/* Base Styles */
:root {
    --primary-color: #3498db;
    --primary-dark: #2980b9;
    --secondary-color: #f39c12;
    --text-color: #333;
    --text-light: #666;
    --bg-color: #fff;
    --bg-alt: #f8f9fa;
    --bg-gradient: linear-gradient(135deg, #3498db, #2c3e50);
    --border-color: #e1e4e8;
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --border-radius: 8px;
    --transition: all 0.3s ease;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --container-max: 1200px;
}

/* Font Display Setting */
@font-face {
    font-family: 'Poppins';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(https://fonts.gstatic.com/s/poppins/v15/pxiEyp8kv8JHgFVrJJfecg.woff2) format('woff2');
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

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

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

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

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
    color: var(--text-color);
    font-weight: 600;
}

h1 {
    font-size: clamp(2rem, 5vw, 3rem);
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-lg);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

/* Layout */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-xl) 0;
}

.section {
    background-color: var(--bg-color);
}

.section-alt {
    background-color: var(--bg-alt);
}

/* Header & Navigation */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--bg-color);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-md) 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.main-nav {
    display: flex;
    align-items: center;
}

.menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger-icon {
    display: block;
    width: 30px;
    height: 20px;
    position: relative;
}

.hamburger-icon::before,
.hamburger-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--text-color);
    left: 0;
    transition: var(--transition);
}

.hamburger-icon::before {
    top: 0;
}

.hamburger-icon::after {
    bottom: 0;
}

.hamburger-icon::after {
    top: 50%;
    transform: translateY(-50%);
}

/* Language Selector */
.lang-selector {
    position: relative;
}

.dropdown {
    position: relative;
    cursor: pointer;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: none;
    border: none;
    padding: var(--spacing-sm);
    font-size: 1rem;
    cursor: pointer;
}

.dropdown-toggle img {
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--bg-color);
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    min-width: 180px;
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
}

.dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    margin-bottom: var(--spacing-sm);
}

.dropdown-menu li:last-child {
    margin-bottom: 0;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    transition: var(--transition);
}

.dropdown-menu a:hover {
    background-color: var(--bg-alt);
    border-radius: var(--border-radius);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    color: white;
}

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

.btn-secondary:hover {
    background-color: #e67e22;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    color: white;
}

.btn-animated {
    position: relative;
    overflow: hidden;
}

.btn-animated::after {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transition: all 0.8s;
}

.btn-animated:hover::after {
    left: 100%;
}

/* HARO Section */
.haro-section {
    position: relative;
    background: var(--bg-gradient);
    color: white;
    padding: var(--spacing-xl) 0;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.haro-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.haro-content h1,
.haro-content p {
    color: white;
}

.haro-content p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.haro-form {
    position: relative;
}

.form-container {
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius);
    max-width: 450px;
    margin: 0 auto;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.feature {
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-5px);
}

.feature-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.feature-icon svg {
    width: 48px;
    height: 48px;
}

/* Feature Cards */
.feature-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card-number {
    position: absolute;
    top: -15px;
    left: -15px;
    background-color: var(--primary-color);
    color: white;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: bold;
    box-shadow: var(--shadow-md);
}

/* Support Section */
.support-content,
.community-content,
.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

/* Testimonials */
.testimonial-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.testimonial {
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: var(--transition);
}

.testimonial:hover {
    transform: translateY(-5px);
}

.quote {
    font-style: italic;
    position: relative;
    padding: var(--spacing-md) 0;
}

.quote::before,
.quote::after {
    content: '"';
    font-size: 2.5rem;
    line-height: 0;
    color: var(--primary-color);
    opacity: 0.5;
}

.quote::before {
    position: absolute;
    top: 0;
    left: -10px;
}

.quote::after {
    content: '"';
    position: relative;
    margin-left: 5px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: var(--spacing-md);
}

.author-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    margin-right: var(--spacing-md);
}

.author-info h4 {
    margin-bottom: 0;
}

.author-info p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

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

.faq-item {
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq-item summary {
    padding: var(--spacing-md);
    background-color: white;
    cursor: pointer;
    position: relative;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.faq-item summary:hover {
    background-color: var(--bg-alt);
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: var(--transition);
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-answer {
    padding: var(--spacing-md);
    background-color: white;
    border-top: 1px solid var(--border-color);
}

/* Footer */
.site-footer {
    background-color: #2c3e50;
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.site-footer h3 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-info p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
    text-decoration: underline;
}

.footer-disclaimer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.disclaimer-text {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--spacing-sm);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-lg);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
}

/* Cookie Notice */
.cookie-notice {
    position: fixed;
    bottom: -100px;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: bottom 0.5s ease;
}

.cookie-notice.active {
    bottom: 0;
}

.cookie-notice p {
    margin-bottom: 0;
    margin-right: var(--spacing-md);
    font-size: 0.9rem;
}

.cookie-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.cookie-link {
    font-size: 0.9rem;
}

.cookie-accept {
    background-color: var(--primary-color);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.cookie-accept:hover {
    background-color: var(--primary-dark);
}

/* Neumorph Card Style */
.neumorph-card {
    box-shadow: 8px 8px 16px rgba(0, 0, 0, 0.05),
                -8px -8px 16px rgba(255, 255, 255, 0.7);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.neumorph-card:hover {
    box-shadow: 12px 12px 20px rgba(0, 0, 0, 0.08),
                -12px -12px 20px rgba(255, 255, 255, 0.8);
}

/* Accessibility */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .haro-container,
    .support-content,
    .community-content,
    .overview-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .support-image,
    .community-image,
    .overview-image {
        order: -1; /* Image first on mobile */
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--bg-color);
        box-shadow: var(--shadow-md);
        padding: var(--spacing-md);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: var(--transition);
    }
    
    .main-nav.active .menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .testimonial-slider {
        grid-template-columns: 1fr;
    }
    
    .cookie-notice {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .cookie-actions {
        margin-top: var(--spacing-sm);
        width: 100%;
        justify-content: flex-end;
    }
}

/* CSS Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Apply animations */
.haro-content h1,
.haro-content p {
    animation: slideUp 0.8s ease forwards;
}

.haro-content p {
    animation-delay: 0.2s;
}

.hero-cta {
    animation: fadeIn 1s ease forwards;
    animation-delay: 0.4s;
}

/* Parallax Effect */
.haro-section {
    background-attachment: fixed;
}

/* Print Styles */
@media print {
    .site-header,
    .cookie-notice,
    .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
    }
    
    h1 {
        font-size: 24pt;
    }
    
    h2 {
        font-size: 18pt;
    }
    
    section {
        page-break-inside: avoid;
        margin-bottom: 1cm;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #0066cc;
        --primary-dark: #004499;
        --text-color: #000;
        --text-light: #222;
        --border-color: #000;
    }
    
    .btn {
        border: 2px solid #000;
    }
    
    .site-footer {
        background-color: #111;
        color: #fff;
    }
}