:root {
    color-scheme: light;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #111;
    background: #f8f7f4;
    --bg: #f8f7f4;
    --text: #1c1c1b;
    --muted: #555;
    --border: rgba(17, 17, 17, 0.14);
    --surface: rgba(255, 255, 255, 0.92);
    --surface-strong: rgba(255, 255, 255, 0.98);
    --primary: #32784f;
    --primary-soft: rgba(50, 120, 79, 0.12);
    --shadow: 0 30px 60px rgba(15, 23, 25, 0.12);
    --radius: 24px;
    --transition: 200ms ease;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background: linear-gradient(180deg, #f8f7f4 0%, #f0ede8 100%);
    color: var(--text);
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(14px);
    background: rgba(248, 247, 244, 0.86);
    border-bottom: 1px solid rgba(17, 17, 17, 0.08);
}

.nav-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 18px 24px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: center;
}

.nav-brand {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.lang-switcher {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.85);
}

.lang-btn {
    border: none;
    background: none;
    color: var(--muted);
    cursor: pointer;
    font-weight: 700;
    padding: 4px 6px;
    border-radius: 999px;
    transition: color var(--transition), background var(--transition);
}

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

.lang-btn.active {
    color: #1f4f32;
}

.lang-sep {
    color: var(--border);
}

.hero {
    position: relative;
    padding: 44px 24px 36px;
    background: transparent;
}

.company-card {
    max-width: 760px;
    margin: 0 auto;
    padding: 20px 34px;
    border-radius: 28px;
    background: rgba(245, 244, 240, 0.92);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
    text-align: center;
}

.eyebrow {
    margin: 0 0 16px;
    font-size: 0.95rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--primary);
}

.hero-title {
    margin: 0 0 18px;
    font-size: clamp(2.4rem, 4vw, 3.6rem);
    line-height: 1.02;
}

.hero-text,
.hero-note,
.hero-social {
    margin: 0 0 8px;
    color: var(--text);
}

.hero-note:last-child,
.hero-social:last-child {
    margin-bottom: 0;
}

.hero-note a,
.hero-social a {
    color: var(--primary);
    text-decoration: none;
}

.icon {
    font-size: 1.4em;
    margin-right: 10px;
    vertical-align: -0.15em;
    display: inline-block;
}

.content-section {
    padding: 48px 24px 60px;
}

.container {
    max-width: 980px;
    margin: 0 auto;
}

.section-description {
    color: var(--muted);
    max-width: 760px;
}

.image-card {
    margin: 32px auto 0;
    border-radius: 26px;
    overflow: hidden;
    background: var(--surface-strong);
    border: 1px solid rgba(17, 17, 17, 0.06);
    box-shadow: 0 24px 48px rgba(15, 23, 25, 0.1);
}

.image-card img {
    width: 100%;
    height: auto;
    display: block;
    cursor: zoom-in;
}

.image-card figcaption {
    margin: 0;
    padding: 24px 26px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.94);
}

.image-card figcaption .eyebrow {
    margin: 0 0 12px;
    font-size: 0.95rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--primary);
}

.figcaption-title {
    margin: 0 0 12px;
    font-size: 1.8rem;
    line-height: 1.1;
    font-weight: 700;
}

.figcaption-text {
    margin: 0;
    font-size: 0.98rem;
    color: var(--text);
    line-height: 1.6;
}

.site-footer {
    padding: 28px 24px;
    border-top: 1px solid rgba(17, 17, 17, 0.08);
    background: rgba(255, 255, 255, 0.92);
}

.footer-inner {
    max-width: 980px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-dev {
    margin: 0;
    color: var(--muted);
}

.footer-dev-link {
    color: var(--text);
    font-weight: 700;
}

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

.lightbox {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    background: rgba(16, 19, 22, 0.82);
    padding: 20px;
    z-index: 40;
}

.lightbox[hidden] {
    display: none;
}

.lightbox-content {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: min(100%, 1080px);
    max-height: 92vh;
    overflow: auto;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 92vh;
    width: auto;
    height: auto;
    border-radius: 22px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.3);
}

.lightbox-close {
    position: absolute;
    top: 16px;
    right: 16px;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    font-size: 1.45rem;
    cursor: pointer;
}

@media (max-width: 760px) {
    .hero {
        min-height: 78vh;
        padding: 44px 18px 36px;
    }

    .hero-card {
        padding: 24px 22px;
    }

    .nav-container {
        padding: 16px 18px;
    }

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

@media (max-width: 520px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .hero-text,
    .hero-note,
    .hero-social {
        font-size: 0.98rem;
    }
}