/* Madwackd header v2: night-navy band with lit icon tiles. Markup comes from _build/build-header.mjs. */
.site-header.mh{position:relative;z-index:50;background:linear-gradient(180deg,#0B1A3A 0%,#081429 100%);border-bottom:1px solid rgba(56,240,255,.16);box-shadow:0 10px 30px -18px rgba(3,8,24,.9);color:#CFDBF1;backdrop-filter:none;-webkit-backdrop-filter:none}
.mh-bar{box-sizing:border-box;max-width:1400px;margin:0 auto;padding:10px 20px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"brand nav acts";align-items:center;column-gap:18px}
.mh-brand{grid-area:brand;justify-self:start;position:relative;line-height:0}
.mh .neo{--w:250px;box-shadow:0 0 0 1px rgba(255,255,255,.06),0 8px 24px -10px rgba(255,46,147,.35)}
.mh a:focus-visible{outline:3px solid #38F0FF;outline-offset:3px;border-radius:12px}

/* Tiles */
.mh-tiles{grid-area:nav;display:flex;justify-content:center;gap:4px;min-width:0}
.mh-t{--c:#00B8F0;--g:#8B3DFF;--on:#fff;position:relative;flex:0 1 84px;min-width:max-content;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;height:66px;padding:0 4px;border-radius:12px;color:#CFDBF1;text-decoration:none;font:700 11.5px/1.15 var(--head);letter-spacing:0;transition:background .15s,color .15s}
.mh-t:hover{color:#fff;background:rgba(255,255,255,.045)}
.mh-l{display:block;max-width:100%;white-space:nowrap}
.mh-em{position:relative;flex:none;display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;box-sizing:border-box;border-radius:11px;border:1.5px solid transparent;background:linear-gradient(150deg,#13244A,#0B1A3A) padding-box,linear-gradient(135deg,var(--c),var(--g)) border-box;box-shadow:0 4px 12px rgba(0,0,0,.28);color:#fff;transition:transform .15s var(--ease),box-shadow .15s,background .15s}
@supports (color:color-mix(in srgb,red,blue)){.mh-em{color:color-mix(in srgb,var(--c) 50%,#fff)}}
.mh-em::before{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--c);opacity:.2;pointer-events:none}
.mh-em svg{position:relative;width:21px;height:21px;display:block}
.mh-t:hover .mh-em{transform:translateY(-2px);box-shadow:0 8px 18px rgba(0,0,0,.4),0 0 14px -4px var(--c)}
.mh-t[aria-current=page]{color:#fff}
.mh-t[aria-current=page] .mh-em{color:var(--on);background:linear-gradient(135deg,var(--c),var(--g)) padding-box,linear-gradient(135deg,var(--c),var(--g)) border-box;box-shadow:0 6px 18px rgba(0,0,0,.35),0 0 18px -2px var(--c)}
.mh-t[aria-current=page] .mh-em::before{opacity:0}
.mh-t[aria-current=page]::after{content:"";position:absolute;left:50%;bottom:2px;width:26px;height:3px;margin-left:-13px;border-radius:3px;background:linear-gradient(90deg,var(--c),var(--g));box-shadow:0 0 8px var(--c)}

/* Phone + Start */
.mh-acts{grid-area:acts;justify-self:end;display:flex;align-items:center;gap:10px;min-width:0}
.mh-call,.mh-cta{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;box-sizing:border-box;border-radius:12px;text-decoration:none;white-space:nowrap;font-family:var(--head)}
.mh-call{padding:0 14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);color:#fff;font-weight:700;font-size:.9rem;font-variant-numeric:tabular-nums;transition:background .15s,border-color .15s}
.mh-call:hover{background:rgba(255,255,255,.12);border-color:rgba(56,240,255,.5);color:#fff}
.mh-call svg{width:18px;height:18px;color:#38F0FF;flex:none}
.mh-cta{padding:0 16px;background:linear-gradient(135deg,#D10F6F 0%,#7A2EE6 100%);color:#fff;font-weight:800;font-size:.95rem;box-shadow:0 8px 22px -8px rgba(255,46,147,.75),inset 0 1px 0 rgba(255,255,255,.18);transition:transform .15s var(--ease),box-shadow .15s}
.mh-cta:hover{color:#fff;transform:translateY(-1px);box-shadow:0 12px 28px -8px rgba(255,46,147,.9),inset 0 1px 0 rgba(255,255,255,.22)}
.mh-cta svg{width:17px;height:17px;flex:none}
.mh .mw-acct{font-size:.82rem}
.mh .mw-acct .mw-acct-who{color:#CFDBF1}
.mh .mw-acct .btn-top{color:#fff}

/* Laptops: still one row; the phone number becomes an icon button (its link still reads "Call 1-800-481-8638") */
@media (max-width:1259px){
  .mh .neo{--w:210px}
  .mh-bar{column-gap:12px}
  .mh-call{width:44px;padding:0}
  .mh-num{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
}
/* Two rows: brand + actions on top, tiles on a band below */
@media (max-width:999px){
  .mh .neo{--w:184px}
  .mh-bar{grid-template-columns:auto minmax(0,1fr);grid-template-areas:"brand acts" "nav nav";row-gap:8px;padding-top:8px;padding-bottom:2px}
  .mh-tiles{margin:0 -20px;padding:6px 12px 2px;border-top:1px solid rgba(56,240,255,.1)}
  .mh-t{flex:1 1 0;max-width:150px}
}
@media (max-width:1439px){
  .mh .mw-acct .mw-acct-who{display:none}
}
@media (max-width:640px){
  .mh-bar{padding:8px 12px 2px;column-gap:8px}
  .mh .neo{--w:min(200px,calc(100vw - 24px - 44px - 116px - 16px))}
  .mh-acts{gap:8px}
  /* Pro Studio adds a Sign in chip; on phones it takes the call button's spot (the number stays in the page footer) */
  .mh-acts:has(.mw-acct > *) .mh-call{display:none}
  .mh-bar:has(.mw-acct > *) .neo{--w:min(180px,calc(100vw - 24px - 116px - 70px - 16px))}
  .mh .mw-acct .btn-top{min-height:44px;display:inline-flex;align-items:center;padding:0 4px}
  .mh-call{width:44px;padding:0}
  .mh-num{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
  .mh-cta{padding:0 12px;font-size:.88rem;gap:6px}
  .mh-cta svg{width:15px;height:15px}
  .mh-tiles{margin:0 -12px;padding:6px 4px 2px;gap:0}
  .mh-t{flex:1 1 auto;height:60px;gap:4px;padding:0 1px;font-size:clamp(9.5px,2.75vw,11px);letter-spacing:-.01em}
  .mh-em{width:33px;height:33px;border-radius:10px}
  .mh-em svg{width:19px;height:19px}
}
@media (prefers-reduced-motion:reduce){
  .mh-t,.mh-em,.mh-call,.mh-cta{transition:none}
  .mh-t:hover .mh-em,.mh-cta:hover{transform:none}
}
@media print{.site-header.mh{background:#fff;color:#000;box-shadow:none}.mh-tiles,.mh-acts{display:none}}

/* Green AI emblem (Spark Sprout): a small lit badge on the logo's corner, links to Our mission */
.mh-green{position:absolute;right:-6px;bottom:-6px;z-index:1;display:flex;align-items:center;justify-content:center;width:28px;height:28px;box-sizing:border-box;border-radius:50%;background:linear-gradient(135deg,#9BEA4A,#2FC46B);color:#06231A;border:2px solid #0B1A3A;box-shadow:0 0 0 1px rgba(155,234,74,.35),0 0 14px -2px rgba(126,211,33,.75);transition:transform .15s var(--ease),box-shadow .15s}
.mh-green svg{width:17px;height:17px}
.mh-green:hover{transform:scale(1.08);box-shadow:0 0 0 1px rgba(155,234,74,.5),0 0 20px -2px rgba(126,211,33,.95)}
.mh a.mh-green:focus-visible{border-radius:50%}
@media (max-width:640px){.mh-green{width:26px;height:26px;right:3px;bottom:-5px}.mh-green svg{width:16px;height:16px}}
@media (prefers-reduced-motion:reduce){.mh-green{transition:none}.mh-green:hover{transform:none}}
/* Footer note: the same emblem in a soft green chip */
.foot-climate{align-items:center}
.foot-climate .leaf{width:32px;height:32px;padding:6px;box-sizing:border-box;margin:0;border-radius:10px;background:#F4FDE4;border:1px solid #CDEBA6;color:#2F6B00}
.mh-stub{position:relative;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:44px;box-sizing:border-box;padding:5px 14px 5px 24px;background:linear-gradient(180deg,#FFE27A,#FFC83D);color:#2a1700;text-decoration:none;font-family:var(--head);line-height:1;border-radius:5px;transform:rotate(-3deg);box-shadow:0 8px 18px -8px rgba(255,200,61,.8);-webkit-mask:radial-gradient(circle 6px at 0 50%,#0000 97%,#000) left/51% 100% no-repeat,radial-gradient(circle 6px at 100% 50%,#0000 97%,#000) right/51% 100% no-repeat;mask:radial-gradient(circle 6px at 0 50%,#0000 97%,#000) left/51% 100% no-repeat,radial-gradient(circle 6px at 100% 50%,#0000 97%,#000) right/51% 100% no-repeat;transition:transform .15s}
.mh-stub::before{content:"";position:absolute;top:6px;bottom:6px;left:14px;border-left:2px dashed rgba(42,23,0,.4)}
.mh-stub small{font-size:.56rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;opacity:.8}
.mh-stub b{font-size:.9rem;font-weight:900;white-space:nowrap}
.mh-stub:hover,.mh-stub:focus-visible{color:#2a1700;transform:rotate(0) translateY(-1px)}
@media (max-width:640px){.mh-stub{position:absolute;right:14px;top:calc(100% - 6px);min-height:34px;padding:4px 10px 4px 20px;transform:rotate(-3deg);box-shadow:0 8px 16px -6px rgba(0,0,0,.55)}.mh-stub::before{left:10px}.mh-stub small{display:none}.mh-stub b{font-size:.8rem}}
@media (prefers-reduced-motion:reduce){.mh-stub{transition:none}}