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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: #fff;
    overflow-x: hidden;
}

canvas#particles {
    position: fixed; top:0; left:0; width:100%; height:100%; z-index: -1;
}

nav {
    position: fixed; top:0; width:100%; padding: 1rem 2rem;
    display: flex; justify-content: space-between; align-items: center;
    background: rgba(0,0,0,0.3); backdrop-filter: blur(10px); z-index: 1000;
}

.logo {
    font-weight: 700; font-size: 1.8rem; color: #00fff7;
}

.nav-links li {
    display: inline; margin-left: 20px;
}

.nav-links a {
    color: #fff; text-decoration: none; font-weight: 500; transition: color 0.3s;
}

.nav-links a:hover {
    color: #00fff7;
}

section {
    min-height: 100vh; padding: 4rem 2rem;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center; opacity: 0; transform: translateY(50px);
    transition: opacity 1s ease, transform 1s ease;
}

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

.hero img {
    width: 180px; height: 180px; border-radius: 50%;
    border: 5px solid #00fff7; box-shadow: 0 0 30px #00fff7;
    margin-bottom: 1rem; object-fit: cover;
}

.hero h1 {
    font-size: 3rem;
    background: linear-gradient(45deg, #00fff7, #00c9b7);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}


.typing {
  font-size: 1.75rem;
  font-weight: 600;
  color: #00fff7;
  min-height: 2em;
  white-space: nowrap;
  border-right: 2px solid #00fff7;
  animation: blink 0.7s infinite;
}

@keyframes blink {
  0%, 100% { border-color: transparent; }
  50% { border-color: #00fff7; }
}


.dot{
    width:10px; 
    height:10px; 
    background:#00ff90; 
    border-radius:50%; 
    display:inline-block; 
    margin-right: 10px;
}

.bio {
  font-size: 1.15rem;
  font-weight: 400;
  line-height: 1.8;
  color: #e0e0e0;
  max-width: 800px;
  margin: 1.5rem auto;
  padding: 1.5rem 2rem;
  background: rgba(255, 255, 255, 0.03);
  border-left: 4px solid #00fff7;
  border-radius: 10px;
  box-shadow: 0 0 25px rgba(0, 255, 247, 0.08);
  backdrop-filter: blur(8px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.bio:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 35px rgba(0, 255, 247, 0.2);
}

/* Optional highlight inside bio */
.bio span.highlight {
  color: #00fff7;
  font-weight: 600;
}


.buttons { margin-top: 2rem; }

.buttons .btn { 
    margin: 0 10px; 
    padding: 0.75rem 2rem; 
    background: #00fff7; 
    color: #111; 
    border-radius: 50px; 
    text-decoration: none; 
    font-weight: 600; 
    box-shadow: 0 0 20px #00fff7; 
    transition: all 0.4s ease; 
}

.buttons .btn:hover {
    background: #00c9b7; 
    box-shadow: 0 0 30px #00fff7;
}

.btn.white{
    margin-right:10px; 
    background: #fff; 
    color: #111; 
    box-shadow: none;
}
.btn.gradient{
    background: linear-gradient(90deg,#f6d365,#fda085); 
    color: #111;
}

/* About Section */
.about-section {
    padding: 4rem 2rem; 
    text-align: center; 
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364); 
    color: #fff; 
    position: relative; 
    overflow: hidden; 
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 20%, transparent 20%) 0 0; /* Dotted effect */
    background-size: 20px 20px; /* Size of the dots */
    opacity: 0.1; /* Adjust opacity for subtlety */
    z-index: 0; /* Place behind the content */
}

.about-section h2,
.about-section h1,
.about-section p {
    position: relative; /* Ensure text is above the dots */
    z-index: 1; /* Bring text above the dots */
}


.section-subtitle {
    color: #00fff7; 
    text-transform: uppercase; 
    font-size: 3rem;
    letter-spacing: 2px; 
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: 2.5rem; 
    font-weight: 700; 
    margin-bottom: 1rem; 
    color: #fff;
}

.section-desc {
  background: linear-gradient(135deg, rgba(0, 255, 247, 0.05), rgba(255, 255, 255, 0.02));
  padding: 1.8rem 2rem;
  border-left: 6px solid #00fff7;
  border-radius: 20px;
  font-size: 1.1rem;
  line-height: 1.85;
  color: #e6e6e6;
  box-shadow: 0 8px 25px rgba(0, 255, 247, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  backdrop-filter: blur(8px);
  margin: 1.5rem auto;
  max-width: 950px;
}

.section-desc:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 35px rgba(0, 255, 247, 0.12);
}


.tools-title {
  text-align: center;
  font-size: 1.75rem;
  font-weight: 700;
  color: #00fff7;
  margin-top: 2.5rem;
  margin-bottom: 1.5rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.tools-title::after {
  content: "";
  display: block;
  margin: 0.5rem auto 0;
  width: 60px;
  height: 3px;
  background: #00fff7;
  border-radius: 2px;
}

.toolbox {
    padding: 50px 20px;
    background-color: #121212;
}


.toolbox-box {
    width: 90%;
    max-width: 800px;
    padding: 20px; /* Add padding for spacing */
    margin: auto;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    background-color: rgba(255, 255, 255, 0.1); /* Slightly more transparent */
}

/* WRAPPER FOR SLIDING */
.toolbox-wrapper {
    display: flex;
    width: fit-content;
    animation: scroll 15s linear infinite;
}

/* INDIVIDUAL ROW */
.toolbox-row {
    display: flex;
    gap: 20px;
}

.toolbox-row.duplicate{
    margin-left: 40px;
}

/* TOOL CARDS */
.tool-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    padding: 15px; /* Increase padding for better spacing */
    border-radius: 14px;
    color: #fff;
    min-width: 100px;
    font-weight: 500;
    transition: transform 0.3s, box-shadow 0.3s; /* Add transition for shadow */
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2); /* Add shadow for depth */
}

.tool-card i {
    font-size: 2rem;
    margin-bottom: 6px;
}

.tool-card:hover {
    transform: scale(1.1); /* Slightly increase size on hover */
    box-shadow: 0 8px 20px rgba(0, 255, 247, 0.4); /* Enhance shadow on hover */
}

/* ANIMATION */
@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.project-wrapper {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    align-items: center;
    margin-top: 2rem;
}

.project-row {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
}

.card-wrapper {
    background: rgba(255, 255, 255, 0.08);
    padding: 12px;
    border-radius: 24px;
    box-shadow: 0 15px 30px rgba(0, 255, 247, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    min-width: 400px;
}

.card-wrapper:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 60px rgba(0, 255, 247, 0.2);
}

.flip-card {
    background-color: transparent;
    width: 100%;
    height: 400px;
    perspective: 1000px;
}

.flip-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-inner {
    transform: rotateY(180deg);
}

.flip-front, .flip-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 18px;
    overflow: hidden;
}

.flip-front {
    background-color: #1e293b;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.flip-front img {
    width: 100%;
    height: 60%;
    object-fit: cover;
}

.flip-back {
    /* background-color: linear-gradient(135deg, #f0f4f8, #d9e2ec); */
    background-color: #1e293b;
    color: white;
    transform: rotateY(180deg);
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.project-tags {
    display: inline-block;
    background: rgba(0, 255, 247, 0.1);
    color: #00fff7;
    font-size: 0.85rem;
    padding: 4px 10px;
    border-radius: 20px;
    margin: 2px;
}

.flip-front-content{
    display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
}

.project-desc {
    font-size: 0.9rem;
    line-height: 1.4;
}

.card-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
}

.btn {
    padding: 6px 12px;
    background-color: #00fff7;
    color: black;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: background 0.3s;
}

.btn:hover {
    background-color: #00d8c4;
}

.btn-secondary {
    background: transparent;
    color: #00fff7;
    border: 2px solid #00fff7;
}

.btn-secondary:hover {
    background-color: #333;
    color: #00e0c0;
}

/* Responsive */
@media screen and (max-width: 900px) {
    .project-row {
        flex-direction: column;
        align-items: center;
    }
}

footer {
    padding:2rem; 
    text-align:center; 
    color:#aaa; 
    font-size:0.9rem; 
    border-top:1px solid rgba(255,255,255,0.1);
}

footer p {
    margin-bottom:1rem;
}

footer div {
    display:flex; 
    justify-content:center; 
    flex-wrap:wrap; 
    gap:1.5rem; 
    font-weight:600;
}

footer a {
    color:#fff; 
    text-decoration:none;
}


.contact-socials {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  justify-content: center;
  margin-top: 2rem;
}

.contact-socials a {
  background: rgba(212, 223, 223, 0.1);
  border: 1px solid #00fff7;
  color: #0d2726;
  padding: 0.8rem 1.2rem;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.contact-socials a:hover {
  background: rgba(246, 252, 251, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(0, 255, 247, 0.1);
}

.tech-signature {
  text-align: center;
  color: #0e1012;
  font-size: 0.95rem;
  margin-top: 3rem;
  font-style: italic;
}

.contact-quote {
  text-align: center;
  font-size: 1.1rem;
  margin-top: 2rem;
  font-style: italic;
  color: #d1d5db;
}

.contact-header{
    background: linear-gradient(90deg, #6ee7b7, #3b82f6);
        padding: 2rem 3rem;
        border-radius: 30px;
        width: 100%;
        max-width: 900px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        color: #111;
}
.contact{
    padding:4rem 2rem; 
    display:flex; 
    justify-content:center; 
    align-items:center;
}

.contact-h2{
    font-size: 1.8rem; 
    font-weight: 700; 
    margin-bottom: 0.5rem;
}

.contact-p{
    font-size:1rem; 
    color:#111;
}

.contact-a{
    background: #000;
    color: #fff;
    padding: 0.8rem 1.8rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}
    

.contact-div{
    margin-top:1rem; 
    flex-shrink:0;
}

.divider {
  width: 80px;
  height: 3px;
  background: #00fff7;
  border: none;
  border-radius: 2px;
  margin: 2rem auto;
}

.type-text {
  font-size: 1rem;
  color: #38bdf8;
  margin-top: 1.5rem;
  animation: blink 1s infinite;
  font-weight: 500;
}

@keyframes blink {
  0%, 100% { opacity: 1 }
  50% { opacity: 0.6 }
}

.scroll-up {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #364646;
  color: #000;
  padding: 10px 12px;
  border-radius: 50%;
  font-size: 1.2rem;
  box-shadow: 0 0 12px rgba(0,255,247,0.3);
  transition: transform 0.3s ease;
  z-index: 100;
}

.scroll-up:hover {
  transform: scale(1.1);
}