/* ============ Prism — home ============ */
.p-wrap { max-width: var(--p-wrap); margin: 0 auto; padding: 0 var(--p-pad); width: 100%; box-sizing: border-box; }
.sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.c-sage { color: var(--p-sage); } .c-rust { color: var(--p-rust); } .c-sky { color: var(--p-sky); }
.p-home .site-header { position: fixed; left: 0; right: 0; background: transparent !important; border-color: transparent !important; backdrop-filter: none; }
.p-home .site-header.is-scrolled { background: var(--header-bg) !important; backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%); border-bottom: 1px solid var(--p-rule) !important; }

/* ---------- loader ---------- */
.p-loader { position: fixed; inset: 0; z-index: 500; background: var(--p-paper); display: grid; place-content: center; justify-items: center; gap: 22px; transition: opacity .8s var(--p-ease) .1s, visibility .9s; }
.p-loader__svg { width: min(560px, 86vw); overflow: visible; }
.p-loader__svg line, .p-loader__svg path { fill: none; stroke-linecap: round; }
.p-loader .l-in { stroke: var(--p-ink); stroke-width: 3; stroke-dasharray: 262; stroke-dashoffset: 262; animation: pl-draw .7s var(--p-ease) forwards; }
.p-loader .l-prism { stroke: var(--p-ink); stroke-width: 2; fill: rgba(255,255,255,.7); stroke-dasharray: 340; stroke-dashoffset: 340; animation: pl-draw .6s var(--p-ease) .15s forwards; }
.p-loader .l-out { stroke-width: 6; stroke-dasharray: 300; stroke-dashoffset: 300; animation: pl-draw .8s var(--p-ease) .6s forwards; }
.p-loader .l-s { stroke: var(--p-sage); } .p-loader .l-r { stroke: var(--p-rust); animation-delay: .66s; } .p-loader .l-k { stroke: var(--p-sky); animation-delay: .72s; }
@keyframes pl-draw { to { stroke-dashoffset: 0; } }
body:not(.is-loading) .p-loader { opacity: 0; visibility: hidden; }

/* ---------- hero ---------- */
.p-hero { position: relative; height: 240vh; }
.p-hero__stick { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
#prism-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.p-hero__fallback { position: absolute; inset: 0; display: none; place-content: center; font: 800 26vw/1 var(--p-display); letter-spacing: -.06em; color: var(--p-ink); }
.no-webgl .p-hero__fallback { display: grid; }
.p-hero__meta { position: absolute; top: 88px; left: 0; right: 0; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; z-index: 3; }
.p-hero__ui { position: absolute; left: 0; right: 0; bottom: 5.5vh; z-index: 3; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: end; pointer-events: none; }
.p-hero__ui a, .p-hero__ui button { pointer-events: auto; }
.p-hero__h1 { margin: 0; font: 700 clamp(44px, min(6.6vw, 11vh), 118px)/.9 var(--p-display); letter-spacing: -.05em; color: var(--p-ink); font-variation-settings: "opsz" 96; }
.p-hero__h1 .ln { display: block; overflow: hidden; padding-bottom: .04em; }
.p-hero__h1 .ln > span { display: inline-block; transform: translateY(105%); }
.p-hero__h1 .ln--sm { font-size: .42em; letter-spacing: -.02em; font-weight: 500; margin-top: .35em; color: var(--p-ink-2); }
.p-hero__side { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.p-hero__brief { margin: 0; font-size: 15px; line-height: 1.65; color: var(--p-ink-2); max-width: 54ch; background: var(--p-glass); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); padding: 14px 16px; margin: -14px -16px 0; border-radius: 6px; }
.p-hero__labels { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.p-beamlabel { position: absolute; left: 0; top: 0; display: grid; grid-template-columns: auto 1fr; column-gap: 10px; align-items: baseline; opacity: 0; white-space: nowrap; will-change: transform, opacity; }
.p-beamlabel i { grid-row: span 2; width: 10px; height: 10px; border-radius: 50%; align-self: center; }
.p-beamlabel b { font: 700 clamp(22px, 2.6vw, 40px)/1 var(--p-display); letter-spacing: -.04em; color: var(--p-ink); }
.p-beamlabel span { grid-column: 2; font: 500 11px/1.6 var(--p-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--p-muted); }
.p-beamlabel--in { grid-template-columns: 1fr; text-align: left; }
.p-beamlabel--in span { grid-column: 1; }
.p-hero__caption { position: absolute; left: 50%; top: 16vh; transform: translateX(-50%); margin: 0; z-index: 2; text-align: center; font: 700 clamp(28px, 3.6vw, 60px)/1 var(--p-display); letter-spacing: -.045em; color: var(--p-ink); opacity: 0; pointer-events: none; width: 90vw; }
.p-hero__scroll { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 3; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.p-hero__scroll i { width: 1px; height: 40px; background: linear-gradient(var(--p-ink), transparent); animation: p-cue 2s var(--p-ease) infinite; transform-origin: top; }
@keyframes p-cue { 0% { transform: scaleY(0); } 60% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: 0; } }

/* ---------- sections ---------- */
.p-sec { position: relative; padding: clamp(90px, 12vw, 180px) 0; }
.p-sec__head { display: grid; grid-template-columns: minmax(60px, 1fr) 11fr; gap: 20px; align-items: baseline; border-top: 2px solid var(--p-ink); padding-top: 18px; margin-bottom: clamp(40px, 6vw, 80px); }
.p-num { font: 500 13px/1 var(--p-mono); color: var(--p-ink); }
.p-h2 { margin: 0; font: 700 clamp(40px, 6.2vw, 108px)/.92 var(--p-display); letter-spacing: -.05em; color: var(--p-ink); }
.p-h2 span { display: block; margin-top: .45em; font: 500 13px/1.3 var(--p-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--p-muted); }
[lang="ar"] .p-h2 span { letter-spacing: 0; text-transform: none; font-family: var(--p-sans); font-size: 15px; }
.p-lede { font: 500 clamp(22px, 2.3vw, 34px)/1.25 var(--p-display); letter-spacing: -.025em; color: var(--p-ink); max-width: 30ch; margin: 0 0 clamp(40px, 5vw, 70px); }
.p-rv { opacity: 0; transform: translateY(30px); }
.no-motion .p-rv { opacity: 1; transform: none; }

/* ---------- brands: spectral bands ---------- */
.p-sec.p-brands { padding-bottom: 0; }
.p-bands { border-top: 1px solid var(--p-ink); }
.p-band { position: relative; display: block; text-decoration: none !important; color: var(--p-ink) !important; border-bottom: 1px solid var(--p-ink); overflow: hidden; isolation: isolate; }
.p-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--c); clip-path: inset(0 100% 0 0); transition: clip-path .9s var(--p-ease); }
[dir="rtl"] .p-band::before { clip-path: inset(0 0 0 100%); }
.p-band:hover::before, .p-band:focus-visible::before { clip-path: inset(0 0 0 0); }
.p-band__in { display: grid; grid-template-columns: 60px minmax(0, 5fr) minmax(0, 2fr) minmax(0, 4fr) auto; gap: 24px; align-items: center; padding-top: clamp(22px, 3vw, 40px); padding-bottom: clamp(22px, 3vw, 40px); transition: color .5s; }
.p-band__num { font: 500 13px/1 var(--p-mono); }
.p-band__name { font: 800 clamp(44px, 7.4vw, 132px)/.9 var(--p-display); letter-spacing: -.06em; transition: transform .9s var(--p-ease), letter-spacing .9s var(--p-ease); }
.p-band:hover .p-band__name { transform: translateX(14px); letter-spacing: -.03em; }
[dir="rtl"] .p-band:hover .p-band__name { transform: translateX(-14px); }
.p-band__desc { font-size: 15px; line-height: 1.55; color: var(--p-ink-2); }
.p-band__cta { font: 600 14px/1 var(--p-sans); white-space: nowrap; }
.p-band:hover .p-band__in, .p-band:hover .p-band__desc, .p-band:hover .p-label { color: #fff !important; }
.p-band__name::after { content: ""; display: inline-block; width: .16em; height: .16em; border-radius: 50%; background: var(--c); margin-left: .06em; transition: background .5s; }
.p-band:hover .p-band__name::after { background: #fff; }
.p-band--here .p-band__tag::after { content: " · you are here"; color: var(--p-rust); }
.p-band--here:hover .p-band__tag::after { color: #fff; }

/* ---------- time list (natural flow) ---------- */
.p-time { position: relative; padding: clamp(90px, 12vw, 180px) 0 clamp(60px, 8vw, 120px); }
.p-time__pin { position: relative; }
.p-time__head { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: clamp(20px, 3vw, 40px); }
.p-time__track { position: relative; max-width: var(--p-wrap); margin: 0 auto; box-sizing: border-box; padding: 0 var(--p-pad) 0 calc(var(--p-pad) + 44px); }
[dir="rtl"] .p-time__track { padding: 0 calc(var(--p-pad) + 44px) 0 var(--p-pad); }
.p-yr { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: 10px 48px; align-items: end; padding: clamp(18px, 3vh, 36px) 0; border-bottom: 1px solid var(--p-rule); }
.p-yr b { grid-row: span 2; display: block; font: 800 clamp(96px, 17vw, 290px)/.8 var(--p-display); letter-spacing: -.07em; color: transparent; -webkit-text-stroke: 2px var(--p-ink); transform: translateX(-3%); transition: color .9s var(--p-ease), -webkit-text-stroke-color .9s, transform 1.2s var(--p-ease); }
[dir="rtl"] .p-yr b { transform: translateX(3%); }
.p-yr.is-on b { color: var(--c); -webkit-text-stroke-color: var(--c); transform: none; }
.p-yr .p-label { display: block; margin: 0; align-self: end; }
.p-yr p { font: 500 clamp(20px, 2vw, 30px)/1.25 var(--p-display); letter-spacing: -.02em; max-width: 24ch; margin: 0 0 .4em; color: var(--p-ink); opacity: .35; transition: opacity .8s; }
.p-yr.is-on p { opacity: 1; }
.p-yr--cta { grid-template-columns: 1fr; border-bottom: 0; padding-top: clamp(40px, 6vh, 70px); gap: 26px; }
.p-yr__lede { font: 600 clamp(26px, 2.8vw, 44px)/1.12 var(--p-display) !important; letter-spacing: -.035em !important; max-width: 22ch !important; opacity: 1 !important; }
.p-time__rail { position: absolute; top: 0; bottom: 0; left: var(--p-pad); width: 3px; background: var(--p-rule); overflow: hidden; }
[dir="rtl"] .p-time__rail { left: auto; right: var(--p-pad); }
.p-time__rail i { position: absolute; inset: 0; background: linear-gradient(180deg, var(--p-sage), var(--p-amber) 33%, var(--p-rust) 66%, var(--p-sky)); transform: scaleY(0); transform-origin: top; }
@media (max-width: 700px) { .p-yr { grid-template-columns: 1fr; } .p-yr b { grid-row: auto; } }

/* ---------- wavelengths ---------- */
.p-waves { display: flex; gap: 10px; height: clamp(420px, 56vh, 560px); }
.p-wave { --w: 1; flex: var(--w) 1 0; position: relative; display: flex; flex-direction: column; justify-content: space-between; min-width: 0; padding: 22px; border: 1px solid var(--p-ink); background: var(--p-white); text-decoration: none !important; color: var(--p-ink) !important; overflow: hidden; transition: flex-grow .9s var(--p-ease), background .5s, color .5s; }
.p-waves:hover .p-wave { --w: .7; }
.p-waves .p-wave:hover { --w: 2.6; background: var(--c); color: #fff !important; }
.p-wave::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--c); }
.p-wave__nm { font: 500 13px/1 var(--p-mono); }
.p-wave__t { font: 700 clamp(26px, 2.6vw, 44px)/.98 var(--p-display); letter-spacing: -.04em; max-width: 12ch; }
.p-wave__h { font-size: 15px; opacity: 0; transform: translateY(10px); transition: opacity .5s, transform .7s var(--p-ease); }
.p-wave__go { font: 600 14px/1 var(--p-sans); opacity: 0; transition: opacity .5s; }
.p-wave:hover .p-wave__h, .p-wave:hover .p-wave__go { opacity: 1; transform: none; }
.p-wave__sig { position: absolute; left: 0; right: 0; top: 46%; width: 100%; height: 60px; overflow: visible; }
.p-wave__sig path { fill: none; stroke: var(--c); stroke-width: 2; vector-effect: non-scaling-stroke; transition: stroke .5s; }
.p-wave:hover .p-wave__sig path { stroke: #fff; animation: p-sig 1.2s linear infinite; }
@keyframes p-sig { from { transform: translateX(0); } to { transform: translateX(-25%); } }

.p-talk { margin-top: clamp(70px, 9vw, 130px); border-top: 1px solid var(--p-ink); padding-top: 28px; }
.p-talk h2 { margin: 0 0 26px; }
.p-talk__cols { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 5vw, 80px); }
.p-talk__lead { margin: 0; font: 600 clamp(26px, 2.7vw, 42px)/1.12 var(--p-display); letter-spacing: -.035em; color: var(--p-ink); }
.p-talk__cols > div p { margin: 0 0 26px; font-size: 16px; line-height: 1.7; color: var(--p-ink-2); }

/* ---------- router ---------- */
.p-router { display: grid; grid-template-columns: .85fr 1.15fr; gap: 0; border: 1px solid var(--p-ink); background: var(--p-white); }
.p-router__in { display: flex; flex-direction: column; gap: 16px; padding: clamp(20px, 3vw, 36px); border-right: 1px solid var(--p-ink); }
[dir="rtl"] .p-router__in { border-right: 0; border-left: 1px solid var(--p-ink); }
.p-router__in textarea { width: 100%; box-sizing: border-box; min-height: 190px; resize: vertical; padding: 16px 18px; border: 1px solid var(--p-rule); border-radius: 0; background: var(--p-paper); color: var(--p-ink); font: 400 17px/1.55 var(--p-sans); outline: none; transition: border-color .3s, box-shadow .3s; }
.p-router__in textarea:focus { border-color: var(--p-ink); box-shadow: 4px 4px 0 var(--p-ink); }
.p-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.p-chip { font: 500 12px/1 var(--p-mono); padding: 9px 12px; border: 1px solid var(--p-rule); border-radius: 999px; background: transparent; color: var(--p-ink-2); cursor: pointer; transition: all .25s; }
.p-chip:hover { border-color: var(--p-ink); color: var(--p-ink); background: var(--p-paper); }
[lang="ar"] .p-chip { font-family: var(--p-sans); font-size: 13px; }
.p-router__go { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: auto; }
.p-router__go .p-label { font-size: 10px; max-width: 30ch; }
.p-router__out { display: grid; grid-template-rows: auto 1fr; min-width: 0; }
.p-refract { width: 100%; height: auto; display: block; border-bottom: 1px solid var(--p-rule); background: repeating-linear-gradient(90deg, transparent 0 39px, var(--p-rule-2) 39px 40px), repeating-linear-gradient(0deg, transparent 0 39px, var(--p-rule-2) 39px 40px); }
.p-refract .r-in { stroke: var(--p-ink); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 320; stroke-dashoffset: 0; }
.p-refract.is-busy .r-in { animation: r-pulse .7s linear infinite; stroke-dasharray: 18 14; }
@keyframes r-pulse { to { stroke-dashoffset: -64; } }
.p-refract .r-prism { stroke: var(--p-ink); stroke-width: 2; stroke-linejoin: round; filter: drop-shadow(0 18px 24px rgba(15,15,14,.12)); }
.p-refract .r-beam { fill: none; stroke-linecap: butt; opacity: .92; transition: stroke-dashoffset 1.2s var(--p-ease); }
.p-refract .r-lbl { font: 600 15px var(--p-display); fill: var(--p-ink); letter-spacing: -.01em; opacity: 0; transition: opacity .6s .5s; }
.p-refract .r-pct { font: 500 11px var(--p-mono); fill: var(--p-muted); opacity: 0; transition: opacity .6s .6s; }
.p-refract.is-done .r-lbl, .p-refract.is-done .r-pct { opacity: 1; }
.p-refract .r-idle { font: 500 11px var(--p-mono); fill: var(--p-muted); letter-spacing: .14em; }
.p-router__meta { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; padding: clamp(18px, 2.6vw, 30px); align-content: start; }
.p-router__meta > div:first-child { grid-column: 1 / -1; display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.p-router__meta strong { font: 800 clamp(34px, 3.8vw, 58px)/1 var(--p-display); letter-spacing: -.05em; color: var(--p-ink); }
.p-router__stage { display: grid; gap: 8px; }
.p-router__stage > span:last-child { font-size: 14px; color: var(--p-ink-2); }
.p-gauge { position: relative; height: 10px; background: var(--p-spectrum); border-radius: 99px; opacity: .9; }
.p-gauge i { position: absolute; top: 50%; left: 0; width: 18px; height: 18px; margin: -9px 0 0 -9px; border-radius: 50%; background: var(--p-white); border: 3px solid var(--p-ink); transition: left 1.1s var(--p-ease); }
[dir="rtl"] .p-gauge { transform: scaleX(-1); }
.p-flags { display: flex; flex-wrap: wrap; gap: 6px; align-content: start; }
.p-flag { font: 500 11px/1 var(--p-mono); padding: 8px 10px; border: 1px solid var(--p-rule); border-radius: 999px; color: var(--p-muted); }
.p-flag.on { background: var(--p-ink); color: var(--p-paper); border-color: var(--p-ink); }
[lang="ar"] .p-flag { font-family: var(--p-sans); font-size: 12px; }
.p-router__stats { grid-column: 1 / -1; }
.p-router__meta .p-btns { grid-column: 1 / -1; }

/* ---------- notes ---------- */
.p-log { list-style: none; margin: 0 0 28px; padding: 0; border-top: 1px solid var(--p-ink); }
.p-log li { position: relative; display: grid; grid-template-columns: minmax(60px, 1fr) 11fr; gap: 20px; padding: clamp(24px, 3vw, 40px) 0; border-bottom: 1px solid var(--p-rule); }
.p-log li::before { content: ""; position: absolute; left: 0; top: -1px; height: 3px; width: 0; background: var(--c); transition: width .9s var(--p-ease); }
[dir="rtl"] .p-log li::before { left: auto; right: 0; }
.p-log li:hover::before { width: 100%; }
.p-log__d { padding-top: 10px; }
.p-log__lead { margin: 0 0 10px; font: 600 clamp(24px, 2.8vw, 44px)/1.08 var(--p-display); letter-spacing: -.04em; color: var(--p-ink); max-width: 26ch; }
.p-log__lead a { color: inherit; text-decoration: underline; text-decoration-color: var(--c); text-decoration-thickness: 3px; text-underline-offset: 5px; }
.p-log li div > p:not(.p-log__lead) { margin: 0; max-width: 62ch; font-size: 16px; line-height: 1.7; color: var(--p-ink-2); }

/* ---------- software ---------- */
.p-soft { padding-top: 0; }
.p-soft__body { display: grid; grid-template-columns: minmax(60px, 1fr) 11fr; gap: 0 20px; }
.p-soft__body > * { grid-column: 2; max-width: 70ch; }
.p-soft__body p { font-size: 16px; line-height: 1.75; color: var(--p-ink-2); }
.p-soft__body a { color: var(--p-ink); text-decoration-color: var(--p-rust); text-decoration-thickness: 2px; }
.p-soft .section-marker { font: inherit !important; text-transform: none !important; letter-spacing: -.05em !important; color: inherit !important; margin: 0 !important; }

/* ---------- final ---------- */
.p-final { padding: clamp(100px, 14vw, 220px) 0; text-align: center; overflow: hidden; }
.p-final__t { margin: 18px 0 44px; font: 800 clamp(96px, 19vw, 330px)/.82 var(--p-display); letter-spacing: -.07em; color: var(--p-ink);
  background: linear-gradient(90deg, var(--p-ink) 0 var(--sx, 30%), var(--p-sage) calc(var(--sx, 30%) + 4%), var(--p-rust) calc(var(--sx, 30%) + 12%), var(--p-sky) calc(var(--sx, 30%) + 20%), var(--p-ink) calc(var(--sx, 30%) + 28%));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.p-final__btns { justify-content: center; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .p-hero__ui { grid-template-columns: 1fr; gap: 22px; }
  .p-hero__brief { display: none; }
  .p-band__in { grid-template-columns: 40px 1fr; row-gap: 10px; }
  .p-band__tag, .p-band__desc, .p-band__cta { grid-column: 2; }
  .p-waves { flex-direction: column; height: auto; }
  .p-wave { min-height: 170px; }
  .p-wave__h, .p-wave__go { opacity: 1; transform: none; }
  .p-waves:hover .p-wave, .p-waves .p-wave:hover { --w: 1; }
  .p-talk__cols, .p-router { grid-template-columns: 1fr; }
  .p-router__in { border-right: 0 !important; border-left: 0 !important; border-bottom: 1px solid var(--p-ink); }
}
@media (max-width: 640px) {
  .p-hero__meta .p-label:last-child { display: none; }
  .p-hero__meta { top: 76px; }
  .p-sec__head, .p-log li, .p-soft__body { grid-template-columns: 1fr; gap: 8px; }
  .p-soft__body > * { grid-column: 1; }
  .p-router__meta { grid-template-columns: 1fr; }
  .p-hero__h1 { font-size: clamp(40px, 12vw, 60px); }
  .p-beamlabel b { font-size: 18px; }
  .p-beamlabel span { font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) { .p-hero__scroll i { animation: none; } }

/* ---------- Arabic / RTL ---------- */
[lang="ar"] .p-hero__h1, [lang="ar"] .p-h2, [lang="ar"] .p-band__name, [lang="ar"] .p-wave__t, [lang="ar"] .p-lede, [lang="ar"] .p-talk__lead, [lang="ar"] .p-yr p, [lang="ar"] .p-hero__caption, [lang="ar"] .p-final__t, [lang="ar"] .p-router__meta strong { letter-spacing: 0 !important; }
[lang="ar"] .p-hero__h1 { line-height: 1.12; font-size: clamp(42px, min(6vw, 10vh), 108px); }
[lang="ar"] .p-final__t { line-height: 1.05; }
[lang="ar"] .p-beamlabel span, [lang="ar"] .p-hero__meta .p-label { letter-spacing: 0; text-transform: none; font-family: var(--p-sans); font-size: 12px; }
[dir="rtl"] .p-beamlabel--in { text-align: right; }
[dir="rtl"] .p-log li::before { transform-origin: right; }
@media (max-width: 640px) {
  .p-hero__scroll { display: none; }
  .p-beamlabel { background: var(--p-glass); padding: 4px 8px; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
  .p-beamlabel--in { background: transparent; }
}

/* ---------- dark tweaks ---------- */
[data-theme="dark"] .p-refract .r-prism { fill: rgba(255,255,255,.06); filter: drop-shadow(0 18px 30px rgba(0,0,0,.6)); }
[data-theme="dark"] .p-band:hover .p-band__in, [data-theme="dark"] .p-band:hover .p-band__desc, [data-theme="dark"] .p-band:hover .p-label, [data-theme="dark"] .p-waves .p-wave:hover { color: #0E0E0D !important; }
[data-theme="dark"] .p-band:hover .p-band__name::after { background: #0E0E0D; }
[data-theme="dark"] .p-wave:hover .p-wave__sig path { stroke: #0E0E0D; }
[data-theme="dark"] .p-flag.on { background: var(--p-ink); color: var(--p-paper); }

/* ---------- the film (coded reel) ---------- */
.p-reel { padding-top: clamp(60px, 8vw, 120px); }
.p-film { position: relative; margin: 0; border: 1px solid var(--p-ink); background: var(--p-paper); }
.p-film__v { display: block; width: 100%; aspect-ratio: 16 / 9; height: auto; background: var(--p-paper); cursor: pointer; }
.p-film__ui { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; padding: 14px 18px; border-top: 1px solid var(--p-ink); background: var(--p-white); }
.p-film__play { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--p-ink); background: var(--p-ink); color: var(--p-paper); display: grid; place-items: center; cursor: pointer; transition: transform .3s var(--p-ease); }
.p-film__play:hover { transform: scale(1.08); }
.p-film__play svg { width: 16px; height: 16px; fill: currentColor; }
.p-film__play .i-pause { display: none; } .p-film.is-playing .p-film__play .i-play { display: none; } .p-film.is-playing .p-film__play .i-pause { display: block; }
.p-film__bar { position: relative; height: 34px; cursor: pointer; }
.p-film__bar::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 3px; margin-top: -1.5px; background: var(--p-rule); }
.p-film__bar i { position: absolute; left: 0; top: 50%; height: 3px; margin-top: -1.5px; width: 0; background: var(--p-spectrum); background-size: var(--bw, 1000px) 100%; }
.p-film__chap { position: absolute; top: 0; transform: translateX(-1px); font: 500 10px/1 var(--p-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--p-muted); white-space: nowrap; padding-left: 6px; border-left: 1px solid var(--p-rule); height: 34px; display: flex; align-items: flex-start; padding-top: 0; transition: color .3s; }
.p-film__chap:hover, .p-film__chap.is-on { color: var(--p-ink); border-left-color: var(--p-ink); }
[lang="ar"] .p-film__chap { letter-spacing: 0; text-transform: none; font-family: var(--p-sans); font-size: 11px; }
.p-film__time { white-space: nowrap; font-variant-numeric: tabular-nums; }
.p-film .p-sheet__tag { position: absolute; top: -9px; right: 22px; background: var(--p-paper); padding: 0 8px; font: 500 10px/18px var(--p-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--p-muted); }
@media (max-width: 760px) { .p-film__chap { display: none; } .p-film__ui { gap: 12px; padding: 10px 12px; } }

/* ---------- wavelength panels: motion on hover ---------- */
.p-wave { background: var(--p-white) !important; }
.p-wave__vid { position: absolute; left: 0; right: 0; bottom: 0; top: 30%; width: 100%; height: 70%; object-fit: cover; opacity: 0; transform: scale(1.04); transition: opacity .7s var(--p-ease), transform 1.2s var(--p-ease); pointer-events: none; -webkit-mask-image: linear-gradient(transparent, #000 22%); mask-image: linear-gradient(transparent, #000 22%); }
.p-waves .p-wave:hover { background: var(--p-white) !important; color: var(--p-ink) !important; }
.p-waves .p-wave:hover::before { height: 12px; }
.p-wave::before { transition: height .5s var(--p-ease); z-index: 2; }
.p-wave:hover .p-wave__vid { opacity: 1; transform: none; }
.p-wave:hover .p-wave__sig { opacity: 0; }
.p-wave__sig { transition: opacity .4s; }
.p-wave > span { position: relative; z-index: 2; }
[data-theme="dark"] .p-waves .p-wave:hover { color: var(--p-ink) !important; }
@media (hover: none), (max-width: 1024px) {
  .p-wave { min-height: 360px !important; }
  .p-wave__vid { opacity: 1; transform: none; top: 38%; height: 62%; }
  .p-wave__sig { display: none; }
}
/* home has its own reveal system — neutralise the legacy section fade */
.p-home main > section.reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
.p-film__time { direction: ltr; unicode-bidi: isolate; }
@media (hover: none), (max-width: 1024px) {
  .p-wave { justify-content: flex-start !important; gap: 10px; min-height: 0 !important; padding-bottom: 0 !important; }
  .p-wave__vid { position: relative !important; order: 9; top: auto !important; height: 230px !important; width: calc(100% + 44px) !important; margin: 8px -22px 0; -webkit-mask-image: none; mask-image: none; border-top: 1px solid var(--p-rule); }
  .p-wave__go { margin-bottom: 4px; }
}
@media (hover: none), (max-width: 1024px) { .p-wave { flex: none !important; } }