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

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');


:root{
    --bg:#0d1117;
    --card:#161b22;
    --section:#111827;
    --text:#ffffff;
    --accent:#00d4ff;
}

body.light-mode{
    --bg:#f5f7fa;
    --card:#ffffff;
    --section:#e9eef5;
    --text:#111827;
    --accent:#2563eb;
}


/* =========================
   RESET
========================= */

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

body{
    font-family:'Poppins',sans-serif;
    background:var(--bg);
    color:var(--text);
    overflow-x:hidden;
}

a{
    text-decoration:none;
}

ul{
    list-style:none;
}

img{
    max-width:100%;
    display:block;
}

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}

section{
    padding:100px 0;
}

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

.section-title{
    text-align:center;
    margin-bottom:60px;
}

.section-title h2{
    font-size:2.8rem;
    color:var(--accent);
}

.section-title span{
    color:#999;
    font-size:1rem;
    letter-spacing:2px;
}

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

.btn{
    display:inline-block;
    padding:12px 30px;
    border-radius:50px;
    background:#00d4ff;
    color:#000;
    font-weight:600;
    transition:.4s;
    margin:10px;
}

.btn:hover{
    transform:translateY(-4px);
    box-shadow:0 0 20px #00d4ff;
}

.btn-secondary{
    background:transparent;
    color:#fff;
    border:2px solid #00d4ff;
}

/* =========================
   NAVBAR
========================= */

header{
    position:fixed;
    width:100%;
    top:0;
    left:0;
    z-index:1000;
    background:rgba(0,0,0,.7);
    backdrop-filter:blur(10px);
}

.navbar{
    width:90%;
    max-width:1300px;
    margin:auto;
    height:80px;
    display:flex;
    align-items:center;
    justify-content:space-between;
}

.logo{
    display:flex;
    align-items:center;
    gap:10px;
}

.logo img{
    width:50px;
    height:50px;
    border-radius:50%;
}

.logo span{
    font-size:1.2rem;
    font-weight:700;
    color:var(--accent);
}

.nav-links{
    display:flex;
    gap:25px;
}

.nav-links a{
    color:white;
    transition:.3s;
}

.nav-links a:hover{
    color:var(--accent);
}

.menu-btn{
    display:none;
    color:white;
    font-size:1.5rem;
    cursor:pointer;
}

.theme-toggle{
    width:45px;
    height:45px;

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

    border-radius:50%;

    background:rgba(255,255,255,0.1);

    border:2px solid #00d4ff;

    color:var(--accent);

    cursor:pointer;

    transition:0.4s;

    margin-left:15px;
}

.theme-toggle:hover{

    background:#00d4ff;
    color:#000;

    transform:rotate(180deg);

    box-shadow:0 0 20px #00d4ff;
}


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

.hero{
    min-height:100vh;
    position:relative;
    overflow:hidden;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
}

.hero-video{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    object-fit:cover;
    z-index:-2;
}

.hero-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.65);
    z-index:-1;
}

.profile-img{
    width:220px;
    height:220px;
    border-radius:50%;
    object-fit:cover;
    display:block;
    margin:0 auto 25px auto;
    border:5px solid #00d4ff;
    box-shadow:0 0 35px rgba(0,212,255,0.7);
}

.hero-buttons{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:20px;
    flex-wrap:wrap;
    width:100%;
}

.hero-social{
    display:flex;
    justify-content:center;
    gap:20px;
    margin-top:25px;
    width:100%;
}

.hero-social a{
    width:55px;
    height:55px;
    border-radius:50%;
    background:rgba(255,255,255,0.08);
    border:2px solid #00d4ff;
    color:var(--accent);
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:1.4rem;
    transition:0.3s;
}

.hero-social a:hover{
    background:#00d4ff;
    color:#000;
    transform:translateY(-5px);
    box-shadow:0 0 20px #00d4ff;
}


.hero-content{
    position:relative;
    z-index:10;
    width:90%;
    max-width:900px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:flex-start;

    text-align:center;
    margin:0 auto;
}

.hero h1,
.hero h2,
.hero p{
    text-align:center;
    width:100%;
}


/* =========================
   STATS
========================= */

.stats{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:25px;
    padding:80px 10%;
    background:var(--section);
}

.stat-card{
    background:var(--card);
    text-align:center;
    padding:30px;
    border-radius:15px;
    transition:.4s;
}

.stat-card:hover{
    transform:translateY(-10px);
}

.stat-card h2{
    color:var(--accent);
    font-size:2rem;
}

.stat-card p{
    margin-top:10px;
    color:#ccc;
}

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

.about{
    background:#0f172a;
}

.about-content{
    display:grid;
    grid-template-columns:1fr 2fr;
    gap:50px;
    align-items:center;
}

.about-image img{
    width:100%;
    max-width:350px;
    border-radius:20px;
    border:4px solid #00d4ff;
    box-shadow:0 0 30px rgba(0,212,255,.3);
}

.about-text h3{
    font-size:2rem;
    color:var(--accent);
    margin-bottom:10px;
}

.about-text h4{
    color:#ccc;
    margin-bottom:20px;
}

.about-text p{
    line-height:1.9;
    margin-bottom:15px;
    color:#d1d5db;
}

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

.highlights{
    background:var(--section);
}

.highlight-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:25px;
}

.highlight-card{
    background:#1f2937;
    padding:30px;
    border-radius:20px;
    text-align:center;
    transition:.4s;
    border:1px solid rgba(255,255,255,.08);
}

.highlight-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.3);
}

.highlight-card i{
    font-size:2.5rem;
    color:var(--accent);
    margin-bottom:15px;
}

.highlight-card h3{
    margin-bottom:10px;
    color:#fff;
}

.highlight-card p{
    color:#cbd5e1;
    line-height:1.7;
}

/* =========================
   PROFILE DETAILS
========================= */

.personal-info{
    background:#0f172a;
}

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

.info-item{
    background:#1e293b;
    padding:18px 25px;
    border-radius:12px;
    border-left:4px solid #00d4ff;
    color:#e5e7eb;
    transition:.3s;
}

.info-item:hover{
    transform:translateX(8px);
}

.info-item strong{
    color:var(--accent);
}

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

.education{
    background:var(--section);
}

.education-card{
    max-width:850px;
    margin:auto;
    background:#1f2937;
    padding:40px;
    border-radius:20px;
    text-align:center;
    border:1px solid rgba(255,255,255,.08);
    transition:.4s;
}

.education-card:hover{
    transform:translateY(-8px);
    box-shadow:0 0 25px rgba(0,212,255,.3);
}

.education-card h3{
    font-size:2rem;
    color:var(--accent);
    margin-bottom:10px;
}

.education-card h4{
    color:var(--text);
    margin-bottom:15px;
}

.education-card p{
    color:#d1d5db;
    margin-bottom:10px;
    font-size:1.05rem;
}

/* =========================
   GLASS EFFECT
========================= */

.highlight-card,
.education-card,
.info-item{
    backdrop-filter:blur(10px);
    -webkit-backdrop-filter:blur(10px);
}

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

@media(max-width:900px){

   .profile-img{
        width:180px;
        height:180px;
    }

    .about-content{
        grid-template-columns:1fr;
        text-align:center;
    }

    .about-image{
        display:flex;
        justify-content:center;
    }

    .about-image img{
        max-width:280px;
    }

}

@media(max-width:600px){

   .hero-content{
        width:95%;
        padding:20px;
    }

    .hero h1{
        font-size:2rem;
    }

    .hero h2{
        font-size:1.1rem;
    }

    .hero p{
        font-size:1rem;
    }

    .profile-img{
        width:140px;
        height:140px;
    }

    .section-title h2{
        font-size:2rem;
    }

    .about-text h3{
        font-size:1.6rem;
    }

    .education-card{
        padding:25px;
    }

    .hero-video{
        display:block;
    }


   .theme-toggle{
    margin-right:15px;
    }

}

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

.skills{
    background:var(--bg);
}

.skill-category-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:30px;
    margin-bottom:60px;
}

.skill-category{
    background:var(--card);
    padding:30px;
    border-radius:20px;
    border:1px solid rgba(255,255,255,.08);
    transition:.4s;
}

.skill-category:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.25);
}

.skill-category h3{
    color:var(--accent);
    margin-bottom:20px;
    font-size:1.3rem;
}

.skill-category h3 i{
    margin-right:10px;
}

.skill-category ul li{
    padding:10px 0;
    border-bottom:1px solid rgba(255,255,255,.08);
    color:#d1d5db;
}

.skill-category ul li:last-child{
    border-bottom:none;
}

/* =========================
   PROGRESS BARS
========================= */

.skill-bars{
    margin-top:40px;
}

.progress-heading{
    text-align:center;
    font-size:2rem;
    margin-bottom:40px;
    color:var(--accent);
}

.skill-bar{
    margin-bottom:25px;
}

.skill-info{
    display:flex;
    justify-content:space-between;
    margin-bottom:10px;
    font-weight:500;
}

.skill-info span{
    color:var(--text);
}

.progress{
    width:100%;
    height:12px;
    background:#1f2937;
    border-radius:30px;
    overflow:hidden;
}

.progress-line{
    height:100%;
    border-radius:30px;
    position:relative;
    animation:fillBar 2s ease forwards;
}

/* Individual Progress Values */

.cadence{
    width:90%;
    background:#00d4ff;
}

.calibre{
    width:85%;
    background:#00d4ff;
}

.analog{
    width:88%;
    background:#00d4ff;
}

.matlab{
    width:85%;
    background:#00d4ff;
}

.python{
    width:80%;
    background:#00d4ff;
}

.web{
    width:82%;
    background:#00d4ff;
}

@keyframes fillBar{
    from{
        width:0;
    }
}

/* =========================
   SKILL IMAGE GALLERY
========================= */

.skills-gallery{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:30px;
    margin-top:50px;
}

.project-link{
    text-decoration:none;
    color:inherit;
}

.skill-gallery-card{
    background:#1f2a3d;
    border-radius:25px;
    overflow:hidden;
    border:1px solid rgba(0,255,255,0.15);
    box-shadow:0 0 20px rgba(0,255,255,0.12);
    transition:0.4s;
    height:100%;
}

.skill-gallery-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 30px rgba(0,255,255,0.4);
}

.skill-gallery-card img{
    width:100%;
    height:260px;
    object-fit:cover;
    display:block;
}

.skill-gallery-card h3{
    padding:20px;
    font-size:1.5rem;
    color:#fff;
    font-weight:700;
}
/* =========================
   EXTRA SKILL BADGES
========================= */

.skill-badges{
    margin-top:60px;
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    gap:15px;
}

.skill-badges span{
    background:#00d4ff;
    color:#000;
    padding:10px 18px;
    border-radius:30px;
    font-size:.9rem;
    font-weight:600;
    transition:.3s;
}

.skill-badges span:hover{
    transform:scale(1.1);
}

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

@media(max-width:768px){

    .skill-category-grid{
        grid-template-columns:1fr;
    }

    .skills-gallery{
        grid-template-columns:1fr;
    }

    .progress-heading{
        font-size:1.6rem;
    }

}

@media(max-width:500px){

    .skill-category{
        padding:20px;
    }

    .skill-category h3{
        font-size:1.1rem;
    }

    .skill-image-card img{
        height:180px;
    }

}

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

.experience{
    background:var(--section);
}

.timeline{
    position:relative;
    max-width:1100px;
    margin:auto;
}

.timeline::before{
    content:'';
    position:absolute;
    left:50%;
    top:0;
    width:4px;
    height:100%;
    background:#00d4ff;
    transform:translateX(-50%);
}

.timeline-item{
    position:relative;
    width:50%;
    padding:20px 40px;
}

.timeline-item:nth-child(odd){
    left:0;
}

.timeline-item:nth-child(even){
    left:50%;
}

.timeline-item::before{
    content:'';
    position:absolute;
    top:35px;
    width:20px;
    height:20px;
    background:#00d4ff;
    border-radius:50%;
    box-shadow:0 0 15px #00d4ff;
}

.timeline-item:nth-child(odd)::before{
    right:-10px;
}

.timeline-item:nth-child(even)::before{
    left:-10px;
}

.timeline-content{
    background:#1f2937;
    padding:25px;
    border-radius:20px;
    transition:.4s;
    border:1px solid rgba(255,255,255,.08);
}

.timeline-content:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.3);
}

.timeline-content img{
    width:100%;
    height:220px;
    object-fit:cover;
    border-radius:12px;
    margin-bottom:20px;
}

.timeline-content .date{
    display:inline-block;
    padding:6px 15px;
    background:#00d4ff;
    color:#000;
    border-radius:20px;
    font-size:.85rem;
    font-weight:600;
    margin-bottom:15px;
}

.timeline-content h3{
    color:var(--accent);
    margin-bottom:10px;
}

.timeline-content h4{
    margin-bottom:10px;
}

.timeline-content h5{
    color:#d1d5db;
    margin-bottom:10px;
}

.timeline-content p{
    color:#cbd5e1;
    line-height:1.8;
}

.timeline-content ul{
    margin-top:15px;
}

.timeline-content ul li{
    color:#d1d5db;
    padding:8px 0;
}

/* =========================
   EXPERIENCE STATS
========================= */

.experience-stats{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:25px;
    margin-top:80px;
}

.exp-stat{
    background:#1f2937;
    text-align:center;
    padding:30px;
    border-radius:20px;
    transition:.4s;
}

.exp-stat:hover{
    transform:translateY(-10px);
}

.exp-stat h3{
    color:var(--accent);
    font-size:2rem;
    margin-bottom:10px;
}

.exp-stat p{
    color:#d1d5db;
}

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

@media(max-width:900px){

    .timeline::before{
        left:20px;
    }

    .timeline-item{
        width:100%;
        left:0 !important;
        padding-left:60px;
        padding-right:10px;
    }

    .timeline-item::before{
        left:10px !important;
    }

}

/* =========================
   ASIC TAPE-OUT SECTION
========================= */

.tapeout{
    background:var(--bg);
}

.tapeout-content{
    display:grid;
    grid-template-columns:1fr 1.2fr;
    gap:50px;
    align-items:center;
}

.tapeout-image img{
    width:100%;
    border-radius:20px;
    border:3px solid #00d4ff;
    box-shadow:0 0 30px rgba(0,212,255,.25);
    transition:.4s;
}

.tapeout-image img:hover{
    transform:scale(1.02);
}

.tapeout-details h3{
    font-size:2rem;
    color:var(--accent);
    margin-bottom:20px;
}

.tapeout-details p{
    color:#d1d5db;
    line-height:1.9;
    margin-bottom:25px;
}

.tapeout-badge{
    display:inline-block;
    background:#00d4ff;
    color:#000;
    padding:10px 20px;
    border-radius:30px;
    font-weight:700;
    margin-bottom:20px;
}

/* =========================
   FEATURE GRID
========================= */

.tapeout-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
    margin-top:30px;
}

.feature-card{
    background:var(--card);
    padding:25px;
    border-radius:15px;
    text-align:center;
    transition:.4s;
    border:1px solid rgba(255,255,255,.08);
}

.feature-card:hover{
    transform:translateY(-8px);
    box-shadow:0 0 20px rgba(0,212,255,.25);
}

.feature-card i{
    font-size:2rem;
    color:var(--accent);
    margin-bottom:15px;
}

.feature-card h4{
    margin-bottom:10px;
    color:#fff;
}

.feature-card p{
    color:#cbd5e1;
    font-size:.95rem;
}

/* =========================
   DESIGN FLOW
========================= */

.design-flow{
    margin-top:50px;
    background:var(--card);
    padding:25px;
    border-radius:20px;
}

.design-flow h4{
    color:var(--accent);
    margin-bottom:20px;
    text-align:center;
}

.flow-steps{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    align-items:center;
    gap:12px;
}

.flow-steps span{
    background:#00d4ff;
    color:#000;
    padding:10px 18px;
    border-radius:30px;
    font-weight:600;
}

.flow-steps i{
    color:var(--accent);
}

/* =========================
   PROJECT HIGHLIGHTS
========================= */

.tapeout-achievements{
    margin-top:40px;
}

.tapeout-achievements h4{
    color:var(--accent);
    margin-bottom:20px;
}

.tapeout-achievements ul{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:10px;
}

.tapeout-achievements li{
    background:var(--card);
    padding:12px 15px;
    border-radius:10px;
    color:#d1d5db;
    border-left:4px solid #00d4ff;
}

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

.tapeout-buttons{
    margin-top:35px;
}

.tapeout-buttons .btn{
    margin-right:15px;
}

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

@keyframes glowPulse{

    0%{
        box-shadow:0 0 5px rgba(0,212,255,.2);
    }

    50%{
        box-shadow:0 0 25px rgba(0,212,255,.6);
    }

    100%{
        box-shadow:0 0 5px rgba(0,212,255,.2);
    }

}

.tapeout-badge{
    animation:glowPulse 2.5s infinite;
}

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

@media(max-width:1000px){

    .tapeout-content{
        grid-template-columns:1fr;
    }

    .tapeout-image{
        text-align:center;
    }

}

@media(max-width:768px){

    .tapeout-details h3{
        font-size:1.6rem;
    }

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

    .tapeout-achievements ul{
        grid-template-columns:1fr;
    }

}

@media(max-width:500px){

    .flow-steps{
        flex-direction:column;
    }

    .flow-steps i{
        transform:rotate(90deg);
    }

}

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

.projects{
    background:var(--section);
}

.projects-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(350px,1fr));
    gap:30px;
}

.project-card{
    background:#1f2937;
    border-radius:20px;
    overflow:hidden;
    transition:.4s;
    border:1px solid rgba(255,255,255,.08);
}

.project-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.25);
}

.project-card img{
    width:100%;
    height:240px;
    object-fit:cover;
}

.project-content{
    padding:25px;
}

.project-content h3{
    color:var(--accent);
    margin-bottom:15px;
    font-size:1.3rem;
}

.project-content p{
    color:#d1d5db;
    line-height:1.8;
    margin-bottom:20px;
}

.project-tags{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
}

.project-tags span{
    background:#00d4ff;
    color:#000;
    padding:8px 14px;
    border-radius:20px;
    font-size:.85rem;
    font-weight:600;
}

.project-links{
    margin-top:20px;
}

.project-links a{
    display:inline-flex;
    align-items:center;
    gap:8px;

    padding:10px 18px;

    background:linear-gradient(135deg,#00d4ff,#2563eb);
    color:white;

    border-radius:10px;
    text-decoration:none;

    font-size:0.9rem;
    font-weight:700;

    transition:0.3s ease;
}

.project-links a:hover{
    transform:translateY(-4px) scale(1.05);
    box-shadow:0 0 25px rgba(0,212,255,.6);
}


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

.internships{
    background:var(--bg);
}

.internship-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:30px;
}

.internship-card{
    background:var(--card);
    border-radius:20px;
    overflow:hidden;
    transition:.4s;
    border:1px solid rgba(255,255,255,.08);
}

.internship-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.25);
}

.internship-card img{
    width:100%;
    height:230px;
    object-fit:cover;
}

.internship-content{
    padding:25px;
}

.internship-content h3{
    color:var(--accent);
    margin-bottom:8px;
}

.internship-content h4{
    color:var(--text);
    margin-bottom:8px;
    font-size:1rem;
}

.duration{
    display:inline-block;
    background:#00d4ff;
    color:#000;
    padding:6px 12px;
    border-radius:20px;
    font-size:.8rem;
    font-weight:600;
    margin-bottom:15px;
}

.internship-content p{
    color:#d1d5db;
    line-height:1.7;
    margin-bottom:15px;
}

.internship-content ul li{
    color:#cbd5e1;
    padding:6px 0;
    border-bottom:1px solid rgba(255,255,255,.05);
}

.internship-content ul li:last-child{
    border-bottom:none;
}

/* =========================
   TRAINING SUMMARY
========================= */

.training-summary{
    margin-top:70px;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:25px;
}

.summary-card{
    background:#1f2937;
    padding:30px;
    text-align:center;
    border-radius:20px;
    transition:.4s;
}

.summary-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 20px rgba(0,212,255,.25);
}

.summary-card i{
    font-size:2rem;
    color:var(--accent);
    margin-bottom:15px;
}

.summary-card h3{
    color:var(--text);
    margin-bottom:10px;
}

.summary-card p{
    color:#d1d5db;
}

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

.project-card,
.internship-card,
.summary-card{
    animation:fadeUp .8s ease;
}

@keyframes fadeUp{

    from{
        opacity:0;
        transform:translateY(30px);
    }

    to{
        opacity:1;
        transform:translateY(0);
    }

}

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

@media(max-width:900px){

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

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

}

@media(max-width:600px){

    .project-card img{
        height:200px;
    }

    .internship-card img{
        height:200px;
    }

    .project-content,
    .internship-content{
        padding:20px;
    }

}

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

.achievements{
    background:var(--section);
}

.achievement-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:30px;
}

.achievement-card{
    background:#1f2937;
    border-radius:20px;
    overflow:hidden;
    transition:.4s;
    text-align:center;
    border:1px solid rgba(255,255,255,.08);
}

.achievement-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.3);
}

.achievement-card img{
    width:100%;
    height:300px;
    object-fit:contain;
    background:#fff;
    padding:10px;
}

.achievement-content{
    padding:25px;
}

.achievement-content h3{
    color:var(--accent);
    margin-bottom:10px;
}

.achievement-content p{
    color:#d1d5db;
    margin-bottom:10px;
    line-height:1.7;
}

.achievement-content h4{
    color:var(--text);
    font-size:1rem;
}

/* =========================
   CERTIFICATE ICON CARDS
========================= */

.certificate-icon{
    width:100px;
    height:100px;
    margin:35px auto 20px;
    border-radius:50%;
    background:#00d4ff;
    display:flex;
    align-items:center;
    justify-content:center;
}

.certificate-icon i{
    font-size:2.5rem;
    color:#000;
}

/* =========================
   ACHIEVEMENT STATS
========================= */

.achievement-stats{
    margin-top:70px;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:25px;
}

.achievement-stat{
    background:var(--card);
    text-align:center;
    padding:35px 20px;
    border-radius:20px;
    transition:.4s;
}

.achievement-stat:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.25);
}

.achievement-stat h2{
    color:var(--accent);
    font-size:2.5rem;
    margin-bottom:10px;
}

.achievement-stat p{
    color:#d1d5db;
    font-size:1rem;
}

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

.resume{
    background:var(--bg);
}

.resume-card{
    max-width:750px;
    margin:auto;
    text-align:center;
    background:var(--card);
    padding:60px 40px;
    border-radius:25px;
    border:1px solid rgba(255,255,255,.08);
    transition:.4s;
}

.resume-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 30px rgba(0,212,255,.3);
}

.resume-card i{
    font-size:4rem;
    color:var(--accent);
    margin-bottom:25px;
}

.resume-card h2{
    color:var(--text);
    margin-bottom:15px;
    font-size:2rem;
}

.resume-card p{
    color:#d1d5db;
    margin-bottom:25px;
    line-height:1.8;
}

/* =========================
   GLASS EFFECT
========================= */

.achievement-card,
.achievement-stat,
.resume-card{
    backdrop-filter:blur(10px);
    -webkit-backdrop-filter:blur(10px);
}

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

@keyframes floatCard{

    0%{
        transform:translateY(0);
    }

    50%{
        transform:translateY(-8px);
    }

    100%{
        transform:translateY(0);
    }

}

.certificate-icon{
    animation:floatCard 3s ease-in-out infinite;
}

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

@media(max-width:900px){

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

}

@media(max-width:600px){

    .achievement-card img{
        height:200px;
    }

    .resume-card{
        padding:40px 25px;
    }

    .resume-card h2{
        font-size:1.6rem;
    }

    .achievement-stat h2{
        font-size:2rem;
    }

}

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

.contact{
    background:var(--bg);
}

.contact-container{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:50px;
    align-items:start;
}

.contact-info{
    background:var(--card);
    padding:35px;
    border-radius:20px;
}

.contact-info h3{
    color:var(--accent);
    margin-bottom:15px;
    font-size:1.8rem;
}

.contact-info p{
    color:#d1d5db;
    line-height:1.8;
}

.contact-item{
    display:flex;
    align-items:flex-start;
    gap:15px;
    margin-top:25px;
}

.contact-item i{
    color:var(--accent);
    font-size:1.3rem;
    margin-top:5px;
}

.contact-item h4{
    color:var(--text);
    margin-bottom:5px;
}

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

.contact-form{
    background:var(--card);
    padding:35px;
    border-radius:20px;
}

.contact-form form{
    display:flex;
    flex-direction:column;
}

.contact-form input,
.contact-form textarea{
    background:#1f2937;
    border:none;
    outline:none;
    padding:15px;
    margin-bottom:15px;
    border-radius:10px;
    color:#fff;
    font-size:1rem;
}

.contact-form input:focus,
.contact-form textarea:focus{
    border:1px solid #00d4ff;
}

.contact-form button{
    border:none;
    cursor:pointer;
}

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

.social-section{
    background:var(--section);
    text-align:center;
    padding:80px 0;
}

.social-section h2{
    margin-bottom:30px;
    color:var(--accent);
}

.social-icons-large{
    display:flex;
    justify-content:center;
    flex-wrap:wrap;
    gap:25px;
}

.social-icons-large a{
    width:70px;
    height:70px;
    border-radius:50%;
    background:var(--card);
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:1.8rem;
    color:var(--accent);
    transition:.4s;
}

.social-icons-large a:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,212,255,.4);
}

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

footer{
    background:#020617;
    padding:50px 0;
    text-align:center;
}

.footer-logo{
    width:100px;
    height:100px;
    object-fit:cover;
    border-radius:50%;
    border:3px solid #00d4ff;
    margin:0 auto 20px;
}

.footer-content h3{
    color:var(--accent);
    margin-bottom:10px;
}

.footer-content p{
    color:#cbd5e1;
    margin-bottom:10px;
}

.footer-social{
    margin:25px 0;
}

.footer-social a{
    color:var(--accent);
    font-size:1.5rem;
    margin:0 12px;
    transition:.3s;
}

.footer-social a:hover{
    color:var(--text);
}

footer hr{
    border:none;
    height:1px;
    background:#334155;
    margin:25px 0;
}

.copyright{
    font-size:.9rem;
    color:#94a3b8;
}

/* =========================
   SCROLLBAR
========================= */

::-webkit-scrollbar{
    width:10px;
}

::-webkit-scrollbar-track{
    background:var(--section);
}

::-webkit-scrollbar-thumb{
    background:#00d4ff;
    border-radius:10px;
}

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

@media(max-width:900px){

    .menu-btn{
        display:block;
    }

    .nav-links{
        position:absolute;
        top:80px;
        left:-100%;
        width:100%;
        background:var(--section);
        flex-direction:column;
        text-align:center;
        padding:30px 0;
        transition:.4s;
    }

    .nav-links.active{
        left:0;
    }

    .nav-links li{
        margin:15px 0;
    }

    .contact-container{
        grid-template-columns:1fr;
    }

}

/* =========================
   TABLET
========================= */

@media(max-width:768px){

    section{
        padding:80px 0;
    }

    .hero h1{
        font-size:2.3rem;
    }

    .hero h2{
        font-size:1.2rem;
    }

    .profile-img{
        width:180px;
        height:180px;
    }

    .section-title h2{
        font-size:2rem;
    }

}

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

@media(max-width:500px){

    .hero h1{
        font-size:1.8rem;
    }

    .hero p{
        font-size:.95rem;
    }

    .btn{
        display:block;
        width:100%;
        text-align:center;
        margin:10px 0;
    }

    .contact-info,
    .contact-form{
        padding:25px;
    }

    .social-icons-large a{
        width:55px;
        height:55px;
        font-size:1.4rem;
    }

    .footer-logo{
        width:80px;
        height:80px;
    }

}


/* Scroll Reveal */

.project-card,
.internship-card,
.achievement-card,
.timeline-item,
.skill-category,
.feature-card,
.resume-card{

    opacity:0;
    transform:translateY(40px);
    transition:.8s;
}

.show{

    opacity:1;
    transform:translateY(0);

}

/* Active Nav */

.active-link{

    color:#00d4ff !important;

}

/* Back To Top */

#backToTop{

    position:fixed;
    bottom:25px;
    right:25px;

    width:50px;
    height:50px;

    border:none;
    border-radius:50%;

    background:#00d4ff;
    color:#000;

    font-size:1.2rem;

    cursor:pointer;

    display:none;

    z-index:999;

    transition:.3s;
}

#backToTop:hover{

    transform:scale(1.1);

}

.project-link{
    text-decoration:none;
    color:inherit;
    display:block;
}

.project-link:hover{
    transform:translateY(-8px);
}

.project-link .skill-gallery-card{
    transition:0.4s;
}

.project-link:hover .skill-gallery-card{
    box-shadow:0 0 25px rgba(0,212,255,.4);
}


/* new one i added */

.skill-image-card{
    background:var(--card);
    border-radius:20px;
    overflow:hidden;
    text-align:center;
    transition:.4s;
    height:420px;
    display:flex;
    flex-direction:column;
}

.skill-image-card img{
    width:100%;
    height:280px;
    object-fit:cover;
}

.skill-image-card h4{
    padding:20px;
    margin:0;
    color:var(--accent);
    flex-grow:1;

    display:flex;
    align-items:center;
    justify-content:center;
}