/* =================================================================
   ENGINEERING EXCELLENCE SECTION — PCB RETRO THEME (VARIABLES)
   ================================================================= */

.excellence-section {
    background-color: var(--x-dark-light); /* PCB panel green */
    padding: 100px 0;

    /* Gold trace style borders */
    border-top: 1px solid rgba(212, 175, 55, 0.10);
    border-bottom: 1px solid rgba(212, 175, 55, 0.10);
}

.excellence-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.excellence-content h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--x-text);
    margin-bottom: 30px;
    letter-spacing: -0.5px;

    /* Gentle CRT glow */
    text-shadow: 0 0 8px rgba(41, 255, 65, 0.12);
}

.excellence-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--x-text-muted);
    margin-bottom: 25px;
}

/* Inline link inside paragraph */
.text-link {
    color: var(--x-blue); /* Gold link */
    text-decoration: none;
    font-weight: 500;
    transition: 0.2s;
}

.text-link:hover {
    color: var(--x-blue-hover);
    text-decoration: underline;
}

.excellence-btn-wrapper {
    margin-top: 40px;
}

/* Primary CTA (Gold button) */
.btn-blue-solid {
    background-color: var(--x-blue);
    color: var(--x-dark); /* Dark green text for contrast */
    font-size: 14px;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    border: 1px solid var(--x-blue);

    /* Soft gold glow */
    box-shadow: 0 4px 12px rgba(212,175,55,0.25);
}

.btn-blue-solid:hover {
    background-color: var(--x-blue-hover);
    border-color: var(--x-blue-hover);
    transform: translateY(-2px);
    color: var(--x-dark);
}

/* --- RESPONSIVE --- */
@media only screen and (max-width: 768px) {
    .excellence-section {
        padding: 60px 20px;
    }

    .excellence-content h2 {
        font-size: 28px;
    }

    .excellence-text {
        font-size: 14px;
    }
}