/*
  EPIC AI Agency — Tutorials Blog Shared Stylesheet
  Pre-scoped to .article-body so it works with the site's CSS isolation layer.

  Usage in any tutorial article body:
    <link rel="stylesheet" href="/styles/tutorials.css">

  Then optionally add a small <style> block for post-specific overrides only.
*/

/* ── Variables ─────────────────────────────────────────────────────────── */

.article-body {
    --epic-parchment:  #F8F6F2;
    --epic-navajo:     #FDDCA9;
    --epic-honey:      #EDAD49;
    --epic-pacific:    #00BCD4;
    --epic-prussian:   #0F1E3C;

    --epic-card:       #FFFFFF;
    --epic-soft-card:  rgba(248, 246, 242, 0.96);
    --epic-border:     rgba(253, 220, 169, 0.35);
    --epic-muted-text: #5F6470;
    --epic-shadow:     0 12px 30px rgba(0, 0, 0, 0.18);
}

/* ── Base typography ───────────────────────────────────────────────────── */

.article-body .canva-blog {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
    color: var(--epic-parchment);
}

.article-body .canva-blog p,
.article-body .canva-blog li,
.article-body .cb-hero-subtitle,
.article-body .device-section h4 {
    font-size: 1.05rem;
    line-height: 1.7;
}

.article-body .canva-blog h1 { font-size: 2rem; }
.article-body .canva-blog h2 { font-size: 1.45rem; }
.article-body .canva-blog h3 { font-size: 1.3rem; }

.article-body h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--epic-navajo);
    margin: 20px 0 30px;
    line-height: 1.2;
}

.article-body h2 {
    font-size: 1.8rem;
    color: var(--epic-navajo);
    margin: 40px 0 20px;
    font-weight: 600;
    border-bottom: 3px solid var(--epic-honey);
    padding-bottom: 10px;
}

.article-body h3 {
    font-size: 1.6rem;
    color: var(--epic-navajo);
    margin: 30px 0 15px;
    font-weight: 600;
}

.article-body p  { margin: 20px 0; font-size: 1.05rem; }
.article-body ul,
.article-body ol { margin: 20px 0; padding-left: 30px; }
.article-body li { margin: 10px 0; font-size: 1.05rem; }

/* ── Series tag ────────────────────────────────────────────────────────── */

.article-body .series-tag {
    background-color: var(--epic-honey);
    color: var(--epic-prussian);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ── Hero ──────────────────────────────────────────────────────────────── */

.article-body .cb-hero {
    background:
        radial-gradient(circle at top left, rgba(0, 188, 212, 0.28), transparent 32%),
        linear-gradient(135deg, var(--epic-prussian) 0%, #132A52 100%);
    padding: 60px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    color: var(--epic-parchment);
    border-bottom: 1px solid rgba(253, 220, 169, 0.28);
}

.article-body .cb-hero::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(253,220,169,0.18)"/><circle cx="80" cy="40" r="1.5" fill="rgba(0,188,212,0.18)"/><circle cx="40" cy="80" r="1" fill="rgba(253,220,169,0.16)"/><circle cx="90" cy="90" r="2.5" fill="rgba(0,188,212,0.14)"/><circle cx="10" cy="60" r="1.2" fill="rgba(253,220,169,0.16)"/></svg>') repeat;
    animation: tutorials-float 20s infinite linear;
}

@keyframes tutorials-float {
    0%   { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(-50px, -50px) rotate(360deg); }
}

.article-body .cb-hero-content {
    position: relative;
    z-index: 2;
}

.article-body .cb-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--epic-parchment);
    margin: 20px 0;
    line-height: 1.2;
    border: none;
}

.article-body .cb-hero-subtitle {
    font-size: 1.2rem;
    color: rgba(248, 246, 242, 0.88);
    margin: 20px 0 0;
    font-weight: 400;
}

.article-body .cb-hero .series-tag {
    background-color: rgba(237, 173, 73, 0.95);
    color: var(--epic-prussian);
    border: 2px solid rgba(253, 220, 169, 0.45);
}

/* ── Components ────────────────────────────────────────────────────────── */

.article-body .intro {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--epic-prussian);
    font-style: italic;
    margin: 30px 0;
    padding: 20px;
    background-color: var(--epic-soft-card);
    border-left: 4px solid var(--epic-honey);
    border-radius: 0 8px 8px 0;
    box-shadow: var(--epic-shadow);
}

.article-body .device-section {
    background-color: var(--epic-soft-card);
    color: var(--epic-prussian);
    padding: 25px;
    border-radius: 12px;
    margin: 30px 0;
    border: 1px solid var(--epic-border);
    box-shadow: var(--epic-shadow);
}

.article-body .device-section h4 {
    color: var(--epic-prussian);
    font-size: 1.1rem;
    margin: 0 0 15px;
    font-weight: 700;
}

.article-body .highlight-box {
    background: linear-gradient(135deg, var(--epic-honey), var(--epic-navajo));
    color: var(--epic-prussian);
    padding: 20px;
    border-radius: 8px;
    margin: 30px 0;
    box-shadow: var(--epic-shadow);
}

.article-body .highlight-box h3 {
    color: var(--epic-prussian);
    margin-top: 0;
    border: none;
}

.article-body .pro-tip {
    background-color: rgba(0, 188, 212, 0.12);
    border: 2px solid var(--epic-pacific);
    color: var(--epic-parchment);
    padding: 20px;
    border-radius: 8px;
    margin: 30px 0;
}

.article-body .pro-tip h4 {
    color: var(--epic-navajo);
    margin: 0 0 10px;
    font-weight: 700;
}

.article-body .issue-fix {
    background-color: var(--epic-soft-card);
    color: var(--epic-prussian);
    border-left: 4px solid var(--epic-honey);
    padding: 15px 20px;
    margin: 15px 0;
    border-radius: 0 8px 8px 0;
    box-shadow: var(--epic-shadow);
}

.article-body .issue-fix strong { color: var(--epic-prussian); }

.article-body .folder-list {
    background-color: var(--epic-soft-card);
    color: var(--epic-prussian);
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    border: 1px solid var(--epic-border);
    box-shadow: var(--epic-shadow);
}

.article-body .folder-list li {
    color: var(--epic-prussian);
    font-weight: 600;
}

/* ── Feature grid ──────────────────────────────────────────────────────── */

.article-body .feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.article-body .feature-card {
    background: linear-gradient(135deg, var(--epic-card) 0%, var(--epic-parchment) 100%);
    color: var(--epic-prussian);
    padding: 25px;
    border-radius: 12px;
    border: 2px solid rgba(253, 220, 169, 0.55);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--epic-shadow);
}

.article-body .feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--epic-honey);
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.25);
}

.article-body .feature-card p  { color: var(--epic-muted-text); }
.article-body .feature-icon    { font-size: 2.5rem; margin-bottom: 15px; display: block; }

/* ── Step / arrow decorators ───────────────────────────────────────────── */

.article-body .step-number {
    background: linear-gradient(135deg, var(--epic-prussian), #132A52);
    color: var(--epic-navajo);
    width: 30px; height: 30px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 15px;
    font-size: 1rem;
}

.article-body .cb-icon {
    display: inline-block;
    margin-right: 10px;
    font-size: 1.2em;
}

.article-body .arrow { color: var(--epic-pacific); font-weight: bold; }

.article-body .animated-arrow {
    display: inline-block;
    animation: tutorials-bounce 2s infinite;
    color: var(--epic-pacific);
    font-weight: bold;
    margin-right: 8px;
}

@keyframes tutorials-bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(0); }
    40% { transform: translateX(5px); }
    60% { transform: translateX(3px); }
}

/* ── CTA section ───────────────────────────────────────────────────────── */

.article-body .cta-section {
    background: linear-gradient(135deg, var(--epic-honey) 0%, var(--epic-navajo) 100%);
    color: var(--epic-prussian);
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    margin: 50px 0 30px;
    box-shadow: var(--epic-shadow);
}

.article-body .cta-section h2 {
    color: var(--epic-prussian);
    border: none;
    padding: 0;
    margin: 0 0 20px;
}

.article-body .cta-section a {
    color: var(--epic-prussian) !important;
    text-decoration: underline;
    text-decoration-thickness: 2px;
}

/* ── Responsive ────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .article-body .canva-blog { padding: 20px 15px; }
    .article-body .cb-hero    { padding: 45px 22px; }
    .article-body .cb-hero h1 { font-size: 2.2rem; }
    .article-body .cb-hero-subtitle { font-size: 1rem; }
    .article-body h1          { font-size: 2rem; }
    .article-body h2          { font-size: 1.5rem; }
    .article-body .device-section { padding: 20px; }
    .article-body .cta-section    { padding: 30px 20px; }
    .article-body .feature-grid   { grid-template-columns: 1fr; }
}