:root {
    --bg-color: #050A18;
    --primary-blue: #6AA9FF;
    --neon-glow: rgba(106, 169, 255, 0.5);
}

body {
    background-color: var(--bg-color);
    color: #ffffff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar {
    background-color: rgba(5, 10, 24, 0.95);
    border-bottom: 1px solid var(--primary-blue);
    box-shadow: 0 0 15px rgba(106, 169, 255, 0.2);
}

.hero-section {
    min-height: 80vh;
    background: linear-gradient(180deg, rgba(5, 10, 24, 0.6) 0%, rgba(5, 10, 24, 1) 100%), 
                radial-gradient(circle at center, #10204d 0%, #050A18 70%);
    position: relative;
    padding-top: 60px;
}

.btn-primary {
    background-color: var(--primary-blue);
    border: none;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: transparent;
    box-shadow: 0 0 15px var(--primary-blue);
    outline: 1px solid var(--primary-blue);
    color: #fff;
}

.btn-outline-primary {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.btn-outline-primary:hover {
    background-color: var(--primary-blue);
    box-shadow: 0 0 10px var(--primary-blue);
}

.card {
    transition: transform 0.3s ease;
    background-color: #0A1428 !important;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(106, 169, 255, 0.15);
}

.price-card {
    background: #0D1B35;
    transition: 0.3s;
}

.price-card.featured {
    border-width: 2px !important;
    box-shadow: 0 0 20px rgba(106, 169, 255, 0.2);
}

.form-container {
    background: #0A1428;
    border: 1px solid #1E3A5F;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.form-control:focus {
    background-color: #0D1B35;
    border-color: var(--primary-blue);
    box-shadow: 0 0 8px var(--neon-glow);
    color: #fff;
}

footer a:hover {
    color: var(--primary-blue) !important;
}

h1, h2, h3 {
    text-shadow: 0 0 10px rgba(106, 169, 255, 0.3);
}

/* Декоративные точки */
.hero-section::after {
    content: '';
    position: absolute;
    top: 20%;
    left: 10%;
    width: 4px;
    height: 4px;
    background: var(--primary-blue);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-blue);
    animation: pulse 3s infinite;
}

@keyframes pulse {
    0% { opacity: 0.3; }
    50% { opacity: 1; }
    100% { opacity: 0.3; }
}
/* Unique extra blocks */
.deep-dive-block {
    background: rgba(255, 255, 255, 0.015);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.deep-dive-block h2 {
    font-weight: 700;
    letter-spacing: 0.2px;
}

.deep-dive-block p {
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.86);
}

.scenario-block {
    background: rgba(255, 255, 255, 0.025);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.scenario-card {
    height: 100%;
    padding: 1.1rem 1.15rem;
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.scenario-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.55rem;
}

.scenario-card p {
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: 0;
}