:root {
    --bg: #0f0e17;
    --bg-card: #1a1929;
    --bg-card-hover: #22213a;
    --surface: #2a2940;
    --border: #3a3858;
    --text: #fffffe;
    --text-muted: #a7a5c6;
    --primary: #e8a0bf;
    --primary-dark: #c77d9e;
    --primary-glow: rgba(232, 160, 191, 0.25);
    --accent: #f2d0a4;
    --accent2: #c4b5fd;
    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);
    --transition: 0.25s cubic-bezier(.4, 0, .2, 1);
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html { scroll-behavior: smooth }

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    min-height: 100vh;
    overflow-x: hidden;
}

.bg-decoration {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: .18;
}

.bg-circle-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -200px;
    right: -150px;
    animation: float 20s ease-in-out infinite;
}

.bg-circle-2 {
    width: 500px;
    height: 500px;
    background: var(--accent2);
    bottom: -150px;
    left: -100px;
    animation: float 25s ease-in-out infinite reverse;
}

.bg-circle-3 {
    width: 400px;
    height: 400px;
    background: var(--accent);
    top: 50%;
    left: 60%;
    animation: float 18s ease-in-out infinite 5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1) }
    50% { transform: translateY(-30px) scale(1.05) }
}

.site-nav {
    position: relative;
    z-index: 10;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 900px;
    margin: 0 auto;
}

.site-nav .logo {
    display: flex;
    align-items: center;
    gap: .5rem;
    text-decoration: none;
    color: var(--text);
}

.site-nav .logo-icon {
    font-size: 1.4rem;
}

.site-nav .logo h1 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.site-nav .nav-cta {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .5rem 1rem;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-size: .85rem;
    font-weight: 500;
    transition: var(--transition);
}

.site-nav .nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px var(--primary-glow);
}

.article-wrapper {
    position: relative;
    z-index: 1;
    max-width: 780px;
    margin: 0 auto;
    padding: 0 1.5rem 4rem;
}

.article-header {
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.article-header h1 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: .75rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.article-header .subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

.article-body h2 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 2.5rem 0 1rem;
    color: var(--text);
}

.article-body h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.8rem 0 .6rem;
    color: var(--accent);
}

.article-body p {
    color: var(--text-muted);
    font-size: .95rem;
    line-height: 1.8;
    margin-bottom: 1.1rem;
}

.article-body ul, .article-body ol {
    color: var(--text-muted);
    font-size: .95rem;
    line-height: 1.8;
    padding-left: 1.5rem;
    margin-bottom: 1.1rem;
}

.article-body li {
    margin-bottom: .4rem;
}

.article-body strong {
    color: var(--text);
    font-weight: 500;
}

.article-body blockquote {
    border-left: 3px solid var(--primary);
    padding: .8rem 1.2rem;
    margin: 1.5rem 0;
    background: var(--bg-card);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    color: var(--text-muted);
    font-style: italic;
}

.tip-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.2rem 1.4rem;
    margin: 1.5rem 0;
}

.tip-box .tip-title {
    font-weight: 600;
    color: var(--accent);
    margin-bottom: .4rem;
    font-size: .9rem;
}

.tip-box p {
    margin-bottom: 0;
}

.cta-section {
    margin: 3rem 0;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
}

.cta-section h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: .6rem;
    color: var(--text) !important;
}

.cta-section p {
    color: var(--text-muted);
    margin-bottom: 1.2rem;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .75rem 1.8rem;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px var(--primary-glow);
}

.related-guides {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.related-guides h2 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
}

.related-card {
    display: block;
    padding: 1rem 1.2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: var(--transition);
}

.related-card:hover {
    border-color: var(--primary);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

.related-card .card-title {
    color: var(--text);
    font-weight: 500;
    font-size: .9rem;
    margin-bottom: .3rem;
}

.related-card .card-desc {
    color: var(--text-muted);
    font-size: .8rem;
    line-height: 1.5;
}

.article-footer {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-muted);
    font-size: .8rem;
}

.article-footer a {
    color: var(--primary);
    text-decoration: none;
}

.article-footer a:hover {
    text-decoration: underline;
}

@media (max-width: 600px) {
    .site-nav {
        padding: 1rem;
    }

    .article-wrapper {
        padding: 0 1rem 3rem;
    }

    .article-header h1 {
        font-size: 1.5rem;
    }

    .related-grid {
        grid-template-columns: 1fr;
    }

    .cta-section {
        padding: 1.5rem 1rem;
    }
}

html[dir="rtl"] body {
    direction: rtl;
    text-align: right;
}

html[dir="rtl"] .article-body ul,
html[dir="rtl"] .article-body ol {
    padding-left: 0;
    padding-right: 1.5rem;
}

html[dir="rtl"] .article-body blockquote {
    border-left: none;
    border-right: 3px solid var(--primary);
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}