/* 1. GLOBAL RESET & TYPOGRAPHY */
* {
    /* Crucial: Includes padding and border in the element's total width/height */
    box-sizing: border-box; 
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f4f4f9;
    display: flex; /* Centers the card on the screen for this demo */
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

/* 2. CARD CONTAINER (The Box) */
.card {
    background-color: #ffffff;
    width: 340px;          /* Fixed width */
    border-radius: 12px;   /* Soft corners */
    overflow: hidden;      /* Ensures image doesn't bleed out of rounded corners */
    box-shadow: 0 4px 15px rgba(0,0,0,0.1); /* Subtle depth */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* 3. IMAGE SIZING */
.card-image {
    width: 100%;
    height: 200px; /* Fixed height forces uniformity */
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Key: Crops image to fill box without stretching */
    display: block;    /* Removes default inline spacing underneath images */
}

/* 4. CONTENT & SPACING (Padding/Margins) */
.card-content {
    padding: 24px; /* Space inside the box */
}

.category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #888;
    font-weight: 700;
    display: block;
    margin-bottom: 8px; /* Spacing below category */
}

.card-title {
    font-size: 1.5rem;
    line-height: 1.3;
    margin-bottom: 12px; /* Spacing below title */
    color: #333;
}

.card-title a {
    text-decoration: none;
    color: inherit;
}

.excerpt {
    font-size: 1rem;
    color: #555;
    line-height: 1.6; /* Improves readability */
    margin-bottom: 20px;
}

.read-more {
    text-decoration: none;
    font-weight: 600;
    color: #0066cc;
    font-size: 0.9rem;
}

/* 5. INTERACTIVITY (Hover & Focus) */

/* Hover: Lift the card up */
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}

/* Focus: Accessibility outline */
a:focus, button:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
    border-radius: 2px;
}

/* 6. ACTION BUTTONS */
.card-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.action-btn {
    background: none;
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 6px 12px;
    font-size: 0.85rem;
    color: #555;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 4px;
}

.action-btn:hover {
    background: #f4f4f9;
    color: #333;
}

.action-btn.liked {
    color: #e63946;
    border-color: #e63946;
    background-color: #ffe6e6;
}