/* Immersive Experiences service page */
:root { --pk: #FF0A7A; --vi: #8B5CF6; }
.ie-hero > .wrap, .ie-dev-grid, .ie-try .wrap { width: 100%; }

/* ---------- hero: the Portal ---------- */
.ie-hero { position: relative; min-height: 100svh; display: grid; align-items: center; overflow: hidden; background: #040304; isolation: isolate; }
/* still portal (reduced motion, no WebGL, and the first paint before the scene is ready) */
.ie-still { position: absolute; inset: 0; z-index: -3; background: radial-gradient(40% 55% at 66% 50%, rgb(139 92 246 / .16), transparent 70%), #040304; }
.ie-port { position: absolute; left: 66%; top: 50%; width: min(38vw, 68vh); aspect-ratio: 1; translate: -50% -50%; border-radius: 50%; overflow: hidden;
  box-shadow: 0 0 0 2px rgb(255 160 210 / .9), 0 0 0 5px rgb(255 10 122 / .55), 0 0 24px 4px rgb(255 10 122 / .8), 0 0 80px 18px rgb(255 10 122 / .45), 0 0 180px 40px rgb(139 92 246 / .35), inset 0 0 60px 20px rgb(4 3 4 / .85); }
.ie-port img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 50%; transform: scale(1.15); }
.ie-port::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: radial-gradient(closest-side, transparent 55%, rgb(4 3 4 / .7)); }
.ie-still::after { content: ""; position: absolute; left: 66%; top: calc(50% + min(19vw, 34vh) + 26px); width: min(34vw, 60vh); height: 30px; translate: -50% 0; border-radius: 50%; background: radial-gradient(closest-side, rgb(255 10 122 / .45), transparent); filter: blur(6px); }
.motion .ie-port img { animation: ie-drift 26s ease-in-out infinite alternate; }
@keyframes ie-drift { to { transform: scale(1.28) translate(-3%, 2%); } }
.ie-gl { position: absolute; inset: 0; z-index: -2; opacity: 0; transition: opacity 1.6s var(--ease); touch-action: pan-y; }
.ie-gl.on { opacity: 1; }
.ie-hero:has(.ie-gl.on) .ie-still { opacity: 0; transition: opacity 1.6s; }
.ie-gl canvas { display: block; width: 100%; height: 100%; cursor: pointer; }
.ie-shade { position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(90deg, rgb(4 3 4 / .94) 0%, rgb(4 3 4 / .74) 26%, rgb(4 3 4 / .12) 50%, transparent 62%), linear-gradient(0deg, rgb(4 3 4 / .9) 0%, transparent 24%), linear-gradient(180deg, rgb(4 3 4 / .6) 0%, transparent 18%);
  }

.ie-hero-in { position: relative; padding-top: calc(var(--hd, 72px) + 40px); padding-bottom: 140px; pointer-events: none; }
.ie-hero-in > * { max-width: 640px; pointer-events: auto; }
.ie-h1 { font: 900 var(--t-3xl)/.95 var(--f-display); letter-spacing: -0.035em; text-wrap: balance; }
.ie-h1 em { font-style: normal; background: linear-gradient(90deg, var(--pk), #b26bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ie-lede { margin-top: 26px; font-size: var(--t-m); line-height: 1.45; color: var(--fg-2); max-width: 470px; }
.ie-hero .actions { margin-top: 34px; }
.ie-hud { position: absolute; right: var(--pad); bottom: clamp(28px, 6vh, 60px); display: grid; gap: 10px; justify-items: end; text-align: right; }
.ie-hud-k { display: flex; align-items: center; gap: 12px; font: 400 11px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--fg-2); }
.ie-hud-k i { width: 9px; height: 9px; border-radius: 50%; border: 2px solid var(--pk); box-shadow: 0 0 10px var(--pk); animation: ie-blink 1.8s ease-in-out infinite; }
.ie-hud-k b { font: 700 var(--t-m)/1 var(--f-display); letter-spacing: -0.01em; text-transform: none; color: #fff; }
@keyframes ie-blink { 50% { opacity: .35; } }
.ie-hud-hint { font: 400 11px/1.4 var(--f-mono); letter-spacing: .08em; color: var(--fg-3); }
.ie-hint-still { display: none; }
.no-gl .ie-hint-gl { display: none; } .no-gl .ie-hint-still { display: inline; }
.ie-step { display: inline-flex; align-items: center; gap: 12px; padding: 11px 14px 11px 18px; border-radius: 999px; border: 1px solid rgb(255 255 255 / .2); background: rgb(13 11 12 / .55); backdrop-filter: blur(10px); color: #fff; font: 600 14px/1 var(--f-body); cursor: pointer; transition: border-color .3s, background-color .3s; }
.ie-step i { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--pk); box-shadow: 0 0 12px rgb(255 10 122 / .8), inset 0 0 6px rgb(255 10 122 / .8); transition: transform .5s var(--ease); }
.ie-step:hover { border-color: var(--pk); background: rgb(255 10 122 / .16); }
.ie-step[aria-pressed="true"] i { transform: scale(1.35); }
.ie-step:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.no-gl .ie-step { display: none; }

/* ---------- statement ---------- */
.ie-say { padding-block: clamp(90px, 14vh, 170px); border-top: 1px solid var(--rule-soft); background: radial-gradient(50% 80% at 85% 20%, oklch(0.22 0.08 320 / .45), transparent 70%), var(--ink-0); }
.ie-say-h { margin-top: 20px; font: 800 var(--t-2xl)/1.02 var(--f-display); letter-spacing: -0.03em; max-width: 19ch; text-wrap: balance; }
.ie-say-h > span { display: inline; }
.ie-dim { color: var(--fg-3); }

/* ---------- carousels ---------- */
.ie-make, .ie-work { padding-block: clamp(80px, 12vh, 140px); border-top: 1px solid var(--rule-soft); overflow: hidden; }
.ie-row-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: clamp(32px, 5vh, 56px); }
.ie-nav { display: flex; gap: 10px; flex: none; }
.ie-btn { width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--rule); background: none; color: var(--fg); font-size: 20px; cursor: pointer; transition: background-color .3s, border-color .3s; }
.ie-btn:hover { background: var(--pk); border-color: var(--pk); }
.ie-track { display: flex; gap: clamp(14px, 1.6vw, 24px); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 0 var(--pad) 8px; scroll-padding-inline: var(--pad); cursor: grab; }
.ie-track::-webkit-scrollbar { display: none; }
.ie-track.drag { cursor: grabbing; scroll-snap-type: none; }
.ie-track.drag .ie-card { pointer-events: none; }
.ie-track:focus-visible { outline: 2px solid var(--pk); outline-offset: -2px; }
.ie-card { position: relative; flex: 0 0 clamp(270px, 32vw, 500px); aspect-ratio: 4 / 5; border-radius: 18px; overflow: hidden; scroll-snap-align: start; border: 1px solid var(--rule-soft); margin: 0; background: var(--ink-1); }
.ie-card.ie-wide { flex-basis: clamp(300px, 46vw, 720px); aspect-ratio: auto; }
.ie-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); -webkit-user-drag: none; user-select: none; }
.ie-card:hover img { transform: scale(1.06); }
.ie-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgb(0 0 0 / .88), rgb(0 0 0 / .12) 48%, transparent 66%); }
.ie-card > div { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: clamp(20px, 2vw, 30px); }
.ie-card span { font: 400 var(--t-xs)/1 var(--f-mono); letter-spacing: .14em; color: var(--pk); text-transform: uppercase; }
.ie-card h3 { font: 700 var(--t-l)/1.08 var(--f-display); margin: 12px 0 8px; }
.ie-card p { color: var(--fg-2); line-height: 1.45; max-width: 30ch; }
.ie-work-note { margin-top: 28px; color: var(--fg-2); display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: baseline; }

/* ---------- try it ---------- */
.ie-try { padding-block: clamp(80px, 12vh, 140px); border-top: 1px solid var(--rule-soft); background: radial-gradient(60% 60% at 70% 55%, oklch(0.2 0.07 320 / .45), transparent 70%), var(--ink-0); }
.ie-try-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; }
.ie-note { font: 400 var(--t-xs)/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg-3); }
.ie-lab { margin-top: 40px; display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 24px; }
.ie-modes { display: grid; gap: 10px; align-content: start; }
.ie-mode { text-align: left; padding: 18px 20px; border-radius: 12px; border: 1px solid var(--rule); background: var(--ink-1); color: var(--fg-2); cursor: pointer; display: grid; gap: 6px; transition: border-color .3s, color .3s, background-color .3s, transform .3s var(--ease); }
.ie-mode b { font: 700 var(--t-m)/1.15 var(--f-display); color: var(--fg); }
.ie-mode span { font-size: 14px; line-height: 1.4; }
.ie-mode:hover { transform: translateX(4px); }
.ie-mode[aria-selected="true"] { border-color: var(--pk); background: oklch(0.2 0.06 358); color: #fff; }
.ie-mode:focus-visible { outline: 2px solid var(--pk); outline-offset: 2px; }
.ie-stage { position: relative; margin: 0; min-height: 520px; border-radius: 18px; overflow: hidden; border: 1px solid var(--rule-soft); background: radial-gradient(70% 70% at 50% 45%, #1d0f22, #070507 75%); }
.ie-stage-gl { position: absolute; inset: 0; }
.ie-stage-gl canvas { display: block; width: 100%; height: 100%; cursor: grab; touch-action: pan-y; }
.ie-stage-gl canvas:active { cursor: grabbing; }
.ie-ctrl { position: absolute; left: 20px; right: 20px; top: 18px; display: flex; justify-content: center; }
.ie-slide { display: flex; align-items: center; gap: 14px; padding: 10px 16px; border-radius: 999px; background: rgb(13 11 12 / .7); border: 1px solid rgb(255 255 255 / .14); backdrop-filter: blur(10px); font: 400 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--fg-2); }
.ie-slide input { width: min(240px, 40vw); accent-color: var(--pk); }
.ie-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ie-chips[hidden], .ie-slide[hidden] { display: none; }
.ie-chips button { padding: 10px 16px; border-radius: 999px; border: 1px solid rgb(255 255 255 / .18); background: rgb(13 11 12 / .7); backdrop-filter: blur(10px); color: var(--fg-2); font: 600 14px/1 var(--f-body); cursor: pointer; transition: border-color .3s, color .3s, background-color .3s; }
.ie-chips button:hover { color: #fff; }
.ie-chips button[aria-pressed="true"] { border-color: var(--pk); background: var(--pk); color: #fff; }
.ie-chips button:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.ie-stage figcaption { position: absolute; left: 20px; right: 20px; bottom: 16px; display: flex; justify-content: space-between; gap: 12px; font: 400 11px/1.4 var(--f-mono); letter-spacing: .08em; color: var(--fg-2); pointer-events: none; }
.ie-stage figcaption em { font-style: normal; color: var(--fg-3); border: 1px solid var(--rule); padding: 3px 6px; border-radius: 4px; text-transform: uppercase; }
.ie-stage-fallback { position: absolute; inset: 0; display: grid; place-items: center; color: var(--fg-3); font: 400 12px/1.4 var(--f-mono); }

/* ---------- how we work ---------- */
.ie-how { padding-block: clamp(80px, 12vh, 140px); border-top: 1px solid var(--rule-soft); }
.ie-steps { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2vw, 32px); counter-reset: s; }
.ie-steps li { position: relative; }
.ie-hexi { aspect-ratio: 1 / 1.1547; width: min(100%, 260px); clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%); overflow: hidden; background: var(--ink-1); margin-bottom: 26px; }
.ie-hexi img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.1); transition: transform 1.4s var(--ease); }
.ie-steps li:hover .ie-hexi img { transform: scale(1.22) rotate(4deg); }
.ie-steps span { font: 400 var(--t-xs)/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--pk); }
.ie-steps h3 { font: 700 var(--t-l)/1.1 var(--f-display); letter-spacing: -0.015em; margin: 12px 0 8px; }
.ie-steps p { color: var(--fg-2); line-height: 1.5; max-width: 28ch; }
.ie-steps li:nth-child(2) { margin-top: 48px; } .ie-steps li:nth-child(4) { margin-top: 48px; }

/* ---------- every screen ---------- */
.ie-dev { padding-block: clamp(80px, 12vh, 140px); border-top: 1px solid var(--rule-soft); }
.ie-dev-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.ie-dev-chips { margin-top: 32px; }
.ie-dev-chips button { background: var(--ink-1); }
.ie-dev-list { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 12px; min-height: 160px; }
.ie-dev-list li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: baseline; font-size: var(--t-s); line-height: 1.4; color: var(--fg); animation: ie-in .5s var(--ease) both; animation-delay: var(--d, 0s); }
.ie-dev-list li::before { content: ""; width: 10px; height: 11px; background: var(--pk); clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%); }
@keyframes ie-in { from { opacity: 0; transform: translateY(8px); } }
.ie-dev-vis { margin: 0; display: grid; place-items: center; min-height: 420px; }
.ie-dev-frame { position: relative; overflow: hidden; border: 10px solid #1b1719; border-radius: 22px; box-shadow: 0 50px 100px -40px rgb(0 0 0 / .9), 0 0 0 1px rgb(255 255 255 / .08); width: 100%; aspect-ratio: 16 / 10; transition: width .8s var(--ease), aspect-ratio .8s var(--ease), border-radius .8s var(--ease), border-width .8s var(--ease); background: #000; }
.ie-dev-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: filter .8s, transform 8s linear; }
.ie-dev-hex { position: absolute; inset: 0; opacity: .7; transition: opacity .6s;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='48.5' viewBox='0 0 28 48.5'%3E%3Cpath d='M14 0 28 8.08v16.17L14 32.33 0 24.25V8.08zM0 40.41l14 8.09 14-8.09' fill='none' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E");
  background-size: 28px 48.5px; }
.ie-dev-tag { position: absolute; left: 14px; top: 14px; padding: 6px 10px; border-radius: 6px; background: rgb(13 11 12 / .8); font: 400 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: #fff; border: 1px solid rgb(255 255 255 / .16); }
.ie-dev-frame[data-d="1"] { width: min(46%, 240px); aspect-ratio: 9 / 19; border-radius: 34px; }
.ie-dev-frame[data-d="1"] .ie-dev-hex { background-size: 18px 31.2px; opacity: .5; }
.ie-dev-frame[data-d="2"] { width: 100%; aspect-ratio: 32 / 11; border-width: 6px; border-radius: 6px; }
.ie-dev-frame[data-d="2"] .ie-dev-hex { background-size: 40px 69.3px; }
.ie-dev-frame[data-d="3"] .ie-dev-hex { opacity: 0; }
.ie-dev-frame[data-d="3"] img { filter: saturate(.7) brightness(.8); }
.motion .ie-dev-frame:not([data-d="3"]) img { transform: scale(1.08); }

/* ---------- faq + related ---------- */
.sv-faq { padding-block: clamp(80px, 12vh, 140px); border-top: 1px solid var(--rule-soft); }
.sv-faq .faq { margin-top: 32px; }
.sv-faq details { border-top: 1px solid var(--rule-soft); padding: 18px 0; }
.sv-faq summary { cursor: pointer; font: 700 var(--t-m)/1.3 var(--f-display); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.sv-faq summary::-webkit-details-marker { display: none; }
.sv-faq summary::after { content: "+"; color: var(--pk); font-size: 1.4em; line-height: 1; transition: transform .3s; }
.sv-faq details[open] summary::after { transform: rotate(45deg); }
.sv-faq details p { margin-top: 12px; max-width: 70ch; color: var(--fg-2); line-height: 1.65; }
.ie-rel { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 10px 26px; align-items: baseline; }
.ie-rel span { font: 400 var(--t-xs)/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--fg-3); }
.ie-rel a { color: var(--fg); font: 700 var(--t-m)/1.2 var(--f-display); text-decoration: none; border-bottom: 1px solid var(--rule); }
.ie-rel a:hover { border-color: var(--pk); color: var(--pk); }
.close-alt { display: flex; flex-wrap: wrap; gap: 0 32px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .ie-lab, .ie-dev-grid { grid-template-columns: 100%; }
  .ie-modes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ie-mode span { display: none; }
  .ie-mode b { font-size: var(--t-s); }
  .ie-stage { min-height: 440px; }
  .ie-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ie-steps li:nth-child(n) { margin-top: 0; }
  .ie-card { flex-basis: 78vw; }
  .ie-card.ie-wide { flex-basis: 86vw; aspect-ratio: 4 / 3.4; }
  .ie-dev-vis { min-height: 320px; }
}
@media (max-width: 767px) {
  .ie-hero { align-items: end; }
  .ie-still { background: radial-gradient(70% 40% at 50% 28%, rgb(139 92 246 / .18), transparent 70%), #040304; }
  .ie-port { left: 50%; top: max(250px, 24%); width: min(64vw, 34svh); }
  .ie-still::after { left: 50%; top: calc(max(250px, 24%) + min(32vw, 17svh) + 16px); width: min(56vw, 30svh); }
  .ie-shade { background: linear-gradient(0deg, rgb(4 3 4 / .97) 0%, rgb(4 3 4 / .88) 46%, rgb(4 3 4 / .2) 64%, transparent 72%), linear-gradient(180deg, rgb(4 3 4 / .55) 0%, transparent 16%); }
  .ie-hero-in { padding-top: 50svh; padding-bottom: 150px; }
  .ie-h1 { font-size: clamp(2.5rem, 11vw, 3.4rem); }
  .ie-lede { font-size: var(--t-s); }
  .ie-hud { left: var(--pad); right: var(--pad); bottom: 28px; justify-items: start; text-align: left; }
  .ie-hud-k b { font-size: var(--t-s); }
  .ie-row-head { flex-wrap: wrap; }
  .ie-nav { display: none; }
  .ie-steps { grid-template-columns: 100%; }
  .ie-hexi { width: 180px; }
  .ie-say-h { font-size: clamp(2rem, 9vw, 2.6rem); }
  .ie-slide input { width: 38vw; }
}
@media (prefers-reduced-motion: reduce) {
  .ie-dev-frame, .ie-dev-frame img, .ie-card img, .ie-hexi img { transition: none; }
}

/* ---------- polish 24 Oct: tap targets, numbering-free step kickers ---------- */
.sv-faq summary { min-height: 44px; align-items: center; }
.ie-rel a, .crumb a { position: relative; }
.ie-rel a::before, .crumb a::before { content: ""; position: absolute; inset: -10px -4px; }
.ie-steps span::before { content: ""; display: inline-block; width: 6px; height: 6px; background: var(--pk); margin-right: 10px; vertical-align: 1px; }
.ie-card h3 { text-wrap: balance; }
.cs-h2, .ie-say-h { text-wrap: balance; }
@media (max-width: 767px) {
  .ie-chips button { min-height: 44px; }
  .ie-rel { gap: 14px 22px; }
  .ie-rel span { flex-basis: 100%; }
}

/* design fix 25 Oct: no gradient text, solid magenta */
.ie-h1 em { background: none !important; -webkit-background-clip: border-box !important; background-clip: border-box !important; color: #FF0A7A !important; -webkit-text-fill-color: currentColor !important; }