@font-face {
    font-family: 'N27';
    src: url('../assets/fonts/n27-bold-webfont.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: block;
}

@font-face {
    font-family: 'N27';
    src: url('../assets/fonts/n27-light-webfont.woff2') format('woff2');
    font-weight: 300;
    font-style: normal;
    font-display: block;
}

@font-face {
    font-family: 'N27';
    src: url('../assets/fonts/n27-extralight-webfont.woff2') format('woff2');
    font-weight: 200;
    font-style: normal;
    font-display: block;
}

@font-face {
    font-family: 'Atkinson Hyperlegible Mono';
    src: url('../assets/fonts/atkinson-hyperlegible-mono-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: block;
}

@font-face {
    font-family: 'Atkinson Hyperlegible Mono';
    src: url('../assets/fonts/atkinson-hyperlegible-mono-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: block;
}

:root {
    color-scheme: dark light;
    --ground: rgb(10, 12, 16);
    --ink: rgb(229, 231, 234);
    --brand-ink: rgb(200, 255, 255);
    --hover-ink: rgb(143, 220, 255);
    --spine: calc(7vw + 20px);
    --mono: 'Atkinson Hyperlegible Mono', monospace;
    --gallery-gap: 40px;
}

@media (prefers-color-scheme: light) {
    :root {
        --ground: rgb(238, 242, 246);
        --ink: rgb(22, 30, 27);
        --brand-ink: rgb(22, 30, 27);
        --hover-ink: rgb(24, 50, 68);
    }
}

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

html {
    background: var(--ground);
    scroll-behavior: smooth;
    scrollbar-width: none;
}

html::-webkit-scrollbar { display: none; }

body {
    min-width: 320px;
    min-height: 100vh;
    overflow-x: clip;
    background: var(--ground);
    color: var(--ink);
    font-family: 'N27', sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }

a:focus-visible,
button:focus-visible,
.story-track:focus-visible {
    outline: 2px solid var(--hover-ink);
    outline-offset: 7px;
}

.mono {
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    line-height: 1.35;
    text-transform: uppercase;
}

.darkroom-frame {
    position: absolute;
    z-index: 2;
    top: 38px;
    left: var(--spine);
    right: var(--spine);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    pointer-events: none;
}

.darkroom-frame > * { pointer-events: auto; }

.site-mark {
    display: block;
    width: 30px;
    color: var(--brand-ink);
}

.site-mark svg { display: block; width: 100%; height: auto; }

.darkroom-nav {
    display: flex;
    align-items: baseline;
    gap: clamp(24px, 3vw, 44px);
}

.darkroom-nav a:hover,
.darkroom-nav a:focus-visible,
.site-mark:hover,
.site-mark:focus-visible { color: var(--hover-ink); }

.darkroom-intro {
    width: min(38rem, calc(100% - 2 * var(--spine)));
    margin-inline: auto;
    padding-top: clamp(126px, 15vh, 174px);
    text-align: center;
}

.darkroom-intro p,
.stories-header p {
    margin-top: 22px;
    font-family: var(--mono);
    font-size: clamp(13px, 1vw, 16px);
    font-weight: 400;
    letter-spacing: 0.075em;
    line-height: 1.7;
}

.photo-gallery {
    margin-top: clamp(108px, 15vh, 172px);
    margin-inline: var(--spine);
}

.photo-gallery figure { overflow: clip; }

.photo-gallery img {
    display: block;
    width: 100%;
    height: auto;
}

.photo-lead { width: 100%; }

.photo-columns {
    margin-top: var(--gallery-gap);
    columns: 3;
    column-gap: var(--gallery-gap);
}

.photo-columns figure {
    margin-bottom: var(--gallery-gap);
    break-inside: avoid;
}

.stories-section {
    margin-top: clamp(140px, 20vh, 240px);
    padding-bottom: clamp(96px, 14vh, 160px);
}

.stories-header {
    margin-inline: var(--spine);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
}

.stories-header > div:first-child { max-width: 38rem; }

.story-controls {
    display: flex;
    gap: 22px;
}

.story-controls button {
    width: 32px;
    min-height: 44px;
    border: 0;
    background: none;
    color: var(--ink);
    cursor: pointer;
    font-family: var(--mono);
    font-size: 18px;
}

.story-controls button:hover { color: var(--hover-ink); }
.story-controls button:disabled { visibility: hidden; }

.story-window {
    margin-top: clamp(52px, 7vh, 76px);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 6%, #000 94%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, #000 6%, #000 94%, transparent 100%);
}

.story-window.is-start {
    -webkit-mask-image: linear-gradient(to right, #000 0%, #000 94%, transparent 100%);
    mask-image: linear-gradient(to right, #000 0%, #000 94%, transparent 100%);
}

.story-window.is-end {
    -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 6%, #000 100%);
    mask-image: linear-gradient(to right, transparent 0%, #000 6%, #000 100%);
}

.story-track {
    display: flex;
    gap: clamp(14px, 1.5vw, 22px);
    padding-inline: var(--spine);
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: inline proximity;
    scrollbar-width: none;
    cursor: grab;
    touch-action: pan-x pan-y;
}

.story-track::-webkit-scrollbar { display: none; }
.story-track.is-dragging { cursor: grabbing; scroll-snap-type: none; }

.story-card {
    flex: 0 0 clamp(190px, 21vw, 280px);
    aspect-ratio: 9 / 16;
    overflow: clip;
    scroll-snap-align: start;
    background: var(--ink);
}

.story-card img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    user-select: none;
    -webkit-user-drag: none;
}

/* Keep Mikael in frame when this landscape story is cropped to the reel's
   portrait format. */
.story-card:nth-child(10) img { object-position: 78% center; }

@media (prefers-color-scheme: light) {
    .darkroom-intro p,
    .stories-header p { font-weight: 700; }
}

@media (max-width: 1000px) {
    .photo-columns { columns: 2; }
}

@media (max-width: 700px) {
    :root { --gallery-gap: 20px; }

    .darkroom-frame { top: 28px; }
    .site-mark { width: 25px; }

    .darkroom-nav {
        gap: clamp(13px, 4.5vw, 24px);
        font-size: 10px;
        letter-spacing: 0.1em;
    }

    .darkroom-intro { padding-top: clamp(128px, 19vh, 162px); }

    .darkroom-intro p,
    .stories-header p {
        margin-top: 18px;
        font-size: 13px;
        line-height: 1.65;
    }

    .photo-gallery { margin-top: clamp(96px, 16vh, 132px); }
    .photo-columns { columns: 1; }

    .stories-section { margin-top: 128px; }

    .stories-header {
        align-items: flex-end;
        gap: 20px;
    }

    .story-controls { gap: 8px; }
    .story-controls button { width: 26px; }

    .story-window { margin-top: 46px; }

    .story-card { flex-basis: min(68vw, 260px); }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .story-track { scroll-behavior: auto; }
}