:root {
  color-scheme: dark;
  --ink: #f5f7ff;
  --muted: #a9b4d2;
  --quiet: #7583a8;
  --night: #070b18;
  --deep: #0a1022;
  --panel: #101a31;
  --line: rgba(137, 169, 231, .22);
  --cyan: #42ddff;
  --blue: #377dff;
  --violet: #a16dff;
  --pink: #fa83db;
  --max: 1320px;
  --font: "Segoe UI", "Noto Sans Thai", sans-serif;
  --display: "Bahnschrift", "Aptos Display", "Segoe UI", sans-serif;
  --ease: cubic-bezier(.2,.8,.2,1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; background: var(--night); }
body { margin: 0; min-width: 320px; background: var(--night); color: var(--ink); font: 16px/1.62 var(--font); -webkit-font-smoothing: antialiased; scrollbar-color: #536da7 #080d1c; scrollbar-width: thin; }
body, button, input { font-family: var(--font); }
::selection { color: #041018; background: var(--cyan); }
input { caret-color: var(--cyan); }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 4px; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 4px; }
button { color: inherit; }
img, svg { display: block; max-width: 100%; }
[hidden] { display: none !important; }
.skip-link { position: fixed; z-index: 50; top: 12px; left: 12px; padding: 10px 16px; color: #041018; background: var(--cyan); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; z-index: 30; top: 0; border-bottom: 1px solid rgba(160,190,255,.16); background: rgba(5,9,20,.94); }
.header-inner { width: min(calc(100% - 48px), var(--max)); min-height: 58px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 10px; text-decoration: none; font: 750 27px/1 var(--display); letter-spacing: -.055em; }
.site-header .brand-mark { display: none; }
.brand-logo { width: auto; height: 34px; max-width: min(190px,38vw); object-fit: contain; object-position: left center; }
.brand-mark { width: 25px; height: 25px; border: 1px solid var(--cyan); border-radius: 8px 2px 8px 2px; color: var(--cyan); display: grid; place-items: center; font: 700 15px/1 var(--display); transform: rotate(-8deg); text-shadow: 0 0 18px rgba(66,221,255,.7); }
.primary-nav { display: flex; align-items: center; gap: clamp(14px,2.3vw,34px); }
.primary-nav a, .header-actions a { color: #d4dcf3; text-decoration: none; font-size: 13px; transition: color .2s var(--ease); white-space: nowrap; }
.primary-nav a:hover, .header-actions a:hover { color: var(--cyan); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.search-link { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; }
.search-link svg { width: 17px; }
.menu-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); background: transparent; border-radius: 50%; }
.menu-toggle svg { width: 20px; margin: auto; }
.shell { width: min(calc(100% - 52px), var(--max)); margin-inline: auto; }
.hero { min-height: clamp(460px,54svh,560px); position: relative; isolation: isolate; overflow: hidden; border-bottom: 1px solid var(--line); background: #080d1d; }
.hero-art:not([src]), .learning-card img:not([src]), .game-panel img:not([src]), .business-art:not([src]), .track-art:not([src]) { display: none; }
.content-load-error { width: min(calc(100% - 40px),var(--max)); margin: 9vh auto; padding: clamp(24px,5vw,52px); border: 1px solid var(--line); border-radius: 14px; background: #101827; }
.content-load-error h1 { margin: 0; font: 700 clamp(1.8rem,5vw,3.2rem)/1.1 var(--display); }
.content-load-error p { max-width: 58ch; color: var(--muted); line-height: 1.65; }
.hero-art { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 50%; opacity: .98; }
.hero::before { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg,rgba(5,10,26,var(--panel-overlay,.62)) 0%,rgba(5,10,26,.46) 34%,rgba(5,10,26,.16) 67%,rgba(5,10,26,.05) 100%),linear-gradient(180deg,rgba(7,11,24,.16) 0%,transparent 30%,transparent 70%,rgba(7,11,24,.82) 100%); pointer-events: none; }
.hero-inner { min-height: inherit; display: grid; align-content: center; justify-items: start; position: relative; margin-inline: auto; padding-block: 38px 118px; }
.hero-copy { width: min(100%,780px); max-width: 100%; padding: 0; position: relative; z-index: 1; text-align: left; }
.hero h1 { max-width: 12ch; margin: 0; font: 750 clamp(3rem,5.3vw,4.6rem)/.98 var(--display); letter-spacing: -.045em; text-wrap: balance; }
.hero h1 .accent { color: var(--cyan); }
.hero-lede { max-width: 54ch; margin: 22px 0 0; color: #d0dbf6; font-size: clamp(1.03rem,1.5vw,1.25rem); line-height: 1.55; }
.eyebrow { margin: 0 0 13px; color: var(--cyan); font-size: .75rem; font-weight: 750; letter-spacing: .16em; text-transform: uppercase; }
.actions { display: flex; flex-wrap: wrap; justify-content: flex-start; gap: 12px; margin-top: 27px; }
.button { min-height: 48px; padding: 11px 20px; border: 1px solid var(--line); border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; gap: 11px; text-decoration: none; font-weight: 700; font-size: .9rem; transition: transform .2s var(--ease), border-color .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #06111d; border-color: transparent; background: linear-gradient(105deg,#46dcff,#318eff 58%,#765eff); box-shadow: 0 12px 28px rgba(34,116,255,.25); }
.button-secondary { background: rgba(11,18,39,.68); }
.button-secondary:hover { border-color: var(--cyan); }
.hero-facts { position: absolute; left: max(26px,calc((100% - var(--max))/2)); bottom: 23px; width: min(calc(100% - 52px),900px); display: flex; flex-wrap: wrap; justify-content: flex-start; gap: 0; color: #d7e4ff; }
.hero-fact { min-width: 156px; padding: 0 22px; border-left: 1px solid rgba(147,175,235,.38); display: grid; grid-template-columns: 32px 1fr; align-items: center; gap: 10px; font-size: .82rem; }
.hero-fact:first-child { padding-left: 0; border: 0; }
.hero-fact svg { width: 26px; color: var(--cyan); }
.hero-fact strong { display: block; color: white; font: 700 1rem var(--display); }
.section#featured { padding-block: 48px 58px; }
.section { padding: clamp(58px,8vw,100px) 0; }
.section-head { margin-bottom: 26px; display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.section-head h2, .section h2 { margin: 0; font: 700 clamp(1.8rem,3.4vw,2.65rem)/1.1 var(--display); letter-spacing: -.035em; text-wrap: balance; }
.section-head p { margin: 7px 0 0; max-width: 54ch; color: var(--muted); }
.arrow-link, .text-action { color: var(--cyan); text-decoration: none; font-weight: 700; }
.arrow-link span, .text-action span { margin-left: 7px; transition: transform .2s var(--ease); display: inline-block; }
.arrow-link:hover span, .text-action:hover span { transform: translate(3px,-2px); }
.feature-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; }
.product-tile { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: linear-gradient(150deg,rgba(18,31,61,.94),rgba(7,12,27,.96)); transition: transform .24s var(--ease),border-color .24s,box-shadow .24s; }
.product-tile:hover { transform: translateY(-5px); border-color: rgba(66,221,255,.72); box-shadow: 0 15px 38px rgba(9,110,255,.14); }
.tile-art { height: 166px; position: relative; overflow: hidden; background: #0b1430; }
.tile-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg,rgba(5,9,20,var(--panel-overlay,.62)),transparent 55%),linear-gradient(135deg,rgba(7,11,24,.13),rgba(7,11,24,.05)); pointer-events: none; }
.tile-photo { width: 100%; height: 100%; object-fit: cover; object-position: center 48%; transition: transform .45s var(--ease); }
.product-tile:hover .tile-photo { transform: scale(1.045); }
.tile-art--ai .tile-photo { object-position: 28% 42%; }
.tile-art--erp .tile-photo, .tile-art--services .tile-photo { object-position: 58% 48%; }
.tile-art--browser .tile-photo, .tile-art--coder .tile-photo, .tile-art--studio .tile-photo { object-position: 57% 68%; }
.tile-art--engine .tile-photo { object-position: 50% 37%; }
.tile-art--games .tile-photo { object-position: 50% 72%; }
.tile-index { position: absolute; z-index: 1; right: 13px; bottom: 10px; color: rgba(245,249,255,.88); font: 600 .76rem var(--display); letter-spacing: .08em; text-shadow: 0 1px 8px #050914; }
.tile-art-label { position: absolute; z-index: 2; top: 10px; left: 10px; max-width: calc(100% - 20px); padding: 5px 8px; border: 1px solid rgba(94,218,255,.62); border-radius: 999px; color: #e5f8ff; background: rgba(4,12,28,.82); font-size: .65rem; font-weight: 650; letter-spacing: .02em; text-shadow: 0 1px 6px #020611; }
.tile-art--erp { background: radial-gradient(ellipse at 52% 52%,rgba(255,143,96,.3),transparent 48%),linear-gradient(140deg,#261522,#0b1020 72%); }
.tile-art--browser { background: radial-gradient(ellipse at 52% 52%,rgba(61,221,255,.33),transparent 48%),linear-gradient(140deg,#0b2b39,#0b1020 72%); }
.tile-art--coder { background: radial-gradient(ellipse at 52% 52%,rgba(140,99,255,.4),transparent 48%),linear-gradient(140deg,#24153e,#0b1020 72%); }
.tile-art--studio { background: radial-gradient(ellipse at 52% 52%,rgba(255,97,198,.32),transparent 48%),linear-gradient(140deg,#361639,#0b1020 72%); }
.tile-art--services { background: radial-gradient(ellipse at 52% 52%,rgba(68,255,188,.27),transparent 48%),linear-gradient(140deg,#102c31,#0b1020 72%); }
.tile-art--engine { background: radial-gradient(ellipse at 52% 52%,rgba(142,90,255,.45),transparent 48%),linear-gradient(140deg,#121443,#0b1020 72%); }
.tile-art--games { background: radial-gradient(ellipse at 52% 52%,rgba(255,99,183,.39),transparent 48%),linear-gradient(140deg,#35143a,#0b1020 72%); }
.tile-copy { padding: 17px 17px 19px; }
.tile-group { margin: 0 0 8px; color: var(--cyan); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.tile-copy h3 { margin: 0; font: 680 1.2rem/1.2 var(--display); letter-spacing: -.02em; }
.tile-description { min-height: 52px; margin: 8px 0 14px; color: var(--muted); font-size: .9rem; }
.text-action { padding: 3px 0; border: 0; background: none; cursor: pointer; }
.featured-showcase { display: grid; gap: 15px; }
.showcase-row { min-width: 0; }
.showcase-row[data-split="30"] { --left-share:30%; --split:30%; }
.showcase-row[data-split="31"] { --left-share:31%; --split:31%; }
.showcase-row[data-split="32"] { --left-share:32%; --split:32%; }
.showcase-row[data-split="33"] { --left-share:33%; --split:33%; }
.showcase-row[data-split="34"] { --left-share:34%; --split:34%; }
.showcase-row[data-split="35"] { --left-share:35%; --split:35%; }
.showcase-row[data-split="36"] { --left-share:36%; --split:36%; }
.showcase-row[data-split="37"] { --left-share:37%; --split:37%; }
.showcase-row[data-split="38"] { --left-share:38%; --split:38%; }
.showcase-row[data-split="39"] { --left-share:39%; --split:39%; }
.showcase-row[data-split="40"] { --left-share:40%; --split:40%; }
.showcase-row[data-split="41"] { --left-share:41%; --split:41%; }
.showcase-row[data-split="42"] { --left-share:42%; --split:42%; }
.showcase-row[data-split="43"] { --left-share:43%; --split:43%; }
.showcase-row[data-split="44"] { --left-share:44%; --split:44%; }
.showcase-row[data-split="45"] { --left-share:45%; --split:45%; }
.showcase-row[data-split="46"] { --left-share:46%; --split:46%; }
.showcase-row[data-split="47"] { --left-share:47%; --split:47%; }
.showcase-row[data-split="48"] { --left-share:48%; --split:48%; }
.showcase-row[data-split="49"] { --left-share:49%; --split:49%; }
.showcase-row[data-split="50"] { --left-share:50%; --split:50%; }
.showcase-row[data-split="51"] { --left-share:51%; --split:51%; }
.showcase-row[data-split="52"] { --left-share:52%; --split:52%; }
.showcase-row[data-split="53"] { --left-share:53%; --split:53%; }
.showcase-row[data-split="54"] { --left-share:54%; --split:54%; }
.showcase-row[data-split="55"] { --left-share:55%; --split:55%; }
.showcase-row[data-split="56"] { --left-share:56%; --split:56%; }
.showcase-row[data-split="57"] { --left-share:57%; --split:57%; }
.showcase-row[data-split="58"] { --left-share:58%; --split:58%; }
.showcase-row[data-split="59"] { --left-share:59%; --split:59%; }
.showcase-row[data-split="60"] { --left-share:60%; --split:60%; }
.showcase-row[data-split="61"] { --left-share:61%; --split:61%; }
.showcase-row[data-split="62"] { --left-share:62%; --split:62%; }
.showcase-row[data-split="63"] { --left-share:63%; --split:63%; }
.showcase-row[data-split="64"] { --left-share:64%; --split:64%; }
.showcase-row[data-split="65"] { --left-share:65%; --split:65%; }
.showcase-row[data-split="66"] { --left-share:66%; --split:66%; }
.showcase-row[data-split="67"] { --left-share:67%; --split:67%; }
.showcase-row[data-split="68"] { --left-share:68%; --split:68%; }
.showcase-row[data-split="69"] { --left-share:69%; --split:69%; }
.showcase-row[data-split="70"] { --left-share:70%; --split:70%; }
.showcase-canvas { position: relative; min-height: clamp(330px,26.5vw,390px); overflow: hidden; isolation: isolate; border: 1px solid rgba(83,160,255,.46); border-radius: 15px; background: #081327; box-shadow: 0 18px 54px rgba(0,0,0,.28),inset 0 0 40px rgba(25,102,255,.08); }
.showcase-panel { position: absolute; inset: 0; overflow: hidden; isolation: isolate; background: radial-gradient(ellipse at 64% 44%,rgba(28,115,255,.25),transparent 55%),linear-gradient(135deg,#07142c,#101a32 64%,#080d19); }
.showcase-panel--left { z-index: 1; clip-path: polygon(0 0,calc(var(--split) + 4%) 0,calc(var(--split) - 4%) 100%,0 100%); }
.showcase-row[data-direction="reverse"] .showcase-panel--left { clip-path: polygon(0 0,calc(var(--split) - 4%) 0,calc(var(--split) + 4%) 100%,0 100%); }
.showcase-panel::after { position: absolute; z-index: -1; inset: 0; content: ""; background: linear-gradient(90deg,rgba(4,10,22,.76),rgba(4,10,22,.39) 62%,rgba(4,10,22,.12)); pointer-events: none; }
.showcase-panel--right::after { background: linear-gradient(90deg,rgba(4,10,22,.56),rgba(4,10,22,.72)); }
.showcase-art { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .84; transition: transform .55s var(--ease),opacity .3s; }
.showcase-art:not([src]) { display: none; }
.showcase-art-placeholder, .showcase-art-label { position: absolute; z-index: 0; top: 20px; inset-inline-end: 20px; max-width: calc(100% - 40px); padding: 6px 11px; border: 1px solid rgba(66,221,255,.52); border-radius: 999px; color: #dff8ff; background: rgba(5,14,30,.78); font-size: .72rem; font-weight: 650; letter-spacing: .025em; text-shadow: 0 1px 8px #050914; pointer-events: none; }
.showcase-row:hover .showcase-art[src] { transform: scale(1.025); opacity: .88; }
.showcase-copy { position: absolute; top: 50%; z-index: 1; transform: translateY(-50%); }
.showcase-panel--left .showcase-copy { inset-inline-start: clamp(22px,4.2vw,62px); width: max(0px,calc(var(--left-share) - 9%)); }
.showcase-panel--right .showcase-copy { inset-inline-start: calc(var(--left-share) + 4.5%); width: max(0px,calc(100% - var(--left-share) - 9%)); }
.showcase-product-group { margin: 0 0 13px; color: var(--cyan); font-size: .72rem; font-weight: 650; letter-spacing: .16em; text-transform: uppercase; }
.showcase-copy h3 { max-width: 14ch; margin: 0; font: 720 clamp(1.65rem,2.8vw,2.8rem)/1.04 var(--display); letter-spacing: -.04em; text-wrap: balance; }
.showcase-description { max-width: 38ch; margin: 10px 0 15px; color: #d1dcf1; font-size: clamp(.88rem,1.1vw,1rem); line-height: 1.45; }
.showcase-details { min-height: 40px; width: fit-content; padding: 0 17px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; border: 1px solid rgba(131,208,255,.72); border-radius: 999px; color: #f5fbff; background: rgba(5,14,30,.78); text-decoration: none; font-size: .86rem; font-weight: 650; transition: color .2s,background .2s,border-color .2s,transform .2s; }
.showcase-details span { color: var(--cyan); font-size: 1.1rem; }
.showcase-details:hover { color: #06111b; border-color: var(--cyan); background: var(--cyan); transform: translateY(-2px); }
.showcase-details:hover span { color: #06111b; }
.showcase-seam { position: absolute; z-index: 2; inset: 0; background: linear-gradient(180deg,#a8f5ff,var(--cyan) 45%,#4d8cff 100%); filter: drop-shadow(0 0 10px rgba(33,190,255,.78)); pointer-events: none; clip-path: polygon(calc(var(--split) + 4%) 0,calc(var(--split) + 4.28%) 0,calc(var(--split) - 3.72%) 100%,calc(var(--split) - 4%) 100%); }
.showcase-row[data-direction="reverse"] .showcase-seam { clip-path: polygon(calc(var(--split) - 4%) 0,calc(var(--split) - 3.72%) 0,calc(var(--split) + 4.28%) 100%,calc(var(--split) + 4%) 100%); }
.showcase-divider { position: absolute; z-index: 3; top: 50%; left: var(--split); width: 56px; height: 56px; padding: 0; display: grid; place-items: center; transform: translate(-50%,-50%); border: 2px solid #d6fbff; border-radius: 50%; color: #06111b; background: radial-gradient(circle at 38% 30%,#fff,#67e8ff 42%,#188bff 100%); box-shadow: 0 0 0 7px rgba(43,180,255,.12),0 0 28px rgba(66,221,255,.76); cursor: col-resize; touch-action: none; -webkit-user-select: none; user-select: none; transition: box-shadow .2s,scale .2s; }
.showcase-divider::before { content: "↔"; font: 700 1.2rem/1 var(--display); }
.showcase-divider:hover, .showcase-divider.is-dragging { scale: 1.08; box-shadow: 0 0 0 10px rgba(43,180,255,.17),0 0 34px rgba(66,221,255,.9); }
.showcase-divider:focus-visible { outline: 3px solid white; outline-offset: 5px; }
.showcase-row-index { position: absolute; z-index: 3; top: 19px; left: 21px; color: #d5e9ff; font: 700 .78rem var(--display); letter-spacing: .16em; text-shadow: 0 2px 9px #000; pointer-events: none; }
.showcase-error { padding: 24px; border: 1px solid #ff8d9b; border-radius: 12px; color: #fff; background: #391622; }
.promo-strip { margin-top: 24px; min-height: 105px; padding: 20px 26px; border: 1px solid rgba(84,150,255,.38); border-radius: 14px; background: linear-gradient(110deg,rgba(36,81,164,.36),rgba(19,27,63,.56) 55%,rgba(95,53,161,.25)); display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.promo-strip p { margin: 5px 0 0; color: var(--muted); }
.promo-strip h3 { margin: 0; font: 700 1.35rem var(--display); }
.learning-section { border-top: 1px solid rgba(133,159,216,.12); }
.learning-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.learning-card { min-height: 342px; position: relative; isolation: isolate; overflow: hidden; display: flex; align-items: end; border: 1px solid var(--line); border-radius: 16px; }
.learning-card img { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .45s var(--ease); }
.learning-card:hover img { transform: scale(1.035); }
.learning-card::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(0deg,rgba(5,9,20,.97),rgba(5,9,20,var(--panel-overlay,.72)) 44%,rgba(5,9,20,.06)); }
.learning-card-copy { padding: 25px; }
.learning-card h3 { max-width: 12ch; margin: 0; font: 700 clamp(1.55rem,2.8vw,2.4rem)/1.08 var(--display); }
.learning-card p { max-width: 43ch; margin: 10px 0 17px; color: #e0e8fa; }
.ecosystem-section { padding-top: 40px; }
.ecosystem-rail { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); gap: 10px; }
.ecosystem-link { min-height: 164px; position: relative; isolation: isolate; overflow: hidden; padding: 17px; border: 1px solid var(--line); border-radius: 12px; display: flex; flex-direction: column; justify-content: end; gap: 4px; text-decoration: none; background: #101b3c; transition: border-color .2s,transform .2s; }
.ecosystem-link > img { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .3s var(--ease); }
.ecosystem-link:hover > img { transform: scale(1.04); }
.ecosystem-shade { position: absolute; z-index: -1; inset: 0; background: linear-gradient(0deg,rgba(5,9,20,.96),rgba(5,9,20,var(--panel-overlay,.66)) 48%,rgba(5,9,20,.08)); }
.ecosystem-link:hover { border-color: var(--cyan); transform: translateY(-3px); }
.ecosystem-link strong { position: relative; font: 650 1rem var(--display); }
.ecosystem-link small { color: var(--muted); }
.game-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.game-panel { min-height: 365px; position: relative; isolation: isolate; overflow: hidden; padding: 28px; border: 1px solid var(--line); border-radius: 16px; display: flex; align-items: end; background: #0c132b; }
.game-panel > img { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .45s var(--ease); }
.game-panel:hover > img { transform: scale(1.035); }
.game-panel::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(0deg,rgba(5,9,20,.96),rgba(5,9,20,var(--panel-overlay,.82)) 47%,rgba(5,9,20,.03)); }
.game-panel--engine > img { object-position: 54% 38%; }
.game-panel--games > img { object-position: 48% 72%; }
.game-panel-copy { max-width: 46ch; }
.game-panel-copy h3 { margin: 0; font: 700 clamp(1.7rem,3.4vw,2.8rem)/1.07 var(--display); }
.game-panel-copy p:not(.eyebrow) { margin: 12px 0 19px; color: #e0e8fa; }
.business-band { position: relative; isolation: isolate; overflow: hidden; min-height: 295px; padding: clamp(26px,5vw,55px); border: 1px solid var(--line); border-radius: 17px; display: grid; grid-template-columns: .7fr 1.3fr; align-items: center; gap: 30px; background: #0b132a; }
.business-art { position: absolute; z-index: -2; inset: 0 0 0 auto; width: 67%; height: 100%; object-fit: cover; object-position: 54% 46%; }
.business-band::before { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg,#0b132a 0%,rgba(11,19,42,.97) 24%,rgba(11,19,42,var(--panel-overlay,.78)) 52%,rgba(11,19,42,.27)); }
.business-band > div, .business-list { position: relative; }
.business-band h2 { max-width: 12ch; }
.business-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.business-list li { padding: 17px 0; border-bottom: 1px solid var(--line); }
.business-list a { display: flex; justify-content: space-between; align-items: center; gap: 20px; text-decoration: none; font-weight: 650; }
.business-list span { color: var(--cyan); }
.product-dialog { width: min(520px,calc(100% - 32px)); padding: 0; border: 1px solid rgba(105,176,255,.52); border-radius: 16px; color: var(--ink); background: #0c1428; box-shadow: 0 24px 90px rgba(0,0,0,.65); }
.product-dialog::backdrop { background: rgba(1,4,13,.78); backdrop-filter: blur(6px); }
.dialog-content { padding: 28px; }
.dialog-top { display: flex; justify-content: space-between; align-items: start; }
.dialog-icon { color: var(--cyan); }
.dialog-icon svg { width: 38px; }
.dialog-close { width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; background: transparent; cursor: pointer; }
.dialog-group { margin: 16px 0 8px; color: var(--cyan); font-size: .75rem; letter-spacing: .11em; text-transform: uppercase; }
.dialog-content h2 { margin: 0; font: 700 2rem var(--display); }
.dialog-content p:last-of-type { color: var(--muted); }
.site-footer { padding: 42px 0 22px; border-top: 1px solid var(--line); background: #060916; }
.footer-main { display: flex; justify-content: space-between; align-items: start; gap: 40px; }
.footer-main p { max-width: 46ch; color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; gap: 14px 24px; }
.footer-links a { color: #c5d0eb; text-decoration: none; font-size: .9rem; }
.footer-links a:hover { color: var(--cyan); }
.footer-legal { margin-top: 28px; padding-top: 15px; border-top: 1px solid rgba(137,169,231,.14); display: flex; justify-content: space-between; gap: 20px; color: var(--quiet); font-size: .78rem; }
.page-hero { position: relative; overflow: hidden; padding: clamp(70px,10vw,124px) 0 58px; background: radial-gradient(ellipse at 82% 24%,rgba(83,73,214,.28),transparent 40%),linear-gradient(150deg,#0b1631,#070b18 70%); }
.page-hero h1 { max-width: 840px; margin: 0; font: 720 clamp(2.75rem,6vw,5rem)/1 var(--display); letter-spacing: -.045em; text-wrap: balance; }
.page-hero p:not(.eyebrow) { max-width: 58ch; margin: 18px 0 0; color: var(--muted); font-size: 1.05rem; }
.product-back-link { display: inline-flex; margin-top: 22px; text-decoration: none; }
.product-detail-layout { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(260px,.8fr); align-items: start; gap: clamp(24px,5vw,64px); }
.product-detail-art { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #0b1328; }
.product-detail-art img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.product-detail-copy h2 { margin: 0 0 18px; font: 700 clamp(1.5rem,3vw,2.25rem)/1.15 var(--display); }
.product-detail-features { margin: 0 0 26px; padding-left: 1.25rem; color: var(--muted); }
.product-detail-features li { padding: 7px 0; }
@media (max-width: 700px) { .product-detail-layout { grid-template-columns: minmax(0,1fr); } }
.catalog-tools { margin: 26px 0 19px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
.filter-list { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-chip { min-height: 39px; padding: 7px 13px; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: #d5def4; cursor: pointer; }
.filter-chip[aria-pressed="true"], .filter-chip:hover { border-color: var(--cyan); color: #061018; background: var(--cyan); }
.search-box { min-width: min(100%,260px); min-height: 42px; padding: 0 14px; display: flex; align-items: center; gap: 9px; border: 1px solid var(--line); border-radius: 999px; }
.search-box svg { width: 17px; color: var(--cyan); flex: 0 0 auto; }
.search-box input { width: 100%; border: 0; outline: 0; color: var(--ink); background: transparent; }
.search-box input::placeholder { color: #aebbdc; opacity: 1; }
.result-line { min-height: 34px; margin-bottom: 14px; color: var(--muted); font-size: .85rem; }
.product-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 15px; }
.empty-state { padding: 48px 18px; border: 1px dashed rgba(135,171,239,.36); border-radius: 14px; text-align: center; }
.empty-state h2 { margin: 0; font: 700 1.5rem var(--display); }
.empty-state p { color: var(--muted); }
.track-hero { display: grid; grid-template-columns: .94fr 1.06fr; min-height: 490px; background: #0a1126; }
.track-copy { align-self: center; padding: clamp(34px,6vw,78px) max(26px,calc((100vw - var(--max))/2)); }
.track-copy h1 { margin: 0; max-width: 14ch; font: 720 clamp(2.6rem,5.6vw,4.6rem)/1.02 var(--display); letter-spacing: -.04em; }
.track-copy > p:not(.eyebrow) { max-width: 46ch; color: var(--muted); }
.track-art { width: 100%; height: 100%; min-height: 420px; object-fit: cover; }
.track-themes { list-style: none; margin: 27px 0 0; padding: 0; border-top: 1px solid var(--line); }
.track-themes li { min-height: 90px; padding: 18px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 52px 1fr; gap: 14px; }
.theme-index { color: var(--cyan); font: 600 .9rem var(--display); }
.track-themes h3 { margin: 0; font: 650 1.16rem var(--display); }
.track-themes p { margin: 4px 0 0; color: var(--muted); }
.track-note { margin-top: 26px; padding: 17px 19px; border: 1px solid rgba(132,158,220,.22); color: #c6d2ec; background: rgba(18,28,54,.55); }
.error-page { min-height: 67vh; display: grid; place-items: center; text-align: center; }
.error-page strong { color: var(--cyan); font: 750 clamp(5rem,18vw,12rem)/.9 var(--display); letter-spacing: -.07em; }
.error-page h1 { font: 700 2rem var(--display); }
.error-page p { color: var(--muted); }
@media (max-width: 1050px) {
  .primary-nav { gap: 14px; }
  .primary-nav a { font-size: 12px; }
  .feature-grid, .product-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .ecosystem-rail { grid-template-columns: repeat(3,minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .header-inner { width: min(calc(100% - 32px),var(--max)); min-height: 64px; gap: 12px; }
  .brand { font-size: 22px; }
  .menu-toggle { display: block; order: 3; }
  .header-actions { margin-left: auto; }
  .primary-nav { position: absolute; top: calc(100% + 1px); left: 0; right: 0; padding: 10px 22px 18px; border-bottom: 1px solid var(--line); background: rgba(5,9,20,.98); display: none; align-items: stretch; flex-direction: column; gap: 0; }
  [data-menu-open="true"] .primary-nav { display: flex; }
  .primary-nav a { padding: 12px 0; border-bottom: 1px solid rgba(137,169,231,.13); font-size: 14px; }
  .hero { min-height: clamp(600px,74svh,660px); }
  .hero-inner { min-height: inherit; padding-block: 36px 142px; }
  .hero-art { object-position: center 50%; }
  .hero::before { background: linear-gradient(90deg,rgba(5,10,26,var(--panel-overlay,.62)),rgba(5,10,26,.52) 68%,rgba(5,10,26,.3)),linear-gradient(180deg,rgba(7,11,24,.2),transparent 24%,rgba(7,11,24,.12) 58%,rgba(7,11,24,.84) 100%); }
  .hero-copy { width: 100%; max-width: 100%; text-align: left; }
  .hero h1 { max-width: 12ch; margin-inline: 0; font-size: clamp(2.75rem,8vw,4.8rem); }
  .hero-lede { margin-inline: 0; }
  .hero .actions { justify-content: flex-start; }
  .hero-facts { left: 16px; bottom: 17px; width: min(calc(100% - 32px),680px); display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); row-gap: 8px; padding: 9px; border: 1px solid rgba(137,169,231,.22); border-radius: 14px; background: rgba(7,11,24,.76); backdrop-filter: blur(10px); }
  .hero-fact { min-width: 0; padding: 5px 10px; font-size: .74rem; }
  .hero-fact:nth-child(3) { border-left: 0; }
  .shell { width: min(calc(100% - 32px),var(--max)); }
  .feature-grid, .product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
  .tile-art { height: 130px; }
  .tile-copy { padding: 14px; }
  .tile-copy h3 { font-size: 1.05rem; }
  .tile-description { min-height: 46px; font-size: .82rem; }
  .learning-grid { grid-template-columns: 1fr; }
  .learning-card { min-height: 330px; }
  .game-panels { grid-template-columns: 1fr; }
  .game-panel { min-height: 320px; }
  .business-band, .track-hero { grid-template-columns: 1fr; }
  .business-band { min-height: 375px; align-content: end; gap: 20px; }
  .business-art { width: 100%; }
  .business-band::before { background: linear-gradient(0deg,#0b132a 0%,rgba(11,19,42,var(--panel-overlay,.78)) 38%,rgba(11,19,42,.12)); }
  .track-copy { padding: 54px 24px 32px; }
  .track-art { min-height: 270px; max-height: 360px; order: -1; }
}
@media (min-width: 761px) and (max-width: 900px) {
  .header-inner { gap: 14px; }
  .menu-toggle { display: block; order: 3; flex: 0 0 42px; }
  .header-actions { margin-left: auto; }
  .primary-nav { position: absolute; top: calc(100% + 1px); left: 0; right: 0; padding: 10px 22px 18px; border-bottom: 1px solid var(--line); background: rgba(5,9,20,.98); display: none; align-items: stretch; flex-direction: column; gap: 0; }
  [data-menu-open="true"] .primary-nav { display: flex; }
  .primary-nav a { padding: 12px 0; border-bottom: 1px solid rgba(137,169,231,.13); font-size: 14px; }
  .hero-facts { width: min(calc(100% - 52px),780px); display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); }
  .hero-fact { min-width: 0; padding-inline: 14px; font-size: .74rem; }
}
@media (max-width: 900px) {
  .showcase-row-index { display: none; }
  .showcase-canvas { height: clamp(660px,86vw,820px); min-height: 0; display: flex; flex-direction: column; }
  .showcase-panel { position: relative; inset: auto; min-height: 0; }
  .showcase-panel--left { flex: 0 0 var(--left-share); clip-path: none; }
  .showcase-row[data-direction="reverse"] .showcase-panel--left { clip-path: none; }
  .showcase-panel--right { flex: 1 1 auto; }
  .showcase-panel--right .showcase-art-placeholder, .showcase-panel--right .showcase-art-label { top: 76px; }
  .showcase-panel::after, .showcase-panel--right::after { background: linear-gradient(90deg,rgba(4,10,22,.82),rgba(4,10,22,.62) 70%,rgba(4,10,22,.28)); }
  .showcase-copy, .showcase-panel--left .showcase-copy, .showcase-panel--right .showcase-copy { inset-inline: clamp(20px,5vw,42px); width: auto; }
  .showcase-copy h3 { font-size: clamp(1.55rem,4vw,2.5rem); }
  .showcase-description { max-width: 48ch; margin-block: 8px 14px; font-size: .92rem; }
  .showcase-product-group { margin-bottom: 7px; }
  .showcase-seam { inset: auto 0; top: calc(var(--left-share) - 1px); height: 3px; filter: drop-shadow(0 0 8px rgba(33,190,255,.88)); clip-path: none; }
  .showcase-row[data-direction="reverse"] .showcase-seam { clip-path: none; }
  .showcase-divider { top: var(--left-share); left: 50%; cursor: row-resize; }
  .showcase-divider::before { content: "↕"; }
}
/* Tablet stacked rows stay compact after the shared stacked-layout rules. */
@media (min-width: 761px) and (max-width: 900px) {
  .showcase-canvas { height: clamp(600px,74vw,680px); }
}
@media (max-width: 500px) {
  .header-actions { gap: 8px; }
  .search-link { width: 36px; height: 36px; }
  .hero { min-height: clamp(580px,72svh,640px); }
  .hero-inner { padding-block: 30px 136px; }
  .hero-copy { padding-top: 0; }
  .hero-lede { max-width: 34ch; margin-top: 20px; }
  .hero .actions { gap: 9px; margin-top: 22px; }
  .hero .button { min-height: 45px; padding-inline: 15px; font-size: .82rem; }
  .hero-fact { grid-template-columns: 25px 1fr; gap: 7px; }
  .hero-fact svg { width: 22px; }
  .section { padding: 55px 0; }
  .section-head { align-items: start; flex-direction: column; }
  .feature-grid, .product-grid { grid-template-columns: 1fr; }
  .tile-art { height: 156px; }
  .tile-description { min-height: 0; }
  .ecosystem-rail { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ecosystem-link { min-height: 148px; padding: 13px; }
  .business-list { grid-template-columns: 1fr; }
  .promo-strip { align-items: start; flex-direction: column; }
  .footer-main, .footer-legal { flex-direction: column; }
  .filter-list { flex-wrap: nowrap; overflow-x: auto; padding: 2px 2px 8px; }
  .filter-chip { flex: 0 0 auto; }
  .search-box { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  .product-tile, .tile-photo, .button, .arrow-link span, .text-action span, .learning-card img, .ecosystem-link, .ecosystem-link > img, .game-panel > img, .showcase-art, .showcase-details, .showcase-divider { transition: none !important; animation: none !important; }
  .product-tile:hover, .button:hover, .ecosystem-link:hover { transform: none; }
  .showcase-divider:hover, .showcase-divider.is-dragging { scale: 1; }
  .showcase-row:hover .showcase-art[src] { transform: none; }
}
.preview-error { position: fixed; z-index: 100; top: 0; left: 0; right: 0; margin: 0; padding: 9px 14px; color: #061018; background: #ffd37b; text-align: center; font-weight: 700; }
body[data-preview="draft"]::before { content: "DRAFT PREVIEW · LOCAL ONLY"; position: fixed; z-index: 80; right: 12px; bottom: 12px; padding: 6px 9px; border: 1px solid rgba(103,206,255,.55); border-radius: 6px; color: #e3f6ff; background: rgba(6,14,31,.9); font: 700 9px/1.2 var(--font); letter-spacing: .08em; pointer-events: none; }

/* CMS Typography values are written only to this fixed CSS-variable allowlist after server validation. */
.hero h1,.showcase-copy h3,.learning-section .section-head h2,.ecosystem-section .section-head h2,#game-title,.business-section h2 { font-size:var(--cms-font-size,inherit);font-weight:var(--cms-font-weight,inherit);line-height:var(--cms-line-height,inherit);letter-spacing:var(--cms-letter-spacing,inherit);text-align:var(--cms-text-align,inherit); }
.hero .eyebrow,.showcase-product-subtitle { font-size:var(--cms-font-size,inherit);font-weight:var(--cms-font-weight,inherit);line-height:var(--cms-line-height,inherit);letter-spacing:var(--cms-letter-spacing,inherit);text-align:var(--cms-text-align,inherit); }
.hero-lede,.showcase-description,.learning-section .section-head p,.ecosystem-section .section-head p,#game-engine .section-head p,.business-section p { font-size:var(--cms-font-size,inherit);font-weight:var(--cms-font-weight,inherit);line-height:var(--cms-line-height,inherit);letter-spacing:var(--cms-letter-spacing,inherit);text-align:var(--cms-text-align,inherit); }
.showcase-details,.hero .actions .button,.learning-section .button,.game-panel .button { font-size:var(--cms-font-size,inherit);font-weight:var(--cms-font-weight,inherit);line-height:var(--cms-line-height,inherit);letter-spacing:var(--cms-letter-spacing,inherit);text-align:var(--cms-text-align,inherit); }
.showcase-product-subtitle { max-width:38ch;margin:5px 0 0;color:#a9dcff; }