:root {
    --color-bg: #ffffff;
    --color-primary: #146356;
    --color-primary-dark: #0d3f36;
    --color-secondary: #f4a259;
    --color-text: #1f1f1f;
    --color-muted: #5f5f5f;
    --color-light: #f6f7f8;
    --font-base: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
    --shadow-card: 0 16px 32px rgba(20, 99, 86, 0.12);
    --border-radius: 16px;
    --transition: all 0.3s ease;
}

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

body {
    margin: 0;
    font-family: var(--font-base);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}

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

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

img {
    max-width: 100%;
    display: block;
    border-radius: var(--border-radius);
}

.container {
    width: min(1120px, 92%);
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    z-index: 1000;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
}

.brand {
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: 0.04em;
    color: var(--color-primary);
}

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

.main-nav a {
    font-weight: 500;
    color: var(--color-text);
}

.main-nav a.active {
    color: var(--color-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
}

.nav-toggle span {
    width: 28px;
    height: 3px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}

.hero {
    padding: 5rem 0 3rem;
}

.hero-container {
    display: grid;
    gap: 3rem;
    align-items: center;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 4vw, 3.2rem);
    margin-bottom: 1rem;
}

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

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    color: var(--color-muted);
    margin-bottom: 1rem;
    display: inline-block;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

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

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

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

.btn-outline:hover {
    background-color: var(--color-primary);
    color: #fff;
}

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

.section {
    padding: 4rem 0;
}

.section-head {
    text-align: center;
    margin-bottom: 3rem;
}

.section-head h2 {
    font-size: clamp(2rem, 3vw, 2.6rem);
    margin-bottom: 1rem;
}

.section-head p {
    color: var(--color-muted);
    margin: 0 auto;
    max-width: 680px;
}

.grid {
    display: grid;
    gap: 1.5rem;
}

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

.three-col {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.service-card,
.card,
.team-card,
.portfolio-card {
    background-color: #fff;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 10px 24px rgba(12, 48, 43, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover,
.card:hover,
.team-card:hover,
.portfolio-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 36px rgba(12, 48, 43, 0.12);
}

.service-card-content,
.portfolio-card figcaption {
    padding: 1.5rem;
}

.service-card-content h3,
.portfolio-card h3 {
    margin-top: 0;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 600;
    margin-top: 1rem;
}

.link-arrow::after {
    content: "→";
    transition: transform 0.3s ease;
}

.link-arrow:hover::after {
    transform: translateX(4px);
}

.bg-light {
    background-color: var(--color-light);
}

.portfolio-grid {
    display: grid;
    gap: 2.5rem;
}

.portfolio-item {
    display: grid;
    gap: 2rem;
    align-items: center;
}

.portfolio-item:nth-child(even) {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.portfolio-item:nth-child(odd) {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.portfolio-item-content ul {
    padding-left: 1.2rem;
}

.contact-callout {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    padding: clamp(2rem, 5vw, 3rem);
    border-radius: var(--border-radius);
    align-items: flex-start;
    box-shadow: var(--shadow-card);
}

.contact-callout p {
    margin: 0;
}

.social-links,
.social-links-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.social-links a,
.social-links-inline a {
    font-weight: 600;
}

.social-links-inline {
    justify-content: flex-start;
}

.team-card {
    text-align: center;
    padding-bottom: 1.5rem;
}

.team-card img {
    border-radius: 50%;
    width: 160px;
    height: 160px;
    margin: 2rem auto 1rem;
    object-fit: cover;
}

.site-footer {
    background-color: #0f2521;
    color: rgba(255, 255, 255, 0.82);
    padding: 3rem 0 2rem;
    margin-top: 4rem;
}

.footer-container {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-container a {
    color: rgba(255, 255, 255, 0.82);
}

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

.footer-brand p {
    margin: 0.25rem 0;
}

.footer-sitemap ul,
.footer-social ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    margin-top: 2rem;
    padding-top: 1.5rem;
    text-align: center;
    font-size: 0.9rem;
}

.page-hero {
    padding: 4rem 0 2rem;
}

.page-hero-container {
    display: grid;
    gap: 2rem;
    align-items: center;
}

.page-hero-container img {
    width: 100%;
    height: auto;
}

.contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.form-section form {
    margin-top: 2rem;
}

.contact-form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group input,
.form-group textarea {
    padding: 0.85rem 1rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    font: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(20, 99, 86, 0.12);
}

.form-group.checkbox {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
}

.form-group.checkbox input {
    width: auto;
}

.list-check {
    list-style: none;
    padding: 0;
    margin: 0;
}

.list-check li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
}

.list-check li::before {
    content: "✔";
    position: absolute;
    left: 0;
    top: 0.2rem;
    color: var(--color-primary);
    font-weight: 700;
}

.legal-section {
    padding: 4rem 0;
}

.legal-container {
    display: grid;
    gap: 1.5rem;
}

.legal-container h1 {
    font-size: clamp(2rem, 4vw, 2.6rem);
    margin-bottom: 0.5rem;
}

.legal-container h2 {
    margin-top: 1.5rem;
    font-size: 1.4rem;
}

.legal-container ul {
    padding-left: 1.35rem;
}

.page-legal main p,
.page-legal main li {
    color: var(--color-muted);
}

.scroll-top {
    position: fixed;
    bottom: 4rem;
    right: 2rem;
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 10px 24px rgba(12, 48, 43, 0.24);
    display: none;
    z-index: 999;
    transition: transform 0.3s ease;
}

.scroll-top:hover {
    transform: translateY(-4px);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #102a26;
    color: rgba(255, 255, 255, 0.9);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    padding: 1rem clamp(1rem, 5vw, 3rem);
    z-index: 2000;
    flex-wrap: wrap;
}

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

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.cookie-content a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.center {
    text-align: center;
    margin-top: 2rem;
}

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

    .portfolio-item {
        grid-template-columns: 1fr;
    }

    .footer-container {
        grid-template-columns: 1fr;
    }

    .contact-callout {
        align-items: stretch;
    }
}

@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        inset: 0;
        background-color: rgba(16, 42, 38, 0.96);
        padding: 6rem 2rem;
        transform: translateY(-100%);
        transition: transform 0.35s ease;
    }

    .main-nav.open {
        transform: translateY(0);
    }

    .main-nav ul {
        flex-direction: column;
        gap: 2rem;
    }

    .main-nav a {
        color: #fff;
        font-size: 1.4rem;
    }

    .nav-toggle {
        display: flex;
    }

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

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}