:root {
    color-scheme: light;
    --color-ink: #17251e;
    --color-muted: #64736a;
    --color-brand: #164b37;
    --color-brand-dark: #103a2b;
    --color-accent: #d9a441;
    --color-surface: #ffffff;
    --color-canvas: #f5f7f4;
    --color-border: #dce5de;
    --shadow-card: 0 16px 40px rgba(20, 48, 33, 0.09);
    --radius-card: 18px;
    --content-width: 1180px;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--color-canvas);
    color: var(--color-ink);
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
}

.site-shell {
    width: min(calc(100% - 40px), var(--content-width));
    margin: 0 auto;
}

.site-header {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 88px;
    border-bottom: 1px solid var(--color-border);
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--color-ink);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
}

.site-brand strong {
    display: block;
    color: var(--color-brand);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.site-brand-logo {
    display: block;
    width: 48px;
    height: auto;
    flex: 0 0 48px;
    object-fit: contain;
}

.brand-mark {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border-radius: 13px;
    background: var(--color-brand);
    color: #fff;
    font-family: Georgia, serif;
    font-size: 1.6rem;
    font-weight: 700;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 10px 13px;
    border-radius: 999px;
    color: var(--color-muted);
    font-weight: 600;
    text-decoration: none;
}

.nav-link:hover,
.nav-link.is-active {
    background: #e7efe9;
    color: var(--color-brand);
}

.nav-toggle {
    display: none;
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: var(--color-surface);
    color: var(--color-ink);
    font-size: 1.25rem;
}

.site-main {
    min-height: 55vh;
    padding: 46px 0 72px;
}

.skip-link {
    position: fixed;
    z-index: 30;
    top: 10px;
    left: 10px;
    padding: 10px 14px;
    transform: translateY(-150%);
    border-radius: 8px;
    background: var(--color-brand-dark);
    color: #fff;
}

.skip-link:focus {
    transform: translateY(0);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.page-heading {
    max-width: 760px;
    margin: 0 auto 34px;
    text-align: center;
}

.page-heading h1,
.hero-unit h1 {
    margin: 0 0 12px;
    color: var(--color-ink);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 600;
    letter-spacing: -0.04em;
    line-height: 1.08;
}

.page-heading>p:last-child {
    margin: 0;
    color: var(--color-muted);
    font-size: 1.1rem;
}

.eyebrow {
    margin: 0 0 9px;
    color: var(--color-brand);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.button {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    padding: 11px 18px;
    border: 1px solid transparent;
    border-radius: 999px;
    font: inherit;
    font-weight: 700;
    text-decoration: none;
    transition: background-color 160ms ease, transform 160ms ease;
}

.button:hover {
    transform: translateY(-1px);
}

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

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

.button-secondary {
    border-color: var(--color-border);
    background: var(--color-surface);
    color: var(--color-brand);
}

.button-secondary:hover {
    background: #e7efe9;
    color: var(--color-brand-dark);
}

:where(a, button, input, textarea):focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 3px;
}

.hero-unit {
    margin: 12px 0 28px;
    padding: clamp(24px, 5vw, 58px);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
    text-align: center;
}

.hero-subtitle {
    max-width: 640px;
    margin: 0 auto;
    color: var(--color-muted);
    font-size: 1.15rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 20px;
}

.hero-image-wrap {
    overflow: hidden;
    border-radius: 24px;
    background: #dce5de;
}

.hero-image {
    display: block;
    width: 100%;
    max-height: 560px;
    aspect-ratio: 2.33 / 1;
    object-fit: cover;
}

.site-main .row {
    gap: 22px;
    margin: 34px 0;
}

.site-main .details-row {
    align-items: stretch;
}

.details-card {
    display: flex;
    min-width: 0;
    flex: 1 1 0;
    flex-direction: column;
    margin: 0;
    padding: 26px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
}

.details-card h2,
.values-card h2 {
    margin: 0;
    color: var(--color-brand-dark);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.65rem;
    line-height: 1.2;
}

.details-card h2 {
    padding-bottom: 14px;
    border-bottom: 2px solid var(--color-accent);
}

.details-copy {
    padding-top: 12px;
}

.details-copy p {
    margin: 0 0 13px;
    color: var(--color-muted);
}

.details-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: auto;
    padding-top: 14px;
}

.values-card {
    display: grid;
    grid-template-columns: minmax(180px, 0.7fr) minmax(0, 1.3fr);
    align-items: center;
    gap: 24px;
    margin: 0 0 36px;
    padding: 26px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: #eaf1ec;
}

.values-card .eyebrow {
    margin-bottom: 8px;
}

.values-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.values-list li {
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    background: var(--color-surface);
    color: var(--color-brand-dark);
    font-weight: 700;
    text-align: center;
}

.about-purpose-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    margin: 0 0 64px;
}

.about-purpose-card {
    padding: clamp(24px, 4vw, 36px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
}

.about-purpose-card h2,
.service-card h3,
.about-cta h2 {
    margin: 0 0 14px;
    color: var(--color-brand-dark);
    font-family: Georgia, "Times New Roman", serif;
}

.about-purpose-card h2 {
    padding-bottom: 14px;
    border-bottom: 2px solid var(--color-accent);
    font-size: 1.8rem;
}

.about-purpose-card p:not(.eyebrow),
.section-heading>p:last-child,
.service-card p,
.about-cta p {
    color: var(--color-muted);
}

.about-purpose-card p:not(.eyebrow) {
    margin: 14px 0 0;
    font-size: 1.02rem;
}

.services-section {
    margin: 0 0 54px;
}

.section-heading {
    max-width: 700px;
    margin: 0 auto 28px;
    text-align: center;
}

.section-heading h2 {
    margin: 0 0 10px;
    color: var(--color-ink);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.8rem, 3.6vw, 2.6rem);
    line-height: 1.15;
}

.section-heading>p:last-child {
    margin: 0;
    font-size: 1.05rem;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.service-card {
    min-width: 0;
    padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
}

.service-number {
    display: inline-grid;
    width: 42px;
    height: 42px;
    margin-bottom: 18px;
    place-items: center;
    border-radius: 13px;
    background: #eaf1ec;
    color: var(--color-brand);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.service-card h3 {
    font-size: 1.35rem;
    line-height: 1.25;
}

.service-card p {
    margin: 0;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.service-tags li {
    padding: 6px 10px;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: #f7f9f7;
    color: var(--color-brand-dark);
    font-size: 0.82rem;
    font-weight: 600;
}

.about-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 26px;
    border-radius: var(--radius-card);
    background: #eaf1ec;
}

.about-cta h2 {
    margin-bottom: 5px;
    font-size: 1.55rem;
}

.about-cta p {
    margin: 0;
}

.site-main .details {
    flex: 1 1 240px;
    width: auto;
    margin: 0;
    padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
}

.site-main .details h3 {
    margin-top: 0;
    color: var(--color-brand);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.45rem;
}

.site-main .details p {
    color: var(--color-muted);
}

.feature-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 42px 0 12px;
}

.feature-strip img {
    display: block;
    width: 100%;
    aspect-ratio: 3 / 2;
    border-radius: 14px;
    object-fit: cover;
}

.project-grid,
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.project-card,
.gallery-item,
.contact-card {
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
}

.project-image {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    background: #e9eeea;
}

.project-content {
    padding: 20px;
}

.project-content h2,
.contact-card h2 {
    margin: 0 0 8px;
    color: var(--color-ink);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.4rem;
}

.project-type {
    color: var(--color-muted);
}

.project-details {
    display: grid;
    gap: 10px;
    margin: 20px 0 0;
}

.project-details div {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding-top: 9px;
    border-top: 1px solid #edf1ed;
}

.project-details dt {
    color: var(--color-muted);
}

.project-details dd {
    margin: 0;
    text-align: right;
}

.page-cta,
.empty-state {
    margin: 32px 0 0;
    padding: 22px;
    border-radius: 14px;
    background: #eaf1ec;
    text-align: center;
}

.page-cta a {
    color: var(--color-brand);
    font-weight: 700;
}

.gallery-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gallery-item {
    position: relative;
    display: block;
    aspect-ratio: 4 / 3;
    color: #fff;
    text-decoration: none;
}

.gallery-item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 240ms ease;
}

.gallery-item:hover img {
    transform: scale(1.035);
}

.gallery-caption {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 28px 14px 12px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.78));
    color: #fff;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 32px;
}

.pagination>span {
    color: var(--color-muted);
    font-weight: 600;
}

.image-dialog {
    position: relative;
    width: min(94vw, 1100px);
    max-width: none;
    max-height: 92vh;
    padding: 48px 16px 16px;
    border: 0;
    border-radius: 16px;
    background: #111;
}

.image-dialog::backdrop {
    background: rgba(10, 18, 13, 0.84);
}

.dialog-image {
    display: block;
    max-width: 100%;
    max-height: calc(92vh - 72px);
    margin: 0 auto;
    object-fit: contain;
}

.dialog-close {
    position: absolute;
    top: 8px;
    right: 12px;
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 50%;
    background: #fff;
    color: var(--color-ink);
    font-size: 1.7rem;
    cursor: pointer;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
    gap: 22px;
}

.contact-card {
    padding: clamp(22px, 4vw, 34px);
}

.contact-card address,
.contact-card address a {
    display: grid;
    gap: 12px;
    color: var(--color-brand);
    font-style: normal;
    overflow-wrap: anywhere;
}

.contact-social {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 9px;
    margin-top: 20px;
    color: var(--color-brand);
    font-weight: 700;
    text-decoration: none;
}

.contact-social:hover {
    color: var(--color-brand-dark);
}

.contact-note {
    margin-top: 24px;
    color: var(--color-muted);
}

.contact-form {
    display: grid;
    gap: 18px;
}

.form-field {
    display: grid;
    gap: 7px;
    min-width: 0;
}

.form-field label {
    display: block;
    margin: 0;
    padding: 0;
    text-align: left;
    font-weight: 700;
    line-height: 1.4;
}

.form-field input,
.form-field textarea {
    display: block;
    width: 100%;
    height: 50px;
    min-width: 0;
    margin: 0;
    padding: 12px 14px;
    border: 1px solid #cbd8ce;
    border-radius: 10px;
    background: #fff;
    color: var(--color-ink);
    font: inherit;
    line-height: 24px;
    box-sizing: border-box;
    appearance: none;
}

.form-field textarea {
    height: auto;
    min-height: 150px;
    resize: vertical;
}

.form-feedback {
    margin: 0 0 18px;
    padding: 12px 14px;
    border: 1px solid transparent;
    border-radius: 10px;
}

.form-feedback--success {
    border-color: #b7ddc5;
    background: #edf8f0;
    color: #185d3f;
}

.form-feedback--error {
    border-color: #f0c4c1;
    background: #fff3f2;
    color: #9c2b25;
}

.contact-honeypot {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.contact-form .button {
    justify-self: start;
    cursor: pointer;
}

.site-footer {
    padding: 30px 0 18px;
    border-top: 1px solid var(--color-border);
}

.footer-recognition {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-bottom: 28px;
    color: var(--color-muted);
    text-align: center;
}

.footer-recognition img {
    width: 120px;
    height: auto;
    object-fit: contain;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    padding: 26px;
    border-radius: var(--radius-card);
    background: #eaf1ec;
}

.footer-content h2 {
    margin: 0 0 8px;
    font-size: 1.05rem;
}

.footer-content a {
    display: block;
    width: fit-content;
    margin-top: 6px;
    color: var(--color-brand);
}

.footer-content .social-link {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 12px;
    font-weight: 700;
    text-decoration: none;
}

.social-icon {
    display: block;
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
}

.footer-content .social-link:hover {
    color: var(--color-brand-dark);
}

.copyright {
    margin: 20px 0 0;
    color: var(--color-muted);
    font-size: 0.9rem;
    text-align: center;
}

@media (max-width: 980px) {
    .project-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .gallery-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .service-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .site-shell {
        width: min(calc(100% - 28px), var(--content-width));
    }

    .site-header {
        min-height: 72px;
        flex-wrap: wrap;
        gap: 10px;
        padding: 12px 0;
    }

    .nav-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 44px;
        min-height: 44px;
    }

    .site-nav {
        flex: 1 0 100%;
        flex-wrap: wrap;
        gap: 4px;
        padding-bottom: 4px;
    }

    .js .site-nav[hidden] {
        display: none;
    }

    .nav-link {
        padding: 9px 12px;
    }

    .site-main {
        padding: 30px 0 48px;
    }

    .contact-layout {
        grid-template-columns: 1fr;
    }

    .about-purpose-grid {
        grid-template-columns: 1fr;
        margin-bottom: 48px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .site-main .row {
        flex-direction: column;
    }

    .details-row {
        flex-direction: column;
    }

    .values-card {
        grid-template-columns: 1fr;
    }

    .values-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .service-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 520px) {
    .hero-actions .button {
        width: 100%;
    }

    .hero-image {
        aspect-ratio: 4 / 3;
    }

    .project-grid,
    .gallery-grid,
    .feature-strip,
    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-recognition {
        flex-direction: column;
        gap: 8px;
    }

    .pagination {
        gap: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}