:root {
    --color-primary: #2e8b57;
    --color-primary-dark: #226a43;
    --color-secondary: #0c3c2d;
    --color-accent: #dcefe3;
    --color-muted: #5c6b63;
    --color-surface: rgba(255, 255, 255, 0.9);
    --color-background: #f5f7f4;
    --shadow-soft: 0 20px 45px rgba(0, 0, 0, 0.08);
    --shadow-light: 0 10px 30px rgba(46, 139, 87, 0.18);
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --transition-base: all 0.35s ease;
    --font-heading: 'Roboto', 'Segoe UI', sans-serif;
    --font-body: 'Roboto', 'Segoe UI', sans-serif;
    --space-xs: 0.75rem;
    --space-sm: 1.25rem;
    --space-md: 2.25rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --container-width: 1200px;
    --line-height: 1.6;
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: var(--font-body);
    line-height: var(--line-height);
    color: var(--color-secondary);
    background: linear-gradient(135deg, rgba(44, 85, 68, 0.08), rgba(255, 255, 255, 0.9));
}

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

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

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

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

main {
    flex: 1;
    position: relative;
    z-index: 1;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(245, 247, 244, 0.96);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(46, 139, 87, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
}

.logo {
    font-weight: 700;
    font-size: clamp(1.4rem, 2vw, 1.8rem);
    color: var(--color-primary);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: none;
    background: var(--color-primary);
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-base);
}

.nav-toggle:hover {
    background: var(--color-primary-dark);
    box-shadow: var(--shadow-soft);
}

.nav-menu {
    position: fixed;
    inset: 0;
    background: rgba(245, 247, 244, 0.98);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8%);
    transition: var(--transition-base);
    padding: var(--space-lg) var(--space-sm);
}

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

.nav-menu ul {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.nav-menu a {
    font-size: 1.1rem;
    color: var(--color-secondary);
    font-weight: 600;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
}

.nav-menu a:hover,
.nav-menu a:focus,
.nav-menu a.current {
    background: rgba(46, 139, 87, 0.12);
    color: var(--color-primary);
}

@media (min-width: 1024px) {
    .nav-toggle {
        display: none;
    }

    .nav-menu {
        position: static;
        background: transparent;
        opacity: 1;
        visibility: visible;
        transform: none;
        padding: 0;
    }

    .nav-menu ul {
        display: flex;
        align-items: center;
        gap: 1.25rem;
    }

    .nav-menu a {
        font-size: 0.98rem;
        padding: 0.5rem 0.75rem;
    }
}

/* Hero */
.page-hero {
    padding: var(--space-xl) 0 var(--space-lg);
}

.page-hero.homepage-hero {
    background: linear-gradient(135deg, rgba(46, 139, 87, 0.12), rgba(12, 60, 45, 0.85));
    color: #fff;
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.page-hero.homepage-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url("https://picsum.photos/id/1011/1600/900") center/cover no-repeat;
    opacity: 0.18;
    filter: grayscale(40%);
    z-index: 0;
}

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

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

@media (min-width: 768px) {
    .hero-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 4vw, 3.5rem);
    margin-bottom: var(--space-sm);
    line-height: 1.2;
}

.hero-content p {
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    margin-bottom: var(--space-md);
    color: rgba(255, 255, 255, 0.95);
    max-width: 540px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.cta-button {
    padding: 0.85rem 1.8rem;
    border-radius: 999px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cta-button.primary {
    background: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-light);
}

.cta-button.primary:hover {
    background: var(--color-primary-dark);
}

.cta-button.secondary {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.65);
}

.cta-button.secondary:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

/* Sections */
.section {
    padding: var(--space-xl) 0;
}

.section.light {
    background: rgba(255, 255, 255, 0.85);
}

.section.dark {
    background: rgba(46, 139, 87, 0.07);
}

.section h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.9rem, 2.6vw, 2.4rem);
    margin-bottom: var(--space-sm);
    color: var(--color-secondary);
    text-align: center;
}

.section .section-intro {
    max-width: 720px;
    margin: 0 auto var(--space-md);
    color: var(--color-muted);
    text-align: center;
    font-size: 1.02rem;
}

/* Grid and Cards */
.grid {
    display: grid;
    gap: var(--space-sm);
}

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

@media (min-width: 768px) {
    .grid.featured-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.card {
    background: var(--color-surface);
    padding: var(--space-sm);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(24px);
    position: relative;
    overflow: hidden;
    transition: var(--transition-base);
}

.card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(150deg, rgba(46, 139, 87, 0.08), transparent);
    opacity: 0;
    transition: var(--transition-base);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-light);
}

.card:hover::after {
    opacity: 1;
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--color-secondary);
}

.card p {
    color: var(--color-muted);
    font-size: 0.96rem;
    margin-bottom: 1rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(46, 139, 87, 0.12);
    color: var(--color-primary-dark);
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.02em;
}

/* Timeline */
.timeline {
    display: grid;
    gap: var(--space-sm);
    position: relative;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 14px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: rgba(46, 139, 87, 0.3);
}

.timeline-step {
    position: relative;
    padding-left: 48px;
}

.timeline-step::before {
    content: "";
    position: absolute;
    left: 6px;
    top: 6px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary);
    box-shadow: 0 0 0 6px rgba(46, 139, 87, 0.15);
}

.timeline-step h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

/* Stats */
.stats-grid {
    display: grid;
    gap: var(--space-sm);
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.stat-card {
    text-align: center;
    padding: var(--space-sm);
    background: rgba(255, 255, 255, 0.92);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.stat-card span {
    display: block;
    font-size: clamp(2rem, 3vw, 2.6rem);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.stat-card p {
    color: var(--color-muted);
    font-size: 0.95rem;
}

/* Testimonials */
.testimonial-card {
    display: grid;
    gap: 1rem;
    padding: var(--space-sm);
}

.testimonial-card p {
    font-style: italic;
    color: var(--color-secondary);
}

.testimonial-meta strong {
    display: block;
    color: var(--color-primary);
}

/* Forms */
form {
    display: grid;
    gap: var(--space-xs);
    background: rgba(255, 255, 255, 0.94);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

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

input,
textarea,
select {
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(46, 139, 87, 0.2);
    font-size: 1rem;
    transition: var(--transition-base);
    background: #fff;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(46, 139, 87, 0.15);
}

textarea {
    min-height: 140px;
    resize: vertical;
}

/* Tables */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    background: rgba(255, 255, 255, 0.9);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

th,
td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(46, 139, 87, 0.15);
    color: var(--color-secondary);
    font-size: 0.95rem;
}

thead th {
    background: rgba(46, 139, 87, 0.1);
    font-weight: 700;
}

/* FAQ */
.faq-item {
    background: rgba(255, 255, 255, 0.92);
    border-radius: var(--radius-md);
    padding: var(--space-xs);
    box-shadow: var(--shadow-soft);
}

.faq-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

.faq-item p {
    color: var(--color-muted);
}

/* Footer */
.site-footer {
    background: #0f1f19;
    color: rgba(255, 255, 255, 0.88);
    padding: var(--space-lg) 0 var(--space-sm);
    margin-top: var(--space-lg);
}

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

@media (min-width: 768px) {
    .footer-container {
        grid-template-columns: 2fr 1.2fr 1fr;
        align-items: start;
    }
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    max-width: 360px;
}

.footer-links ul {
    list-style: none;
    display: grid;
    gap: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.95rem;
}

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

.footer-contact a {
    display: block;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0.35rem;
    font-weight: 600;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin-top: var(--space-sm);
    padding-top: var(--space-xs);
    font-size: 0.85rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 18px;
    left: 18px;
    right: 18px;
    z-index: 1000;
    background: rgba(15, 31, 25, 0.93);
    color: #fff;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(14px);
    display: none;
}

.cookie-banner.is-visible {
    display: block;
    animation: slideUp 0.5s ease forwards;
}

.cookie-inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.cookie-inner p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
}

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

.banner-btn {
    padding: 0.75rem 1.4rem;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    min-width: 120px;
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.banner-btn.accept {
    background: var(--color-primary);
    color: #fff;
}

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

.banner-btn.decline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.6);
}

.banner-btn.decline:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

/* Utility */
.lead {
    font-size: 1.05rem;
    color: var(--color-muted);
}

.highlight {
    color: var(--color-primary-dark);
    font-weight: 700;
}

.responsive-embed {
    position: relative;
    padding-bottom: 56.25%;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.responsive-embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        transform: translateY(18px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Media Queries */
@media (min-width: 768px) {
    .cookie-inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: var(--space-sm);
    }
}

@media (min-width: 1024px) {
    .page-hero {
        padding: calc(var(--space-xl) + 2rem) 0;
    }

    .section {
        padding: calc(var(--space-xl) + 1.5rem) 0;
    }
}

@media (min-width: 1440px) {
    body {
        background: linear-gradient(140deg, rgba(46, 139, 87, 0.08), rgba(255, 255, 255, 0.98));
    }
}