/* header */
.site-header{
  position:fixed;inset:0 0 auto;z-index:100;
  height:var(--header-h);
  font-family:var(--f-display);
}
.site-header::before{
  content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:rgba(255,255,255,.72);box-shadow:0 1px 0 rgba(0,0,0,.06);
  -webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);
  opacity:0;transition:opacity .35s,background-color .35s,box-shadow .35s;
}
.site-header.is-scrolled::before{opacity:1}
.site-header.is-dark::before{background:rgba(20,20,20,.18);box-shadow:0 1px 0 rgba(255,255,255,.06)}
.nav-open .site-header::before{opacity:1;background:#fff;box-shadow:none}
.site-header .inner{display:flex;align-items:center;justify-content:space-between;height:100%}
.site-logo{position:relative;z-index:2;display:block}
.site-logo img{width:clamp(92px,6vw,144px);transition:opacity .3s}
.site-logo-white{position:absolute;left:0;top:50%;transform:translateY(-50%);opacity:0}
.is-dark .site-logo img{opacity:0}
.is-dark .site-logo .site-logo-white{opacity:1}

.nav-icon,.orbit-icon{display:block;flex:none;background:currentColor}
.nav-icon{width:14px;height:14px;-webkit-mask:url(/images/icon-arrow.svg) center/contain no-repeat;mask:url(/images/icon-arrow.svg) center/contain no-repeat}
.orbit-icon{width:17px;height:17px;-webkit-mask:url(/images/icon-spark.svg) center/contain no-repeat;mask:url(/images/icon-spark.svg) center/contain no-repeat}

.nav-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:4px;
  min-width:87px;height:35px;padding:0 10px 3px;
  font-size:16px;line-height:1.45;letter-spacing:-.04em;
  color:#000;background:var(--c-bg);
  border:1px solid var(--c-line);border-radius:5px;
  transition:background-color .2s,color .2s,border-color .2s;
}
.nav-btn .nav-icon{width:0;opacity:0;transform:rotate(0);transition:width .25s,opacity .25s,transform .25s}
.nav-btn:hover{background:var(--c-hover-bg);border-color:var(--c-hover-bg);color:var(--c-point)}
.nav-btn:hover .nav-icon{width:14px;opacity:1;transform:rotate(90deg)}
.nav-btn[aria-current="page"],.nav-btn.is-active,.nav-btn:focus-visible{background:#000;border-color:#000;color:#fff;outline:none}
.nav-btn:active{background:var(--c-point);border-color:var(--c-point);color:#fff}

.sub-link{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  height:56px;font-family:var(--f-base);font-size:18px;font-weight:700;letter-spacing:-.02em;color:#111;
  transition:color .2s;
}
.sub-icon{
  width:17px;height:17px;flex:none;background:currentColor;
  -webkit-mask:url(/images/icon-arrow.svg) center/contain no-repeat;mask:url(/images/icon-arrow.svg) center/contain no-repeat;
  transition:transform .25s;
}
.sub-link:hover,.sub-link[aria-current="page"]{color:var(--c-point)}
.sub-link:hover .sub-icon{transform:translate(2px,-2px)}

.header-actions{position:relative;z-index:2;display:flex;align-items:center;gap:16px}
.contact-orbit{position:relative}
.btn-contact{
  position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  width:116px;height:43px;border-radius:41px;
  background:#000;color:#fff;
  font-size:16px;
  transition:background-color .2s;
}
.btn-contact-arrow,.btn-contact-label{position:absolute;transition:transform .35s cubic-bezier(.65,0,.35,1),opacity .35s,color .2s}
.btn-contact-arrow{font-family:var(--f-base)}
.btn-contact-label{font-family:"Inter",var(--f-base);font-weight:500;letter-spacing:-.005em;transform:translateY(120%);opacity:0}
.btn-contact:hover .btn-contact-arrow{transform:translateY(-120%);opacity:0}
.btn-contact:hover .btn-contact-label{transform:translateY(0);opacity:1}
.btn-contact:focus-visible{outline:none}
.btn-contact:focus-visible .btn-contact-arrow{color:var(--c-point)}
.btn-contact:active{background:var(--c-point)}

.orbit-icon{position:absolute;left:0;top:0;color:#000;pointer-events:none;transform:translate(116px,43px)}

/* mobile */
.nav-toggle{position:relative;width:32px;height:32px}
.nav-toggle-bar,.nav-toggle-bar::before,.nav-toggle-bar::after{
  position:absolute;left:4px;width:24px;height:2px;background:#000;transition:transform .3s,background-color .3s;
}
.nav-toggle-bar{top:15px}
.nav-toggle-bar::before,.nav-toggle-bar::after{content:"";left:0}
.nav-toggle-bar::before{top:-7px}
.nav-toggle-bar::after{top:7px}
.nav-open .nav-toggle-bar{background:transparent}
.nav-open .nav-toggle-bar::before{transform:translateY(7px) rotate(45deg)}
.nav-open .nav-toggle-bar::after{transform:translateY(-7px) rotate(-45deg)}

.site-nav{
  position:fixed;inset:0;display:flex;flex-direction:column;
  padding:calc(var(--header-h) + 8px) var(--gutter) 28px;
  background:var(--c-bg);
  overflow-y:auto;overscroll-behavior:contain;
  visibility:hidden;opacity:0;transition:opacity .3s,visibility .3s;
}
.nav-open{overflow:hidden}
.nav-open .site-nav{visibility:visible;opacity:1}
.nav-list{display:flex;flex-direction:column}
.site-nav .sub{display:none}
.has-sub.is-open .sub{display:block}
.nav-extra{display:none}

@media (max-width:1023px){
  .nav-list > li{border-bottom:1px solid #EEF0F3;opacity:0;transform:translateY(14px);transition:opacity .45s,transform .45s cubic-bezier(.22,.61,.36,1)}
  .nav-open .nav-list > li{opacity:1;transform:none}
  .nav-open .nav-list > li:nth-child(2){transition-delay:.05s}
  .nav-open .nav-list > li:nth-child(3){transition-delay:.1s}
  .nav-open .nav-list > li:nth-child(4){transition-delay:.15s}
  .site-nav .nav-btn{
    justify-content:space-between;width:100%;min-width:0;height:auto;padding:19px 2px 17px;
    border:0;border-radius:0;background:none;
    font-size:26px;font-weight:600;line-height:1.2;letter-spacing:-.02em;text-transform:capitalize;color:#111;
  }
  .site-nav .nav-btn:hover,.site-nav .nav-btn:focus-visible,.site-nav .nav-btn:active,
  .site-nav .nav-btn.is-active,.site-nav .nav-btn[aria-current="page"]{background:none;border:0;color:var(--c-point)}
  .site-nav .nav-btn .nav-icon,.site-nav .nav-btn:hover .nav-icon{width:17px;height:17px;opacity:.3;transform:none}
  .site-nav .nav-btn[aria-current="page"] .nav-icon{opacity:1}
  .site-nav .has-sub .nav-btn .nav-icon,.site-nav .has-sub .nav-btn:hover .nav-icon{transform:rotate(135deg)}
  .site-nav .has-sub.is-open .nav-btn{color:var(--c-point)}
  .site-nav .has-sub.is-open .nav-btn .nav-icon{opacity:1;transform:rotate(-45deg)}
  .site-nav .sub{padding:0 0 14px}
  .site-nav .sub-link{height:46px;padding:0 2px 0 4px;font-size:16px;font-weight:600;color:#4E5968}
  .site-nav .sub-icon{width:13px;height:13px;opacity:.45}
  .site-nav .sub-link:hover,.site-nav .sub-link[aria-current="page"]{color:var(--c-point)}
  .site-nav .sub-link[aria-current="page"] .sub-icon{opacity:1}

  .nav-extra{
    display:flex;flex-direction:column;gap:16px;margin-top:auto;padding-top:36px;font-family:var(--f-base);
    opacity:0;transform:translateY(14px);transition:opacity .45s,transform .45s cubic-bezier(.22,.61,.36,1);
  }
  .nav-open .nav-extra{opacity:1;transform:none;transition-delay:.2s}
  .nav-cta{
    display:flex;align-items:center;justify-content:center;gap:10px;height:56px;border-radius:12px;
    background:var(--c-point);font-size:16px;font-weight:700;letter-spacing:-.02em;color:#fff;
  }
  .nav-cta:active{background:#1A1AFF}
  .nav-cta-icon{
    width:13px;height:13px;background:currentColor;
    -webkit-mask:url(/images/icon-arrow.svg) center/contain no-repeat;mask:url(/images/icon-arrow.svg) center/contain no-repeat;
  }
  .nav-info{display:flex;justify-content:center;flex-wrap:wrap;gap:4px 18px;font-size:14px;letter-spacing:-.01em;color:#6B7684}
  .nav-info a{position:relative}
  .nav-info a + a::before{content:'';position:absolute;left:-9px;top:50%;width:1px;height:10px;margin-top:-5px;background:#D1D6DB}
}
@media (max-width:767px){
  .contact-orbit{display:none}
}

/* dark header */
.btn-contact,.orbit-icon{transition:background-color .3s,color .3s}
.is-dark .btn-contact{background:#fff;color:#000}
.is-dark .orbit-icon{color:#fff}
.is-dark .nav-toggle-bar,.is-dark .nav-toggle-bar::before,.is-dark .nav-toggle-bar::after{background:#fff}
.nav-open .is-dark .nav-toggle-bar{background:transparent}

/* desktop */
@media (min-width:1024px){
  .is-dark .nav-btn{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.32);color:#fff}
  .is-dark .nav-btn[aria-current="page"],.is-dark .nav-btn.is-active{background:#fff;border-color:#fff;color:#000}
  .is-dark .nav-btn:hover{background:var(--c-hover-bg);border-color:var(--c-hover-bg);color:var(--c-point)}
  .nav-toggle{display:none}
  .site-nav{
    position:absolute;inset:auto;left:50%;top:50%;transform:translate(-50%,-50%);
    padding:0;background:none;overflow:visible;visibility:visible;opacity:1;
  }
  .nav-list{flex-direction:row;align-items:center;gap:28px}
  .has-sub{position:relative}
  .site-nav .sub{
    position:absolute;top:calc(100% + 3px);left:0;display:block;width:404px;padding:19px 32px 16px 34px;
    background:var(--c-bg);border-radius:6px;box-shadow:0 10px 36px rgba(0,0,0,.1);
    opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .25s,transform .25s,visibility .25s;
  }
  .has-sub.is-open .sub{opacity:1;visibility:visible;transform:translateY(0)}
}

/* footer */
.site-footer{padding:clamp(60px,5.2vw,100px) 0 clamp(28px,2.1vw,40px);background:#111;color:#fff}
.ft-top{display:flex;justify-content:space-between;gap:clamp(40px,5vw,96px);padding-bottom:clamp(48px,4.2vw,80px)}
.ft-logo{display:inline-block}
.ft-logo img{width:clamp(130px,8.85vw,170px);height:auto}
.ft-tagline{margin-top:clamp(22px,1.56vw,30px);font-size:clamp(15px,1.04vw,20px);font-weight:600;line-height:1.5;letter-spacing:-.02em;color:rgba(255,255,255,.86)}
.ft-cols{display:flex;gap:clamp(48px,5.73vw,110px)}
.ft-col-title{font-family:var(--f-display);font-size:clamp(12px,.73vw,14px);font-weight:600;letter-spacing:.18em;color:rgba(255,255,255,.38)}
.ft-col ul{display:flex;flex-direction:column;gap:clamp(10px,.73vw,14px);margin-top:clamp(16px,1.15vw,22px)}
.ft-col li,.ft-col a{font-size:clamp(14px,.83vw,16px);letter-spacing:-.02em;color:rgba(255,255,255,.66)}
.ft-col a{transition:color .25s}
.ft-col a:hover{color:#fff}
.ft-contact a{font-weight:600;color:#fff}
.ft-contact a:hover{color:#9DB2FF}
.ft-bottom{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px 30px;
  padding-top:clamp(24px,1.8vw,34px);border-top:1px solid rgba(255,255,255,.1);
}
.ft-biz{display:flex;flex-wrap:wrap;gap:4px clamp(14px,1.04vw,20px)}
.ft-biz li{position:relative;font-size:clamp(12px,.73vw,14px);letter-spacing:-.02em;color:rgba(255,255,255,.44)}
.ft-biz li + li::before{
  content:'';position:absolute;left:calc(clamp(14px,1.04vw,20px) / -2);top:50%;
  width:1px;height:10px;margin-top:-5px;background:rgba(255,255,255,.18);
}
.ft-end{display:flex;align-items:center;gap:clamp(18px,1.56vw,30px)}
.copy{font-size:clamp(12px,.73vw,14px);letter-spacing:-.01em;color:rgba(255,255,255,.34)}
.ft-totop{
  display:inline-flex;align-items:center;gap:7px;padding:8px 15px;
  border:1px solid rgba(255,255,255,.22);border-radius:999px;
  font-family:var(--f-display);font-size:12px;font-weight:600;letter-spacing:.16em;color:rgba(255,255,255,.72);
  transition:color .25s,border-color .25s,background-color .25s;
}
.ft-totop::after{content:'';width:7px;height:7px;margin-top:3px;border-top:1.5px solid currentColor;border-left:1.5px solid currentColor;transform:rotate(45deg)}
.ft-totop:hover{color:#111;background:#fff;border-color:#fff}

@media (max-width:1023px){
  .ft-top{flex-direction:column}
  .ft-cols{flex-wrap:wrap;gap:36px 60px}
}
@media (max-width:767px){
  .ft-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 20px}
  .ft-cols .ft-col:last-child{grid-column:1/-1}
  .ft-bottom{flex-direction:column;align-items:flex-start}
  .ft-biz{flex-direction:column;gap:6px}
  .ft-biz li + li::before{display:none}
  .ft-end{width:100%;justify-content:space-between}
}