/* ===================================================
   SENTRONUS PREMIUM THEME — derived from brand logo
   Navy Blue + Emerald Green + Sky Blue
=================================================== */
:root{
    --brand-navy:#0a2856;
    --brand-navy-dark:#071c3f;
    --brand-blue:#0046ad;
    --brand-blue-light:#2f8fe0;
    --brand-green:#1aa64a;
    --brand-green-dark:#138a3c;
    --brand-sky:#39b3e0;
    --ink:#10182b;
    --muted:#5c6b86;
    --bg-soft:#f6f9fc;
    --line:#e8edf5;
}

*{box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
    font-family:'Poppins','Segoe UI',Arial,sans-serif;
    color:var(--ink);
    overflow-x:hidden;
}

a{transition:.25s;}

::selection{
    background:var(--brand-green);
    color:#fff;
}

/* Brand utility classes used in markup */
.text-primary{color:var(--brand-blue) !important;}
.bg-danger{background:linear-gradient(135deg,var(--brand-blue),var(--brand-sky)) !important;}
.btn-danger{
    background:var(--brand-green) !important;
    border-color:var(--brand-green) !important;
    border-radius:50px;
    padding:14px 32px !important;
    font-weight:600;
    box-shadow:0 10px 25px rgba(26,166,74,.3);
}
.btn-danger:hover{
    background:var(--brand-green-dark) !important;
    border-color:var(--brand-green-dark) !important;
    transform:translateY(-2px);
}
.badge.bg-danger{
    border-radius:50px;
    font-weight:600;
    letter-spacing:1px;
    font-size:12px;
}

.about-main{
    width:100%;
    border-radius:20px;
    object-fit:cover;
}

.about-small{
    width:55%;
    position:absolute;
    right:0;
    bottom:-40px;
    border-radius:20px;
    border:6px solid #fff;
}

.services-showcase{
    padding:100px 0;
    background:#fff;
}

.services-wrapper{
    width:90%;
    max-width:1200px;
    margin:auto;
    display:flex;
    border:1px solid #eee;
}

.services-menu{
    width:30%;
    border-right:1px solid #eee;
    background:#fafafa;
}

.service-item{
    padding:22px 25px;
    font-weight:600;
    cursor:pointer;
    border-bottom:1px solid #eee;
    transition:.3s;
}

.service-item:hover{
    background:#f7f7f7;
}

.service-item.active{
    color:#f39c12;
    border-left:4px solid #f39c12;
    background:#fff;
}

.service-content{
    width:70%;
    padding:40px;
}

.service-pane{
    display:none;
}

.active-pane{
    display:block;
}

.service-pane h2{
    font-size:40px;
    margin-bottom:20px;
}

.service-pane p{
    color:#666;
    line-height:1.8;
}

.service-pane ul{
    margin-top:20px;
}

.service-pane ul li{
    margin-bottom:10px;
}

.stats{
    display:flex;
    gap:50px;
    margin:30px 0;
}

.stats h3{
    color:#f39c12;
    font-size:34px;
    margin-bottom:5px;
}

.service-layout{
    display:flex !important;
    align-items:flex-start;
    justify-content:space-between;
    gap:50px;
}

.service-text{
    flex:1;
}

.service-image{
    width:300px;
    flex-shrink:0;
}

.service-image img{
    width:100%;
    max-width:300px;
    height:auto;
    display:block;
}

.analytics-card{
    width:100%;
    max-width:320px;
    background:#fff;
    border-radius:14px;
    box-shadow:0 15px 40px rgba(0,0,0,.12);
    padding:18px 18px 14px;
    border:1px solid #eee;
}

.analytics-card-dots{
    display:flex;
    gap:6px;
    margin-bottom:14px;
}

.analytics-card-dots span{
    width:9px;
    height:9px;
    border-radius:50%;
    display:inline-block;
}

.analytics-card-dots span:nth-child(1){background:#f25c54;}
.analytics-card-dots span:nth-child(2){background:#f3a712;}
.analytics-card-dots span:nth-child(3){background:#2ecc71;}

.analytics-card-body{
    position:relative;
    height:160px;
    display:flex;
    align-items:flex-end;
    gap:8px;
    padding:0 4px;
}

.analytics-bars{
    display:flex;
    align-items:flex-end;
    gap:8px;
    height:100%;
    flex:1;
}

.analytics-bars .bar{
    flex:1;
    border-radius:6px 6px 0 0;
    background:linear-gradient(180deg,#f7b733,#f39c12);
}

.analytics-ring{
    position:absolute;
    top:0;
    right:0;
    width:80px;
    height:80px;
}

.analytics-ring svg{
    width:100%;
    height:100%;
    transform:rotate(-90deg);
}

.analytics-ring .ring-bg{
    fill:none;
    stroke:#f1f1f1;
    stroke-width:7;
}

.analytics-ring .ring-fg{
    fill:none;
    stroke:#f39c12;
    stroke-width:7;
    stroke-linecap:round;
    stroke-dasharray:214;
    stroke-dashoffset:64;
}

.ring-label{
    position:absolute;
    top:0;
    left:0;
    width:80px;
    height:80px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
}

.ring-label strong{
    font-size:15px;
    color:#222;
    line-height:1.1;
}

.ring-label span{
    font-size:8px;
    text-transform:uppercase;
    color:#999;
    letter-spacing:.5px;
}

.analytics-card .badge{
    position:absolute;
    font-size:11px;
    font-weight:700;
    padding:4px 10px;
    border-radius:20px;
    background:#fdecd2;
    color:#f39c12;
    bottom:30px;
    right:10px;
}

.analytics-card .badge-low{
    bottom:0;
    right:30px;
    background:#e3f7e9;
    color:#27ae60;
}

.analytics-card-foot{
    margin-top:14px;
    text-align:center;
    font-size:11px;
    letter-spacing:1px;
    text-transform:uppercase;
    color:#aaa;
    border-top:1px solid #f0f0f0;
    padding-top:10px;
}

.tech-stack{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    margin-top:20px;
}

.tech-stack span{
    background:#f5f5f5;
    padding:8px 14px;
    border-radius:20px;
    font-size:12px;
    font-weight:600;
}

.industries-section{
    background:var(--brand-navy);
    padding:120px 0;
    color:#fff;
    overflow:hidden;
}

.section-header{
    text-align:center;
    margin-bottom:80px;
}

.subtitle{
    color:var(--brand-green);
    font-size:14px;
    letter-spacing:4px;
    font-weight:700;
}

.section-header h2{
    color:#fff;
    font-size:24px;
    font-weight:700;
    text-transform:uppercase;
    margin:15px 0;
    line-height:1.4;
}
.section-header p{
    color:#999;
}

.industry-wheel{
    position:relative;
    width:640px;
    height:640px;
    max-width:100%;
    margin:40px auto 0;
}

.center-circle{
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);
    width:170px;
    height:170px;
    border-radius:50%;

    background:
    radial-gradient(circle at center,
    var(--brand-green) 0%,
    var(--brand-blue) 45%,
    var(--brand-navy-dark) 80%,
    #04122a 100%);

    border:12px solid rgba(255,255,255,0.15);

    box-shadow:
    0 0 40px rgba(26,166,74,.35),
    0 0 0 20px rgba(255,255,255,.05),
    0 0 0 35px rgba(57,179,224,.12);

    display:flex;
    align-items:center;
    justify-content:center;
    z-index:10;
}

.center-circle span{
    color:var(--brand-green);
    font-size:16px;
    font-weight:700;
    letter-spacing:2px;
    text-transform:uppercase;
}

.node{
    position:absolute;
    width:130px;
    text-align:center;
    transform:translate(-50%,-50%);
}

.node i{
    width:54px;
    height:54px;
    line-height:54px;
    border-radius:50%;
    background:#0e2a52;
    color:#fff;
    font-size:20px;
    display:inline-block;
    transition:.3s;
}

.node:hover i{
    background:var(--brand-green);
    transform:scale(1.1);
}

.node span{
    display:block;
    margin-top:10px;
    font-size:12.5px;
    font-weight:700;
    color:#ffffff !important;
    text-transform:uppercase;
    line-height:1.4;
}


/* Circular layout - 12 nodes evenly spaced (30deg apart), clockwise from top */
.node-1{top:65px;left:320px;}
.node-2{top:99px;left:448px;}
.node-3{top:192px;left:541px;}
.node-4{top:320px;left:575px;}
.node-5{top:448px;left:541px;}
.node-6{top:541px;left:448px;}
.node-7{top:575px;left:320px;}
.node-8{top:541px;left:192px;}
.node-9{top:448px;left:99px;}
.node-10{top:320px;left:65px;}
.node-11{top:192px;left:99px;}
.node-12{top:99px;left:192px;}



@media(max-width:991px){
    
    .industries-section{
    background:var(--brand-navy);
    padding:120px 0;
    overflow:hidden;
}

.section-header h2{
    display:block !important;
    visibility:visible !important;
    opacity:1 !important;
    color:#111 !important;
    font-size:42px !important;
    font-weight:700 !important;
    text-align:center;
    margin:15px 0 20px;
}

    .industry-wheel{
    width:100%;
    height:auto;
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
}

.node,
.center-circle{
    position:static;
    transform:none;
    margin:auto;
}

    .section-header h2{
        font-size:32px;
    }
.node{
    cursor:pointer;
}

.node.active i{
    border:2px solid var(--brand-green);
    color:var(--brand-green);
    box-shadow:0 0 20px rgba(26,166,74,.55);
}

.node.active span{
    color:var(--brand-green);
    font-weight:700;
}

.center-circle{
    transition:.3s ease;
}
.node:hover i{
    background:var(--brand-green);
    color:#fff;
    transform:scale(1.1);
    box-shadow:0 0 20px rgba(26,166,74,.55);
}

.node:hover span{
    color:var(--brand-green) !important;
}
}
    
.footer-section{
    background:var(--brand-navy-dark);
    color:#fff;
    padding:70px 0 30px;
    border-top:1px solid rgba(255,255,255,.08);
}

.footer-connect-title{
    font-size:46px;
    font-weight:700;
    line-height:1.15;
    margin-bottom:25px;
    color:#fff;
}

.footer-title{
    font-size:60px;
    font-weight:300;
    margin-bottom:40px;
    color:#fff;
}

.footer-links{
    list-style:none;
    padding:0;
    margin:0;
}

.footer-links li{
    margin-bottom:14px;
}

.footer-links a{
    color:#d0d0d0;
    text-decoration:none;
    font-size:15px;
    transition:.3s;
}

.footer-links-loose li{
    margin-bottom:12px;
}

.footer-links a:hover{
    color:var(--brand-green);
}

.follow-text{
    font-size:16px;
    color:#fff;
    margin-bottom:18px;
}

.social-icons{
    display:flex;
    justify-content:flex-end;
    gap:18px;
}

.social-icons a{
    color:#fff;
    font-size:20px;
    transition:.3s;
}

.social-icons a:hover{
    color:var(--brand-green);
}

.footer-section hr{
    border-color:#222;
    margin:40px 0 25px;
}

.footer-bottom{
    display:flex;
    gap:30px;
    flex-wrap:wrap;
}

.footer-bottom a{
    color:#888;
    text-decoration:none;
    font-size:14px;
}

.footer-bottom a:hover{
    color:var(--brand-green);
}

@media(max-width:768px){

    .footer-title{
        font-size:40px;
    }

    .social-icons{
        justify-content:flex-start;
        margin-top:20px;
    }

    .footer-links a{
        font-size:18px;
    }
}
.cta-section{
    background:var(--brand-navy-dark);
    padding:100px 0;
    text-align:center;
    color:#fff;
    border-top:1px solid rgba(255,255,255,.08);
    border-bottom:1px solid rgba(255,255,255,.08);
}

.cta-section h2{
    font-size:52px;
    font-weight:700;
    margin-bottom:20px;
}

.cta-section p{
    max-width:700px;
    margin:0 auto 35px;
    color:#a0a0a0;
    font-size:18px;
    line-height:1.8;
}

.cta-section .btn-warning{
    background:var(--brand-green);
    border-color:var(--brand-green);
    padding:14px 35px;
    font-weight:600;
}

.cta-section .btn-outline-light{
    padding:14px 35px;
    font-weight:600;
}

.cta-section .btn{
    border-radius:50px;
}

/* PREMIUM NAVBAR */

/* FIX: Tailwind's CDN reset script can clobber Bootstrap's
   navbar-collapse responsive display logic, causing the menu
   to render blank. Force correct behavior explicitly. */
.premium-navbar .navbar-collapse{
    display:none;
    flex-basis:auto;
    visibility:visible !important;
}
.premium-navbar .navbar-collapse.show{
    display:block !important;
    visibility:visible !important;
}
@media(min-width:992px){
    .premium-navbar .navbar-collapse{
        display:flex !important;
        align-items:center;
    }
}
.premium-navbar .navbar-toggler{
    display:inline-block;
}
@media(min-width:992px){
    .premium-navbar .navbar-toggler{
        display:none !important;
    }
}
.premium-navbar .navbar-nav{
    display:flex !important;
}
@media(max-width:991px){
    .premium-navbar .navbar-nav{
        flex-direction:column;
    }
}

.premium-navbar{
background:#fff;
padding:18px 0;
position:relative;
z-index:9999;
box-shadow:0 10px 40px rgba(0,0,0,.08);
}

.navbar-brand img{
height:65px;
transition:.3s;
}

.navbar-brand img:hover{
transform:scale(1.05);
}

.navbar-nav{
gap:10px;
}

.nav-link{
font-size:15px;
font-weight:600;
color:#111 !important;
padding:10px 18px !important;
position:relative;
transition:.3s;
}

.nav-link:hover{
color:var(--brand-green) !important;
}

.nav-link::after{
content:'';
position:absolute;
left:18px;
bottom:5px;
width:0;
height:2px;
background:var(--brand-green);
transition:.3s;
}

.nav-link:hover::after{
width:50%;
}

.nav-link.active{
color:var(--brand-green) !important;
}

.header-btn{
background:var(--brand-green);
color:#fff;
padding:12px 28px;
border-radius:50px;
text-decoration:none;
font-weight:600;
transition:.3s;
}

.header-btn:hover{
background:var(--brand-green-dark);
color:#fff;
transform:translateY(-2px);
}

.dropdown-menu{
border:none;
border-radius:15px;
padding:10px;
box-shadow:0 15px 40px rgba(0,0,0,.12);
}

.dropdown-item{
padding:10px 15px;
font-weight:500;
}

.dropdown-item:hover{
background:#fff4ea;
color:var(--brand-green);
}

.hero-slider{
    position:relative;
}

.hero-img{
    height:90vh;
    object-fit:cover;
}

.hero-overlay{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,.55);
    display:flex;
    align-items:center;
}

.hero-content{
    max-width:700px;
    color:#fff;
}

.hero-content span{
    color:var(--brand-green);
    font-size:14px;
    font-weight:700;
    letter-spacing:3px;
}

.hero-content h1{
    font-size:72px;
    font-weight:800;
    line-height:1.1;
    margin:20px 0;
}

.hero-content p{
    font-size:22px;
    margin-bottom:30px;
}

.hero-btn{
    display:inline-block;
    background:var(--brand-green);
    color:#fff;
    padding:14px 35px;
    border-radius:50px;
    text-decoration:none;
    font-weight:600;
}

.hero-btn:hover{
    background:#fff;
    color:var(--brand-green);
}

.carousel-control-prev,
.carousel-control-next{
    width:8%;
}

@media(max-width:768px){

    .hero-img{
        height:70vh;
    }

    .hero-content h1{
        font-size:42px;
    }

    .hero-content p{
        font-size:16px;
    }
}
 .logo-slider{
    overflow:hidden;
    width:100%;
    padding:20px 0;
}

.logo-track{
    display:flex;
    flex-wrap:nowrap !important;
    align-items:center;
    width:max-content;
    animation:scroll 20s linear infinite;
}

.client-logo{
    height:70px;
    width:auto;
    margin:0 50px;
    display:block;
    flex-shrink:0;
}

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

.service-pane.active-pane{
    display:block;
}

.service-layout{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:40px;
}

.service-text{
    width:65%;
}

.service-image{
    width:35%;
    text-align:center;
}

.service-image img{
    width:100%;
    max-width:300px;
    height:auto;
}


.tech-stack{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    margin-top:20px;
}

.tech-stack span{
    background:#f5f5f5;
    padding:8px 14px;
    border-radius:20px;
    font-size:12px;
    font-weight:600;
}

.service-pane h2{
    font-size:32px;
    font-weight:700;
}


.about-hero{
    background:linear-gradient(rgba(10,38,71,.82),rgba(10,38,71,.88)),url('assets/images/about-hero-team.jpg');
    background-size:cover;
    background-position:center;
    color:#fff;
    text-align:center;
    padding:140px 20px;
}

.about-hero h1{
    font-size:60px;
    font-weight:800;
}

.about-company{
    padding:100px 0;
}

.about-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:center;
}

.about-image img{
    width:100%;
    border-radius:15px;
}

.about-content h2{
    font-size:48px;
    margin:20px 0;
}

.vm-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:30px;
}

.vm-card{
    background:#0e2a52;
    color:#fff;
    padding:40px;
    border-radius:15px;
}

.why-us{
    padding:100px 0;
    text-align:center;
}

.features{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:30px;
    margin-top:40px;
}

.feature-box{
    background:#0e2a52;
    color:#fff;
    padding:40px;
    border-radius:15px;
}

.feature-box i{
    font-size:40px;
    color:var(--brand-green);
    margin-bottom:20px;
}

/* ===================================================
   GLOBAL RESPONSIVE FIXES — navbar, services, industries,
   about, footer — tablet (≤991px) and mobile (≤767px / ≤575px)
=================================================== */

/* ---- Navbar polish ---- */
.premium-navbar .container{
    flex-wrap:wrap;
}
@media(max-width:991px){
    .navbar-collapse{
        background:#fff;
        margin-top:18px;
        padding:20px;
        border-radius:16px;
        box-shadow:0 12px 30px rgba(10,40,86,.12);
    }
    .navbar-nav{
        gap:2px;
        margin-bottom:15px;
    }
    .nav-link{
        padding:12px 10px !important;
        border-bottom:1px solid var(--line);
    }
    .header-btn{
        display:inline-block;
        width:100%;
        text-align:center;
    }
}
@media(max-width:575px){
    .navbar-brand img{height:48px;}
    .premium-navbar{padding:12px 0;}
}

/* ---- Hero responsive (covers all viewports beyond the 768px rule already present) ---- */
@media(max-width:991px){
    .hero-content h1{font-size:48px;}
    .hero-content p{font-size:18px;}
}
@media(max-width:575px){
    .hero-img{height:62vh;}
    .hero-content h1{font-size:32px;}
    .hero-content span{font-size:12px;}
    .hero-content p{font-size:15px;margin-bottom:20px;}
    .hero-btn{padding:11px 26px;font-size:14px;}
    .carousel-control-prev,.carousel-control-next{width:12%;}
}

/* ---- About (home) intro stats ---- */
@media(max-width:575px){
    .about-small{display:none;}
}

/* ---- Services showcase: collapse to stacked layout on tablet/mobile ---- */
@media(max-width:991px){
    .services-showcase{padding:60px 0;}
    .services-wrapper{
        flex-direction:column;
        width:100%;
    }
    .services-menu{
        width:100%;
        display:flex;
        overflow-x:auto;
        border-right:none;
        border-bottom:1px solid var(--line);
        -webkit-overflow-scrolling:touch;
    }
    .service-item{
        white-space:nowrap;
        border-bottom:none;
        border-right:1px solid var(--line);
        font-size:13px;
        padding:16px 18px;
    }
    .service-item.active{
        border-left:none;
        border-bottom:3px solid var(--brand-green);
    }
    .service-content,
    .service-pane{
        width:100%;
        padding:30px 20px;
    }
    .service-layout{
        flex-direction:column-reverse;
        gap:25px;
    }
    .service-text{width:100%;}
    .service-image{width:100%;text-align:center;}
    .service-image img{max-width:220px;margin:0 auto;}
    .service-pane h2{font-size:26px;}
    .stats{gap:25px;flex-wrap:wrap;}
    .stats h3{font-size:26px;}
}
@media(max-width:575px){
    .stats{gap:18px;}
    .stats div{min-width:40%;}
}

/* ---- Industries wheel: clean responsive grid for tablet + mobile ---- */
@media(max-width:1199px) and (min-width:992px){
    .industry-wheel{
        transform:scale(.85);
        transform-origin:top center;
    }
}
@media(max-width:991px){
    .industries-section{padding:70px 0;}
    .section-header{margin-bottom:40px;}
    .center-circle{
        width:140px;
        height:140px;
    }
    .center-circle span{font-size:13px;}
    .industry-wheel{
        gap:16px;
    }
    .node i{
        width:60px;
        height:60px;
        line-height:60px;
        font-size:20px;
    }
    .node span{font-size:12.5px;}
}
@media(max-width:575px){
    .industry-wheel{
        grid-template-columns:repeat(2,1fr);
        gap:14px;
    }
    .node{width:100%;}
    .node i{width:54px;height:54px;line-height:54px;font-size:18px;}
    .node span{font-size:11.5px;}
}

/* ---- CTA section ---- */
@media(max-width:767px){
    .cta-section h2{font-size:32px;}
    .cta-section .btn{
        display:block;
        width:100%;
        margin:10px 0 !important;
    }
}

/* ---- About page grids ---- */
@media(max-width:991px){
    .about-grid,
    .vm-grid{
        grid-template-columns:1fr;
        gap:35px;
    }
    .about-content h2{font-size:34px;}
    .features{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:575px){
    .about-hero{padding:80px 20px;}
    .about-hero h1{font-size:38px;}
    .features{grid-template-columns:1fr;}
    .feature-box{padding:28px;}
}

/* ---- Footer ---- */
@media(max-width:991px){
    .footer-title{font-size:36px;}
    .social-icons{justify-content:flex-start;margin-top:25px;}
}

/* ---- Client logo strip ---- */
@media(max-width:575px){
    .client-logo{height:46px;margin:0 30px;}
}

/* Prevent any accidental horizontal scroll on small screens */
img{max-width:100%;height:auto;}
.container{max-width:100%;}


/* ---- Updated unified footer ---- */
.footer-logo{
    height:48px;
    filter:brightness(0) invert(1);
}
.footer-about{
    color:#aab4c8;
    font-size:14.5px;
    line-height:1.8;
    margin:18px 0 22px;
    max-width:340px;
}
.footer-contact-mini p{
    color:#cfd8ea;
    font-size:14px;
    margin-bottom:10px;
}
.footer-contact-mini i{
    color:var(--brand-green);
    width:20px;
}
.footer-col-title{
    color:#fff;
    font-size:16px;
    font-weight:700;
    letter-spacing:.5px;
    margin-bottom:22px;
    text-transform:uppercase;
}
.footer-bottom{
    display:flex;
    align-items:center;
    justify-content:space-between;
    flex-wrap:wrap;
    gap:15px;
}
.footer-bottom span{
    color:#7e8aa3;
    font-size:13.5px;
}
.footer-bottom-links{
    display:flex;
    gap:25px;
    flex-wrap:wrap;
}
@media(max-width:767px){
    .footer-bottom{flex-direction:column;align-items:flex-start;}
    .footer-about{max-width:100%;}
}

#services, #industries{
    scroll-margin-top:100px;
}

/* ===================================================
   TARGET MARKETS — Industries Infographic animations
=================================================== */
.anim-ring-1{
    animation: spin-cw 30s linear infinite;
}
.anim-ring-2{
    animation: spin-ccw 22s linear infinite;
}
.anim-core{
    animation: core-pulse 3s ease-in-out infinite;
}
@keyframes spin-cw{
    from{ transform: translate(-50%,-50%) rotate(0deg); }
    to{ transform: translate(-50%,-50%) rotate(360deg); }
}
@keyframes spin-ccw{
    from{ transform: translate(-50%,-50%) rotate(360deg); }
    to{ transform: translate(-50%,-50%) rotate(0deg); }
}
@keyframes core-pulse{
    0%, 100%{ transform: translate(-50%,-50%) scale(1); }
    50%{ transform: translate(-50%,-50%) scale(1.03); }
}
@keyframes float-node{
    0%, 100%{ transform: translateY(0); }
    50%{ transform: translateY(-6px); }
}
.anim-flow{
    stroke-dashoffset: 0;
    animation: dash-flow 2.5s linear infinite;
}
.hover-flow{
    stroke-dashoffset: 0;
    animation: dash-flow 0.8s linear infinite;
}
@keyframes dash-flow{
    to{ stroke-dashoffset: -18; }
}

/* ---- Mobile nav menu fix ---- */
@media(max-width:991px){
    .premium-navbar .navbar-nav{
        flex-direction:column !important;
        width:100%;
        padding:10px 0;
    }
    .premium-navbar .navbar-nav .nav-item{
        width:100%;
    }
    .premium-navbar .navbar-nav .nav-link{
        padding:10px 20px !important;
        border-bottom:1px solid rgba(255,255,255,.07);
    }
    .premium-navbar .navbar-nav .dropdown-menu{
        position:static !important;
        float:none;
        box-shadow:none;
        border:none;
        background:rgba(0,0,0,.15);
        margin:0;
        border-radius:0;
        padding:0;
    }
    .premium-navbar .navbar-nav .dropdown-menu .dropdown-item{
        padding:9px 32px;
        color:rgba(255,255,255,.8) !important;
        font-size:14px;
        border-bottom:1px solid rgba(255,255,255,.05);
    }
    .premium-navbar .navbar-nav .dropdown-menu .dropdown-item:hover{
        background:rgba(26,86,219,.2);
        color:#fff !important;
    }
    .premium-navbar .navbar-collapse.show{
        padding-bottom:16px;
    }
    .premium-navbar .header-btn{
        margin:14px 20px 0 !important;
        display:inline-block;
        width:calc(100% - 40px);
        text-align:center;
    }
}

/* ---- Mobile nav: let Bootstrap animate, only fix visibility ---- */
.premium-navbar .navbar-collapse{
    visibility:visible !important;
}
@media(max-width:991px){
    .premium-navbar .navbar-collapse{
        /* Reset - let Bootstrap control display via .show class */
        display:none;
    }
    .premium-navbar .navbar-collapse.show,
    .premium-navbar .navbar-collapse.collapsing{
        display:block !important;
        visibility:visible !important;
    }
    .premium-navbar .navbar-nav{
        flex-direction:column !important;
        width:100%;
        padding:8px 0 14px;
    }
    .premium-navbar .navbar-nav .nav-item{
        width:100%;
        border-bottom:1px solid rgba(255,255,255,.07);
    }
    .premium-navbar .navbar-nav .nav-link{
        padding:11px 20px !important;
    }
    .premium-navbar .navbar-nav .dropdown-menu{
        position:static !important;
        box-shadow:none;
        border:none;
        background:rgba(0,0,0,.15);
        margin:0;
        border-radius:0;
        padding:4px 0;
    }
    .premium-navbar .navbar-nav .dropdown-item{
        padding:9px 32px;
        color:rgba(255,255,255,.8) !important;
        font-size:14px;
    }
    .premium-navbar .navbar-nav .dropdown-item:hover{
        background:rgba(26,86,219,.25);
        color:#fff !important;
    }
    .premium-navbar .header-btn{
        margin:12px 20px 4px !important;
        display:block;
        text-align:center;
    }
}