html,body{
max-width:100%;
overflow-x:hidden;
position:relative;
}

*{
box-sizing:border-box;
}


body{
overscroll-behavior-x:none;
-webkit-overflow-scrolling:touch;
}

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

body{
font-family:'Inter',sans-serif;
background:#000;
color:#fff;
overflow-x:hidden;
}

/* ================= Announcement ================= */

.announcement{
background:linear-gradient(90deg,#8b2d5c,#3c2e8f);
text-align:center;
padding:8px;
font-size:14px;
position:fixed;
top:0;
width:100%;
z-index:2000;
}

/* ================= Navbar ================= */

.navbar{
position:fixed;
top:36px;
width:100%;
padding:20px 6%;
display:flex;
align-items:center;
background:rgba(0,0,0,0.6);
backdrop-filter:blur(10px);
z-index:1000;
overflow: visible;
}

.logo{font-size:22px;font-weight:600;flex:1;white-space:nowrap; }
/*.navbar{
  overflow:hidden;
}*/
.nav-center{
position:absolute;
left:50%;
transform:translateX(-50%);
display:flex;
gap: 30px; 
    white-space: nowrap; 
    width: auto;
}


.nav-center a{
text-decoration:none;
color:#ddd;
font-size:14px;
transition:.3s;
display: inline-block;
}

.nav-center a:hover{color:#fff;}

.nav-right{margin-left:auto;}

.nav-btn{
background:#fff;
color:#000;
padding:10px 20px;
border-radius:25px;
text-decoration:none;
}

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

.hero{
height:100vh;
display:flex;
flex-direction:column;
justify-content:center;
align-items:center;
text-align:center;
position:relative;
padding:0 20px;
}

.blob{
position:absolute;
width:300px;
height:200px;
background:radial-gradient(circle at 30% 30%,#6a5cff,#00d4ff,#ff00c8);
filter:blur(80px);
border-radius:50%;
animation:move 15s infinite alternate ease-in-out;
}

@keyframes move{
0%{transform:translate(-200px,-100px)}
100%{transform:translate(200px,100px)}
}

.hero h1{
font-size:64px;
max-width:1000px;
font-weight:300;
line-height:1.2;
z-index:2;
}

.hero p{
margin-top:20px;
color:#bbb;
max-width:800px;
z-index:2;
}

.hero .btn{
margin-top:30px;
background:#ddd;
color:#000;
padding:12px 30px;
border-radius:30px;
z-index:2;
}

/* ================= TRUSTED ================= */

.trusted{
padding:80px 8%;
text-align:center;
border-top:1px solid #111;
}

.trusted-text{color:#777;margin-bottom:40px;}

.logo-slider{overflow:hidden;}

.logo-track{
display:flex;
gap:70px;
animation:scrollLogo 25s linear infinite;
will-change:transform;
}

.logo-track img{height:30px;opacity:.6;}

@keyframes scrollLogo{
0%{transform:translateX(0)}
100%{transform:translateX(-50%)}
}

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

.section{padding:140px 8%;}

/* ================= OUR APPROACH ================= */

/*.glow-box{
position:relative;
background:radial-gradient(circle at 20% 20%, #0b1220, #050505 60%);
border-radius:60px; 
padding:70px 60px; 
border:1px solid rgba(0,170,255,0.35);
box-shadow:
0 40px 80px rgba(0,0,0,0.8),
0 0 100px rgba(0,170,255,0.2),
inset 0 0 50px rgba(0,170,255,0.12);

overflow:visible;
max-width:1100px;   
margin:0 auto;     
}*/

.glow-box{
position:relative;
background:radial-gradient(circle at 20% 20%, #0b1220, #050505 60%);
border-radius:60px;
padding:80px 70px;
border:1px solid rgba(0,170,255,0.4);

box-shadow:
0 100px 180px -40px rgba(0,0,0,1),
0 50px 100px rgba(0,0,0,0.95),
0 60px 120px rgba(255,255,255,0.35);

max-width:700px;
margin:0 auto;
overflow:visible;
}

.glow-box:hover{
transform:translateY(-15px);
box-shadow:
0 150px 250px -40px rgba(0,0,0,1),
0 80px 150px rgba(0,0,0,0.95),
0 0 150px rgba(0,170,255,0.5),
0 0 80px rgba(0,170,255,0.35),
inset 0 0 100px rgba(0,170,255,0.2);
}

.glow-box::before{
content:"";
position:absolute;
top:-50%;
left:-20%;
width:150%;
height:150%;
background:radial-gradient(circle at top left, rgba(0,170,255,0.25), transparent 60%);
transform:rotate(-15deg);
pointer-events:none;
}

/*.section-title{
text-align:center;
margin-bottom:50px;
}

.section-title span{
border:1px solid rgba(255,255,255,0.3);
padding:12px 40px;
border-radius:40px;
letter-spacing:6px;
font-size:14px;
}*/

.section-title{
text-align:center;
margin-bottom:90px;
position:relative;
}

.section-title span{
display:inline-block;
padding:16px 60px;
border-radius:60px;
letter-spacing:6px;
font-size:14px;
background:#0d1117; /* slight blue-black */
border:1px solid #00aaff;
color:#fff;
position:relative;
z-index:2;

/* 🔥 REAL BLUISH GLOW (NOT WHITE) */
box-shadow:
0 0 10px rgba(0,170,255,0.5),
0 0 25px rgba(0,170,255,0.35),
0 20px 40px rgba(0,120,200,0.25);
}

/* bottom soft blue shadow */
.section-title::after{
content:"";
position:absolute;
top:58px;
left:50%;
transform:translateX(-50%);
width:260px;
height:35px;
background:radial-gradient(ellipse at center,
rgba(0,140,220,0.45) 0%,
rgba(0,120,200,0.25) 40%,
transparent 75%);
filter:blur(20px);
z-index:1;
}
/*.diagram{
display:flex;
justify-content:space-between;
align-items:center;
flex-wrap:wrap;
gap:80px;
}*/

.diagram{
    position:relative;
z-index:2;
display:flex;
justify-content:center;  
align-items:center;
flex-wrap:wrap;
gap:120px;               
text-align:center;      
}

.diagram > div:first-child{
display:flex;
flex-direction:column;
align-items:center;
gap:25px;
}
.diagram > div:last-child{
text-align:center;
}
/* 🔥 PREMIUM FLOATING CIRCLES */

.circle{
width:140px;
height:140px;
border-radius:50%;
background:radial-gradient(circle at 30% 30%, #111, #000);
border:2px solid #00aaff;
display:flex;
align-items:center;
justify-content:center;
font-size:18px;

box-shadow:
0 80px 120px -20px rgba(0,0,0,1),
0 40px 60px rgba(0,0,0,0.9),
0 0 40px rgba(0,170,255,0.5),
inset 0 0 40px rgba(0,170,255,0.3);

transition:0.5s ease;
}

.circle:hover{
transform:translateY(-15px) scale(1.05);
}

/* 🔥 CENTER MODEL */

.model{
width:220px;
height:220px;
border-radius:50%;
background:radial-gradient(circle at 30% 30%, #111, #000);
border:2px solid #00aaff;
display:flex;
align-items:center;
justify-content:center;
font-size:20px;

box-shadow:
0 120px 200px -30px rgba(0,0,0,1),
0 60px 100px rgba(0,0,0,0.95),
0 0 60px rgba(0,170,255,0.6),
inset 0 0 60px rgba(0,170,255,0.4);

transition:0.5s ease;
}

.model:hover{
transform:translateY(-20px) scale(1.05);
}

/* ================= NEWS ================= */

.news{padding:100px 8%;border-top:1px solid #111;}
.news-wrapper{overflow:hidden;width:100%;}
.hero,
.section,
.news,
.footer{
overflow-x:hidden;
}
.news-track{
display:flex;
gap:30px;
/*animation:scrollNews 20s linear infinite;*/
animation:scrollNews 20s linear infinite;
will-change:transform;
}

@keyframes scrollNews{
0%{transform:translateX(0)}
100%{transform:translateX(-50%)}
}

/*.card{
min-width:350px;
background:#0a0a0a;
border-radius:50px;
padding:60px;
border:1px solid rgba(0,150,255,0.35);
box-shadow:0 0 50px rgba(0,100,255,0.25);
}*/

.card{
min-width:350px;
background:radial-gradient(circle at 20% 20%, #0b1220, #050505 60%);
border-radius:50px;
padding:60px;
border:1px solid rgba(0,170,255,0.35);

box-shadow:
0 60px 120px -20px rgba(0,0,0,1),
0 40px 80px rgba(0,0,0,0.9),
0 0 60px rgba(0,170,255,0.35),
inset 0 0 40px rgba(0,170,255,0.15);

transition:0.5s ease;
}

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

box-shadow:
0 80px 160px -20px rgba(0,0,0,1),
0 60px 120px rgba(0,0,0,0.95),
0 0 80px rgba(0,170,255,0.55),
inset 0 0 50px rgba(0,170,255,0.25);
}
/* ================= CTA ================= */

.cta{
height:500px;
display:flex;
align-items:center;
justify-content:center;
position:relative;
text-align:center;
}

.cta .blob{width:400px;height:400px;}
.cta h2{font-size:56px;z-index:2;}

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

.footer{
background:#050505;   /* fallback for iPhone */
padding:80px 8%;
border-top:1px solid #111;
display:flex;
justify-content:space-between;
gap:60px;
flex-wrap:wrap;
width:100%;
position:relative;
  color:#777;
}

.subscribe{display:flex;margin-top:20px;}

.subscribe input{
padding:15px;
width:300px;
border-radius:10px 0 0 10px;
border:none;
}

.subscribe button{
padding:15px 20px;
border:none;
background:#444;
color:#fff;
border-radius:0 10px 10px 0;
}

.footer-bottom{
border-top:1px solid #111;
text-align:center;
padding:20px;
color:#777;
}

/* ================= SCROLL 3D REVEAL ================= */

.section,
.news,
.cta{
opacity:0;
transform:translateY(120px) scale(0.95) rotateX(15deg);
transition:all 1s cubic-bezier(.17,.67,.3,1);
transform-origin:center bottom;
perspective:1000px;
}

.section.show,
.news.show,
.cta.show{
opacity:1;
transform:translateY(0) scale(1) rotateX(0deg);
}

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

@media(max-width:900px){
.hero h1{font-size:36px}
.diagram{flex-direction:column}
}

/* ================= NEURAL NETWORK BG ================= */

.neural-bg{
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
z-index:0;
overflow:hidden;
pointer-events:none;
}

.neural-bg svg {
    width: 100%;
    height: 100%;
    animation: waveMove 20s ease-in-out infinite alternate; /* Aro slow and premium */
    opacity: 0.6;
    filter: blur(0.5px);
}

@keyframes waveMove{
0%{transform:translateY(-20px) scale(1.02)}
100%{transform:translateY(20px) scale(1.05)}
}


/* Container adjustment */
.diagram {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding: 40px 0;
    min-height: 400px;
}

/* Sensor Nodes (Left Side) */
.sensor-nodes {
    display: flex;
    flex-direction: column;
    gap: 40px;
    z-index: 5;
}

.sensor-item {
    text-align: center;
}

.sensor-item span {
    display: block;
    font-size: 12px;
    color: #888;
    margin-bottom: 8px;
    text-transform: uppercase;
}

/* AI Model (Middle) */
.ai-model-wrapper {
    position: relative;
    z-index: 5;
}

/* Output Box (Right Side) */
.output-box {
    background: rgba(10, 15, 25, 0.8);
    border: 1px solid rgba(0, 170, 255, 0.3);
    border-radius: 15px;
    padding: 20px;
    width: 220px;
    z-index: 5;
    box-shadow: 0 0 30px rgba(0, 170, 255, 0.1);
}

/* Neural Wave SVG Styling */
.neural-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.wave-line {
    fill: none;
    stroke: #00aaff;
    stroke-width: 1.5;
    stroke-dasharray: 4, 6; /* Dotted effect */
    opacity: 0.4;
    animation: flowLine 15s linear infinite;
}

@keyframes flowLine {
    from { stroke-dashoffset: 100; }
    to { stroke-dashoffset: 0; }
}
/* Container transition logic */
.diagram {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    transition: opacity 0.8s ease, transform 0.8s ease;
    width: 100%;
}

.diagram.hidden {
    display: none; /* At first layout theke soraye rakhbe */
    opacity: 0;
    transform: translateY(20px);
}

.diagram.active {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

/* Server Rack Styling (CORSphere style) */
.server-rack {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: rgba(255,255,255,0.05);
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #333;
}
.rack-slot {
    width: 120px;
    height: 12px;
    background: #222;
    border-radius: 2px;
}
.rack-slot.anomaly {
    background: #ff4d4d; /* Red for alert */
    box-shadow: 0 0 10px rgba(255, 77, 77, 0.5);
}

.footer{
  background:#050505;   /* fallback for iPhone */
padding:80px 8%;
border-top:1px solid #111;
display:flex;
justify-content:space-between;
gap:60px;
flex-wrap:wrap;
width:100%;
position:relative;
  color:#777;
}

.footer-left,
.footer-center,
.footer-right{
  flex:1;
  min-width:260px;
  max-width:420px;
}

.footer h2{
  font-size:16px;
  letter-spacing:3px;
  color: #00aaff; /* or #fff */ 
}

.footer p{
  color:#aaa;
  line-height:1.8;
  font-size:14px;
}


/*************************/

@media(max-width:900px) {
    
    .navbar {
        overflow: visible !important; 
        padding: 15px 5%;
        top: 36px; 
    }

    
    .nav-center {
        position: fixed !important;
        top: 0 !important;
        right: -100% !important; 
        left: auto !important;   
        transform: none !important;
        width: 100% !important;  
        height: 100vh !important;
        background: rgba(0, 0, 0, 0.98) !important; 
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        align-items: center !important;
        gap: 25px !important;
        transition: 0.5s ease-in-out !important;
        z-index: 2500 !important;
        visibility: hidden;
    }

    
    .nav-center.active {
        right: 0 !important;
        visibility: visible;
    }

    .nav-center a {
        font-size: 20px !important; 
        width: 100%;
        text-align: center;
        padding: 10px 0;
    }

   
    .menu-toggle {
        display: block !important;
        font-size: 32px;
        color: #fff;
        cursor: pointer;
        z-index: 3000 !important; 
        position: relative;
    }

    
    .nav-right {
        display: none !important;
    }
}


@media(min-width:901px) {
    .menu-toggle {
        display: none;
    }
}


    
    .btn {
        display: inline-block;
        padding: 15px 35px;
        background: #00aaff;
        color: #000;
        text-decoration: none;
        font-weight: bold;
        border-radius: 5px;
        margin-top: 25px;
        position: relative;
        z-index: 5;
        transition: transform 0.3s ease;
    }

    .btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(0, 170, 255, 0.4);
    }

    
    .cta {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 100px 20px;
    }



/******************************/
.methodology-container {
    min-height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.method-step {
    display: none; /* Hidden by default */
    animation: fadeIn 0.8s ease-in-out;
}

.method-step.active {
    display: block;
}

.step-label {
    text-align: center;
    letter-spacing: 4px;
    color: #00aaff;
    margin-bottom: 40px;
    font-size: 14px;
}

.circle.mini {
    width: 60px;
    height: 60px;
    font-size: 10px;
}

.pulse-red { border-color: #ff4d4d !important; box-shadow: 0 0 30px rgba(255, 77, 77, 0.3) !important; }
.pulse-blue { border-color: #00aaff !important; }

.transformation-box {
    width: 100% !important;
    border-radius: 15px !important;
    height: 80px !important;
}

.transformation-results {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.res-item {
    background: rgba(0, 170, 255, 0.1);
    border: 1px solid #00aaff;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 13px;
    color: #fff;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}


/* Container Fix for absolute steps */
.phase-container-main {
    position: relative;
    height: 420px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.step-wrapper {
    position: absolute; /* Important: Jate slide-gulo ek jaygay thake */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -45%);
    width: 90%;
    opacity: 0;
    visibility: hidden;
    transition: all 0.8s ease-in-out;
    text-align: center;
}

.step-wrapper.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%);
}

/* Animations & Components */
.node-main {
    display: inline-block;
    padding: 12px 30px;
    border: 2px solid #00aaff;
    border-radius: 50px;
    font-weight: bold;
    margin-bottom: 20px;
    background: rgba(0, 0, 0, 0.4);
}

.sub-nodes, .result-grid {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.mini-card {
    padding: 6px 15px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 5px;
    font-size: 12px;
}

.mini-card.red { border-color: #ff4d4d; color: #ff4d4d; }
.mini-card.green { border-color: #00ffcc; color: #00ffcc; }

.complex-path {
    fill: none;
    stroke-width: 1.5;
    stroke-dasharray: 8, 12;
    animation: flowData 10s linear infinite;
    opacity: 0.6;
}

@keyframes flowData {
    from { stroke-dashoffset: 200; }
    to { stroke-dashoffset: 0; }
}

.phase-dots {
    position: absolute;
    bottom: 30px;
    display: flex;
    gap: 10px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    transition: 0.3s;
}

.dot.active {
    background: #00aaff;
    box-shadow: 0 0 10px #00aaff;
}

/*************************************/
/* --- NEWS CARD NEURAL ENHANCEMENT --- */

.card {
    position: relative;
    overflow: hidden; /* Jate wave baire na jay */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px !important; /* Compact padding */
    min-height: 200px;
}

.card-content {
    position: relative;
    z-index: 2; /* Text-ke wave-er upore rakhar jonno */
    font-size: 15px;
    line-height: 1.6;
    color: #ddd;
}

/* Neural Waves Styling */
.card-wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 200%; /* Shifting animation er jonno double width */
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.wave-path, .wave-path-2 {
    stroke-width: 0.5px;
    stroke-dasharray: 10, 5;
    animation: waveFlow 8s linear infinite;
}

.wave-path-2 {
    animation-delay: -4s;
    animation-duration: 12s;
}

@keyframes waveFlow {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* Card Hover effect for the waves */
.card:hover .wave-path {
    stroke: rgba(0, 170, 255, 0.5);
    stroke-width: 1px;
    transition: 0.5s;
}

/* --- SPIDER NEURAL MESH STYLING --- */

.spider-web-container {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1;
    overflow: hidden;
    background: radial-gradient(circle at center, rgba(0, 255, 204, 0.03) 0%, transparent 70%);
}

.spider-mesh {
    width: 100%;
    height: 100%;
    opacity: 0.4;
    transform: scale(1.2); 
}

/* Spider Radial Lines */
.spider-line {
    stroke: rgba(0, 170, 255, 0.25);
    stroke-width: 0.4;
    stroke-dasharray: 1, 2;
}

/* Concentric Hijibiji Rings */
.spider-ring {
    fill: none;
    stroke: rgba(0, 255, 204, 0.15);
    stroke-width: 0.3;
    animation: rotateWeb 20s linear infinite;
    transform-origin: center;
}

/* Nodes (Spider Junctions) */
.spider-node {
    fill: #00ffcc;
    filter: drop-shadow(0 0 4px #00ffcc);
    animation: nodeBlink 3s infinite alternate;
}

.spider-node.main-hub {
    fill: #00aaff;
    filter: drop-shadow(0 0 6px #00aaff);
}

/* Animations */
@keyframes rotateWeb {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes nodeBlink {
    0% { opacity: 0.2; transform: scale(0.8); }
    100% { opacity: 1; transform: scale(1.1); }
}

/* Card Hover effect */
.card:hover .spider-mesh {
    opacity: 0.8;
    transform: scale(1.3) rotate(5deg);
    transition: 0.8s ease;
}

.card:hover .spider-line {
    stroke: rgba(0, 255, 204, 0.5);
    stroke-width: 0.6;
}


/* --- MULTI-COLOR SPIDER DOTS STYLING --- */

.s-dot {
    animation: multiPulse 2.5s infinite alternate ease-in-out;
}

/* Blue Node */
.blue-glow { 
    fill: #00aaff; 
    filter: drop-shadow(0 0 5px #00aaff); 
    animation-delay: 0s;
}

/* Teal Node */
.teal-glow { 
    fill: #00ffcc; 
    filter: drop-shadow(0 0 5px #00ffcc); 
    animation-delay: 0.5s;
}

/* Pink/Magenta Node */
.pink-glow { 
    fill: #ff00ff; 
    filter: drop-shadow(0 0 5px #ff00ff); 
    animation-delay: 1s;
}

/* Purple Node */
.purple-glow { 
    fill: #9d00ff; 
    filter: drop-shadow(0 0 5px #9d00ff); 
    animation-delay: 1.5s;
}

/* Orange/Yellow Node */
.orange-glow { 
    fill: #ffaa00; 
    filter: drop-shadow(0 0 5px #ffaa00); 
    animation-delay: 0.8s;
}

/* Yellow Node */
.yellow-glow { 
    fill: #ffff00; 
    filter: drop-shadow(0 0 5px #ffff00); 
    animation-delay: 1.2s;
}

/* Glow Animation */
@keyframes multiPulse {
    0% { opacity: 0.4; transform: scale(0.9); }
    100% { opacity: 1; transform: scale(1.3); }
}

/* Spider Lines Color Overlay */
.spider-line {
    stroke: rgba(255, 255, 255, 0.1);
    stroke-width: 0.3;
}

.card:hover .spider-line {
    stroke: rgba(0, 170, 255, 0.3);
    stroke-width: 0.5;
}

/* --- ROBO-CIRCUIT NEURAL STYLING --- */

.robo-network-container {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1;
    background: linear-gradient(135deg, rgba(0, 10, 20, 1) 0%, rgba(5, 5, 5, 1) 100%);
}

.robo-mesh {
    width: 100%;
    height: 100%;
    opacity: 0.6; /* High visibility for clarity */
}

/* Sharp Circuit Lines */
.robo-line {
    fill: none;
    stroke: rgba(0, 170, 255, 0.4);
    stroke-width: 0.8; /* Thicker for clarity */
    stroke-linejoin: round;
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
    animation: circuitFlow 4s infinite alternate;
}

/* Central Chip Style */
.main-chip {
    fill: none;
    stroke: #00aaff;
    stroke-width: 1;
    filter: drop-shadow(0 0 5px #00aaff);
}

/* Clear Colored Nodes */
.s-dot {
    opacity: 1 !important; /* Full visibility */
    filter: drop-shadow(0 0 8px currentColor);
}

.blue-glow { fill: #00aaff; color: #00aaff; }
.teal-glow { fill: #00ffcc; color: #00ffcc; }
.pink-glow { fill: #ff00ff; color: #ff00ff; }
.purple-glow { fill: #9d00ff; color: #9d00ff; }

/* Animations */
@keyframes circuitFlow {
    from { stroke-dashoffset: 100; opacity: 0.3; }
    to { stroke-dashoffset: 0; opacity: 1; }
}

/* Content Protection */
.card h3, .card p, .card span {
    text-shadow: 2px 2px 4px rgba(0,0,0,1); /* Clearer text over lines */
}

.card:hover .robo-line {
    stroke: #00ffcc;
    stroke-width: 1.2;
    transition: 0.4s;
}



/* --- CLEAN NEURAL CARD SYSTEM --- */

/* 1. Card-er base thik kora */
.card {
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    min-height: 250px !important;
    padding: 30px !important;
    background-color: #080d16 !important;
    border: 1px solid rgba(0, 170, 255, 0.2) !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    /* Spider-type Neural Network as Background Image */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M50 50 L0 0 M50 50 L100 0 M50 50 L0 100 M50 50 L100 100' stroke='rgba(0,170,255,0.1)' stroke-width='0.5'/%3E%3Ccircle cx='50' cy='50' r='2' fill='%2300aaff' opacity='0.5'/%3E%3Ccircle cx='10' cy='10' r='1.5' fill='%2300ffcc' opacity='0.4'/%3E%3Ccircle cx='90' cy='90' r='1.5' fill='%23ff00ff' opacity='0.4'/%3E%3C/svg%3E") !important;
    background-size: cover !important;
    background-position: center !important;
}

/* 2. Content Visibility Fix */
.card h3, .card p, .card span, .card a {
    position: relative !important;
    z-index: 2 !important;
    margin-bottom: 10px !important;
    background: none !important; /* Extra background thakle remove korbe */
}

/* 3. Hover Effect - Jate content dhaka na pore */
.card:hover {
    border-color: #00ffcc !important;
    transform: translateY(-5px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

/* 4. Active Portfolio Section Grid Fix */
.section div[style*="grid"] {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)) !important;
    gap: 25px !important;
}


/************************/
/* --- SUBTLE MOVING NEURAL LINES --- */

.chain-network-container {
    position: absolute !important;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 0 !important;
    pointer-events: none;
    /* Overall opacity komano holo jate background e thake */
    opacity: 0.35 !important; 
}

.moving-line {
    fill: none;
    stroke-width: 0.6; /* Line ektu soru kora holo */
    stroke-linecap: round;
    stroke-dasharray: 30, 50; 
    animation: lineFlow 5s linear infinite; /* Speed ektu slow kora holo sophisticated look er jonno */
    /* Glow effect ta ektu soft kora holo */
    filter: blur(0.5px) drop-shadow(0 0 2px currentColor);
}

/* Halka (Muted) Colors */
.moving-line.blue { stroke: rgba(0, 170, 255, 0.6); color: #00aaff; }
.moving-line.teal { stroke: rgba(0, 255, 204, 0.5); color: #00ffcc; }
.moving-line.purple { stroke: rgba(157, 0, 255, 0.4); color: #9d00ff; }
.moving-line.pink { stroke: rgba(255, 0, 255, 0.4); color: #ff00ff; }
.moving-line.white { stroke: rgba(255, 255, 255, 0.2); color: #fff; }

@keyframes lineFlow {
    from { stroke-dashoffset: 200; }
    to { stroke-dashoffset: 0; }
}

/* Hover effect - ektu highlight hobe */
.card:hover .chain-network-container {
    opacity: 0.6 !important;
    transition: 0.5s ease;
}

/* Content Protection */
.card-content-safe {
    position: relative !important;
    z-index: 5 !important;
}

/****************************/
/* --- WAVY NEURON ARROW SEQUENCE --- */

.hero-neural-sequencer {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    z-index: 0; /* Text theke niche thakar jonno */
    pointer-events: none;
    opacity: 0.8;
}

.neural-arrow-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

/* 1. Base Wave Path (Visual Reference) */
.base-wave {
    fill: none;
    stroke: rgba(0, 170, 255, 0.15); /* Subtle Blue */
    stroke-width: 0.6;
    stroke-dasharray: 4, 8;
}

/* 2. Sequential Wavy Dot (Neuron) Logic */
.wavy-dot {
    fill: currentColor;
    opacity: 0.8;
    offset-path: path("M0,75 C100,25 300,125 400,75"); /* Defines the wave shape */
    animation: flowNeuron 8s infinite ease-in-out;
}

/* Multi-color Dots & Glow */
.wavy-dot.blue-dot { color: #00aaff; filter: drop-shadow(0 0 4px #00aaff); }
.wavy-dot.teal-dot { color: #00ffcc; filter: drop-shadow(0 0 3px #00ffcc); }
.wavy-dot.white-dot { color: rgba(255, 255, 255, 0.8); filter: drop-shadow(0 0 2px #fff); }

/* Apply individual animation delays for sequential 'Wavy' effect */
.wavy-dot:nth-child(1) { animation-delay: 0s; }
.wavy-dot:nth-child(2) { animation-delay: 0.5s; r: 1.2; }
.wavy-dot:nth-child(3) { animation-delay: 1s; }
.wavy-dot:nth-child(4) { animation-delay: 1.5s; r: 1.8; }
.wavy-dot:nth-child(5) { animation-delay: 2s; }

/* 3. The Arrow Neuron (Robo Arrow Head) */
.arrow-head {
    fill: none;
    stroke: #00ffcc;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    filter: drop-shadow(0 0 6px #00ffcc);
    offset-path: path("M0,75 C100,25 300,125 400,75");
    animation: flowNeuron 8s infinite ease-in-out;
    transform-origin: center;
}

/* 4. Branch Connections (Static 'Hijibiji' Network) */
.branch-line {
    stroke: rgba(255, 255, 255, 0.1);
    stroke-width: 0.3;
    stroke-dasharray: 1, 3;
}

/* Moving animation along the defined path */
@keyframes flowNeuron {
    0% { offset-distance: 0%; transform: rotate(0deg) scale(0.8); opacity: 0; }
    5% { opacity: 0.8; }
    95% { opacity: 0.8; }
    100% { offset-distance: 100%; transform: rotate(0deg) scale(1.2); opacity: 0; }
}

/*********************/
#plexus-net {
    position: fixed; /* Scroll korle-o pichone fixed thakbe */
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1; /* Ekdom niche thakar jonno */
    background: radial-gradient(circle at center, #001220 0%, #000 100%);
    pointer-events: none; /* Jate button ba link click korte somossa na hoy */
}


/* Protiti section-ke transparent kora jate background dekha jay */
.hero, .section, .news, .cta, footer {
    background: transparent !important;
}


/*************logos**************/
/* --- SUTRIXA LOGO: PERFECT BALANCED SIZE --- */

.logo {
    display: flex;
    align-items: center;
    overflow: visible !important;
}

.logo img {
    /* Logo size arektu komiye optimal kora holo jate layout perfect hoy */
    height: 90px; 
    width: auto;
    display: block;
    object-fit: contain;

    /* 🔥 TARGETED WHITE POP & BOLD LOGIC */
    /* Contrast ebong Brightness extreme level-e neoa hoyeche jate tagline-er shada pixel gulo deep white hoy */
    /* Multiple subtle shadow use kora hoyeche tagline-er font-ke 'pseudo-bold' stroke effect dite */
    /*filter: brightness(1.1) contrast(1.7) */
    /*        drop-shadow(0.5px 0.5px 0px rgba(255,255,255,0.9)) */
    /*        drop-shadow(-0.5px -0.5px 0px rgba(255,255,255,0.9));*/
    
    /* Pixelated bhab dur korar jonno sharpening */
    /*image-rendering: -webkit-optimize-contrast;*/
    /*image-rendering: crisp-edges;*/
    
   
    margin-top: -10px; 
}


.navbar {
    min-height: 100px; 
    padding: 0 5%;
    background: #000000 !important; 
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(0, 170, 255, 0.2);
}

/* Mobile Responsive */
@media (max-width: 900px) {
    .logo img {
        height: 70px; 
        margin-top: -5px;
        /*filter: brightness(1.2) contrast(1.8); */
    }
    .navbar {
        min-height: 80px;
    }
}

/************************************/
/* --- SUCCESS STORIES SLIDER ENHANCEMENT --- */

.news-wrapper {
    overflow: hidden;
    padding: 40px 0;
    position: relative;
}

.news-track {
    display: flex;
    gap: 30px;
    /* Smooth auto-scroll animation (optional) */
    animation: scroll 40s linear infinite;
}

.news-track:hover {
    animation-play-state: paused;
}



.card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: #00aaff;
    transform: translateY(-5px);
}

.card-content h3 {
    color: #fff;
    font-size: 22px;
    margin-bottom: 5px;
    letter-spacing: 1px;
}

.card-content span {
    color: #00aaff;
    font-size: 13px;
    display: block;
    margin-bottom: 20px;
    text-transform: uppercase;
    font-weight: 600;
}

.card-content p {
    color: #bbb;
    font-size: 15px;
    line-height: 1.6;
    font-style: italic;
    position: relative;
}

/* Quote icons adding via CSS */
.card-content p::before {
    content: "“";
    font-size: 40px;
    color: rgba(0, 170, 255, 0.3);
    position: absolute;
    top: -20px;
    left: -10px;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-400px * 3)); } /* Adjust based on card count */
}

/****************************/
.neural-compact-container {
    max-width: 650px; /* Compact Box */
    margin: 0 auto;
    padding: 50px 20px;
    background: #00050a;
    border: 1px solid rgba(0, 170, 255, 0.2);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Neural Core Style */
.neural-core-system {
    position: relative;
    width: 100%;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.core-node {
    width: 110px;
    height: 110px;
    position: relative;
    z-index: 10;
}

.core-inner {
    width: 100%;
    height: 100%;
    background: #00aaff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-weight: bold;
    font-size: 13px;
    color: #fff;
    box-shadow: 0 0 30px #00aaff;
    position: relative;
    z-index: 2;
}

.core-glow {
    position: absolute;
    top: -10px; left: -10px; right: -10px; bottom: -10px;
    background: rgba(0, 170, 255, 0.2);
    border-radius: 50%;
    animation: pulseWave 2s infinite;
}

/* Wavy Tags Styling */
.neural-tag {
    position: absolute;
    padding: 8px 14px;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid #00ffcc;
    border-radius: 30px;
    color: #00ffcc;
    font-size: 11px;
    white-space: nowrap;
    animation: wavyMove 5s infinite ease-in-out;
}

/* Neural Positions with Wavy Animation */
.n1 { top: 5%; left: 50%; transform: translateX(-50%); animation-delay: 0s; }
.n2 { top: 30%; right: 5%; animation-delay: 1s; }
.n3 { bottom: 10%; right: 15%; animation-delay: 2s; }
.n4 { bottom: 10%; left: 15%; animation-delay: 3s; }
.n5 { top: 30%; left: 5%; animation-delay: 4s; }

/* Description Style */
.neural-desc {
    margin-top: 30px;
    text-align: center;
    border-top: 1px solid rgba(0, 170, 255, 0.1);
    padding-top: 20px;
}

.neural-desc h3 { color: #00aaff; font-size: 16px; margin-bottom: 8px; }
.neural-desc p { color: #888; font-size: 13px; max-width: 450px; }

/* Animations */
@keyframes wavyMove {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(5px, -10px); }
    50% { transform: translate(-5px, 5px); }
    75% { transform: translate(8px, -5px); }
}

@keyframes pulseWave {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* Background Wave Rings */
.neural-waves {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 100%; height: 100%;
}

.wave-ring {
    fill: none;
    stroke: rgba(0, 170, 255, 0.1);
    stroke-width: 1;
    animation: ringExpand 4s infinite linear;
}

@keyframes ringExpand {
    from { r: 50; opacity: 1; }
    to { r: 200; opacity: 0; }
}

/******************************/
/* Pipeline Layout */
.pipeline-grid {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 1100px;
    margin: 0 auto;
}

.neural-pipeline-card {
    flex: 1;
    min-width: 320px;
    max-width: 500px;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: 0.4s;
}

/* Small Floating Neural Node */
.neural-node-small {
    width: 80px;
    height: 80px;
    margin-bottom: 25px;
    position: relative;
}

.node-inner {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, #00aaff, #0044cc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 12px;
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.5);
    z-index: 2;
    animation: floatNode 3s infinite ease-in-out;
}

.wavy-ring {
    position: absolute;
    top: -10px; left: -10px; right: -10px; bottom: -10px;
    border: 1px solid rgba(0, 170, 255, 0.3);
    border-radius: 50%;
    animation: wavyRing 2.5s infinite linear;
}

/* Content Styling */
.subtitle {
    color: #777;
    font-size: 11px;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.description {
    font-size: 13px;
    color: #bbb;
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Wavy List Items */
.neural-wavy-list {
    list-style: none;
    padding: 0;
    width: 100%;
}

.neural-wavy-list li {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(0, 255, 204, 0.1);
    margin-bottom: 8px;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 12px;
    color: #aaa;
    transition: 0.3s;
    animation: listWave 4s infinite ease-in-out;
}

.neural-wavy-list li:nth-child(even) { animation-delay: 1s; }
.neural-wavy-list li:hover {
    border-color: #00ffcc;
    color: #00ffcc;
    background: rgba(0, 255, 204, 0.05);
}

/* Animations */
@keyframes floatNode {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes wavyRing {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.4); opacity: 0; }
}

@keyframes listWave {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(5px); }
}

/* Hover Effect for Card */
.neural-pipeline-card:hover {
    border-color: #00aaff;
    transform: translateY(-5px);
}

/******************************/

/* Main Box Size komano holo */
.compact-tech-box {
    max-width: 650px; /* Purber theke choto kora hoyeche */
    margin: 0 auto;
    padding: 40px 20px;
    background: rgba(0, 5, 10, 0.8);
    border: 1px solid rgba(0, 170, 255, 0.2);
    border-radius: 25px;
    position: relative;
    overflow: hidden;
}

.tech-neural-layout {
    position: relative;
    height: 320px; /* Box height fixed */
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Central Hub */
.central-intel-node {
    position: relative;
    z-index: 10;
}

.intel-inner {
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, #00aaff, #0044cc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    font-weight: bold;
    font-size: 13px;
    box-shadow: 0 0 30px rgba(0, 170, 255, 0.5);
    border: 2px solid rgba(255,255,255,0.1);
}

.neural-pulse {
    position: absolute;
    top: -10px; left: -10px; right: -10px; bottom: -10px;
    border-radius: 50%;
    border: 1px solid rgba(0, 170, 255, 0.3);
    animation: neuralRipple 3s infinite linear;
}

/* Content Bubbles - Side positions */
.tech-bubble {
    position: absolute;
    padding: 10px 18px;
    background: rgba(0, 170, 255, 0.05);
    border: 1px solid rgba(0, 255, 204, 0.3);
    border-radius: 30px;
    color: #00ffcc;
    font-size: 12px;
    white-space: nowrap;
    backdrop-filter: blur(5px);
    animation: floatingNeural 4s infinite ease-in-out;
}

/* Precise positioning around the center */
.p1 { top: 10%; left: 10%; animation-delay: 0s; }   /* Top Left */
.p2 { top: 10%; right: 10%; animation-delay: 1s; }  /* Top Right */
.p3 { bottom: 15%; left: 5%; animation-delay: 2s; } /* Bottom Left */
.p4 { bottom: 15%; right: 5%; animation-delay: 3s; } /* Bottom Right */

/* Bottom Info Panel */
.tech-summary {
    text-align: center;
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
}

.tech-summary h3 { color: #fff; font-size: 16px; margin-bottom: 5px; }
.tech-summary p { color: #888; font-size: 13px; line-height: 1.4; max-width: 500px; margin: 0 auto; }

/* Animations */
@keyframes neuralRipple {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.6); opacity: 0; }
}

@keyframes floatingNeural {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(2deg); }
}

/* Mobile Responsive */
@media (max-width: 600px) {
    .tech-neural-layout { height: auto; flex-direction: column; gap: 15px; padding: 20px 0; }
    .tech-bubble { position: static; transform: none; width: 100%; text-align: center; }
}

/***************************/
.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4-te equal column */
    gap: 30px;
    padding: 50px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-col h2 {
    font-size: 16px;
    margin-bottom: 20px;
    color: #00aaff;
}

.footer-col p {
    font-size: 13px;
    color: #aaa;
    line-height: 1.6;
    margin-bottom: 10px;
}

/* Responsive: mobile-e 2x2 grid */
@media (max-width: 900px) {
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .footer-grid { grid-template-columns: 1fr; }
}

.logo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 0;
}

.main-logo {
    height: 60px;    
    width: auto;
    margin-bottom: 8px; 
}

.logo-text-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.text-top {
    font-size: 11px;
    color: #ffffff;
    letter-spacing: 2px;
    font-weight: 700;
    text-transform: uppercase;
}

.text-bottom {
    font-size: 10px;
    color: #ffffff; 
    letter-spacing: 0.5px;
    text-transform: none; 
    font-weight: 500;
}



/* ================= NAVBAR FINAL FIX ================= */

.navbar{
display:flex !important;
align-items:center !important;
justify-content:space-between !important;
position:fixed;
top:36px;
width:100%;
z-index:1000;
}

/* logo left */
.logo{
flex:0 0 auto !important;
}

/* center menu desktop */
.nav-center{
position:static !important;
transform:none !important;
display:flex !important;
gap:30px;
align-items:center;
justify-content:center;
flex:1;
}

/* right button */
.nav-right{
flex:0 0 auto;
margin-left:20px;
}

/* hamburger */
.menu-toggle{
margin-left:auto;
font-size:28px;
cursor:pointer;
display:none;
}


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

@media (max-width:900px){

.navbar{
padding:15px 6%;
}

.nav-center{
position:fixed !important;
top:0 !important;
right:-100% !important;
left:auto !important;
width:100% !important;
height:100vh !important;
background:#000 !important;

flex-direction:column !important;
justify-content:center !important;
align-items:center !important;

gap:30px !important;
transition:0.4s;
z-index:2500;
}

.nav-center.active{
right:0 !important;
}

.nav-center a{
font-size:22px !important;
}

.menu-toggle{
display:block !important;
z-index:3000;
}

.nav-right{
display:none !important;
}

}

/***************************/
.internships-section {
    padding: 100px 8% 50px;
}

.internship-summary {
    max-width: 900px;
    margin: 0 auto 40px;
    text-align: center;
}

.internship-summary p {
    color: #b5b5b5;
    line-height: 1.9;
    font-size: 15px;
}

.internship-summary a {
    color: #00aaff;
    text-decoration: none;
}

.intern-filter {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.intern-search {
    padding: 12px 18px;
    border: 1px solid rgba(0, 170, 255, 0.35);
    border-radius: 999px;
    background: rgba(0, 170, 255, 0.08);
    color: #fff;
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: all 0.25s ease;
    min-width: 220px;
}

.intern-search::placeholder {
    color: #7a8fa3;
}

.intern-search:focus {
    border-color: rgba(0, 170, 255, 0.6);
    background: rgba(0, 170, 255, 0.12);
    box-shadow: 0 0 12px rgba(0, 170, 255, 0.2);
}

.intern-count-label {
    text-align: center;
    color: #9fb0c3;
    font-size: 14px;
    margin-bottom: 24px;
}

.filter-btn {
    padding: 12px 25px;
    border: 1px solid rgba(0, 170, 255, 0.35);
    border-radius: 999px;
    background: rgba(0, 170, 255, 0.1);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}

.filter-btn.active,
.filter-btn:hover {
    background: #00aaff;
    border-color: #00aaff;
    color: #000;
}

.internship-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 24px;
}

.internship-card {
    background: radial-gradient(circle at 15% 15%, rgba(0, 170, 255, 0.12), rgba(5, 10, 23, 0.95));
    border: 1px solid rgba(0, 170, 255, 0.18);
    border-radius: 28px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    box-shadow:
        0 35px 80px rgba(0, 0, 0, 0.35),
        inset 0 0 35px rgba(0, 170, 255, 0.08);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.internship-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 170, 255, 0.35);
}

.intern-card-details {
    display: none;
    margin-top: 10px;
}

.internship-card.expanded .intern-card-details {
    display: block;
}

.read-more-btn {
    margin-top: auto;
    align-self: flex-start;
    padding: 12px 26px;
    border: 1px solid rgba(0, 170, 255, 0.35);
    background: transparent;
    color: #00aaff;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
}

.read-more-btn:hover {
    background: rgba(0, 170, 255, 0.12);
}

.load-more-wrap {
    display: flex;
    justify-content: center;
    margin-top: 10px;
    margin-bottom: 30px;
}

.load-more-btn {
    padding: 14px 32px;
    border-radius: 25px;
    background: linear-gradient(135deg, #00aaff, #0088dd);
    color: #000;
    border: none;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 18px 40px rgba(0, 170, 255, 0.2);
}

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

.internship-card .intern-status {
    margin-bottom: 16px;
}

.internship-card.expanded .read-more-btn {
    background: #00aaff;
    color: #000;
}

@media (max-width: 900px) {
    .intern-filter {
        justify-content: center;
        gap: 12px;
    }
}

@media (max-width: 600px) {
    .intern-filter {
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }

    .intern-search {
        min-width: unset;
        width: 100%;
        padding: 10px 14px;
        font-size: 13px;
    }

    .filter-btn {
        padding: 10px 16px;
        font-size: 13px;
        flex: 1;
    }

    .intern-count-label {
        font-size: 12px;
        margin-bottom: 16px;
    }

    .load-more-btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .read-more-btn {
        padding: 10px 20px;
        font-size: 13px;
    }
}

@media (max-width: 414px) {
    .intern-filter {
        gap: 8px;
    }

    .intern-search {
        padding: 9px 12px;
        font-size: 12px;
    }

    .filter-btn {
        padding: 9px 12px;
        font-size: 12px;
    }

    .internship-card {
        padding: 24px;
    }

    .internship-card h3 {
        font-size: 18px;
    }

    .intern-card-section h4 {
        font-size: 12px;
    }

    .intern-card-section p,
    .intern-card-section li {
        font-size: 13px;
    }
}

.intern-status {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 18px;
    width: fit-content;
}

.internship-card.paid .intern-status {
    background: rgba(76, 175, 80, 0.16);
    color: #80e58b;
    border: 1px solid rgba(76, 175, 80, 0.35);
}

.internship-card.unpaid .intern-status {
    background: rgba(255, 193, 7, 0.14);
    color: #ffd766;
    border: 1px solid rgba(255, 193, 7, 0.35);
}

.internship-card h3 {
    font-size: 22px;
    margin: 0 0 8px;
    color: #ffffff;
    line-height: 1.2;
}

.intern-count,
.intern-role {
    color: #b4b4b4;
    font-size: 14px;
    margin-bottom: 16px;
}

.intern-card-section {
    margin-bottom: 22px;
}

.intern-card-section h4 {
    font-size: 13px;
    color: #00aaff;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.intern-card-section p {
    color: #d0d0d0;
    line-height: 1.75;
    margin: 0;
}

.intern-card-section ul {
    list-style: none;
    margin: 0;
    padding-left: 18px;
}

.intern-card-section li {
    position: relative;
    color: #c2c2c2;
    line-height: 1.7;
    margin-bottom: 10px;
    padding-left: 14px;
}

.intern-card-section li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #00aaff;
    font-size: 18px;
    line-height: 1;
}

.apply-block {
    text-align: center;
    color: #b5b5b5;
    margin-top: 20px;
}

.apply-block a {
    color: #00aaff;
    text-decoration: none;
}

footer{
background:#050b14;
color:#ccc;
padding:60px 8% 30px;
}

.footer-grid{
display:grid;
grid-template-columns:1fr 1fr 1.5fr;
gap:50px;
}

.footer-col h2{
color:#00aaff;
font-size:16px;
margin-bottom:15px;
letter-spacing:1px;
}

.footer-locations .location-block {
    margin-bottom: 18px;
}

.footer-locations .location-block h3 {
    font-size: 14px;
    margin-bottom: 8px;
    color: #ffffff;
}

.footer-locations .location-block p {
    font-size: 14px;
    line-height: 1.5;
    color: #ccc;
    margin: 0;
}

.location-block h3 {
    color: #ffffff;
    font-size: 14px;
    margin-bottom: 8px;
    font-weight: 600;
}

.footer-col p{
font-size:14px;
line-height:1.6;
}

.footer-bottom{
margin-top:40px;
padding-top:20px;
border-top:1px solid rgba(255,255,255,0.1);
text-align:center;
font-size:13px;
color:#888;
}

/* Mobile Responsive */

@media(max-width:900px){
.footer-grid{
grid-template-columns:repeat(2,1fr);
}
}

@media(max-width:600px){
.footer-grid{
grid-template-columns:1fr;
text-align:center;
}
}

/**********************/
@media(max-width:768px){

.card{
min-width:280px;
padding:40px;
}

}

@media(max-width:768px){

.logo-track{
gap:40px;
}

.logo-track img{
height:22px;
}

}

@media(max-width:768px){

.hero h1{
font-size:32px;
}

.hero p{
font-size:14px;
}

}

@media(max-width:768px){

.subscribe{
flex-direction:column;
gap:10px;
}

.subscribe input{
width:100%;
border-radius:10px;
}

.subscribe button{
width:100%;
border-radius:10px;
}

}


html,body{
max-width:100%;
overflow-x:hidden;
position:relative;
}

*{
box-sizing:border-box;
}


/******************/
@media(max-width:900px){

.nav-center{
position: fixed !important;
top: 0 !important;
right: -100% !important;
left: auto !important;
transform: none !important;

width: 100% !important;
height: 100vh !important;

background: rgba(0,0,0,0.98) !important;

display:flex !important;
flex-direction:column !important;
justify-content:flex-start !important;
align-items:center !important;

gap:25px !important;

padding-top:100px;
padding-bottom:80px;   /* 👈 add this */

overflow-y:auto;

transition:0.5s ease-in-out !important;
z-index:2500 !important;
visibility:hidden;
}

}


body{
overscroll-behavior-x:none;
-webkit-overflow-scrolling:touch;
}

.news-track,
.logo-track{
transform:translateZ(0);
}

@media(max-width:768px){

.section{
padding:100px 6%;
}

.news{
padding:80px 6%;
}

.hero h1{
font-size:32px;
}

.card{
min-width:280px;
padding:40px;
}

.subscribe input{
width:180px;
}

}

/****************************/
.news-wrapper{
overflow:hidden;
}
.news-track{
display:flex;
gap:40px;
}

@media (max-width:768px){

.news-wrapper{
overflow-x:auto;
scroll-snap-type:x mandatory;
-webkit-overflow-scrolling:touch;
}

.news-track{
animation:none !important;
}

.card{
scroll-snap-align:center;
}

}