/* =========================================================
   Ismael Cadena — animation portfolio
   ========================================================= */

:root {
  --bg: #000;
  --surface: #0b0b0b;
  --surface-2: #151515;
  --line: rgba(255, 255, 255, 0.16);
  --line-strong: rgba(255, 255, 255, 0.32);
  --text: #f2f0ee;
  --muted: #a3a09c;
  --dim: rgba(242, 240, 238, 0.28);
  --word: rgba(255, 244, 248, 0.82);
  --active: #5aaeff;

  /* category colours (index hover + filter chips) */
  --c-videoclip: #ff1a8c;
  --c-visualizer: #2e62ff;
  --c-logo: #a347ff;
  --c-advertisement: #00e05a;

  --font: Menlo, "DejaVu Sans Mono", "Bitstream Vera Sans Mono", Consolas, "Liberation Mono", monospace;
  --fs-xs: 10px;
  --fs-sm: 11px;
  --fs-md: 13px;
  --fs-lg: clamp(14px, 1.15vw, 17px);

  --radius: 7px;
  --gutter: 16px;
  --header-logo: 29px;
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-inout: cubic-bezier(0.76, 0, 0.24, 1);

  --z-video: 0;
  --z-content: 10;
  --z-overlay: 40;
  --z-header: 50;
  --z-panel: 60;

  /* six-pointed star cursor (small) */
  --cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24'%3E%3Cpath d='M12 2 14.89 7 20.66 7 17.77 12 20.66 17 14.89 17 12 22 9.11 17 3.34 17 6.23 12 3.34 7 9.11 7Z' fill='%23fff' stroke='rgba(0,0,0,.5)' stroke-width='1.2' stroke-linejoin='round'/%3E%3C/svg%3E") 7 7, auto;
  --cursor-hover: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24'%3E%3Cpath d='M12 2 14.89 7 20.66 7 17.77 12 20.66 17 14.89 17 12 22 9.11 17 3.34 17 6.23 12 3.34 7 9.11 7Z' fill='%23fff' stroke='rgba(0,0,0,.5)' stroke-width='1' stroke-linejoin='round'/%3E%3C/svg%3E") 9 9, pointer;
}

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

html { -webkit-text-size-adjust: 100%; }

[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: var(--fs-md);
  line-height: 1.55;
  cursor: var(--cursor);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a, button, [role="button"], label, summary { cursor: var(--cursor-hover); }

a { color: inherit; }

img, video { display: block; max-width: 100%; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
}

:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--text); color: #000; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: fixed;
  top: 8px; left: 8px;
  z-index: 100;
  padding: 8px 12px;
  background: var(--text);
  color: #000;
  font-size: var(--fs-sm);
  transform: translateY(-200%);
}
.skip-link:focus { transform: none; }

/* ---------- word buttons: plain spaced capitals, no boxes ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: 28px;
  padding: 4px 2px;
  font-size: var(--fs-sm);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  color: var(--word);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.45);
  transition: color 0.2s;
}
.btn:hover { color: #fff; }
.btn[aria-expanded="true"],
.btn[aria-pressed="true"],
.btn[aria-current="page"] { color: var(--active); }
.btn--square { min-width: 20px; letter-spacing: 0; font-size: 14px; }

/* =========================================================
   HEADER + INTRO LOGO
   ========================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: var(--z-header);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 14px var(--gutter) 0;
  pointer-events: none;
}
.site-header > * { pointer-events: auto; }
/* screen blending drops the black around the 3D logo video (black = see-through) */
.site-header { mix-blend-mode: screen; }

.logo {
  position: relative;
  display: block;
  height: calc(var(--header-logo) * 1.022); /* same visible logo height as before */
  aspect-ratio: 1;
  transform-origin: 50% 0;
}
/* two logos stacked on the same 600×600 frame, aligned to the pixel:
   the flat white logo for the intro, then the rotating 3D one once it reaches the top */
.logo__flat,
.logo__3d {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.logo__3d { opacity: 0; }
.logo.is-3d .logo__3d { opacity: 1; }
.logo.is-3d .logo__flat { opacity: 0; }

.nav {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav .btn { font-size: 12px; letter-spacing: 0.26em; padding-inline: 0; }
.nav .btn--plus { font-size: 15px; letter-spacing: 0; font-weight: 300; }
.nav__sep { color: var(--word); opacity: 0.4; font-size: 11px; user-select: none; }

/* intro: logo starts huge in the centre, then shrinks and rises */
.intro .logo {
  transform: translateY(var(--intro-y, 30vh)) scale(var(--intro-s, 5));
  opacity: 0;
}
.intro.intro--in .logo {
  opacity: 1;
  transition: opacity 0.6s var(--ease-out);
}
.intro .nav,
.intro .see-work { opacity: 0; }

.intro-done .logo {
  transition: transform 1.25s var(--ease-inout);
}
.intro-done .nav {
  transition: opacity 0.8s 0.9s;
}
.intro-done .see-work {
  transition: opacity 0.8s 1.4s;
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  background: #000;
}
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: var(--z-video);
}

.see-work {
  position: absolute;
  left: 50%;
  bottom: 22px;
  z-index: var(--z-content);
  transform: translateX(-50%);
  transition: opacity 0.8s, color 0.2s;
}
.scrolled .see-work { opacity: 0; pointer-events: none; transition: opacity 0.3s; }

/* =========================================================
   PROJECT SECTIONS (home) — looping frame slides
   ========================================================= */
.work {
  padding: 48px 0 24px;
}

.project {
  position: relative;
  margin-bottom: 26px;
}

/* row height = big slot width (4/7 of the page) ÷ the frame's aspect ratio,
   so the big frame fills its slot with no empty gap beside it */
.slides {
  position: relative;
  height: min(88vh, calc(100vw * var(--big, 4) / 7 / var(--ar, 1.7778)));
  overflow: hidden;
}

/* --l / --w are in sevenths of the row: big = 4, mid = 2, small = 1 */
.slide {
  position: absolute;
  bottom: 0;
  height: 100%;
  left: calc(var(--l) * 100% / 7);
  width: calc(var(--w) * 100% / 7);
  transition: left var(--dur, 0.7s) var(--ease-inout), width var(--dur, 0.7s) var(--ease-inout);
}
.slide.no-anim { transition: none; }
.slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: 0 100%;
  user-select: none;
  -webkit-user-drag: none;
}
.project--flip .slide img { object-position: 100% 100%; }
.slide:is([data-r="1"], [data-r="2"], [data-r="3"]) { cursor: var(--cursor-hover); }
.slide:is([data-r="1"], [data-r="2"], [data-r="3"]):hover img { filter: brightness(1.12); }

/* the big slot: link to the project + hover preview */
.project__hit {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  width: calc(var(--big, 4) * 100% / 7);
  height: 100%;
  display: block;
  text-decoration: none;
}
.project--flip .project__hit { left: auto; right: 0; }

.project__preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: 0 100%;
  opacity: 0;
  transition: opacity 0.4s;
}
.project--flip .project__preview { object-position: 100% 100%; }
.project__hit:hover .project__preview,
.project__hit:focus-visible .project__preview,
.project__hit.is-playing .project__preview { opacity: 1; }

.see-project {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  color: #fff;
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.8);
  opacity: 0;
  transition: opacity 0.25s;
}
.project__hit:hover .see-project,
.project__hit:focus-visible .see-project { opacity: 1; }

.project__bar {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 10px var(--gutter) 0;
  text-decoration: none;
}
.project--flip .project__bar { justify-content: flex-end; }
.project__name {
  margin: 0;
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  font-weight: 400;
  white-space: nowrap;
}
.project__name .t { color: var(--muted); margin-left: 0.6em; }
.project__tag {
  font-size: var(--fs-sm);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}
/* category word in its colour on the main page */
.project__tag[data-cat="videoclip"] { color: var(--c-videoclip); }
.project__tag[data-cat="visualizer"] { color: var(--c-visualizer); }
.project__tag[data-cat="logo"] { color: var(--c-logo); }
.project__tag[data-cat="advertisement"] { color: var(--c-advertisement); }

/* =========================================================
   FOOTER + LANGUAGE SWITCH
   ========================================================= */
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 40px var(--gutter) 18px;
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--muted);
}

.lang {
  position: relative;
}
.lang__toggle {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: 6px 2px;
}
.lang__toggle:hover { color: var(--text); }
.lang__list {
  position: absolute;
  right: 0;
  bottom: calc(100% + 6px);
  margin: 0;
  padding: 6px;
  list-style: none;
  min-width: 140px;
  background: rgba(8, 8, 8, 0.94);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: inset 0 0 12px rgba(255, 255, 255, 0.06);
  z-index: var(--z-panel);
}
.lang__list[hidden] { display: none; }
.lang__list button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 7px 10px;
  border-radius: 4px;
  font-size: var(--fs-sm);
  color: var(--muted);
}
.lang__list button:hover,
.lang__list button:focus-visible { background: var(--surface-2); color: var(--text); }
.lang__list button[aria-current="true"] { color: var(--text); }
.lang__list button[aria-current="true"]::before { content: "✶ "; }

/* =========================================================
   INFO PANEL
   ========================================================= */
/* hangs below the INFO word: square, dark tint, video visible through it */
.info-panel {
  position: fixed;
  top: var(--info-top, 80px);
  left: var(--info-left, 50%);
  z-index: var(--z-panel);
  width: min(330px, calc(100vw - 2 * var(--gutter)));
  padding: 20px 22px 22px;
  background: rgba(28, 2, 16, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 0;
  transform: translateY(-6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, transform 0.3s var(--ease-out), visibility 0s 0.3s;
}
.info-panel.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 0.3s, transform 0.4s var(--ease-out);
}
.info-panel h2 {
  margin: 0 0 12px;
  color: var(--active);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.info-panel p { margin: 0 0 18px; color: rgba(255, 244, 248, 0.86); line-height: 1.75; font-size: 11.5px; }
.info-panel .mails { display: grid; gap: 4px; font-size: 11px; letter-spacing: 0.03em; }
.info-panel .mails a { color: var(--active); text-decoration: none; }
.info-panel .mails a:hover { color: #9ccdff; text-decoration: underline; text-underline-offset: 3px; }

/* =========================================================
   INDEX OVERLAY
   ========================================================= */
.index-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: #000;
  overflow-y: auto;
  padding: calc(var(--header-logo) + 96px) var(--gutter) 40px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0s 0.3s;
}
.index-overlay::before {
  content: "";
  position: fixed;
  inset: 0 0 auto 0;
  height: calc(var(--header-logo) + 70px);
  z-index: 3;
  background: linear-gradient(#000 70%, transparent);
  pointer-events: none;
}
.index-overlay.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s;
}

.index-freeze {
  position: fixed;
  inset: 0;
  margin: auto;
  width: min(92vw, 1500px);
  height: 82vh;
  object-fit: contain;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s;
}
.index-overlay.has-hover .index-freeze { opacity: 0.55; }

.filter {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 0 calc(var(--gutter) * 1.5) 18px;
}
.filter__label { font-size: 12px; margin-right: 8px; }
.filter__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.filter__chips[hidden] { display: none; }
.filter__chips .btn { min-height: 26px; padding-inline: 10px; font-size: var(--fs-xs); }

.index-list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 5px;
}
.index-row a {
  display: grid;
  grid-template-columns: minmax(180px, 26%) 1fr auto;
  align-items: center;
  gap: 16px;
  min-height: 34px;
  padding: 6px calc(var(--gutter) * 1.5);
  border-radius: var(--radius);
  background: rgba(10, 10, 10, 0.88);
  border: 1px solid var(--line);
  box-shadow: inset 0 0 12px rgba(255, 255, 255, 0.07);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 0.04em;
  transition: opacity 0.2s, background-color 0.2s, border-color 0.2s;
}
.index-row .cat {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.index-list.has-hover .index-row a { opacity: 0.32; background: rgba(10, 10, 10, 0.35); }
.index-list.has-hover .index-row a.is-hover {
  opacity: 1;
  background: rgba(150, 150, 150, 0.42);
  border-color: var(--line-strong);
}
.index-row[hidden] { display: none; }
/* hovering a project tints only its category word */
.index-row .cat { display: inline-flex; align-items: center; transition: color 0.2s; }
/* small dot in the category colour, only on hover */
.index-row .cat:not(:empty)::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-right: 9px;
  border-radius: 50%;
  background: currentColor;
  transform: scale(0);
  opacity: 0;
  transition: transform 0.25s var(--ease-out), opacity 0.2s;
}
.index-row a.is-hover .cat:not(:empty)::before { transform: scale(1); opacity: 1; }
.index-row[data-cat="videoclip"] a.is-hover .cat { color: var(--c-videoclip); }
.index-row[data-cat="visualizer"] a.is-hover .cat { color: var(--c-visualizer); }
.index-row[data-cat="logo"] a.is-hover .cat { color: var(--c-logo); }
.index-row[data-cat="advertisement"] a.is-hover .cat { color: var(--c-advertisement); }

/* filter chips: grey at rest, their category colour on hover / when selected */
.filter__chips .btn { color: #8d8a87; }
.filter__chips [data-cat="videoclip"]:is(:hover, :focus-visible, [aria-pressed="true"]) { color: var(--c-videoclip); }
.filter__chips [data-cat="visualizer"]:is(:hover, :focus-visible, [aria-pressed="true"]) { color: var(--c-visualizer); }
.filter__chips [data-cat="logo"]:is(:hover, :focus-visible, [aria-pressed="true"]) { color: var(--c-logo); }
.filter__chips [data-cat="advertisement"]:is(:hover, :focus-visible, [aria-pressed="true"]) { color: var(--c-advertisement); }
.index-divider {
  padding: 0 calc(var(--gutter) * 1.5) 4px;
  font-size: var(--fs-xs);
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--muted);
}
.index-row .cat:empty::before { content: "—"; opacity: 0.4; }

/* =========================================================
   PROJECT PAGE (player)
   ========================================================= */
.player-page { overflow: hidden; }
.player-page .site-header { mix-blend-mode: difference; }

.player {
  position: relative;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  background: #000;
}
.player__stage {
  position: relative;
  flex: 1;
  min-height: 0;
}
.player__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.player__controls {
  position: absolute;
  inset: 50% var(--gutter) auto;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  pointer-events: none;
  transition: opacity 0.4s;
}
.player__controls > div { display: flex; gap: 8px; pointer-events: auto; }
/* invert against the video so controls stay readable on light and dark frames */
.player__controls,
.player__seek { mix-blend-mode: difference; }
.player__controls .btn { text-shadow: none; color: #fff; }

.player.is-idle .player__controls,
.player.is-idle .player__seek { opacity: 0; }

/* scrub bar: pick any moment of the video */
.player__seek {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 14px;
  z-index: 2;
  transition: opacity 0.4s;
}
.player__seek input {
  --p: 0%;
  display: block;
  width: 100%;
  height: 18px;
  margin: 0;
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  cursor: var(--cursor-hover);
}
.player__seek input::-webkit-slider-runnable-track {
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(to right, #fff var(--p), rgba(255, 255, 255, 0.28) var(--p));
}
.player__seek input::-moz-range-track {
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(to right, #fff var(--p), rgba(255, 255, 255, 0.28) var(--p));
}
.player__seek input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 10px;
  height: 10px;
  margin-top: -4px;
  border: 0;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.15s;
}
.player__seek input::-moz-range-thumb {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 50%;
  background: #fff;
}
.player__seek input:hover::-webkit-slider-thumb,
.player__seek input:active::-webkit-slider-thumb { transform: scale(1.4); }
.player__seek input:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.player__stage:fullscreen .player__seek { bottom: 24px; }
.player.is-idle { cursor: none; }
.time { font-variant-numeric: tabular-nums; letter-spacing: 0.04em; }

.player__bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px calc(var(--gutter) * 2);
  font-size: var(--fs-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.player__bar .sep { color: var(--muted); }
.player__bar .spacer { flex: 1; }
.player__bar .lang { font-size: var(--fs-xs); }

.player__details {
  position: absolute;
  left: calc(var(--gutter) * 2);
  bottom: 76px;
  width: min(460px, calc(100vw - 4 * var(--gutter)));
  padding: 20px 22px;
  background: rgba(6, 6, 6, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s, transform 0.3s var(--ease-out), visibility 0s 0.3s;
}
.player__details.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 0.3s, transform 0.35s var(--ease-out);
}
.player__details dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; margin: 0; }
.player__details dt { color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; font-size: var(--fs-xs); padding-top: 2px; }
.player__details dd { margin: 0; }
.player__details p { margin: 14px 0 0; line-height: 1.7; }

/* =========================================================
   "+" PAGE
   ========================================================= */
.plus-page { overflow: hidden; }
.plus {
  position: relative;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}
.plus__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plus::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.25) 70%);
  z-index: 1;
}

.words {
  position: absolute;
  inset: 0;
  z-index: 2;
  margin: 0;
  padding: 0;
  list-style: none;
  pointer-events: none;
}
.words li {
  position: absolute;
  left: var(--x);
  top: var(--y);
  font-size: var(--size, 14px);
  letter-spacing: 0.04em;
  color: var(--text);
  white-space: nowrap;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.6);
  transform: rotate(var(--r, 0deg));
  animation: drift 7s ease-in-out infinite alternate;
  animation-delay: var(--d, 0s);
}
.words li span {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
}
@keyframes drift {
  from { translate: 0 0; }
  to   { translate: var(--dx, 6px) var(--dy, -8px); }
}

.contact {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  padding: 90px var(--gutter); /* equal top/bottom: the card sits on the vertical middle */
}

/* ---------- business cards (front + back, offset like printed cards) ---------- */
.cards {
  position: relative;
  left: clamp(0px, 9vw, 150px); /* sits right of centre, leaving room for the left-side links */
  width: min(400px, 86vw);
  container-type: inline-size;
  translate: var(--dx, 0px) var(--dy, 0px);
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  animation: card-in 0.9s var(--ease-out) backwards;
}
.cards.is-dragging .card--front {
  transform: rotate(-2.5deg) scale(1.03);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.5);
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s;
}
.cards.is-dragging a { pointer-events: none; }
@keyframes card-in {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: none; }
}

.card {
  position: relative;
  aspect-ratio: 85 / 55;
  padding: 3.2cqw 3.6cqw;
  color: #121212;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 600;
  font-size: 4.6cqw;
  line-height: 0.98;
  letter-spacing: -0.01em;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}
.card p { margin: 0; }

/* words pushed to both edges of the line, like justified Swiss type */
.spread { display: flex; justify-content: space-between; gap: 0.4em; }

.card--front {
  display: flex;
  flex-direction: column;
  background: #efebe2;
  transition: transform 0.6s var(--ease-out);
}
.cards:hover .card--front { transform: rotate(-1deg); }

.card__big {
  margin: 0 0 0.04em !important;
  font-size: 10cqw;
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.055em;
  text-align: left;
  white-space: nowrap;
}

.card__mails {
  margin: auto 0 0;
  padding: 0;
  list-style: none;
  text-align: right;
}
.card__mails a { color: inherit; text-decoration: none; transition: color 0.2s; }
.card a:hover,
.card a:focus-visible { color: #1f5cff; }
.card a:focus-visible { outline: 2px solid #1f5cff; outline-offset: 2px; }

.card__logo {
  position: absolute;
  left: 8cqw;
  bottom: 3.6cqw;
  height: 7.5cqw;
  width: auto;
}

/* left edge of the + page: playlist link, "more about me" and its text */
.side {
  position: fixed;
  left: clamp(var(--gutter), 7vw, 120px);
  top: calc(50% - 0.8em - 25px); /* "get inspo" stays on the vertical middle, instagram just above it */
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  max-width: max(140px, min(480px, calc(52vw - 224px))); /* all the room up to the card, never over it */
}
.inspo {
  padding: 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--word);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-align: left;
  transition: color 0.2s;
}
.inspo:hover,
.inspo:focus-visible { color: var(--c-advertisement); }
.inspo--ig:hover,
.inspo--ig:focus-visible { color: var(--c-videoclip); }
.about-toggle:hover,
.about-toggle:focus-visible,
.about-toggle[aria-expanded="true"] { color: var(--active); }

.about {
  margin-top: 8px;
  font-size: 11px;
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: var(--text);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.6);
}
.about p { margin: 0; }
/* each word fades and floats in, one after another */
.about .w {
  display: inline-block;
  opacity: 0;
  transform: translateY(6px);
  filter: blur(4px);
  animation: word-in 0.5s var(--ease-out) forwards;
  animation-delay: calc(var(--i) * 85ms);
}
@keyframes word-in {
  to { opacity: 1; transform: none; filter: blur(0); }
}

.plus-footer {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 4;
  justify-content: flex-end; /* language stays bottom-right */
}

/* =========================================================
   WATER-DROP CLICK
   ========================================================= */
.drop {
  position: fixed;
  z-index: 9999;
  width: 80px;
  height: 80px;
  margin: -40px 0 0 -40px;
  pointer-events: none;
}
/* one thin ring that opens and fades — a single drop hitting water */
.drop::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.7);
  transform: scale(0.06);
  opacity: 0;
  animation: ripple 0.75s cubic-bezier(0.2, 0.7, 0.3, 1) forwards;
}
@keyframes ripple {
  0%   { transform: scale(0.06); opacity: 0.8; }
  100% { transform: scale(1); opacity: 0; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 767px) {
  :root { --header-logo: 24px; }
  
  .project { margin-bottom: 48px; }
  .project__bar { flex-wrap: wrap; gap: 4px 12px; }

  .index-row a {
    grid-template-columns: 1fr auto;
    padding-inline: var(--gutter);
  }
  .index-row .title { display: none; }
  .filter { padding-inline: 0; }


  .player__controls { inset: auto var(--gutter) 84px; transform: none; }
  .player__bar { padding-inline: var(--gutter); font-size: var(--fs-md); flex-wrap: wrap; }

  .words li:nth-child(n + 8) { display: none; }
  .side { top: auto; bottom: 56px; flex-direction: column-reverse; max-width: 70vw; }
  .cards { left: 0; }
}

@media (hover: none) {
  .see-project { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
}