/* ========================================================= */
/*                     PORTFOLIO HERO                        */
/* ========================================================= */

.portfolio-hero {
    position: relative;

    min-height: calc(100vh - 80px);

    padding: 130px 0 34px;

    overflow: hidden;

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


/* ========================================================= */
/*                         LAYOUT                            */
/* ========================================================= */

.portfolio-hero__container {
    display: grid;
    grid-template-columns:
        minmax(0, 1.35fr)
        minmax(320px, .65fr);

    gap: clamp(70px, 8vw, 140px);

    align-items: end;
}


/* ========================================================= */
/*                         MAIN                              */
/* ========================================================= */

.portfolio-hero__main {
    max-width: 980px;
}

.portfolio-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 30px;

    font-family: var(--font-body);
    font-size: 11px;
    font-weight: var(--font-weight-semibold);
    letter-spacing: .14em;
    text-transform: uppercase;

    color: var(--color-primary);
}

.portfolio-hero__eyebrow::before {
    content: "";

    width: 34px;
    height: 1px;

    background: currentColor;
}


/* ========================================================= */
/*                         TITLE                             */
/* ========================================================= */

.portfolio-hero__title {
    margin: 0;

    font-family: var(--font-body);
    font-size: clamp(64px, 7vw, 112px);
    font-weight: var(--font-weight-medium);
    line-height: .88;
    letter-spacing: -.06em;

    color: var(--color-text);
}

.portfolio-hero__title em {
    display: block;

    font-family: var(--font-display);
    font-weight: var(--font-weight-medium);
    letter-spacing: -.035em;

    color: var(--color-primary);
}


/* ========================================================= */
/*                         SIDE                              */
/* ========================================================= */

.portfolio-hero__side {
    max-width: 440px;

    padding-bottom: 8px;
}

.portfolio-hero__intro {
    margin: 0 0 42px;

    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.8;

    color: var(--color-text-muted);
}

.portfolio-hero__promise {
    padding-top: 28px;

    border-top: 1px solid var(--color-border);
}

.portfolio-hero__promise-label {
    display: block;

    margin-bottom: 14px;

    font-family: var(--font-body);
    font-size: 10px;
    font-weight: var(--font-weight-semibold);
    letter-spacing: .14em;
    text-transform: uppercase;

    color: var(--color-primary);
}

.portfolio-hero__promise p {
    margin: 0;

    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.7;

    color: var(--color-text);
}


/* ========================================================= */
/*                         FOOTER                            */
/* ========================================================= */

.portfolio-hero__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;

    margin-top: 110px;
    padding-top: 22px;

    border-top: 1px solid var(--color-border);

    font-family: var(--font-body);
    font-size: 10px;
    letter-spacing: .12em;
    text-transform: uppercase;

    color: var(--color-text-muted);
}

.portfolio-hero__footer a {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    color: inherit;

    transition:
        color var(--duration-fast) var(--ease-standard);
}

.portfolio-hero__footer a:hover {
    color: var(--color-primary);
}


/* ========================================================= */
/*                         TABLET                            */
/* ========================================================= */

@media (max-width: 1050px) {

    .portfolio-hero {
        min-height: auto;
    }

    .portfolio-hero__container {
        grid-template-columns: 1fr;

        gap: 55px;
    }

    .portfolio-hero__side {
        max-width: 620px;
    }

    .portfolio-hero__footer {
        margin-top: 80px;
    }

}


/* ========================================================= */
/*                         MOBILE                            */
/* ========================================================= */

@media (max-width: 768px) {

    .portfolio-hero {
        padding: 90px 0 28px;
    }

    .portfolio-hero__container {
        gap: 40px;
    }

    .portfolio-hero__eyebrow {
        margin-bottom: 22px;
    }

    .portfolio-hero__title {
        font-size: clamp(48px, 14vw, 68px);
        line-height: .94;
    }

    .portfolio-hero__intro {
        margin-bottom: 30px;

        font-size: 15px;
    }

    .portfolio-hero__footer {
        margin-top: 60px;

        gap: 20px;

        font-size: 9px;
    }

}

/* ========================================================= */
/*                  PORTFOLIO PROJECTS                       */
/* ========================================================= */

.portfolio-projects {
    padding: 130px 0 150px;

    background: var(--color-background-alt);
}


/* ========================================================= */
/*                         HEADER                            */
/* ========================================================= */

.portfolio-projects__header {
    display: grid;
    grid-template-columns:
        minmax(0, 1.15fr)
        minmax(320px, .85fr);

    gap: 100px;
    align-items: end;

    margin-bottom: 90px;
}

.portfolio-projects__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 24px;

    font-family: var(--font-body);
    font-size: 11px;
    font-weight: var(--font-weight-semibold);
    letter-spacing: .14em;
    text-transform: uppercase;

    color: var(--color-primary);
}

.portfolio-projects__eyebrow::before {
    content: "";

    width: 32px;
    height: 1px;

    background: currentColor;
}

.portfolio-projects__title {
    max-width: 900px;

    margin: 0;

    font-family: var(--font-body);
    font-size: clamp(54px, 6vw, 92px);
    font-weight: var(--font-weight-medium);
    line-height: .92;
    letter-spacing: -.055em;

    color: var(--color-text);
}

.portfolio-projects__title em {
    display: block;

    font-family: var(--font-display);
    font-weight: var(--font-weight-medium);
    letter-spacing: -.03em;

    color: var(--color-primary);
}


/* ========================================================= */
/*                          SIDE                             */
/* ========================================================= */

.portfolio-projects__side {
    max-width: 520px;
}

.portfolio-projects__side > p {
    margin: 0 0 30px;

    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.75;

    color: var(--color-text-muted);
}


/* ========================================================= */
/*                         FILTERS                           */
/* ========================================================= */

.portfolio-projects__filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.portfolio-filter {
    padding: 8px 14px;

    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);

    background: transparent;

    font-family: var(--font-body);
    font-size: 11px;
    font-weight: var(--font-weight-medium);

    color: var(--color-text-muted);

    cursor: pointer;

    transition:
        background-color var(--duration-fast) var(--ease-standard),
        border-color var(--duration-fast) var(--ease-standard),
        color var(--duration-fast) var(--ease-standard);
}

.portfolio-filter:hover {
    border-color: var(--color-primary);

    color: var(--color-primary);
}

.portfolio-filter.is-active {
    border-color: var(--color-primary);

    background: var(--color-primary);

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


/* ========================================================= */
/*                           GRID                            */
/* ========================================================= */

.portfolio-projects__grid {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap:
        90px
        42px;
}


/* ========================================================= */
/*                         PROJECT                           */
/* ========================================================= */

.portfolio-project {
    min-width: 0;

    transition:
        opacity var(--duration-normal) var(--ease-standard),
        transform var(--duration-normal) var(--ease-expo);
}

.portfolio-project--featured {
    grid-column: 1 / -1;
}

.portfolio-project.is-hidden {
    display: none;
}

.portfolio-project__link {
    display: block;

    color: inherit;
}


/* ========================================================= */
/*                          MEDIA                            */
/* ========================================================= */

.portfolio-project__media {
    position: relative;

    aspect-ratio: 4 / 3;

    overflow: hidden;

    margin-bottom: 28px;

    background: var(--color-gray-100);
}

.portfolio-project--featured
.portfolio-project__media {
    aspect-ratio: 16 / 8.5;
}

.portfolio-project__media img {
    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: top center;

    display: block;

    transform: scale(1);

    transition:
        transform .8s var(--ease-expo);
}


/* ========================================================= */
/*                          ARROW                            */
/* ========================================================= */

.portfolio-project__arrow {
    position: absolute;

    right: 24px;
    bottom: 24px;

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

    width: 54px;
    height: 54px;

    border-radius: 50%;

    background: var(--color-white);

    font-family: var(--font-body);
    font-size: 18px;

    color: var(--color-text);

    transform:
        translateY(10px)
        rotate(0deg);

    opacity: 0;

    transition:
        opacity var(--duration-normal) var(--ease-standard),
        transform var(--duration-normal) var(--ease-expo),
        background-color var(--duration-fast) var(--ease-standard),
        color var(--duration-fast) var(--ease-standard);
}


/* ========================================================= */
/*                         CONTENT                           */
/* ========================================================= */

.portfolio-project__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 20px;

    margin-bottom: 14px;

    font-family: var(--font-body);
    font-size: 10px;
    font-weight: var(--font-weight-medium);
    letter-spacing: .12em;
    text-transform: uppercase;

    color: var(--color-text-muted);
}

.portfolio-project__content h3 {
    margin: 0;

    font-family: var(--font-body);
    font-size: clamp(34px, 4vw, 58px);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    letter-spacing: -.045em;

    color: var(--color-text);

    transition:
        color var(--duration-normal) var(--ease-standard);
}


/* ========================================================= */
/*                           STACK                           */
/* ========================================================= */

.portfolio-project__stack {
    display: flex;
    flex-wrap: wrap;

    gap: 7px;

    margin-top: 20px;
}

.portfolio-project__stack span {
    padding: 6px 10px;

    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);

    font-family: var(--font-body);
    font-size: 9px;
    letter-spacing: .04em;

    color: var(--color-text-muted);
}


/* ========================================================= */
/*                          HOVER                            */
/* ========================================================= */

.portfolio-project__link:hover
.portfolio-project__media img {
    transform: scale(1.025);
}

.portfolio-project__link:hover
.portfolio-project__arrow {
    opacity: 1;

    transform:
        translateY(0)
        rotate(45deg);

    background: var(--color-primary);

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

.portfolio-project__link:hover
.portfolio-project__content h3 {
    color: var(--color-primary);
}


/* ========================================================= */
/*                           EMPTY                           */
/* ========================================================= */

.portfolio-projects__empty {
    padding: 70px 0;

    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);

    font-family: var(--font-body);
    font-size: 16px;

    color: var(--color-text-muted);
}


/* ========================================================= */
/*                          TABLET                           */
/* ========================================================= */

@media (max-width: 1050px) {

    .portfolio-projects__header {
        grid-template-columns: 1fr;

        gap: 40px;
    }

    .portfolio-projects__side {
        max-width: 650px;
    }

}


/* ========================================================= */
/*                          MOBILE                           */
/* ========================================================= */

@media (max-width: 768px) {

    .portfolio-projects {
        padding: 90px 0;
    }

    .portfolio-projects__header {
        margin-bottom: 60px;
    }

    .portfolio-projects__title {
        font-size: clamp(44px, 13vw, 62px);
        line-height: .96;
    }

    .portfolio-projects__side > p {
        font-size: 15px;
    }

    .portfolio-projects__filters {
        flex-wrap: nowrap;

        overflow-x: auto;

        padding-bottom: 6px;

        scrollbar-width: none;
    }

    .portfolio-projects__filters::-webkit-scrollbar {
        display: none;
    }

    .portfolio-filter {
        flex: 0 0 auto;
    }

    .portfolio-projects__grid {
        grid-template-columns: 1fr;

        gap: 60px;
    }

    .portfolio-project--featured {
        grid-column: auto;
    }

    .portfolio-project__media,
    .portfolio-project--featured
    .portfolio-project__media {
        aspect-ratio: 4 / 3;
    }

    .portfolio-project__arrow {
        right: 16px;
        bottom: 16px;

        width: 46px;
        height: 46px;

        opacity: 1;

        transform: none;
    }

    .portfolio-project__content h3 {
        font-size: 36px;
    }

}