:root {
    --color-primary: #1f7a4d;
    --color-secondary: #0f4f30;
    --color-accent: #7ed9a6;
    --color-light: #f4f9f5;
    --color-dark: #14251a;
    --color-muted: #5c7263;
    --color-border: rgba(31, 122, 77, 0.18);
    --gradient-hero: linear-gradient(135deg, rgba(31, 122, 77, 0.96), rgba(126, 217, 166, 0.82));
    --gradient-accent: linear-gradient(135deg, rgba(15, 79, 48, 0.85), rgba(31, 122, 77, 0.8));
    --shadow-soft: 0 18px 45px rgba(20, 37, 26, 0.15);
    --shadow-card: 0 12px 30px rgba(15, 79, 48, 0.18);
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --space-xs: 0.75rem;
    --space-sm: 1.25rem;
    --space-md: 2rem;
    --space-lg: 3.5rem;
    --space-xl: 5.5rem;
    --transition: all 250ms ease;
    --font-heading: 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --font-body: 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --max-width: 1180px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background: var(--color-light);
    color: var(--color-dark);
    line-height: 1.65;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
}

main {
    flex: 1;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: var(--radius-md);
}

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

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

button,
.btn {
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    border-radius: 999px;
    padding: 0.85rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--gradient-accent);
    color: #fff;
    box-shadow: var(--shadow-card);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(15, 79, 48, 0.28);
}

.btn-secondary {
    background: rgba(15, 79, 48, 0.12);
    color: var(--color-secondary);
    border: 1px solid rgba(15, 79, 48, 0.18);
}

.btn-secondary:hover {
    background: rgba(15, 79, 48, 0.18);
}

.btn-ghost {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.45);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-sm);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(244, 249, 245, 0.95);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(20, 37, 26, 0.06);
    box-shadow: 0 12px 25px rgba(20, 37, 26, 0.08);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    gap: var(--space-sm);
}

.logo {
    font-weight: 700;
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    color: var(--color-secondary);
    letter-spacing: 0.015em;
}

.logo:hover,
.logo:focus-visible {
    opacity: 0.85;
}

.nav-toggle {
    background: rgba(31, 122, 77, 0.12);
    color: var(--color-secondary);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    border: 1px solid rgba(31, 122, 77, 0.2);
    display: inline-flex;
    flex-direction: column;
    gap: 0.3rem;
}

.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--color-secondary);
    border-radius: 999px;
    transition: var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.nav-menu {
    display: none;
    flex-direction: column;
    gap: var(--space-sm);
    background: rgba(244, 249, 245, 0.95);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    position: absolute;
    top: calc(100% + 12px);
    right: var(--space-sm);
    width: min(320px, 90vw);
}

.nav-menu.is-active {
    display: flex;
}

.nav-menu a {
    font-weight: 500;
    color: var(--color-secondary);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
    background: rgba(31, 122, 77, 0.12);
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
    .nav-menu {
        position: static;
        display: flex !important;
        flex-direction: row;
        align-items: center;
        background: transparent;
        gap: 1.75rem;
        box-shadow: none;
        padding: 0;
        width: auto;
    }
    .nav-menu a {
        padding: 0.25rem 0;
    }
    .nav-menu a:hover,
    .nav-menu a:focus-visible {
        background: transparent;
        color: var(--color-primary);
    }
}

.page-hero {
    padding: clamp(var(--space-lg), 8vw, var(--space-xl)) 0;
    background: #fff;
    position: relative;
}

.page-hero.homepage-hero {
    background: var(--gradient-hero);
    color: #fff;
}

.page-hero.inner-hero {
    background: linear-gradient(140deg, rgba(244, 249, 245, 0.96), rgba(126, 217, 166, 0.25));
}

.page-hero h1 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.1;
    font-size: clamp(2.35rem, 4vw, 3.5rem);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.page-hero p {
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    max-width: 640px;
    color: inherit;
    opacity: 0.9;
}

.grid {
    display: grid;
    gap: var(--space-md);
}

.grid.hero-grid {
    gap: var(--space-md);
    align-items: center;
}

.grid.featured-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.grid.metrics-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    align-items: stretch;
}

.grid.team-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.grid.resource-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.grid.two-column {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    align-items: start;
}

.card {
    background: rgba(255, 255, 255, 0.92);
    border-radius: var(--radius-lg);
    padding: var(--space-sm);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 26px 48px rgba(20, 37, 26, 0.15);
}

.card h3 {
    font-size: clamp(1.35rem, 2.5vw, 1.6rem);
    margin-bottom: var(--space-xs);
    color: var(--color-secondary);
}

.metric-card {
    padding: var(--space-sm);
    background: rgba(244, 249, 245, 0.9);
    border: 1px dashed rgba(31, 122, 77, 0.4);
}

.metric-card strong {
    display: block;
    font-size: clamp(2rem, 5vw, 2.75rem);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.35rem;
}

.page-section {
    padding: clamp(var(--space-lg), 8vw, var(--space-xl)) 0;
}

.page-section .section-intro {
    max-width: 680px;
    margin-bottom: var(--space-md);
}

.section-intro h2 {
    font-size: clamp(2rem, 3vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--color-secondary);
}

.section-intro p {
    color: var(--color-muted);
    font-size: 1.05rem;
}

.feature-list {
    list-style: none;
    display: grid;
    gap: 0.85rem;
    margin-top: var(--space-xs);
}

.feature-list li {
    position: relative;
    padding-left: 1.8rem;
    color: var(--color-muted);
}

.feature-list li::before {
    content: '';
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: var(--color-accent);
    position: absolute;
    left: 0;
    top: 0.45rem;
    box-shadow: 0 0 0 4px rgba(126, 217, 166, 0.25);
}

.glass-card {
    background: rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 32px 60px rgba(9, 45, 26, 0.35);
    padding: clamp(var(--space-sm), 5vw, var(--space-md));
    backdrop-filter: blur(28px);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-primary);
    background: rgba(126, 217, 166, 0.25);
    padding: 0.5rem 1.1rem;
    border-radius: 999px;
    margin-bottom: var(--space-xs);
}

.timeline {
    position: relative;
    padding-left: 1.5rem;
    border-left: 2px solid rgba(31, 122, 77, 0.25);
    display: grid;
    gap: var(--space-sm);
}

.timeline-step {
    position: relative;
    padding-left: 1.5rem;
}

.timeline-step::before {
    content: '';
    position: absolute;
    left: -1.6rem;
    top: 0.35rem;
    width: 14px;
    height: 14px;
    border-radius: 999px;
    background: var(--color-primary);
    box-shadow: 0 0 0 6px rgba(31, 122, 77, 0.2);
}

blockquote {
    margin: var(--space-sm) 0 0;
    padding-left: var(--space-sm);
    border-left: 4px solid rgba(31, 122, 77, 0.45);
    color: var(--color-secondary);
    font-style: italic;
}

.form-grid {
    display: grid;
    gap: var(--space-sm);
}

.form-grid.two-column {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

form {
    display: grid;
    gap: var(--space-sm);
}

label {
    font-weight: 600;
    color: var(--color-secondary);
    font-size: 0.95rem;
}

input,
textarea,
select {
    width: 100%;
    padding: 0.9rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(31, 122, 77, 0.3);
    background: rgba(255, 255, 255, 0.92);
    font-size: 1rem;
    transition: var(--transition);
}

input:focus,
textarea:focus,
select:focus {
    outline: 2px solid rgba(31, 122, 77, 0.35);
    box-shadow: 0 0 0 4px rgba(126, 217, 166, 0.25);
}

textarea {
    min-height: 160px;
    resize: vertical;
}

.inline-form {
    display: grid;
    gap: var(--space-xs);
}

.inline-form .btn {
    justify-self: start;
}

.site-footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--space-lg) 0 var(--space-md);
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    gap: var(--space-md);
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-bottom: var(--space-md);
}

.site-footer h4 {
    color: #fff;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.footer-links {
    list-style: none;
    display: grid;
    gap: 0.65rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.76);
}

.footer-links a:hover,
.footer-links a:focus-visible {
    color: #fff;
}

.footer-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
}

.footer-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.85);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0;
}

.footer-contact a:hover {
    color: #fff;
}

.cookie-banner {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    max-width: 360px;
    background: rgba(20, 37, 26, 0.92);
    color: #fff;
    padding: var(--space-sm);
    border-radius: var(--radius-lg);
    box-shadow: 0 28px 48px rgba(20, 37, 26, 0.45);
    z-index: 9999;
    display: grid;
    gap: var(--space-xs);
}

.cookie-banner.is-hidden {
    display: none;
}

.cookie-banner p {
    font-size: 0.95rem;
    line-height: 1.55;
}

.cookie-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.cookie-btn {
    flex: 1;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 999px;
    padding: 0.65rem 1rem;
    color: #fff;
    font-weight: 600;
}

.cookie-btn.accept {
    background: rgba(126, 217, 166, 0.25);
}

.cookie-btn.decline {
    background: transparent;
}

.cookie-btn:hover,
.cookie-btn:focus-visible {
    background: rgba(255, 255, 255, 0.18);
}

.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    background: #fff;
    border: 1px solid rgba(31, 122, 77, 0.15);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
}

thead {
    background: rgba(31, 122, 77, 0.08);
}

th,
td {
    padding: 1rem 1.25rem;
    text-align: left;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(31, 122, 77, 0.12);
}

tbody tr:hover {
    background: rgba(126, 217, 166, 0.12);
}

.details-list {
    display: grid;
    gap: 1rem;
}

details {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-md);
    border: 1px solid rgba(31, 122, 77, 0.2);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-card);
}

summary {
    font-weight: 600;
    color: var(--color-secondary);
    cursor: pointer;
    list-style: none;
}

summary::-webkit-details-marker {
    display: none;
}

details[open] {
    border-color: rgba(31, 122, 77, 0.35);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.testimonial-quote {
    background: rgba(255, 255, 255, 0.9);
    border-left: 6px solid var(--color-primary);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.testimonial-quote cite {
    display: block;
    margin-top: 0.75rem;
    font-weight: 600;
    color: var(--color-secondary);
}

.highlight-card {
    background: rgba(31, 122, 77, 0.12);
    border: 1px solid rgba(31, 122, 77, 0.25);
    border-radius: var(--radius-lg);
    padding: var(--space-sm);
}

@media (min-width: 1024px) {
    .grid.hero-grid {
        grid-template-columns: 1.05fr 0.95fr;
    }
    .glass-card {
        padding: var(--space-md);
    }
}

@media (max-width: 767px) {
    .page-section {
        padding: var(--space-lg) 0;
    }
    .card {
        padding: var(--space-sm);
    }
    .cookie-banner {
        right: 1rem;
        left: 1rem;
        max-width: none;
    }
}

@media (min-width: 1440px) {
    .container {
        max-width: 1280px;
    }
    :root {
        --max-width: 1280px;
    }
}