:root {
    --primary-color: #3b82f6;
    --primary-hover: #60a5fa;
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --card-bg-hover: #273549;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --border-glow: rgba(59, 130, 246, 0.5);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.5);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.5), 0 2px 4px -2px rgb(0 0 0 / 0.5);
    --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.15);
    --border-radius: 16px;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.7;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--primary-hover);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-sm {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.site-header {
    background-color: rgba(30, 41, 59, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.site-title {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(90deg, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.site-logo {
    max-height: 45px;
}

.site-nav a {
    margin-left: 25px;
    color: var(--text-main);
    font-weight: 500;
    font-size: 1.05rem;
}

.site-nav a:hover {
    color: #60a5fa;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    text-align: center;
    background: radial-gradient(circle at top center, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 50px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 30px auto;
}

/* Main Content */
.site-content {
    flex: 1;
    padding-bottom: 60px;
}

/* Posts List */
.posts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width: 768px) {
    .posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .posts-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.post-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
    border-color: var(--border-glow);
    background: var(--card-bg-hover);
}

.post-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 1px solid var(--border-color);
}

.post-card-body {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.post-title {
    font-size: 1.35rem;
    margin-bottom: 15px;
    line-height: 1.4;
    font-weight: 700;
}

.post-title a {
    color: var(--text-main);
}

.post-title a:hover {
    color: var(--primary-hover);
}

.post-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    display: flex;
    gap: 15px;
    font-weight: 500;
}

.post-excerpt {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 1rem;
    flex: 1;
}

.read-more {
    display: inline-block;
    font-weight: 600;
    color: var(--primary-hover);
}

/* Single Post */
.single-post {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 50px;
    box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
    .single-post {
        padding: 30px 20px;
    }
}

.single-header {
    text-align: center;
    margin-bottom: 40px;
}

.single-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -1px;
}

.single-img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 40px;
}

.post-content h2 {
    font-size: 2rem;
    margin-top: 40px;
    margin-bottom: 20px;
    color: #e2e8f0;
}

.post-content h3 {
    font-size: 1.5rem;
    margin-top: 30px;
    margin-bottom: 15px;
    color: #e2e8f0;
}

.post-content p {
    margin-bottom: 25px;
    font-size: 1.05rem;
}

.post-content ul, .post-content ol {
    margin-bottom: 25px;
    padding-left: 20px;
    font-size: 1.05rem;
}

.post-content li {
    margin-bottom: 10px;
}

/* Pros and Cons Box */
.pros-cons-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin: 40px 0;
}

@media (min-width: 600px) {
    .pros-cons-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.pros-box, .cons-box {
    padding: 30px;
    border-radius: var(--border-radius);
    border: 1px solid;
    position: relative;
    overflow: hidden;
}

.pros-box {
    background-color: rgba(6, 78, 59, 0.3);
    border-color: #047857;
}

.cons-box {
    background-color: rgba(127, 29, 29, 0.3);
    border-color: #b91c1c;
}

.pros-box h3 {
    color: #34d399;
    margin-top: 0;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.cons-box h3 {
    color: #f87171;
    margin-top: 0;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pros-box ul, .cons-box ul {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 0;
}

.pros-box li, .cons-box li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
}

.pros-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #34d399;
    font-weight: bold;
}

.cons-box li::before {
    content: '✕';
    position: absolute;
    left: 0;
    color: #f87171;
    font-weight: bold;
}

/* Action Button */
.btn {
    display: inline-block;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: white !important;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.15rem;
    display: block;
    width: max-content;
    margin: 40px auto;
    border-radius: 12px;
}

/* Fat Footer */
.site-footer {
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px 0;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 2fr;
    }
}

.footer-col h4 {
    color: var(--text-main);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-col p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--text-muted);
}

.footer-col ul li a:hover {
    color: var(--primary-hover);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.disclaimer-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Form Styles */
.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
    color: var(--text-main);
}

.form-control {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    background-color: rgba(15, 23, 42, 0.5);
    color: var(--text-main);
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

/* Table Styles for Admin */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 25px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.admin-table th, .admin-table td {
    padding: 15px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.admin-table th {
    background-color: rgba(15, 23, 42, 0.5);
    font-weight: 600;
}

.admin-table tr:last-child td {
    border-bottom: none;
}