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

:root {
    --ink: #2b2f2c;
    --ink-soft: #5b6259;
    --ink-muted: #8a918a;
    --line: #e2e5de;
    --paper: #f7f6f1;
    --white: #ffffff;

    --green-900: #243a2e;
    --green-800: #2f4638;
    --green-700: #41564a;
    --green-600: #4f6657;
    --green-500: #5f7d6a;
    --green-400: #7c8f7e;
    --green-300: #a3b3a3;
    --green-200: #cdd8cd;
    --green-100: #e9eee6;

    --brown-700: #574c3c;
    --brown-600: #6b5d4b;
    --brown-500: #8a7b63;
    --brown-400: #96845e;
    --brown-300: #b1a68e;

    --rust-600: #9c5a3c;
    --rust-500: #b47a5a;

    --gold: #c9a96e;

    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Lora', Georgia, serif;
    --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --shadow-sm: 0 1px 2px rgba(43, 47, 44, 0.05);
    --shadow-md: 0 4px 14px rgba(43, 47, 44, 0.08);
    --shadow-lg: 0 10px 32px rgba(43, 47, 44, 0.12);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--ink);
    background-color: var(--paper);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    color: var(--green-600);
    text-decoration: underline;
    text-decoration-color: var(--green-200);
    text-underline-offset: 2px;
    transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover {
    color: var(--green-800);
    text-decoration-color: var(--green-400);
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 80px 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 48px 0;
    }
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--green-500);
    background: var(--green-100);
    padding: 4px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-tag.light {
    color: var(--white);
    background: rgba(255, 255, 255, 0.15);
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.2;
    margin-bottom: 12px;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 1.75rem;
    }
}

.section-desc {
    font-size: 1.1rem;
    color: var(--ink-soft);
    max-width: 560px;
    margin: 0 auto;
}

.subsection-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 36px;
    color: var(--ink);
}

@media (max-width: 768px) {
    .subsection-title {
        font-size: 1.4rem;
    }
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(47, 70, 56, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: background var(--transition-normal), box-shadow var(--transition-normal);
    border-radius: 0 0 20px 20px;
}

header.scrolled {
    background: rgba(247, 246, 241, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
}

header.scrolled {
    background: rgba(247, 246, 241, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--ink);
}

.logo-icon {
    width: 32px;
    height: 32px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--white);
}

header.scrolled .logo-text {
    color: var(--green-800);
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 4px;
}

.nav-link {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--white);
    text-decoration: none;
}

.nav-link.active {
    color: var(--white);
    background: rgba(255, 255, 255, 0.15);
}

header.scrolled .nav-link {
    color: var(--ink-soft);
}

header.scrolled .nav-link:hover {
    background: var(--green-100);
    color: var(--ink);
}

header.scrolled .nav-link.active {
    color: var(--green-800);
    background: var(--green-100);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: transform var(--transition-fast);
}

header.scrolled .mobile-toggle span {
    background: var(--ink);
}

.mobile-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }
}

.mobile-menu-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(43, 47, 44, 0.4);
    z-index: 2000;
}

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

.mobile-menu {
    display: block;
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    height: 100%;
    background: var(--white);
    z-index: 2001;
    padding: 24px;
    transition: right var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

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

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.mobile-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--ink);
}

.mobile-menu ul {
    list-style: none;
}

.mobile-menu ul li {
    margin-bottom: 4px;
}

.mobile-menu ul li a {
    display: block;
    font-family: var(--font-ui);
    font-size: 1rem;
    font-weight: 500;
    color: var(--ink-soft);
    text-decoration: none;
    padding: 12px 8px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.mobile-menu ul li a:hover {
    background: var(--green-100);
    color: var(--ink);
    text-decoration: none;
}

.content-section {
    display: none;
}

.content-section.active {
    display: block;
}

.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2f4638 0%, #43594a 40%, #1d2a22 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(95, 125, 106, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(201, 169, 110, 0.08) 0%, transparent 50%);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='1' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.07'/%3E%3C/svg%3E");
    opacity: 0.4;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
    padding: 0 24px;
}

.hero-badge {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    border: 1px solid rgba(201, 169, 110, 0.3);
    padding: 6px 18px;
    border-radius: 100px;
    margin-bottom: 28px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 900;
    line-height: 1.05;
    margin-bottom: 24px;
}

.title-line {
    display: block;
    color: var(--white);
}

.title-accent {
    background: linear-gradient(135deg, var(--gold), #d4b87a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    max-width: 580px;
    margin: 0 auto 36px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    line-height: 1;
}

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

.btn-primary:hover {
    background: var(--green-100);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.06);
}

.scroll-indicator {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.35);
    font-family: var(--font-ui);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.mouse {
    width: 22px;
    height: 34px;
    border: 2px solid rgba(255, 255, 255, 0.25);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.wheel {
    width: 2px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 2px;
    animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(10px); opacity: 0; }
}

.stats-bar {
    display: flex;
    justify-content: center;
    gap: 24px;
    padding: 48px 24px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    min-width: 160px;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--green-700);
    line-height: 1;
}

.stat-unit {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--green-400);
    display: inline;
}

.stat-label {
    display: block;
    font-family: var(--font-ui);
    font-size: 0.8rem;
    color: var(--ink-muted);
    margin-top: 6px;
}

@media (max-width: 768px) {
    .stats-bar {
        gap: 20px;
        padding: 32px 16px;
    }
    .stat-item {
        min-width: 120px;
    }
    .stat-number {
        font-size: 1.8rem;
    }
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

@media (max-width: 768px) {
    .featured-grid {
        grid-template-columns: 1fr;
    }
}

.featured-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.featured-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.card-image-pattern {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='3'/%3E%3C/g%3E%3C/svg%3E");
}

.card-body {
    padding: 20px 24px 24px;
}

.card-category {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--green-500);
    background: var(--green-100);
    padding: 3px 10px;
    border-radius: 100px;
    margin-bottom: 12px;
}

.card-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.25;
}

.featured-card.large .card-title {
    font-size: 1.3rem;
}

.card-excerpt {
    font-size: 0.95rem;
    color: var(--ink-soft);
    line-height: 1.6;
    margin-bottom: 16px;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: var(--font-ui);
    font-size: 0.8rem;
    color: var(--ink-soft);
}

.meta-author {
    display: flex;
    align-items: center;
    gap: 8px;
}

.author-avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--green-200);
    color: var(--green-700);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 600;
}

.newsletter-section {
    background: var(--green-800);
    padding: 72px 0;
}

.newsletter-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

@media (max-width: 768px) {
    .newsletter-inner {
        flex-direction: column;
        text-align: center;
    }
}

.newsletter-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 8px;
}

.newsletter-content p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    max-width: 440px;
}

@media (max-width: 768px) {
    .newsletter-content p {
        max-width: 100%;
    }
}

.newsletter-form {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .newsletter-form {
        flex-direction: column;
        width: 100%;
    }
}

.newsletter-form input {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    min-width: 260px;
    outline: none;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.newsletter-form input:focus {
    border-color: var(--gold);
    background: rgba(255, 255, 255, 0.12);
}

@media (max-width: 480px) {
    .newsletter-form input {
        min-width: unset;
        width: 100%;
    }
}

.newsletter-form .btn {
    background: var(--gold);
    color: var(--ink);
    white-space: nowrap;
}

.newsletter-form .btn:hover {
    background: #d4b87a;
    transform: none;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 900px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

.testimonial-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.stars {
    color: var(--gold);
    font-size: 1rem;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--ink-soft);
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ink);
}

.testimonial-author span {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--ink-muted);
}

.page-hero {
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.page-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    padding: 0 24px;
}

.page-hero-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 16px;
}

.page-hero-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.filter-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 44px;
}

.filter-tab {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--ink-soft);
    background: var(--white);
    border: 1px solid var(--line);
    padding: 10px 22px;
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-tab:hover {
    border-color: var(--green-300);
    color: var(--ink);
}

.filter-tab.active {
    background: var(--green-700);
    border-color: var(--green-700);
    color: var(--white);
}

.forest-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 900px) {
    .forest-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .forest-grid {
        grid-template-columns: 1fr;
    }
}

.forest-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.forest-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.forest-card.hidden {
    display: none;
}

.forest-card-image {
    height: 140px;
    display: flex;
    align-items: flex-end;
    padding: 16px;
}

.forest-continent {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    background: rgba(0, 0, 0, 0.25);
    padding: 3px 10px;
    border-radius: 100px;
    letter-spacing: 0.04em;
}

.forest-card-body {
    padding: 20px;
}

.forest-card-body h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.forest-card-body p {
    font-size: 0.9rem;
    color: var(--ink-soft);
    line-height: 1.55;
    margin-bottom: 16px;
}

.forest-stats {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    align-items: flex-start;
}

.fstat {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    flex: 1;
    min-width: 60px;
}

.fstat strong {
    display: block;
    font-weight: 600;
    color: var(--green-700);
}

.fstat span {
    display: block;
    color: var(--ink-muted);
    font-size: 0.7rem;
}

.card-link {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--green-600);
    text-decoration: none;
}

.card-link:hover {
    color: var(--green-800);
    text-decoration: underline;
}

.map-section {
    margin-top: 60px;
}

.map-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: center;
}

.map-placeholder {
    background: var(--green-100);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.map-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: auto auto auto;
    gap: 10px;
}

.map-region {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 16px;
    text-align: center;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.map-region span {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ink);
}

.map-region small {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--ink-muted);
    margin-top: 4px;
}

@media (max-width: 768px) {
    .map-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }
    .map-region {
        grid-area: unset !important;
    }
}

.flora-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 56px;
}

@media (max-width: 768px) {
    .flora-intro {
        grid-template-columns: 1fr;
    }
}

.flora-intro-text h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.flora-intro-text p {
    font-size: 0.95rem;
    color: var(--ink-soft);
    line-height: 1.6;
    margin-bottom: 12px;
}

.flora-diagram {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.diagram-layer {
    height: var(--layer-height);
    background: var(--layer-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 16px;
    min-height: 48px;
}

.diagram-layer span {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.flora-categories {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 48px;
}

.flora-category {
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow var(--transition-fast);
    cursor: pointer;
}

.flora-category:hover {
    box-shadow: var(--shadow-md);
}

.flora-cat-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
}

.flora-cat-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-ui);
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
}

.flora-cat-header h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
}

.flora-cat-header p {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    color: var(--ink-muted);
    margin-top: 2px;
}

.expand-arrow {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--ink-muted);
    transition: transform var(--transition-fast);
}

.flora-category.expanded .expand-arrow {
    transform: rotate(180deg);
}

.flora-cat-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.flora-category.expanded .flora-cat-details {
    max-height: 1000px;
}

.plant-list {
    padding: 0 24px 20px;
}

.plant-item {
    padding: 14px 0;
    border-top: 1px solid var(--line);
}

.plant-item strong {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
}

.plant-item em {
    font-size: 0.85rem;
    color: var(--ink-muted);
    margin-left: 4px;
}

.plant-info {
    display: block;
    font-size: 0.85rem;
    color: var(--ink-soft);
    margin: 6px 0 8px;
    line-height: 1.5;
}

.plant-item a {
    font-family: var(--font-ui);
    font-size: 0.8rem;
}

.table-section {
    margin-top: 48px;
}

.table-section h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.table-responsive {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.data-table th {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ink-muted);
    background: var(--green-100);
    padding: 14px 18px;
    text-align: left;
}

.data-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--line);
    font-size: 0.9rem;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.status-badge {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 3px 10px;
    border-radius: 100px;
}

.status-badge.stable {
    background: var(--green-100);
    color: var(--green-700);
}

.status-badge.warning {
    background: #fff3e0;
    color: #bf6f13;
}

.status-badge.danger {
    background: #fbe9e7;
    color: #b71c1c;
}

.fauna-intro-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 56px;
}

@media (max-width: 900px) {
    .fauna-intro-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .fauna-intro-grid {
        grid-template-columns: 1fr;
    }
}

.fauna-stat-card {
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.fauna-stat-count {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--green-700);
    margin-bottom: 8px;
}

.fauna-stat-card h3 {
    font-family: var(--font-ui);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.fauna-stat-card p {
    font-size: 0.85rem;
    color: var(--ink-soft);
    line-height: 1.5;
}

.animal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

@media (max-width: 900px) {
    .animal-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .animal-grid {
        grid-template-columns: 1fr;
    }
}

.animal-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 16px;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    align-items: flex-start;
}

.animal-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.animal-avatar {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .animal-card {
        flex-direction: column;
    }
}

.animal-info h4 {
    font-family: var(--font-ui);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.latin-name {
    font-size: 0.8rem;
    font-style: italic;
    color: var(--ink-muted);
    margin-bottom: 8px;
}

.animal-desc {
    font-size: 0.85rem;
    color: var(--ink-soft);
    line-height: 1.5;
    margin-bottom: 12px;
}

.animal-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.tag {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--green-600);
    background: var(--green-100);
    padding: 2px 10px;
    border-radius: 100px;
}

.seasonal-section {
    margin-bottom: 48px;
}

.seasonal-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

@media (max-width: 900px) {
    .seasonal-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .seasonal-timeline {
        grid-template-columns: 1fr;
    }
}

.season-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.season-card h4 {
    font-family: var(--font-ui);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--green-700);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--green-100);
}

.season-card ul {
    list-style: none;
}

.season-card ul li {
    font-size: 0.85rem;
    color: var(--ink-soft);
    padding: 5px 0;
    line-height: 1.4;
}

.season-card ul li::before {
    content: '—';
    color: var(--green-300);
    margin-right: 6px;
}

.resource-links {
    margin-top: 40px;
}

.resource-links h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: center;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

@media (max-width: 900px) {
    .links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .links-grid {
        grid-template-columns: 1fr;
    }
}

.resource-link {
    display: block;
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.resource-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.resource-link strong {
    display: block;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 4px;
}

.resource-link span {
    font-size: 0.8rem;
    color: var(--ink-muted);
    line-height: 1.4;
}

.crisis-banner {
    background: linear-gradient(135deg, #2d1f1a 0%, #3d2a24 100%);
    border-radius: var(--radius-lg);
    padding: 48px;
    margin-bottom: 48px;
    text-align: center;
}

.crisis-content h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
}

.crisis-ticker {
    position: relative;
    height: 60px;
}

.ticker-item {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.ticker-item.active {
    opacity: 1;
}

.ticker-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gold);
}

.ticker-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 768px) {
    .crisis-banner {
        padding: 32px 20px;
    }
    .ticker-number {
        font-size: 1.8rem;
    }
    .ticker-text {
        font-size: 0.95rem;
    }
}

.threats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 56px;
}

@media (max-width: 900px) {
    .threats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .threats-grid {
        grid-template-columns: 1fr;
    }
}

.threat-card {
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.threat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.threat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--green-200);
    line-height: 1;
    margin-bottom: 12px;
}

.threat-card h3 {
    font-family: var(--font-ui);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.threat-card p {
    font-size: 0.9rem;
    color: var(--ink-soft);
    line-height: 1.55;
    margin-bottom: 16px;
}

.threat-card a {
    font-family: var(--font-ui);
    font-size: 0.8rem;
}

.solutions-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 48px;
}

.solution-item {
    display: flex;
    gap: 20px;
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-fast);
    align-items: flex-start;
}

.solution-item:hover {
    box-shadow: var(--shadow-md);
}

.solution-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--green-300);
    line-height: 1;
    flex-shrink: 0;
    min-width: 48px;
}

@media (max-width: 480px) {
    .solution-item {
        flex-direction: column;
    }
}

.solution-content h3 {
    font-family: var(--font-ui);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.solution-content p {
    font-size: 0.9rem;
    color: var(--ink-soft);
    line-height: 1.55;
    margin-bottom: 12px;
}

.solution-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.solution-links a {
    font-family: var(--font-ui);
    font-size: 0.85rem;
}

.action-box {
    background: var(--green-800);
    border-radius: var(--radius-lg);
    padding: 44px;
}

.action-box h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    text-align: center;
    margin-bottom: 32px;
}

.action-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

@media (max-width: 900px) {
    .action-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .action-grid {
        grid-template-columns: 1fr;
    }
}

.action-item {
    text-align: center;
}

.action-item h4 {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
}

.action-item p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
}

.action-item a {
    color: var(--gold);
    text-decoration-color: rgba(201, 169, 110, 0.3);
}

.action-item a:hover {
    color: #d4b87a;
}

.main-footer {
    background: var(--green-900);
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    padding-top: 0;
}

.footer-wave {
    color: var(--green-900);
    line-height: 0;
    margin-bottom: -2px;
}

.footer-wave svg {
    display: block;
    width: 100%;
    height: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 48px 24px 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 16px;
}

.footer-brand .logo .logo-text {
    color: var(--white);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.75);
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.75);
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 700;
    text-decoration: none;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.social-icon:hover {
    background: var(--green-500);
    color: var(--white);
    text-decoration: none;
}

.footer-links-col h4 {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gold);
    margin-bottom: 16px;
}

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

.footer-links-col ul li {
    margin-bottom: 8px;
}

.footer-links-col ul li a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links-col ul li a:hover {
    color: var(--white);
    text-decoration: underline;
}

.contact-list li {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
}

.contact-list li a {
    color: var(--gold);
    text-decoration: none;
}

.contact-list li a:hover {
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.55);
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--white);
    text-decoration: underline;
}

.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--green-700);
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-fast);
    box-shadow: var(--shadow-md);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--green-600);
    transform: translateY(-2px);
}

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}