/* PCBLAB.in - Industrial Design System */
:root {
    --slate: #2F353B;
    --silver: #E9ECEF;
    --white: #FFFFFF;
    --true-blue: #0056FF;
    --text-dark: #1A1D20;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', 'Roboto', sans-serif;
    background-color: var(--white);
    color: var(--text-dark);
    line-height: 1.5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

/* Industrial Components */
button, .btn {
    border: none;
    border-radius: 0px; /* Sharp edges as per spec */
    padding: 12px 24px;
    cursor: pointer;
    font-weight: 700;
    text-transform: uppercase;
    transition: 0.2s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-blue { background: var(--true-blue); color: white; }
.btn-outline { border: 2px solid var(--white); color: white; background: transparent; }

.industrial-frame {
    border: 1px solid #CCC;
    background: #F8F9FA;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 0.8rem;
    text-transform: uppercase;
}

/* Section Specifics */
.hero { display: flex; height: 500px; }
.hero-left { flex: 1; background: var(--slate); color: white; padding: 60px; }
.hero-right { flex: 1; background: var(--silver); padding: 60px; border-left: 4px solid var(--true-blue); }

.spec-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: #DDD;
    border: 1px solid #DDD;
}

.spec-item {
    background: white;
    padding: 20px;
}

.spec-label { font-size: 0.75rem; color: #666; text-transform: uppercase; margin-bottom: 5px; }
.spec-value { font-size: 1.1rem; font-weight: 700; color: var(--slate); }


.btn-outline-custom {
    padding: 10px 20px;
    border: 1px solid var(--true-blue);
    color: var(--true-blue);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-custom:hover {
    background-color: var(--true-blue);
    color: white;
}