h1:clamp(2rem, 5.2vw, 3.1rem);--leading-tight:1.15;--leading-normal:1.6;--icon-sun:url("data:image/svg+xml;utf8,<svg xmlns=\"http://www.w3.org/2000/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"4\"/><path d=\"M12 2v2M12 20v2M2 12h2M20 12h2M4.9 4.9l1.4 1.4M17.7 17.7l1.4 1.4M4.9 19.1l1.4-1.4M17.7 6.3l1.4-1.4\"/></svg>");--icon-moon:url("data:image/svg+xml;utf8,<svg xmlns=\"http://www.w3.org/2000/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"black\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M21 12.8A9 9 0 1 1 11.2 3a7 7 0 0 0 9.8 9.8z\"/></svg>")}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}:root{--color-bg:var(--c-neutral-0);--color-bg-tint-1:oklch(97% .02 258);--color-bg-tint-2:oklch(94% .04 220);--color-surface:var(--c-neutral-0);--color-surface-soft:var(--c-neutral-50);--color-surface-2:var(--c-neutral-100);--color-text:var(--c-neutral-900);--color-text-muted:var(--c-neutral-500);--color-heading:var(--c-neutral-950);--color-primary:var(--c-brand-500);--color-primary-strong:var(--c-brand-700);--color-primary-soft:oklch(95% .03 258);--color-on-primary:var(--c-neutral-0);--color-accent:var(--c-accent-500);--color-border:var(--c-neutral-200);--color-border-strong:var(--c-neutral-300);--color-focus:var(--c-brand-500);--color-success:var(--c-success-500);--color-danger:var(--c-danger-600);--color-warning-bg:oklch(97% .05 85);--color-warning-border:oklch(85% .11 85);--color-warning-text:oklch(42% .09 70);--shadow-sm:0 1px 2px oklch(20% .03 260/.08);--shadow-md:0 8px 24px oklch(20% .03 260/.1);--shadow-lg:0 20px 45px oklch(20% .03 260/.14);--hero-grad:linear-gradient(135deg, var(--c-brand-500) 0%, var(--c-brand-700) 55%, var(--c-brand-900) 100%)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg:var(--c-neutral-950);--color-bg-tint-1:oklch(22% .03 260);--color-bg-tint-2:oklch(24% .04 230);--color-surface:var(--c-neutral-900);--color-surface-soft:oklch(20% .012 262);--color-surface-2:var(--c-neutral-800);--color-text:oklch(93% .01 258);--color-text-muted:oklch(72% .015 258);--color-heading:oklch(97% .008 258);--color-primary:var(--c-brand-400);--color-primary-strong:var(--c-brand-300);--color-primary-soft:oklch(32% .06 260);--color-on-primary:oklch(16% .02 264);--color-accent:var(--c-accent-400);--color-border:oklch(34% .012 262);--color-border-strong:oklch(42% .014 262);--color-focus:var(--c-brand-300);--color-warning-bg:oklch(30% .05 85);--color-warning-border:oklch(45% .08 85);--color-warning-text:oklch(86% .09 85);--shadow-sm:0 1px 2px oklch(0% 0 0/.4);--shadow-md:0 8px 24px oklch(0% 0 0/.45);--shadow-lg:0 20px 45px oklch(0% 0 0/.55)}}:root[data-theme=dark]{--color-bg:var(--c-neutral-950);--color-bg-tint-1:oklch(22% .03 260);--color-bg-tint-2:oklch(24% .04 230);--color-surface:var(--c-neutral-900);--color-surface-soft:oklch(20% .012 262);--color-surface-2:var(--c-neutral-800);--color-text:oklch(93% .01 258);--color-text-muted:oklch(72% .015 258);--color-heading:oklch(97% .008 258);--color-primary:var(--c-brand-400);--color-primary-strong:var(--c-brand-300);--color-primary-soft:oklch(32% .06 260);--color-on-primary:oklch(16% .02 264);--color-accent:var(--c-accent-400);--color-border:oklch(34% .012 262);--color-border-strong:oklch(42% .014 262);--color-focus:var(--c-brand-300);--color-warning-bg:oklch(30% .05 85);--color-warning-border:oklch(45% .08 85);--color-warning-text:oklch(86% .09 85);--shadow-sm:0 1px 2px oklch(0% 0 0/.4);--shadow-md:0 8px 24px oklch(0% 0 0/.45);--shadow-lg:0 20px 45px oklch(0% 0 0/.55)}:root{--brand:var(--color-primary);--brand-dark:var(--color-primary-strong);--accent:var(--color-accent);--ink:var(--color-text);--muted:var(--color-text-muted);--border:var(--color-border);--bg:var(--color-bg);--bg-soft:var(--color-surface-soft);--blue-soft:var(--color-primary-soft)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(900px 500px at 85% -10%, var(--color-bg-tint-2), transparent 60%), radial-gradient(700px 400px at -5% 5%, var(--color-bg-tint-1), transparent 55%), var(--color-bg);color:var(--color-text);font-family:var(--font-sans);line-height:var(--leading-normal);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;flex-direction:column;min-height:100dvh;margin:0;display:flex}::selection{background:var(--color-primary-soft)}:focus-visible{outline:3px solid var(--color-focus);outline-offset:2px;border-radius:4px}main:focus,main:focus-visible,[tabindex="-1"]:focus{outline:none}.skip-link{z-index:60;border-radius:var(--radius-sm);background:var(--color-primary);color:var(--color-on-primary);padding:10px 16px;font-size:.9rem;font-weight:600;transition:top .15s;position:absolute;top:-64px;left:16px}.skip-link:focus-visible{top:12px}a,button,input,textarea,select{font-family:inherit}.u-center{text-align:center}.u-mt-6{margin-top:var(--space-6)}.u-mb-0{margin-bottom:0!important}.u-mb-2{margin-bottom:var(--space-2)}.u-mb-3{margin-bottom:var(--space-3)}.u-mt-2{margin-top:var(--space-2)}.u-flex-1{flex:1}.list-reset{margin:0;padding:0;list-style:none}.lead-intro{margin:0 0 var(--space-5);color:var(--color-text)}.section--center{text-align:center;padding:80px 16px}.inline-block{display:inline-block}.ad-ins{display:block}@media 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.15s;display:inline-flex}.theme-toggle:hover{color:var(--color-primary);border-color:var(--color-primary);transform:translateY(-1px)}.theme-toggle__icon{width:18px;height:18px;-webkit-mask:var(--icon-sun) center / contain no-repeat;-webkit-mask:var(--icon-sun) center / contain no-repeat;mask:var(--icon-sun) center / contain no-repeat;background:currentColor;display:block}:root[data-theme=dark] .theme-toggle__icon{-webkit-mask:var(--icon-moon) center / contain no-repeat;-webkit-mask:var(--icon-moon) center / contain no-repeat;mask:var(--icon-moon) center / contain no-repeat}.nav__locales a{border-radius:999px;padding:2px 8px;transition:background .15s,color .15s}.nav__locales a:hover{color:var(--brand);background:var(--blue-soft)}.nav__locales a[aria-current=page]{color:var(--brand);font-weight:700}main{flex:1;animation:.35s both page-fade}@keyframes page-fade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.reveal{transition:opacity .4s cubic-bezier(.16,1,.3,1),transform .4s cubic-bezier(.16,1,.3,1);transition-delay:var(--reveal-delay,0s);will-change:opacity, transform}.js .reveal:not(.is-in){opacity:0;transform:translateY(16px)}@keyframes item-rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}.stagger>*{animation:.35s cubic-bezier(.16,1,.3,1) both item-rise;animation-delay:var(--stagger-delay,0s)}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface);box-shadow:var(--shadow-sm);padding:24px}.skeleton-line{background:linear-gradient(90deg, var(--color-surface-2) 25%, var(--color-surface-soft) 50%, var(--color-surface-2) 75%);background-size:200% 100%;border-radius:6px;height:12px;margin-bottom:12px;animation:1.4s ease-in-out infinite skeleton-shimmer}.skeleton-line--title{width:80%;height:18px}.skeleton-line--short{width:55%;margin-bottom:0}.hero{isolation:isolate;background:radial-gradient(1100px 480px at 80% -30%, oklch(78% .13 220/.5), transparent 60%), radial-gradient(800px 420px at 10% 120%, oklch(30% .12 264/.55), transparent 60%), var(--hero-grad);color:oklch(98% .01 240);text-align:center;padding:96px 16px 88px;position:relative;overflow:hidden}.hero:after{content:"";z-index:-1;background-image:radial-gradient(#ffffff1f 1px,#0000 1px);background-size:28px 28px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(70% 70% at 50% 30%,#000,#0000 75%);mask-image:radial-gradient(70% 70% at 50% 30%,#000,#0000 75%)}.hero__eyebrow{border-radius:var(--radius-pill);letter-spacing:.02em;color:oklch(98% .01 240);-webkit-backdrop-filter:blur(6px);background:#ffffff24;border:1px solid #ffffff47;margin:0 0 18px;padding:6px 14px;font-size:.78rem;font-weight:600;display:inline-block}.hero h1{letter-spacing:-.02em;text-shadow:0 2px 24px #081a4059;margin:0 0 18px;font-size:clamp(2rem,5.2vw,3.1rem);font-weight:800;line-height:1.12}.hero__lead{color:#ebf4ffeb;max-width:38rem;margin:0 auto 34px;font-size:1.15rem}.hero__actions{flex-wrap:wrap;justify-content:center;gap:14px;margin-bottom:42px;display:flex}.btn-ghost{border-radius:var(--radius-pill);color:oklch(98% .01 240);background:#ffffff0f;border:1px solid #ffffff73;padding:12px 28px;font-size:1rem;font-weight:600;transition:background .18s,transform .18s,border-color .18s;display:inline-block}.btn-ghost:hover{background:#ffffff29;border-color:#ffffffb3;transform:translateY(-2px)}.trust{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;max-width:30rem;margin:0 auto;display:grid}.trust__item{border-radius:var(--radius-md);background:#ffffff14;border:1px solid #ffffff29;flex-direction:column;align-items:center;gap:2px;padding:12px 8px;display:flex}.trust__value{letter-spacing:-.01em;color:oklch(99% .005 240);font-size:1.3rem;font-weight:800;line-height:1.1}.trust__label{color:#e2eeffdb;font-size:.74rem;font-weight:500}@media (width>=620px){.trust{grid-template-columns:repeat(4,minmax(0,1fr));max-width:44rem}}.btn-primary{color:var(--c-brand-700);cursor:pointer;background:oklch(100% 0 0);border:none;border-radius:999px;padding:13px 34px;font-size:1rem;font-weight:700;transition:transform .18s,box-shadow .18s;display:inline-block;box-shadow:0 8px 22px #081a4047,inset 0 0 0 1px #fff6}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px #081a4057,inset 0 0 0 1px #ffffff80}.btn-primary:active{transform:translateY(0)}.btn-primary--solid{background:linear-gradient(135deg, var(--color-primary), var(--color-primary-strong));color:var(--color-on-primary);box-shadow:0 8px 20px oklch(50% .2 260/.28)}.btn-primary--solid:hover{box-shadow:0 14px 28px oklch(50% .2 260/.34)}.btn-outline{border:1px solid var(--brand);color:var(--brand);border-radius:999px;padding:9px 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auto}.feature:hover{border-color:var(--color-border-strong);box-shadow:var(--shadow-md);transform:translateY(-4px)}.feature:hover:after{opacity:1}.feature__icon{width:48px;height:48px;color:var(--color-primary);background:var(--color-primary-soft);border:1px solid color-mix(in oklab, var(--color-primary) 22%, transparent);border-radius:13px;justify-content:center;align-items:center;margin-bottom:16px;display:inline-flex}.feature__icon svg{width:24px;height:24px}.feature__label{color:var(--color-heading);margin:0 0 4px;font-size:.98rem;font-weight:700}.feature__hint{color:var(--color-text-muted);margin:0;font-size:.82rem;line-height:1.5}.section{max-width:1024px;margin:0 auto;padding:12px 16px 64px}.section h2{letter-spacing:-.01em;color:var(--color-heading);margin:0 0 28px;padding-left:14px;font-size:1.6rem;font-weight:800;position:relative}.section h2:before{content:"";background:linear-gradient(180deg, var(--brand), var(--accent));border-radius:4px;width:4px;position:absolute;top:4px;bottom:4px;left:0}.cards{gap:22px;display:grid}.card{background:var(--color-surface);border:1px solid var(--border);border-radius:var(--radius);height:100%;box-shadow:var(--shadow-sm);flex-direction:column;padding:24px;transition:border-color .18s,box-shadow .18s,transform .18s;display:flex;position:relative;overflow:hidden}.card:before{content:"";background:linear-gradient(90deg, var(--brand), var(--accent));transform-origin:0;height:3px;transition:transform .25s;position:absolute;inset:0 0 auto;transform:scaleX(0)}.card:hover{box-shadow:var(--shadow-md);border-color:#1a73e859;transform:translateY(-4px)}.card:hover:before{transform:scaleX(1)}.card h3,.card h2{color:var(--color-heading);margin:0 0 8px;font-size:1rem;font-weight:600;line-height:1.35}.card:hover h3,.card:hover h2{color:var(--brand)}.card p{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.875rem;display:-webkit-box;overflow:hidden}.card__read{color:var(--brand);margin-top:16px;font-size:.8rem;font-weight:700;transition:letter-spacing .18s}.card:hover .card__read{letter-spacing:.01em}.ad-slot{text-align:center;max-width:1024px;display:block}body.ads-on .ad-slot:has(ins[data-ad-status=filled]){min-height:280px;margin:36px auto;padding:0 16px}@media (width<=600px){body.ads-on .ad-slot:has(ins[data-ad-status=filled]){min-height:250px}}.ad-slot{min-height:0;margin:0 auto;padding:0}.ad-slot ins[data-ad-status=unfilled]{overflow:hidden;height:0!important;min-height:0!important;margin:0!important;padding:0!important}.ad-slot:has(ins[data-ad-status=unfilled]){overflow:hidden;height:0!important;min-height:0!important;margin:0!important;padding:0!important}.ad-slot ins{border-radius:12px;overflow:hidden}.card__tags{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.tag{text-transform:uppercase;color:var(--brand);background:var(--blue-soft);border-radius:999px;padding:3px 8px;font-size:.72rem;font-weight:600}.tag--status{color:var(--color-text-muted);background:var(--color-surface-2)}.card__meta{border-top:1px solid var(--color-surface-2);color:var(--muted);margin-top:auto;padding-top:12px;font-size:.75rem}.filters{border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg, var(--color-surface), var(--bg-soft));box-shadow:var(--shadow-sm);margin-bottom:32px;padding:20px}.filters h2{color:var(--color-text);margin:0 0 8px;font-size:.875rem;font-weight:600}.chips{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.chip{border:1px solid var(--border);color:var(--color-text-muted);cursor:pointer;background:var(--color-surface);border-radius:999px;padding:5px 14px;font-size:.875rem;transition:border-color .15s,color .15s,background .15s,box-shadow .15s}.chip:hover{border-color:var(--brand);color:var(--brand);box-shadow:0 4px 12px #1a73e81f}.chip.active{border-color:var(--brand);background:var(--blue-soft);color:var(--brand)}.page-head{margin-bottom:32px}.page-head h1{color:var(--color-heading);margin:0 0 12px;font-size:1.875rem;font-weight:700}.page-head p{color:var(--muted);max-width:42rem;margin:0}.breadcrumb{color:var(--color-text-muted);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:32px;font-size:.875rem;display:flex}.breadcrumb a:hover{color:var(--brand)}.breadcrumb__current{color:var(--color-text-muted)}.article-meta{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:16px;font-size:.75rem;display:block}.disclaimer{border:1px solid 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