:root{

    --glass-bg:rgba(255,255,255,.12);
    --glass-border:rgba(255,255,255,.25);
    --text:#fff;
    --primary:#2dd4ff;
    --secondary:#7c3aed;

}

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

.crystalglass{

    position:relative;
    overflow:hidden;

    padding:80px 20px;

    background:
    radial-gradient(circle at top left,#3b82f6 0%,transparent 45%),
    radial-gradient(circle at bottom right,#02089d 0%,transparent 45%),
    linear-gradient(135deg,#08111f,#111827,#0f172a);

}

.crystal-bg::before,
.crystal-bg::after{

    content:"";
    position:absolute;
    border-radius:50%;
    filter:blur(90px);
    opacity:.35;

}

.crystal-bg::before{
    width:260px;
    height:260px;
    background:#00d4ff;

    top:-60px;
    left:-60px;

}

.crystal-bg::after{

    width:280px;
    height:280px;
    background:#1a0ce2;

    bottom:-100px;
    right:-80px;

}

.glass-card{

    position:relative;
    z-index:2;

    max-width:1200px;
    margin:auto;

    display:flex;
    flex-direction:column;

    gap:30px;

    padding:25px;

    border-radius:28px;

    background:var(--glass-bg);

    border:1px solid var(--glass-border);

    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);

    box-shadow:

    0 15px 40px rgba(0,0,0,.35),
    inset 0 1px 1px rgba(255,255,255,.3);

}

.glass-image{

    overflow:hidden;
    border-radius:20px;

}

.glass-image img{

    width:100%;
    max-width:339px;
    max-height:339px;
    display:block;
    border: 10px;

    transition:.8s;

}

.glass-card:hover img{

    transform:scale(1.08);

}

.glass-content{

    color:var(--text);

    display:flex;
    flex-direction:column;
    justify-content:center;

}

.glass-badge{

    align-self:flex-start;

    padding:8px 16px;

    border-radius:40px;

    background:rgba(255,255,255,.15);

    border:1px solid rgba(255,255,255,.3);

    font-size:.8rem;

    backdrop-filter:blur(10px);

    margin-bottom:18px;

}

.glass-content h2{

    font-size:2rem;
    line-height:1.1;

    margin-bottom:20px;

}

.glass-content p{

    font-size:1rem;
    line-height:1.8;

    opacity:.9;

    margin-bottom:30px;

}

.glass-btn{

    width:max-content;

    text-decoration:none;

    color:white;

    padding:15px 28px;

    border-radius:50px;

    background:linear-gradient(135deg,#00d4ff,#3ab1ed);

    font-weight:600;

    transition:.4s;

    box-shadow:
    0 10px 30px rgba(0,212,255,.35);

}

.glass-btn:hover{

    transform:translateY(-4px);

    box-shadow:
    0 15px 40px rgba(0,212,255,.45);

}

/* Reflejo Premium */

.glass-card::before{

    content:"";

    position:absolute;

    top:0;
    left:-150%;

    width:70%;
    height:100%;

    background:

    linear-gradient(
        110deg,
        transparent,
        rgba(255,255,255,.4),
        transparent
    );

    transform:skewX(-25deg);

}

/* Animación */

.glass-card.active::before{

    animation:shine 2s ease;

}

@keyframes shine{

    to{

        left:180%;

    }

}

/* Tablet */

@media(min-width:768px){

    .glass-card{

        flex-direction:row;

        padding:40px;

        gap:50px;

    }

    .glass-image{

        flex:1;

    }

    .glass-content{

        flex:1;

    }

    .glass-content h2{

        font-size:3rem;

    }

}

/* Desktop */

@media(min-width:1200px){

    .crystalglass{

        padding:120px 40px;

    }

    .glass-content p{

        font-size:1.1rem;

    }

}