:root {
    --primary-bg: #f8fafc;
    --secondary-bg: #ffffff;
    --accent: #0ea5e9; /* Global Blue */
    --accent-hover: #0284c7;
    --secondary-accent: #f59e0b; /* Golden Amber */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --card-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    --border-color: rgba(226, 232, 240, 0.8);
    --glass-bg: rgba(255, 255, 255, 0.7);
}

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

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

/* Header & Nav */
header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.03);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    letter-spacing: -1px;
}

.logo i { 
    background: linear-gradient(135deg, var(--accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo span { color: var(--accent); }

.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { width: 100%; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 0.6rem; padding: 1rem 2rem; border-radius: 12px; border: none;
    font-weight: 700; font-size: 1.05rem; cursor: pointer; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none; font-family: inherit;
}
.btn-primary { 
    background: linear-gradient(135deg, var(--accent), #0284c7); 
    color: white; 
    box-shadow: 0 10px 15px -3px rgba(14, 165, 233, 0.3);
}
.btn-primary:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 20px 25px -5px rgba(14, 165, 233, 0.4); }

.btn-secondary { 
    background: var(--secondary-bg); 
    color: var(--text-primary); 
    border: 2px solid var(--border-color);
}
.btn-secondary:hover { background: var(--primary-bg); transform: translateY(-3px); border-color: var(--accent); }

/* Main layout containers */
.section-wrapper { padding: 6rem 2rem; }
.container { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 { font-size: 2.8rem; font-weight: 800; margin-bottom: 1rem; letter-spacing: -1px; }
.section-header p { font-size: 1.2rem; color: var(--text-secondary); max-width: 700px; margin: 0 auto; line-height: 1.6; }

/* Ad Spaces */
.ad-space {
    width: 100%; margin: 3rem 0; display: flex; justify-content: center; align-items: center;
    min-height: 120px; background: #f1f5f9; color: #94a3b8; border: 2px dashed #cbd5e1;
    border-radius: 20px; font-size: 0.9rem; font-weight: 600; text-transform: uppercase; letter-spacing: 2px;
}

/* Hero Section */
.hero { 
    text-align: center; 
    padding: 8rem 2rem 6rem; 
    background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.05), transparent),
                radial-gradient(circle at bottom left, rgba(245, 158, 11, 0.05), transparent);
}
.hero h1 { font-size: 4.5rem; font-weight: 800; color: var(--text-primary); line-height: 1.1; margin-bottom: 2rem; letter-spacing: -2px; }
.hero h1 span { 
    background: linear-gradient(135deg, var(--accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}
.hero p { font-size: 1.4rem; color: var(--text-secondary); max-width: 900px; margin: 0 auto 4rem; line-height: 1.7; font-weight: 400; }
.hero-btns { display: flex; gap: 1.5rem; justify-content: center; }

/* Grid / Cards with Glassmorphism */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2.5rem; }
.card { 
    background: var(--glass-bg); 
    backdrop-filter: blur(10px);
    border-radius: 24px; 
    padding: 2.5rem; 
    box-shadow: var(--card-shadow); 
    border: 1px solid rgba(255, 255, 255, 0.5); 
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); 
    position: relative;
    overflow: hidden;
}
.card:hover { 
    transform: translateY(-10px); 
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1); 
    border-color: var(--accent);
}

.card h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; color: var(--text-primary); }
.card p { color: var(--text-secondary); line-height: 1.6; font-size: 1.05rem; }

/* Categories */
.category-card { text-align: center; text-decoration: none; color: inherit; display: flex; flex-direction: column; align-items: center; }
.category-card i { 
    font-size: 3rem; 
    margin-bottom: 1.5rem; 
    padding: 1.5rem;
    background: rgba(14, 165, 233, 0.1);
    border-radius: 20px;
    color: var(--accent);
    transition: all 0.3s ease;
}
.category-card:hover i { background: var(--accent); color: white; transform: rotate(10deg); }

/* Fact Tool Widget */
.fact-container { width: 100%; max-width: 900px; margin: 0 auto; }
.fact-card {
    background: linear-gradient(145deg, #ffffff, #f1f5f9);
    border-radius: 32px; padding: 4rem; text-align: center;
    box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.1); 
    border: 1px solid rgba(14, 165, 233, 0.2); 
    position: relative; 
}
.fact-icon { font-size: 4rem; margin-bottom: 2rem; color: var(--accent); animation: pulse 2s infinite; }
.fact-text { font-size: 2.2rem; font-weight: 700; line-height: 1.4; margin-bottom: 3rem; color: var(--text-primary); letter-spacing: -0.5px; }

/* Share Buttons */
.btn-social {
    background: white; color: var(--text-secondary); border: 1px solid var(--border-color);
    border-radius: 16px; width: 3.5rem; height: 3.5rem; padding: 0; justify-content: center; display: inline-flex; align-items: center;
    font-size: 1.25rem; transition: all 0.3s ease;
}
.btn-social:hover { transform: translateY(-5px); box-shadow: 0 10px 15px rgba(0,0,0,0.1); color: var(--accent); border-color: var(--accent); }

/* Keywords Grid */
.keywords-grid span {
    padding: 0.6rem 1.2rem;
    background: white;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    cursor: default;
}
.keywords-grid span:hover {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
    transform: scale(1.05);
}

/* Newsletter */
.newsletter-section { 
    background: linear-gradient(135deg, var(--accent), #0369a1); 
    color: white; text-align: center; border-radius: 40px; padding: 5rem 3rem; 
    max-width: 1100px; margin: 6rem auto; position: relative; overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(14, 165, 233, 0.5);
}
.newsletter-section h2 { font-size: 3rem; font-weight: 800; margin-bottom: 1.5rem; color: white; letter-spacing: -1px; }
.newsletter-form { display: flex; gap: 1rem; justify-content: center; max-width: 650px; margin: 3rem auto 0; }
.newsletter-form input { 
    flex: 1; padding: 1.25rem 2rem; border: none; border-radius: 15px; 
    font-size: 1.1rem; font-family: inherit; box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}
.newsletter-btn { 
    background: var(--secondary-accent); color: white; border: none; 
    padding: 1.25rem 2.5rem; border-radius: 15px; font-weight: 800; 
    cursor: pointer; transition: all 0.3s ease; 
}
.newsletter-btn:hover { background: #d97706; transform: scale(1.05); }

/* Footer */
footer { background: white; border-top: 1px solid var(--border-color); padding: 6rem 2rem 3rem; margin-top: auto; }
.footer-logo { font-size: 1.8rem; font-weight: 800; color: var(--text-primary); text-decoration: none; display: flex; align-items: center; justify-content: center; gap: 0.7rem; margin-bottom: 3rem; letter-spacing: -1px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 3rem; margin-bottom: 4rem; }
.footer-links a { color: var(--text-secondary); text-decoration: none; font-weight: 600; transition: color 0.3s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { text-align: center; color: #94a3b8; font-size: 0.95rem; border-top: 1px solid var(--border-color); padding-top: 3rem; }

/* Legal & Inner Pages Styling */
.legal-content {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 5rem;
    max-width: 1000px;
    margin: 4rem auto;
    box-shadow: var(--card-shadow);
}

.legal-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2.5rem;
    color: var(--text-primary);
    letter-spacing: -2px;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.legal-content h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 3rem 0 1.5rem;
    color: var(--text-primary);
}

.legal-content p, .legal-content li {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.legal-content ul {
    margin-left: 2rem;
    margin-bottom: 2rem;
}

.legal-content li {
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 0.5rem;
}

/* Contact Form Styling */
.contact-form .form-group {
    margin-bottom: 2rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    background: white;
    font-family: inherit;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    outline: none;
}

.contact-form input:focus, .contact-form textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.1);
    transform: translateY(-2px);
}

/* Toast Notification Styles */
.toast {
    position: fixed;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--text-primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 20px;
    font-weight: 600;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 1000;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* Animations */
@keyframes pulse { 0% { transform: scale(1); opacity: 0.8; } 50% { transform: scale(1.1); opacity: 1; } 100% { transform: scale(1); opacity: 0.8; } }
@keyframes fadeInSlide { 0% { opacity: 0; transform: translateY(30px); } 100% { opacity: 1; transform: translateY(0); } }
.animate-in { animation: fadeInSlide 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards; }

/* Responsive */
@media (max-width: 768px) {
    .legal-content {
        padding: 3rem 2rem;
        margin: 2rem 1rem;
    }
    .legal-content h1 {
        font-size: 2.5rem;
    }
    .hero h1 { font-size: 3rem; }
    .hero p { font-size: 1.1rem; }
    .fact-text { font-size: 1.6rem; }
    .newsletter-form { flex-direction: column; }
    .nav-links { display: none; }
    .section-header h2 { font-size: 2.2rem; }
}