/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-white: #ffffff;
    --bg-gray-light: #f9fafb;
    --bg-gray: #f3f4f6;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    font-size: 16px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 600;
    color: var(--text-dark);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    margin-top: 2rem;
}

h3 {
    font-size: 1.5rem;
    margin-top: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

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

/* Information Banner */
.info-banner {
    background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
    color: var(--bg-white);
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 1001;
    box-shadow: var(--shadow-sm);
}

.banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    text-align: center;
}

.banner-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.banner-text {
    font-size: 0.9rem;
    line-height: 1.4;
    flex: 1;
}

.banner-text strong {
    font-weight: 600;
}

.banner-close {
    background: none;
    border: none;
    color: var(--bg-white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0 0.5rem;
    line-height: 1;
    opacity: 0.8;
    transition: var(--transition);
    flex-shrink: 0;
}

.banner-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

.info-banner.hidden {
    display: none;
}

/* Header and Navigation */
header {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.logo img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: var(--text-light);
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    border-radius: 3px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-gray-light) 0%, var(--bg-gray) 100%);
    padding: 4rem 0;
    text-align: center;
}

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

.hero p {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--bg-gray-light) 0%, var(--bg-gray) 100%);
    padding: 3rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* Content Sections */
.content-section {
    padding: 4rem 0;
}

.content-section:nth-child(even) {
    background-color: var(--bg-gray-light);
}

.info-section {
    padding: 4rem 0;
    background-color: var(--bg-white);
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-image {
    width: 100%;
    max-width: 200px;
    margin: 0 auto 1.5rem;
}

.feature-image img {
    width: 100%;
    height: auto;
    display: block;
}

.feature-card h3 {
    color: var(--text-dark);
    margin-top: 0;
}

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

/* Value Proposition Box */
.value-proposition {
    background-color: var(--bg-gray-light);
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
    border-left: 4px solid var(--primary-color);
}

.value-proposition h3 {
    color: var(--text-dark);
    margin-top: 0;
}

/* Myth-Fact Boxes */
.myth-fact-box {
    background-color: var(--bg-white);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.myth-fact-box p:last-child {
    margin-bottom: 0;
}

/* Practical Examples Section */
.practical-examples {
    background-color: var(--bg-gray-light);
    padding: 4rem 0;
}

.scenario-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.scenario-card {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    border-top: 3px solid var(--primary-color);
}

.scenario-card h3 {
    color: var(--primary-color);
    font-size: 1.15rem;
    margin-top: 0;
    margin-bottom: 1rem;
}

.scenario-card p {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.scenario-card p strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Lists */
.styled-list {
    list-style: none;
    margin: 1.5rem 0;
}

.styled-list li {
    padding: 0.75rem 0 0.75rem 2rem;
    position: relative;
    color: var(--text-light);
    line-height: 1.6;
}

.styled-list li:before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: 0.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: var(--bg-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-2px);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--bg-white);
    padding: 4rem 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--bg-white);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    color: var(--bg-white);
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.cta-section .btn-primary {
    background-color: var(--bg-white);
    color: var(--primary-color);
}

.cta-section .btn-primary:hover {
    background-color: var(--bg-gray-light);
    color: var(--secondary-color);
}

.cta-section .btn-secondary {
    border-color: var(--bg-white);
    color: var(--bg-white);
}

.cta-section .btn-secondary:hover {
    background-color: var(--bg-white);
    color: var(--primary-color);
}

/* Mission Stats Box */
.mission-stats {
    background-color: var(--bg-gray-light);
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
    border-left: 4px solid var(--primary-color);
}

.mission-stats h3 {
    color: var(--text-dark);
    margin-top: 0;
}

/* Hero Images for Pages */
.about-hero-image,
.contact-hero-image,
.faq-hero-image {
    text-align: center;
    margin-bottom: 2rem;
}

.about-hero-image img,
.contact-hero-image img,
.faq-hero-image img {
    max-width: 300px;
    width: 100%;
    height: auto;
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-icon {
    font-size: 2rem;
    min-width: 50px;
}

.contact-item h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.small-text {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
}

.contact-additional {
    margin-top: 3rem;
    padding: 2rem;
    background-color: var(--bg-gray-light);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

/* Forms */
.contact-form {
    background-color: var(--bg-gray-light);
    padding: 2rem;
    border-radius: 8px;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background-color: var(--bg-white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 6px;
    display: none;
}

.form-message.success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7;
    display: block;
}

.form-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
    display: block;
}

.contact-info-box {
    background-color: var(--bg-gray-light);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid var(--primary-color);
}

/* FAQ Page */
.faq-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.faq-category {
    margin-bottom: 3rem;
}

.faq-category h2 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

.faq-item {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background-color: var(--bg-white);
    border: none;
    padding: 1.25rem;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: var(--bg-gray-light);
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: var(--transition);
    min-width: 30px;
    text-align: center;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.25rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 1.25rem 1.25rem;
    max-height: 2000px;
}

.faq-answer p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-footer {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background-color: var(--bg-gray-light);
    border-radius: 8px;
}

/* Legal Content Pages */
.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h2 {
    color: var(--text-dark);
    margin-top: 2.5rem;
    padding-top: 1rem;
}

.legal-content h3 {
    color: var(--text-dark);
    margin-top: 1.5rem;
}

.legal-content p {
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.legal-content ul {
    margin: 1rem 0;
}

/* Footer */
footer {
    background-color: var(--text-dark);
    color: var(--bg-gray-light);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

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

.footer-col h4 {
    color: var(--bg-white);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-col p {
    color: var(--bg-gray-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

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

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col ul li a {
    color: var(--bg-gray-light);
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    text-align: center;
}

.footer-bottom p {
    color: var(--bg-gray-light);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .banner-content {
        flex-wrap: wrap;
        text-align: left;
    }

    .banner-text {
        font-size: 0.85rem;
        flex: 1 1 calc(100% - 80px);
    }

    .banner-close {
        position: absolute;
        top: 0.5rem;
        right: 1rem;
    }
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.35rem;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--bg-white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 0.5rem 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

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

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

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

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 1.75rem;
    }

    .hero h1 {
        font-size: 1.85rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .content-section,
    .info-section {
        padding: 2.5rem 0;
    }

    .feature-card {
        padding: 1.5rem;
    }
}

/* Print Styles */
@media print {
    header,
    footer,
    .cta-section,
    .hamburger {
        display: none;
    }

    body {
        font-size: 12pt;
    }

    a {
        text-decoration: underline;
        color: #000;
    }
}