/* ============================================
   CSS Variables - Color System
   ============================================ */
:root {
    /* Primary Colors */
    --color-primary-dark: #2a1f3d;
    --color-secondary-dark: #3d2f4a;
    --color-accent-teal: #4ecdc4;
    --color-accent-orange: #ff8c42;
    --color-accent-pink: #ff6b9d;
    --color-nature-green: #2d5016;
    --color-nature-brown: #5d4037;
    --color-neutral-white: #ffffff;
    --color-neutral-light: #f5f5f5;
    --color-text-light: #e0e0e0;
    --color-text-dark: #1a1a1a;
    
    /* Gradients */
    --gradient-mystical: linear-gradient(135deg, #ff8c42 0%, #ff6b9d 50%, #d4a574 100%);
    --gradient-dark: linear-gradient(180deg, #2a1f3d 0%, #3d2f4a 100%);
    --gradient-teal: linear-gradient(135deg, #4ecdc4 0%, #5fb3ae 100%);
    
    /* Shadows */
    --shadow-mystical: 0 4px 15px rgba(0, 0, 0, 0.3);
    --shadow-dark: 0 4px 15px rgba(0, 0, 0, 0.5);
    --shadow-card: 0 2px 10px rgba(0, 0, 0, 0.3);
    
    /* Border Radius */
    --border-radius-button: 12px;
    --border-radius-icon: 50%;
    --border-radius-card: 16px;
    --border-radius-small: 8px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--color-primary-dark);
    color: var(--color-text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    background: var(--gradient-dark);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-dark);
}

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

.logo a {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-accent-teal);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.logo a:hover {
    color: var(--color-neutral-white);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent-teal);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent-teal);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.fs-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-secondary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-button);
    border: 1px solid var(--color-accent-teal);
}

.fs-icon {
    color: var(--color-accent-teal);
    font-weight: bold;
    font-size: 0.9rem;
}

.fs-score {
    color: var(--color-neutral-white);
    font-weight: bold;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background: var(--color-accent-teal);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Mobile Menu */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100%;
    background: var(--gradient-dark);
    z-index: 1000;
    transition: right var(--transition-normal);
    padding: 4rem 2rem 2rem;
    box-shadow: var(--shadow-dark);
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-nav-list {
    list-style: none;
}

.mobile-nav-link {
    display: block;
    color: var(--color-text-light);
    text-decoration: none;
    padding: 1rem 0;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: color var(--transition-fast);
}

.mobile-nav-link:hover {
    color: var(--color-accent-teal);
}

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

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

.btn-primary:hover {
    background: var(--color-accent-teal);
    color: var(--color-neutral-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-mystical);
}

.btn-secondary {
    background: var(--color-secondary-dark);
    color: var(--color-text-light);
    border: 2px solid var(--color-accent-teal);
}

.btn-secondary:hover {
    background: var(--color-accent-teal);
    color: var(--color-neutral-white);
    transform: translateY(-2px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    padding: 2.5rem 0;
    background: var(--gradient-dark);
    min-height: 450px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../image/i.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(8px);
    opacity: 0.3;
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: stretch;
}

.hero-illustration {
    display: flex;
    align-items: stretch;
}

.hero-text-card {
    background: var(--color-secondary-dark);
    border-radius: var(--border-radius-card);
    padding: 2rem;
    box-shadow: var(--shadow-card);
    animation: fadeInUp 0.8s ease;
    position: relative;
    z-index: 1;
}

.hero-text {
    animation: none;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 0.8rem;
    color: var(--color-neutral-white);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--color-accent-teal);
    margin-bottom: 1rem;
}

.hero-description {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.hero-features {
    display: flex;
    gap: 2rem;
}

.feature-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.icon-symbol {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-icon);
    background: var(--color-secondary-dark);
    border: 2px solid var(--color-accent-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--color-accent-teal);
    font-size: 1.2rem;
}

.feature-label {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.hero-illustration {
    animation: fadeInRight 0.8s ease;
    width: 100%;
    height: 100%;
}

.illustration-placeholder {
    background: var(--gradient-mystical);
    border-radius: var(--border-radius-card);
    padding: 0;
    text-align: center;
    width: 100%;
    height: 100%;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-card);
    overflow: hidden;
    position: relative;
}

.hero-illustration-img {
    width: 100%;
    height: 100%;
    min-height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius-card);
    display: block;
}

.illustration-placeholder p {
    color: var(--color-neutral-white);
    font-size: 1.2rem;
    font-weight: 600;
}

/* ============================================
   Sections
   ============================================ */
section {
    padding: 4rem 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--color-neutral-white);
    position: relative;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--color-accent-teal);
}

/* News Section */
.news-section {
    background: var(--color-secondary-dark);
}

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

.news-card {
    background: var(--color-primary-dark);
    padding: 2rem;
    border-radius: var(--border-radius-card);
    box-shadow: var(--shadow-card);
    transition: transform var(--transition-normal);
    animation: fadeInUp 0.6s ease;
}

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

.news-date {
    color: var(--color-accent-teal);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.news-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-neutral-white);
}

.news-excerpt {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.news-link {
    color: var(--color-accent-teal);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.news-link:hover {
    color: var(--color-neutral-white);
}

/* Popular Creatures Section */
.popular-section {
    background: var(--color-primary-dark);
}

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

.creature-card {
    background: var(--color-secondary-dark);
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: transform var(--transition-normal);
    animation: fadeInUp 0.6s ease;
}

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

.creature-image {
    height: 200px;
    background: var(--gradient-mystical);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.creature-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-placeholder {
    color: var(--color-neutral-white);
    font-size: 1.5rem;
    font-weight: bold;
}

.creature-info {
    padding: 1.5rem;
}

.creature-name {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--color-neutral-white);
}

.creature-region {
    color: var(--color-accent-teal);
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

.creature-type {
    color: var(--color-accent-orange);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.creature-description {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.creature-link {
    color: var(--color-accent-teal);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.creature-link:hover {
    color: var(--color-neutral-white);
}

/* Quick Links Section */
.quick-links-section {
    background: var(--color-secondary-dark);
}

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

.quick-link-card {
    background: var(--color-primary-dark);
    padding: 2rem;
    border-radius: var(--border-radius-card);
    text-decoration: none;
    color: var(--color-text-light);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-card);
    animation: fadeInUp 0.6s ease;
}

.quick-link-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-mystical);
    border: 2px solid var(--color-accent-teal);
}

.quick-link-card h3 {
    color: var(--color-accent-teal);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.quick-link-card p {
    line-height: 1.6;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-primary-dark);
    padding: 4rem 0 1rem;
    border-top: 2px solid var(--color-secondary-dark);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.footer-title {
    color: var(--color-accent-teal);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.footer-subtitle {
    color: var(--color-neutral-white);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-description {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    color: var(--color-accent-teal);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-accent-teal);
    border-radius: var(--border-radius-small);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--color-accent-teal);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: color var(--transition-fast);
    font-size: 0.95rem;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--color-accent-teal);
    padding-left: 5px;
}

.footer-contact {
    margin-top: 0.5rem;
}

.contact-item {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    line-height: 1.8;
    font-size: 0.95rem;
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-label {
    color: var(--color-accent-teal);
    font-weight: 600;
    display: block;
    margin-bottom: 0.3rem;
}

.contact-item a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-item a:hover {
    color: var(--color-accent-teal);
}

.contact-item address {
    font-style: normal;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-top: 0.3rem;
}

.fs-explanation {
    color: var(--color-text-light);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-text-light);
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

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

.footer-registered {
    font-size: 0.85rem;
    color: var(--color-text-light);
    opacity: 0.8;
}

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-secondary-dark);
    padding: 1.5rem;
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.5);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    border-top: 2px solid var(--color-accent-teal);
}

.cookie-banner.show {
    transform: translateY(0);
}

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

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

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

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

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in {
    animation: fadeInUp 0.6s ease;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-social {
        justify-content: flex-start;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
        line-height: 1.3;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        line-height: 1.4;
    }
    
    .hero-description {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
        text-align: center;
    }
    
    .hero-features {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .section-title {
        font-size: 1.8rem;
        line-height: 1.3;
        word-wrap: break-word;
        overflow-wrap: break-word;
        padding: 0 1rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .news-grid,
    .creatures-grid,
    .links-grid {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
    
    .cookie-buttons .btn {
        flex: 1;
        min-width: 120px;
    }
    
    .fs-indicator {
        display: none;
    }
    
    /* Table improvements for mobile */
    .data-table,
    .comparison-table,
    .cookie-table {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 1.5rem 0;
    }
    
    .data-table thead,
    .comparison-table thead,
    .cookie-table thead {
        display: table-header-group;
    }
    
    .data-table tbody,
    .comparison-table tbody,
    .cookie-table tbody {
        display: table-row-group;
    }
    
    .data-table tr,
    .comparison-table tr,
    .cookie-table tr {
        display: table-row;
    }
    
    .data-table th,
    .data-table td,
    .comparison-table th,
    .comparison-table td,
    .cookie-table th,
    .cookie-table td {
        display: table-cell;
        white-space: normal;
        word-wrap: break-word;
        overflow-wrap: break-word;
        min-width: 120px;
        max-width: 200px;
        padding: 1rem 0.75rem;
    }
    
    .data-table th,
    .comparison-table th,
    .cookie-table th {
        font-size: 0.85rem;
        padding: 0.9rem 0.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 2rem 0;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 1.5rem;
        line-height: 1.3;
        word-wrap: break-word;
        overflow-wrap: break-word;
        padding: 0 0.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        padding: 0 0.5rem;
    }
    
    .hero-description {
        font-size: 0.95rem;
        padding: 0 0.5rem;
    }
    
    section {
        padding: 2rem 0;
    }
    
    .section-title {
        font-size: 1.5rem;
        line-height: 1.3;
        word-wrap: break-word;
        overflow-wrap: break-word;
        padding: 0 0.5rem;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
        padding: 0 0.5rem;
    }
    
    /* Tables on very small screens */
    .data-table,
    .comparison-table,
    .cookie-table {
        font-size: 0.85rem;
        margin: 1rem 0;
    }
    
    .data-table th,
    .data-table td,
    .comparison-table th,
    .comparison-table td,
    .cookie-table th,
    .cookie-table td {
        padding: 0.8rem 0.6rem;
        min-width: 100px;
        max-width: 180px;
        font-size: 0.8rem;
    }
    
    .data-table th,
    .comparison-table th,
    .cookie-table th {
        font-size: 0.75rem;
        padding: 0.7rem 0.6rem;
    }
    
    .table-badge {
        font-size: 0.75rem;
        padding: 0.25rem 0.6rem;
    }
}