:root {
    --color-background: #f3f9f8;
    --color-primary: #00695C;
    --color-primary-dark: #004d45;
    --color-secondary: #AD1457;
    --color-secondary-dark: #7a0e3c;
    --color-text: #1f1d1e;
    --color-muted: #4c5f5b;
    --font-base: 'Raleway', Arial, sans-serif;
    --shadow-soft: 0 12px 30px rgba(0, 105, 92, 0.18);
    --radius-large: 1.5rem;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-base);
    color: var(--color-text);
    background: var(--color-background);
    line-height: 1.6;
}

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

a:hover,
a:focus {
    text-decoration: underline;
}

.container {
    width: min(1100px, 92%);
    margin: 0 auto;
}

.site-header {
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 1px solid rgba(0, 105, 92, 0.15);
    backdrop-filter: blur(8px);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.brand-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
    font-weight: 700;
    font-size: 1.5rem;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-name {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-text);
}

.brand-tagline {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.primary-nav {
    position: relative;
}

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid rgba(173, 20, 87, 0.6);
    padding: 0.5rem 0.75rem;
    border-radius: 0.75rem;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
    display: block;
    width: 24px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
}

.nav-toggle-icon::before {
    top: -7px;
}

.nav-toggle-icon::after {
    top: 7px;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

.nav-link {
    font-weight: 600;
    color: var(--color-text);
    padding-bottom: 0.25rem;
    border-bottom: 2px solid transparent;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color-primary);
}

.nav-link.is-active {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}

.site-main {
    padding: 2rem 0 4rem;
}

.hero {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
    gap: 2.5rem;
    padding: 3rem;
    background: linear-gradient(135deg, rgba(0, 105, 92, 0.12), rgba(173, 20, 87, 0.12));
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-soft);
    margin-bottom: 3rem;
}

.hero-content h1 {
    font-size: clamp(2rem, 5vw, 2.8rem);
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.05rem;
    color: var(--color-muted);
    margin-bottom: 1.5rem;
}

.hero-image {
    min-height: 320px;
    border-radius: var(--radius-large);
    background: radial-gradient(circle at top left, rgba(0, 105, 92, 0.35), transparent 60%),
                radial-gradient(circle at bottom right, rgba(173, 20, 87, 0.35), transparent 55%),
                linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.hero-image img {
    width: min(480px, 90%);
    filter: drop-shadow(0 15px 40px rgba(0, 38, 33, 0.25));
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: #fff;
    padding: 1.75rem;
    border-radius: 1.25rem;
    box-shadow: 0 10px 25px rgba(0, 105, 92, 0.15);
}

.callout {
    margin-top: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(0, 105, 92, 0.15), rgba(173, 20, 87, 0.15));
    border-radius: var(--radius-large);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 999px;
    font-weight: 600;
    border: 2px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover,
.button:focus {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 105, 92, 0.25);
    text-decoration: none;
}

.button--primary {
    background: var(--color-primary);
    color: #fff;
}

.button--secondary {
    background: var(--color-secondary);
    color: #fff;
}

.button--outline {
    background: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.page-hero {
    text-align: center;
    margin-bottom: 2.5rem;
    padding: 2.5rem;
    border-radius: var(--radius-large);
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.two-column {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.two-column aside {
    background: #fff;
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 16px 30px rgba(0, 105, 92, 0.12);
}

.team {
    background: linear-gradient(135deg, rgba(0, 105, 92, 0.1), rgba(255, 255, 255, 0.8));
    padding: 2.5rem;
    border-radius: var(--radius-large);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.team-card {
    background: #fff;
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 10px 20px rgba(173, 20, 87, 0.12);
}

.goals {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.goal-card {
    background: #fff;
    padding: 1.75rem;
    border-radius: 1.25rem;
    box-shadow: 0 12px 25px rgba(173, 20, 87, 0.12);
}

.goal-card ul {
    padding-left: 1.2rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.contact-details {
    background: #fff;
    padding: 2rem;
    border-radius: 1.25rem;
    box-shadow: var(--shadow-soft);
}

.contact-form {
    background: #fff;
    padding: 2rem;
    border-radius: 1.25rem;
    box-shadow: 0 12px 28px rgba(0, 105, 92, 0.15);
    display: grid;
    gap: 0.75rem;
}

.form-message {
    margin: 0.5rem 0 0.25rem;
    padding: 0.75rem 1rem;
    border-radius: 0.9rem;
    font-weight: 600;
    border: 1px solid transparent;
}

.form-message ul {
    margin: 0.5rem 0 0;
    padding-left: 1.1rem;
    font-weight: 400;
}

.form-message.is-success {
    background: rgba(0, 105, 92, 0.08);
    border-color: rgba(0, 105, 92, 0.2);
    color: var(--color-primary);
}

.form-message.is-error {
    background: rgba(173, 20, 87, 0.08);
    border-color: rgba(173, 20, 87, 0.25);
    color: var(--color-secondary);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(173, 20, 87, 0.45);
    font: inherit;
}

.map-placeholder {
    background: #fff;
    padding: 2rem;
    border-radius: var(--radius-large);
    text-align: center;
    color: var(--color-muted);
    border: 2px dashed rgba(0, 105, 92, 0.4);
}

.news-list {
    display: grid;
    gap: 1.5rem;
}

.news-item {
    background: #fff;
    padding: 1.75rem;
    border-radius: 1.25rem;
    box-shadow: 0 12px 30px rgba(173, 20, 87, 0.12);
}

.news-item time {
    display: block;
    font-size: 0.9rem;
    color: var(--color-muted);
    margin-bottom: 0.5rem;
}

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

.site-footer {
    background: #00332b;
    color: #edf8f5;
    padding: 3rem 0 0;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.footer-content h2,
.footer-content h3 {
    color: var(--color-secondary);
}

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

.footer-links a {
    color: #edf8f5;
}

.footer-bottom {
    margin-top: 2rem;
    border-top: 1px solid rgba(224, 248, 241, 0.2);
}

.footer-bottom p {
    margin: 1rem 0;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(237, 248, 245, 0.75);
}

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

@media (max-width: 880px) {
    .nav-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .nav-list {
        position: absolute;
        top: 100%;
        right: 0;
        background: #fff;
        padding: 1rem 1.5rem;
        border-radius: 1rem;
        box-shadow: 0 14px 28px rgba(31, 29, 30, 0.12);
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        display: none;
    }

    .nav-list.is-open {
        display: flex;
    }

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

    .callout {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 600px) {
    .site-header .container {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .hero {
        padding: 2rem;
    }

    .callout {
        padding: 1.5rem;
    }

    .team,
    .page-hero {
        padding: 1.75rem;
    }
}