:root {
    --company-green: #08745f;
    --company-deep-green: #063d33;
    --company-pale-green: #eef7f4;
    --company-text: #18211e;
    --company-muted: #65736e;
    --company-border: #dfe8e4;
}

.company-greeting-main,
.company-local-nav {
    font-family: "Pretendard", "Noto Sans KR", "Malgun Gothic", sans-serif;
}

.company-page-width,
.company-greeting-main {
    width: min(1320px, calc(100% - 80px));
    margin: 0 auto;
}

.company-local-nav {
    position: relative;
    z-index: 4;
    background: #fff;
    border-bottom: 1px solid var(--company-border);
    box-shadow: 0 5px 18px rgba(17, 55, 45, .06);
}

.company-local-nav .company-page-width {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.company-local-nav a {
    position: relative;
    padding: 22px 12px;
    color: #59645f;
    border-left: 1px solid #edf1ef;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: 650;
}

.company-local-nav a:last-child {
    border-right: 1px solid #edf1ef;
}

.company-local-nav a::after {
    content: "";
    position: absolute;
    right: 50%;
    bottom: 0;
    left: 50%;
    height: 3px;
    background: var(--company-green);
    transition: left .2s ease, right .2s ease;
}

.company-local-nav a:hover,
.company-local-nav a:focus-visible,
.company-local-nav a.active {
    color: var(--company-green);
}

.company-local-nav a:hover::after,
.company-local-nav a:focus-visible::after,
.company-local-nav a.active::after {
    right: 18%;
    left: 18%;
}

.company-greeting-main {
    padding: 100px 0 120px;
    color: var(--company-text);
}

.greeting-introduction {
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    align-items: start;
    gap: clamp(56px, 7vw, 110px);
}

.greeting-image-column {
    position: sticky;
    top: 30px;
}

.greeting-image-frame {
    position: relative;
    height: 640px;
    margin: 0;
    overflow: hidden;
    border-radius: 3px 52px 3px 3px;
    background: #dbe7e2;
    box-shadow: 0 24px 60px rgba(6, 61, 51, .15);
}

.greeting-image-frame::before {
    content: "";
    position: absolute;
    z-index: 1;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(2, 37, 30, .58));
    pointer-events: none;
}

.greeting-image-frame img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: 42% center;
    transition: transform .7s ease;
}

.greeting-image-column:hover .greeting-image-frame img {
    transform: scale(1.025);
}

.greeting-image-caption {
    position: absolute;
    z-index: 2;
    right: -32px;
    bottom: 44px;
    width: min(320px, 72%);
    display: grid;
    gap: 7px;
    padding: 27px 30px;
    color: #fff;
    background: var(--company-green);
    box-shadow: 0 16px 35px rgba(5, 70, 58, .25);
}

.greeting-image-caption strong {
    font-size: 21px;
    letter-spacing: -.04em;
}

.greeting-image-caption span {
    color: rgba(255, 255, 255, .78);
    font-size: 13px;
}

.greeting-message {
    padding-top: 12px;
}

.greeting-kicker,
.company-promises-heading > p {
    margin: 0 0 17px;
    color: var(--company-green);
    font-size: 12px;
    font-weight: 850;
    letter-spacing: .19em;
}

.greeting-message h1 {
    margin: 0 0 42px;
    font-size: clamp(32px, 3vw, 47px);
    line-height: 1.42;
    letter-spacing: -.055em;
    font-weight: 520;
}

.greeting-message h1 strong {
    color: var(--company-green);
    font-weight: 850;
}

.greeting-copy {
    display: grid;
    gap: 22px;
    color: #46524e;
    font-size: 16px;
    line-height: 1.95;
    letter-spacing: -.015em;
}

.greeting-copy p {
    margin: 0;
}

.greeting-copy p:first-child {
    color: #26332e;
    font-size: 18px;
    font-weight: 700;
}

.greeting-signature {
    display: flex;
    align-items: baseline;
    justify-content: flex-end;
    gap: 11px;
    margin: 44px 0 0;
    color: #59645f;
    font-size: 14px;
}

.greeting-signature strong {
    color: var(--company-deep-green);
    font-size: 22px;
    letter-spacing: -.04em;
}

.company-promises {
    margin-top: 120px;
    padding: 72px 64px;
    background: var(--company-pale-green);
}

.company-promises-heading {
    margin-bottom: 36px;
    text-align: center;
}

.company-promises-heading h2 {
    margin: 0;
    color: var(--company-deep-green);
    font-size: 31px;
    letter-spacing: -.045em;
}

.company-promise-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.company-promise-list article {
    position: relative;
    min-height: 260px;
    padding: 36px 31px 32px;
    overflow: hidden;
    background: #fff;
    border: 1px solid #e1ebe7;
    transition: transform .25s ease, box-shadow .25s ease;
}

.company-promise-list article:hover {
    transform: translateY(-7px);
    box-shadow: 0 18px 35px rgba(11, 74, 61, .1);
}

.promise-number {
    position: absolute;
    top: 26px;
    right: 27px;
    color: #c9d9d4;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .12em;
}

.promise-icon {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    margin-bottom: 23px;
    color: #fff;
    background: var(--company-green);
    border-radius: 50%;
    font-size: 24px;
    font-weight: 800;
}

.company-promise-list h3 {
    margin: 0 0 13px;
    color: var(--company-deep-green);
    font-size: 21px;
    letter-spacing: -.035em;
}

.company-promise-list p {
    margin: 0;
    color: var(--company-muted);
    font-size: 14px;
    line-height: 1.75;
}

@media (max-width: 900px) {
    .company-page-width,
    .company-greeting-main {
        width: min(100% - 40px, 1320px);
    }

    .company-greeting-main {
        padding: 70px 0 90px;
    }

    .greeting-introduction {
        grid-template-columns: 1fr;
        gap: 70px;
    }

    .greeting-image-column {
        position: relative;
        top: 0;
        width: calc(100% - 24px);
    }

    .greeting-image-frame {
        height: min(620px, 78vw);
    }

    .company-promises {
        margin-top: 85px;
        padding: 55px 30px;
    }

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

    .company-promise-list article {
        min-height: 0;
    }
}

@media (max-width: 560px) {
    .company-page-width,
    .company-greeting-main {
        width: min(100% - 28px, 1320px);
    }

    .company-local-nav .company-page-width {
        width: 100%;
        overflow-x: auto;
    }

    .company-local-nav a {
        min-width: 105px;
        padding: 17px 8px;
        font-size: 14px;
    }

    .company-greeting-main {
        padding-top: 50px;
    }

    .greeting-image-column {
        width: calc(100% - 15px);
    }

    .greeting-image-frame {
        height: 480px;
        border-radius: 2px 35px 2px 2px;
    }

    .greeting-image-caption {
        right: -15px;
        bottom: 25px;
        padding: 21px 20px;
    }

    .greeting-image-caption strong {
        font-size: 17px;
    }

    .greeting-message h1 {
        margin-bottom: 31px;
        font-size: 29px;
    }

    .greeting-copy {
        font-size: 15px;
        line-height: 1.85;
    }

    .company-promises {
        margin-right: -14px;
        margin-left: -14px;
        padding: 48px 14px;
    }

    .company-promises-heading h2 {
        font-size: 25px;
    }
}