/* Papagou-Isichia.org Stylesheet */
/* Professional design with subtle dog theme */

/* ========== CSS Variables ========== */
:root {
    --primary-color: #2C3E50;
    --secondary-color: #3498DB;
    --accent-color: #E74C3C;
    --background-color: #ECF0F1;
    --text-color: #2C3E50;
    --light-gray: #BDC3C7;
    --white: #FFFFFF;
    --success-color: #27AE60;
    --warning-color: #F39C12;
    --border-radius: 8px;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.15);
}

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

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

/* ========== Typography ========== */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; margin-top: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

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

.site-main {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

/* ========== Header ========== */
.site-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

.logo-icon {
    font-size: 2rem;
}

.logo a:hover {
    text-decoration: none;
    color: var(--secondary-color);
}

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

.main-nav a {
    color: var(--text-color);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: background-color 0.3s, color 0.3s;
}

.main-nav a:hover,
.main-nav a.active {
    background-color: var(--secondary-color);
    color: var(--white);
    text-decoration: none;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-name {
    color: var(--primary-color);
    font-weight: 500;
}

.btn-login, .btn-register {
    padding: 0.5rem 1.5rem !important;
    border-radius: var(--border-radius);
    background-color: var(--secondary-color);
    color: var(--white) !important;
}

.btn-logout {
    padding: 0.5rem 1.5rem;
    background-color: var(--accent-color);
    color: var(--white) !important;
    border-radius: var(--border-radius);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    transition: 0.3s;
}

/* ========== Hero Section ========== */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 4rem 2rem;
    border-radius: var(--border-radius);
    margin-bottom: 3rem;
    text-align: center;
}

.hero-content h1 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

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

/* ========== Buttons ========== */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    text-decoration: none;
}

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

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white);
    text-decoration: none;
}

/* ========== Content Sections ========== */
.content-section {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

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

.page-header p {
    font-size: 1.25rem;
    color: var(--light-gray);
}

/* ========== Two Column Layout ========== */
.two-column-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.main-column {
    min-width: 0;
}

.sidebar {
    min-width: 0;
}

/* ========== Info Cards ========== */
.info-card {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--secondary-color);
}

.info-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.info-card ol, .info-card ul {
    margin-left: 1.5rem;
}

.info-card .read-more {
    display: inline-block;
    margin-top: 1rem;
    font-weight: 600;
}

.contact-card {
    background-color: #E8F5E9;
    border-left-color: var(--success-color);
}

.info-box {
    background-color: #FFF3E0;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--warning-color);
    margin: 1.5rem 0;
}

.info-box h3 {
    margin-top: 0;
}

.highlight-box {
    background-color: #E3F2FD;
    border-left-color: var(--secondary-color);
}

/* ========== Comments ========== */
.comments-preview, .comments-list {
    margin-top: 2rem;
}

.comment-card {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    border-left: 4px solid var(--secondary-color);
    transition: box-shadow 0.3s;
}

.comment-card:hover {
    box-shadow: var(--shadow);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.comment-author {
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.anonymous-badge {
    font-size: 1.2rem;
}

.comment-date {
    color: var(--light-gray);
    font-size: 0.9rem;
}

.comment-text {
    color: var(--text-color);
    line-height: 1.6;
}

.view-all-comments {
    text-align: center;
    margin-top: 2rem;
}

.no-comments {
    text-align: center;
    padding: 2rem;
    color: var(--light-gray);
}

/* ========== Forms ========== */
.form-container {
    max-width: 600px;
    margin: 0 auto;
}

.form-info {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
}

.privacy-note {
    font-size: 0.9rem;
    color: var(--light-gray);
    margin-top: 1rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

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

.form-group small {
    display: block;
    margin-top: 0.25rem;
    color: var(--light-gray);
    font-size: 0.875rem;
}

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.character-counter {
    text-align: right;
    color: var(--light-gray);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.character-counter.warning {
    color: var(--warning-color);
    font-weight: 600;
}

.character-counter.danger {
    color: var(--accent-color);
    font-weight: 600;
}

/* ========== Comment Form Section ========== */
.comment-form-section {
    background-color: var(--background-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    margin-bottom: 3rem;
}

/* ========== Comments Filter ========== */
.comments-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.comments-filter {
    width: 100%;
}

.filter-row {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.filter-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
}

.filter-group input {
    padding: 0.5rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
}

.filter-actions {
    display: flex;
    gap: 0.5rem;
}

/* ========== Pagination ========== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.page-link {
    padding: 0.5rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s;
}

.page-link:hover {
    background-color: var(--secondary-color);
    color: var(--white);
    border-color: var(--secondary-color);
    text-decoration: none;
}

.page-link.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

/* ========== Alerts ========== */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    border-left: 4px solid;
}

.alert-success {
    background-color: #E8F5E9;
    border-left-color: var(--success-color);
    color: #1B5E20;
}

.alert-error {
    background-color: #FFEBEE;
    border-left-color: var(--accent-color);
    color: #B71C1C;
}

.alert-info {
    background-color: #E3F2FD;
    border-left-color: var(--secondary-color);
    color: #0D47A1;
}

.alert a {
    font-weight: 600;
    text-decoration: underline;
}

/* ========== Timeline ========== */
.timeline {
    position: relative;
    padding-left: 3rem;
    margin: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--light-gray);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.timeline-marker {
    position: absolute;
    left: -2.5rem;
    width: 3rem;
    height: 3rem;
    background-color: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow);
}

.timeline-item.current .timeline-marker {
    background-color: var(--warning-color);
    animation: pulse 2s infinite;
}

.timeline-item.future .timeline-marker {
    background-color: var(--light-gray);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.timeline-content {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.timeline-content h3 {
    margin-top: 0;
    color: var(--primary-color);
}

.timeline-date {
    color: var(--light-gray);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-info {
    margin-top: 3rem;
}

/* ========== Legal & About Content ========== */
.about-content, .submit-content {
    max-width: 900px;
    margin: 0 auto;
}

.content-block {
    margin-bottom: 3rem;
}

.legal-section {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin: 1.5rem 0;
    border-left: 4px solid var(--secondary-color);
}

.legal-section h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.legal-list {
    list-style: none;
    padding-left: 0;
}

.legal-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--light-gray);
}

.legal-list li:last-child {
    border-bottom: none;
}

.emphasis {
    font-weight: 600;
    color: var(--primary-color);
}

.faq-item {
    margin-bottom: 2rem;
}

.faq-item h3 {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.call-to-action {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.call-to-action h2 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* ========== Evidence Types ========== */
.evidence-type {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin: 1rem 0;
}

/* ========== Error Pages ========== */
.error-page {
    text-align: center;
    padding: 4rem 2rem;
}

.error-code {
    font-size: 8rem;
    font-weight: bold;
    color: var(--light-gray);
    line-height: 1;
}

.error-content h1 {
    margin: 1rem 0;
}

.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.error-links {
    margin-top: 2rem;
}

.error-links ul {
    list-style: none;
    padding: 0;
}

.error-links li {
    padding: 0.5rem 0;
}

/* ========== Footer ========== */
.site-footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

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

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

.footer-section ul {
    list-style: none;
    padding: 0;
}

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

.footer-section a {
    color: var(--white);
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-section a:hover {
    opacity: 1;
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 1rem;
    text-align: center;
    opacity: 0.8;
}

.footer-disclaimer {
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

/* ========== Responsive Design ========== */
@media (max-width: 768px) {
    .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .two-column-layout {
        grid-template-columns: 1fr;
    }

    .hero-content h1 {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .filter-row {
        flex-direction: column;
    }

    .filter-group {
        width: 100%;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn {
        width: 100%;
    }

    .timeline {
        padding-left: 2rem;
    }

    .timeline-marker {
        left: -1.75rem;
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1.25rem;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
}

/* ========== Print Styles ========== */
@media print {
    .site-header,
    .site-footer,
    .hero-actions,
    .form-actions,
    .btn,
    .comments-filter,
    .pagination,
    .mobile-menu-toggle {
        display: none !important;
    }

    body {
        background-color: white;
        color: black;
    }

    .content-section {
        box-shadow: none;
    }
}

/* ========== Language Selector ========== */
.language-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 1rem;
}

.lang-link {
    padding: 0.25rem 0.5rem !important;
    font-weight: 600;
    color: var(--text-color) !important;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
}

.lang-link:hover {
    background-color: var(--background-color);
    color: var(--secondary-color) !important;
}

.lang-link.active {
    background-color: var(--secondary-color);
    color: var(--white) !important;
}

.lang-sep {
    color: var(--light-gray);
}

@media (max-width: 768px) {
    .language-selector {
        margin-left: 0;
        padding: 0.5rem 0;
    }
}