/* ============================================================
   Kairos fusion 01 — "Worlds"
   WeAreBrand's surreal parallax deck + SVZ's caps/italic type
   ============================================================ */
@property --bob { syntax: '<length>'; inherits: false; initial-value: 0px; }

:root {
  --ink: #080808;
  --ink-2: #111;
  --paper: #fcfcfc;
  --mute: #8d8d8d;
  --line: #262626;
  --red: #ff2d3f;
  --teal: #2fd6c3;
  --sans: 'Host Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --serif: 'Gambetta', 'Times New Roman', serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --gut: clamp(16px, 2.2vw, 32px);
  interpolate-size: allow-keywords;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  background: var(--ink); color: var(--paper);
  font: 400 15px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased; overflow-x: clip;
}
img { display: block; max-width: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; }
em { font-family: var(--serif); font-style: italic; font-weight: 300; text-transform: none; letter-spacing: -.01em; }

.eyebrow { font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: var(--mute); }

/* ---------- grain + lens ---------- */
.grain {
  position: fixed; inset: -15%; z-index: 90; pointer-events: none; opacity: .11; will-change: transform;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .5 0 0 0 0 .5 0 0 0 0 .5 0 0 0 1.4 -.2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain .9s steps(6) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); } 20% { transform: translate(-6%, 4%); } 40% { transform: translate(5%, -7%); }
  60% { transform: translate(-3%, 8%); } 80% { transform: translate(7%, 2%); } 100% { transform: translate(0, 0); }
}
.lens {
  position: fixed; left: 0; top: 0; z-index: 95; width: 100px; height: 100px; margin: -50px 0 0 -50px;
  border-radius: 50%; background: var(--red); mix-blend-mode: difference; pointer-events: none;
  transform: translate(-200px, -200px) scale(.12); will-change: transform;
}
@media (hover: none), (pointer: coarse) { .lens { display: none; } }

/* ---------- header ---------- */
.hdr {
  position: fixed; inset: 0 0 auto; z-index: 80; display: grid; grid-template-columns: 1fr auto;
  align-items: start; padding: 26px var(--gut);
}
.logo { font-weight: 600; font-size: 22px; letter-spacing: -.02em; line-height: 1; }
.logo sup, .foot-word sup { font-size: .32em; font-weight: 400; vertical-align: super; margin-left: .08em; }
.foot-word sup { font-size: .12em; vertical-align: .5em; }
.hdr-l { display: flex; align-items: center; gap: clamp(36px, 4.4vw, 72px); height: 46px; }
/* one quiet row beside the logo, out of every scene's centre */
.mega { display: flex; gap: clamp(20px, 2vw, 32px); font-size: 12px; text-transform: uppercase; letter-spacing: .02em; transition: opacity .5s var(--ease), transform .6s var(--ease); }
.mega a { color: rgba(252,252,252,.86); transition: color .3s; }
.mega a:hover { color: var(--red); }
.hdr.is-scrolled .mega { opacity: 0; transform: translateY(-10px); pointer-events: none; }
.hdr.is-scrolled.is-peek .mega { opacity: 1; transform: none; pointer-events: auto; }
.hdr-r { justify-self: end; display: flex; align-items: center; gap: clamp(16px, 2vw, 28px); }
/* EN / DE: the active language at full strength, the other one quiet */
.mega { align-items: center; }
/* thin divider between the section links and the language switch */
.nav-rule { width: 1px; height: 14px; background: rgba(252,252,252,.32); }
.lang { display: flex; align-items: center; gap: 6px; font-size: 12px; letter-spacing: .02em; }
.lang span { color: rgba(252,252,252,.35); }
.lang button { padding: 6px 2px; color: rgba(252,252,252,.5); transition: color .3s; }
.lang button:hover { color: var(--paper); }
.lang button[aria-pressed="true"] { color: var(--paper); }
html[lang="de"] #mani, html:not([lang="de"]) #maniDe { display: none; }

.btn-line {
  display: inline-flex; align-items: center; justify-content: space-between; gap: 46px;
  height: 46px; padding: 0 16px 0 14px; border: 1px solid rgba(252,252,252,.42);
  font-size: 13.5px; text-transform: uppercase; letter-spacing: .01em; white-space: nowrap;
  position: relative; overflow: hidden; isolation: isolate; transition: border-color .4s, color .4s;
}
.btn-line::before {
  content: ''; position: absolute; inset: 0; z-index: -1; background: var(--paper);
  transform: scaleY(0); transform-origin: bottom; transition: transform .55s var(--ease);
}
.btn-line:hover { color: var(--ink); border-color: var(--paper); }
.btn-line:hover::before { transform: scaleY(1); }
.btn-line svg { width: 12px; height: 12px; fill: none; stroke: currentColor; stroke-width: 1.2; transition: transform .5s var(--ease); }
.btn-line:hover svg { transform: translate(2px, -2px); }

/* ============ HERO: the worlds deck ============ */
/* 500vh of deck (5 worlds, 100vh each) + 170vh for the zoom panel (100vh slide-over + 70vh dive):
   the deck stays pinned the whole time, so the frosted backdrop never moves */
.worlds { position: relative; height: 670vh; }
.worlds-pin { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; background: #000; --mx: 0; --my: 0; }
.slide { position: absolute; inset: 0; visibility: hidden; }
.slide.is-active { visibility: visible; z-index: 1; }
.stage {
  position: absolute; left: 50%; top: 50%; width: 1920px; height: 1080px;
  transform: translate(-50%, -50%) scale(var(--s, 1)); transform-origin: 50% 50%;
}
.ly {
  position: absolute; will-change: transform;
  translate: calc(var(--mx) * var(--d, 0) * 1px) calc(var(--my) * var(--d, 0) * .6px + var(--bob));
}
.ly.bg { left: -70px; top: -50px; width: 2060px; height: 1180px; object-fit: cover; }
.ly.beam { mix-blend-mode: screen; opacity: .85; animation: beam 4.6s ease-in-out infinite; }
.float-a { animation: bob 7s ease-in-out infinite; }
.float-b { animation: bob 6s ease-in-out infinite; }
.float-c { animation: bob 5s ease-in-out infinite; }
@keyframes bob { 50% { --bob: -18px; } }
@keyframes beam { 0%, 100% { opacity: .78; } 45% { opacity: .95; } 55% { opacity: .62; } }
/* readability: a soft left-side shade, never a text shadow */
.shade {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(0,0,0,.34) 0%, rgba(0,0,0,.08) 46%, transparent 70%),
              linear-gradient(0deg, rgba(0,0,0,.28) 0%, transparent 26%);
}

.copy {
  position: absolute; inset: 0; z-index: 2; display: grid;
  grid-template-columns: 1fr minmax(240px, 330px); align-items: end; gap: 40px;
  padding: 0 clamp(20px, 8vw, 150px) clamp(130px, 25vh, 250px);
}
.hl {
  font-weight: 500; text-transform: uppercase; font-size: clamp(36px, 4.9vw, 90px);
  line-height: .9; letter-spacing: -.035em;
}
.hl .ln { display: block; overflow: hidden; padding-bottom: .04em; margin-bottom: -.04em; }
.hl .ln > span { display: inline-block; will-change: transform; }
.hl em { font-size: .5em; letter-spacing: -.01em; margin-right: .18em; vertical-align: .32em; line-height: 0; }
.side { display: flex; flex-direction: column; align-items: flex-start; gap: 26px; padding-bottom: .4em; }
.side p { font-size: 15.5px; line-height: 1.45; font-weight: 300; color: rgba(252,252,252,.92); }
.side .btn-line { height: 40px; gap: 36px; padding: 0 14px 0 12px; font-size: 12.5px; }

.deck-ui {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; height: 74px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 var(--gut);
}
.count { display: flex; align-items: baseline; gap: 8px; font-size: 13px; }
.count b { font-weight: 500; font-size: 15px; font-variant-numeric: tabular-nums; }
.count span { color: rgba(252,252,252,.6); }
.ticks { display: flex; gap: 10px; }
.ticks button { display: block; padding: 14px 0; }
.ticks i { display: block; width: 42px; height: 1px; background: rgba(252,252,252,.3); position: relative; overflow: hidden; }
.ticks i::after { content: ''; position: absolute; inset: 0; background: var(--paper); transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease); }
.ticks li.on i::after { transform: scaleX(1); }
.arrows { justify-self: end; display: flex; height: 50px; }
.arrows button { width: 54px; display: grid; place-items: center; transition: opacity .3s; }
.arrows button + button { border-left: 1px solid rgba(252,252,252,.4); }
.arrows button:hover { opacity: .6; }
.arrows svg { width: 16px; height: 16px; fill: none; stroke: var(--paper); stroke-width: 1.4; }

/* ============ letterform zoom ============ */
/* SVZ mechanic: the deck stays pinned while this frosted panel scrolls up over it
   (negative margin = it overlaps the deck's last 170vh), then pins, the wordmark
   zooms into the R's stem and the panel tint runs to solid ink. */
.zoom {
  position: relative; z-index: 5; height: 170vh; margin-top: -170vh;
  border-radius: 8px 8px 0 0; -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.zoom-pin {
  position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden;
  border-radius: inherit; background: rgba(243,239,239,.1);
}
/* scaled by font-size (not transform) so the letters stay razor sharp at 45× */
.zoom-word {
  position: absolute; left: 0; top: 0; color: var(--ink); white-space: nowrap;
  font-weight: 600; letter-spacing: -.02em; line-height: 1; font-size: 20vw;
}
.zoom-word sup { font-size: .32em; font-weight: 400; vertical-align: super; margin-left: .08em; }

/* ============ manifesto ============ */
/* overlaps the zoom section from its pin start (margin -170vh) so the text
   fades in while the dive finishes, instead of a black screen-height gap.
   Timeline in main.js is in vh units: dive 0–.62, SVZ beats after that. */
.manifesto { position: relative; z-index: 6; height: 740vh; margin-top: -170vh; }
.manifesto > .anchor { position: absolute; left: 0; top: 220vh; }
.mani-pin { position: sticky; top: 0; z-index: 2; height: 100vh; height: 100svh; overflow: hidden; display: grid; place-items: center; padding: 0 var(--gut); opacity: 0; pointer-events: none; }
.mani-pin > .eyebrow { position: absolute; top: 15vh; left: 0; right: 0; text-align: center; }
/* SVZ: 55vw column, ~2.2vw caps, tight leading, justified */
.mani {
  position: relative; z-index: 2; width: min(55vw, 1000px); text-align: justify; text-align-last: left;
  font-size: clamp(19px, 2.22vw, 40px); line-height: 1.1; font-weight: 400; text-transform: uppercase; letter-spacing: -.035em;
  hyphens: none;
}
.mani .w { display: inline-block; transform-origin: 50% 60%; }
.mani b { font-weight: 400; color: var(--red); display: inline-block; }
.stack {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: .14em;
  font-size: clamp(34px, 4vw, 72px); font-weight: 400; text-transform: uppercase; letter-spacing: -.035em; line-height: 1;
  color: var(--red); visibility: hidden;
}

.pcard {
  position: absolute; z-index: 3; width: min(30vw, 470px); aspect-ratio: 16 / 9;
  background: #1a1a1a; overflow: hidden; display: flex; flex-direction: column;
  will-change: transform;
}
.pcard header { position: absolute; inset: 0 0 auto; z-index: 2; display: flex; justify-content: space-between; padding: 9px 10px; font-size: 11px; text-transform: uppercase; letter-spacing: .02em; }
.pcard .art { position: relative; flex: 1; overflow: hidden; }
.pcard.c1 { top: 11vh; right: 3vw; }
.pcard.c2 { bottom: 6vh; left: 3vw; }
.pcard.c3 { top: 13vh; left: 4vw; width: min(24vw, 380px); }
.pcard.c4 { bottom: 8vh; right: 4.5vw; width: min(25vw, 400px); }
.art-1 { background: linear-gradient(160deg, #d9cbb5, #b79f80); color: #1d150e; }
.pcard.c1 header { color: #2a1f15; }
.art-1 img { position: absolute; width: 58%; right: -10%; top: 12%; }
.art-1 b { position: absolute; left: 7%; bottom: 10%; font-size: clamp(22px, 2.6vw, 44px); font-weight: 600; line-height: .92; letter-spacing: -.04em; }
.art-2 { background: linear-gradient(180deg, #a6b8d8, #f1c2cf 70%, #f7d6c9); }
.art-2 img { position: absolute; width: 46%; left: 27%; top: 6%; }
.art-3 { background: #7d7186; color: #23101a; display: grid; place-items: center; }
.art-3 b { position: relative; z-index: 2; font-size: clamp(30px, 4.4vw, 70px); font-weight: 700; letter-spacing: -.06em; }
.art-3 .u { position: absolute; width: 30%; left: 35%; top: 14%; z-index: 1; }
.art-3 .b { position: absolute; width: 16%; left: 42%; top: 28%; height: 70%; mix-blend-mode: screen; opacity: .5; }
.art-4 { background: radial-gradient(120% 90% at 70% 30%, #3f7c77, #16302e); color: #e6f3ef; }
.art-4 img { position: absolute; height: 120%; right: 8%; top: 4%; transform: rotate(-12deg); }
.art-4 b { position: absolute; left: 8%; bottom: 12%; font-size: clamp(20px, 2.3vw, 38px); font-weight: 500; line-height: 1; letter-spacing: -.03em; }
.art-4 b em { font-size: 1.1em; }

/* SVZ reel: cards ride the normal scroll past the pinned text, alternating
   sides; dimmed so the type on top stays readable, footage drifts inside */
.reel { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.rcard { position: absolute; width: 30vw; overflow: hidden; background: #151515; }
.rcard.is-l { left: var(--gut); } .rcard.is-r { right: var(--gut); }
.rcard.r1 { top: 245vh; aspect-ratio: 16 / 9; }
.rcard.r2 { top: 315vh; aspect-ratio: 16 / 9; }
.rcard.r3 { top: 385vh; aspect-ratio: 16 / 9; }
.rcard.r4 { top: 455vh; aspect-ratio: 3 / 2; }
.rcard.r5 { top: 525vh; aspect-ratio: 1056 / 438; width: 31vw; }
.rcard::after { content: ''; position: absolute; inset: 0; z-index: 2; background: rgba(8,8,8,.5); }
.rmedia { position: absolute; left: 0; right: 0; top: 0; height: 118%; will-change: transform; }
/* .is-fit: the whole frame stays visible (no oversize, no drift), e.g. the melo spot */
.rcard.is-fit .rmedia { height: 100%; }
.rmedia video { display: block; width: 100%; height: 100%; object-fit: cover; }

/* ============ capabilities ============ */
.caps { padding: clamp(110px, 16vh, 180px) var(--gut) clamp(80px, 12vh, 140px); }
.caps-head { display: grid; grid-template-columns: 1fr 2fr; align-items: end; gap: 24px; margin-bottom: clamp(50px, 8vh, 90px); }
.big { font-weight: 500; text-transform: uppercase; font-size: clamp(36px, 5vw, 86px); line-height: .92; letter-spacing: -.035em; }
.big em { font-size: .62em; vertical-align: .22em; margin-right: .1em; }
.cap-list > li {
  display: grid; grid-template-columns: 70px minmax(0, 1.25fr) minmax(0, 1fr) 200px; align-items: center; gap: 24px;
  padding: 26px 0; border-top: 1px solid var(--line); position: relative;
}
.cap-list > li:last-child { border-bottom: 1px solid var(--line); }
.cap-list .n { font-size: 12px; color: var(--mute); font-variant-numeric: tabular-nums; }
.cap-list h3 { font-weight: 500; text-transform: uppercase; font-size: clamp(34px, 4.6vw, 78px); line-height: .9; letter-spacing: -.035em; transition: color .4s, transform .6s var(--ease); }
.cap-list p { font-size: clamp(17px, 1.5vw, 22px); color: rgba(252,252,252,.75); }
.cap-list ul { font-size: 12px; text-transform: uppercase; letter-spacing: .02em; color: var(--mute); line-height: 1.7; }
.cap-list > li:hover h3 { color: var(--red); transform: translateX(12px); }

/* ============ faq ============ */
.faq { padding: clamp(80px, 12vh, 140px) var(--gut); display: grid; grid-template-columns: 1fr 1.6fr; gap: 40px; }
.faq-head { position: sticky; top: 120px; align-self: start; display: grid; gap: 22px; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary {
  list-style: none; cursor: pointer; display: grid; grid-template-columns: 150px 1fr 24px; gap: 20px; align-items: center; padding: 26px 0;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list .tag { font-size: 11.5px; text-transform: uppercase; letter-spacing: .02em; color: var(--mute); }
.faq-list .q { font-size: clamp(17px, 1.6vw, 24px); text-transform: uppercase; font-weight: 500; letter-spacing: -.015em; line-height: 1.1; }
.plus { position: relative; width: 16px; height: 16px; justify-self: end; }
.plus::before, .plus::after { content: ''; position: absolute; left: 0; top: 50%; width: 100%; height: 1px; background: var(--paper); transition: transform .5s var(--ease); }
.plus::after { transform: rotate(90deg); }
details[open] .plus::after { transform: rotate(0deg); }
details[open] .plus::before { background: var(--red); }
details[open] .plus::after { background: var(--red); }
.faq-list details::details-content { height: 0; overflow: clip; transition: height .6s var(--ease), content-visibility .6s allow-discrete; }
.faq-list details[open]::details-content { height: auto; }
.faq-list details p { padding: 0 44px 30px 170px; max-width: 900px; color: rgba(252,252,252,.72); font-size: 16px; line-height: 1.55; }

/* ============ cta ============ */
.cta { padding: clamp(110px, 18vh, 200px) var(--gut); display: flex; flex-direction: column; align-items: center; gap: 48px; text-align: center; }
.cta-hl { font-weight: 500; text-transform: uppercase; font-size: clamp(48px, 10vw, 190px); line-height: .86; letter-spacing: -.05em; }
.cta-hl .ln { display: block; overflow: hidden; padding-bottom: .05em; }
.cta-hl .ln > span { display: inline-block; }
.cta-hl em { font-size: .8em; letter-spacing: -.02em; color: var(--red); }
.big-btn { height: 58px; min-width: 300px; font-size: 15px; }

/* ============ footer ============ */
.foot { padding: 70px var(--gut) 24px; border-top: 1px solid var(--line); overflow: hidden; }
.foot-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.foot-cols span { display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: .02em; color: var(--mute); margin-bottom: 12px; }
.foot-cols p { font-size: 14px; line-height: 1.7; text-transform: uppercase; letter-spacing: .01em; }
.foot-cols a:hover { color: var(--red); }
.foot-word { font-weight: 600; font-size: 24.5vw; line-height: .8; letter-spacing: -.065em; margin: 9vh 0 3vh; white-space: nowrap; width: max-content; }
.foot-base { display: flex; justify-content: space-between; font-size: 12px; color: var(--mute); text-transform: uppercase; letter-spacing: .02em; }
.foot-base em { font-size: 1.2em; }

/* ============ responsive ============ */
@media (max-width: 980px) {
  /* phones/tablets: section links go, the language switch stays */
  .mega > a, .nav-rule { display: none; }
  .hdr { grid-template-columns: 1fr auto; }
  .copy { grid-template-columns: 1fr; gap: 22px; padding-bottom: 110px; }
  .side { max-width: 420px; }
  .caps-head, .faq { grid-template-columns: 1fr; }
  .faq-head { position: static; }
  .cap-list > li { grid-template-columns: 44px 1fr; gap: 10px 14px; }
  .cap-list p, .cap-list ul { grid-column: 2; }
  .cap-list ul { display: flex; flex-wrap: wrap; gap: 0 14px; }
  .pcard { width: 40vw !important; }
}
@media (max-width: 600px) {
  .hdr { padding-top: 18px; }
  .copy { align-content: end; padding-bottom: 96px; }
  .hl { font-size: clamp(40px, 12.5vw, 64px); }
  .shade { background: linear-gradient(0deg, rgba(0,0,0,.62) 0%, rgba(0,0,0,.3) 38%, transparent 62%); }
  .hdr .btn-line { height: 38px; gap: 18px; font-size: 12px; background: rgba(8,8,8,.28); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
  .side p { font-size: 15px; }
  .side .btn-line { display: none; }
  .ticks { display: none; }
  .deck-ui { grid-template-columns: 1fr 1fr; }
  .mani { text-align: left; width: 100%; }
  .rcard { width: 46vw !important; }
  .pcard { width: 44vw !important; }
  .pcard.c3, .pcard.c1 { top: 9vh; }
  .faq-list summary { grid-template-columns: 1fr 20px; }
  .faq-list .tag { grid-column: 1 / -1; }
  .faq-list details p { padding: 0 20px 26px 0; }
  .foot-cols { grid-template-columns: 1fr 1fr; }
  .foot-base { flex-direction: column; gap: 6px; }
  .big-btn { min-width: 0; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .grain, .float-a, .float-b, .float-c, .ly.beam { animation: none; }
}

/* ============ scenes (1:1 from surreal-parallax, built by scenes.js) ============ */
.sp { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.sp-bgs, .sp-sets { position: absolute; inset: 0; isolation: isolate; }
.sp-bgs { z-index: 0; } .sp-sets { z-index: 1; }
.sp .bg { position: absolute; inset: 0; opacity: 0; visibility: hidden; overflow: hidden; }
.sp .bg.on { opacity: 1; visibility: visible; }
.sp .bg .mv { position: absolute; inset: 0; }
.sp .bg i { position: absolute; inset: 0; background-size: cover; background-position: 50% 50%; }
.sp .bg.on .mv { will-change: transform, filter; }
.sp .bg.on i { will-change: transform; }
.sp .set { position: absolute; inset: 0; visibility: hidden; }
.sp .set.on { visibility: visible; }
.sp .layer, .sp .group { position: absolute; left: 0; top: 0; pointer-events: none; }
.sp .enter, .sp .kb, .sp .loop { position: absolute; inset: 0; }
.sp .set.on .enter, .sp .set.on .kb, .sp .set.on .loop { will-change: transform; }
.sp .layer img { display: block; width: 100%; height: 100%; user-select: none; }
.sp .set.on .beam img { animation: sp-flicker .18s steps(2, jump-none) infinite; }
@keyframes sp-flicker { from { opacity: 1; filter: blur(0); } to { opacity: .2; filter: blur(4px); } }
@media (prefers-reduced-motion: reduce) { .sp .beam img { animation: none; } }

/* planet: the underside falls away from the light, so the couple's heads
   read against shadow instead of the bright bands */
.sp .planet .loop::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%; pointer-events: none;
  background: radial-gradient(130% 80% at 50% 108%, rgba(0,0,0,.92) 0%, rgba(0,0,0,.78) 30%, rgba(0,0,0,.4) 55%, rgba(0,0,0,.12) 72%, transparent 86%);
}

/* the couple's ground shadows: soft ovals under the feet, stretched a little
   to the left (light from the right). Positions = feet in people.png (alpha scan):
   man's boots x 100–179 / y ≈ 327, woman's x 253–308 / y ≈ 330, of 488×335. */
.sp .has-cast img { position: relative; }
.sp .cast {
  position: absolute; border-radius: 50%; pointer-events: none;
  /* darkest at the boots (right), trailing off to the left */
  background: radial-gradient(ellipse 72% 50% at 70% 50%, rgba(0,0,0,.8), rgba(0,0,0,.48) 45%, rgba(0,0,0,.14) 78%, transparent);
  filter: blur(2.5px); transform: rotate(-3deg); transform-origin: 85% 50%;
}
.sp .cast.m { left: -9%; top: 94.4%; width: 48%; height: 6.2%; }
.sp .cast.w { left: 25%; top: 95.4%; width: 41%; height: 5.6%; }
.nojs .mani-pin { opacity: 1; }