:root{--bg:#030712;--navy:#0a1a3f;--panel:#0b1634;--blue:#1d4ed8;--sky:#38bdf8;--tx:#e6efff;--mu:#93a8d1}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{font-family:system-ui,Segoe UI,Roboto,sans-serif;background:radial-gradient(1200px 600px at 80% -10%,#0d2a6b55,transparent),var(--bg);color:var(--tx);line-height:1.6}
.nav{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:10px 5vw;background:#030712cc;backdrop-filter:blur(10px);border-bottom:1px solid #1d4ed833}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;letter-spacing:1px;text-decoration:none}
.brand img{width:38px;height:38px}
nav{display:flex;align-items:center;gap:20px}
nav a:not(.btn){color:var(--mu);text-decoration:none;font-size:.95rem;transition:.2s}
nav a:not(.btn):hover,nav a.act{color:var(--sky)}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}
.btn{display:inline-block;padding:12px 24px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff;font-weight:700;text-decoration:none;transition:.25s;box-shadow:0 8px 24px #1d4ed855}
.btn:hover{transform:translateY(-3px);box-shadow:0 12px 30px #38bdf866}
.btn.small{padding:8px 16px}
.btn.ghost{background:transparent;border:1px solid var(--sky);box-shadow:none;color:var(--sky)}
.btn.off{opacity:.55;pointer-events:none}
section{padding:80px 5vw;max-width:1200px;margin:auto}
h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.15;margin:16px 0}
h1 em{font-style:normal;background:linear-gradient(90deg,var(--blue),var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:6px}
h2::after{content:"";display:block;width:60px;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--blue),var(--sky));margin-top:8px}
.sub,.hero p{color:var(--mu);margin:12px 0 24px}
.badge{display:inline-block;padding:6px 14px;border-radius:30px;background:#1d4ed822;border:1px solid #38bdf855;color:var(--sky);font-size:.85rem}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin:24px 0 14px}
.note{color:var(--mu)}
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;min-height:85vh}
.orb{position:relative;width:min(340px,80vw);aspect-ratio:1;margin:auto;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,#1d4ed855,#0a1a3f 60%,transparent 70%);animation:glow 4s ease-in-out infinite}
.orb img{width:44%;filter:drop-shadow(0 0 25px #38bdf8)}
.orb i{position:absolute;font-style:normal;font-size:.8rem;padding:6px 12px;border-radius:20px;background:var(--navy);border:1px solid var(--sky);color:var(--sky);animation:float 4s ease-in-out infinite;animation-delay:calc(var(--a)*-1s)}
.orb i:nth-of-type(1){top:6%;left:50%}.orb i:nth-of-type(2){top:48%;right:-6%}.orb i:nth-of-type(3){bottom:6%;left:30%}.orb i:nth-of-type(4){top:44%;left:-6%}
@keyframes float{50%{transform:translateY(-12px)}}
@keyframes glow{50%{box-shadow:0 0 70px #1d4ed844}}
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.tabs button{padding:10px 20px;border-radius:30px;border:1px solid #1d4ed8;background:transparent;color:var(--tx);cursor:pointer;font-size:1rem;transition:.2s}
.tabs button:hover{background:#1d4ed833}
.tabs button.on{background:linear-gradient(135deg,var(--blue),var(--sky));border-color:transparent;font-weight:700}
.panel{display:none;padding:28px;border-radius:18px;background:linear-gradient(160deg,var(--navy),var(--panel));border:1px solid #1d4ed855}
.panel.on{display:block;animation:in .4s}
@keyframes in{from{opacity:0;transform:translateY(10px)}}
small{color:var(--mu);font-weight:400}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chips b{font-weight:500;padding:7px 14px;border-radius:20px;background:#38bdf81a;border:1px solid #38bdf844;color:#bfe6ff;font-size:.9rem}
.chips b.x{border-color:#ef444466;background:#ef44441a;color:#fecaca}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:24px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:24px}
.card{padding:24px;border-radius:18px;background:linear-gradient(160deg,var(--navy),var(--panel));border:1px solid #1d4ed844;transition:.3s}
.card:hover{transform:translateY(-6px);border-color:var(--sky);box-shadow:0 14px 40px #1d4ed844}
.card h3{margin:8px 0}
.card p{color:var(--mu);font-size:.95rem}
.ico{font-size:2rem}
.steps{display:flex;align-items:center;gap:10px;margin-top:14px;color:var(--sky)}
.steps b{padding:6px 14px;border-radius:10px;background:var(--blue);color:#fff}
.avatars{display:flex;margin-top:14px}
.avatars u{width:38px;height:38px;border-radius:50%;background:var(--c);border:3px solid var(--navy);margin-right:-8px;transition:.2s}
.avatars u:hover{transform:scale(1.25)}
.tool{cursor:pointer}
.tool .more{max-height:0;overflow:hidden;transition:max-height .5s}
.tool.open .more{max-height:420px;margin-top:12px;border-top:1px dashed #38bdf855;padding-top:12px}
.tool::after{content:"＋ Detalls";display:block;margin-top:10px;color:var(--sky);font-size:.85rem}
.tool.open::after{content:"－ Tancar"}
.news{display:grid;gap:8px;margin-top:12px}
.news span{padding:8px 12px;border-radius:10px;border-left:6px solid var(--c);background:#ffffff0d;font-size:.9rem}
table{width:100%;border-collapse:collapse;margin-top:12px;font-size:.8rem}
th,td{border:1px solid #38bdf844;padding:8px;text-align:center}
th{background:#1d4ed855}
.wheel{width:110px;height:110px;margin:14px auto 0;border-radius:50%;background:conic-gradient(#1d4ed8 0 25%,#38bdf8 0 50%,#0a1a3f 0 75%,#0ea5e9 0);border:4px solid #fff3;animation:spin 8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.final{text-align:center}
.final img{width:90px}
.final h2{margin:16px 0 22px}.final h2::after{margin:8px auto 0}
footer{text-align:center;padding:30px;color:var(--mu);border-top:1px solid #1d4ed833;font-size:.85rem}
.rev{opacity:0;transform:translateY(30px);transition:.7s}
.rev.show{opacity:1;transform:none}
@media(max-width:800px){
.hero{grid-template-columns:1fr;text-align:center;min-height:auto}.cta{justify-content:center}
.burger{display:block}
nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;padding:20px;background:#030712f2}
nav.open{display:flex}}