*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{font-size:16px}
body{font-family:'Geologica',sans-serif;background:#0B1A33;color:#fff;overflow:hidden;height:100vh;height:100dvh;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{cursor:pointer;border:none;background:none;font-family:inherit;color:inherit}
input{font-family:inherit}

/* PRELOADER */
.pre{position:fixed;inset:0;z-index:9999;background:#0B1A33;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem}
.pre__logo{font-size:3rem;font-weight:800;letter-spacing:-.03em;opacity:0}
.pre__logo span{opacity:.3}
.pre__bar{width:100px;height:2px;background:rgba(255,255,255,.06);border-radius:4px;overflow:hidden}
.pre__fill{width:0;height:100%;background:#fff;border-radius:4px}

/* CANVAS */
#scene{position:fixed;inset:0;width:100%;height:100%;z-index:0}

/* SHELL */
.shell{position:relative;z-index:1;height:100vh;height:100dvh;display:flex;flex-direction:column;padding:1.25rem;opacity:0}

/* NAV */
.nav{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;margin-bottom:auto}
.nav__logo{font-size:1.6rem;font-weight:800;letter-spacing:-.02em}
.nav__logo span{opacity:.3}
.nav__tel{display:none;align-items:center;gap:.5rem;font-size:.85rem;font-weight:500;color:rgba(255,255,255,.35);transition:color .3s}
.nav__tel:hover{color:#fff}
.nav__tel svg{width:16px;height:16px}

/* LANG */
.lang{position:relative;display:flex;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);border-radius:8px;padding:2px}
.lang__b{position:relative;z-index:2;padding:.3rem .55rem;font-size:.65rem;font-weight:700;letter-spacing:.06em;color:rgba(255,255,255,.2);border-radius:6px;transition:color .3s}
.lang__b.active{color:#fff}
.lang__b:hover{color:rgba(255,255,255,.5)}
.lang__pill{position:absolute;z-index:1;top:2px;height:calc(100% - 4px);background:rgba(255,255,255,.07);border-radius:6px;transition:all .3s cubic-bezier(.4,0,.2,1);pointer-events:none}

/* HERO */
.hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.hero__tag{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .85rem;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:8px;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:rgba(255,255,255,.3);margin-bottom:2rem;opacity:0}
.hero__dot{width:6px;height:6px;background:#fff;border-radius:50%;animation:blink 2.5s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}

h1{margin-bottom:1.25rem;line-height:1.1}
.h1a,.h1b{display:block;font-size:clamp(2rem,7vw,4.2rem);font-weight:800;letter-spacing:-.04em;opacity:0}
.h1b{color:rgba(255,255,255,.15);font-weight:600}

.hero__desc{font-size:clamp(.88rem,2vw,1.05rem);line-height:1.8;color:rgba(255,255,255,.28);max-width:420px;margin-bottom:2rem;font-weight:400;opacity:0;padding:0 .5rem}

.hero__btns{display:flex;gap:.6rem;opacity:0}

/* BUTTONS with animation */
.hb{position:relative;display:inline-flex;align-items:center;gap:.4rem;padding:.8rem 1.6rem;border-radius:12px;font-size:.88rem;font-weight:600;background:#fff;color:#0B1A33;transition:all .35s cubic-bezier(.4,0,.2,1);overflow:hidden}
.hb svg{width:15px;height:15px;flex-shrink:0;transition:transform .3s}
.hb::before{content:'';position:absolute;top:50%;left:50%;width:0;height:0;background:rgba(11,26,51,.06);border-radius:50%;transform:translate(-50%,-50%);transition:width .5s,height .5s}
.hb:hover::before{width:250px;height:250px}
.hb>*{position:relative;z-index:1}
.hb:hover{box-shadow:0 8px 28px rgba(255,255,255,.12);transform:translateY(-2px)}
.hb:hover svg:last-child{transform:translateX(3px)}
.hb:active{transform:scale(.96)}
.hb--g{background:none;border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.5)}
.hb--g::before{background:rgba(255,255,255,.04)}
.hb--g:hover{border-color:rgba(255,255,255,.2);color:#fff;box-shadow:none}
.hb--w{width:100%;justify-content:center;margin-top:.75rem;padding:.85rem;font-size:.9rem}
#subS svg{width:18px;height:18px;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* FOOTER */
.ft{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:.7rem;margin-top:auto;padding-top:1rem}
.ft__soc{display:flex;gap:.5rem}
.ft__soc a{width:42px;height:42px;display:flex;align-items:center;justify-content:center;border-radius:12px;border:1px solid rgba(255,255,255,.08);color:rgba(255,255,255,.3);transition:all .35s cubic-bezier(.4,0,.2,1)}
.ft__soc a svg{width:17px;height:17px}
.ft__soc a:hover{color:#fff;border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.04);transform:translateY(-3px);box-shadow:0 6px 16px rgba(0,0,0,.2)}
.ft__info{display:flex;align-items:center;gap:.7rem;font-size:.72rem;color:rgba(255,255,255,.2);font-weight:500}
.ft__info a{transition:color .3s}
.ft__info a:hover{color:rgba(255,255,255,.5)}
.ft__dot{width:3px;height:3px;background:rgba(255,255,255,.1);border-radius:50%}

/* MODAL */
.mo{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;padding:1rem;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.mo.active{pointer-events:auto;opacity:1;visibility:visible}
.mo__bg{position:absolute;inset:0;background:rgba(6,14,30,.92);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px)}
.mo__box{position:relative;width:100%;max-width:380px;background:rgba(14,28,52,.95);border:1px solid rgba(255,255,255,.05);border-radius:24px;padding:2rem 1.75rem;transform:translateY(16px);transition:transform .4s cubic-bezier(.16,1,.3,1);box-shadow:0 40px 80px rgba(0,0,0,.5)}
.mo.active .mo__box{transform:translateY(0)}
.mo__x{position:absolute;top:.75rem;right:.75rem;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:10px;color:rgba(255,255,255,.2);transition:all .3s}
.mo__x svg{width:16px;height:16px}
.mo__x:hover{color:#fff;background:rgba(255,255,255,.05)}
.mo__icon{text-align:center;margin-bottom:.75rem}
.mo__icon svg{width:48px;height:48px;opacity:.2}
#moH{text-align:center;margin-bottom:1.75rem}
#moH h3{font-size:1.25rem;font-weight:800;margin-bottom:.2rem}
#moH p{font-size:.8rem;color:rgba(255,255,255,.25)}

/* FORM with icons */
.fg{margin-bottom:.85rem}
.fg label{display:block;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.22);margin-bottom:.4rem}
.fg__wrap{position:relative}
.fg__icon{position:absolute;left:.85rem;top:50%;transform:translateY(-50%);width:18px;height:18px;color:rgba(255,255,255,.15);pointer-events:none;transition:color .3s}
.fg__wrap input{width:100%;padding:.8rem .9rem .8rem 2.75rem;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:12px;color:#fff;font-size:.9rem;outline:none;transition:all .3s;font-weight:500}
.fg__wrap input::placeholder{color:rgba(255,255,255,.1)}
.fg__wrap input:focus{border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.05)}
.fg__wrap input:focus~.fg__icon,.fg__wrap input:focus+.fg__icon{color:rgba(255,255,255,.4)}
.fg__wrap:has(input:focus) .fg__icon{color:rgba(255,255,255,.4)}
.fg__wrap input.error{border-color:rgba(255,100,100,.4)}

#moOk{text-align:center;padding:.5rem 0}
#moOk svg{width:52px;height:52px;margin-bottom:.6rem}
#moOk h3{font-size:1.1rem;font-weight:700;margin-bottom:.2rem}
#moOk p{font-size:.8rem;color:rgba(255,255,255,.25);line-height:1.6}

/* RESPONSIVE */
@media(min-width:640px){
  .shell{padding:1.5rem 2.5rem}
  .nav__tel{display:flex}
  .nav__logo{font-size:1.8rem}
  .ft__soc a{width:46px;height:46px}
  .ft__soc a svg{width:18px;height:18px}
  .hb{padding:.85rem 1.8rem;font-size:.9rem}
}
@media(min-width:1024px){
  .shell{padding:1.5rem 4rem}
  .nav__logo{font-size:2rem}
  .hero__desc{max-width:450px}
  .ft{flex-direction:row;justify-content:space-between}
  .mo__box{max-width:400px;padding:2.25rem 2rem}
}
@media(min-width:1440px){
  .h1a,.h1b{font-size:5rem}
  .hero__desc{font-size:1.1rem}
}