/* ======== GLOBAL STYLES ======== */
:root {
    --font-heading: 'Merriweather', serif;
    --font-body: 'Lato', sans-serif;
    --color-dark: #2c3e50; /* A deep, serious blue/grey */
    --color-light: #ecf0f1; /* A very light grey */
    --color-white: #ffffff;
    --color-accent: #27ae60; /* A hopeful green */
    --color-accent-dark: #2ecc71;
    --text-color: #34495e;
    --box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--color-white);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-top: 0;
    line-height: 1.3;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; border-bottom: 2px solid var(--color-accent); display: inline-block; padding-bottom: 5px; margin-bottom: 1.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-accent-dark);
}

.content-section {
    padding: 60px 0;
}

.bg-light {
    background-color: var(--color-light);
}

.bg-dark {
    background-color: var(--color-dark);
    color: var(--color-light);
}
.bg-dark h2, .bg-dark p {
    color: var(--color-white);
}
.bg-dark h2 {
    border-color: var(--color-accent-dark);
}

/* ======== HEADER ======== */
.main-header {
    background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)), url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?ixlib=rb-1.2.1&auto=format&fit=crop&w=1352&q=80'); /* Consider changing image URL */
    background-size: cover;
    background-position: center;
    padding: 100px 0;
    text-align: center;
    color: var(--color-white);
}
.main-header h1 {
    color: var(--color-white);
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
}
.main-header h2 {
    color: var(--color-white);
    font-size: 1.5rem;
    font-family: var(--font-body);
    font-weight: 300;
    border: none;
}

/* ======== PART 1: THREE SHIFTS (CARDS) ======== */
.card-container {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.card {
    background: var(--color-white);
    padding: 25px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    flex-basis: 30%;
}

/* ======== PART 2: BLUEPRINT (ACTION GRID) ======== */
.action-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 2rem;
}

.action-card {
    display: block;
    background: var(--color-white);
    padding: 20px;
    text-align: center;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.action-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.action-card .action-icon {
    font-size: 3rem;
    margin-