/* EQOSYSTEM · Interactive Workspace Gateway
   Standalone, no CDN, no frameworks, no dependencies.
   Scene positions use percentages matching the approved 1672×941 background. */
:root {
  color-scheme: light;
  --ink: #102b3b;
  --muted: #738597;
  --pale: #edf2f4;
  --outline: rgba(112,137,154,.18);
  --green: #34ae72;
  --radius: 28px;
  --ease: cubic-bezier(.19,1,.22,1);
}
*, *::before, *::after { box-sizing: border-box; }
html { min-width: 320px; background: #edf2f4; }
body {
  margin: 0;
  min-height: 100svh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans Thai", Tahoma, sans-serif;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(ellipse 46% 30% at 4% 8%, rgba(255,255,255,.94) 0%, rgba(255,255,255,0) 100%),
    radial-gradient(ellipse 52% 32% at 101% 95%, rgba(176,211,188,.18) 0%, transparent 86%),
    linear-gradient(147deg, #eff2f6 0%, #e8edf0 54%, #edf1ef 100%);
  overflow-x: hidden;
}
body::before {
  position: fixed; inset: 0; content: ""; z-index: -1; pointer-events: none;
  background: repeating-linear-gradient(120deg, transparent 0, transparent 210px, rgba(255,255,255,.16) 211px, transparent 213px);
  mask-image: linear-gradient(to bottom, #000, transparent 70%);
}
a { -webkit-tap-highlight-color: transparent; }
.portal {
  min-height: 100svh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: clamp(15px, 2.8vh, 34px) clamp(12px, 2.6vw, 42px) 18px;
}
.portal__header {
  width: min(96vw, 1410px, 146svh);
  display: flex; align-items: center; justify-content: space-between;
  gap: 15px; margin-inline: auto;
}
.portal__header { padding: 0 5px 13px; }
.portal__identity {
  color: #183247; display: flex; align-items: center; gap: 12px;
  font-size: 10px; letter-spacing: .13em; font-weight: 760;
}
.identity-light { color: #8a9aa8; font-weight: 540; letter-spacing: .12em; }
.identity-mark { width: 19px; height: 19px; display: inline-flex; gap: 2.5px; align-items: flex-end; padding: 4px 2px; }
.identity-mark i { display: block; width: 4px; border-radius: 2px 2px 0 0; background: linear-gradient(#67d3a5, #2b886e); box-shadow: 0 0 8px rgba(55,170,123,.26); }
.identity-mark i:nth-child(1) {height: 5px}.identity-mark i:nth-child(2) {height: 9px}.identity-mark i:nth-child(3) {height: 13px}
.portal__hint { font-size: 11px; letter-spacing: .02em; color: #788998; display: flex; align-items: center; gap: 8px; }
.hint-signal { width: 6px; height: 6px; border-radius: 50%; background: #53b988; box-shadow: 0 0 0 4px rgba(75,188,131,.1), 0 0 12px rgba(57,182,105,.4); }
.frame {
  width: min(96vw, 1410px, 146svh);
  margin: 0 auto;
  padding: clamp(6px, .7vw, 11px);
  border-radius: var(--radius);
  position: relative;
  border: 1px solid rgba(255,255,255,.94);
  background: linear-gradient(160deg, rgba(255,255,255,.92), rgba(245,249,250,.55) 47%, rgba(255,255,255,.93));
  box-shadow:
    0 36px 100px rgba(52,74,95,.15),
    0 13px 30px rgba(57,80,95,.10),
    0 1px 2px rgba(28,50,67,.07),
    inset 0 0 0 1px rgba(78,101,116,.05);
  animation: liftIn 950ms var(--ease) both;
}
.frame::before {
  content: ""; position: absolute; inset: 9px;
  border: 1px solid rgba(255,255,255,.6);
  border-radius: calc(var(--radius) - 9px); pointer-events: none; z-index: 5;
}
.frame__inner {
  overflow: hidden;
  border-radius: calc(var(--radius) - 11px);
  isolation: isolate;
  scrollbar-width: thin;
  scrollbar-color: rgba(53,112,100,.45) transparent;
  background: #eef2f5;
}
.frame__inner:focus-visible { outline: 3px solid rgba(29,153,120,.6); outline-offset: 4px; }
.frame__accent { position: absolute; pointer-events: none; z-index: 7; width: 80px; height: 80px; opacity: .58; }
.frame__accent--tl { top: -1px; left: -1px; border-top: 1px solid rgba(176,211,203,.65); border-left: 1px solid rgba(176,211,203,.65); border-radius: 28px 0 0 0; }
.frame__accent--br { bottom: -1px; right: -1px; border-bottom: 1px solid rgba(176,211,203,.65); border-right: 1px solid rgba(176,211,203,.65); border-radius: 0 0 28px 0; }
.artboard { width: 100%; aspect-ratio: 1672 / 941; position: relative; margin: 0; overflow: hidden; isolation: isolate; user-select: none; }
.artboard__image { width: 100%; height: 100%; object-fit: contain; display: block; position: absolute; inset: 0; pointer-events: none; -webkit-user-drag: none; }
.artboard__sheen {
  position: absolute; z-index: 3; top: -26%; left: -55%; width: 33%; height: 155%;
  pointer-events: none; opacity: 0;
  background: linear-gradient(96deg, transparent 13%, rgba(255,255,255,.22) 49%, transparent 86%);
  transform: skewX(-14deg); animation: screenShine 17s ease-in-out 4s infinite;
}
.flow-map { position: absolute; z-index: 4; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.flow { opacity: .7; transition: opacity .45s ease; }
.flow__hairline { fill: none; stroke: rgba(235,255,243,.55); stroke-width: 1.3; }
.flow__aura { fill: none; stroke: rgba(99,247,153,.8); stroke-width: 7; filter: url(#signalBlur); opacity: .54; }
.flow__particle { fill: #fff; stroke: #8bfcb5; stroke-width: .85; filter: drop-shadow(0 0 5px #73f4a4); }
.flow__particle-halo { opacity: .7; }
.artboard[data-active="eqoedge"] .flow--edge-live,
.artboard[data-active="eqolive"] .flow--edge-live,
.artboard[data-active="eqolive"] .flow--live-carbon,
.artboard[data-active="eqocarbon"] .flow--live-carbon,
.artboard[data-active="eqocarbon"] .flow--carbon-lean,
.artboard[data-active="eqolean"] .flow--carbon-lean,
.artboard[data-active="eqolean"] .flow--lean-management,
.artboard[data-active="eqoone"] .flow--lean-management,
.artboard[data-active="eqorisk"] .flow--lean-management { opacity: 1; }
.hotspots { position: absolute; inset: 0; z-index: 6; pointer-events: none; }
.hotspot {
  position: absolute; display: block; top: var(--y); left: var(--x); width: var(--w); height: var(--h);
  text-decoration: none; outline: none; border-radius: 20px; pointer-events: auto;
  cursor: pointer; background: rgba(255,255,255,0);
  transition: box-shadow .35s ease, background-color .35s ease, transform .5s var(--ease);
}
.hotspot::before {
  content: ""; position: absolute; inset: -2px; z-index: -1; border-radius: inherit;
  background: radial-gradient(circle at 12% 50%, rgba(var(--accent), .16), transparent 44%), rgba(255,255,255,0);
  opacity: 0; transform: scale(.97); transition: opacity .4s ease, transform .5s var(--ease);
}
.hotspot:hover, .hotspot:focus-visible {
  background: rgba(255,255,255,.065);
  box-shadow: inset 0 0 0 1.5px rgba(var(--accent),.6), 0 0 0 4px rgba(var(--accent),.10),
  0 0 28px rgba(var(--accent), .20), 0 9px 23px rgba(30,55,70,.08);
  transform: translateY(-1.5%);
}
.hotspot:hover::before, .hotspot:focus-visible::before { opacity: 1; transform: scale(1); }
.hotspot__icon-glow {
  position: absolute; top: 48%; left: 10%; width: 13%; aspect-ratio: 1; transform: translate(-50%,-50%);
  pointer-events: none; opacity: .64; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent),.7) 0%, rgba(var(--accent),.26) 23%, transparent 72%);
  filter: blur(9px); mix-blend-mode: screen;
  animation: iconHeartbeat 5.8s ease-in-out var(--delay) infinite;
}
.hotspot__spark {
  position: absolute; left: 19%; top: 10%; transform: translate(-50%,-50%) scale(.5);
  color: #fff; font-size: clamp(9px, 1.4vw, 16px); line-height: 1;
  text-shadow: 0 0 6px rgba(var(--accent),.9),0 0 14px rgba(var(--accent),.5);
  pointer-events: none; opacity: 0;
  animation: iconTwinkle 6.9s ease-in-out var(--delay) infinite;
}
.hotspot__tooltip {
  position: absolute; left: 50%; bottom: calc(100% + 12px); transform: translate(-50%,7px); z-index: 5;
  white-space: nowrap; display: flex; align-items: center; gap: 12px;
  opacity: 0; visibility: hidden; transition: opacity .25s ease, transform .35s var(--ease), visibility .25s;
  padding: 9px 11px 9px 14px;
  border-radius: 12px; background: rgba(11,42,54,.95); color: #fff;
  box-shadow: 0 9px 23px rgba(11,34,45,.23); font-weight: 750;
  font-size: clamp(10px,.8vw,13px); letter-spacing: .012em;
  pointer-events: none;
}
.hotspot__tooltip small { color: #a5ddc1; font-size: .89em; font-weight: 520; }
.hotspot[data-product="eqoone"] .hotspot__tooltip,
.hotspot[data-product="eqorisk"] .hotspot__tooltip { top: calc(100% + 12px); bottom: auto; transform: translate(-50%,-7px); }
.hotspot:hover .hotspot__tooltip,.hotspot:focus-visible .hotspot__tooltip { opacity: 1; visibility: visible; transform: translate(-50%,0); }
.mobile-products { display: none; }
.page-transition { position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; opacity: 0; pointer-events: none;
  background: rgba(239,247,245,.55); backdrop-filter: blur(0px); transition: opacity .3s ease, backdrop-filter .3s ease; }
.page-transition__ring { display: block; width: 46px; height: 46px; border-radius: 50%; border: 2px solid rgba(53,172,109,.13); border-top-color: #36ba78; opacity: 0; animation: spinning .8s linear infinite; }
.is-leaving .page-transition { opacity: 1; pointer-events: auto; backdrop-filter: blur(12px); }
.is-leaving .page-transition__ring { opacity: 1; }
@keyframes spinning { to { transform:rotate(360deg) } }
@keyframes liftIn { from { opacity:0; transform:translateY(12px) scale(.991) } to { opacity:1; transform:translateY(0) scale(1) } }
@keyframes iconHeartbeat { 0%,11%,18%,65%,100% { opacity:.12; transform:translate(-50%,-50%) scale(.72) } 13%,16%,70% { opacity:.83; transform:translate(-50%,-50%) scale(1.85) } 72% { opacity:.3;transform:translate(-50%,-50%) scale(1.2) } }
@keyframes iconTwinkle { 0%,12%,19%,70%,100% { opacity:0;transform:translate(-50%,-50%) scale(.4) rotate(-30deg) } 15%,17% { opacity:1;transform:translate(-50%,-50%) scale(1.1) rotate(30deg) } 73% { opacity:.67;transform:translate(-50%,-50%) scale(.8) rotate(22deg) } }
@keyframes screenShine { 0%,16%,100% { opacity:0; left:-55%; } 24% { opacity:.24; } 31% { opacity:0; left:145%; } }
@media (min-width: 1100px) and (max-height: 760px) {
  .portal { padding-top: 8px; padding-bottom: 5px; }
  .portal__header { padding-bottom: 7px; }
}
@media (max-width: 1099px) {
  :root { --radius: 23px; }
  .portal { min-height: 100svh; padding: 18px 18px 24px; justify-content: flex-start; }
  .portal__header,.frame { width: 100%; max-width: 100%; }
  .frame { padding: 8px; }
  .frame__inner { overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; cursor: grab; }
  .frame__inner.is-dragging { cursor: grabbing; user-select: none; }
  .artboard { width: 1080px; min-width: 1080px; }
  .mobile-products { display: block; width: 100%; margin-top: 25px; }
  .mobile-products__top { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; margin-bottom: 12px; }
  .mobile-products__top h2 { margin: 0; font-size: 15px; line-height: 1.3; letter-spacing: -.025em; }
  .mobile-products__top span { color: #80909c; font-size: 11px; }
  .mobile-products__grid { display: grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap: 10px; }
  .mobile-products__grid a {
    display: flex; align-items: center; min-width: 0; gap: 11px; padding: 12px; border-radius: 15px;
    color: #17334a; text-decoration: none; background: rgba(255,255,255,.83);
    box-shadow: 0 4px 18px rgba(52,77,88,.065), inset 0 0 0 1px rgba(119,148,161,.12);
    transition: transform .2s ease, box-shadow .2s ease;
  }
  .mobile-products__grid a:is(:hover,:focus-visible) { transform:translateY(-2px); box-shadow:0 9px 22px rgba(52,77,88,.13), inset 0 0 0 1px rgba(119,148,161,.32); outline:none; }
  .mini-icon { flex: 0 0 38px; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; font-size: 22px; font-weight: 800; color: #fff; box-shadow:inset 0 1px 0 rgba(255,255,255,.25); }
  .mini-icon--one { background:linear-gradient(145deg,#2195ea,#214bb1); }
  .mini-icon--risk { background:linear-gradient(145deg,#ffb545,#ef7f15); }
  .mini-icon--lean { background:linear-gradient(145deg,#63c879,#1b9255); }
  .mini-icon--carbon { background:linear-gradient(145deg,#27a2ed,#0755b5); font-size:13px; }
  .mini-icon--live { background:linear-gradient(145deg,#38ba77,#14864f); }
  .mini-icon--edge { background:linear-gradient(145deg,#b05cdd,#7234b1); }
  .mini-copy { display: flex; flex: 1; flex-direction:column; min-width:0; }
  .mini-copy b { font-size: 12px; line-height: 1.35; letter-spacing: .018em; }
  .mini-copy small { color: #71859a; font-size: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .mini-arrow { margin-left: auto; color: #83a09b; font-size: 15px; }
}
@media (max-width: 700px) {
  .portal { padding: 15px 11px 24px; }
  .portal__header { padding: 0 3px 12px; }
  .portal__hint { font-size: 10px; }
  .portal__identity { font-size: 10px; gap: 6px; letter-spacing: .05em; }
  .identity-light { display: none; }
  .frame { padding: 5px; border-radius: 19px; box-shadow: 0 16px 46px rgba(52,74,95,.15), 0 3px 13px rgba(52,74,95,.1); }
  .frame__inner { border-radius: 14px; }
  .frame::before,.frame__accent { display:none; }
  .artboard { width: 900px; min-width: 900px; }
  .mobile-products { margin-top: 23px; }
  .mobile-products__grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 9px; }
  .mobile-products__grid a { gap: 9px; padding: 10px; min-height: 62px; border-radius:13px; }
  .mini-icon { flex-basis: 34px; width:34px; height:34px; border-radius: 10px; font-size:20px; }
  .mini-icon--carbon {font-size:12px}
  .mini-copy b { font-size: 11.5px; }
  .mini-copy small { font-size: 9px; }
  .mini-arrow { font-size: 13px; }
  .hotspot__tooltip { display: none; }
}
@media (max-width: 365px) {
  .portal__hint { font-size:9px; }
  .mobile-products__top span {font-size:10px}
  .mobile-products__grid a {padding: 8px;gap:6px}
  .mini-copy b {font-size:10.5px}
  .mini-icon {flex-basis:30px;width:30px;height:30px}
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .flow__particle,.flow__particle-halo { display:none; }
  .artboard__sheen,.hotspot__spark { display:none; }
}