@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* PREMIUM RESET & BASE TOKENS */
:root {
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --primary: #f97316; /* Vibrant Orange */
    --primary-dim: #fff7ed;
    --bg-surface: rgba(30, 41, 59, 0.7); /* Glass surface */
    --bg-deep: #020617; /* Deep Navy */
    --border: rgba(255, 255, 255, 0.1);
    --glass-blur: blur(12px);
    --glass-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    --dark-canvas-gradient: linear-gradient(135deg, #020617 0%, #0f172a 100%);
    --accent-gradient: linear-gradient(135deg, #f97316 0%, #fb923c 100%);
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-deep);
    background-image: radial-gradient(circle at 15% 50%, rgba(249, 115, 22, 0.05), transparent 25%),
                      radial-gradient(circle at 85% 30%, rgba(2, 132, 199, 0.08), transparent 25%);
}

/* Force Global Typography Colors */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary) !important;
    letter-spacing: -0.02em;
}

.last-updated-badge {
    color: var(--text-muted) !important;
}

/* NAVIGATION */
.navbar {
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5em;
    font-weight: bold;
    color: #667eea;
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #667eea;
}

/* HERO SECTION - PURPLE GRADIENT */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.hero-section h1 {
    color: white;
    font-size: 2.5em;
    margin-bottom: 20px;
}

.hero-section p {
    color: rgba(255,255,255,0.95);
    font-size: 1.2em;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* BLOG PAGE - WHITE BACKGROUND */
.blog-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.blog-hero h1 {
    color: white;
    font-size: 2.2em;
    margin-bottom: 15px;
}

.blog-hero p {
    color: rgba(255,255,255,0.9);
    font-size: 1.1em;
    max-width: 700px;
    margin: 0 auto;
}

/* CONTENT SECTIONS - DARK */
.content-section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
    background: var(--bg-deep);
}

/* ARTICLE CARDS */
.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.article-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 25px;
    transition: all 0.2s;
    backdrop-filter: blur(12px);
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.4);
    border-color: rgba(14, 165, 233, 0.4);
}

.article-card h3 {
    color: var(--text-primary);
    margin: 15px 0;
    font-size: 1.3em;
}

.article-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

.article-card .category {
    display: inline-block;
    background: #667eea;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 500;
}

.article-card .date {
    color: #999;
    font-size: 0.9em;
    margin: 10px 0;
}

.article-card a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 15px;
}

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

/* ARTICLE PAGES */
.article-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 20px 100px;
    text-align: center;
}

.article-hero h1 {
    color: white;
    font-size: 2.2em;
    margin-bottom: 20px;
}

.article-hero p {
    color: rgba(255,255,255,0.9);
    font-size: 1.1em;
    max-width: 700px;
    margin: 0 auto;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
    background: var(--bg-deep);
}

.article-content h2 {
    color: #333;
    margin: 30px 0 15px;
}

.article-content p {
    color: #444;
    margin-bottom: 20px;
    line-height: 1.8;
}

/* TRUST BADGES */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    padding: 40px 20px;
    background: transparent;
}

.badge {
    text-align: center;
    padding: 20px;
}

.badge-icon {
    font-size: 2.5em;
    margin-bottom: 10px;
}

.badge h3 {
    color: #333;
    margin: 10px 0 5px;
}

.badge p {
    color: #666;
    font-size: 0.95em;
}

/* CTA SECTION */
.cta-section {
    background: #f8f9fa;
    padding: 60px 20px;
    text-align: center;
}

.cta-section h2 {
    color: #333;
    margin-bottom: 20px;
}

.cta-section p {
    color: #666;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* BUTTONS */
.btn {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    margin: 10px;
    transition: all 0.2s;
}

.btn-primary {
    background: white;
    color: #667eea;
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-cta {
    background: #667eea;
    color: white;
}

.btn-outline {
    background: white;
    color: #667eea;
    border: 2px solid #667eea;
}

/* FOOTER */
footer {
    background: #2d3748;
    color: white;
    padding: 40px 20px;
    text-align: center;
}

footer a {
    color: #a0aec0;
    text-decoration: none;
    margin: 0 15px;
    display: inline-block;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

footer a:hover {
    color: white;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .logo {
        font-size: 1.1em;
        flex-shrink: 0;
        max-width: 160px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: white;
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        padding: 16px 20px;
        gap: 0;
        z-index: 999;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links li {
        border-bottom: 1px solid #f0f0f0;
    }

    .nav-links li:last-child {
        border-bottom: none;
    }

    .nav-links a {
        display: block;
        padding: 12px 0;
        font-size: 1em;
    }

    .navbar {
        position: sticky;
        top: 0;
    }

    .nav-container {
        position: relative;
    }

    /* Hamburger Button */
    .hamburger {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        cursor: pointer;
        padding: 8px;
        border: none;
        background: none;
        flex-shrink: 0;
    }

    .hamburger span {
        display: block;
        width: 22px;
        height: 2px;
        background: #333;
        border-radius: 2px;
        transition: all 0.3s;
    }

    .hamburger.open span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .hamburger.open span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.open span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .hero-section h1,
    .blog-hero h1,
    .article-hero h1 {
        font-size: 1.8em;
    }

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

    .trust-badges {
        flex-direction: column;
        gap: 20px;
    }

    .footer-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

@media (min-width: 769px) {
    .hamburger {
        display: none;
    }

    .nav-links {
        display: flex !important;
        flex-direction: row;
        position: static;
        background: none;
        box-shadow: none;
        padding: 0;
        gap: 30px;
    }

    .nav-links li {
        border-bottom: none;
    }

    .nav-links a {
        padding: 0;
    }
}