:root {
  --plaster: #F1EDE6;
  --mist: #E7ECF1;
  --ink: #1F2B3D;
  --ink-soft: #46546A;
  --ice: #AFC1D8;
  --gold: #C19A43;
  --gold-ink: #7A5C1B;
  --night: #17202E;
  --night-soft: #A9B6C8;
  --moon: #EAE5D7;
  --gold-lit: #D9B461;
  --display: "Italiana", "Didot", "Bodoni 72", serif;
  --body: "Albert Sans", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --pad: clamp(1.25rem, 5vw, 4.5rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-color: var(--gold) var(--plaster); scrollbar-width: thin; }
body {
  margin: 0;
  background: var(--plaster);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-color: var(--gold); text-underline-offset: .22em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--gold-ink); outline-offset: 4px; border-radius: 2px; }
::selection { background: var(--gold-lit); color: var(--night); }
h1, h2, h3, p { margin: 0; }
h2, h3 { font-weight: 400; }

/* ---------- top bar ---------- */
.bar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.5rem);
  padding: .8rem var(--pad);
  background: var(--plaster);
  border-bottom: 1px solid rgba(193, 154, 67, .35);
}
.bar__mark img { width: 34px; height: 34px; border-radius: 50%; }
.bar__nav { display: flex; gap: clamp(1rem, 2.6vw, 2.2rem); margin-left: auto; font-size: .88rem; letter-spacing: .08em; }
.bar__nav a { text-decoration: none; padding: .35rem 0; }
.bar__nav a:hover { text-decoration: underline; text-decoration-color: var(--gold); }
.bar__cta {
  font-size: .85rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  text-decoration: none; color: var(--ink);
  padding: .55rem 1.1rem; border: 1px solid var(--gold-ink); border-radius: 999px;
  transition: background .4s var(--ease), color .4s var(--ease);
}
.bar__cta:hover { background: var(--ink); color: var(--plaster); border-color: var(--ink); }

/* ---------- first view ---------- */
.first {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  align-items: end;
  gap: 0 1.5rem;
  padding: 0 var(--pad) clamp(3rem, 7vw, 6rem);
  min-height: calc(100svh - 58px);
}
.first__logo { grid-column: 5 / -1; grid-row: 1; justify-self: end; width: min(100%, 860px); align-self: center; }
.first__logo img {
  width: 100%;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 9%, #000 91%, transparent), linear-gradient(to bottom, transparent, #000 7%, #000 93%, transparent);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent, #000 9%, #000 91%, transparent), linear-gradient(to bottom, transparent, #000 7%, #000 93%, transparent);
  mask-composite: intersect;
}
.first__text { grid-column: 1 / 6; grid-row: 1; position: relative; z-index: 2; padding-bottom: 1rem; }
.first__date {
  writing-mode: vertical-rl;
  font-family: var(--display);
  font-size: clamp(2.2rem, 3.6vw, 3.4rem);
  line-height: 1;
  letter-spacing: .06em;
  color: var(--ink);
  display: flex; gap: 1.1rem;
  margin-bottom: clamp(1.5rem, 5vh, 3.5rem);
}
.first__date span:last-child { color: var(--gold-ink); }
.first__claim {
  font-family: var(--display);
  font-size: clamp(1.7rem, 2.7vw, 2.6rem);
  line-height: 1.18;
  max-width: 14em;
  text-wrap: balance;
}
.first__where { margin-top: 1.4rem; color: var(--ink-soft); font-size: 1rem; }
.go {
  display: inline-flex; align-items: center; gap: .9rem;
  margin-top: 2rem;
  font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: .88rem;
  text-decoration: none;
}
.go span { border-bottom: 1px solid var(--gold-ink); padding-bottom: .25rem; }
.go__orbit { width: 64px; height: 24px; fill: none; stroke: var(--gold); stroke-width: 1; }
.go__orbit circle { fill: var(--gold); stroke: none; transition: transform .6s var(--ease); }
.go:hover .go__orbit circle { transform: translateX(-52px); }

/* ---------- shared ---------- */
.vert {
  writing-mode: vertical-rl;
  font-family: var(--display);
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  line-height: 1;
  letter-spacing: .08em;
  color: var(--ink);
  position: sticky; top: 5.5rem; align-self: start;
}
.vert--light { color: var(--moon); }

.orbit { position: absolute; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.orbit svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.orbit__path { fill: none; stroke: var(--gold); stroke-width: 1.1; vector-effect: non-scaling-stroke; stroke-dasharray: 1; stroke-dashoffset: 0; }
.orbit__planet {
  position: absolute; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%;
  background: var(--ice); box-shadow: 0 0 0 4px rgba(175, 193, 216, .28);
  left: 0; top: 0;
}
.js .orbit__path { stroke-dashoffset: 1; }
.orbit--night .orbit__path { stroke: var(--gold-lit); opacity: .7; }
.orbit--night .orbit__planet { background: var(--gold-lit); box-shadow: 0 0 0 4px rgba(217, 180, 97, .22); }

/* ---------- the evening ---------- */
.idea {
  position: relative;
  display: grid; grid-template-columns: clamp(3rem, 7vw, 6rem) 1fr;
  gap: 0 clamp(1rem, 3vw, 3rem);
  padding: clamp(7rem, 14vw, 13rem) var(--pad) clamp(6rem, 11vw, 11rem);
}
.idea > * { position: relative; z-index: 1; }
.idea > .orbit { position: absolute; z-index: 0; }
.pull {
  font-family: var(--display);
  font-size: clamp(2.1rem, 4.6vw, 4.4rem);
  line-height: 1.1;
  max-width: 15em;
  margin-left: clamp(0rem, 9vw, 9rem);
  text-wrap: balance;
}
.idea__cols {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem clamp(2.5rem, 6vw, 6rem);
  width: min(100%, 62rem); margin: clamp(4rem, 8vw, 7rem) 0 0 auto;
}
.idea__cols p { color: var(--ink); max-width: 36rem; }
.idea__cols p:nth-child(2) { margin-top: 6rem; }
.idea__where { padding-top: 1.5rem; border-top: 1px solid var(--gold); }
.idea__cols p:last-child {
  align-self: end; font-family: var(--display); font-size: 1.9rem; line-height: 1.25; color: var(--gold-ink);
}

/* ---------- awards ---------- */
.awards {
  display: grid; grid-template-columns: clamp(3rem, 7vw, 6rem) 1fr;
  gap: 0 clamp(1rem, 3vw, 3rem);
  padding: clamp(4rem, 8vw, 7rem) var(--pad) clamp(7rem, 12vw, 11rem);
}
.awards__field { display: grid; grid-template-columns: 1.15fr 1fr; gap: 0 clamp(3rem, 8vw, 8rem); }
.lane--b { margin-top: clamp(5rem, 12vw, 11rem); }

.stem { position: relative; padding: 0 0 0 2.1rem; margin-bottom: clamp(3.5rem, 6vw, 5.5rem); }
.stem::before {
  content: ""; position: absolute; left: 5px; top: 8px; bottom: -2.2rem; width: 1px;
  background: linear-gradient(var(--gold), rgba(193, 154, 67, 0));
  transform-origin: top;
}
.stem::after {
  content: ""; position: absolute; left: 0; top: .55rem; width: 11px; height: 11px; border-radius: 50%;
  background: var(--gold);
}
.stem h3 { font-family: var(--display); line-height: 1.05; letter-spacing: .01em; }
.stem p { margin-top: .9rem; color: var(--ink-soft); max-width: 30rem; }

.stem--top h3 { font-size: clamp(3rem, 6vw, 5.6rem); }
.stem--top p { font-size: 1.15rem; color: var(--ink); max-width: 33rem; }
.stem--top::after { width: 17px; height: 17px; left: -3px; top: 1.1rem; background: var(--plaster); border: 1px solid var(--gold-ink); box-shadow: inset 0 0 0 3px var(--gold); }
.stem--top::before { top: 1.6rem; bottom: -4rem; }
.stem--mid h3 { font-size: clamp(2rem, 3.2vw, 2.9rem); }
.stem--low h3 { font-size: clamp(1.7rem, 2.5vw, 2.2rem); }
.stem--low::after { width: 8px; height: 8px; left: 1.5px; top: .7rem; background: var(--ice); }
.stem--low::before { bottom: -1.6rem; }

.js .stem::before { transform: scaleY(0); transition: transform 1.6s var(--ease); }
.js .stem > * { opacity: 0; transform: translateY(14px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .stem::after { opacity: 0; transition: opacity .6s var(--ease); }
.js .stem.in::before { transform: scaleY(1); }
.js .stem.in > * { opacity: 1; transform: none; }
.js .stem.in::after { opacity: 1; }
.js .stem.in p { transition-delay: .15s; }

/* ---------- winners ---------- */
.winners {
  background: var(--mist);
  display: grid; grid-template-columns: clamp(3rem, 7vw, 6rem) 1fr;
  gap: 0 clamp(1rem, 3vw, 3rem);
  padding: clamp(4rem, 8vw, 7rem) var(--pad);
}
.winners .stem p { font-family: var(--body); }

/* ---------- rules ---------- */
.rules {
  background: var(--mist);
  display: grid; grid-template-columns: clamp(3rem, 7vw, 6rem) 1fr;
  gap: 0 clamp(1rem, 3vw, 3rem);
  padding: clamp(5rem, 9vw, 8rem) var(--pad);
}
.rules__prose { max-width: 40rem; margin-left: clamp(0rem, 12vw, 12rem); display: grid; gap: 2.2rem; }
.rules__prose > p { font-size: 1.1rem; line-height: 1.75; }
.rules__prose > p:nth-child(2) { margin-left: clamp(0rem, 4vw, 4rem); }
.rules__prose > p:nth-child(3) { margin-left: clamp(0rem, 8vw, 8rem); }
.rules__prose strong { font-weight: 600; text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 1px; text-underline-offset: .24em; }


/* ---------- key dates ---------- */
.dates { position: relative; margin-top: 1.5rem; height: 7.4rem; }
.dates__stop em { font-style: normal; font-size: .9rem; color: var(--ink-soft); }
.dates__line { position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--gold); }
.dates__line i { position: absolute; top: -6px; width: 13px; height: 13px; margin-left: -6px; border-radius: 50%; background: var(--gold); }
.dates__line i:nth-child(2) { background: var(--ice); }
.dates__line i.dates__event { margin-left: -13px; background: var(--mist); border: 1px solid var(--gold-ink); box-shadow: inset 0 0 0 3px var(--gold); }
.dates__stop { position: absolute; top: 1.8rem; display: grid; gap: .1rem; font-size: 1rem; line-height: 1.35; }
.dates__stop span { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-ink); font-weight: 600; }
.dates__stop strong { font-family: var(--display); font-weight: 400; font-size: 1.35rem; color: var(--ink); text-decoration: none; }
.dates__stop--1 { left: 0; }
.dates__stop--2 { left: 41.2%; transform: translateX(-50%); text-align: center; }
.dates__stop--3 { right: 0; text-align: right; }
/* ---------- venue ---------- */
.night {
  position: relative; overflow: hidden;
  background: var(--night); color: var(--moon);
  display: grid; grid-template-columns: clamp(3rem, 7vw, 6rem) 1fr;
  gap: 0 clamp(1rem, 3vw, 3rem);
  padding: clamp(5rem, 9vw, 8rem) var(--pad) clamp(5rem, 9vw, 8rem);
}
.night::before {
  content: ""; position: absolute; z-index: 0;
  width: clamp(16rem, 36vw, 34rem); aspect-ratio: 1; border-radius: 50%;
  right: -6vw; top: clamp(2rem, 5vw, 5rem);
  background:
    radial-gradient(circle at 34% 30%, rgba(255, 252, 240, .95) 0, rgba(255, 252, 240, 0) 38%),
    radial-gradient(circle at 62% 66%, rgba(175, 193, 216, .5) 0, rgba(175, 193, 216, 0) 30%),
    radial-gradient(circle at 70% 28%, rgba(150, 168, 194, .38) 0, rgba(150, 168, 194, 0) 9%),
    radial-gradient(circle at 28% 62%, rgba(150, 168, 194, .3) 0, rgba(150, 168, 194, 0) 12%),
    radial-gradient(circle at 46% 84%, rgba(150, 168, 194, .3) 0, rgba(150, 168, 194, 0) 7%),
    var(--moon);
  opacity: .94;
}
.night > * { position: relative; z-index: 1; }
.night > .orbit { position: absolute; z-index: 0; }
.night__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 3.5rem clamp(2.5rem, 6vw, 6rem); align-items: start; }
.night__when { grid-column: 1; }
.night__day { font-family: var(--display); font-size: clamp(1.6rem, 2.4vw, 2.2rem); color: var(--gold-lit); letter-spacing: .06em; }
.night__date { font-family: var(--display); font-size: clamp(3rem, 6.2vw, 5.6rem); line-height: 1; color: var(--moon); white-space: nowrap; }
.night__time { margin-top: .8rem; font-size: 1.15rem; letter-spacing: .08em; color: var(--night-soft); }
.night__where { grid-column: 1; max-width: 30rem; }
.night address { font-style: normal; font-size: 1.15rem; line-height: 1.6; }
.night address strong { font-weight: 600; color: var(--gold-lit); }
.night__note { margin-top: 1.6rem; color: var(--night-soft); }
.night a { color: var(--moon); text-decoration-color: var(--gold-lit); }
.night__map { grid-column: 1 / -1; aspect-ratio: 16 / 6; min-height: 16rem; overflow: hidden; border: 1px solid rgba(217, 180, 97, .4); }
.night__map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.92) contrast(.9) brightness(.95); }

/* ---------- footer ---------- */
.foot {
  background: #101824; color: var(--night-soft);
  display: flex; flex-wrap: wrap; gap: .6rem 2.5rem; justify-content: space-between;
  padding: 1.6rem var(--pad); font-size: .9rem;
}
.foot a { color: var(--moon); text-decoration-color: var(--gold-lit); }

/* ---------- reveal for text blocks ---------- */
.js .idea__cols p, .js .pull, .js .rules__prose > p { opacity: 0; transform: translateY(16px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.js .idea__cols p.in, .js .pull.in, .js .rules__prose > p.in { opacity: 1; transform: none; }
.js .idea__cols p:nth-child(2).in { transition-delay: .12s; }

/* ---------- small screens ---------- */
@media (max-width: 860px) {
  .bar__nav { display: none; }
  .bar__cta { margin-left: auto; }
  .first { display: flex; flex-direction: column; min-height: 0; padding-top: 1rem; }
  .first__logo { width: 100%; align-self: stretch; }
  .first__text { width: 100%; padding-top: .5rem; }
  .first__date { writing-mode: horizontal-tb; margin-bottom: 1.1rem; gap: .7rem; font-size: 2.2rem; }
  .idea, .awards, .rules, .night { grid-template-columns: 1fr; }
  .vert { writing-mode: horizontal-tb; position: static; margin-bottom: 2rem; font-size: 2.4rem; }
  .pull { margin-left: 0; }
  .idea__cols { grid-template-columns: 1fr; margin-top: 3rem; }
  .idea__cols p:nth-child(2) { margin-top: 0; }
  .awards__field { grid-template-columns: 1fr; }
  .lane--b { margin-top: 0; }
  .rules__prose { margin-left: 0; }
  .rules__prose > p:nth-child(n) { margin-left: 0; }
  .dates { height: auto; display: grid; gap: 1.2rem; padding-left: 1.6rem; border-left: 1px solid var(--gold); }
  .dates__line { display: none; }
  .dates__stop { position: static; transform: none; text-align: left; }  .night__grid { grid-template-columns: 1fr; }
  .night__map { aspect-ratio: 4 / 3; }
  .night::before { width: 14rem; right: -4rem; top: 1.5rem; }
  .idea { padding-top: 4.5rem; padding-bottom: 5rem; }
  .first { padding-bottom: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .stem::before, .js .stem > *, .js .stem::after, .js .idea__cols p, .js .pull, .js .rules__prose > p { transition: none; opacity: 1; transform: none; }
  .js .orbit__path { stroke-dashoffset: 0; }
}