@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-cyrillic-ext-wght-normal.20g3-bbbhdq0_.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-cyrillic-wght-normal.2cxlyxah-fd35.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-greek-ext-wght-normal.0mkxydxl0e43d.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-greek-wght-normal.1rx9vjatjkdar.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-vietnamese-wght-normal.2kcj5i_8uff48.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-latin-ext-wght-normal.3gdi_th3seg1n.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/inter-latin-wght-normal.0gsaq8ukbf34m.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--ink:#0d1320;--navy:#1a263b;--blue:#3e6cf0;--mist:#e6ebf2;--paper:#f7f9fc;--teal:#19b7a6;--white:#fff;--blue-strong:#2f57cc;--blue-on-dark:#8fadff;--teal-strong:#0d7a6e;--teal-tint:#e3f6f3;--blue-tint:#e9effe;--text:var(--ink);--text-muted:#46536a;--text-on-dark:#e8edf7;--text-on-dark-muted:#aab6cc;--border:#d5dde9;--control-border:#6f7d94;--border-on-dark:#e6ebf229;--danger:#b42318;--danger-tint:#fdeceb;--focus:#3e6cf0;--font-sans:"Inter Variable", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--fs-xs:.8125rem;--fs-sm:.9375rem;--fs-base:1.0625rem;--fs-lg:1.25rem;--fs-h3:1.25rem;--fs-h2:clamp(1.75rem, 1.35rem + 1.6vw, 2.5rem);--fs-h1:clamp(2.25rem, 1.5rem + 3.2vw, 3.75rem);--lh-tight:1.15;--lh-body:1.6;--s-1:.25rem;--s-2:.5rem;--s-3:.75rem;--s-4:1rem;--s-5:1.5rem;--s-6:2rem;--s-7:3rem;--s-8:4.5rem;--s-9:6.5rem;--container:72rem;--container-narrow:46rem;--gutter:clamp(1.25rem, 4vw, 2rem);--radius-sm:6px;--radius:10px;--radius-lg:16px;--shadow-sm:0 1px 2px #0d13200f;--shadow:0 10px 30px -12px #0d132040;--shadow-lg:0 30px 60px -20px #0000008c;--header-h:4.25rem}
*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + var(--s-4))}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}body{font-family:var(--font-sans);font-size:var(--fs-base);line-height:var(--lh-body);color:var(--text);background:var(--paper);-webkit-font-smoothing:antialiased;margin:0}:is(body:has([data-research-page])>header,body:has([data-research-page])>footer){display:none}h1,h2,h3,h4{margin:0 0 var(--s-4);line-height:var(--lh-tight);letter-spacing:-.015em;text-wrap:balance;font-weight:650}h1{font-size:var(--fs-h1);letter-spacing:-.025em}h2{font-size:var(--fs-h2)}h3{font-size:var(--fs-h3)}p{margin:0 0 var(--s-4)}img,svg{max-width:100%;display:block}ul,ol{margin:0;padding:0;list-style:none}a{color:var(--blue-strong);text-underline-offset:.2em}a:hover{color:var(--ink)}:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}.on-dark :focus-visible,.on-dark:focus-visible{outline-color:var(--blue-on-dark)}.skip-link{left:var(--s-4);z-index:100;padding:var(--s-3) var(--s-4);background:var(--white);color:var(--ink);border-radius:var(--radius-sm);box-shadow:var(--shadow);font-weight:600;position:absolute;top:-4rem}.skip-link:focus{top:var(--s-4)}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.container{width:100%;max-width:var(--container);padding-inline:var(--gutter);margin-inline:auto}.container--narrow{max-width:calc(var(--container-narrow) + 2 * var(--gutter))}.section{padding-block:var(--s-8)}.section--tint{background:var(--mist)}.section--white{background:var(--white)}.section--dark{background:var(--ink);color:var(--text-on-dark)}@media (max-width:40rem){.section{padding-block:var(--s-7)}}.eyebrow{margin:0 0 var(--s-3);font-size:var(--fs-xs);letter-spacing:.14em;text-transform:uppercase;color:var(--blue-strong);font-weight:650}.on-dark .eyebrow,.section--dark .eyebrow{color:var(--blue-on-dark)}.lead{font-size:var(--fs-lg);color:var(--text-muted);max-width:42rem}.on-dark .lead,.section--dark .lead{color:var(--text-on-dark-muted)}.section-head{max-width:44rem;margin-bottom:var(--s-7)}.section-head>:last-child{margin-bottom:0}.btn{justify-content:center;align-items:center;gap:var(--s-2);border-radius:var(--radius);min-height:2.875rem;font:inherit;font-size:var(--fs-sm);cursor:pointer;border:1.5px solid #0000;padding:.7rem 1.35rem;font-weight:600;line-height:1.2;text-decoration:none;transition:background-color .15s,border-color .15s,color .15s;display:inline-flex}.btn--primary{background:var(--blue);color:var(--white)}.btn--primary:hover{background:var(--blue-strong);color:var(--white)}.btn--secondary{color:var(--text);border-color:var(--border);background:0 0}.btn--secondary:hover{border-color:var(--ink);color:var(--ink)}.on-dark .btn--secondary,.section--dark .btn--secondary{color:var(--white);border-color:#ffffff59}.on-dark .btn--secondary:hover,.section--dark .btn--secondary:hover{border-color:var(--white);color:var(--white);background:#ffffff0f}.btn[disabled],.btn[aria-disabled=true]{opacity:.55;cursor:not-allowed}.btn--sm{min-height:2.5rem;padding:.5rem 1rem}.btn--lg{min-height:3.25rem;font-size:var(--fs-base);padding-inline:1.75rem}.btn-row{gap:var(--s-3);flex-wrap:wrap;display:flex}@media (max-width:40rem){.btn--block-mobile{width:100%;min-height:3.25rem}}.grid{gap:var(--s-6);display:grid}.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}@media (max-width:62rem){.grid--3{grid-template-columns:minmax(0,1fr)}}.card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--s-6)}