/* ---------- reset (replaces the Tailwind CDN preflight) ---------- */
*,::before,::after{box-sizing:border-box;border:0 solid currentColor}
html{line-height:1.5;-webkit-text-size-adjust:100%;tab-size:4}
body{margin:0;line-height:inherit}
h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}
h1,h2,h3,h4,h5,h6,p,blockquote,dl,dd,figure,hr{margin:0}
ol,ul{list-style:none;margin:0;padding:0}
a{color:inherit;text-decoration:inherit}
b,strong{font-weight:bolder}
img,svg,video{display:block;vertical-align:middle}
img,video{max-width:100%;height:auto}
button,input,select,textarea{font:inherit;color:inherit;margin:0;padding:0;background:transparent}
button,[role=button]{cursor:pointer}
table{border-collapse:collapse;text-indent:0;border-color:inherit}
summary{display:list-item}
[hidden]{display:none}

:root{
  --pin-green:#4A7A5A;--pin-green-dark:#153829;--pin-green-deep:#3D6449;--pin-green-light:#D4DDD7;
  --pin-highlight:#2E9D6E;--pin-ai:#734AE7;--pin-clay:#734626;--pin-blue:#3F56A9;--pin-rust:#C4431F;
  --pin-bg:#FCFAF8;--pin-bg-secondary:#F2EDE8;--pin-bg-tertiary:#F2F0EE;--pin-lav:#F7F2F8;--pin-off-white:#FDFDFC;
  --fg-1:#27272A;--fg-2:#676770;--fg-3:#737373;
  --line:rgba(63,63,70,.1);--line-2:rgba(49,33,33,.13);
  --sh-raise:0 1px 2px rgba(21,56,41,.04),0 4px 12px rgba(21,56,41,.04);
  --sh-float:0 1px 2px rgba(21,56,41,.05),0 10px 28px rgba(21,56,41,.07),0 30px 70px rgba(21,56,41,.08);
  --sh-glow:0 2px 6px rgba(190,120,150,.08),0 18px 44px rgba(226,150,176,.22);
  --spring:cubic-bezier(.34,1.56,.64,1);--out:cubic-bezier(.22,1,.36,1);
  --pad-x:1.6rem;
}
html{font-size:10px;scroll-behavior:smooth;scroll-padding-top:8rem}
body{margin:0;background:var(--pin-bg);color:var(--fg-1);font-family:'Rethink Sans',ui-sans-serif,system-ui,sans-serif;font-size:1.6rem;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden;font-optical-sizing:auto}
img,svg{max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:113.6rem;margin-inline:auto;padding-inline:var(--pad-x)}
.wrap-n{max-width:103.2rem;margin-inline:auto;padding-inline:var(--pad-x)}
:focus-visible{outline:2px solid var(--pin-ai);outline-offset:3px;border-radius:.4rem}
.ext{display:inline-flex;align-items:center;gap:.4rem;color:var(--fg-1);font-weight:500;background-image:linear-gradient(currentColor,currentColor);background-size:0 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .35s var(--out)}
.ext svg{width:1.1rem;height:1.1rem;opacity:.45;transition:transform .3s var(--spring),opacity .2s}
.ext:hover{background-size:100% 1px}
.ext:hover svg{transform:translate(2px,-2px);opacity:1}
.ext:active{opacity:.6}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:60;background:rgba(252,250,248,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.hdr-in{height:6.4rem;display:flex;align-items:center;gap:4rem}
.brand{display:flex;align-items:center;gap:.8rem;font-weight:700;font-size:1.9rem;letter-spacing:-.035em;color:var(--fg-1);flex:none;transition:opacity .2s}
.brand:hover{opacity:.8}.brand:active{opacity:.6}
.brand svg{width:3rem;height:3rem}
.brand b{font-weight:700;color:var(--pin-green)}
.nav{display:none;align-items:center;gap:3.2rem;margin-left:auto}
.nav-a{display:inline-flex;align-items:center;gap:.6rem;font-size:1.6rem;font-weight:500;color:var(--fg-1);background:none;border:0;padding:.6rem 0;cursor:pointer;font-family:inherit;position:relative}
.nav-a::after{content:"";position:absolute;left:0;right:0;bottom:.1rem;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--out)}
.nav-a:hover::after{transform:scaleX(1)}
.nav-a:active{opacity:.6}
.nav-a .chev{width:1.2rem;height:1.2rem;transition:transform .3s var(--out)}
.dd{position:relative}
.dd-panel{position:absolute;z-index:70;top:calc(100% + .8rem);left:-1.6rem;min-width:26rem;background:var(--pin-off-white);border:1px solid var(--line);border-radius:1.2rem;padding:.8rem;box-shadow:var(--sh-float);opacity:0;visibility:hidden;transform:translateY(-.6rem);transition:opacity .2s ease .15s,transform .3s var(--out) .15s,visibility 0s linear .35s}
/* invisible bridge over the gap so the pointer can travel from the button into the panel */
.dd-panel::before{content:"";position:absolute;left:0;right:0;top:-1.4rem;height:1.4rem}
.dd:hover .dd-panel,.dd:focus-within .dd-panel,.dd.open .dd-panel{opacity:1;visibility:visible;transform:none;transition-delay:0s}
.dd:hover .chev,.dd.open .chev{transform:rotate(180deg)}
.dd-panel a{display:flex;justify-content:space-between;gap:1.6rem;padding:.8rem 1.2rem;border-radius:.8rem;font-size:1.5rem;font-weight:500;color:var(--fg-1);transition:transform .3s var(--out)}
.dd-panel a span{color:var(--fg-3);font-weight:400;font-size:1.3rem}
.dd-panel a:hover{background:var(--pin-bg-tertiary)}
.dd-panel a:active{transform:scale(.98)}
.burger{margin-left:auto;width:4.4rem;height:4.4rem;display:grid;place-items:center;border:1px solid var(--line-2);border-radius:.8rem;background:var(--pin-off-white);cursor:pointer;transition:transform .3s var(--spring)}
.burger:hover{transform:scale(1.04)}.burger:active{transform:scale(.94)}
.burger span{display:block;width:1.8rem;height:1.5px;background:var(--fg-1);position:relative;transition:transform .3s var(--out)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:100%;height:1.5px;background:var(--fg-1);transition:transform .3s var(--out)}
.burger span::before{transform:translateY(-.6rem)}.burger span::after{transform:translateY(.6rem)}
.burger[aria-expanded="true"] span{transform:rotate(45deg)}
.burger[aria-expanded="true"] span::before{transform:rotate(90deg)}
.burger[aria-expanded="true"] span::after{transform:scaleX(0)}
.mnav{display:none;border-top:1px solid var(--line);padding:1.2rem var(--pad-x) 2.4rem;background:var(--pin-bg)}
.mnav.open{display:block}
.mnav p{margin:1.6rem 0 .4rem;font-size:1.2rem;letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3)}
.mnav a{display:block;padding:1rem 0;font-size:1.7rem;font-weight:500;border-bottom:1px solid var(--line)}
.mnav a:active{opacity:.6}
@media (min-width:600px){
  .nav{display:flex;gap:2rem}.burger,.mnav,.mnav.open{display:none}
  .brand .word{display:none}
}
@media (min-width:900px){.brand .word{display:inline}.nav{gap:3.2rem}}

/* ---------- hero ---------- */
.hero{padding-block:5.6rem 4rem}
.hero-grid{display:grid;gap:5.6rem}
.h1{font-size:3.4rem;line-height:1.08;font-weight:500;letter-spacing:-.02em;margin:0;color:var(--fg-1)}
.h1 em{font-style:normal;color:var(--pin-green)}
.lede{margin:2.8rem 0 0;font-size:1.8rem;line-height:2.8rem;color:var(--fg-2);max-width:76rem}
.checks{display:flex;flex-wrap:wrap;gap:.8rem 2.4rem;margin:3.2rem 0 0;padding:0;list-style:none;font-size:1.4rem;color:var(--fg-2)}
.checks li{display:flex;align-items:center;gap:.8rem}
.checks svg{width:1.3rem;height:1.3rem;color:var(--fg-3)}
/* ---------- shared section type ---------- */
.eyebrow{margin:0;font-size:1.2rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500;color:#5E2F74}
.h2{margin:1.6rem 0 0;font-size:3.2rem;line-height:1.15;font-weight:500;letter-spacing:-.025em}
.h2 em{font-style:normal;color:var(--pin-ai)}
.sub{margin:1.6rem 0 0;font-size:1.7rem;line-height:2.6rem;color:var(--fg-2);max-width:68rem}
.center{text-align:center}.center .sub{margin-inline:auto}

/* ---------- best-for tabs ---------- */
.bf{padding-block:8rem 6rem;background:linear-gradient(180deg,var(--pin-bg) 0,var(--pin-lav) 38%,var(--pin-lav) 62%,var(--pin-bg) 100%)}
.tabs{margin:3.2rem auto 0;display:flex;width:max-content;max-width:100%;overflow-x:auto;scrollbar-width:none;padding:.4rem;border-radius:99rem;background:#fff;border:1px solid var(--line);position:relative;box-shadow:var(--sh-raise)}
.tabs::-webkit-scrollbar{display:none}
.tabs button{position:relative;z-index:1;flex:none;height:3.6rem;padding-inline:1.6rem;border:0;background:none;font:inherit;font-size:1.4rem;font-weight:500;color:var(--fg-2);cursor:pointer;border-radius:99rem;white-space:nowrap;transition:opacity .2s}
.tabs button:hover{opacity:.7}.tabs button:active{opacity:.5}
.tabs button[aria-selected="true"]{color:#fff;opacity:1}
.tabs .knob{position:absolute;top:.4rem;bottom:.4rem;left:0;border-radius:99rem;background:var(--pin-green-deep);transition:transform .45s var(--spring);box-shadow:0 2px 8px rgba(21,56,41,.25)}
.panel{padding-top:4rem}
.panel[hidden]{display:none}
.panel.in{animation:pin .5s var(--out)}
@keyframes pin{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.surf-grid{display:grid;column-gap:5.6rem}
.surf-copy h3{margin:0;font-size:2.8rem;line-height:1.16;font-weight:500;letter-spacing:-.015em}
.surf-copy h3 em{font-style:italic}
.surf-copy .lead{margin:1.6rem 0 0;font-size:1.9rem;line-height:2.8rem;color:#38383d}
.surf-copy dl{margin:3.2rem 0 0}
.surf-copy dt{display:flex;align-items:center;gap:1rem;font-size:1.5rem;font-weight:600;margin-top:2rem}
.surf-copy dt:first-child{margin-top:0}
.surf-copy dt img{width:2.4rem;height:2.4rem;border-radius:.5rem;box-shadow:0 0 0 1px var(--line)}
.surf-copy dd{margin:.4rem 0 0 3.4rem;font-size:1.6rem;line-height:2.4rem;color:var(--fg-2)}
.surf-copy dd a{color:var(--fg-3);font-size:1.4rem;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
.surf-copy dd a:hover{color:var(--fg-1)}.surf-copy dd a:active{opacity:.6}
.surf-copy{display:grid;column-gap:7.2rem;background:var(--pin-off-white);border:1px solid var(--line);border-radius:1.6rem;padding:3.2rem 2.4rem;box-shadow:var(--sh-raise)}
@media (min-width:960px){.surf-copy{grid-template-columns:1fr 1fr;grid-template-rows:auto 1fr;align-items:start;padding:4.8rem}.surf-copy h3{font-size:3.2rem;line-height:3.7rem}.surf-copy h3,.surf-copy .lead{grid-column:1}.surf-copy dl{grid-column:2;grid-row:1/3;margin-top:0}}

/* ---------- profiles ---------- */
.pro{padding-block:10rem 8rem}
.pgrid{margin-top:5.6rem;display:grid;gap:1.6rem;grid-template-columns:1fr}
.pcard{display:flex;flex-direction:column;background:var(--pin-off-white);border:1px solid var(--line);border-radius:1.6rem;padding:2.4rem;box-shadow:var(--sh-raise);transition:transform .45s var(--spring)}
.pcard:hover{transform:translateY(-3px)}
.pcard .marks{display:flex;gap:.6rem}
.pcard .logo{width:5.8rem;height:5.8rem;border-radius:.8rem;overflow:hidden;box-shadow:0 0 0 1px var(--line);flex:none}
.pcard .logo img{width:100%;height:100%;object-fit:cover}
.pcard h3{margin:2.8rem 0 0;font-size:2.4rem;line-height:1.2;font-weight:500;letter-spacing:-.02em}
.pcard .meta{margin:.6rem 0 0;font-size:1.4rem;color:var(--fg-2);display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;align-items:center}
.pcard .meta .ext{font-size:1.4rem}
.pcard .body{margin:2rem 0 0;font-size:1.6rem;line-height:2.6rem;color:var(--fg-2)}
.pcard .fit{margin-top:auto;padding-top:2.4rem;display:grid;gap:1.2rem}
.pcard .fit div{border-top:1px solid var(--line);padding-top:1.2rem;font-size:1.5rem;line-height:2.3rem;color:var(--fg-1)}
.pcard .fit b{display:block;font-size:1.15rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;margin-bottom:.2rem}
.pcard .fit .y b{color:var(--pin-green)}.pcard .fit .n b{color:var(--pin-rust)}
@media (min-width:760px){.pgrid{grid-template-columns:1fr 1fr}}

/* ---------- comparison table ---------- */
.cmp{padding-block:8rem 6rem}
.tbl-wrap{margin-top:4.8rem;overflow-x:auto;background:var(--pin-off-white);border:1px solid var(--line);border-radius:1.6rem;box-shadow:var(--sh-raise)}
.tbl{width:100%;min-width:72rem;border-collapse:collapse;font-size:1.5rem}
.tbl th{text-align:left;font-size:1.15rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:var(--fg-3);padding:1.8rem 2.4rem;border-bottom:1px solid var(--line);background:var(--pin-bg-tertiary)}
.tbl td{padding:1.6rem 2.4rem;border-bottom:1px solid var(--line);color:var(--fg-2);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr{transition:background-color .2s}
.tbl tbody tr:hover{background:#F8F6F3}
.tbl td.rk{width:6rem;font-variant-numeric:tabular-nums;font-weight:600;color:var(--fg-1)}
.tbl .ag{display:flex;align-items:center;gap:1.2rem;white-space:nowrap}
.tbl .ag img{width:3.2rem;height:3.2rem;border-radius:.6rem;box-shadow:0 0 0 1px var(--line)}
.tbl td.loc{white-space:nowrap}

/* ---------- method band ---------- */
.band{background:var(--pin-lav);padding-block:8rem 9.6rem}
.band h2{margin:0;text-align:center;font-size:1.2rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500;color:#5E2F74}
.band p{margin:2.4rem auto 0;max-width:92rem;text-align:center;font-size:2.2rem;line-height:1.3;font-weight:500;letter-spacing:-.015em;color:var(--fg-1)}
.band p span{opacity:.3;transition:opacity .4s ease}
.band p span.on{opacity:1}

/* ---------- FAQ ---------- */
.faq{padding-block:10rem 12rem}
.faq-grid{display:grid;gap:4rem}
.faq h2{margin:1.6rem 0 0;font-size:3.6rem;line-height:1.1;font-weight:500;letter-spacing:-.025em}
.faq .need{margin:1.6rem 0 0;font-size:1.5rem;color:var(--fg-2)}
.qa{border-top:1px solid var(--line)}
.qa:last-child{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:2rem;padding-block:2.2rem;cursor:pointer;font-size:1.7rem;font-weight:500;color:var(--fg-1)}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover .pm{transform:scale(1.08)}
.qa summary:active .pm{transform:scale(.94)}
.pm{flex:none;width:3.2rem;height:3.2rem;border-radius:50%;background:#EFEDEA;display:grid;place-items:center;color:var(--fg-2);transition:transform .35s var(--spring)}
.pm svg{width:1.2rem;height:1.2rem}
.pm .v{transition:transform .35s var(--out);transform-origin:center}
.qa[open] .pm{background:var(--pin-green);color:#fff}
.qa[open] .pm .v{transform:scaleY(0)}
.qa .ans{margin:-.6rem 0 0;padding-bottom:2.4rem;font-size:1.5rem;line-height:2.4rem;color:var(--fg-2);max-width:60rem}
@media (min-width:960px){.faq-grid{grid-template-columns:39.1rem 1fr;gap:7.2rem}.faq-l{position:sticky;top:10rem;align-self:start}}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);padding-block:4.8rem}
.foot-in{display:grid;gap:3.2rem}
.foot p{margin:1.2rem 0 0;font-size:1.4rem;line-height:2.2rem;color:var(--fg-2);max-width:44rem}
.foot nav{display:flex;flex-wrap:wrap;gap:1.2rem 2.8rem;font-size:1.4rem;font-weight:500}
.foot nav a:hover{text-decoration:underline;text-underline-offset:3px}.foot nav a:active{opacity:.6}
.foot small{display:block;margin-top:3.2rem;font-size:1.3rem;color:var(--fg-3)}
.brand svg{flex:none}
@media (min-width:960px){.foot-in{grid-template-columns:minmax(30rem,44rem) 1fr;column-gap:6.4rem;align-items:start}.foot-cols{justify-self:end}}

/* ---------- breakpoints ---------- */
@media (min-width:600px){:root{--pad-x:2.4rem}}
@media (min-width:960px){
  .hero{padding-block:10rem 4rem}
  .h1{font-size:4.8rem;line-height:5.2rem}
  .bf{padding-block:12rem 10rem}
  .h2{font-size:4rem}
  .band{padding-block:9rem 10rem}
  .band p{font-size:2.8rem;line-height:3.7rem}
  .faq h2{font-size:4rem}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  html{scroll-behavior:auto}
  .band p span{opacity:1}
}
.dd-panel a[aria-current=page]{background:var(--pin-bg-tertiary)}
.dd-panel a[aria-current=page]::after{content:"";width:.6rem;height:.6rem;border-radius:50%;background:var(--pin-green);align-self:center;flex:none}
.mnav a[aria-current=page]{color:var(--pin-green)}
.qa .ans a{color:var(--fg-1);text-decoration:underline;text-underline-offset:3px}
.qa .ans a:hover{color:var(--pin-green)}.qa .ans a:active{opacity:.6}

/* ---------- footer columns ---------- */
.foot-cols{display:grid;grid-template-columns:repeat(2,max-content);gap:3.2rem 6.4rem}
.foot .foot-cols nav{flex-direction:column;flex-wrap:nowrap;gap:1rem}
.foot .foot-cols nav p{margin:0 0 .4rem;font-size:1.15rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500;color:var(--fg-3)}
.foot .foot-cols nav a[aria-current=page]{color:var(--pin-green)}
@media (max-width:599px){.foot-cols{grid-template-columns:1fr}}

/* ---------- links inside the method band ---------- */
.band p a{color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.2em}
.band p a:hover{color:var(--pin-green)}.band p a:active{opacity:.6}

/* ---------- nav: current page ---------- */
.nav-a[aria-current=page]::after{transform:scaleX(1)}

/* ---------- document pages (methodology / about / contact) ---------- */
.doc{padding-block:2.4rem 12rem}
.doc-grid{display:grid;gap:4rem}
.toc{display:none}
.toc p{margin:0 0 1.2rem;font-size:1.2rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500;color:#5E2F74}
.toc a{display:block;padding:.8rem 0 .8rem 1.6rem;border-left:1px solid var(--line);font-size:1.5rem;color:var(--fg-2);transition:transform .3s var(--out)}
.toc a:hover{color:var(--fg-1);transform:translateX(2px)}.toc a:active{opacity:.6}
.toc a.on{color:var(--fg-1);border-left-color:var(--pin-green)}
.sec{padding-block:4.8rem;border-top:1px solid var(--line)}
.sec:first-child{border-top:0;padding-top:0}
.sec h2{margin:0;font-size:2.6rem;line-height:1.2;font-weight:500;letter-spacing:-.02em}
.sec p{margin:1.6rem 0 0;font-size:1.7rem;line-height:2.8rem;color:var(--fg-2);max-width:72rem}
.sec p a,.crit a{color:var(--fg-1);text-decoration:underline;text-underline-offset:3px}
.sec p a:hover,.crit a:hover{color:var(--pin-green)}.sec p a:active{opacity:.6}
.crit{list-style:none;margin:2.4rem 0 0;padding:0;display:grid;gap:1.2rem;max-width:72rem}
.crit li{background:var(--pin-off-white);border:1px solid var(--line);border-radius:1.2rem;padding:2rem 2.4rem;font-size:1.6rem;line-height:2.6rem;color:var(--fg-2);box-shadow:var(--sh-raise)}
.crit b{color:var(--fg-1);font-weight:600}
.mailcard{margin-top:2.4rem;max-width:72rem;display:flex;flex-direction:column;gap:.6rem;background:var(--pin-off-white);border:1px solid var(--line);border-radius:1.6rem;padding:2.4rem 2.8rem;box-shadow:var(--sh-raise)}
.mailcard span{font-size:1.4rem;color:var(--fg-2);font-weight:500}
.mailcard a{align-self:flex-start;font-size:2.2rem;font-weight:500;letter-spacing:-.01em;color:var(--pin-green);background-image:linear-gradient(currentColor,currentColor);background-size:0 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .35s var(--out);overflow-wrap:anywhere}
.mailcard a:hover{background-size:100% 1px}.mailcard a:active{opacity:.6}
@media (min-width:960px){.doc-grid{grid-template-columns:24rem minmax(0,1fr);gap:9.6rem}.toc{display:block;position:sticky;top:10rem;align-self:start}.sec h2{font-size:3rem}}