* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #f6f2ec;
    --surface: #fffdf8;
    --ink: #1f2924;
    --muted: #677069;
    --line: #ddd4c7;
    --green: #47695a;
    --green-dark: #263d32;
    --gold: #aa8650;
    --shadow: 0 18px 48px rgba(52, 45, 36, 0.1);
}

html {
    min-width: 320px;
    background: var(--bg);
}

body {
    min-width: 320px;
    background: radial-gradient(circle at top left, rgba(170, 134, 80, 0.12), transparent 34%), var(--bg);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Segoe UI", sans-serif;
    line-height: 1.72;
}

a {
    color: inherit;
}

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

.page-shell {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
    padding: 56px 0 34px;
}

.hero {
    display: grid;
    min-height: 560px;
    grid-template-columns: minmax(0, 1fr) 430px;
    align-items: center;
    gap: 44px;
}

.hero-copy {
    max-width: 650px;
}

.eyebrow {
    color: var(--green);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

h1,
h2 {
    color: var(--ink);
    line-height: 1.18;
    letter-spacing: 0;
}

h1 {
    margin-top: 14px;
    font-size: 4rem;
    font-weight: 840;
}

h2 {
    font-size: 1.9rem;
    font-weight: 820;
}

.intro {
    max-width: 600px;
    margin-top: 24px;
    color: var(--muted);
    font-size: 1.18rem;
}

.contact-link {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    padding: 0 18px;
    border-radius: 8px;
    background: var(--green-dark);
    color: #fffaf3;
    font-size: 1rem;
    font-weight: 760;
    text-decoration: none;
}

.hero-media {
    overflow: hidden;
    border: 1px solid rgba(221, 212, 199, 0.9);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

.hero-media img {
    width: 100%;
    height: 520px;
    object-fit: cover;
}

.info-panel,
.business-section {
    margin-top: 26px;
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 253, 248, 0.86);
}

.info-panel {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 36px;
}

.company-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 26px;
}

.company-list div {
    padding-top: 14px;
    border-top: 1px solid var(--line);
}

.company-list .wide {
    grid-column: 1 / -1;
}

dt {
    color: var(--gold);
    font-size: 0.86rem;
    font-weight: 800;
}

dd {
    margin-top: 6px;
    color: var(--ink);
    font-size: 1rem;
}

.business-section {
    width: 100%;
}

.business-section h2 {
    margin-top: 8px;
}

.business-section p {
    margin-top: 16px;
    color: var(--muted);
}

.footer {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
    padding: 20px 0 36px;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 0.92rem;
}

.footer a {
    color: var(--green-dark);
    font-weight: 720;
    text-decoration: none;
}

@media (max-width: 900px) {
    .page-shell {
        padding-top: 34px;
    }

    .hero {
        min-height: auto;
        grid-template-columns: 1fr;
        gap: 28px;
    }

    h1 {
        font-size: 2.7rem;
    }

    .hero-media img {
        height: 360px;
    }

    .info-panel {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 640px) {
    .page-shell,
    .footer {
        width: min(100% - 28px, 1120px);
    }

    h1 {
        font-size: 2.12rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .intro {
        font-size: 1.04rem;
    }

    .hero-media img {
        height: 260px;
    }

    .info-panel,
    .business-section {
        padding: 24px 20px;
    }

    .company-list {
        grid-template-columns: 1fr;
    }

    .footer {
        flex-direction: column;
    }
}