*{margin:0;padding:0;box-sizing;font-family:'Poppins',sans-serif;}

body{background:#050816;overflow-x;color;}

.projects-section{position;min-height:100vh;padding:120px 8%;overflow;

background:
radial-gradient(circle at top left,
rgba(0,255,255,.12),
transparent 35%),

radial-gradient(circle at bottom right,
rgba(139,92,246,.15),
transparent 35%),

#050816;

}

/* =====================STARS===================== */

.projects-section::before{

content:"";

position:absolute;

inset:0;

background-image:
radial-gradient(
white 1px,
transparent 1px
);

background-size:70px 70px;

opacity:.12;

animation:
starsMove 50s linear infinite;

}

/* =====================CONTAINER===================== */

.container{max-width:1300px;margin;position;z-index:2;}

/* =====================HEADER===================== */

.section-header{text-align;margin-bottom:80px;}

.section-tag{

color:#00ffff;

letter-spacing:4px;

font-size:14px;

font-weight:600;

}

.section-header h1{

font-size:3rem;

margin-top:15px;

margin-bottom:15px;

}

.section-header p{

color:#cbd5e1;

max-width:700px;

margin:auto;

line-height:1.8;

}

/* =====================PROJECT GRID===================== */

.projects-grid{

display:grid;

grid-template-columns:
repeat(auto-fit,minmax(320px,1fr));

gap:30px;

}

/* =====================PROJECT CARD===================== */

.project-card{

background:
rgba(255,255,255,.05);

backdrop-filter:
blur(20px);

border:
1px solid rgba(255,255,255,.08);

border-radius:25px;

padding:30px;

transition:.5s;

position:relative;

overflow:hidden;

}

.project-card::before{

content:"";

position:absolute;

width:180px;
height:180px;

top:-90px;
right:-90px;

border-radius:50%;

background:
radial-gradient(
circle,
rgba(0,255,255,.25),
transparent
);

}

.project-card{

transform:
translateY(-10px);

box-shadow:
0 0 35px rgba(0,255,255,.25);

}

.project-card h3{

margin-bottom:15px;

font-size:1.4rem;

}

.project-card p{

color:#cbd5e1;

line-height:1.8;

margin-bottom:25px;

}

/* =====================BUTTON===================== */

.project-btn{

display:inline-block;

padding:14px 25px;

border-radius:12px;

text-decoration:none;

color:white;

font-weight:600;

background:
linear-gradient(
135deg,
#00ffff,
#8b5cf6
);

transition:.4s;

}

.project-btn{

transform:
translateY(-4px);

box-shadow:
0 0 25px rgba(0,255,255,.5);

}

/* =====================AI GUIDE===================== */

.ai-guide{

position:fixed;

right:30px;

bottom:30px;

width:300px;

z-index:9999;

animation:
floatAI 4s ease-in-out infinite;

}

.ai-avatar{

width:90px;
height:90px;

margin-left:auto;

border-radius:50%;

display:flex;

align-items:center;

justify-content:center;

font-size:45px;

background:
rgba(0,255,255,.08);

border:
2px solid #00ffff;

box-shadow:
0 0 25px #00ffff,
0 0 50px rgba(0,255,255,.3);

}

.ai-message{

margin-top:15px;

padding:20px;

border-radius:20px;

background:
rgba(255,255,255,.05);

backdrop-filter:
blur(20px);

border:
1px solid rgba(255,255,255,.08);

}

.ai-message h4{

color:#00ffff;

margin-bottom:10px;

}

.ai-message p{

color:#cbd5e1;

line-height:1.8;

transition:.3s ease;

}

/* =====================ANIMATION===================== */

@keyframes floatAI{

0%,100%{
    transform:translateY(0);
}

50%{
    transform:translateY(-15px);
}

}

@keyframes starsMove{

from{
    transform:translateY(0);
}

to{
    transform:translateY(150px);
}

}

/* =====================MOBILE===================== */

@media(max-width:768px){

.section-header h1{
    font-size:2rem;
}

.projects-grid{
    grid-template-columns:1fr;
}

.ai-guide{
    display:none;
}

}