/* =========================================================
   Work Page Hero
========================================================= */

.work-hero {
    padding-block:
        clamp(6rem, 11vw, 10rem) clamp(5rem, 9vw, 8rem);
}

.work-hero-grid {
    display: grid;
    grid-template-columns:
        minmax(0, 1.15fr) minmax(320px, 0.85fr);
    align-items: end;
    gap: clamp(3rem, 9vw, 8rem);
}

.work-hero-heading h1 {
    max-width: 860px;
    margin-bottom: 0;
    font-size: clamp(3.3rem, 6vw, 6rem);
    line-height: 1;
    letter-spacing: -0.06em;
}

.work-hero-introduction {
    max-width: 640px;
}

.work-hero-introduction .large-text {
    margin-bottom: 1.6rem;
}

.work-hero-introduction p:last-child {
    margin-bottom: 0;
}


/* =========================================================
   Work Section Navigation
========================================================= */

.work-section-navigation {
    position: sticky;
    top: var(--header-height);
    z-index: 50;
    border-block: 1px solid var(--color-border);
    background: rgba(11, 14, 21, 0.94);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.work-section-navigation-inner {
    display: flex;
    overflow-x: auto;
    gap: 2rem;
    scrollbar-width: none;
}

.work-section-navigation-inner::-webkit-scrollbar {
    display: none;
}

.work-section-navigation a {
    position: relative;
    flex: 0 0 auto;
    padding-block: 1rem;
    color: var(--color-text-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    transition: color var(--transition-fast);
}

.work-section-navigation a::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 1px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-normal);
}

.work-section-navigation a:hover {
    color: var(--color-accent);
}

.work-section-navigation a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}


/* =========================================================
   Featured Work
========================================================= */

.featured-work-section {
    border-bottom: 1px solid var(--color-border);
}

.work-project-list {
    border-top: 1px solid var(--color-border-strong);
}


/* =========================================================
   Work Project
========================================================= */

.work-project {
    display: grid;
    grid-template-columns:
        minmax(220px, 0.42fr) minmax(0, 1.58fr);
    gap: clamp(3rem, 8vw, 7rem);
    border-bottom: 1px solid var(--color-border);
    padding-block: clamp(4rem, 8vw, 7rem);
    scroll-margin-top: calc(var(--header-height) + 72px);
}

.work-project-meta {
    align-self: start;
}

.work-project-number {
    display: block;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.16);
    font-size: clamp(4.5rem, 8vw, 7.5rem);
    font-weight: 750;
    line-height: 0.85;
    letter-spacing: -0.09em;
}

.work-project-type {
    margin-bottom: 2.5rem;
    color: var(--color-accent);
    font-size: 0.68rem;
    font-weight: 750;
    letter-spacing: 0.16em;
    line-height: 1.5;
    text-transform: uppercase;
}


/* =========================================================
   Project Facts
========================================================= */

.work-project-facts {
    margin: 0;
}

.work-project-facts div {
    border-top: 1px solid var(--color-border);
    padding-block: 0.9rem;
}

.work-project-facts div:last-child {
    border-bottom: 1px solid var(--color-border);
}

.work-project-facts dt {
    margin-bottom: 0.25rem;
    color: var(--color-text-faint);
    font-size: 0.65rem;
    font-weight: 750;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.work-project-facts dd {
    margin: 0;
    color: var(--color-text-soft);
    font-size: 0.82rem;
    line-height: 1.55;
}


/* =========================================================
   Project Content
========================================================= */

.work-project-kicker,
.additional-work-category {
    margin-bottom: 1rem;
    color: var(--color-accent);
    font-size: 0.68rem;
    font-weight: 750;
    letter-spacing: 0.14em;
    line-height: 1.5;
    text-transform: uppercase;
}

.work-project-content h3 {
    max-width: 820px;
    margin-bottom: 1.4rem;
    font-size: clamp(2.3rem, 4.5vw, 4.2rem);
}

.work-project-lead {
    max-width: 840px;
    margin-bottom: 3rem;
    color: var(--color-text-soft);
    font-size: clamp(1.08rem, 1.7vw, 1.3rem);
    line-height: 1.72;
}


/* =========================================================
   Project Detail Columns
========================================================= */

.work-project-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(2rem, 5vw, 4rem);
    margin-bottom: 2.8rem;
}

.work-project-columns h4 {
    margin: 0 0 1rem;
    color: var(--color-text);
    font-size: 0.73rem;
    font-weight: 750;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.work-project-columns p {
    margin-bottom: 0;
    font-size: 0.95rem;
    line-height: 1.75;
}

.work-project-columns ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.work-project-columns li {
    position: relative;
    border-top: 1px solid var(--color-border);
    padding: 0.7rem 0 0.7rem 1.15rem;
    color: var(--color-text-muted);
    font-size: 0.89rem;
    line-height: 1.6;
}

.work-project-columns li:last-child {
    border-bottom: 1px solid var(--color-border);
}

.work-project-columns li::before {
    content: "";
    position: absolute;
    top: 1.25rem;
    left: 0;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-accent);
}


/* =========================================================
   Project Contribution
========================================================= */

.work-project-contribution {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 2rem;
    margin-bottom: 2.3rem;
    border-block: 1px solid var(--color-border);
    padding-block: 1.5rem;
}

.work-project-contribution span {
    color: var(--color-accent);
    font-size: 0.67rem;
    font-weight: 750;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.work-project-contribution p {
    max-width: 740px;
    margin-bottom: 0;
    color: var(--color-text-soft);
    font-size: 0.96rem;
    line-height: 1.75;
}


/* =========================================================
   Additional Work
========================================================= */

.additional-work-section {
    background: var(--color-background-soft);
    scroll-margin-top: calc(var(--header-height) + 64px);
}

.additional-work-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.additional-work-card {
    min-height: 350px;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2.2rem;
    background:
        linear-gradient(145deg,
            rgba(140, 169, 255, 0.05),
            transparent 45%),
        var(--color-surface);
    transition:
        transform var(--transition-normal),
        border-color var(--transition-normal),
        background-color var(--transition-normal);
}

.additional-work-card:hover {
    transform: translateY(-5px);
    border-color: rgba(140, 169, 255, 0.4);
}

.additional-work-card h3 {
    max-width: 460px;
    margin-bottom: 1rem;
    font-size: clamp(1.45rem, 2.5vw, 2rem);
}

.additional-work-card>p:not(.additional-work-category) {
    max-width: 530px;
    margin-bottom: 2rem;
    font-size: 0.94rem;
    line-height: 1.75;
}

.additional-work-card .tag-list {
    margin-top: auto;
}


/* =========================================================
   Contact
========================================================= */

.work-contact-section {
    border-top: 1px solid var(--color-border);
}


/* =========================================================
   Tablet
========================================================= */

@media (max-width: 980px) {

    .work-hero-grid {
        grid-template-columns: 1fr;
        align-items: start;
        gap: 3rem;
    }

    .work-hero-introduction {
        max-width: 760px;
    }

    .work-project {
        grid-template-columns: 170px 1fr;
        gap: 3rem;
    }

    .work-project-content h3 {
        font-size: clamp(2.2rem, 5vw, 3.6rem);
    }

}


/* =========================================================
   Mobile
========================================================= */

@media (max-width: 700px) {

    .work-hero {
        padding-block: 4.8rem;
    }

    .work-hero-heading h1 {
        font-size: clamp(2.8rem, 12vw, 4.4rem);
    }

    .work-section-navigation-inner {
        gap: 1.3rem;
    }

    .work-section-navigation a {
        padding-block: 0.9rem;
        font-size: 0.66rem;
    }

    .work-project {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding-block: 4rem;
    }

    .work-project-number {
        margin-bottom: 1.5rem;
        font-size: 4.8rem;
    }

    .work-project-type {
        margin-bottom: 1.5rem;
    }

    .work-project-facts {
        display: grid;
        grid-template-columns: 1fr;
    }

    .work-project-content h3 {
        font-size: clamp(2rem, 10vw, 3rem);
    }

    .work-project-lead {
        margin-bottom: 2.4rem;
        font-size: 1.04rem;
    }

    .work-project-columns {
        grid-template-columns: 1fr;
        gap: 2.3rem;
    }

    .work-project-contribution {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .additional-work-grid {
        grid-template-columns: 1fr;
    }

    .additional-work-card {
        min-height: auto;
        padding: 1.8rem;
    }

}


/* =========================================================
   Small Screens
========================================================= */

@media (max-width: 420px) {

    .work-project-content h3 {
        font-size: 1.95rem;
    }

    .work-project-number {
        font-size: 4.2rem;
    }

}


/* =========================================================
   Project Detail Link
========================================================= */

.work-project-link {
    width: fit-content;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 2rem;
    border-bottom: 1px solid var(--color-border-strong);
    padding-bottom: 0.4rem;
    color: var(--color-text-soft);
    font-size: 0.86rem;
    font-weight: 750;
    transition:
        color var(--transition-fast),
        gap var(--transition-fast),
        border-color var(--transition-fast);
}

.work-project-link:hover {
    gap: 0.85rem;
    color: var(--color-accent);
    border-color: var(--color-accent);
}


/* =========================================================
   Project Archive
========================================================= */

.project-archive-section {
    border-bottom: 1px solid var(--color-border);
    background:
        radial-gradient(circle at 15% 0%,
            rgba(140, 169, 255, 0.08),
            transparent 28%),
        var(--color-background);
    scroll-margin-top: calc(var(--header-height) + 64px);
}

.project-archive-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
    align-items: end;
    gap: clamp(2.5rem, 7vw, 6rem);
    margin-bottom: 2.5rem;
}

.project-archive-heading h2 {
    max-width: 780px;
    margin-bottom: 0;
}

.project-archive-heading > p {
    max-width: 540px;
    margin-bottom: 0;
}

.project-filter-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    margin-bottom: 1rem;
}

.project-filter-button {
    min-height: 42px;
    border: 1px solid var(--color-border-strong);
    border-radius: 999px;
    padding: 0.65rem 1rem;
    background: rgba(255, 255, 255, 0.025);
    color: var(--color-text-muted);
    font-size: 0.74rem;
    font-weight: 750;
    line-height: 1;
    cursor: pointer;
    transition:
        color var(--transition-fast),
        background-color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast);
}

.project-filter-button:hover,
.project-filter-button:focus-visible {
    transform: translateY(-2px);
    border-color: var(--color-accent);
    color: var(--color-text);
}

.project-filter-button.is-active {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: #090c13;
}

.project-filter-status {
    margin-bottom: 2rem;
    color: var(--color-text-faint);
    font-size: 0.78rem;
}

.project-archive-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.project-archive-card {
    min-height: 390px;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.8rem;
    background:
        linear-gradient(145deg,
            rgba(140, 169, 255, 0.055),
            transparent 45%),
        var(--color-surface);
    transition:
        transform var(--transition-normal),
        border-color var(--transition-normal);
}

.project-archive-card:hover {
    transform: translateY(-5px);
    border-color: rgba(140, 169, 255, 0.42);
}

.project-archive-card[hidden] {
    display: none;
}

.project-archive-meta {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
    color: var(--color-accent);
    font-size: 0.65rem;
    font-weight: 750;
    letter-spacing: 0.1em;
    line-height: 1.5;
    text-transform: uppercase;
}

.project-archive-meta span:last-child {
    color: var(--color-text-faint);
}

.project-archive-card h3 {
    margin-bottom: 1rem;
    font-size: clamp(1.4rem, 2.2vw, 1.85rem);
}

.project-archive-card > p {
    margin-bottom: 2rem;
    font-size: 0.9rem;
    line-height: 1.72;
}

.project-archive-card .tag-list {
    margin-top: auto;
}

.project-archive-note {
    max-width: 860px;
    margin-top: clamp(4rem, 8vw, 7rem);
    border-top: 1px solid var(--color-border-strong);
    padding-top: 2rem;
}

.project-archive-note .large-text {
    margin-bottom: 1rem;
}

.project-archive-note > p:last-child {
    max-width: 720px;
    margin-bottom: 0;
}

@media (max-width: 980px) {
    .project-archive-heading {
        grid-template-columns: 1fr;
        align-items: start;
        gap: 1.5rem;
    }

    .project-archive-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .project-filter-group {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 0.45rem;
        scrollbar-width: none;
    }

    .project-filter-group::-webkit-scrollbar {
        display: none;
    }

    .project-filter-button {
        flex: 0 0 auto;
    }

    .project-archive-grid {
        grid-template-columns: 1fr;
    }

    .project-archive-card {
        min-height: auto;
        padding: 1.55rem;
    }

    .project-archive-meta {
        margin-bottom: 1.5rem;
    }
}