/* ================= INSIGHTS ================= */
/* motion tokens (transitions-polish scale) */
:root{--duration-stagger:40ms;--duration-micro:80ms;--duration-quick:150ms;--duration-fast:250ms;--duration-medium:350ms;--duration-slow:400ms;--duration-very-slow:500ms;--ease-smooth-out:cubic-bezier(0.22,1,0.36,1);--ease-in-out:ease-in-out;--distance-base:8px;--scale-large:0.96;--blur-small:2px;--blur-medium:3px}
/* generation overlay tinted to the brand, light bands only */
:root:root{--gen-line:#9aa3c7;--gen-strong:#132EA1;--gen-ink:rgba(19,46,161,.26);--gen-surface:#fff;--gen-text:#0b0d16;--gen-muted:#6b7290}

.sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ins-hero .sv-copy{max-width:none}
.counts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:44px 0 0;padding:0;list-style:none;max-width:880px}
.counts a{position:relative;display:flex;flex-direction:column;gap:6px;padding:20px 22px;border-radius:20px;text-decoration:none;color:#fff;background:rgba(5,6,9,.38);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:border-color var(--duration-medium),transform var(--duration-medium) var(--ease-smooth-out),background var(--duration-medium)}
.counts a:hover,.counts a:focus-visible{transition-duration:var(--duration-fast);transform:translateY(-4px);border-color:transparent;background:linear-gradient(rgba(5,6,9,.55),rgba(5,6,9,.55)) padding-box,var(--g-bright) border-box;border:1px solid transparent}
.counts b{font-family:var(--f-display);font-weight:600;font-size:clamp(2rem,3.6vw,3rem);line-height:1;letter-spacing:-.03em}
.counts span{font-family:var(--f-label);font-weight:700;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:#d5d9ea}
.counts svg{position:absolute;right:18px;top:20px;width:20px;height:20px;transition:transform var(--duration-medium) var(--ease-smooth-out)}
.counts a:hover svg{transition-duration:var(--duration-fast)}
.counts a:hover svg{transform:rotate(-45deg)}
/* sticky switcher */
.hub-bar{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(14px) saturate(160%);-webkit-backdrop-filter:blur(14px) saturate(160%);border-bottom:1px solid var(--line-l);transition:top var(--duration-fast) var(--ease-smooth-out)}
body.hdr-in .hub-bar{top:var(--hdr-h)}
.hub-bar .wrap{display:flex;align-items:center;gap:16px 24px;justify-content:space-between;padding-block:14px;flex-wrap:wrap}
.hseg{position:relative;display:inline-flex;padding:5px;border-radius:999px;background:var(--paper-2);border:1px solid var(--line-l);isolation:isolate;max-width:100%}
.hseg button{position:relative;z-index:1;display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 20px;border:0;background:none;border-radius:999px;font:700 .76rem/1 var(--f-label);letter-spacing:.16em;text-transform:uppercase;color:var(--on-l);cursor:pointer;white-space:nowrap;transition:color var(--duration-fast) var(--ease-smooth-out)}
.hseg button .ct{display:inline-grid;place-items:center;min-width:28px;height:22px;padding:0 7px;border-radius:999px;font:600 .72rem/1 var(--f-display);letter-spacing:0;background:#fff;color:var(--hvt-navy);border:1px solid var(--line-l);transition:background var(--duration-fast),color var(--duration-fast),border-color var(--duration-fast)}
.hseg button[aria-selected=true]{color:#fff}
.hseg button[aria-selected=true] .ct{background:rgba(255,255,255,.18);color:#fff;border-color:rgba(255,255,255,.35)}
.hseg .hpill{position:absolute;z-index:0;top:5px;bottom:5px;left:0;width:0;border-radius:999px;background:var(--g-logo);box-shadow:0 10px 24px -12px rgba(19,46,161,.7)}
.find{position:relative;flex:1 1 260px;max-width:380px}
.find input{width:100%;min-height:48px;border-radius:999px;border:1px solid var(--line-l);background:#fff;padding:0 44px 0 46px;font:500 .95rem var(--f-body);color:var(--on-l);transition:border-color var(--duration-fast),box-shadow var(--duration-fast)}
.find input:focus{outline:none;border-color:transparent;background:linear-gradient(#fff,#fff) padding-box,var(--g-logo) border-box;border:1px solid transparent;box-shadow:0 0 0 4px rgba(8,158,243,.14)}
.find>svg{position:absolute;left:16px;top:50%;width:18px;height:18px;transform:translateY(-50%);color:var(--muted-l);pointer-events:none}
.find .clr{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:36px;height:36px;border-radius:50%;border:0;background:var(--paper-2);display:grid;place-items:center;cursor:pointer;color:var(--on-l)}
.find .clr svg{width:14px;height:14px}
@media (max-width:760px){.hub-bar .wrap{padding-block:10px;gap:10px}.find{order:-1}.hub-bar{top:-58px}body.hdr-in .hub-bar{top:calc(var(--hdr-h) - 58px)}.hseg{width:100%}.hseg button{flex:1;justify-content:center;padding:0 10px;letter-spacing:.1em;font-size:.68rem;gap:6px}.find{max-width:none}}
@media (max-width:420px){.hseg button .ct{display:none}}
/* panels */
.hub{padding-block:clamp(56px,7vw,96px) clamp(72px,9vw,128px)}
.view[hidden]{display:none!important}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 clamp(28px,4vw,44px);padding:0;list-style:none}
.chips button{min-height:42px;padding:0 18px;border-radius:999px;border:1px solid var(--line-l);background:#fff;font:600 .88rem var(--f-body);color:var(--on-l);cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:border-color var(--duration-fast),background var(--duration-fast),color var(--duration-fast),transform var(--duration-fast) var(--ease)}
.chips button small{font:600 .72rem var(--f-display);color:var(--muted-l)}
.chips button:hover{transform:translateY(-2px);border-color:#c7cde0}
.chips button[aria-pressed=true]{color:#fff;border-color:transparent;background:var(--ink)}
.chips button[aria-pressed=true] small{color:#c9cee0}
.meta-row{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:-12px 0 24px;font:600 .82rem var(--f-body);color:var(--muted-l)}
.live{min-height:1.2em}
/* article + case cards */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.4vw,32px)}
.icard{position:relative;display:flex;flex-direction:column;border-radius:22px;background:#fff;border:1px solid var(--line-l);overflow:hidden;text-decoration:none;color:inherit;isolation:isolate;transition:border-color var(--duration-medium) var(--ease-smooth-out),box-shadow var(--duration-medium) var(--ease-smooth-out),transform var(--duration-medium) var(--ease-smooth-out)}
.icard:hover,.icard:focus-visible{transition-duration:var(--duration-fast);border-color:transparent;background:linear-gradient(#fff,#fff) padding-box,var(--g-logo) border-box;box-shadow:0 30px 60px -34px rgba(19,46,161,.55);transform:translateY(-6px)}
.icard .ph{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e9ebf2}
.icard .ph img{width:100%;height:100%;object-fit:cover;transition:transform var(--duration-very-slow) var(--ease-smooth-out)}
.icard:hover .ph img{transform:scale(1.07)}
.icard .bd{display:flex;flex-direction:column;gap:14px;padding:clamp(20px,2.2vw,28px);flex:1}
.icard .itop{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font:700 .66rem/1.4 var(--f-label);letter-spacing:.2em;text-transform:uppercase;color:var(--muted-l)}
.icard .itop .tg{background:var(--g-logo);-webkit-background-clip:text;background-clip:text;color:transparent}
.icard .itop .dot{width:4px;height:4px;border-radius:50%;background:#c3c8d8}
.icard h3{font-family:var(--f-display);font-weight:600;font-size:clamp(1.12rem,1.45vw,1.3rem);line-height:1.3;margin:0;text-wrap:balance}
.icard p{margin:0;color:var(--muted-l);font-size:.96rem}
.icard .igo{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:6px;font:600 .86rem var(--f-body);color:var(--muted-l)}
.icard .igo i{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;flex:none;background:linear-gradient(#fff,#fff) padding-box,var(--g-logo) border-box;border:1.5px solid transparent;color:var(--on-l);transition:transform var(--duration-medium) var(--ease-smooth-out),background var(--duration-fast),color var(--duration-fast)}
.icard .igo i svg{width:18px;height:18px}
.icard:hover .igo i{transform:rotate(-45deg);background:var(--g-logo);color:#fff}
/* featured article spans the row */
.icard.feat{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}
.icard.feat .ph{aspect-ratio:auto;min-height:100%}
.icard.feat .bd{padding:clamp(28px,4vw,56px);justify-content:center;gap:18px}
.icard.feat h3{font-weight:400;font-size:clamp(1.7rem,3vw,2.7rem);line-height:1.12;letter-spacing:-.02em}
.icard.feat p{font-size:1.05rem}
.icard .badge-new{position:absolute;left:18px;top:18px;padding:8px 14px;border-radius:999px;font:700 .64rem/1 var(--f-label);letter-spacing:.22em;text-transform:uppercase;color:#fff;background:rgba(5,6,9,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.3)}
/* case-study specifics */
.icard .cat{position:absolute;left:16px;top:16px;z-index:2;padding:8px 13px;border-radius:999px;font:700 .62rem/1 var(--f-label);letter-spacing:.2em;text-transform:uppercase;color:#fff;background:rgba(5,6,9,.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.28)}
.icard .mets{position:absolute;inset:auto 12px 12px;z-index:2;display:grid;gap:9px;padding:16px;border-radius:16px;color:#fff;background:rgba(8,12,30,.6);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border:1px solid rgba(255,255,255,.22);transform:translateY(calc(100% + 16px));transition:transform var(--duration-medium) var(--ease-smooth-out)}
.icard:hover .mets,.icard:focus-visible .mets{transform:none;transition-duration:var(--duration-slow)}
.mets li{list-style:none;display:grid;grid-template-columns:1fr auto;gap:4px 10px;font:600 .74rem/1.3 var(--f-body)}
.mets b{font:600 .78rem var(--f-display)}
.mets .tk{grid-column:1/-1;height:4px;border-radius:4px;background:rgba(255,255,255,.18);overflow:hidden}
.mets .tk i{display:block;height:100%;width:var(--w);transform:scaleX(0);transform-origin:left;background:var(--g-bright);border-radius:inherit;transition:transform var(--duration-quick) var(--ease-smooth-out)}
.icard:hover .mets .tk i,.icard:focus-visible .mets .tk i{transform:none;transition-duration:var(--duration-very-slow);transition-delay:var(--duration-micro)}
.cstat{display:flex;align-items:baseline;gap:12px;padding-top:14px;border-top:1px solid var(--line-l)}
.cstat b{font-family:var(--f-display);font-weight:600;font-size:2.2rem;line-height:1;letter-spacing:-.03em;background:var(--g-logo);-webkit-background-clip:text;background-clip:text;color:transparent;flex:none}
.cstat span{font-size:.88rem;line-height:1.35;color:var(--muted-l)}
.cstat span em{display:block;font-style:normal;font-weight:700;color:var(--on-l)}
@media (hover:none){.icard .mets{position:static;transform:none;margin:0 0 4px;background:var(--paper-2);color:var(--on-l);border-color:var(--line-l);backdrop-filter:none;-webkit-backdrop-filter:none}.mets .tk{background:#dfe3ee}.mets .tk i{transform:none}.icard .mets{order:3}}
@media (max-width:1000px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.icard.feat{grid-template-columns:1fr}.icard.feat .ph{aspect-ratio:16/9}}
@media (max-width:640px){.grid{grid-template-columns:1fr}}
.empty{display:grid;place-items:center;text-align:center;gap:10px;padding:64px 16px;border:1px dashed #cdd2e1;border-radius:22px;color:var(--muted-l)}
.empty b{font-family:var(--f-display);font-weight:600;font-size:1.3rem;color:var(--on-l)}
.empty button{min-height:44px;padding:0 20px;border-radius:999px;border:1px solid var(--line-l);background:#fff;font:600 .9rem var(--f-body);cursor:pointer}

/* empty state only when a search or filter is active */
.empty[hidden],.pager[hidden],.more-row[hidden]{display:none!important}
/* link version of the switcher (Articles / Case Studies pages) */
.hseg a{position:relative;z-index:1;display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 20px;border-radius:999px;font:700 .76rem/1 var(--f-label);letter-spacing:.16em;text-transform:uppercase;color:var(--on-l);text-decoration:none;white-space:nowrap;transition:color var(--duration-medium) var(--ease-smooth-out),background var(--duration-medium) var(--ease-smooth-out)}
.hseg a:hover{background:#fff;transition-duration:var(--duration-fast)}
.hseg a .ct{display:inline-grid;place-items:center;min-width:28px;height:22px;padding:0 7px;border-radius:999px;font:600 .72rem/1 var(--f-display);letter-spacing:0;background:#fff;color:var(--hvt-navy);border:1px solid var(--line-l)}
.hseg a[aria-current=page]{color:#fff;background:var(--g-logo);box-shadow:0 10px 24px -12px rgba(19,46,161,.7)}
.hseg a[aria-current=page] .ct{background:rgba(255,255,255,.18);color:#fff;border-color:rgba(255,255,255,.35)}
@media (max-width:760px){.hseg a{flex:1;justify-content:center;padding:0 10px;letter-spacing:.1em;font-size:.68rem;gap:6px}}
@media (max-width:420px){.hseg a .ct{display:none}}
.hub.lst-band{padding-top:clamp(36px,4vw,56px)}
.lst-hero{min-height:clamp(460px,62vh,640px);min-height:clamp(460px,62svh,640px)}
.lst-hero .sv-h1{max-width:22ch;font-size:clamp(2.2rem,4.4vw,4.2rem)!important;line-height:1.08;text-wrap:balance}
.lst-hero .lede{color:#d7dcee;max-width:56ch;margin-top:20px}
/* view-all row under the hub previews */
.more-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 24px;margin-top:clamp(36px,4vw,56px);padding:22px clamp(20px,2.4vw,28px);border-radius:22px;background:var(--paper-2);border:1px solid var(--line-l)}
.more-row p{margin:0;font:600 .95rem var(--f-body);color:var(--muted-l)}
.more-row p b{font-family:var(--f-display);color:var(--on-l)}
/* pagination */
.pager{display:flex;align-items:center;justify-content:center;gap:10px 14px;flex-wrap:wrap;margin-top:clamp(44px,5vw,72px)}
.pager ol{display:flex;gap:6px;list-style:none;margin:0;padding:0}
.pager .pn,.pager .pg-step{min-width:48px;height:48px;padding:0 12px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--line-l);background:#fff;font:600 .95rem/1 var(--f-display);color:var(--on-l);text-decoration:none;cursor:pointer;transition:border-color var(--duration-medium) var(--ease-smooth-out),background var(--duration-medium) var(--ease-smooth-out),color var(--duration-medium),transform var(--duration-medium) var(--ease-smooth-out)}
.pager .pg-step{padding:0 20px;font:700 .72rem/1 var(--f-label);letter-spacing:.18em;text-transform:uppercase}
.pager .pg-step svg{width:16px;height:16px}
.pager .pg-step.prev svg{transform:rotate(180deg)}
.pager .pn:hover,.pager .pg-step:hover{transition-duration:var(--duration-fast);transform:translateY(-2px);border-color:transparent;background:linear-gradient(#fff,#fff) padding-box,var(--g-logo) border-box}
.pager .pn[aria-current=page]{color:#fff;border-color:transparent;background:var(--g-logo);box-shadow:0 10px 24px -12px rgba(19,46,161,.7);transform:none;cursor:default}
.pager .pg-step[aria-disabled=true]{opacity:.38;pointer-events:none}
.pager .gap{display:inline-grid;place-items:end center;min-width:20px;height:48px;padding-bottom:14px;color:var(--muted-l)}
.pager .pg-of{flex-basis:100%;text-align:center;margin:0;font:600 .82rem var(--f-body);color:var(--muted-l)}
@media (max-width:640px){.pager .pg-step span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.pager .pg-step{padding:0;width:48px}.pager .pn{min-width:42px;height:42px}.pager{gap:8px}}
/* FAQs */
.fq{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.6fr);gap:40px clamp(40px,6vw,96px);align-items:start}
.fq-side{min-width:0;position:sticky;top:calc(var(--hdr-h) + 110px)}
.fq-side .lede{margin-top:18px}
.fq-side .note{color:var(--muted-l);margin:14px 0 24px}
.groups{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:4px}
.groups button{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:46px;padding:0 16px;border-radius:12px;border:0;background:none;font:600 .95rem var(--f-body);color:var(--on-l);cursor:pointer;text-align:left;position:relative;transition:background var(--duration-fast)}
.groups button small{font:600 .74rem var(--f-display);color:var(--muted-l);min-width:24px;text-align:right}
.groups button:hover{background:var(--paper-2)}
.groups button[aria-pressed=true]{background:var(--paper-2)}
.groups button[aria-pressed=true]::before{content:"";position:absolute;left:0;top:10px;bottom:10px;width:3px;border-radius:3px;background:var(--g-h)}
.fq-group+.fq-group{margin-top:44px}
.fq-group h3{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 6px;font:700 .72rem var(--f-label);letter-spacing:.22em;text-transform:uppercase;color:var(--muted-l)}
.fq-group h3 a{font:600 .86rem var(--f-body);letter-spacing:0;text-transform:none;color:var(--hvt-navy);text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.fq-group h3 a svg{width:16px;height:16px}
.fq-group h3 a:hover{text-decoration:underline}
mark{background:linear-gradient(transparent 55%,rgba(8,158,243,.28) 0);color:inherit;padding:0 1px}
@media (max-width:900px){.fq{grid-template-columns:1fr}.fq-side{position:static}.groups{display:flex;overflow-x:auto;gap:8px;padding-bottom:6px;margin-inline:calc(-1*var(--gl)) calc(-1*var(--gr));padding-inline:var(--gl) var(--gr);scrollbar-width:none}.groups::-webkit-scrollbar{display:none}.groups li{flex:none}.groups button{border:1px solid var(--line-l);border-radius:999px;white-space:nowrap}.groups button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.groups button[aria-pressed=true] small{color:#c9cee0}.groups button[aria-pressed=true]::before{display:none}}
@media (max-width:760px){.chips{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(-1*var(--gl)) calc(-1*var(--gr));padding-inline:var(--gl) var(--gr);padding-bottom:4px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chips li{flex:none}}
@media (prefers-reduced-motion:reduce){.icard,.icard .ph img,.icard .mets,.mets .tk i{transition:none}}