/* emilygardner.art — a quiet gallery. Warm plaster, soft light, floating canvases. */

:root {
  --bg: #F7F4EE;
  --ink: #2A2724;
  --muted: #7C7369;
  --hair: rgba(42, 39, 36, .14);
  --hair-soft: rgba(42, 39, 36, .08);
  --ambient: #62D2DD;

  --display: "Cormorant Garamond", "Iowan Old Style", "Times New Roman", serif;
  --body: "EB Garamond", "Iowan Old Style", Georgia, serif;

  --ease: cubic-bezier(.22, 1, .36, 1);
  --gutter: clamp(1.5rem, 5vw, 5rem);
  --nav-h: 4.5rem;

  --shadow: 0 25px 50px -12px rgba(0, 0, 0, .12), 0 8px 18px -8px rgba(0, 0, 0, .08);
  --shadow-lift: 0 40px 70px -16px rgba(0, 0, 0, .18), 0 14px 26px -10px rgba(0, 0, 0, .1);

  --px: 0; --py: 0;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--body); font-size: 1.125rem; line-height: 1.7;
  color: var(--ink); background: var(--bg);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.is-viewing { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; text-align: left; }
:focus-visible { outline: 1.5px solid var(--ink); outline-offset: 4px; }
.skip { position: absolute; left: -999px; top: 0; z-index: 100; padding: .75rem 1rem; background: var(--ink); color: var(--bg); }
.skip:focus { left: 1rem; top: 1rem; }
em { font-style: italic; }

/* soft watercolour backlight that takes the colour of whatever you're looking at */
.ambient {
  position: fixed; inset: -20%; z-index: 0; pointer-events: none;
  background:
    radial-gradient(45% 40% at 72% 30%, color-mix(in srgb, var(--ambient) 26%, transparent), transparent 70%),
    radial-gradient(40% 35% at 18% 80%, color-mix(in srgb, var(--ambient) 14%, transparent), transparent 70%);
  filter: blur(40px);
  transition: background 1.6s var(--ease);
}
main { position: relative; z-index: 1; }

/* ---------- shared ---------- */
.label {
  margin: 0 0 1rem;
  font-family: var(--body); font-size: .72rem; font-weight: 500;
  letter-spacing: .22em; text-transform: uppercase; color: var(--muted);
}
.textlink {
  display: inline-block; padding-bottom: .2em;
  font-family: var(--body); font-size: .8rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase;
  text-decoration: none; color: var(--ink);
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat; background-size: 100% 1px; background-position: 0 100%;
  transition: background-size .4s var(--ease), color .3s;
}
.textlink:hover, .textlink:focus-visible { background-size: 0 1px; background-position: 100% 100%; }
.textlink--quiet { color: var(--muted); }
.textlink--quiet:hover { color: var(--ink); }
.textlink:disabled { opacity: .4; cursor: wait; }

/* ---------- floating header ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 40;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--gutter);
  background: rgba(247, 244, 238, .75);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: none;
}
.nav__name { font-family: var(--display); font-weight: 500; font-size: 1.5rem; letter-spacing: .01em; text-decoration: none; }
.nav__links { display: flex; gap: 2.5rem; }
.nav__links a {
  font-size: .78rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; text-decoration: none; color: var(--muted);
  padding-bottom: .25em; background-image: linear-gradient(var(--ink), var(--ink)); background-repeat: no-repeat; background-size: 0 1px; background-position: 0 100%;
  transition: color .3s, background-size .4s var(--ease);
}
.nav__links a:hover, .nav__links a:focus-visible { color: var(--ink); background-size: 100% 1px; }

/* =====================================================================
   HERO
   ===================================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center;
  gap: clamp(2rem, 6vw, 8rem);
  padding: calc(var(--nav-h) + 3rem) var(--gutter) 4rem;
}
.hero__title {
  margin: 0 0 1.75rem;
  font-family: var(--display); font-weight: 400;
  font-size: clamp(2.8rem, 6vw, 6.4rem); line-height: 1.02; letter-spacing: -.015em;
}
.hero__title em { font-weight: 300; color: var(--muted); }
.hero__title .w { display: block; }
.hero__title .w > span { display: block; }
/* entrance: elements are visible by default; main.js briefly adds .is-pre once it knows frames are rendering, then removes it */
.reveal { transition: opacity 1.2s var(--ease), transform 1.4s var(--ease); transition-delay: var(--delay, 0s); }
.reveal.is-pre { opacity: 0; transform: translateY(.6em); transition: none; }
.hero__intro { margin: 0 0 2.5rem; max-width: 42ch; font-size: 1.2rem; line-height: 1.65; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 2.5rem; }

/* butterflies — faint, slow, a nod to the drawings */
.flutter { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.bfly { position: absolute; width: clamp(22px, 2.6vw, 40px); color: var(--ambient); opacity: .35; animation: drift 46s linear infinite, flap .7s ease-in-out infinite alternate; transition: color 1.6s; }
.bfly--1 { top: 22%; left: -5%; }
.bfly--2 { top: 66%; left: -5%; animation-duration: 58s, .8s; animation-delay: -30s, 0s; width: clamp(16px, 2vw, 30px); }
@keyframes drift { 0% { transform: translate(0, 0) rotate(6deg); } 25% { transform: translate(28vw, -8vh) rotate(-4deg); } 50% { transform: translate(56vw, 5vh) rotate(8deg); } 75% { transform: translate(84vw, -10vh) rotate(-3deg); } 100% { transform: translate(112vw, 0) rotate(6deg); } }
@keyframes flap { from { scale: 1 1; } to { scale: .6 1; } }

/* featured canvases */
.stack { position: relative; height: min(72vh, 680px); perspective: 1400px; justify-self: center; width: 100%; max-width: 32rem; }
.card {
  position: absolute; left: 50%; top: 50%; width: 60%;
  --tx: 0deg; --ty: 0deg;
  --ox: calc((var(--n) - 1) * 28%); --oy: calc((var(--n) - 1) * -4%); --rz: calc((var(--n) - 1) * 4deg);
  transform: translate(calc(-50% + var(--ox)), calc(-50% + var(--oy))) rotateY(var(--tx)) rotateX(var(--ty)) rotate(var(--rz));
  transform-style: preserve-3d;
  transition: transform .7s var(--ease), opacity 1.2s var(--ease);
  transition-delay: calc(.4s + var(--n) * .15s);
  z-index: calc(3 - var(--n));
}
.card.is-pre { opacity: 0; transform: translate(calc(-50% + var(--ox)), calc(-42% + var(--oy))) rotate(var(--rz)); transition: none; }
.stack:hover .card { transition-delay: 0s; }
.card__frame { display: block; overflow: hidden; aspect-ratio: 3 / 4; background: #fff; box-shadow: var(--shadow); transition: box-shadow .6s var(--ease), transform .6s var(--ease); }
.card__frame img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.14); }
.card__label {
  position: absolute; left: 50%; top: calc(100% + 1rem); transform: translateX(-50%);
  font-family: var(--display); font-style: italic; font-weight: 400; font-size: 1.35rem; white-space: nowrap;
  opacity: 0; transition: opacity .4s;
}
.card:hover { z-index: 5; }
.card:hover .card__frame { transform: translateY(-8px); box-shadow: var(--shadow-lift); }
.card:hover .card__label, .card:focus-visible .card__label { opacity: 1; }

/* =====================================================================
   ARTWORK
   ===================================================================== */
.gallery { padding: clamp(4rem, 10vh, 8rem) 0 clamp(3rem, 8vh, 6rem); }
.gallery__head { padding: 0 var(--gutter); max-width: 60ch; }
.gallery__title { margin: 0 0 1rem; font-family: var(--display); font-weight: 400; font-size: clamp(2.6rem, 5.5vw, 5.4rem); line-height: 1; letter-spacing: -.01em; }
.gallery__lede { margin: 0; color: var(--muted); }

.controls {
  position: sticky; top: var(--nav-h); z-index: 30;
  display: flex; justify-content: space-between; align-items: baseline; gap: 2rem; flex-wrap: wrap;
  margin: 2.5rem 0 0; padding: 1rem var(--gutter);
  background: rgba(247, 244, 238, .75); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
}
.filters { display: flex; flex-wrap: wrap; gap: 1.75rem; }
.views { display: flex; gap: .75rem; align-items: baseline; }
.views__sep { color: var(--hair); }
.filter {
  font-size: .78rem; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--muted);
  padding-bottom: .3em; background-image: linear-gradient(var(--ink), var(--ink)); background-repeat: no-repeat; background-size: 0 1px; background-position: 0 100%;
  transition: color .3s, background-size .4s var(--ease);
}
.filter:hover { color: var(--ink); }
.filter.is-on { color: var(--ink); background-size: 100% 1px; }
.gallery__empty { padding: 3rem var(--gutter); color: var(--muted); }

/* pieces */
.piece { display: block; transition: opacity .6s var(--ease), filter .6s var(--ease); }
.piece__canvas { position: relative; display: block; overflow: hidden; aspect-ratio: 3 / 4; background: #fff; box-shadow: var(--shadow); transition: transform .6s var(--ease), box-shadow .6s var(--ease); }
.piece__canvas img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.14); transition: transform 1.2s var(--ease); }
.piece__label { display: grid; gap: .15rem; }
.piece__tag { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.piece__name { font-family: var(--display); font-weight: 500; font-size: 1.5rem; line-height: 1.1; }
.piece__cat { font-size: .95rem; color: var(--muted); font-style: italic; }
.piece.is-dim { opacity: .1; filter: grayscale(1); pointer-events: none; }

/* the wall */
.hang--wall { position: relative; height: auto; aspect-ratio: 16 / 10; min-height: 34rem; margin: 0 0 5rem; }
.hang--wall .piece {
  position: absolute; left: var(--x); top: var(--y); width: var(--w);
  --shift-x: calc(var(--px) * var(--d) * -22px); --shift-y: calc(var(--py) * var(--d) * -16px);
  transform: translate(var(--shift-x), var(--shift-y)) rotate(var(--r));
}
.hang--wall .piece { transition: opacity 1.2s var(--ease), transform 1.4s var(--ease), filter .6s var(--ease); transition-delay: calc(.1s + var(--i) * .09s); }
.hang--wall .piece.is-pre { opacity: 0; transform: translate(var(--shift-x), calc(var(--shift-y) + 30px)) rotate(var(--r)); transition: none; }
.hang--wall .piece:hover { transition-delay: 0s; }
.hang--wall .piece__label { position: absolute; left: 0; top: calc(100% + 1rem); white-space: nowrap; opacity: 0; transform: translateY(-4px); transition: opacity .4s var(--ease), transform .4s var(--ease); }
.hang--wall .piece__tag, .hang--wall .piece__cat { display: none; }
.hang--wall .piece__name { font-style: italic; font-weight: 400; font-size: clamp(1.1rem, 1.5vw, 1.5rem); }
.hang--wall .piece:hover .piece__canvas, .hang--wall .piece:focus-visible .piece__canvas { transform: translateY(-10px); box-shadow: var(--shadow-lift); }
.hang--wall .piece:hover .piece__label, .hang--wall .piece:focus-visible .piece__label { opacity: 1; transform: none; }

/* the grid */
.hang--grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(3rem, 6vw, 6rem) clamp(2rem, 4vw, 4rem); padding: clamp(3rem, 6vh, 5rem) var(--gutter) 1rem; }
.hang--grid .piece { position: static; width: auto; transform: none; opacity: 1; transition-delay: 0s; }
.hang--grid .piece.is-pre { opacity: 1; transform: none; }
.hang--grid .piece.is-dim { display: none; }
.hang--grid .piece:hover .piece__canvas { transform: translateY(-8px); box-shadow: var(--shadow-lift); }
.hang--grid .piece:hover .piece__canvas img { transform: scale(1.2); }
.hang--grid .piece__label { margin-top: 1.25rem; }

/* =====================================================================
   ABOUT
   ===================================================================== */
.about { padding: clamp(4rem, 10vh, 8rem) var(--gutter); border-top: 1px solid var(--hair-soft); }
.about__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: clamp(2rem, 6vw, 8rem); max-width: 80rem; }
.about__title { margin: 0; font-family: var(--display); font-weight: 400; font-size: clamp(3rem, 7vw, 7rem); line-height: .95; letter-spacing: -.015em; position: sticky; top: calc(var(--nav-h) + 2rem); }
.about__title em { font-weight: 300; color: var(--muted); }
.about__copy { max-width: 56ch; }
.about__copy p { margin: 0 0 1.5rem; }
.about__lead { font-family: var(--display); font-size: clamp(1.5rem, 2.4vw, 2.1rem); line-height: 1.3; font-weight: 400; }

/* =====================================================================
   NOTE
   ===================================================================== */
.notes { padding: clamp(4rem, 10vh, 8rem) var(--gutter); border-top: 1px solid var(--hair-soft); }
.notes__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: clamp(2rem, 6vw, 8rem); max-width: 80rem; }
.notes__title { margin: 0 0 1.25rem; font-family: var(--display); font-weight: 400; font-size: clamp(2.6rem, 5.5vw, 5.4rem); line-height: 1; }
.notes__title em { font-weight: 300; color: var(--muted); }
.notes__lede { margin: 0; color: var(--muted); max-width: 36ch; }

.note-form { display: grid; gap: 2rem; max-width: 40rem; }
.field { display: grid; gap: .5rem; }
.field__label { font-size: .72rem; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.field__input { font: inherit; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--hair); padding: .6rem 0; width: 100%; border-radius: 0; resize: vertical; transition: border-color .3s; }
.field__input:focus { outline: none; border-bottom-color: var(--ink); }
.field--hp { position: absolute; left: -9999px; }
.note-form__foot { display: flex; align-items: baseline; gap: 2rem; flex-wrap: wrap; }
.note-form__msg { margin: 0; color: var(--muted); font-style: italic; }

.pinboard { display: grid; grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr)); gap: 2.5rem; margin-top: 4rem; max-width: 80rem; }
.pinboard__empty { grid-column: 1 / -1; margin: 0; color: var(--muted); font-style: italic; }
.pin { position: relative; padding: 1.75rem; background: #fff; box-shadow: var(--shadow); transform: rotate(var(--tilt)); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.pin::before { content: ""; position: absolute; left: 0; top: 0; width: 3px; height: 100%; background: var(--c); opacity: .8; }
.pin:hover { transform: rotate(0) translateY(-4px); box-shadow: var(--shadow-lift); }
.pin__msg { margin: 0 0 1rem; font-family: var(--display); font-size: 1.3rem; line-height: 1.35; white-space: pre-line; }
.pin__by { margin: 0; font-size: .9rem; color: var(--muted); }
.pin__by span { margin-left: .5rem; opacity: .7; }

.foot { display: flex; justify-content: space-between; gap: 1rem; padding: 2rem var(--gutter) calc(2rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--hair-soft); font-size: .78rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }

/* =====================================================================
   LIGHTBOX
   ===================================================================== */
.room { position: fixed; inset: 0; z-index: 70; background: var(--bg); color: var(--ink); opacity: 0; transition: opacity .5s var(--ease); }
.room[hidden] { display: none; }
.room.is-open { opacity: 1; }
.room__glow { position: absolute; inset: -20%; z-index: 0; pointer-events: none; background: radial-gradient(40% 45% at 35% 50%, color-mix(in srgb, var(--room-bg, var(--ambient)) 34%, transparent), transparent 70%); filter: blur(50px); transition: background 1s var(--ease); }
.room__close { position: absolute; top: 1.5rem; right: var(--gutter); z-index: 3; width: 2.75rem; height: 2.75rem; display: grid; place-items: center; border-radius: 50%; color: var(--muted); transition: color .3s, background-color .3s; }
.room__close:hover { color: var(--ink); background: rgba(42,39,36,.06); }
.room__body { position: relative; z-index: 1; height: 100%; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); }
.room__stage { margin: 0; min-height: 0; padding: clamp(2rem, 6vh, 5rem) var(--gutter); display: grid; place-items: center; }
.room__frame { overflow: hidden; max-height: 100%; background: #fff; box-shadow: var(--shadow-lift); transform: translateY(24px) scale(.96); opacity: 0; transition: transform 1s var(--ease) .1s, opacity .7s var(--ease) .1s; }
.room.is-open .room__frame { transform: none; opacity: 1; }
.room__img { height: min(80svh, 960px); width: auto; max-width: 100%; aspect-ratio: 3 / 4; object-fit: cover; transform: scale(1.14); }
.room__panel { padding: clamp(4rem, 10vh, 7rem) var(--gutter) 3rem clamp(1rem, 3vw, 3rem); overflow: auto; display: grid; align-content: center; gap: 1.75rem; opacity: 0; transform: translateY(12px); transition: opacity .7s var(--ease) .35s, transform .8s var(--ease) .35s; }
.room.is-open .room__panel { opacity: 1; transform: none; }
.room__title { margin: 0; font-family: var(--display); font-weight: 400; font-size: clamp(2.4rem, 4.5vw, 4.4rem); line-height: 1; letter-spacing: -.01em; }
.specs { margin: 0; border-top: 1px solid var(--hair); }
.specs__row { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--hair); }
.specs__row[hidden] { display: none; }
.specs dt { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); align-self: baseline; padding-top: .25em; }
.specs dd { margin: 0; }
.palette__strip { display: flex; gap: .5rem; }
.swatch { width: 2.25rem; height: 2.25rem; border-radius: 50%; background: var(--s); box-shadow: inset 0 0 0 1px rgba(0,0,0,.06); }
.swatch span { position: absolute; left: -9999px; }
.room__note { margin: 0; font-family: var(--display); font-size: 1.35rem; line-height: 1.4; max-width: 40ch; }
.room__nav { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding-top: 1rem; border-top: 1px solid var(--hair); }
.room__count { font-size: .75rem; letter-spacing: .2em; color: var(--muted); }
.room.is-leaving-left .room__frame { transform: translateX(-30px); opacity: 0; transition-delay: 0s; transition-duration: .3s; }
.room.is-leaving-right .room__frame { transform: translateX(30px); opacity: 0; transition-delay: 0s; transition-duration: .3s; }
.room.is-leaving-left .room__panel, .room.is-leaving-right .room__panel { opacity: 0; transition-delay: 0s; transition-duration: .25s; }
.room.is-swapped .room__frame { animation: settle .8s var(--ease); }
@keyframes settle { from { transform: translateY(16px); opacity: 0; } }

/* =====================================================================
   MOBILE NAV
   ===================================================================== */
.mnav { display: none; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 1000px) {
  .hang--grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .room__body { grid-template-columns: 1fr; grid-template-rows: minmax(0, 1fr) auto; }
  .room__stage { padding: 4.5rem var(--gutter) 1rem; }
  .room__img { height: min(48svh, 700px); }
  .room__panel { padding: 1rem var(--gutter) 2rem; align-content: start; gap: 1rem; max-height: 44vh; }
  .room__title { font-size: 2rem; }
  .room__note { font-size: 1.15rem; }
}

@media (max-width: 760px) {
  body { padding-bottom: 3.5rem; }
  .nav__links { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; gap: 3rem; padding-top: calc(var(--nav-h) + 2rem); }
  .hero__title { font-size: clamp(2.4rem, 11vw, 4rem); }
  .stack { height: 22rem; max-width: 22rem; }
  .card { width: 58%; }
  .controls { position: static; }
  .filters { gap: 1.25rem; }
  .hang--wall { height: auto; aspect-ratio: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem 1.5rem; padding: 2.5rem var(--gutter) 1rem; }
  .hang--wall .piece { position: static; width: auto; --shift-x: 0px; --shift-y: 0px; }
  .hang--wall .piece:nth-child(even) { margin-top: 3rem; }
  .hang--wall .piece__label { position: static; margin-top: 1rem; opacity: 1; transform: none; white-space: normal; }
  .hang--wall .piece.is-dim { display: none; }
  .hang--grid { grid-template-columns: 1fr; padding: 2rem var(--gutter) 1rem; }
  .about__grid, .notes__grid { grid-template-columns: 1fr; gap: 2rem; }
  .about__title { position: static; }
  .mnav {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
    display: flex; justify-content: space-around;
    padding: .9rem 0 calc(.9rem + env(safe-area-inset-bottom));
    background: rgba(247, 244, 238, .8); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  }
  .mnav a { font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; text-decoration: none; color: var(--muted); }
  .mnav a.is-on { color: var(--ink); }
}

/* =====================================================================
   REDUCED MOTION
   ===================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .is-pre { opacity: 1 !important; }
  .hang--wall .piece { transform: rotate(var(--r)); }
  .piece.is-dim { opacity: .1; }
  .bfly { display: none; }
  .room, .room__frame, .room__panel { opacity: 1; transform: none; }
}