:root{--primary-color:#ff5a1f;--secondary-color:#000;--helper-color:#fff;--max-width:1440px;}

/* intro */
.abchdrefgintro{position:fixed;inset:0;z-index:200;display:grid;place-items:center;background-color:var(--secondary-color);transition:opacity 1s cubic-bezier(.16,1,.3,1),visibility 1s;}
.abchdrefgintro::after{content:'';position:absolute;inset:0;background:radial-gradient(60% 50% at 50% 55%,color-mix(in srgb,var(--primary-color) 14%,transparent),transparent 70%);}
.abchdrefgintrologo{position:relative;z-index:1;display:flex;align-items:center;gap:.9em;font-size:clamp(1.5rem,5vw,2.75rem);font-weight:700;color:color-mix(in srgb,var(--helper-color) 92%,transparent);opacity:0;transform:translateY(.9rem) scale(.97);animation:abchdrefgintroin 1.5s cubic-bezier(.16,1,.3,1) .15s forwards;}
@keyframes abchdrefgintroin{to{opacity:1;transform:none;}}
.abchdrefgintro.gone{opacity:0;visibility:hidden;}
.abchdrefgmark,.abchdrefgintromark,.abchdrefgmegachip{width:1.9rem;height:1.9rem;border-radius:.65rem;flex:none;display:grid;place-items:center;font-weight:800;font-size:clamp(.95rem,.9rem + .2vw,1.05rem);line-height:1;color:var(--helper-color);background:radial-gradient(circle at 34% 28%,color-mix(in srgb,var(--primary-color),var(--helper-color) 25%),var(--primary-color) 48%,color-mix(in srgb,var(--primary-color),var(--secondary-color) 40%));box-shadow:0 0 0 1px color-mix(in srgb,var(--helper-color) 12%,transparent),0 0 1.1rem -.1rem color-mix(in srgb,var(--primary-color) 70%,transparent);}
.abchdrefgintromark{width:clamp(2.1rem,6vw,3.6rem);height:clamp(2.1rem,6vw,3.6rem);border-radius:clamp(.65rem,1.8vw,1rem);font-size:clamp(1.25rem,3.4vw,2rem);}
.abchdrefgcursor{position:fixed;top:0;left:0;width:21rem;height:21rem;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--primary-color) 13%,transparent),transparent 62%);pointer-events:none;z-index:5;transform:translate(-50%,-50%);opacity:0;transition:opacity .5s ease;mix-blend-mode:screen;}

/* header */
.abchdrefg{width:100%;position:sticky;top:-5.5rem;z-index:70;display:flex;flex-direction:column;border-bottom:1px solid transparent;transition:border-color .4s ease,box-shadow .4s ease;}
.stuck .abchdrefg{border-bottom-color:color-mix(in srgb,var(--helper-color) 9%,transparent);box-shadow:0 1.1rem 2.5rem -1.9rem color-mix(in srgb,var(--secondary-color) 95%,transparent);}
.abchdrefgbg{position:absolute;inset:0;z-index:-1;pointer-events:none;background-color:color-mix(in srgb,var(--secondary-color) 86%,transparent);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);}
.abchdrefginner{position:relative;width:calc(100% - 2em);max-width:var(--max-width);min-height:4rem;margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:1em;}

/* topbar */
.abchdrefgtopbar{width:100%;height:5.5rem;display:flex;justify-content:center;background:linear-gradient(180deg,color-mix(in srgb,var(--helper-color) 4%,var(--secondary-color)),var(--secondary-color));border-bottom:1px solid color-mix(in srgb,var(--helper-color) 9%,transparent);}
.abchdrefgtopinner{width:calc(100% - 2em);max-width:var(--max-width);margin-inline:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.4em;}
.abchdrefgcontact{order:1;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.35em;}
.abchdrefgtb{display:inline-flex;align-items:center;gap:.5em;min-height:2rem;padding-inline:.6em;border-radius:999px;font-size:clamp(.75rem,.72rem + .12vw,.82rem);font-weight:500;color:color-mix(in srgb,var(--helper-color) 58%,transparent);transition:color .3s ease,background-color .3s ease;}
.abchdrefgtb:hover{color:var(--helper-color);background-color:color-mix(in srgb,var(--helper-color) 5%,transparent);}
.abchdrefgtbico{width:1.4rem;height:1.4rem;border-radius:.45rem;flex:none;display:grid;place-items:center;font-size:.7rem;border:1px solid color-mix(in srgb,var(--helper-color) 9%,transparent);background-color:color-mix(in srgb,var(--helper-color) 3%,transparent);color:var(--primary-color);transition:border-color .3s ease,background-color .3s ease,box-shadow .35s ease;}
.abchdrefgtb:hover .abchdrefgtbico{border-color:color-mix(in srgb,var(--primary-color) 55%,transparent);background-color:color-mix(in srgb,var(--primary-color) 12%,transparent);box-shadow:0 0 .9rem -.1rem color-mix(in srgb,var(--primary-color) 70%,transparent);}
.abchdrefgsocial{order:2;position:relative;display:flex;align-items:center;gap:.45em;padding-inline:.4em;}
.abchdrefgsocial::before{content:'';position:absolute;inset-inline:0;top:50%;height:1px;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--helper-color) 14%,transparent) 12%,color-mix(in srgb,var(--helper-color) 14%,transparent) 88%,transparent);pointer-events:none;}
.abchdrefgsoc{position:relative;z-index:1;width:1.65rem;height:1.65rem;border-radius:.5rem;flex:none;display:grid;place-items:center;font-size:.75rem;color:color-mix(in srgb,var(--helper-color) 55%,transparent);background-color:color-mix(in srgb,var(--helper-color) 5%,var(--secondary-color));border:1px solid color-mix(in srgb,var(--helper-color) 9%,transparent);transition:color .3s ease,border-color .35s ease,transform .4s cubic-bezier(.16,1,.3,1),background .35s ease;}
.abchdrefgsoc::after{content:'';position:absolute;inset:-.4rem;border-radius:.75rem;background:radial-gradient(circle,color-mix(in srgb,var(--primary-color) 45%,transparent),transparent 68%);opacity:0;transition:opacity .35s ease;pointer-events:none;}
.abchdrefgsoc:hover{color:var(--helper-color);transform:translateY(-.2rem);border-color:color-mix(in srgb,var(--primary-color) 60%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--helper-color) 10%,var(--secondary-color)),color-mix(in srgb,var(--helper-color) 5%,var(--secondary-color)));}
.abchdrefgsoc:hover::after{opacity:1;}

/* brand */
.abchdrefgbrand{display:flex;align-items:center;gap:.6em;flex:none;font-weight:700;font-size:clamp(.95rem,.9rem + .25vw,1.1rem);}
.abchdrefgword{white-space:nowrap;}

/* lang */
.abchdrefglang{display:inline-flex;align-items:center;justify-content:center;min-width:3rem;height:2.15rem;border-radius:999px;font-size:clamp(.75rem,.72rem + .12vw,.82rem);font-weight:700;letter-spacing:.06em;color:var(--helper-color);border:1px solid color-mix(in srgb,var(--helper-color) 18%,transparent);background-color:color-mix(in srgb,var(--helper-color) 3%,transparent);transition:background-color .3s ease,border-color .3s ease;}
.abchdrefglang:hover{background-color:var(--primary-color);border-color:transparent;}

/* burger */
.abchdrefgburger{position:relative;flex:none;width:2.5rem;height:2.5rem;border-radius:.75rem;border:1px solid color-mix(in srgb,var(--helper-color) 9%,transparent);background-color:color-mix(in srgb,var(--helper-color) 3%,transparent);}
.abchdrefgburger span{position:absolute;inset-inline-start:.7rem;width:1.1rem;height:1.6px;border-radius:2px;background-color:var(--helper-color);transition:transform .45s cubic-bezier(.16,1,.3,1),opacity .25s ease,width .45s cubic-bezier(.16,1,.3,1);}
.abchdrefgburger span:nth-child(1){top:.8rem;}
.abchdrefgburger span:nth-child(2){top:1.2rem;width:.75rem;}
.abchdrefgburger span:nth-child(3){top:1.6rem;}
.abchdrefgburger[aria-expanded="true"] span:nth-child(1){transform:translateY(.4rem) rotate(45deg);}
.abchdrefgburger[aria-expanded="true"] span:nth-child(2){opacity:0;width:0;}
.abchdrefgburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-.4rem) rotate(-45deg);}
.abchdrefgburger[aria-expanded="true"]{border-color:color-mix(in srgb,var(--primary-color) 60%,transparent);background-color:color-mix(in srgb,var(--primary-color) 12%,transparent);}

/* nav */
.abchdrefgnav{position:fixed;top:0;bottom:0;right:0;z-index:80;width:min(86vw,20.6rem);display:flex;flex-direction:column;padding:calc(5.25rem + env(safe-area-inset-top,0px)) 1.1em 1.75em;background:linear-gradient(180deg,color-mix(in srgb,var(--helper-color) 7%,var(--secondary-color)),color-mix(in srgb,var(--helper-color) 3%,var(--secondary-color)));border-left:1px solid color-mix(in srgb,var(--helper-color) 9%,transparent);box-shadow:-1.9rem 0 3.75rem -2.5rem var(--secondary-color);transform:translateX(100%);transition:transform .5s cubic-bezier(.16,1,.3,1);overflow-y:auto;overscroll-behavior:contain;}
.menuopen .abchdrefgnav{transform:translateX(0);}
.abchdrefglist{display:flex;flex-direction:column;gap:.15em;}
.abchdrefgitem{position:relative;width:100%;}
.abchdrefglink{width:100%;display:flex;align-items:center;justify-content:space-between;gap:.5em;min-height:3rem;padding-inline:.9em;border-radius:.75rem;font-size:clamp(.92rem,.9rem + .15vw,1rem);font-weight:600;color:color-mix(in srgb,var(--helper-color) 72%,transparent);border:1px solid transparent;text-align:start;transition:color .25s ease,background-color .25s ease;}
.abchdrefglink:hover,.abchdrefglink[aria-expanded="true"]{color:var(--helper-color);background-color:color-mix(in srgb,var(--helper-color) 7%,transparent);}
.abchdrefglink.active{color:var(--helper-color);background-color:color-mix(in srgb,var(--helper-color) 5%,transparent);border-color:color-mix(in srgb,var(--helper-color) 9%,transparent);}
.abchdrefgchev{font-size:.7rem;opacity:.7;transition:transform .4s cubic-bezier(.16,1,.3,1);}
.abchdrefglink[aria-expanded="true"] .abchdrefgchev{transform:rotate(180deg);}
.abchdrefgscrim{position:fixed;inset:0;z-index:65;background-color:color-mix(in srgb,var(--secondary-color) 60%,transparent);backdrop-filter:blur(3px);opacity:0;transition:opacity .4s ease;}
.abchdrefgscrim.on{opacity:1;}

/* mega */
.abchdrefgmega{height:0;overflow:hidden;transition:height .45s cubic-bezier(.16,1,.3,1);}
.abchdrefgmegainner{position:relative;display:grid;grid-template-columns:1fr;gap:.75em;padding-block:.4em .9em;}
.abchdrefgmegascan{display:none;}
.abchdrefgmegagrid{display:grid;grid-template-columns:1fr;gap:0;}
.abchdrefgsvc{position:relative;display:flex;align-items:center;gap:.65em;min-height:2.7rem;padding-inline:.9em;border-radius:.65rem;font-size:clamp(.82rem,.8rem + .12vw,.88rem);font-weight:500;color:color-mix(in srgb,var(--helper-color) 72%,transparent);transition:color .25s ease,background-color .3s ease;}
.abchdrefgsvcnode{width:.4rem;height:.4rem;border-radius:50%;flex:none;background-color:color-mix(in srgb,var(--helper-color) 22%,transparent);transition:background-color .3s ease,box-shadow .35s ease,transform .35s cubic-bezier(.16,1,.3,1);}
.abchdrefgsvcname{position:relative;z-index:1;}
.abchdrefgsvctrace{display:none;}
.abchdrefgsvc:hover{color:var(--helper-color);background-color:color-mix(in srgb,var(--helper-color) 6%,transparent);}
.abchdrefgsvc:hover .abchdrefgsvcnode{background-color:var(--primary-color);box-shadow:0 0 .65rem color-mix(in srgb,var(--primary-color) 90%,transparent);transform:scale(1.35);}
.abchdrefgmegaaside{display:flex;flex-direction:column;gap:.75em;padding:.9em;border-radius:.9rem;border:1px solid color-mix(in srgb,var(--helper-color) 9%,transparent);background:radial-gradient(120% 90% at 20% 0%,color-mix(in srgb,var(--primary-color) 20%,transparent),transparent 60%),color-mix(in srgb,var(--helper-color) 5%,var(--secondary-color));}
.abchdrefgmegachip{width:1.9rem;height:1.9rem;border-radius:.55rem;}
.abchdrefgmegaaside p{font-size:clamp(.75rem,.72rem + .12vw,.82rem);line-height:1.7;color:color-mix(in srgb,var(--helper-color) 58%,transparent);}
.abchdrefgbtn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;width:100%;min-height:2.15rem;border-radius:999px;font-size:clamp(.8rem,.78rem + .12vw,.88rem);font-weight:600;background-color:var(--primary-color);color:var(--helper-color);box-shadow:0 .4rem 1.6rem -.5rem color-mix(in srgb,var(--primary-color) 85%,transparent);transition:background-color .3s ease,box-shadow .4s ease;}
.abchdrefgbtn:hover{background-color:color-mix(in srgb,var(--primary-color),var(--helper-color) 25%);box-shadow:0 .6rem 2.4rem -.5rem var(--primary-color);}

@media (min-width:375px){
  .abchdrefgtb{padding-inline:.7em;}
}
@media (min-width:768px){
  .abchdrefg{top:-2.75rem;}
  .abchdrefgtopbar{height:2.75rem;}
  .abchdrefgtopinner{flex-direction:row;justify-content:space-between;gap:1em;}
  .abchdrefgcontact{order:2;flex-wrap:nowrap;}
  .abchdrefgsocial{order:1;}
}
@media (min-width:1024px){
  .abchdrefgburger,.abchdrefgscrim{display:none!important;}
  .abchdrefgnav{position:static;width:auto;margin-inline-end:auto;padding:0;background:none;border:0;box-shadow:none;transform:none;overflow:visible;}
  .abchdrefglist{flex-direction:row;align-items:center;gap:.25em;}
  .abchdrefgitem{width:auto;}
  .abchdrefglink{width:auto;min-height:2.5rem;padding-inline:.9em;border-radius:999px;font-size:clamp(.82rem,.78rem + .15vw,.9rem);}
  .abchdrefglink.active{background:none;border-color:transparent;}
  .abchdrefglink.active::after{content:'';position:absolute;bottom:.15rem;inset-inline-start:50%;transform:translateX(50%);width:1rem;height:2px;border-radius:2px;background-color:var(--primary-color);box-shadow:0 0 .65rem color-mix(in srgb,var(--primary-color) 90%,transparent);}
  .abchdrefgmega{position:absolute;top:calc(100% + .9rem);inset-inline-start:50%;width:min(47.5rem,92vw);height:auto!important;transform:translateX(50%) translateY(-.6rem);border-radius:1.4rem;border:1px solid color-mix(in srgb,var(--helper-color) 9%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--helper-color) 8%,var(--secondary-color)),color-mix(in srgb,var(--helper-color) 3%,var(--secondary-color)));backdrop-filter:blur(20px);box-shadow:0 3rem 5.6rem -3.1rem color-mix(in srgb,var(--secondary-color) 95%,transparent),0 0 3.75rem -1.9rem color-mix(in srgb,var(--primary-color) 50%,transparent);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .35s ease,transform .5s cubic-bezier(.16,1,.3,1),visibility .35s;}
  .abchdrefgitem.open .abchdrefgmega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(50%) translateY(0);}
  .abchdrefgmegainner{grid-template-columns:1fr 13rem;gap:1.1em;padding:1.4em;overflow:hidden;border-radius:inherit;}
  .abchdrefgmegascan{display:block;position:absolute;top:0;inset-inline-start:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--primary-color),transparent);transform:scaleX(0);transform-origin:center;}
  .abchdrefgitem.open .abchdrefgmegascan{animation:abchdrefgscanin .9s cubic-bezier(.16,1,.3,1) forwards;}
  .abchdrefgmegagrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.1em;}
  .abchdrefgsvc{min-height:2.6rem;padding-inline:.75em;font-size:clamp(.82rem,.8rem + .1vw,.86rem);}
  .abchdrefgsvctrace{display:block;position:absolute;inset-inline-start:.95rem;top:50%;height:1px;width:0;background:linear-gradient(90deg,var(--primary-color),transparent);opacity:.5;transition:width .45s cubic-bezier(.16,1,.3,1);}
  .abchdrefgsvc:hover .abchdrefgsvctrace{width:calc(100% - 1.6rem);}
  .abchdrefgmegaaside{padding:1.1em;}
}
@keyframes abchdrefgscanin{0%{transform:scaleX(0);opacity:0;}40%{opacity:1;}100%{transform:scaleX(1);opacity:.65;}}