* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background: #f6f7fb;
    color: #1f1f1f;
    line-height: 1.6;
}

/* HERO */
.hero {
    background: #111827;
    color: white;
    padding: 80px 20px;
}

.hero .container {
    max-width: 1100px;
    margin: auto;
}

.breadcrumbs {
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 10px;
}

.hero h1 {
    font-size: 40px;
    margin-bottom: 10px;
}

.meta {
    font-size: 14px;
    opacity: 0.85;
}

/* CONTENT LAYOUT */
.content-wrapper {
    max-width: 1100px;
    margin: 40px auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    padding: 0 20px;
}

.blog-content {
    background: white;
    padding: 25px;
    border-radius: 10px;
}

.blog-content h2 {
    margin: 20px 0 10px;
}

.blog-content p {
    margin-bottom: 15px;
}

/* SIDEBAR */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.card {
    background: white;
    padding: 20px;
    border-radius: 10px;
}

.card h3 {
    margin-bottom: 10px;
}

.related-post {
    margin-bottom: 10px;
    font-size: 14px;
    cursor: pointer;
    color: #2563eb;
}

/* AUTHOR BOX */
.author {
    display: flex;
    gap: 15px;
    align-items: center;
}

.author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #ddd;
}

.author-info h4 {
    font-size: 16px;
}

.author-info p {
    font-size: 13px;
    opacity: 0.7;
}

/* COMMENTS */
.comments {
    margin-top: 40px;
}

.comment {
    background: #fff;
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 10px;
}

.comment small {
    opacity: 0.7;
}

@media (max-width: 900px) {
    .content-wrapper {
    grid-template-columns: 1fr;
    }
}