/* =============================================================
   TECHAVEN — app.css  v3
   Bootstrap-compatible: we style ON TOP of Bootstrap, never
   fight it. No .btn class usage. Dropdowns use BS JS.
   ============================================================= */

/* ── Variables ───────────────────────────────────────────────── */
:root {
    --ta-bg:         #06060e;
    --ta-bg-alt:     #07070f;
    --ta-bg-card:    #0d0d16;
    --ta-border:     rgba(255,255,255,0.07);
    --ta-border-hov: rgba(10,132,255,0.40);

    --ta-blue:       #0a84ff;
    --ta-blue-dim:   rgba(10,132,255,0.10);
    --ta-blue-glow:  rgba(10,132,255,0.26);
    --ta-blue-light: #3d9eff;

    --ta-cyber:      #0a84ff;
    --ta-dev:        #30d158;
    --ta-audit:      #ff9f0a;

    --ta-text:       #e2e2ec;
    --ta-muted:      #7373a4;
    --ta-faint:      #3a3a58;
    --ta-heading:    #ffffff;

    --ta-radius:     10px;
    --ta-radius-lg:  14px;
    --ta-ease:       0.22s ease;
}

/* ── Base ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    background: var(--ta-bg);
    color: var(--ta-text);
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4,h5,h6 {
    font-family: 'Rajdhani', sans-serif;
    color: var(--ta-heading);
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.15;
}

/* ── Buttons — standalone, no Bootstrap .btn dependency ──────── */
.ta-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--ta-blue);
    color: #fff !important;
    text-decoration: none;
    border: none;
    border-radius: var(--ta-radius);
    padding: 0.6rem 1.5rem;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.03em;
    line-height: 1;
    cursor: pointer;
    transition: background var(--ta-ease), box-shadow var(--ta-ease), transform var(--ta-ease);
}
.ta-btn-primary:hover {
    background: var(--ta-blue-light);
    box-shadow: 0 0 22px var(--ta-blue-glow);
    transform: translateY(-1px);
    color: #fff !important;
}
.ta-btn-primary--lg { padding: 0.78rem 2.1rem; font-size: 1.05rem; }

.ta-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: transparent;
    color: var(--ta-blue) !important;
    text-decoration: none;
    border: 1px solid var(--ta-blue);
    border-radius: var(--ta-radius);
    padding: 0.6rem 1.6rem;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: all var(--ta-ease);
}
.ta-btn-outline:hover {
    background: var(--ta-blue-dim);
    color: var(--ta-blue-light) !important;
}

.ta-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255,255,255,0.04);
    color: var(--ta-text) !important;
    text-decoration: none;
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius);
    padding: 0.6rem 1.6rem;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: all var(--ta-ease);
}
.ta-btn-ghost:hover { background: rgba(255,255,255,0.09); color: #fff !important; }

/* Same sizes for buttons used as CTAs */
.ta-btn-primary--lg,
.ta-btn-outline--lg,
.ta-btn-ghost--lg { padding: 0.78rem 2.1rem; font-size: 1.05rem; }

/* ── Top Bar ─────────────────────────────────────────────────── */
.ta-topbar {
    background: #04040b;
    border-bottom: 1px solid var(--ta-border);
    padding: 0.42rem 0;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.76rem;
}
.ta-topbar-item { color: var(--ta-muted); }
.ta-topbar-item i { color: var(--ta-blue); }
.ta-social-link { color: var(--ta-muted); font-size: 0.8rem; text-decoration: none; transition: color var(--ta-ease); }
.ta-social-link:hover { color: var(--ta-blue); }

/* ── Navbar — bootstrap-aware overrides ──────────────────────── */
.ta-navbar {
    background: rgba(6,6,14,0.97) !important;
    border-bottom: 1px solid var(--ta-border);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    padding: 0;
}

/* Brand */
.ta-brand { display: inline-flex; align-items: center; gap: 0.55rem; text-decoration: none !important; }
.ta-logo-img { width: 34px; height: 34px; border-radius: 8px; border: 1px solid rgba(10,132,255,0.25); }
.ta-brand-text { font-family: 'Rajdhani', sans-serif; font-size: 1.3rem; font-weight: 700; color: #fff; letter-spacing: 0.05em; }
.ta-brand-accent { color: var(--ta-blue); }

/* Nav links */
.ta-nav-link {
    color: var(--ta-muted) !important;
    font-family: 'Rajdhani', sans-serif !important;
    font-weight: 600 !important;
    font-size: 0.8rem !important;
    letter-spacing: 0.07em !important;
    text-transform: uppercase !important;
    padding: 0.5rem 0.75rem !important;
    border-radius: 7px !important;
    transition: color var(--ta-ease), background var(--ta-ease) !important;
    white-space: nowrap;
}
.ta-nav-link:hover,
.ta-nav-link.active,
.ta-nav-link.show { color: #fff !important; background: var(--ta-blue-dim) !important; }

.ta-nav-link.dropdown-toggle::after { display: none; }

.ta-toggler {
    border: 1px solid var(--ta-border) !important;
    border-radius: 7px !important;
    background: transparent !important;
    padding: 8px 10px !important;
    display: flex;
    flex-direction: column;
    gap: 5px;
    box-shadow: none !important;
    cursor: pointer !important; 
    z-index: 1050; 
}

.ta-toggler:focus { 
    box-shadow: none !important; 
}

.ta-hb-line {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--ta-muted);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.ta-toggler:hover .ta-hb-line { 
    background: var(--ta-blue); 
}





@media (min-width: 992px) {
    .ta-navbar .dropdown {
        position: relative !important; 
    }
    
    .ta-navbar .dropdown-menu {
        display: block;
        opacity: 0;
        visibility: hidden;
        transition: all 0.2s ease;
        pointer-events: none;
        
        width: auto !important;
        min-width: 300px !important;
        transform: none !important; 
        left: 0 !important; 
        right: auto !important;
    }
    
    .ta-navbar .dropdown-menu-end {
        left: auto !important;
        right: 0 !important;
    }
    
    .ta-navbar .dropdown:hover > .dropdown-menu,
    .ta-navbar .dropdown-menu:hover {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
}

/* Collapse area on mobile */
@media (max-width: 991.98px) {
    .ta-navbar .dropdown-menu {
        margin-top: 0.5rem;
        opacity: 1;
        visibility: visible;
        position: static !important;
        transform: none !important;
        width: 100% !important;
    }
    
    .navbar-collapse {
        background: #090913;
        border: 1px solid var(--ta-border);
        border-radius: var(--ta-radius-lg);
        padding: 1rem;
        margin-top: 0.6rem;
        max-height: 80vh;
        overflow-y: auto;
    }
    .ta-drop-menu { position: static !important; transform: none !important; }
}

.ta-drop-menu {
    background: #0c0c1c !important;
    border: 1px solid rgba(10,132,255,0.16) !important;
    border-radius: var(--ta-radius-lg) !important;
    padding: 6px !important;
    min-width: 230px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.7) !important;
    /* Animate in */
    animation: dropIn 0.18s ease both;
}
@keyframes dropIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}
 
/* Each item row */
.ta-drop-item {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 9px 11px !important;
    border-radius: 8px !important;
    color: var(--ta-text) !important;
    text-decoration: none !important;
    transition: background var(--ta-ease) !important;
    background: transparent !important;
    white-space: normal !important;
    border: none;
    cursor: pointer;
}
.ta-drop-item:hover,
.ta-drop-item:focus { background: rgba(10,132,255,0.10) !important; color: #fff !important; }
.ta-drop-all { opacity: 0.75; }
.ta-drop-all:hover { opacity: 1; }

/* Icon box inside each item */
.ta-drop-icon {
    width: 30px; height: 30px; flex-shrink: 0;
    border-radius: 7px;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px;
}
.ta-di-cyber  { background: rgba(10,132,255,0.12); border: 1px solid rgba(10,132,255,0.22); color: var(--ta-cyber); }
.ta-di-dev    { background: rgba(48,209,88,0.10);  border: 1px solid rgba(48,209,88,0.22);  color: var(--ta-dev); }
.ta-di-audit  { background: rgba(255,159,10,0.10); border: 1px solid rgba(255,159,10,0.22); color: var(--ta-audit); }
.ta-di-blue   { background: var(--ta-blue-dim);    border: 1px solid rgba(10,132,255,0.22); color: var(--ta-blue); }
.ta-di-danger { background: rgba(255,60,60,0.10);  border: 1px solid rgba(255,60,60,0.22);  color: #ff6b6b; }

/* Text stack inside each item */
.ta-drop-text { display: flex; flex-direction: column; gap: 2px; }
.ta-drop-label { font-family: 'Rajdhani', sans-serif; font-size: 0.88rem; font-weight: 600; color: #ddd; line-height: 1; }
.ta-drop-sub   { font-size: 0.7rem; color: var(--ta-muted); line-height: 1.3; }

/* Divider */
.ta-drop-divider { border-color: var(--ta-border) !important; margin: 5px 4px !important; }

/* Avatar bubble */
.ta-avatar {
    width: 26px; height: 26px; border-radius: 50%;
    background: var(--ta-blue-dim); border: 1px solid var(--ta-blue);
    color: var(--ta-blue); font-size: 0.7rem; font-weight: 700;
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}

/* ── Hero ────────────────────────────────────────────────────── */
.ta-hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: var(--ta-bg);
}
#ta-circuit-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}
.ta-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(70px);
}
.ta-orb-1 {
    width: 480px; height: 480px;
    background: radial-gradient(circle, rgba(10,132,255,0.14), transparent 70%);
    top: -80px; left: 50%;
    transform: translateX(-55%);
    animation: orbDrift 10s ease-in-out infinite alternate;
}
.ta-orb-2 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(10,132,255,0.08), transparent 70%);
    bottom: 0; right: 6%;
    animation: orbDrift2 13s ease-in-out infinite alternate-reverse;
}
@keyframes orbDrift  { 0%{transform:translateX(-55%) translateY(0)} 100%{transform:translateX(-48%) translateY(35px)} }
@keyframes orbDrift2 { 0%{transform:translateY(0)} 100%{transform:translateY(-40px)} }

.ta-hero-container { position: relative; z-index: 2; max-width: 720px; padding: 4.5rem 1rem 2.5rem; }

.ta-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(10,132,255,0.09);
    border: 1px solid rgba(10,132,255,0.22);
    color: var(--ta-blue-light);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    padding: 5px 14px;
    border-radius: 50px;
    margin-bottom: 28px;
    animation: fadeUp 0.6s ease both;
}
.ta-badge-dot {
    width: 7px; height: 7px;
    background: var(--ta-blue); border-radius: 50%;
    box-shadow: 0 0 7px var(--ta-blue);
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.3} }

.ta-hero-heading {
    font-size: clamp(3rem, 10vw, 6rem);
    font-weight: 700;
    line-height: 0.95;
    margin-bottom: 22px;
}
.ta-heading-line { display: block; color: #fff; animation: fadeUp 0.7s ease both; }
.ta-heading-line:nth-child(2) { animation-delay: .1s; }
.ta-heading-line:nth-child(3) { animation-delay: .2s; }
.ta-heading-accent { color: var(--ta-blue) !important; }

.ta-hero-sub {
    color: var(--ta-muted);
    font-size: 0.95rem;
    max-width: 500px;
    margin: 0 auto 32px;
    line-height: 1.75;
    animation: fadeUp 0.7s .3s ease both;
}
.ta-hero-actions {
    display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
    animation: fadeUp 0.7s .4s ease both;
}
.ta-scroll-indicator { margin-top: 52px; display: flex; justify-content: center; animation: fadeUp 0.7s .6s ease both; }
.ta-scroll-line { width: 1px; height: 44px; background: linear-gradient(to bottom, var(--ta-blue), transparent); animation: scrollBounce 2s ease-in-out infinite; }
@keyframes scrollBounce { 0%,100%{transform:scaleY(1);opacity:1} 50%{transform:scaleY(.5);opacity:.4} }
@keyframes fadeUp { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:translateY(0)} }

/* ── Stats ───────────────────────────────────────────────────── */
.ta-stats {
    background: #080812;
    border-top: 1px solid var(--ta-border);
    border-bottom: 1px solid var(--ta-border);
    padding: 26px 0;
}
.ta-stats-grid { display:flex; align-items:center; justify-content:space-around; flex-wrap:wrap; gap:14px; }
.ta-stat-item { text-align:center; min-width:100px; }
.ta-stat-number { font-family:'Rajdhani',sans-serif; font-size:2.4rem; font-weight:700; color:var(--ta-blue); line-height:1; }
.ta-stat-plus   { font-family:'Rajdhani',sans-serif; font-size:2rem;   font-weight:700; color:var(--ta-blue); }
.ta-stat-label  { color:var(--ta-muted); font-size:0.68rem; text-transform:uppercase; letter-spacing:.1em; margin-top:4px; }
.ta-stat-divider { width:1px; height:38px; background:var(--ta-border); flex-shrink:0; }
@media(max-width:576px){ .ta-stat-divider{display:none} }

/* ── Sections ────────────────────────────────────────────────── */
.ta-section { padding: 5rem 0; }
.ta-section--alt { background: var(--ta-bg-alt); }
.ta-section-header { margin-bottom: 0.5rem; }
.ta-eyebrow { display:inline-block; font-family:'JetBrains Mono',monospace; font-size:0.67rem; color:var(--ta-blue); text-transform:uppercase; letter-spacing:.12em; margin-bottom:8px; }
.ta-section-title { font-size:clamp(1.7rem,3.5vw,2.4rem); color:var(--ta-heading); margin-bottom:8px; }
.ta-section-sub   { color:var(--ta-muted); font-size:0.87rem; max-width:480px; margin:0 auto; line-height:1.7; }
.ta-body-text     { color:var(--ta-muted); line-height:1.8; margin-bottom:1rem; }

.ta-section--lt {
    position: relative;
    background: #080810;
    overflow: hidden;
}

.ta-section--lt::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -10%;
    width: 120%;
    height: 200%;
    background: radial-gradient(
        ellipse at center,
        rgba(10, 132, 255, 0.12),
        transparent 60%
    );
    transform: rotate(8deg);
    pointer-events: none;
}

/* ── Service Cards ───────────────────────────────────────────── */
.ta-service-card {
    background: var(--ta-bg-card);
    border: 1px solid var(--ta-border);
    border-radius: var(--ta-radius-lg);
    padding: 22px;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: border-color var(--ta-ease), transform var(--ta-ease), box-shadow var(--ta-ease);
}
.ta-service-card:hover { border-color: var(--ta-border-hov); transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,0.4); }
.ta-service-card--featured { border-color: rgba(10,132,255,0.28); background: linear-gradient(135deg,#0e0e1e,#0a1020); }
.ta-service-card::before { content:attr(data-index); position:absolute; top:14px; right:16px; font-family:'JetBrains Mono',monospace; font-size:.62rem; color:var(--ta-faint); }
.ta-service-icon-wrap { width:42px; height:42px; background:var(--ta-blue-dim); border:1px solid rgba(10,132,255,.2); border-radius:10px; display:flex; align-items:center; justify-content:center; margin-bottom:12px; }
.ta-service-icon  { font-size:1.3rem; color:var(--ta-blue); }
.ta-service-title { font-size:1.15rem; color:var(--ta-heading); margin-bottom:7px; }
.ta-service-desc  { color:var(--ta-muted); font-size:0.8rem; line-height:1.6; margin-bottom:12px; }
.ta-service-list  { list-style:none; padding:0; margin:0 0 14px; flex:1; }
.ta-service-list li { color:var(--ta-muted); font-size:0.77rem; padding:5px 0; border-bottom:1px solid var(--ta-border); }
.ta-service-list li:last-child { border-bottom:none; }
.ta-service-list i { color:var(--ta-blue); }
.ta-service-link  { color:var(--ta-blue); font-family:'Rajdhani',sans-serif; font-weight:600; font-size:.85rem; text-decoration:none; display:inline-flex; align-items:center; gap:4px; transition:gap var(--ta-ease),color var(--ta-ease); }
.ta-service-link:hover { color:var(--ta-blue-light); gap:8px; }

/* ── Course Cards ────────────────────────────────────────────── */
.ta-course-card { background:var(--ta-bg-card); border:1px solid var(--ta-border); border-radius:var(--ta-radius-lg); overflow:hidden; height:100%; display:flex; flex-direction:column; transition:border-color var(--ta-ease),transform var(--ta-ease); position: relative;}
.ta-course-card:hover { border-color:var(--ta-border-hov); transform:translateY(-3px); }
.ta-course-badge { display:inline-block; font-family:'JetBrains Mono',monospace; font-size:.61rem; text-transform:uppercase; letter-spacing:.08em; padding:3px 8px; border-radius:4px; position:absolute; top:9px; left:9px; z-index:1; }
.ta-badge--cyber  { background:rgba(10,132,255,.13); color:var(--ta-cyber); border:1px solid rgba(10,132,255,.22); }
.ta-badge--dev    { background:rgba(48,209,88,.10);  color:var(--ta-dev);   border:1px solid rgba(48,209,88,.22); }
.ta-badge--audit  { background:rgba(255,159,10,.10); color:var(--ta-audit); border:1px solid rgba(255,159,10,.22); }
.ta-course-header { height:90px; display:flex; align-items:center; justify-content:center; position:relative; }
.ta-course-header--cyber  { background:radial-gradient(circle at 50%,rgba(10,132,255,.18),transparent 70%),#07090f; }
.ta-course-header--dev    { background:radial-gradient(circle at 50%,rgba(48,209,88,.14),transparent 70%),#070d09; }
.ta-course-header--audit  { background:radial-gradient(circle at 50%,rgba(255,159,10,.14),transparent 70%),#0d0a06; }
.ta-course-icon { font-size:2.2rem; }
.ta-course-header--cyber .ta-course-icon  { color:var(--ta-cyber); }
.ta-course-header--dev .ta-course-icon    { color:var(--ta-dev); }
.ta-course-header--audit .ta-course-icon  { color:var(--ta-audit); }
.ta-course-body  { padding:14px 14px 0; flex:1; }
.ta-course-title { font-size:1rem; color:var(--ta-heading); margin-bottom:5px; }
.ta-course-desc  { color:var(--ta-muted); font-size:.78rem; line-height:1.55; margin-bottom:9px; }
.ta-course-meta  { display:flex; gap:12px; font-family:'JetBrains Mono',monospace; font-size:.67rem; color:var(--ta-faint); border-top:1px solid var(--ta-border); padding-top:9px; }
.ta-course-footer { padding:10px 14px 14px; }

/* ── About / Terminal ─────────────────────────────────────────── */
.ta-terminal { background:var(--ta-bg-card); border:1px solid var(--ta-border); border-radius:var(--ta-radius-lg); overflow:hidden; }
.ta-terminal-bar { background:#0a0a16; border-bottom:1px solid var(--ta-border); padding:9px 14px; display:flex; align-items:center; gap:7px; }
.ta-terminal-dot { width:11px; height:11px; border-radius:50%; }
.ta-dot-red{background:#ff5f57} .ta-dot-yellow{background:#febc2e} .ta-dot-green{background:#28c840}
.ta-terminal-title { font-family:'JetBrains Mono',monospace; font-size:.67rem; color:var(--ta-faint); margin-left:6px; }
.ta-terminal-body  { padding:16px; font-family:'JetBrains Mono',monospace; font-size:.78rem; line-height:1.9; }
.ta-terminal-body p { margin:0; }
.ta-t-prompt { color:var(--ta-blue); margin-right:5px; }
.ta-t-cmd    { color:#e2e2ec; }
.ta-t-output { color:var(--ta-muted); padding-left:14px; }
.ta-t-accent { color:var(--ta-blue-light); }
.ta-t-cursor { color:var(--ta-blue); animation:blink 1s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.ta-about-badge-float { display:inline-flex; align-items:center; background:var(--ta-blue-dim); border:1px solid rgba(10,132,255,.2); color:var(--ta-blue-light); font-size:.7rem; font-family:'JetBrains Mono',monospace; padding:5px 13px; border-radius:50px; margin-top:12px; }
.ta-about-features { display:flex; flex-direction:column; gap:11px; margin-top:14px; }
.ta-about-feature  { display:flex; gap:10px; align-items:flex-start; }
.ta-feature-icon   { width:34px; height:34px; flex-shrink:0; background:var(--ta-blue-dim); border:1px solid rgba(10,132,255,.2); border-radius:8px; display:flex; align-items:center; justify-content:center; color:var(--ta-blue); font-size:.9rem; }
.ta-feature-title  { font-size:.9rem; color:var(--ta-heading); margin-bottom:1px; }
.ta-feature-desc   { font-size:.76rem; color:var(--ta-muted); margin:0; }

/* ── Blog Cards ──────────────────────────────────────────────── */
.ta-blog-card { background:var(--ta-bg-card); border:1px solid var(--ta-border); border-radius:var(--ta-radius-lg); padding:18px; height:100%; display:flex; flex-direction:column; transition:border-color var(--ta-ease),transform var(--ta-ease); }
.ta-blog-card:hover { border-color:var(--ta-border-hov); transform:translateY(-3px); }
.ta-blog-category { display:inline-block; font-family:'JetBrains Mono',monospace; font-size:.62rem; text-transform:uppercase; letter-spacing:.1em; padding:3px 9px; border-radius:4px; margin-bottom:10px; }
.ta-cat--cyber { background:rgba(10,132,255,.12); color:var(--ta-cyber); }
.ta-cat--dev   { background:rgba(48,209,88,.10);  color:var(--ta-dev); }
.ta-cat--audit { background:rgba(255,159,10,.10); color:var(--ta-audit); }
.ta-blog-title   { font-size:.98rem; margin-bottom:7px; flex:1; }
.ta-blog-title a { color:var(--ta-heading); text-decoration:none; transition:color var(--ta-ease); }
.ta-blog-title a:hover { color:var(--ta-blue-light); }
.ta-blog-excerpt { color:var(--ta-muted); font-size:.78rem; line-height:1.6; margin-bottom:10px; }
.ta-blog-meta    { display:flex; gap:12px; font-family:'JetBrains Mono',monospace; font-size:.65rem; color:var(--ta-faint); margin-top:auto; padding-top:10px; border-top:1px solid var(--ta-border); }

/* ── CTA ─────────────────────────────────────────────────────── */
.ta-cta { background:var(--ta-bg); border-top:1px solid var(--ta-border); padding:6rem 0; position:relative; overflow:hidden; }
.ta-cta-glow { position:absolute; width:500px; height:220px; background:radial-gradient(ellipse,rgba(10,132,255,.10),transparent 70%); top:50%; left:50%; transform:translate(-50%,-50%); pointer-events:none; }
.ta-cta-container { position:relative; z-index:1; }
.ta-cta-title { font-size:clamp(2rem,5vw,3rem); color:var(--ta-heading); margin-bottom:10px; }
.ta-cta-sub   { color:var(--ta-muted); font-size:.9rem; max-width:480px; line-height:1.75; }
.ta-cta-actions { display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }

/* ── Footer ─────────────────────────────────────────────────── */
.ta-footer { background:#04040b; border-top:1px solid var(--ta-border); }
.ta-footer-main { padding:4rem 0 3rem; }
.ta-footer-desc { color:var(--ta-muted); font-size:.8rem; line-height:1.7; }
.ta-footer-heading { font-family:'Rajdhani',sans-serif; font-size:.78rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:var(--ta-faint); margin-bottom:10px; }
.ta-footer-links   { list-style:none; padding:0; margin:0; }
.ta-footer-links li { margin-bottom:7px; }
.ta-footer-links a  { color:var(--ta-muted); text-decoration:none; font-size:.8rem; transition:color var(--ta-ease); }
.ta-footer-links a:hover { color:var(--ta-blue-light); }
.ta-footer-contact li { color:var(--ta-muted); font-size:.8rem; }
.ta-footer-contact i  { color:var(--ta-blue); }
.ta-footer-social { width:32px; height:32px; border-radius:7px; background:rgba(255,255,255,.04); border:1px solid var(--ta-border); display:inline-flex; align-items:center; justify-content:center; color:var(--ta-muted); font-size:.82rem; text-decoration:none; transition:all var(--ta-ease); }
.ta-footer-social:hover { background:var(--ta-blue-dim); color:var(--ta-blue); border-color:rgba(10,132,255,.3); }
.ta-footer-bottom { border-top:1px solid var(--ta-border); padding:1.1rem 0; }
.ta-footer-copy   { color:var(--ta-faint); font-size:.72rem; }
.ta-footer-legal  { color:var(--ta-faint); font-size:.72rem; text-decoration:none; transition:color var(--ta-ease); }
.ta-footer-legal:hover { color:var(--ta-blue); }



/* Add to your main CSS file or in a style tag */

/* Mega Menu Container */
/* Mega Menu specific - wider dropdown */
.ta-navbar .dropdown.mega-dropdown {
    position: static !important;
}

.ta-navbar .dropdown.mega-dropdown .dropdown-menu {
    min-width: 700px !important;
    width: auto !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    padding: 0 !important;
    overflow: hidden;
}

/* For right alignment when near edge */
@media (min-width: 1400px) {
    .ta-navbar .dropdown.mega-dropdown .dropdown-menu {
        min-width: 800px !important;
    }
}

@media (min-width: 992px) and (max-width: 1200px) {
    .ta-navbar .dropdown.mega-dropdown .dropdown-menu {
        min-width: 600px !important;
        transform: translateX(-40%) !important;
    }
}

/* Mega Menu Inner Layout */
.mega-menu-row {
    display: flex;
    flex-wrap: wrap;
}

.mega-menu-col {
    flex: 1;
    min-width: 200px;
    border-right: 1px solid rgba(255,255,255,0.06);
}

.mega-menu-col:last-child {
    border-right: none;
}

/* Mega Menu Sections */
.mega-menu-section {
    padding: 1rem;
}

.mega-menu-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-bottom: 0.75rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.mega-menu-header .ta-drop-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(10,132,255,0.1);
}

.mega-menu-header .ta-di-cyber i { color: #0a84ff; }
.mega-menu-header .ta-di-dev i { color: #30d158; }
.mega-menu-header .ta-di-audit i { color: #ff9f0a; }

.mega-menu-title {
    /* font-family: 'Rajdhani', sans-serif; */
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Mega Menu Body - Scrollable */
.mega-menu-body {
    max-height: 280px;
    overflow-y: auto;
}

.mega-menu-body::-webkit-scrollbar {
    width: 3px;
}

.mega-menu-body::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
}

.mega-menu-body::-webkit-scrollbar-thumb {
    background: #0a84ff;
    border-radius: 4px;
}

/* Course items inside mega menu */
.mega-menu-body .ta-drop-item {
    padding: 8px 10px !important;
    margin-bottom: 2px;
}

.mega-menu-body .ta-drop-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.mega-menu-body .ta-drop-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: #ddd;
}

.mega-menu-body .ta-drop-sub {
    font-size: 0.65rem;
    color: #8080a0;
}

/* Mega Menu Footer */
.mega-menu-footer {
    padding: 0.75rem 1rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    background: rgba(0,0,0,0.2);
}

.mega-menu-footer .ta-drop-all {
    justify-content: center;
}

.mega-menu-footer .ta-drop-all .ta-drop-text {
    text-align: center;
}

/* Mobile responsive */
@media (max-width: 991.98px) {
    .ta-navbar .dropdown.mega-dropdown .dropdown-menu {
        min-width: 100% !important;
        width: 100% !important;
        left: 0 !important;
        transform: none !important;
        position: static !important;
    }
    
    .mega-menu-row {
        flex-direction: column;
    }
    
    .mega-menu-col {
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    
    .mega-menu-col:last-child {
        border-bottom: none;
    }
    
    .mega-menu-body {
        max-height: none;
    }
}






.ta-toggler {
    border: 1px solid rgba(255,255,255,0.2);
    padding: 6px 8px;
}

.ta-toggler .navbar-toggler-icon {
    background-image: none; /* remove default */
    width: 24px;
    height: 18px;
    position: relative;
}

.ta-toggler .navbar-toggler-icon span,
.ta-toggler .navbar-toggler-icon::before,
.ta-toggler .navbar-toggler-icon::after {
    content: "";
    display: block;
    height: 2px;
    width: 100%;
    background: #ffffff;
    position: absolute;
    left: 0;
    transition: 0.3s ease;
}

.ta-toggler .navbar-toggler-icon span {
    top: 50%;
    transform: translateY(-50%);
}

.ta-toggler .navbar-toggler-icon::before {
    top: 0;
}

.ta-toggler .navbar-toggler-icon::after {
    bottom: 0;
}