:root{
  --bg:#080A0F; --bg2:#0D1117; --bg3:#12161F;
  --primary:#00E5D4; --primary-rgb:0,229,212;
  --text-h:#F8FAFF; --text-b:#C9D2E0; --text-d:#6B7689;
  --border:rgba(255,255,255,.08); --card:rgba(255,255,255,.03);
  --font-display:'Bricolage Grotesque',sans-serif; --font-body:'DM Sans',sans-serif;
  --ease:cubic-bezier(.16,1,.3,1); --spring:cubic-bezier(.34,1.56,.64,1);
  --fast:200ms; --mid:400ms; --slow:700ms;
  --r-sm:10px; --r-md:16px; --r-pill:100px;
  --cut:3.2vw;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text-b);font-family:var(--font-body);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:var(--font-display);color:var(--text-h);font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2.6rem,6.4vw,4.8rem);line-height:1.04;letter-spacing:-.03em}
h2{font-size:clamp(1.9rem,3.6vw,3rem);line-height:1.1}
h3{font-size:clamp(1.15rem,2vw,1.5rem);line-height:1.3}
p{font-size:clamp(.95rem,1.4vw,1.08rem)}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 5%}
.sec{padding:clamp(64px,9vw,110px) 5%}
.accent{color:var(--primary)}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--primary);margin-bottom:14px}
.lead{color:var(--text-b);max-width:56ch}

/* ---------- signature: shard-seam diagonal cuts ---------- */
.cut-top{clip-path:polygon(0 var(--cut),100% 0,100% 100%,0 100%);margin-top:calc(var(--cut) * -1)}
.cut-bottom{clip-path:polygon(0 0,100% 0,100% calc(100% - var(--cut)),0 100%)}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:950;background:rgba(8,10,15,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1180px;margin:0 auto;padding:14px 5%;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:1.18rem;color:var(--text-h)}
.brand svg,.brand img{width:30px;height:30px}
.brand .tld{color:var(--primary)}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none}
.nav-links a{font-size:.92rem;font-weight:500;color:var(--text-b);transition:color var(--fast)}
.nav-links a:hover,.nav-links a.active{color:var(--primary)}
.lang-toggle{background:none;border:1px solid var(--border);color:var(--text-b);font-family:var(--font-body);font-weight:700;font-size:.8rem;padding:7px 13px;border-radius:var(--r-pill);cursor:pointer;transition:border-color var(--fast),color var(--fast)}
.lang-toggle:hover{border-color:var(--primary);color:var(--primary)}
.burger{display:none;background:none;border:none;cursor:pointer;padding:6px}
.burger span{display:block;width:22px;height:2px;background:var(--text-h);margin:5px 0;transition:transform var(--fast),opacity var(--fast)}
.mobile-menu{display:none;position:fixed;top:59px;left:0;right:0;z-index:940;background:var(--bg2);border-bottom:1px solid var(--border);padding:18px 5% 22px;flex-direction:column;gap:16px}
.mobile-menu.open{display:flex}
.mobile-menu a{font-weight:600;font-size:1.02rem}
.mobile-menu a.active{color:var(--primary)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-body);font-weight:700;font-size:.95rem;padding:14px 30px;border-radius:var(--r-sm);min-height:48px;cursor:pointer;border:none;transition:filter var(--fast),transform var(--fast),box-shadow var(--fast),border-color var(--fast),color var(--fast)}
.btn-primary{background:var(--primary);color:#04110F}
.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 8px 24px rgba(var(--primary-rgb),.35)}
.btn-ghost{background:transparent;color:var(--text-h);border:1.5px solid var(--border)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}

/* ---------- cards ---------- */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--r-md);padding:30px;position:relative;overflow:hidden;transition:transform var(--mid) var(--ease),border-color var(--mid),box-shadow var(--mid)}
.card:hover{transform:translateY(-5px);border-color:rgba(var(--primary-rgb),.3);box-shadow:0 20px 40px rgba(0,0,0,.25)}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform var(--mid) var(--ease)}
.card:hover::before{transform:scaleX(1)}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity var(--slow) var(--ease),transform var(--slow) var(--ease)}
.reveal.visible{opacity:1;transform:none}
.d1{transition-delay:100ms}.d2{transition-delay:200ms}.d3{transition-delay:300ms}

/* ---------- footer ---------- */
footer{background:var(--bg2);border-top:1px solid var(--border);padding:56px 5% 110px}
.foot-inner{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px}
.foot-inner h4{font-family:var(--font-display);color:var(--text-h);font-size:1rem;margin-bottom:14px}
.foot-inner ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.foot-inner a{font-size:.92rem;color:var(--text-d);transition:color var(--fast)}
.foot-inner a:hover{color:var(--primary)}
.foot-note{max-width:1180px;margin:40px auto 0;padding-top:22px;border-top:1px solid var(--border);font-size:.82rem;color:var(--text-d);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------- floating whatsapp + mobile bar ---------- */
.wa-float{position:fixed;bottom:90px;right:22px;z-index:890;width:54px;height:54px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(37,211,102,.45);animation:wafl 3s ease-in-out infinite;transition:transform var(--fast) var(--spring)}
.wa-float:hover{transform:scale(1.12)}
@keyframes wafl{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.mobile-bar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:900;background:var(--bg2);border-top:1px solid var(--border);padding:10px 16px;padding-bottom:max(10px,env(safe-area-inset-bottom));gap:10px}
.mbar-wa{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;background:#25D366;color:#fff;font-weight:700;font-size:.88rem;padding:13px 10px;border-radius:var(--r-sm)}
.mbar-cta{flex:1;display:flex;align-items:center;justify-content:center;background:var(--primary);color:#04110F;font-weight:700;font-size:.88rem;padding:13px 10px;border-radius:var(--r-sm)}

.hero-shard{animation:shardDrift 14s ease-in-out infinite}
@keyframes shardDrift{0%,100%{transform:translateY(-52%) rotate(0deg)}50%{transform:translateY(-56%) rotate(1.2deg)}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
}
@media (max-width:900px){
  .grid-2,.grid-3{grid-template-columns:1fr;gap:30px}
  .grid-4{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .burger{display:block}
  .foot-inner{grid-template-columns:1fr;gap:30px}
  .mobile-bar{display:flex}
  body{padding-bottom:76px}
  footer{padding-bottom:130px}
}
@media (max-width:480px){.grid-4{grid-template-columns:1fr 1fr;gap:14px}}