:root{
--space-xs:8px;
--space-sm:12px;
--space-md:20px;
--space-lg:40px;
--space-xl:80px;
}

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

html{
scroll-padding-top:90px;
}

:root{
--primary:#a855f7;
--secondary:#d8b4fe;
--bg:#0f0f13;
--card:#18181f;
--text:#ffffff;
--muted:#b8b8c5;
}

body{
background:var(--bg);
color:var(--text);
overflow-x:hidden;
}

.background{
position:fixed;
inset:0;
background:
radial-gradient(circle at top left,
rgba(168,85,247,.20),
transparent 40%),
radial-gradient(circle at bottom right,
rgba(216,180,254,.15),
transparent 40%);
z-index:-1;
}

header{
position:fixed;
top:0;
left:0;
width:100%;
z-index:1000;
backdrop-filter:blur(20px);
background:rgba(15,15,19,.5);
border-bottom:1px solid rgba(255,255,255,.05);
}

nav{
max-width:1200px;
margin:auto;
display:flex;
justify-content:space-between;
align-items:center;
padding:20px;
}

.logo{
font-size:24px;
font-weight:700;
color:var(--primary);
}

nav ul{
display:flex;
gap:25px;
list-style:none;
}

nav a{
text-decoration:none;
color:white;
transition:.3s;
font-size:.9rem;
font-weight:500;
letter-spacing:.3px;
}

nav a:hover{
color:var(--primary);
}

.hero{
min-height:100vh;
display:flex;
justify-content:center;
align-items:center;
gap:40px;
padding:80px 20px;
max-width:1200px;
margin:auto;
flex-wrap:wrap;
}

.hero-image img{
width:280px;
height:280px;
object-fit:cover;
border-radius:50%;
border:4px solid rgba(255,255,255,.1);
box-shadow:
0 0 50px rgba(168,85,247,.35),
0 0 120px rgba(168,85,247,.15);
}

.hero-content{
max-width:520px;
}

.hero-content h1{
font-size:clamp(1.9rem,4vw,3rem);
font-weight:700;
letter-spacing:-1px;
}

.hero-content h2{
font-size:clamp(.85rem,1.5vw,1.1rem);
font-weight:500;
letter-spacing:.5px;
}

.hero-content p{
font-size:clamp(.82rem,1.2vw,.92rem);
line-height:1.9;
}

.hero-content h1{
margin-bottom:8px;
}

.hero-content h2{
margin-bottom:20px;
}

.hero-content p{
margin-bottom:20px;
line-height:1.8;
}

.buttons{
margin-top:35px;
display:flex;
gap:15px;
flex-wrap:wrap;
}

.buttons a{
text-decoration:none;
padding:12px 18px;
font-size:.82rem;
border-radius:14px;
background:rgba(255,255,255,.05);
border:1px solid rgba(255,255,255,.08);
color:white;
transition:.3s;
min-width:120px;
text-align:center;
}

.buttons a:hover{
transform:translateY(-5px);
background:#a855f7;
border-color:#a855f7;
box-shadow:0 0 20px rgba(168,85,247,.4);
}

section{
max-width:1200px;
margin:auto;
padding:80px 15px;
}

.section-title{
font-size:clamp(1.8rem,4vw,2.5rem);
font-weight:700;
margin-bottom:35px;
text-align:center;
letter-spacing:-.5px;
}

.card{
background:rgba(255,255,255,.04);
backdrop-filter:blur(20px);
border:1px solid rgba(255,255,255,.05);
padding:35px;
border-radius:24px;
}

.card p{
color:var(--muted);
line-height:1.9;
}

.skill{
margin-bottom:25px;
}

.skill-top{
display:flex;
justify-content:space-between;
margin-bottom:8px;
}

.bar{
height:12px;
background:rgba(255,255,255,.08);
border-radius:50px;
overflow:hidden;
}

.fill{
height:100%;
background:
linear-gradient(
90deg,
var(--primary),
var(--secondary)
);
border-radius:50px;
}
.c{
background:linear-gradient(90deg,#004482,#00599C);
}

.cpp{
background:linear-gradient(90deg,#00599C,#659AD2);
}

.html{
background:linear-gradient(90deg,#E34F26,#F06529);
}

.css{
background:linear-gradient(90deg,#1572B6,#33A9DC);
}

.js{
background:linear-gradient(90deg,#F7DF1E,#FFD43B);
}

.python{
background:linear-gradient(90deg,#3776AB,#FFD43B);
}

.projects-grid{
display:grid;
grid-template-columns:
repeat(auto-fit,minmax(280px,1fr));
gap:20px;
}

.project-card{
background:rgba(255,255,255,.04);
border:1px solid rgba(255,255,255,.05);
padding:22px;
border-radius:22px;
transition:.4s;
min-height:180px;
display:flex;
flex-direction:column;
justify-content:space-between;
}
.project-card{
position:relative;
overflow:hidden;
}

.project-card:hover{
transform:translateY(-12px) scale(1.03);

box-shadow:
0 0 40px rgba(168,85,247,.35),
0 0 80px rgba(168,85,247,.15);
}

.project-card h3{
margin-bottom:12px;
color:var(--primary);
font-size:1.05rem;
}

.project-card p{
color:var(--muted);
line-height:1.7;
font-size:.88rem;
}

.tech{
display:inline-block;
margin-top:12px;
padding:6px 12px;
border-radius:999px;
background:rgba(168,85,247,.12);
border:1px solid rgba(168,85,247,.25);
color:#d8b4fe;
font-size:12px;
font-weight:600;
letter-spacing:.3px;
}

.tech + .tech{
margin-left:8px;
}

.contact-card{
text-align:center;
}

.contact-card h3{
margin-bottom:20px;
font-size:28px;
}

.contact-card p{
margin:10px 0;
}

footer{
padding:35px;
text-align:center;
border-top:1px solid rgba(255,255,255,.05);
color:var(--muted);
font-size:.85rem;
}

@media(max-width:768px){

.hero{
text-align:center;
padding-top:110px;
gap:35px;
}

.hero-image img{
width:220px;
height:220px;
}

nav ul{
display:flex;
gap:12px;
justify-content:center;
flex-wrap:wrap;
}

nav a{
font-size:14px;
}

.buttons{
justify-content:center;
}

}


.hidden-section{
opacity:0;
transform:translateY(40px);
transition:all .8s ease;
}

.show{
opacity:1;
transform:translateY(0);
}

.active-link{
color:#a855f7 !important;
font-weight:600;
}
.spotify-btn{
display:inline-block;
padding:14px 24px;
border-radius:12px;
background:#1DB954;
color:white;
text-decoration:none;
font-weight:600;
margin-top:10px;
}

.project-card a{
display:inline-block;
margin-top:15px;
color:#a855f7;
text-decoration:none;
font-weight:600;
font-size:.85rem;
}

.project-card a:hover{
text-decoration:underline;
}

@media(max-width:768px){

.hero{
flex-direction:column;
text-align:center;
gap:20px;
padding:90px 18px 40px;
}

.hero-image img{
width:170px;
height:170px;
}

.hero-content{
max-width:100%;
}

.hero-content h1{
font-size:1.9rem;
font-weight:700;
line-height:1.15;
}

.hero-content h2{
font-size:.9rem;
height:30px;
}

.hero-content p{
font-size:.82rem;
line-height:1.8;
max-width:95%;
margin:auto;
}

.section-title{
font-size:1.7rem;
margin-bottom:25px;
}

.card p{
font-size:.82rem;
line-height:1.8;
}

.project-card h3{
font-size:1rem;
}

.project-card p{
font-size:.82rem;
line-height:1.7;
}

.buttons{
justify-content:center;
gap:10px;
}

.buttons a{
font-size:.78rem;
padding:10px 14px;
}

.contact-card h3{
font-size:1.3rem;
}

.spotify-header{
flex-direction:column;
gap:15px;
text-align:center;
}

.spotify-icon{
width:60px;
height:60px;
}

}
.spotify-card{

max-width:700px;
margin:auto;

background:rgba(255,255,255,.04);

border:1px solid rgba(255,255,255,.05);

backdrop-filter:blur(20px);

border-radius:28px;

padding:30px;

}

.spotify-header{

display:flex;

justify-content:flex-start;

align-items:center;

gap:18px;

margin-bottom:25px;

}

.spotify-header h3{

font-size:1.4rem;

margin-bottom:8px;

}

.spotify-header p{

color:var(--muted);

font-size:.88rem;

}

.spotify-icon{

width:70px;
height:70px;

flex-shrink:0;

display:flex;

justify-content:center;
align-items:center;

font-size:2rem;

border-radius:50%;

background:#1DB95422;

border:1px solid #1DB95455;

color:#1DB954;

}

.spotify-playlist{

padding:20px;

border-radius:18px;

background:rgba(255,255,255,.03);

border:1px solid rgba(255,255,255,.05);

}

.spotify-playlist h4{

color:#1DB954;

margin-bottom:10px;

}

.spotify-playlist p{

margin-bottom:15px;

color:var(--muted);

}

.spotify-btn{

display:inline-block;

padding:12px 22px;

border-radius:12px;

background:#1DB954;

color:white;

font-weight:600;

text-decoration:none;

transition:.3s;

}

.spotify-btn:hover{

transform:translateY(-4px);

box-shadow:0 0 25px rgba(29,185,84,.35);

}
#typing::after{
content:"|";
animation:blink .8s infinite;
}

@keyframes blink{
50%{
opacity:0;
}
}
::selection{
background:#a855f7;
color:white;
}
.card:hover,
.project-card:hover{

border-color:rgba(168,85,247,.25);

}
body{
animation:pageFade .7s ease;
}

@keyframes pageFade{

from{
opacity:0;
}

to{
opacity:1;
}

}
#typing{
color:#a855f7;
text-shadow:0 0 15px rgba(168,85,247,.4);
}
/* GITHUB CONTRIBUTION CALENDAR */

#contributions{
    max-width:1200px;
    margin:80px auto;
    padding:20px 15px;
}


.github-card{

    margin-top:35px;

    padding:30px;

    background:rgba(255,255,255,.04);

    backdrop-filter:blur(20px);

    border-radius:25px;

    border:1px solid rgba(168,85,247,.25);

    box-shadow:
    0 0 35px rgba(168,85,247,.25);

    display:flex;
    flex-direction:column;
    gap:20px;

}


.github-card img{

    width:900px;

    max-width:none;

    border-radius:15px;

    filter:
    drop-shadow(0 0 15px rgba(168,85,247,.5));

}


/* MOBILE */

@media(max-width:768px){

.github-card{

    padding:15px;

}


.github-card img{

    width:700px;

}

}

/* --- Section subtitle (Skills / GitHub Activity / Spotify) --- */

.section-subtitle{
    text-align:center;
    color:var(--muted);
    font-size:.92rem;
    max-width:560px;
    margin:-20px auto 35px;
    line-height:1.7;
}

/* --- Technical Skills, serial-line layout --- */

.skills-list{
    display:flex;
    flex-direction:column;
    gap:14px;
    max-width:760px;
    margin:0 auto;
}

.skill-row{
    display:flex;
    align-items:center;
    gap:18px;
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.05);
    border-radius:16px;
    padding:16px 22px;
    transition:.3s;
}

.skill-row:hover{
    border-color:rgba(168,85,247,.25);
}

/* Languages not used yet (0%) — kept in the list but dimmed
   so used languages visually stand out. Percentage updates
   automatically once GitHub reports real bytes for them. */
.skill-row-zero{
    opacity:.45;
}

.skill-row-zero:hover{
    opacity:.75;
}

.skill-index{
    flex-shrink:0;
    width:32px;
    font-size:.85rem;
    font-weight:700;
    color:var(--primary);
    letter-spacing:.5px;
}

.skill-info{
    flex:1;
    min-width:0;
}

.skill-name{
    display:flex;
    align-items:center;
    gap:10px;
    font-weight:600;
    font-size:.92rem;
}

.skill-level{
    color:var(--muted);
    font-size:.78rem;
    font-weight:500;
    letter-spacing:.2px;
    flex-shrink:0;
}

.dot{
    display:inline-block;
    width:10px;
    height:10px;
    border-radius:50%;
}

.dot.c{background:linear-gradient(90deg,#004482,#00599C);}
.dot.cpp{background:linear-gradient(90deg,#00599C,#659AD2);}
.dot.html{background:linear-gradient(90deg,#E34F26,#F06529);}
.dot.css{background:linear-gradient(90deg,#1572B6,#33A9DC);}
.dot.js{background:linear-gradient(90deg,#F7DF1E,#FFD43B);}
.dot.python{background:linear-gradient(90deg,#3776AB,#FFD43B);}
.dot.java{background:linear-gradient(90deg,#5382A1,#E76F00);}
.dot.sql{background:linear-gradient(90deg,#336791,#4479A1);}
.dot.ts{background:linear-gradient(90deg,#3178C6,#5A9FE2);}

.fill.java{
background:linear-gradient(90deg,#5382A1,#E76F00);
}

.fill.sql{
background:linear-gradient(90deg,#336791,#4479A1);
}

.fill.ts{
background:linear-gradient(90deg,#3178C6,#5A9FE2);
}

.skill-level b{
color:var(--text);
font-weight:600;
margin-left:2px;
}

/* --- GitHub Activity, professional header --- */

.github-card-header{
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
    gap:15px;
}

.github-user{
    display:flex;
    align-items:center;
    gap:14px;
}

.github-icon{
    width:44px;
    height:44px;
    flex-shrink:0;
    display:flex;
    justify-content:center;
    align-items:center;
    border-radius:50%;
    background:rgba(168,85,247,.12);
    border:1px solid rgba(168,85,247,.35);
    color:var(--primary);
    font-size:1.2rem;
}

.github-user h4{
    font-size:1rem;
    font-weight:600;
}

.github-user p{
    color:var(--muted);
    font-size:.8rem;
}

.github-link{
    padding:10px 18px;
    border-radius:12px;
    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.08);
    color:white;
    text-decoration:none;
    font-size:.82rem;
    font-weight:600;
    transition:.3s;
}

.github-link:hover{
    background:var(--primary);
    border-color:var(--primary);
    box-shadow:0 0 20px rgba(168,85,247,.4);
}

.streak-card{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.05);
    border-radius:20px;
    padding:16px;
    display:flex;
    justify-content:center;
    align-items:center;
    overflow:hidden;
    margin-bottom:20px;
}

.streak-card img{
    width:100%;
    max-width:480px;
    height:auto;
    display:block;
}

.github-chart-wrap{
    display:flex;
    justify-content:flex-start;
    overflow-x:auto;
    padding-bottom:6px;
}

.github-chart-wrap img{
    width:100%;
    min-width:600px;
    max-width:900px;
    height:auto;
}

@media(max-width:768px){

.github-card-header{
    justify-content:center;
    text-align:center;
}

.github-stats-grid{
    grid-template-columns:1fr;
}

.stat-card img{
    max-width:100%;
}

.skill-row{
    padding:14px 16px;
    gap:12px;
}

.skill-index{
    width:26px;
    font-size:.78rem;
}

.skill-name{
    font-size:.85rem;
    gap:8px;
}

.skill-level{
    font-size:.72rem;
}

}

/* --- Skills loading / empty state --- */
.skills-status{
    text-align:center;
    color:var(--muted);
    padding:20px;
    font-size:.88rem;
}