/* ═══ NAV ═══ */
/* floating rounded bar, inset from the top and sides of the page */
.nav{position:fixed;top:var(--nav-top);left:clamp(10px,1.6vw,24px);right:clamp(10px,1.6vw,24px);
  height:var(--nav-bar);display:flex;align-items:center;
  gap:clamp(16px,3vw,48px);padding:0 clamp(18px,2.6vw,40px);
  border:1px solid var(--border);border-radius:999px;
  background:rgba(10,10,10,.88);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:0 10px 30px rgba(0,0,0,.35);z-index:60}
.mark{display:flex;align-items:center;flex-shrink:0}
/* stacked logo (NV + NEW VISION + tagline) */
.mark img{display:block;height:68px;width:auto}
@media(max-width:760px){.mark img{height:54px}}
.links{display:flex;gap:clamp(14px,2.2vw,32px);margin-left:auto;align-items:center}
@media(max-width:940px){.links{display:none}}
.links a{font-size:13px;font-weight:500;color:var(--muted);padding:6px 0;position:relative;transition:color .25s}
.links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--cut);
  transition:right .35s cubic-bezier(.2,.7,.2,1)}
.links a:hover,.links a.is-active{color:var(--text)}
.links a:hover::after,.links a.is-active::after{right:0}
.nav-cta{margin-left:clamp(14px,2.4vw,32px);display:inline-flex;align-items:center;
  font-size:11.5px;font-weight:700;letter-spacing:.14em;padding:14px 24px;border-radius:999px;
  border:1px solid var(--cut);color:var(--cut);position:relative;overflow:hidden;flex-shrink:0}
.nav-cta span{position:relative;z-index:1;transition:color .3s}
.nav-cta::before{content:"";position:absolute;inset:-2px;background:var(--cut);
  transform:translateX(-101%) skewX(-14deg);transition:transform .42s cubic-bezier(.2,.7,.2,1)}
.nav-cta:hover::before{transform:translateX(0) skewX(-14deg)}
.nav-cta:hover span{color:#0A0A0A}
@media(max-width:940px){.nav-cta{margin-left:auto}}
/* burger: 44px touch target, two 26px lines that cross into an X when the menu is open */
.burger{display:none;margin:0 -9px 0 6px;width:44px;height:44px;position:relative;
  background:none;border:0;cursor:pointer;flex-shrink:0}
.burger i{position:absolute;left:9px;right:9px;height:1.5px;background:var(--text);
  transition:top .35s cubic-bezier(.2,.7,.2,1),transform .35s cubic-bezier(.2,.7,.2,1)}
.burger i:first-child{top:15px}.burger i:last-child{top:28px}
.nav.is-open .burger i:first-child{top:21px;transform:rotate(45deg)}
.nav.is-open .burger i:last-child{top:21px;transform:rotate(-45deg)}
@media(max-width:940px){.burger{display:block}}

/* ═══ MOBILE MENU (≤940px) — full-screen panel built by js/nav.js from the nav's own links.
   It sits just under the floating bar, so the logo, CTA and the X stay on top. ═══ */
.m-menu{position:fixed;inset:0;z-index:55;display:flex;flex-direction:column;overflow-y:auto;
  padding:calc(var(--nav-h) + clamp(24px,5vh,52px)) var(--gut) clamp(26px,5vh,46px);
  background:rgba(10,10,10,.97);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  opacity:0;visibility:hidden;transition:opacity .35s ease,visibility 0s linear .35s}
.m-menu.is-open{opacity:1;visibility:visible;transition:opacity .35s ease}
@media(min-width:941px){.m-menu{display:none}}
html.menu-open{overflow:hidden}   /* page behind doesn't scroll while the menu is open */

/* the site's lime diagonal cut, drawn in as the menu opens */
.m-cut{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.m-cut line{stroke:var(--cut);stroke-width:2;fill:none;vector-effect:non-scaling-stroke;
  stroke-dasharray:1600;stroke-dashoffset:1600;transition:stroke-dashoffset .9s cubic-bezier(.65,0,.35,1)}
.m-menu.is-open .m-cut line{stroke-dashoffset:0;transition-delay:.12s}

.m-links{position:relative;display:flex;flex-direction:column}
.m-links a{display:flex;align-items:baseline;gap:14px;padding:clamp(12px,2vh,18px) 0;
  border-bottom:1px solid var(--border);
  font-family:'Archivo Expanded',Archivo,sans-serif;font-weight:900;
  font-size:clamp(1.9rem,8.4vw,3.2rem);line-height:1;letter-spacing:-.035em;color:var(--text);
  opacity:0;transform:translateY(18px);
  transition:opacity .5s ease,transform .6s cubic-bezier(.16,1,.3,1),color .3s ease}
.m-links a:first-child{border-top:1px solid var(--border)}
.m-links a i{font-family:Archivo,sans-serif;font-style:normal;font-size:11px;font-weight:700;
  letter-spacing:.16em;color:var(--dim);transition:color .3s ease}
.m-links a:hover,.m-links a:active,.m-links a.is-active{color:var(--cut)}
.m-links a.is-active i{color:var(--cut)}
.m-menu.is-open .m-links a{opacity:1;transform:none}   /* JS staggers the delays */

.m-foot{position:relative;margin-top:auto;padding-top:clamp(28px,5vh,44px);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px 24px;
  opacity:0;transform:translateY(12px);
  transition:opacity .5s ease .3s,transform .6s cubic-bezier(.16,1,.3,1) .3s}
.m-menu.is-open .m-foot{opacity:1;transform:none}
.m-contact{display:flex;flex-direction:column;gap:6px}
.m-contact a{font-size:13px;color:var(--muted);transition:color .3s ease}
.m-contact a:hover{color:var(--text)}

@media(prefers-reduced-motion:reduce){
  .m-links a,.m-foot{transform:none}
  .m-cut line{stroke-dashoffset:0}
}