/* tamatam: Selected work */

:root {
  --ink: #111;
  --grey: #8a8a8a;
  --panel: #f1f1ef;
  --m: clamp(16px, 2.2vw, 32px);   /* page margin */
  --gap: 8px;                        /* space between images */
}

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

body {
  font-family: "Inter", system-ui, sans-serif;
  color: var(--ink);
  background: #fff;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; width: 100%; height: auto; }

/* top bar */
.top {
  display: flex;
  justify-content: space-between;
  padding: var(--m);
  font-weight: 500;
  font-size: 18px;
}
.top span { font-weight: 400; font-size: 14px; color: var(--grey); }

/* hero */
.hero {
  min-height: calc(100svh - 80px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 var(--m) var(--m);
}
.hero h1 {
  font-weight: 500;
  font-size: clamp(56px, 10vw, 150px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 14svh;
}
.hero-foot {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  flex-wrap: wrap;
}
.index { list-style: none; columns: 2; column-gap: 48px; }
.index a > span:first-child { color: var(--grey); margin-right: 16px; font-variant-numeric: tabular-nums; }

/* project */
.project {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  padding: 0 var(--m);
  margin-top: 22svh;
}
.info {
  position: sticky;
  top: var(--m);
  align-self: start;
}
.num { color: var(--grey); font-size: 13px; }
.info h2 { font-weight: 500; font-size: 22px; letter-spacing: -0.01em; margin: 4px 0 2px; }
.tag {
  display: block;
  color: var(--grey);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}
.info p { margin-bottom: 12px; max-width: 300px; }

/* image rows */
.media { display: grid; gap: var(--gap); }
.row {
  display: grid;
  grid-template-columns: repeat(var(--n), minmax(0, 1fr));
  gap: var(--gap);
  align-items: start;
}
.crop img { aspect-ratio: var(--ar); object-fit: cover; height: auto; }

/* BikeUP screens on grey panels */
.panels { align-items: stretch; }
.panel {
  background: var(--panel);
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.panel img { width: auto; max-width: 100%; max-height: 78svh; }

/* brand elements from the design manual (white artwork sits on the grey panel) */
.tile {
  background: var(--panel);
  aspect-ratio: var(--ar);
  padding: 8%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tile { min-width: 0; overflow: hidden; }
.tile img { width: 100%; height: 100%; min-height: 0; object-fit: contain; mix-blend-mode: multiply; }

/* blog links */
.blog {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px var(--gap);
  margin-top: 32px;
}
.blog img { aspect-ratio: 1 / 1; object-fit: cover; margin-bottom: 10px; }
.blog span { display: block; font-size: 14px; max-width: 30ch; }
.more { margin-top: 24px; font-size: 14px; }

/* end */
.end {
  min-height: 80svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--m);
  margin-top: 22svh;
}
.end h2 {
  font-weight: 500;
  font-size: clamp(56px, 10vw, 150px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 10svh;
}

/* tablet + phone */
@media (max-width: 900px) {
  .project { grid-template-columns: 1fr; gap: 20px; margin-top: 14svh; }
  .info { position: static; }
  .index { columns: 1; }
  .row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .row[style^="--n:1"] { grid-template-columns: 1fr; }
  .row[style^="--n:3"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .row.five img:last-child { display: none; }
  .panels { grid-template-columns: 1fr; }
  .blog { grid-template-columns: 1fr 1fr; gap: 24px var(--gap); }
}


.row.half { width: 50%; }
@media (max-width: 900px) { .row.half { width: 100%; } }

/* keywords (filter) */
.kw {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: #ccc;
  text-underline-offset: 3px;
}
.kw:hover { text-decoration-color: currentColor; }
.filtering .kw { color: var(--grey); }
.filtering .kw.on { color: var(--ink); text-decoration-color: currentColor; }
[hidden] { display: none !important; }

/* preview picture next to the cursor (intro list) */
.preview {
  position: fixed;
  top: 0;
  left: 0;
  width: 220px;
  height: 280px;
  object-fit: cover;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
  z-index: 10;
}
.preview.on { opacity: 1; }

/* no preview or ruler on touch screens and small widths */
@media (hover: none), (max-width: 900px) {
  .preview { display: none; }
}



/* Klinika Vlna header: vertical video next to three key visuals */
.vlna-head { display: grid; grid-template-columns: 2fr 3fr; gap: var(--gap); }
.vlna-head video { width: 100%; height: 100%; object-fit: cover; display: block; }
.vlna-side { display: grid; grid-template-rows: auto 1fr; gap: var(--gap); }
.vlna-pair { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); }
.vlna-pair img { height: 100%; object-fit: cover; }

/* Klinika Vlna carousel: all eight cards in one small row */
.row.small8 { grid-template-columns: repeat(8, minmax(0, 1fr)); }
@media (max-width: 900px) { .row.small8 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* Project titles: the next name stands upright at the left edge and, as you scroll,
   slides up and around the corner into the list at the top left (desktop only) */
.titles { display: none; }
@media (hover: hover) and (min-width: 901px) {
  .project { padding-left: 104px; }
  .info { top: 132px; }
  .info h2 {                      /* the title is shown in the list at the top left instead */
    position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0);
  }
  .titles {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 6;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
  }
  .past-hero .titles { opacity: 1; }
  .past-hero.at-end .titles { opacity: 0; }
  .titles .band { position: absolute; left: 80px; top: 0; width: 360px; height: 124px; background: #fff; }
  .titles .line, .titles .ch {
    position: absolute; left: 0; top: 0;
    font-size: 26px; font-weight: 500; line-height: 1; letter-spacing: -0.01em;
    white-space: pre;
    transform-origin: 0 0;
    will-change: transform;
  }
  .titles .line { pointer-events: auto; cursor: pointer; }
  .titles .ch { color: #b8b8b8; }
  .titles .ch.done { color: var(--ink); }
}

/* intro: who we are */
.intro { max-width: 460px; }
.intro p { margin-bottom: 10px; }
.intro p:last-child { margin-bottom: 0; }
.intro b { font-weight: 500; }

/* contact under "Thank you." */
.contact { max-width: 520px; }
.contact h3 { font-size: 22px; font-weight: 500; letter-spacing: -0.01em; margin-bottom: 12px; }
.contact p { margin-bottom: 12px; }
.contact a { text-decoration: underline; text-underline-offset: 3px; }
.links { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 20px; }

/* BikeUP: the product page gets more room than the narrow homepage strip */
@media (min-width: 901px) {
  .panels[style^="--n:2"] { grid-template-columns: 1fr 2.4fr; }
  .panels[style^="--n:2"] .panel:last-child img { max-height: none; }
}

/* custom cursor: a thin line arrow, red over anything clickable (mouse only) */
.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  .has-cursor, .has-cursor * { cursor: none; }
  .cursor {
    display: block;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    pointer-events: none;
    color: var(--ink);
    opacity: 0;
    transition: color 0.15s, opacity 0.2s;
  }
  .cursor.on { opacity: 1; }
  .cursor:not(.hot) { color: #fff; mix-blend-mode: difference; }   /* shows dark on light and light on dark photos */
  .cursor.hot { color: #39ff14; }   /* neon green, so it never looks like a category colour */
  .cursor.hot path { stroke-width: 3; }
}

/* Category colours: merch = blue, branding = red, photography = purple, digital = green */
:root {
  --c-merch: #000dff;
  --c-branding: #ff0000;
  --c-photography: #8a2be2;
  --c-digital: #008a45;
}
.kw[data-kw="merch"]       { --c: var(--c-merch); }
.kw[data-kw="branding"]    { --c: var(--c-branding); }
.kw[data-kw="photography"] { --c: var(--c-photography); }
.kw[data-kw="digital"]     { --c: var(--c-digital); }
.kw, .kw:hover { color: var(--c); text-decoration: none; }
.kw.on, .filtering .kw.on { background: var(--c); color: #fff; padding: 0 4px; }
.filtering .kw:not(.on) { color: var(--grey); }

/* project names light up in their category colours on hover, letter by letter */
.index a:hover, .titles .line:hover { text-decoration: none; }
.index a:hover .nm span, .titles .line:hover span { color: var(--h); }

/* HEX: moving over the text shirt zooms into a sharp close-up of the print */
.zoom { position: relative; overflow: hidden; }
.zoom img + img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(0.3);
  transform-origin: 50% 32%;          /* where the text sits on the shirt */
  transition: opacity 0.35s ease, transform 0.45s ease;
}
@media (hover: hover) {
  .zoom:hover img + img { opacity: 1; transform: scale(1); }
}

/* "Filtered!" pops up from the bottom every time a keyword is clicked */
.toast {
  position: fixed;
  left: 50%;
  bottom: 32px;
  z-index: 90;
  padding: 8px 16px;
  font-size: 15px;
  font-weight: 500;
  color: #fff;
  background: var(--c, var(--ink));
  pointer-events: none;
  animation: pop 1s ease-out forwards;
}
@keyframes pop {
  0%   { opacity: 0; transform: translate(-50%, 40px) translateX(var(--dx)) rotate(var(--r)) scale(0.6); }
  20%  { opacity: 1; transform: translate(-50%, 0) translateX(var(--dx)) rotate(var(--r)) scale(1.05); }
  70%  { opacity: 1; transform: translate(-50%, -60px) translateX(var(--dx)) rotate(var(--r)) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -110px) translateX(var(--dx)) rotate(var(--r)) scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .toast { animation: fade 1s ease-out forwards; transform: translateX(-50%); }
  @keyframes fade { 0%, 70% { opacity: 1; } 100% { opacity: 0; } }
}

/* Phone: each project's pictures become one strip you swipe left and right.
   On desktop the strip is invisible and the grid stays as it is. */
.strip { display: grid; gap: var(--gap); }   /* desktop: rows stacked with the same gap as the columns */
@media (max-width: 900px) {
  .strip {
    display: flex;
    gap: var(--gap);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    margin: 0 calc(var(--m) * -1);          /* run edge to edge */
    padding: 0 var(--m);
    scroll-padding: 0 var(--m);
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .strip::-webkit-scrollbar { display: none; }
  /* rows and wrappers dissolve, so every picture becomes its own slide */
  .strip .row, .strip .vlna-head, .strip .vlna-side, .strip .vlna-pair { display: contents; }
  .strip img, .strip video, .strip .panel, .strip .tile, .strip .zoom {
    flex: 0 0 auto;
    height: 58svh;
    width: auto;
    max-width: 84vw;
    object-fit: cover;
    scroll-snap-align: start;
  }
  .strip .panel img, .strip .zoom img { height: 100%; max-width: none; flex: none; }
  .strip .tile img { width: 100%; height: 100%; max-width: 100%; flex: none; object-fit: contain; }
  .strip .panel { width: 84vw; padding: 20px; }
  .strip .panel img { width: 100%; object-fit: contain; }
  .strip .tile { aspect-ratio: auto; width: 84vw; height: 58svh; padding: 10%; }
  .strip .tile img, .strip .tile img.wide { width: 100%; height: 100%; max-width: 100%; object-fit: contain; }
  .strip .row.five img:last-child { display: block; }
}
@media (max-width: 900px) {
  /* landscape pictures get the same height as the rest and run wider than the screen,
     so you swipe across them */
  .strip { scroll-snap-type: x proximity; }
  .strip img.wide { height: 58svh; width: auto; max-width: none; }
}

/* Safari: keep each row inside its own box, so a picture can never spill into the gap below */
@media (min-width: 901px) {
  .strip > .row { overflow: hidden; }
  .crop img { min-height: 0; max-height: 100%; }
}

/* contact links under the tamatam text */
.info .links { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 4px 0 16px; }
.info .links a { text-decoration: underline; text-underline-offset: 3px; }