/* =========================================
   1. DARK THEME VARIABLES & RESET
   ========================================= */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap');

:root {
    --bg-body: #0b0e14;     
    --bg-card: #151a23;    
    --bg-glass: rgba(21, 26, 35, 0.7);
    
    --primary: #00d4ff;    
    --secondary: #7000ff;    
    --gradient: linear-gradient(135deg, #00d4ff 0%, #7000ff 100%);
    
    --text-main: #ffffff;
    --text-muted: #94a3b8;
    
    --border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    color: var(--text-main);
    line-height: 1.2;
    margin-bottom: 20px;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* =========================================
   2. UTILITIES & COMPONENTS
   ========================================= */
.nt-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nt-btn {
    display: inline-block;
    background: var(--gradient);
    color: #fff;
    padding: 14px 32px;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.nt-btn::before {
    content: '';
    position: absolute; top:0; left:0; width: 100%; height: 100%;
    background: #fff; opacity: 0; z-index: -1; transition: 0.3s;
}
.nt-btn:hover::before { opacity: 0.2; }
.nt-btn:hover { transform: translateY(-2px); box-shadow: 0 0 20px rgba(0, 212, 255, 0.4); }

.nt-section { padding: 100px 0; position: relative; }

.nt-title {
    font-size: 40px;
    font-weight: 800;
    text-align: center;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 60px;
}

/* =========================================
   3. HEADER (Fixed & Glass)
   ========================================= */
.nt-header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 20px 0;
    z-index: 1000;
    background: rgba(11, 14, 20, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.nt-nav-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nt-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
    color: var(--text-main);
}
.nt-logo img { width: 32px; }

.nt-menu { display: flex; gap: 40px; }
.nt-menu a {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
}
.nt-menu a:hover { color: var(--primary); }

.nt-burger { display: none; background: none; border: none; color: #fff; font-size: 28px; }

/* =========================================
   4. HERO SECTION
   ========================================= */
.nt-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at 50% 50%, #1a2236 0%, #0b0e14 70%);
    padding-top: 80px;
}

.nt-hero h1 {
    font-size: 60px;
    font-weight: 800;
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
.nt-hero p {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
}
.nt-hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 60px;
    border-top: 1px solid var(--border);
    padding-top: 40px;
}
.nt-stat-item span {
    display: block;
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
}
.nt-stat-item small { color: var(--text-muted); font-size: 14px; text-transform: uppercase; }

/* =========================================
   5. GRID CARDS (Topics)
   ========================================= */
.nt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.nt-card {
    background: var(--bg-card);
    padding: 40px 30px;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: 0.3s;
}

.nt-card:hover {
    border-color: var(--primary);
    transform: translateY(-10px);
    background: #1a202c;
}

.nt-card-icon {
    width: 60px; height: 60px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 25px;
}
.nt-card-icon svg { width: 30px; height: 30px; stroke: var(--primary); }

.nt-card h3 { font-size: 22px; margin-bottom: 15px; }
.nt-card p { color: var(--text-muted); font-size: 15px; }

/* =========================================
   6. AGENDA (Timeline)
   ========================================= */
.nt-agenda-item {
    display: flex;
    gap: 30px;
    padding: 30px 0;
    border-bottom: 1px solid var(--border);
}
.nt-time {
    min-width: 100px;
    font-weight: 800;
    color: var(--primary);
    font-size: 18px;
}
.nt-info h4 { margin-bottom: 10px; font-size: 20px; }
.nt-info p { color: var(--text-muted); }

/* =========================================
   7. FORM & FOOTER
   ========================================= */
.nt-form {
    background: var(--bg-card);
    padding: 50px;
    border-radius: 20px;
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid var(--border);
}
.nt-input {
    width: 100%;
    background: var(--bg-body);
    border: 1px solid var(--border);
    padding: 15px;
    color: #fff;
    border-radius: 8px;
    margin-bottom: 20px;
    font-family: inherit;
}
.nt-input:focus { outline: none; border-color: var(--primary); }

.nt-footer {
    border-top: 1px solid var(--border);
    padding: 60px 0;
    margin-top: 100px;
    text-align: center;
    color: var(--text-muted);
    font-size: 14px;
}
.nt-footer a { color: var(--text-main); margin: 0 10px; }


@media (max-width: 768px) {
    .nt-hero h1 { font-size: 36px; }
    .nt-menu { display: none; position: absolute; top: 70px; left: 0; width: 100%; background: var(--bg-card); flex-direction: column; padding: 30px; align-items: center; }
    .nt-menu.active { display: flex; }
    .nt-burger { display: block; }
    .nt-agenda-item { flex-direction: column; gap: 10px; }
    .nt-hero-stats { flex-direction: column; gap: 30px; }
    .nt-form { padding: 30px 20px; }
}/* =========================================
   COOKIE BANNER (NovaTech Style)
   ========================================= */
.nt-cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(11, 14, 20, 0.95);
    border-top: 1px solid var(--primary);
    padding: 25px 20px;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    gap: 30px;
    backdrop-filter: blur(10px);
    box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
}

.nt-cookie-text {
    color: var(--text-muted);
    font-size: 14px;
    max-width: 800px;
    margin: 0;
}

.nt-cookie-btn {
    background: var(--primary);
    color: #000;
    border: none;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 12px;
    cursor: pointer;
    transition: 0.3s;
    white-space: nowrap;
}

.nt-cookie-btn:hover {
    background: #fff;
    box-shadow: 0 0 15px var(--primary);
}

@media (max-width: 768px) {
    .nt-cookie-banner {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}