:root {
    --bg: #0b0d11;
    --text: #e8eef9;
    --muted: #b7c0d8;
    --accent: #7c5cff;
    --accent-2: #00e0d1;
    --card: #121621;
    --glass: rgba(255, 255, 255, .06);
    --border: rgba(255, 255, 255, .12);
    --shadow: 0 10px 30px rgba(0, 0, 0, .35);
    --radius: 20px;
}

 
.light {
    --bg: #f6f7fb;
    --text: #12141a;
    --muted: #4a5568;
    --accent: #6a5cff;
    --accent-2: #00bfb2;
    --card: #ffffff;
    --glass: rgba(0, 0, 0, .04);
    --border: rgba(0, 0, 0, .08);
    --shadow: 0 10px 30px rgba(0, 0, 0, .08);
}

 
* {
    box-sizing: border-box
}

html,
body {
    padding: 0;
    margin: 0
}

body {
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji';
    background: radial-gradient(1200px 800px at 80% -10%, rgba(124, 92, 255, .25), transparent 60%),
        radial-gradient(1000px 700px at -10% 10%, rgba(0, 224, 209, .2), transparent 55%),
        var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

a {
    color: inherit;
    text-decoration: none
}

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

#themeToggle{
    color: var(--text);
}
 
.container {
    width: min(1200px, 92%);
    margin-inline: auto
}

header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: saturate(140%) blur(8px);
    background: linear-gradient(180deg, rgba(0, 0, 0, .35), transparent);
    border-bottom: 1px solid var(--border);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px
}

.brand {
    font-size: large;
    display: flex;
    gap: 12px;
    align-items: center
}

.navlinks {
    display: flex;
    gap: 20px;
    align-items: center
}

.navlinks a {
    opacity: .8;
    padding: 10px 12px;
    border-radius: 12px
}

.navlinks a:hover {
    opacity: 1;
    background: var(--glass)
}

.menu-btn {
    display: none;
    appearance: none;
    border: 1px solid var(--border);
    background: var(--glass);
    padding: 10px 12px;
    border-radius: 12px
}

@media (max-width: 880px) {
    .menu-btn {
        display: block
    }

    .navlinks {
        position: fixed;
        inset: 68px 0 auto auto;
        right: 12px;
        width: min(260px, 90vw);
        background: color-mix(in lab, var(--card) 86%, transparent);
        border: 1px solid var(--border);
        border-radius: 16px;
        padding: 12px;
        flex-direction: column;
        align-items: stretch;
        transform: translateY(-10px);
        opacity: 0;
        pointer-events: none;
        transition: .2s ease;
    }

    .navlinks.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto
    }
}

 
.hero {
    position: relative;
    padding: 96px 0 72px;
    overflow: hidden
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 40px;
    align-items: center
}

.eyebrow {
    display: inline-flex;
    gap: 10px;
    align-items: center;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--glass);
    font-size: 14px
}

.glow-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--accent-2);
    box-shadow: 0 0 18px var(--accent-2)
}

h1 {
    font-size: clamp(34px, 4.5vw, 64px);
    line-height: 1.05;
    margin: 12px 0 8px
}

.lead {
    font-size: clamp(16px, 1.25vw, 20px);
    opacity: .92;
    margin-bottom: 24px
}

.cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap
}

.btn {
    padding: 14px 18px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: var(--glass);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600
}

.btn.primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-color: transparent;
    color: white;
    box-shadow: 0 10px 25px rgba(124, 92, 255, .35)
}

.btn:hover {
    transform: translateY(-2px)
}

 
.avatar-card {
    position: relative;
    border: 1px solid var(--border);
    background: var(--card);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow);
    isolation: isolate
}

.avatar {
    border-radius: 16px;
    aspect-ratio: 1/1;
    object-fit: cover;
    filter: saturate(1.05) contrast(1.05)
}

.rings {
    position: absolute;
    inset: -40% -25% -25% -40%;
    z-index: -1;
    opacity: .6;
}

.rings::before,
.rings::after {
    content: "";
    position: absolute;  top: 50%;
  left: 50%;
  width: 600px;  
  height: 600px;
  transform: translate(-50%, -50%);

    inset: 0;
    border-radius: 50%;
    background: radial-gradient(circle at 50% 50%, rgba(124, 92, 255, .25), transparent 50%),
        radial-gradient(circle at 60% 40%, rgba(0, 224, 209, .25), transparent 55%);
    filter: blur(40px);
    animation: float 8s ease-in-out infinite alternate;
    opacity: .9
}

@keyframes float {
    to {
        transform: translateY(10px) scale(1.03) rotate(1deg)
    }
}

 
section {
    padding: 72px 0
}

.section-title {
    font-size: clamp(24px, 3.2vw, 36px);
    margin: 0 0 18px
}

.section-sub {
    color: var(--muted);
    margin: 0 0 28px
}

 
.section-title {
    text-align: center;
}

.about {
    display: block;
}

.about .card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
    padding: 22px;
}

.about .card p {
    margin: 0 auto;
}


 
.skills-grid {
    display: flex;
    justify-content: space-around;
    gap: 20px;
    flex-wrap: wrap;
}

.skills-category {
    text-align: center;
    flex: 1;
    min-width: 250px;
}

.skills-icons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
}

.pentagon {
    width: 80px;
    aspect-ratio: 1;
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
    background: rgba(var(--card-rgb), 0.6);
    border: 2px solid transparent;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    position: relative;
    transition: clip-path 0.6s ease-in-out, border-radius 0.6s ease-in-out;
}

.pentagon::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(135deg, #89CFF0, #4682B4);
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.pentagon:hover {
    clip-path: circle(50% at 50% 50%);
    border-radius: 50%;
}

.pentagon:hover::before {
    opacity: 1;
}



.pentagon img {
    max-width: 35px;
    max-height: 35px;
}


 
.grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 18px
}

.card {
    grid-column: span 4;
    position: relative;
    overflow: hidden;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: linear-gradient(180deg, color-mix(in lab, var(--card) 80%, transparent), color-mix(in lab, var(--card) 92%, transparent));
    box-shadow: var(--shadow)
}

.card .thumb {
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, rgba(124, 92, 255, .2), rgba(0, 224, 209, .18));
    display: grid;
    place-items: center;
    font-weight: 700;
    letter-spacing: .5px
}

.card .content {
    padding: 16px
}

.tag {
    display: inline-block;
    font-size: 12px;
    opacity: .8;
    border: 1px solid var(--border);
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--glass);
    margin-right: 8px
}

.card:hover {
    transform: translateY(-6px)
}

@media (max-width: 980px) {
    .card {
        grid-column: span 6
    }
}

@media (max-width: 640px) {
    .card {
        grid-column: span 12
    }
}

 
.Achievements {
  grid-column: span 4;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--card);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;  
}

.Achievements:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 25px rgba(0,0,0,0.1);
}

.Achievements::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border: 2px solid rgba(124, 92, 255, 0.6);
  border-radius: 18px;
  transform: translate(-50%, -50%);
  transition: width 0.5s ease, height 0.5s ease, opacity 0.5s ease;
  background: radial-gradient(circle at 30% 30%, rgba(124, 92, 255, .26), transparent 60%);
  opacity: 0;
}

.Achievements:hover::after {
  width: 100%;
  height: 100%;
  opacity: 1;
}

.Achievements .title {
  margin: 0 0 10px 0;
  font-size: 1.2rem;
  font-weight: bold;
}

.Achievements .desc {
  margin: 0;
  font-size: 1rem;
  text-align: left;  
}




 
form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    background: var(--card);
    border: 1px solid var(--border);
    padding: 18px;
    border-radius: 18px
}

form input,
form textarea {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
    color: var(--text);
    outline: none
}

form textarea {
    grid-column: 1/-1;
    min-height: 140px;
    resize: vertical
}

form button {
    justify-self: start
}

@media (max-width: 700px) {
    form {
        grid-template-columns: 1fr
    }
}

 
footer {
    padding: 48px 0 60px;
    color: var(--muted);
    border-top: 1px solid var(--border)
}

 
.reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: .6s cubic-bezier(.2, .8, .2, 1)
}

.revealed {
    opacity: 1;
    transform: none
}

 
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto
    }

}
@media (max-width: 880px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero .cta {
    justify-content: center;
  }

  .avatar-card {
    margin: 0 auto;
    max-width: 300px;
  }
}

@media (max-width: 700px) {
  .skills-grid {
    flex-direction: column;
    align-items: center;
  }

  .skills-category {
    min-width: 100%;
  }

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

  .card {
    grid-column: span 1;
  }
}

@media (max-width: 500px) {
  h1 {
    font-size: 28px;
  }

  .lead {
    font-size: 14px;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }
}