:root {
    --dark: #263746;
    --dark-2: #405365;
    --gray: #667585;
    --light: #d9e7f0;
    --light-2: #c7dce9;
    --white: #ffffff;
}

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

html,
body {
    width: 100%;
    min-height: 100%;
}

body {
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    background: var(--dark);
    color: var(--white);
}

.hero {
    position: relative;
    min-height: 100vh;

    display: flex;
    align-items: center;

    overflow: hidden;

    background:
        url("images/hero-petrochemical.jpg")
        center / cover
        no-repeat;
}

.hero__overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(38, 55, 70, .97) 0%,
            rgba(38, 55, 70, .82) 42%,
            rgba(38, 55, 70, .35) 100%
        );
}

.hero__content {
    position: relative;
    z-index: 2;

    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;

    padding: 100px 0;
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;

    margin-bottom: 28px;

    padding: 9px 14px;

    border: 1px solid rgba(217, 231, 240, .25);
    border-radius: 999px;

    background: rgba(217, 231, 240, .08);

    color: var(--light-2);

    font-size: 12px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 820px;

    font-size: clamp(48px, 7vw, 92px);
    line-height: .98;
    letter-spacing: -.055em;
    font-weight: 700;
}

.hero h1 span {
    color: var(--light-2);
}

.hero__lead {
    max-width: 680px;

    margin-top: 34px;

    color: rgba(255, 255, 255, .78);

    font-size: clamp(18px, 2vw, 22px);
    line-height: 1.55;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;

    margin-top: 40px;
}

.hero__button {
    min-height: 54px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 0 25px;

    border-radius: 14px;

    text-decoration: none;

    font-size: 15px;
    font-weight: 700;

    transition:
        transform .25s ease,
        background .25s ease,
        border-color .25s ease;
}

.hero__button:hover {
    transform: translateY(-3px);
}

.hero__button--primary {
    background: var(--light-2);
    color: var(--dark);
}

.hero__button--primary:hover {
    background: var(--white);
}

.hero__button--secondary {
    border: 1px solid rgba(255, 255, 255, .25);
    background: rgba(255, 255, 255, .06);
    color: var(--white);

    backdrop-filter: blur(12px);
}

.hero__button--secondary:hover {
    background: rgba(255, 255, 255, .12);
    border-color: rgba(255, 255, 255, .4);
}

.hero__note {
    display: flex;
    align-items: center;
    gap: 12px;

    margin-top: 55px;

    color: rgba(255, 255, 255, .5);

    font-size: 12px;
    letter-spacing: .03em;
}

.hero__note span {
    width: 34px;
    height: 1px;

    background: var(--light-2);
}

@media (max-width: 700px) {

    .hero__content {
        width: min(100% - 32px, 1180px);
        padding: 80px 0;
    }

    .hero h1 {
        font-size: clamp(44px, 14vw, 68px);
    }

    .hero__lead {
        font-size: 17px;
    }

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

    .hero__button {
        width: 100%;
    }

    .hero__note {
        line-height: 1.5;
    }
}