/* ===========================
   GOOGLE FONT
=========================== */

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

html{
    scroll-behavior:smooth;
}

body{

    background:#0f172a;
    color:white;
    overflow-x:hidden;

}

/*=========================
PARTICLES
=========================*/

#particles{

position:fixed;
width:100%;
height:100%;
z-index:-1;

}

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

header{

position:fixed;
top:0;
width:100%;
padding:18px 8%;
background:rgba(15,23,42,.7);
backdrop-filter:blur(12px);
z-index:1000;

}

nav{

display:flex;
justify-content:space-between;
align-items:center;

}

.logo{

font-size:30px;
font-weight:700;

}

.logo span{

color:#38bdf8;

}

nav ul{

display:flex;
gap:35px;
list-style:none;

}

nav ul a{

text-decoration:none;
color:white;
transition:.3s;

}

nav ul a:hover{

color:#38bdf8;

}

.menu-btn{

display:none;
font-size:28px;
cursor:pointer;

}

/*=========================
HERO
=========================*/

.hero{

min-height:100vh;

display:flex;

justify-content:space-between;

align-items:center;

padding:0 8%;

gap:50px;

}

.hero-left{

max-width:650px;

}

.hero h3{

font-size:28px;

font-weight:400;

}

.hero h1{

font-size:70px;

margin:15px 0;

}

.hero h2{

font-size:38px;

color:#38bdf8;

height:55px;

}

.hero p{

line-height:1.9;

font-size:18px;

margin:25px 0;

color:#cbd5e1;

}

/*=========================
BUTTONS
=========================*/

.buttons{

display:flex;

gap:20px;

margin-top:35px;

}

.btn{

background:#38bdf8;

padding:14px 34px;

border-radius:40px;

text-decoration:none;

font-weight:600;

color:black;

transition:.4s;

}

.btn:hover{

transform:translateY(-5px);

box-shadow:0 10px 25px #38bdf870;

}

.secondary{

background:transparent;

border:2px solid #38bdf8;

color:white;

}

/*=========================
SOCIAL
=========================*/

.social{

display:flex;

gap:20px;

margin-top:35px;

}

.social a{

width:50px;

height:50px;

border-radius:50%;

display:flex;

justify-content:center;

align-items:center;

text-decoration:none;

background:#1e293b;

color:white;

font-size:22px;

transition:.4s;

}

.social a:hover{

background:#38bdf8;

transform:translateY(-6px);

color:black;

}

/*=========================
IMAGE
=========================*/

.hero-right img{

width:380px;

border-radius:50%;

border:6px solid #38bdf8;

box-shadow:0 0 50px #38bdf850;

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

}

@keyframes float{

50%{

transform:translateY(-18px);

}

}

/*=========================
SECTION
=========================*/

section{

padding:110px 8%;

}

.title{

font-size:42px;

margin-bottom:60px;

text-align:center;

color:#38bdf8;

}

/*=========================
ABOUT
=========================*/

.about{

max-width:900px;

margin:auto;

text-align:center;

line-height:2;

font-size:18px;

color:#d1d5db;

}

/*=========================
SKILLS
=========================*/

.skills-grid{

display:grid;

grid-template-columns:repeat(auto-fit,minmax(180px,1fr));

gap:25px;

}

.card{

background:#1e293b;

padding:35px;

border-radius:18px;

text-align:center;

transition:.4s;

}

.card:hover{

transform:translateY(-10px);

background:#38bdf8;

color:black;

}

.card i{

font-size:50px;

margin-bottom:20px;

}

/*=========================
TIMELINE
=========================*/

.timeline{

display:flex;

justify-content:center;

}

.timeline-card{

max-width:800px;

background:#1e293b;

padding:35px;

border-left:6px solid #38bdf8;

border-radius:12px;

}

.timeline-card h3{

font-size:28px;

}

.timeline-card h4{

margin:12px 0;

color:#38bdf8;

}

.timeline-card span{

font-size:14px;

color:#94a3b8;

}

.timeline-card p{

margin-top:20px;

line-height:1.9;

}

/*=========================
PROJECTS
=========================*/

.project-grid{

display:grid;

grid-template-columns:repeat(auto-fit,minmax(300px,1fr));

gap:30px;

}

.project{

background:#1e293b;

padding:30px;

border-radius:15px;

transition:.4s;

}

.project:hover{

transform:translateY(-10px);

box-shadow:0 20px 40px rgba(56,189,248,.3);

}

.project h3{

margin-bottom:15px;

color:#38bdf8;

}

.project p{

color:#d1d5db;

margin-bottom:20px;

line-height:1.7;

}

.project a{

text-decoration:none;

color:#38bdf8;

font-weight:600;

}

/*=========================
CERTIFICATIONS
=========================*/

.cert-list{

display:grid;

gap:20px;

}

.cert-list div{

background:#1e293b;

padding:22px;

border-radius:12px;

transition:.4s;

}

.cert-list div:hover{

background:#38bdf8;

color:black;

}

/*=========================
CONTACT
=========================*/

.contact{

max-width:700px;

margin:auto;

display:grid;

gap:25px;

}

.contact p{

background:#1e293b;

padding:22px;

border-radius:12px;

font-size:18px;

}

.contact i{

margin-right:12px;

color:#38bdf8;

}

/*=========================
FOOTER
=========================*/

footer{

padding:30px;

text-align:center;

background:#020617;

color:#94a3b8;

}

/*=========================
RESPONSIVE
=========================*/

@media(max-width:900px){

.hero{

flex-direction:column-reverse;

padding-top:120px;

text-align:center;

}

.hero h1{

font-size:50px;

}

.hero-right img{

width:280px;

}

.buttons{

justify-content:center;

}

.social{

justify-content:center;

}

nav ul{

display:none;

}

.menu-btn{

display:block;

}

.title{

font-size:34px;

}

}