/* AstroTech Insights - Main Stylesheet */
/* Google Fonts - Poppins */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap');

/* CSS Variables for Color Scheme */
:root {
    --primary-dark-blue: #0a1628;
    --secondary-blue: #1a2f4f;
    --accent-blue: #2d4a6f;
    --silver-white: #e8eef5;
    --light-gray: #f5f7fa;
    --text-dark: #1a1a1a;
    --text-light: #6b7280;
    --accent-green: #10b981;
    --accent-green-hover: #059669;
    --border-color: #d1d5db;
}

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

body {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    color: var(--text-dark);
    background-color: #ffffff;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
header {
    background-color: var(--primary-dark-blue);
    color: var(--silver-white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--silver-white);
}

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

/* Navigation */
nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

nav a {
    color: var(--silver-white);
    font-weight: 400;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
}

nav a:hover,
nav a.active {
    color: var(--accent-green);
    border-bottom-color: var(--accent-green);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--silver-white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--secondary-blue) 100%);
    color: var(--silver-white);
    padding: 4rem 0;
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--silver-white);
}

.hero .tagline {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: var(--silver-white);
    opacity: 0.9;
}

.hero-image {
    margin: 2rem 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero-image img {
    width: 100%;
    height: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    background-color: var(--accent-green);
    color: white;
    font-weight: 400;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn:hover {
    background-color: var(--accent-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--silver-white);
    color: var(--primary-dark-blue);
}

/* Section Styles */
section {
    padding: 4rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-dark-blue);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 3rem;
}

/* Feature Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-green);
}

.feature-icon {
    font-size: 3rem;
    color: var(--accent-green);
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--primary-dark-blue);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-light);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-text h2 {
    color: var(--primary-dark-blue);
    margin-bottom: 1.5rem;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

/* Statistics Section */
.statistics {
    background: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--secondary-blue) 100%);
    color: var(--silver-white);
    padding: 4rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    color: var(--accent-green);
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 1.1rem;
    color: var(--silver-white);
}

/* Call to Action */
.cta {
    background-color: var(--light-gray);
    text-align: center;
    padding: 4rem 0;
}

.cta h2 {
    color: var(--primary-dark-blue);
    margin-bottom: 2rem;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.blog-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.blog-card-image {
    height: 250px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card h3 {
    color: var(--primary-dark-blue);
    margin-bottom: 1rem;
}

.blog-card p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.blog-card .btn {
    padding: 0.625rem 1.5rem;
    font-size: 0.9rem;
}

/* Blog Article */
.article-header {
    background: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--secondary-blue) 100%);
    color: var(--silver-white);
    padding: 3rem 0;
    text-align: center;
}

.article-header h1 {
    color: var(--silver-white);
    margin-bottom: 1rem;
}

.article-meta {
    color: var(--silver-white);
    opacity: 0.8;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 20px;
}

.article-content h2 {
    color: var(--primary-dark-blue);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-content h3 {
    color: var(--secondary-blue);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.article-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.article-image {
    margin: 2rem 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Contact Form */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-form {
    background-color: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 400;
    color: var(--primary-dark-blue);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-info h3 {
    color: var(--primary-dark-blue);
    margin-bottom: 1.5rem;
}

.contact-details {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.contact-item i {
    color: var(--accent-green);
    margin-right: 1rem;
    font-size: 1.2rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-dark-blue);
    color: var(--silver-white);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: var(--accent-green);
    transform: translateY(-3px);
}

.map-container {
    margin-top: 2rem;
    border-radius: 10px;
    overflow: hidden;
    height: 300px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* FAQ Styles */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--light-gray);
    margin-bottom: 1rem;
    border-radius: 10px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background-color: var(--light-gray);
    border: none;
    text-align: left;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    color: var(--primary-dark-blue);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background-color: #e0e7f0;
}

.faq-question.active {
    background-color: var(--primary-dark-blue);
    color: var(--silver-white);
}

.faq-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.faq-question.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background-color: white;
}

.faq-answer-content {
    padding: 1.5rem;
    color: var(--text-light);
}

/* Legal Pages */
.legal-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 20px;
}

.legal-content h1 {
    color: var(--primary-dark-blue);
    margin-bottom: 2rem;
}

.legal-content h2 {
    color: var(--secondary-blue);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-content h3 {
    color: var(--accent-blue);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.legal-content p,
.legal-content ul {
    color: var(--text-light);
    margin-bottom: 1rem;
}

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

/* Footer */
footer {
    background-color: var(--primary-dark-blue);
    color: var(--silver-white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--silver-white);
    margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
    color: var(--silver-white);
    opacity: 0.8;
    margin-bottom: 0.5rem;
    display: block;
}

.footer-section a:hover {
    opacity: 1;
    color: var(--accent-green);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(232, 238, 245, 0.1);
    color: var(--silver-white);
    opacity: 0.7;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--primary-dark-blue);
    color: var(--silver-white);
    padding: 1.5rem;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
}

.cookie-text a {
    color: var(--accent-green);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.cookie-banner .btn {
    padding: 0.625rem 1.5rem;
}

/* Disclaimer Banner */
.disclaimer-banner {
    background-color: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    border-radius: 5px;
}

.disclaimer-banner p {
    color: #856404;
    margin: 0;
    font-size: 0.95rem;
}

.disclaimer-banner strong {
    color: #664d03;
}

/* Responsive Design */
@media (max-width: 968px) {
    .about-content,
    .contact-section {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero h1 {
        font-size: 2.25rem;
    }
    
    .hero .tagline {
        font-size: 1.1rem;
    }
    
    nav ul {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    nav ul.show {
        display: flex;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .header-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    nav {
        width: 100%;
    }
    
    nav a {
        display: block;
        padding: 1rem 0;
        border-bottom: 1px solid rgba(232, 238, 245, 0.1);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .cookie-buttons {
        width: 100%;
    }
    
    .cookie-banner .btn {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .hero .tagline {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-item h3 {
        font-size: 2.5rem;
    }
}