/* ===========================================
   ResonantNourish - BLOG & SHOP STYLES (4/4)
   CONTENT, CARDS, TAGS, FORMS, NAVIGATION MODULES
   =========================================== */
/* Version 1.1 - Fixed errors & improved structure - Nov 17, 2025 */

/* ========== 1. CARD & CONTENT CONTAINERS ========== */
.rn-card {
    background: var(--rn-card);
    border: 1px solid var(--rn-bd);
    border-radius: 12px;
    box-shadow: var(--rn-shadow);
    transition: all var(--rn-normal);
}

.rn-card:hover {
    box-shadow: var(--rn-shadow-hover);
}

.rn-pad {
    padding: 20px;
}

/* Article/Product Container */
.rn-content-container {
    max-width: 900px;
    margin: var(--rn-nav) auto 0 auto;
    background: var(--rn-card);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--rn-bd);
    font-family: var(--rn-font-serif);
}

.dark .rn-content-container,
body.dark-mode .rn-content-container {
    background: var(--rn-card);
}

/* ========== 2. CONTENT STYLES ========== */
.rn-meta {
    color: var(--rn-muted);
    font-size: 14px;
    margin-bottom: 20px;
}

/* Callout Box */
.rn-callout {
    background: #E6F7EE;
    border-left: 4px solid var(--rn-pri);
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
}

.dark .rn-callout,
body.dark-mode .rn-callout {
    background: #1a3a2a;
    border-left-color: var(--rn-pri);
}

/* Quote Box */
.rn-quote {
    background: #f0f9ff;
    border-left: 4px solid var(--rn-info);
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
    font-style: italic;
}

.dark .rn-quote,
body.dark-mode .rn-quote {
    background: #1a3a5f;
    border-left-color: #60a5fa;
}

/* Grid Layout */
.rn-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin: 20px 0;
}

@media (max-width: 768px) {
    .rn-grid {
        grid-template-columns: 1fr;
    }
}

/* Box Component */
.rn-box {
    border: 1px solid var(--rn-bd);
    border-radius: 10px;
    padding: 15px;
}

.rn-box h3 {
    margin-top: 0;
    color: var(--rn-pri);
}

/* ========== 3. TAGS SYSTEM ========== */
.rn-tags {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--rn-bd);
}

.rn-tag {
    display: inline-block;
    margin: 0 8px 8px 0;
    padding: 6px 12px;
    border-radius: 999px;
    background: #eef2ff;
    color: #3730a3;
    font-size: 12px;
    border: 1px solid #e0e7ff;
    cursor: pointer;
    transition: all var(--rn-fast);
}

.rn-tag:hover {
    background: #dbeafe;
    border-color: #bfdbfe;
}

.dark .rn-tag,
body.dark-mode .rn-tag {
    background: #312e81;
    color: #c7d2fe;
    border-color: #4c1d95;
}

/* Tag Panel */
.rn-tag-panel {
    margin-top: 25px;
    background: #fcfcff;
    border: 1px solid var(--rn-bd);
    border-radius: 10px;
    padding: 15px;
}

.dark .rn-tag-panel,
body.dark-mode .rn-tag-panel {
    background: #1a1a2e;
    border-color: #404040;
}

.rn-tag-panel h3 {
    margin: 0 0 10px;
    color: var(--rn-pri);
}

/* ========== 4. NAVIGATION MODULE ========== */
.rn-nav {
    margin-top: 32px;
    padding-top: 20px;
    border-top: 1px solid var(--rn-bd);
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.rn-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    border: 1px solid var(--rn-bd);
    border-radius: 8px;
    background: var(--rn-lite);
    color: var(--rn-pri);
    text-decoration: none;
    font-size: 14px;
    transition: all var(--rn-fast);
    min-height: 44px;
}

.rn-nav-link:hover {
    background: var(--rn-pri);
    color: #fff;
    border-color: var(--rn-pri);
}

.dark .rn-nav-link,
body.dark-mode .rn-nav-link {
    background: #2A2A2A;
}

.dark .rn-nav-link:hover,
body.dark-mode .rn-nav-link:hover {
    background: var(--rn-pri);
}

/* ========== 5. LANGUAGE SYSTEM ========== */
.rn-lang-toggle {
    position: fixed;
    top: 15px;
    right: 15px;
    z-index: 1000;
    background: var(--rn-pri);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 24px;
    cursor: pointer;
    font-size: 13px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    transition: all var(--rn-fast);
    min-height: 44px;
    min-width: 44px;
}

.rn-lang-toggle:hover {
    background: var(--rn-pri-dark);
    transform: scale(1.05);
}