@font-face {
    font-family: "Bricolage Grotesque";
    font-style: normal;
    font-weight: 200 800;
    font-stretch: 75% 100%;
    font-display: swap;
    src: url("/portfolio/fonts/bricolage-grotesque.woff2") format("woff2");
}

@font-face {
    font-family: "IBM Plex Mono";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/portfolio/fonts/ibm-plex-mono-400.woff2") format("woff2");
}

@font-face {
    font-family: "IBM Plex Mono";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("/portfolio/fonts/ibm-plex-mono-500.woff2") format("woff2");
}

:root {
    --paper: #F3F1EC;
    --paper-raised: #FBFAF7;
    --plate: #E5E1D8;
    --ink: #121212;
    --ink-soft: #3B3935;
    --muted: #6E6A62;
    --line: #D8D3C8;
    --accent: #2B44FF;
    --gutter: clamp(16px, 4.2vw, 64px);
    --max: 1360px;
    --display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
    --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-padding-top: 72px;
}

@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--display);
    font-size: 17px;
    line-height: 1.6;
    font-optical-sizing: auto;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1,
h2,
p,
ul,
ol,
dl,
dd,
figure {
    margin: 0;
}

ul,
ol {
    padding: 0;
    list-style: none;
}

a {
    color: inherit;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

::selection {
    background: var(--accent);
    color: #fff;
}

/* topbar
------------------------------------------------------------*/
.topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 0.6em;
    padding: 22px var(--gutter);
    background: rgba(243, 241, 236, 0.86);
    -webkit-backdrop-filter: saturate(1.4) blur(14px);
    backdrop-filter: saturate(1.4) blur(14px);
    border-bottom: 1px solid rgba(18, 18, 18, 0.07);
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 500;
}

.topbar a {
    text-decoration: none;
}

.topbar-home {
    color: var(--ink-soft);
    transition: color 0.2s ease;
}

.topbar-home:hover {
    color: var(--accent);
}

.topbar-title {
    color: var(--muted);
}

/* hero
------------------------------------------------------------*/
.hero {
    max-width: var(--max);
    margin: 0 auto;
    padding: clamp(56px, 11vw, 160px) var(--gutter) clamp(48px, 7vw, 96px);
    display: grid;
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    column-gap: clamp(32px, 5vw, 80px);
    align-items: end;
}

.hero h1 {
    max-width: 15ch;
    font-size: clamp(46px, 7.6vw, 120px);
    font-weight: 700;
    font-stretch: 86%;
    line-height: 0.94;
    letter-spacing: -0.025em;
}

.nowrap {
    white-space: nowrap;
}

.hero-amp {
    color: var(--accent);
    font-weight: 500;
}

.hero-deck {
    max-width: 34em;
    padding-bottom: 0.4em;
    font-size: clamp(18px, 1.6vw, 22px);
    line-height: 1.5;
    color: var(--ink-soft);
}

.hero-collage {
    grid-column: 1 / -1;
    position: relative;
    margin-top: clamp(40px, 6vw, 88px);
    aspect-ratio: 2 / 1;
    overflow: hidden;
    border-radius: 20px;
    background: var(--plate);
}

.hero-collage img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    mix-blend-mode: multiply;
}

/* index
------------------------------------------------------------*/
.index {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 var(--gutter) clamp(72px, 10vw, 140px);
}

.index-head,
.index-row {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr) minmax(0, 220px) minmax(0, 150px) 24px;
    column-gap: 20px;
    align-items: baseline;
}

.index-head {
    padding-bottom: 14px;
    border-bottom: 1px solid var(--ink);
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--muted);
}

.index-head h2 {
    grid-column: 1 / span 2;
    font: inherit;
    color: var(--ink);
}

.index-cols {
    display: contents;
}

.index-row {
    position: relative;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    text-decoration: none;
    transition: color 0.2s ease;
}

.index-row::before {
    content: "";
    position: absolute;
    inset: 0 calc(var(--gutter) * -0.5);
    z-index: -1;
    border-radius: 12px;
    background: var(--paper-raised);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.index-row:hover::before,
.index-row:focus-visible::before {
    opacity: 1;
}

.index-row:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 4px;
}

.index-num,
.index-context,
.index-kind {
    font-family: var(--mono);
    font-size: 13px;
    color: var(--muted);
}

.index-num {
    color: var(--accent);
    font-weight: 500;
}

.index-title {
    font-size: clamp(20px, 2.1vw, 28px);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.015em;
    transition: transform 0.25s ease;
}

.index-row:hover .index-title {
    transform: translateX(6px);
}

.index-arrow {
    justify-self: end;
    font-size: 18px;
    color: var(--muted);
    transition: color 0.2s ease, transform 0.25s ease;
}

.index-row:hover .index-arrow {
    color: var(--accent);
    transform: translateY(3px);
}

/* projects
------------------------------------------------------------*/
.projects {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.project {
    display: grid;
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    grid-template-rows: auto auto auto 1fr;
    grid-template-areas:
        "head  plate"
        "body  plate"
        "meta  plate"
        "links plate";
    column-gap: clamp(32px, 5vw, 80px);
    padding: clamp(40px, 6vw, 88px) 0 clamp(64px, 9vw, 128px);
    border-top: 1px solid var(--ink);
}

.project-head {
    grid-area: head;
}

.project-eyebrow {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 18px;
    margin-bottom: 18px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--muted);
}

.project-num {
    color: var(--accent);
}

.project h2 {
    font-size: clamp(32px, 4vw, 56px);
    font-weight: 700;
    font-stretch: 84%;
    line-height: 0.98;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.project-body {
    grid-area: body;
    margin-top: 28px;
    max-width: 36em;
    color: var(--ink-soft);
}

.project-body p + p {
    margin-top: 1em;
}

.project-body a {
    color: var(--ink);
    text-decoration: underline;
    text-decoration-color: var(--accent);
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

.project-body a:hover {
    color: var(--accent);
}

.project-meta {
    grid-area: meta;
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--line);
}

.project-meta dt {
    margin-bottom: 12px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--muted);
}

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

.tags li {
    padding: 6px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--paper-raised);
    font-family: var(--mono);
    font-size: 12.5px;
    line-height: 1.4;
    color: var(--ink-soft);
}

.faces {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 0;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.015em;
    line-height: 1.25;
}

.faces li + li::before {
    content: "/";
    margin: 0 12px;
    font-weight: 300;
    color: var(--line);
}

.plain-list li {
    position: relative;
    padding-left: 20px;
    color: var(--ink-soft);
}

.plain-list li::before {
    content: "";
    position: absolute;
    left: 2px;
    top: 0.72em;
    width: 8px;
    height: 2px;
    background: var(--accent);
}

.project-links {
    grid-area: links;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 32px;
    align-self: start;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 18px;
    border-radius: 999px;
    background: var(--ink);
    color: var(--paper);
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.2s ease;
}

.project-link:hover {
    background: var(--accent);
}

/* plates
------------------------------------------------------------*/
.plate {
    grid-area: plate;
    align-self: start;
    display: grid;
    place-items: center;
    padding: clamp(14px, 2.4vw, 36px);
    border-radius: 20px;
    background: var(--plate);
}

.plate img {
    width: 100%;
    border-radius: 6px;
    box-shadow:
        0 1px 2px rgba(18, 18, 18, 0.1),
        0 24px 48px -18px rgba(18, 18, 18, 0.38);
}

.plate-cutout img {
    border-radius: 0;
    box-shadow: none;
    filter: drop-shadow(0 20px 22px rgba(18, 18, 18, 0.2));
}

/* carousel
------------------------------------------------------------*/
.plate-carousel {
    display: block;
    padding: 0;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    align-items: center;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.carousel-track::-webkit-scrollbar {
    display: none;
}

.carousel-track:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
    border-radius: 20px;
}

.carousel-slide {
    position: relative;
    flex: 0 0 100%;
    padding: clamp(14px, 2.4vw, 36px) clamp(14px, 2.4vw, 36px) clamp(20px, 2.8vw, 40px);
    scroll-snap-align: center;
    scroll-snap-stop: always;
}

.carousel-slide figcaption {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.carousel-slide-cutout img {
    border-radius: 0;
    box-shadow: none;
    filter: drop-shadow(0 20px 22px rgba(18, 18, 18, 0.2));
}

.carousel-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: clamp(12px, 2vw, 24px);
    padding: 0 clamp(14px, 2.4vw, 36px) clamp(14px, 2.4vw, 28px);
}

.carousel-caption {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px 14px;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--muted);
}

.carousel-count {
    color: var(--accent);
}

.carousel-label {
    color: var(--ink-soft);
}

.carousel-buttons {
    display: flex;
    gap: 8px;
}

.carousel-btn {
    display: inline-grid;
    place-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: var(--ink);
    color: var(--paper);
    font: inherit;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s ease, opacity 0.2s ease;
}

.carousel-btn:hover:not(:disabled) {
    background: var(--accent);
}

.carousel-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.carousel-btn:disabled {
    opacity: 0.25;
    cursor: default;
}

.project-subhead {
    margin: 1.6em 0 0.5em;
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--ink);
}

.project-body > .project-subhead:first-child {
    margin-top: 0;
}

.project-body .plain-list {
    margin-top: 0.9em;
}

/* footer
------------------------------------------------------------*/
.site-footer {
    max-width: var(--max);
    margin: 0 auto;
    padding: clamp(40px, 6vw, 72px) var(--gutter);
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 20px 40px;
    border-top: 1px solid var(--ink);
}

.footer-name {
    font-size: clamp(28px, 3vw, 40px);
    font-weight: 700;
    font-stretch: 80%;
    letter-spacing: -0.03em;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 28px;
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 500;
}

.footer-links a {
    text-decoration: none;
    color: var(--ink-soft);
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--accent);
}

/* responsive
------------------------------------------------------------*/
@media only screen and (max-width: 1080px) {
    .index-head,
    .index-row {
        grid-template-columns: 44px minmax(0, 1fr) minmax(0, 190px) 24px;
    }

    .index-kind,
    .index-cols > span:last-child {
        display: none;
    }
}

@media only screen and (max-width: 900px) {
    .hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero-deck {
        margin-top: 28px;
        padding-bottom: 0;
    }

    .hero-collage {
        aspect-ratio: 3 / 2;
    }

    .project {
        grid-template-columns: minmax(0, 1fr);
        grid-template-rows: none;
        grid-template-areas:
            "head"
            "plate"
            "body"
            "meta"
            "links";
    }

    .plate {
        margin-top: 28px;
    }

    .project-body {
        margin-top: 32px;
    }
}

@media only screen and (max-width: 640px) {
    body {
        font-size: 16px;
    }

    .index-head,
    .index-row {
        grid-template-columns: 36px minmax(0, 1fr) 20px;
        column-gap: 12px;
    }

    .index-cols {
        display: none;
    }

    .index-row {
        grid-template-areas:
            "num title   arrow"
            "num context arrow";
        row-gap: 4px;
        padding: 16px 0;
    }

    .index-num {
        grid-area: num;
    }

    .index-title {
        grid-area: title;
    }

    .index-context {
        grid-area: context;
        font-size: 12px;
    }

    .index-arrow {
        grid-area: arrow;
        align-self: center;
    }

    .index-row::before {
        inset: 0 -8px;
    }

    .hero-collage {
        aspect-ratio: 4 / 3;
        margin-left: calc(var(--gutter) * -1);
        margin-right: calc(var(--gutter) * -1);
        border-radius: 0;
    }

    .plate {
        margin-left: calc(var(--gutter) * -0.5);
        margin-right: calc(var(--gutter) * -0.5);
        border-radius: 16px;
    }

    .faces {
        font-size: 19px;
    }

    .site-footer {
        flex-direction: column;
    }
}
