:root {
    color-scheme: light;
    --bg: #f6f4ee;
    --ink: #141611;
    --muted: #5d6258;
    --line: rgba(20, 22, 17, 0.16);
    --accent: #557a46;
    --accent-strong: #2d5f3b;
    --accent-soft: #dfe9c9;
    --surface: #ffffff;
    --dark: #111511;
    --dark-muted: rgba(246, 244, 238, 0.72);
    --max: 1180px;
    --header-height: 72px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.5;
    text-rendering: optimizeLegibility;
}

body::selection {
    background: var(--accent-soft);
    color: var(--ink);
}

a {
    color: inherit;
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.22em;
}

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

button,
a {
    -webkit-tap-highlight-color: transparent;
}

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    width: 0;
    height: 3px;
    background: var(--accent-soft);
    transform-origin: left center;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    display: grid;
    grid-template-columns: minmax(160px, 1fr) auto auto;
    gap: 24px;
    align-items: center;
    min-height: var(--header-height);
    padding: 0 clamp(20px, 4vw, 56px);
    color: #fffdf7;
    background: rgba(17, 21, 17, 0.88);
    backdrop-filter: blur(18px);
}

.site-header__brand {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0;
    text-decoration: none;
}

.site-header__nav {
    display: flex;
    gap: 22px;
    color: rgba(255, 253, 247, 0.78);
    font-size: 0.9rem;
}

.site-header__nav a {
    text-decoration: none;
    transition: color 180ms ease;
}

.site-header__nav a:hover {
    color: #fffdf7;
}

.language-switcher {
    display: flex;
    gap: 4px;
    padding: 4px;
    border: 1px solid rgba(255, 253, 247, 0.24);
    border-radius: 999px;
    background: rgba(17, 21, 17, 0.36);
    backdrop-filter: blur(18px);
}

.language-switcher__button {
    min-width: 42px;
    min-height: 34px;
    border: 0;
    border-radius: 999px;
    color: rgba(255, 253, 247, 0.72);
    background: transparent;
    cursor: pointer;
    font: inherit;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    transition: background 180ms ease, color 180ms ease;
}

.language-switcher__button.is-active {
    color: var(--dark);
    background: #fffdf7;
}

.hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    min-height: 82svh;
    overflow: hidden;
    color: #fffdf7;
    background:
        radial-gradient(circle at 18% 28%, rgba(85, 122, 70, 0.34), transparent 30%),
        linear-gradient(132deg, #111511 0%, #182018 48%, #303421 100%);
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 28%;
    background: linear-gradient(180deg, transparent, rgba(17, 21, 17, 0.38));
    pointer-events: none;
}

.hero__copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: 760px;
    padding: calc(var(--header-height) + 28px) clamp(24px, 7vw, 104px) 36px clamp(24px, 7vw, 104px);
    animation: heroIn 700ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.eyebrow {
    margin: 0 0 16px;
    color: var(--accent-soft);
    font-size: clamp(0.82rem, 1vw, 0.95rem);
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 780px;
    margin: 0;
    font-size: clamp(3.4rem, 7.4vw, 5.1rem);
    line-height: 0.94;
    letter-spacing: 0;
}

.hero__lead {
    max-width: 650px;
    margin: 20px 0 0;
    font-size: clamp(1.08rem, 1.48vw, 1.34rem);
    line-height: 1.24;
    color: #fffdf7;
}

.hero__support {
    max-width: 620px;
    margin: 16px 0 0;
    color: var(--dark-muted);
    font-size: clamp(0.98rem, 1.12vw, 1.04rem);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 18px;
}

.hero__media {
    position: relative;
    min-height: 100%;
    overflow: hidden;
}

.hero__media::before {
    content: "";
    position: absolute;
    inset: -1px -1px -1px -18px;
    z-index: 1;
    background: linear-gradient(90deg, rgba(17, 21, 17, 0.7), transparent 34%), linear-gradient(180deg, rgba(17, 21, 17, 0.1), rgba(17, 21, 17, 0.24));
}

.hero__media img {
    width: 100%;
    height: 100%;
    min-height: 82svh;
    object-fit: cover;
    object-position: center;
    filter: saturate(0.9) contrast(1.03);
    transform: scale(1.018);
    animation: portraitIn 900ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 800;
    text-decoration: none;
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button--primary {
    color: var(--dark);
    background: #fffdf7;
}

.button--ghost {
    color: #fffdf7;
    border-color: rgba(255, 253, 247, 0.34);
    background: rgba(255, 253, 247, 0.08);
}

.proof-section {
    padding: 34px clamp(20px, 4vw, 56px) 24px;
    background: var(--dark);
    color: #fffdf7;
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    max-width: var(--max);
    margin: 0 auto;
    padding: 0;
    border: 1px solid rgba(255, 253, 247, 0.14);
    background: rgba(255, 253, 247, 0.14);
}

.proof-grid div {
    min-height: 132px;
    padding: 22px;
    background: var(--dark);
}

.proof-grid dt {
    margin: 0;
    font-size: clamp(1.55rem, 3vw, 2.7rem);
    font-weight: 900;
    line-height: 1;
}

.proof-grid dd {
    max-width: 210px;
    margin: 12px 0 0;
    color: rgba(255, 253, 247, 0.68);
    font-size: 0.95rem;
}

.section {
    display: grid;
    grid-template-columns: minmax(120px, 0.32fr) minmax(0, 1fr);
    gap: clamp(28px, 7vw, 96px);
    max-width: var(--max);
    margin: 0 auto;
    padding: clamp(76px, 11vw, 142px) clamp(20px, 4vw, 56px);
}

.section--intro {
    padding-top: clamp(92px, 12vw, 150px);
}

.section__label {
    color: var(--accent-strong);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

.section__content > h2 {
    max-width: 900px;
    margin: 0;
    font-size: clamp(2.35rem, 5vw, 5.4rem);
    line-height: 0.98;
    letter-spacing: 0;
}

.section__content > p {
    max-width: 760px;
    margin: 28px 0 0;
    color: var(--muted);
    font-size: clamp(1.08rem, 1.55vw, 1.35rem);
}

.work-list {
    margin-top: 56px;
    border-top: 1px solid var(--line);
}

.work-item {
    display: grid;
    grid-template-columns: minmax(180px, 0.34fr) minmax(0, 1fr);
    gap: clamp(24px, 6vw, 88px);
    padding: 34px 0;
    border-bottom: 1px solid var(--line);
}

.work-item__meta {
    display: flex;
    flex-direction: column;
    gap: 10px;
    color: var(--muted);
    font-size: 0.95rem;
}

.work-item__meta span:first-child {
    color: var(--accent-strong);
    font-weight: 900;
}

.work-item h3 {
    margin: 0;
    font-size: clamp(1.7rem, 3vw, 3rem);
    line-height: 1;
}

.work-item p {
    max-width: 740px;
    margin: 18px 0 0;
    color: var(--muted);
    font-size: clamp(1rem, 1.35vw, 1.2rem);
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    margin-top: 54px;
    border: 1px solid var(--line);
    background: var(--line);
}

.capability {
    min-height: 214px;
    padding: clamp(22px, 3vw, 34px);
    background: var(--bg);
    transition: background 180ms ease, transform 180ms ease;
}

.capability:hover {
    background: var(--surface);
    transform: translateY(-2px);
}

.capability h3 {
    margin: 0;
    font-size: clamp(1.25rem, 2vw, 1.7rem);
}

.capability p {
    margin: 16px 0 0;
    color: var(--muted);
}

.contact-section {
    padding: clamp(76px, 12vw, 140px) clamp(20px, 4vw, 56px);
    color: #fffdf7;
    background:
        radial-gradient(circle at 80% 20%, rgba(223, 233, 201, 0.16), transparent 30%),
        linear-gradient(135deg, #111511, #263021);
}

.contact-section__inner {
    max-width: var(--max);
    margin: 0 auto;
}

.contact-section h2 {
    max-width: 880px;
    margin: 0;
    font-size: clamp(2.55rem, 6vw, 6rem);
    line-height: 0.98;
}

.contact-section p:not(.eyebrow) {
    max-width: 680px;
    margin: 26px 0 34px;
    color: var(--dark-muted);
    font-size: clamp(1.05rem, 1.5vw, 1.28rem);
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

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

@keyframes portraitIn {
    from {
        opacity: 0;
        transform: scale(1.05);
    }
    to {
        opacity: 1;
        transform: scale(1.018);
    }
}

@media (max-width: 860px) {
    :root {
        --header-height: 64px;
    }

    .site-header {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 12px;
        padding: 0 16px;
    }

    .site-header__nav {
        display: none;
    }

    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .hero__copy {
        min-height: auto;
        padding: 40px 20px 28px;
    }

    .hero h1 {
        font-size: clamp(3rem, 13vw, 4rem);
    }

    .hero__support {
        display: none;
    }

    .hero__media {
        min-height: 230px;
        order: -1;
    }

    .hero__media::before {
        background: linear-gradient(180deg, rgba(17, 21, 17, 0.52), transparent 48%, rgba(17, 21, 17, 0.72));
    }

    .hero__media img {
        min-height: 230px;
        max-height: 230px;
        object-position: center 24%;
    }

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

    .section,
    .work-item {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .section {
        padding: 72px 20px;
    }

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

@media (max-width: 520px) {
    .site-header__brand {
        font-size: 0.86rem;
    }

    .language-switcher__button {
        min-width: 38px;
    }

    .hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

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

    .proof-grid div {
        min-height: 112px;
    }

    .work-list {
        margin-top: 38px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 1ms !important;
        transition-duration: 1ms !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}