.site-header {
    position: relative;
    z-index: 20;

    background: rgba(255, 255, 255, .94);

    border-bottom: 1px solid var(--line);
}


.site-header__inner {
    min-height: 78px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 32px;
}


.site-nav {
    display: flex;
    align-items: center;

    gap: 28px;
}


.site-nav a {
    color: var(--navy);

    font-weight: 700;
}


/* ------------------------------------------------------------
   HERO
------------------------------------------------------------ */

.hero {
    overflow: hidden;

    padding: 72px 0 88px;

    background:
        radial-gradient(
            circle at 18% 22%,
            rgba(227, 39, 45, .05),
            transparent 22rem
        ),
        linear-gradient(
            180deg,
            #fff 0%,
            #f8f9fc 100%
        );
}


.hero__grid {
    display: grid;

    grid-template-columns:
        minmax(0, 1.15fr)
        minmax(380px, .85fr);

    align-items: center;

    gap: 64px;
}


/*
   Left-side lower area:
   avatar + copy
*/

.hero__intro {
    display: grid;

    grid-template-columns:
        minmax(260px, 330px)
        minmax(0, 1fr);

    align-items: end;

    gap: 36px;

    margin-top: 38px;
}


.hero__demo {
    display: flex;
    flex-direction: column;
    align-items: center;

    min-width: 0;
}


/* ------------------------------------------------------------
   FOOTER
------------------------------------------------------------ */

.site-footer {
    padding: 34px 0;

    color: #fff;
    background: var(--navy);
}


.site-footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;

    gap: 30px;
}


.site-footer__inner > div:first-child {
    display: flex;
    flex-direction: column;

    gap: 3px;
}


.site-footer__links {
    display: flex;
    align-items: center;

    gap: 22px;
}