/* ==========================================================================
   Platform — the architecture.
   Night hero + command console · the loop (pinned, drawn by scroll) ·
   disciplines · domains · command from anywhere (+ notch) · principles ·
   deployment · CTA
   Everything scoped under .page-platform.
   ========================================================================== */

/* ------------------------------------------------------------------ Hero
   Night in both themes (surface-night). The black component is the command
   console: every domain on one picture and a decision waiting for a person.
   It floats on a crimson under-light, lies back a little and settles flat as
   you scroll (--cp, set by platform.js). The night runs straight on into the
   loop below; the crimson horizon marks the hand-over.
   ------------------------------------------------------------------------ */
.page-platform .pl-hero {
  padding-top: calc(var(--header-h) + clamp(36px, 4.2vw, 68px));
  padding-bottom: clamp(64px, 8vw, 128px);
}
.page-platform .pl-hero .bg-grid {
  -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 22%, #000 15%, transparent 72%);
  mask-image: radial-gradient(ellipse 75% 60% at 50% 22%, #000 15%, transparent 72%);
}
/* Two lights: a faint one behind the headline, the crimson floor under the console */
.page-platform .pl-hero__glow { top: auto; bottom: -34%; width: min(1500px, 170vw); aspect-ratio: 2.1; opacity: 0.8; }
.page-platform .pl-hero__glow--top { top: -52%; left: 22%; width: min(900px, 120vw); aspect-ratio: 1.6; opacity: 0.3; }
.page-platform .pl-hero .bg-horizon { width: min(1200px, 100%); }
.page-platform .pl-hero__title {
  max-width: none;
  font-size: clamp(2.6rem, 0.9rem + 4.9vw, 5.9rem);
  line-height: 0.95;
}
.page-platform .pl-hero__title .pl-dim { color: var(--night-ink-3); }
.page-platform .pl-br { display: none; }
.page-platform .pl-hero__row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px 56px;
  margin-top: clamp(24px, 2.6vw, 36px);
}
.page-platform .pl-hero__row .page-hero__lead { flex: 1 1 460px; max-width: 640px; margin-top: 0; }
.page-platform .pl-hero__row .page-hero__actions { margin-top: 0; }

/* The console */
.page-platform .pl-stage { margin-top: clamp(36px, 4.2vw, 60px); perspective: 2400px; }
.page-platform .pl-console {
  --cp: 1;
  --focus: 0 0 0 2px var(--night-1), 0 0 0 4px var(--night-ink);
  margin: 0;
  aspect-ratio: auto;
  padding: 8px;
  border-radius: 30px;
  color: var(--night-ink);
  background: linear-gradient(180deg, #1D1D23 0%, var(--night-2) 28%, var(--night-1) 60%, #08080A 100%);
  box-shadow:
    0 0 0 1px rgb(255 255 255 / 0.09),
    0 1px 0 rgb(255 255 255 / 0.12) inset,
    0 -1px 0 rgb(0 0 0 / 0.6) inset,
    0 90px 160px -60px rgb(0 0 0 / 0.95),
    0 50px 120px -50px rgb(var(--crimson-rgb) / 0.55);
  transform-origin: 50% 100%;
  transform: rotateX(calc((1 - var(--cp)) * 16deg)) scale(calc(0.94 + var(--cp) * 0.06));
}
.page-platform .pl-console.is-tilting { will-change: transform; }

.page-platform .pl-console__bar {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 44px;
  padding: 0 4px 0 14px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--night-ink-3);
}
.page-platform .pl-console__brand { display: inline-flex; align-items: center; gap: 10px; color: var(--night-ink-2); white-space: nowrap; }
.page-platform .pl-console__mark {
  width: 17px;
  aspect-ratio: 424 / 276;
  background: var(--crimson-300);
  -webkit-mask: url("/assets/brand/v-mark-mask.svg") center / contain no-repeat;
  mask: url("/assets/brand/v-mark-mask.svg") center / contain no-repeat;
}
.page-platform .pl-console__sectors { display: flex; gap: 2px; margin: 0 auto; }
.page-platform .pl-console__sectors li {
  position: relative;
  padding: 7px 10px;
  color: rgb(255 255 255 / 0.56);
  white-space: nowrap;
  transition: color 600ms var(--ease-soft);
}
.page-platform .pl-console__sectors b { margin-right: 7px; font-weight: 500; color: rgb(255 255 255 / 0.38); transition: color 600ms var(--ease-soft); }
.page-platform .pl-console__sectors li::after {
  content: "";
  position: absolute;
  left: 10px; right: 10px; bottom: 0;
  height: 1.5px;
  background: var(--crimson-300);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 800ms var(--ease-out);
}
.page-platform .pl-console__sectors li.is-on { color: var(--night-ink); }
.page-platform .pl-console__sectors li.is-on b { color: var(--crimson-300); }
.page-platform .pl-console__sectors li.is-on::after { transform: scaleX(1); }
.page-platform .pl-console__pause {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px; height: 34px;
  margin-left: auto;
  border-radius: var(--r-xs);
  color: var(--night-ink);
  background: rgb(255 255 255 / 0.07);
  border: 1px solid rgb(255 255 255 / 0.14);
  transition: background-color var(--t-fast);
}
.page-platform .pl-console__sectors + .pl-console__pause { margin-left: 0; }
@media (hover: hover) { .page-platform .pl-console__pause:hover { background: rgb(255 255 255 / 0.14); } }
.page-platform .pl-console__pause vm-icon { grid-area: 1 / 1; }
.page-platform .pl-console__pause vm-icon[name="play"] { display: none; }
.page-platform .pl-console__pause[aria-pressed="true"] vm-icon[name="play"] { display: inline-flex; }
.page-platform .pl-console__pause[aria-pressed="true"] vm-icon[name="pause"] { display: none; }

.page-platform .pl-console__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.72fr) repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 6px;
  height: clamp(380px, 35vw, 540px);
  /* concentric with the 12px console frame and its 8px padding */
  border-radius: calc(var(--r-md) - 8px);
  overflow: hidden;
  isolation: isolate;
}
.page-platform .pl-feed { position: relative; overflow: hidden; isolation: isolate; border-radius: 5px; background: var(--night-2); }
.page-platform .pl-feed--main { grid-row: 1 / -1; }
.page-platform .pl-feed:not(.pl-feed--cyber) { container-type: size; }
/* Markers sit on the picture as object-fit: cover renders it */
.page-platform .pl-map {
  position: absolute;
  left: 50%;
  top: 50%;
  width: max(100cqw, 100cqh * 800 / 453);
  aspect-ratio: 800 / 453;
  transform: translate(-50%, -50%);
}
.page-platform .pl-feed--cyber { grid-column: 2 / -1; }
.page-platform .pl-feed__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.66) saturate(0.8);
  transform: scale(1.02);
  transition: filter 1.1s var(--ease-soft), transform 2.4s var(--ease-out);
}
.page-platform .pl-feed.is-focus .pl-feed__media { filter: none; transform: scale(1.06); }
.page-platform .pl-feed--main .pl-feed__media { transform: none; }
.page-platform .pl-feed--main.is-focus .pl-feed__media { transform: none; }
.page-platform .pl-feed::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 4;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1.5px var(--crimson-300);
  opacity: 0;
  transition: opacity 700ms var(--ease-soft);
  pointer-events: none;
}
.page-platform .pl-feed.is-focus::after { opacity: 1; }
/* HUD, scaled for tiles */
.page-platform .pl-feed .hud__corner { width: 11px; height: 11px; }
.page-platform .pl-feed .hud__corner--tl { top: 9px; left: 9px; }
.page-platform .pl-feed .hud__corner--tr { top: 9px; right: 9px; }
.page-platform .pl-feed .hud__corner--bl { bottom: 9px; left: 9px; }
.page-platform .pl-feed .hud__corner--br { bottom: 9px; right: 9px; }
.page-platform .pl-feed .hud__read { top: 14px; font-size: 9px; line-height: 1.6; letter-spacing: 0.14em; }
.page-platform .pl-feed .hud__read--tl { left: 18px; }
.page-platform .pl-feed .hud__read--tr { right: 18px; }
.page-platform .pl-feed--main .hud__corner { width: 18px; height: 18px; }
.page-platform .pl-feed--main .hud__corner--tl { top: 14px; left: 14px; }
.page-platform .pl-feed--main .hud__corner--tr { top: 14px; right: 14px; }
.page-platform .pl-feed--main .hud__corner--bl { bottom: 14px; left: 14px; }
.page-platform .pl-feed--main .hud__corner--br { bottom: 14px; right: 14px; }
.page-platform .pl-feed--main .hud__read { top: 22px; font-size: 10.5px; }
.page-platform .pl-feed--main .hud__read--tl { left: 28px; }
.page-platform .pl-feed--main .hud__read--tr { right: 28px; }
.page-platform .pl-feed .hud__read b { font-weight: 500; color: #FF8A9C; }
.page-platform .pl-feed .hud__track { width: 13px; height: 13px; margin: -6.5px 0 0 -6.5px; }
.page-platform .pl-feed .hud__track em { left: 16px; top: -6px; font-size: 8.5px; padding: 2px 5px; }
.page-platform .pl-feed .hud__node { width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; }
.page-platform .pl-feed:not(.pl-feed--main) .hud__box em { font-size: 8.5px; padding: 2px 5px; }
.page-platform .pl-feed .hud__reticle { width: 76px; height: 76px; margin: -38px 0 0 -38px; }
.page-platform .pl-console[data-decision="authorised"] .pl-feed--main .hud__reticle { border-color: var(--crimson-300); }

/* Cyber is drawn rather than photographed */
.page-platform .pl-cy {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.3fr);
  align-items: center;
  gap: 18px;
  padding: 16px 22px 16px 18px;
  background:
    radial-gradient(70% 140% at 100% 0%, rgb(var(--crimson-rgb) / 0.28), transparent 62%),
    linear-gradient(to right, rgb(255 255 255 / 0.045) 1px, transparent 1px) 0 0 / 22px 22px,
    linear-gradient(to bottom, rgb(255 255 255 / 0.045) 1px, transparent 1px) 0 0 / 22px 22px,
    var(--night-1);
  font-family: var(--font-mono);
  color: var(--night-ink-2);
  filter: brightness(0.78);
  transition: filter 1.1s var(--ease-soft);
}
.page-platform .pl-feed--cyber.is-focus .pl-cy { filter: none; }
.page-platform .pl-cy__k { align-self: start; padding: 0 0 0 0; font-size: 9px; line-height: 1.6; letter-spacing: 0.14em; color: rgb(255 255 255 / 0.86); }
.page-platform .pl-cy__k span { display: block; color: var(--night-ink-3); }
.page-platform .pl-cy__rows { display: grid; }
.page-platform .pl-cy__rows li { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-top: 1px solid rgb(255 255 255 / 0.1); font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase; }
.page-platform .pl-cy__rows li:last-child { border-bottom: 1px solid rgb(255 255 255 / 0.1); }
.page-platform .pl-cy__rows b { font-weight: 500; color: var(--night-ink-3); }
.page-platform .pl-cy__rows b.is-hit { color: #FF8A9C; }

/* The decision strip */
.page-platform .pl-console__vamo {
  display: flex;
  align-items: center;
  gap: 12px 18px;
  min-height: 64px;
  padding: 10px 6px 4px 10px;
}
.page-platform .pl-console__who {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: none;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--night-ink-2);
}
.page-platform .pl-console__face { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; overflow: hidden; background: var(--crimson); }
.page-platform .pl-console__face img { width: 150%; max-width: none; margin-top: 30%; }
.page-platform .pl-console__msg {
  flex: 1 1 auto;
  min-width: 0;
  padding-left: 18px;
  border-left: 1px solid rgb(255 255 255 / 0.12);
  font-size: var(--fs-small);
  line-height: 1.45;
  color: var(--night-ink-2);
  transition: opacity 300ms var(--ease-soft);
}
.page-platform .pl-console__msg.is-swapping { opacity: 0; }
.page-platform .pl-console__msg strong { font-weight: 600; color: var(--night-ink); }
.page-platform .pl-console__acts { display: flex; gap: 8px; flex: none; }
.page-platform .pl-cbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 40px;
  padding: 0 16px;
  border-radius: 10px;
  border: 1px solid rgb(255 255 255 / 0.18);
  color: var(--night-ink);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: background-color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-med), transform var(--t-exit) var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
@media (hover: hover) { .page-platform .pl-cbtn:hover { background: rgb(255 255 255 / 0.08); border-color: rgb(255 255 255 / 0.32); } }
.page-platform .pl-cbtn:active { transform: scale(0.97); }
.page-platform .pl-cbtn--ok { background: var(--crimson); border-color: transparent; box-shadow: none; }
@media (hover: hover) { .page-platform .pl-cbtn--ok:hover { background: var(--crimson-400); border-color: transparent; } }
.page-platform .pl-cbtn:focus-visible { border-radius: 10px; }

@media (max-width: 1100px) {
  .page-platform .pl-console__sectors li { padding-inline: 7px; }
  .page-platform .pl-console__sectors li::after { left: 7px; right: 7px; }
}
@media (max-width: 900px) {
  .page-platform .pl-console__sectors { display: none; }
  .page-platform .pl-console__sectors + .pl-console__pause { margin-left: auto; }
  .page-platform .pl-console__vamo { flex-wrap: wrap; padding: 12px 4px 4px; }
  .page-platform .pl-console__msg { flex-basis: calc(100% - 120px); }
  .page-platform .pl-console__acts { width: 100%; }
  .page-platform .pl-console__acts .pl-cbtn { flex: 1 1 0; height: 44px; }
}
@media (max-width: 700px) {
  .page-platform .pl-console { padding: 6px; border-radius: 24px; }
  .page-platform .pl-console__bar { height: 50px; padding-left: 12px; }
  .page-platform .pl-console__pause { width: 40px; height: 40px; }
  .page-platform .pl-console__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: none; height: auto; border-radius: calc(var(--r-md) - 6px); }
  .page-platform .pl-feed { aspect-ratio: 16 / 11; }
  .page-platform .pl-feed--main { grid-row: auto; grid-column: 1 / -1; aspect-ratio: 16 / 10.5; }
  .page-platform .pl-feed--cyber { grid-column: 1 / -1; aspect-ratio: auto; min-height: 112px; }
  .page-platform .pl-feed--main .hud__read { top: 18px; font-size: 9px; }
  .page-platform .pl-feed--main .hud__read--tl { left: 22px; }
  .page-platform .pl-feed--main .hud__read--tr { right: 22px; }
  .page-platform .pl-feed .hud__read { font-size: 8.5px; letter-spacing: 0.1em; }
  .page-platform .pl-feed .hud__track em { display: none; }
  .page-platform .pl-feed .hud__reticle { width: 56px; height: 56px; margin: -28px 0 0 -28px; }
  .page-platform .pl-cy { grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: 12px; padding: 14px 16px; }
  .page-platform .pl-cy__rows li { font-size: 8.5px; letter-spacing: 0.08em; padding: 6px 0; }
  .page-platform .pl-console__msg { flex-basis: 100%; padding: 0; border: 0; }
}
@media (max-width: 560px) {
  .page-platform .pl-hero .page-hero__actions { width: 100%; }
  .page-platform .pl-hero .page-hero__actions .btn { flex: 1 1 auto; }
}
@media (prefers-reduced-motion: reduce) {
  .page-platform .pl-console { transform: none; }
}

/* ---------------------------------------------------------- The loop
   The runway is pinned; platform.js maps its progress to the stage
   (data-stage on .arch, .is-lit / .is-current on columns) and draws the
   wires between the nodes as you scroll.
   ------------------------------------------------------------------------ */
.page-platform .pl-flow { position: relative; background: var(--night); }
.page-platform .pl-flow__runway { position: relative; height: 560vh; }
.page-platform .pl-flow__stage {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  display: flex;
  flex-direction: column;
  padding: calc(var(--header-h-compact) + 30px) 0 20px;
  overflow: hidden;
}
.page-platform .pl-flow__inner { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.page-platform .pl-flow__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.page-platform .pl-flow__title { margin-top: 14px; font-size: clamp(2rem, 0.8rem + 2.7vw, 3.7rem); line-height: 1; letter-spacing: -0.042em; }
.page-platform .pl-flow__intro { max-width: 360px; color: var(--ink-3); font-size: var(--fs-small); line-height: 1.5; padding-bottom: 4px; }

.page-platform .arch {
  --cap: 172px;
  position: relative;
  isolation: isolate;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  margin-top: clamp(18px, 3.4vh, 44px);
  padding-bottom: var(--cap);
}
.page-platform .arch__wires { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; overflow: visible; pointer-events: none; }
.page-platform .arch__wires .w-ghost { fill: none; stroke: rgb(255 255 255 / 0.09); stroke-width: 1; }
.page-platform .arch__wires .w-live { fill: none; stroke: #FF4863; stroke-width: 1.5; stroke-linecap: round; }
.page-platform .arch__wires .w-live--loop { stroke: rgb(255 72 99 / 0.7); }
.page-platform .arch__wires .w-head { fill: #FF4863; opacity: 0; transition: opacity 400ms; }
.page-platform .arch__wires .w-head.is-on { opacity: 1; }
.page-platform .arch__wires .w-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; fill: rgb(255 255 255 / 0.55); opacity: 0; transition: opacity 600ms; }
.page-platform .arch__wires .w-label.is-on { opacity: 1; }
.page-platform .arch__wires .pk { fill: #fff; }
.page-platform .arch__wires .pk-halo { fill: rgb(255 72 99 / 0.35); }

.page-platform .arch__cols {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 1.25fr) minmax(0, 1fr) minmax(0, 1fr);
  column-gap: clamp(36px, 4.6vw, 84px);
}
.page-platform .arch__col { display: grid; grid-template-rows: auto minmax(0, 1fr); min-height: 0; }
.page-platform .arch__label {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: var(--fs-nano);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--ink-4);
  transition: color 600ms var(--ease-soft);
}
.page-platform .arch__label span { transition: color 600ms var(--ease-soft); }
.page-platform .arch__label::after {
  content: "";
  position: absolute;
  left: 0; bottom: -1px;
  width: 0; height: 1px;
  background: var(--ink);
  transition: width 900ms var(--ease-out);
}
.page-platform .arch__col.is-lit .arch__label { color: var(--ink); }
.page-platform .arch__col.is-lit .arch__label span { color: var(--ink-3); }
.page-platform .arch__col.is-lit .arch__label::after { width: 100%; }

.page-platform .arch__nodes {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(7px, 1.2vh, 14px);
  min-height: 0;
  padding-block: clamp(10px, 2vh, 24px);
}
.page-platform .arch__nodes--center { align-items: center; }
.page-platform .arch__node {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: clamp(40px, 5.8vh, 56px);
  padding: 6px 12px 6px 7px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgb(255 255 255 / 0.02);
  color: var(--ink-3);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.01em;
  opacity: 0.45;
  transform: translateX(-6px);
  transition: opacity 600ms var(--ease-soft), transform 800ms var(--ease-out), border-color 600ms, background-color 600ms, color 600ms;
  transition-delay: calc(var(--k, 0) * 80ms);
}
.page-platform .arch__node:nth-child(2) { --k: 1; } .page-platform .arch__node:nth-child(3) { --k: 2; }
.page-platform .arch__node:nth-child(4) { --k: 3; } .page-platform .arch__node:nth-child(5) { --k: 4; }
.page-platform .arch__ico {
  display: grid;
  place-items: center;
  flex: none;
  width: 20px; height: 32px;
  color: var(--ink-3);
  transition: color 600ms;
  transition-delay: inherit;
}
.page-platform .arch__col.is-lit .arch__node { opacity: 1; transform: none; color: var(--ink-2); border-color: var(--line-2); }
.page-platform .arch__col.is-lit .arch__ico { background: none; color: var(--ink); }
.page-platform .arch__col.is-lit .arch__node.is-eg { color: var(--ink); border-color: var(--line-2); }
.page-platform .arch__col.is-lit .arch__node.is-eg .arch__ico { background: none; color: var(--ink); }

/* Fuse: the core */
.page-platform .arch__core {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(132px, 19vh, 196px);
  aspect-ratio: 1;
  border-radius: 50%;
  text-align: center;
  opacity: 0.55;
  transition: opacity 700ms var(--ease-soft);
}
.page-platform .arch__ring { position: absolute; inset: 0; border-radius: 50%; border: 1px solid var(--line-2); transition: border-color 800ms, transform 1.4s var(--ease-out); }
.page-platform .arch__ring:nth-child(2) { inset: 12%; border-style: dashed; }
.page-platform .arch__ring:nth-child(3) { inset: 25%; background: radial-gradient(closest-side, rgb(var(--crimson-rgb) / 0), rgb(var(--crimson-rgb) / 0)); transition: border-color 800ms, background 800ms; }
.page-platform .arch__sweep {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0 72%, rgb(255 72 99 / 0.42) 99%, transparent 100%);
  -webkit-mask: radial-gradient(closest-side, transparent 24%, #000 25%);
  mask: radial-gradient(closest-side, transparent 24%, #000 25%);
  opacity: 0;
  transition: opacity 800ms;
}
.page-platform .arch__core-text { position: relative; display: grid; justify-items: center; gap: 4px; padding: 0 8px; }
.page-platform .arch__core-text vm-icon { color: var(--ink-3); transition: color 600ms; }
.page-platform .arch__core-text b { max-width: 9ch; font-size: 0.92rem; font-weight: 650; line-height: 1.12; letter-spacing: -0.015em; color: var(--ink); }
.page-platform .arch__core-cap { display: flex; align-items: center; gap: 7px; margin-top: 14px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-4); transition: color 600ms; }
.page-platform .arch__core-cap vm-icon { color: inherit; transition: color 600ms; }
.page-platform .arch__col.is-lit .arch__core-cap { color: var(--ink-2); }
.page-platform .arch__col.is-lit .arch__core-cap vm-icon { color: var(--accent-text); }
.page-platform .arch__col.is-lit .arch__core { opacity: 1; }
.page-platform .arch__col.is-lit .arch__ring { border-color: rgb(255 72 99 / 0.4); }
.page-platform .arch__col.is-lit .arch__ring:nth-child(3) { background: radial-gradient(closest-side, rgb(var(--crimson-rgb) / 0.28), rgb(var(--crimson-rgb) / 0.05)); }
.page-platform .arch__col.is-lit .arch__core-text vm-icon { color: var(--accent-text); }
.page-platform .arch__col.is-lit .arch__sweep { opacity: 1; }
.page-platform .arch__col.is-current .arch__sweep { animation: pl-spin 2.6s var(--ease-in-out) 3; }
.page-platform .arch__col.is-current .arch__ring:nth-child(2) { transform: rotate(90deg); }
@keyframes pl-spin { to { transform: rotate(360deg); } }

/* Decide: a recommendation waiting for a person */
.page-platform .arch__decide {
  width: 100%;
  max-width: 290px;
  padding: 16px;
  border-radius: 16px;
  background: var(--night-1);
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -30px rgb(0 0 0 / 0.9);
  opacity: 0.5;
  transform: translateY(8px);
  transition: opacity 700ms var(--ease-soft), transform 900ms var(--ease-out), border-color 600ms;
}
.page-platform .arch__col.is-lit .arch__decide { opacity: 1; transform: none; border-color: var(--line-2); }
.page-platform .dec__who { display: flex; align-items: center; gap: 8px; font-size: var(--fs-micro); font-weight: 600; color: var(--ink-2); }
.page-platform .dec__who vm-icon { color: var(--accent-text); }
.page-platform .dec__rec { margin-top: 12px; padding: 12px; border-radius: 10px; background: rgb(255 255 255 / 0.04); border: 1px solid var(--line); }
.page-platform .dec__k { font-family: var(--font-label); font-size: var(--fs-label); font-weight: var(--weight-medium); letter-spacing: var(--tracking-label); text-transform: none; color: var(--ink-3); }
.page-platform .dec__rec p { margin-top: 6px; font-size: 0.86rem; line-height: 1.38; color: var(--ink); }
.page-platform .dec__btns { display: grid; grid-template-columns: 1.3fr 1fr; gap: 8px; margin-top: 12px; }
.page-platform .dec__btn {
  display: grid;
  place-items: center;
  height: 34px;
  border-radius: 9px;
  border: 1px solid var(--line-2);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink-2);
  transition: background-color 400ms, color 400ms, border-color 400ms, box-shadow 500ms, transform 400ms var(--ease-spring);
}
.page-platform .dec__btn--ok { background: rgb(255 255 255 / 0.07); color: var(--ink); }
.page-platform .arch.is-authorised .dec__btn--ok { background: var(--crimson); border-color: transparent; color: #fff; box-shadow: none; transform: scale(0.97); }
.page-platform .arch.is-authorised .dec__btn:not(.dec__btn--ok) { opacity: 0.45; }
.page-platform .dec__done {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 500ms var(--ease-soft) 200ms, transform 700ms var(--ease-out) 200ms;
}
.page-platform .dec__done vm-icon { color: var(--accent-text); }
.page-platform .arch.is-authorised .dec__done { opacity: 1; transform: none; }

/* Protect: what holds */
.page-platform .arch__protect {
  width: 100%;
  max-width: 220px;
  display: grid;
  gap: 10px;
  padding: 18px;
  border-radius: 16px;
  background: var(--night-1);
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -30px rgb(0 0 0 / 0.9);
  opacity: 0.5;
  transition: opacity 700ms var(--ease-soft), border-color 600ms, box-shadow 800ms;
}
.page-platform .pro__shield { display: grid; place-items: start; width: auto; height: auto; color: var(--ink-3); transition: background-color 600ms, color 600ms, box-shadow 800ms; }
.page-platform .pro__title { font-family: var(--font-sans); font-size: 1.1rem; font-weight: 650; letter-spacing: -0.02em; color: var(--ink); }
.page-platform .pro__list { display: grid; gap: 7px; }
.page-platform .pro__list li { display: flex; align-items: center; gap: 9px; font-size: 0.86rem; color: var(--ink-3); transition: color 500ms; transition-delay: calc(var(--k, 0) * 90ms); }
.page-platform .pro__list li:nth-child(2) { --k: 1; } .page-platform .pro__list li:nth-child(3) { --k: 2; } .page-platform .pro__list li:nth-child(4) { --k: 3; }
.page-platform .pro__list vm-icon { color: var(--ink-4); transition: color 500ms; transition-delay: inherit; }
.page-platform .arch__col.is-lit .arch__protect { opacity: 1; border-color: var(--line-2); }
.page-platform .arch__col.is-lit .pro__shield { color: var(--ink); }
.page-platform .arch__col.is-lit .pro__list li { color: var(--ink); }
.page-platform .arch__col.is-lit .pro__list vm-icon { color: var(--ink); }

/* Captions: the current stage explains itself under the diagram */
.page-platform .arch__desc {
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(600px, 50%);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 450ms var(--ease-soft), transform 700ms var(--ease-out);
  pointer-events: none;
}
.page-platform .arch__col.is-current .arch__desc { opacity: 1; transform: none; pointer-events: auto; transition-delay: 120ms; }
.page-platform .arch__desc-title { font-family: var(--font-sans); font-size: 1.55rem; font-weight: 650; line-height: 1.1; letter-spacing: -0.028em; color: var(--ink); }
.page-platform .arch__desc > p:nth-child(2) { margin-top: 8px; color: var(--ink-3); font-size: var(--fs-small); line-height: 1.5; }
.page-platform .arch__eg { display: flex; align-items: baseline; gap: 10px; margin-top: 12px; font-family: var(--font-mono); font-size: 12px; line-height: 1.5; color: var(--ink-2); }
.page-platform .arch__eg span {
  flex: none;
  font-family: var(--font-label);
  font-size: var(--fs-label);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-label);
  text-transform: none;
  color: var(--ink-3);
}

.page-platform .arch__foot { position: absolute; right: 0; bottom: 0; display: grid; justify-items: end; gap: 12px; }
.page-platform .arch__steps { display: flex; gap: 4px; }
.page-platform .arch__steps button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 14px;
  border-radius: 2px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  transition: color var(--t-fast), border-color var(--t-med), background-color var(--t-med);
}
.page-platform .arch__steps button span { color: var(--ink-4); transition: color var(--t-fast); }
@media (hover: hover) { .page-platform .arch__steps button:hover { color: var(--ink); border-color: var(--line-2); } }
.page-platform .arch__steps button[aria-current="step"] { color: var(--ink); border-color: var(--ink-3); background: rgb(255 255 255 / 0.06); }
.page-platform .arch__steps button[aria-current="step"] span { color: var(--ink); }

.page-platform .pl-flow__bar { margin-top: 16px; }
.page-platform .pl-flow__bar i { display: block; height: 1px; background: linear-gradient(90deg, var(--crimson) var(--bar, 0%), var(--line) var(--bar, 0%)); }

.page-platform .pl-flow:not(.is-inview) .arch * { animation-play-state: paused !important; }

@media (max-width: 1280px) {
  .page-platform .arch__steps button { padding: 0 12px; }
}
@media (max-width: 1120px) and (min-width: 961px) {
  .page-platform .arch__node { font-size: 0.8rem; gap: 9px; padding-right: 8px; }
  .page-platform .arch__ico { width: 28px; height: 28px; }
  .page-platform .pl-flow__intro { display: none; }
  .page-platform .arch__steps button { padding: 0 8px; letter-spacing: 0.08em; }   /* the five steps stay clear of the caption */
}

/* Stacked: phones, short screens and reduced motion — no pin, all lit */
/* 40em is 640px at the default text size; in em it also catches enlarged browser text,
   which the pinned one-screen stage cannot hold (platform.js uses the matching query) */
@media (max-width: 960px), (max-height: 40em), (prefers-reduced-motion: reduce) {
  .page-platform .pl-flow__runway { height: auto; }
  .page-platform .pl-flow__stage { position: static; height: auto; overflow: visible; padding: calc(var(--section-y-sm) + 12px) 0 var(--section-y-sm); }
  .page-platform .pl-flow__head { flex-direction: column; align-items: flex-start; gap: 18px; }
  .page-platform .pl-flow__intro { display: block; max-width: 560px; font-size: var(--fs-body); }
  .page-platform .arch { max-width: 880px; padding-bottom: 0; margin-top: 48px; }
  .page-platform .arch__wires, .page-platform .arch__foot, .page-platform .pl-flow__bar { display: none; }
  .page-platform .arch__cols { display: grid; grid-template-columns: minmax(0, 1fr); row-gap: 64px; }
  .page-platform .arch__col { position: relative; display: flex; flex-direction: column; }
  .page-platform .arch__col + .arch__col::before {
    content: "";
    position: absolute;
    left: 20px;
    top: -52px;
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--line-2), var(--crimson));
  }
  .page-platform .arch__col + .arch__col::after {
    content: "";
    position: absolute;
    left: 16.5px;
    top: -18px;
    width: 8px; height: 8px;
    border-right: 1px solid var(--crimson);
    border-bottom: 1px solid var(--crimson);
    transform: rotate(45deg);
  }
  .page-platform .arch__label { order: 0; }
  .page-platform .arch__desc { order: 1; position: static; width: auto; max-width: 620px; margin-top: 18px; opacity: 1; transform: none; pointer-events: auto; }
  .page-platform .arch__desc-title { font-size: var(--fs-h3); }
  .page-platform .arch__nodes { order: 2; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); padding-block: 22px 0; }
  .page-platform .arch__nodes--center { display: flex; justify-content: flex-start; align-items: flex-start; }
  .page-platform .arch__node { opacity: 1; transform: none; min-height: 52px; }
  .page-platform .arch__core { width: 176px; }
  .page-platform .arch__decide, .page-platform .arch__protect { max-width: 340px; }
}
@media (max-width: 520px) {
  .page-platform .arch__nodes { grid-template-columns: minmax(0, 1fr); }
}

/* ----------------------------------------------------------- Disciplines */
.page-platform .pl-disc__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 22px); }
.page-platform .pl-dcard { min-height: 540px; gap: 16px; }
.page-platform .pl-dcard .card__icon { margin-top: 6px; }
.page-platform .pl-dcard__title { margin-top: 8px; font-size: clamp(2.3rem, 1rem + 2.6vw, 3.5rem); font-weight: 750; line-height: 0.95; letter-spacing: -0.05em; color: var(--ink); }
.page-platform .pl-dcard__lead.pl-dcard__lead { font-size: var(--fs-body); line-height: 1.5; color: var(--ink-2); }
.page-platform .pl-dcard__list { display: grid; margin-top: 6px; }
.page-platform .pl-dcard__list li { padding: 11px 0; border-top: 1px solid var(--line); font-size: var(--fs-small); color: var(--ink-2); }
.page-platform .pl-dcard--crimson .link-arrow--ink { color: #fff; }
.page-platform .pl-rail { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 4px; }
.page-platform .pl-rail li {
  position: relative;
  padding-top: 9px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.page-platform .pl-rail li::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: rgb(var(--ink-rgb) / 0.12); }
.page-platform .pl-rail li::after { content: ""; position: absolute; top: 0; left: 0; width: 0; height: 2px; background: var(--crimson); transition: width 1.1s var(--ease-out); transition-delay: calc(300ms + var(--k, 0) * 140ms); }
.page-platform .pl-rail li.is-on { color: var(--ink); font-weight: 600; }
.page-platform .pl-dcard--crimson .pl-rail li { color: rgb(255 255 255 / 0.9); }
.page-platform .pl-dcard--crimson .pl-rail li.is-on { color: #fff; }
.page-platform .pl-dcard.is-in .pl-rail li.is-on::after { width: 100%; }
.page-platform .pl-rail li:nth-child(2) { --k: 1; } .page-platform .pl-rail li:nth-child(3) { --k: 2; }
.page-platform .pl-rail li:nth-child(4) { --k: 3; } .page-platform .pl-rail li:nth-child(5) { --k: 4; }
.page-platform .pl-dcard--crimson .pl-rail li::after { background: #fff; }
@media (max-width: 1024px) {
  .page-platform .pl-disc__grid { grid-template-columns: minmax(0, 1fr); }
  .page-platform .pl-dcard { min-height: 0; }
}

/* --------------------------------------------------------------- Domains */
.page-platform .pl-doms { padding-top: clamp(32px, 4vw, 64px); }
.page-platform .pl-doms__head { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(24px, 5vw, 80px); align-items: end; max-width: none; }
.page-platform .pl-doms__head .lead { margin-top: 0; }
.page-platform .pl-doms__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 20px); }
.page-platform .pl-dom { grid-column: span 4; }
.page-platform .pl-dom--air { grid-column: span 7; }
.page-platform .pl-dom--sea { grid-column: span 5; }
.page-platform .pl-dom--cyber { grid-column: span 12; }
.page-platform .pl-dom__link {
  position: relative;
  display: block;
  height: 100%;
  min-height: 380px;
  border-radius: var(--r-xl);
  overflow: hidden;
  isolation: isolate;
  background: var(--night-2);
  color: #fff;
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.06), 0 30px 60px -36px rgb(0 0 0 / 0.55);
  transition: transform var(--t-slow) var(--ease-out), box-shadow var(--t-slow) var(--ease-out);
}
.page-platform .pl-dom--air .pl-dom__link, .page-platform .pl-dom--sea .pl-dom__link { min-height: 480px; }
.page-platform .pl-dom--cyber .pl-dom__link { min-height: 400px; }
.page-platform .pl-dom__link:hover { transform: translateY(-4px); box-shadow: 0 1px 2px rgb(0 0 0 / 0.06), 0 44px 80px -40px rgb(0 0 0 / 0.7); }
.page-platform .pl-dom__link:focus-visible { box-shadow: var(--focus); border-radius: var(--r-xl); }
.page-platform .pl-dom__media { position: absolute; inset: 0; z-index: -1; }
.page-platform .pl-dom__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms var(--ease-out); }
.page-platform .pl-dom__link:hover .pl-dom__media img { transform: scale(1.03); }
.page-platform .pl-dom__media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgb(5 5 6 / 0.25) 0%, rgb(5 5 6 / 0) 24%, rgb(5 5 6 / 0.14) 42%, rgb(5 5 6 / 0.62) 64%, rgb(5 5 6 / 0.9) 100%);
}
.page-platform .pl-dom--cyber .pl-dom__media::after { background: linear-gradient(90deg, rgb(5 5 6 / 0.92) 0%, rgb(5 5 6 / 0.55) 38%, rgb(5 5 6 / 0) 70%); }
.page-platform .pl-dom .hud { z-index: 2; opacity: 0.85; transition: opacity var(--t-med); }
.page-platform .pl-dom .hud::before { display: none; }
.page-platform .pl-dom__link:hover .hud { opacity: 1; }
.page-platform .pl-dom__link:hover .hud__box, .page-platform .pl-dom__link:focus-visible .hud__box { opacity: 1; transform: none; transition-delay: 120ms; }
.page-platform .pl-dom__copy { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; display: grid; gap: 8px; padding: clamp(22px, 2.6vw, 34px); }
.page-platform .pl-dom--cyber .pl-dom__copy { top: 0; right: auto; width: min(520px, 100%); align-content: end; }
.page-platform .pl-dom__num { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: var(--fs-micro); letter-spacing: 0.1em; color: rgb(255 255 255 / 0.92); text-shadow: 0 1px 6px rgb(0 0 0 / 0.5); }
.page-platform .pl-dom__num::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: var(--crimson-300); box-shadow: none; }
.page-platform .pl-dom__name { font-family: var(--font-sans); font-size: clamp(2rem, 1rem + 2.2vw, 3.2rem); font-weight: 750; line-height: 1; letter-spacing: -0.045em; color: #fff; }
.page-platform .pl-dom__line { max-width: 42ch; font-size: var(--fs-small); line-height: 1.5; color: rgb(255 255 255 / 0.82); }
.page-platform .pl-dom__go {
  position: absolute;
  top: 20px; right: 20px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: var(--r-xs);
  background: rgb(255 255 255 / 0.12);
  border: 1px solid rgb(255 255 255 / 0.26);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: background-color var(--t-fast), color var(--t-fast);
}
.page-platform .pl-dom__link:hover .pl-dom__go, .page-platform .pl-dom__link:focus-visible .pl-dom__go { background: #fff; color: #0B0B0D; }
@media (max-width: 1024px) {
  .page-platform .pl-dom, .page-platform .pl-dom--air, .page-platform .pl-dom--sea { grid-column: span 6; }
  .page-platform .pl-dom:nth-child(5) { grid-column: span 12; }
}
@media (max-width: 760px) {
  .page-platform .pl-doms__head { grid-template-columns: minmax(0, 1fr); }
  .page-platform .pl-dom, .page-platform .pl-dom--air, .page-platform .pl-dom--sea, .page-platform .pl-dom:nth-child(5) { grid-column: span 12; }
  .page-platform .pl-dom__link, .page-platform .pl-dom--air .pl-dom__link, .page-platform .pl-dom--sea .pl-dom__link, .page-platform .pl-dom--cyber .pl-dom__link { min-height: 0; aspect-ratio: 4 / 4.4; }
  .page-platform .pl-dom--cyber .pl-dom__copy { top: auto; width: auto; }
  .page-platform .pl-dom--cyber .pl-dom__media::after { background: linear-gradient(180deg, rgb(5 5 6 / 0.2) 0%, rgb(5 5 6 / 0) 30%, rgb(5 5 6 / 0.9) 100%); }
  .page-platform .pl-dom .hud__read { font-size: 9px; }
}

/* ------------------------------------------------- Command from anywhere */
.page-platform .pl-any { overflow: hidden; }
.page-platform .pl-any .bg-glow--right { top: 20%; opacity: 0.5; }
.page-platform .pl-any__head { max-width: 900px; }

.page-platform .sync {
  --ux: 50%;
  --uy: 50%;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(28px, 4.5vw, 72px);
  align-items: center;
}
.page-platform .sync__wall {
  padding: 10px;
  border-radius: var(--r-xl);
  background: linear-gradient(180deg, #17171C, #0B0B0D);
  border: 1px solid var(--line);
  box-shadow: 0 1px 0 rgb(255 255 255 / 0.05) inset, 0 60px 120px -50px rgb(0 0 0 / 0.95);
}
.page-platform .sync__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 10px 12px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.page-platform .sync__bar-title { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-2); }
.page-platform .sync__bar-title vm-icon { color: var(--accent-text); }
.page-platform .sync__bar b { margin-left: 8px; font-weight: 500; color: var(--accent-text); }
.page-platform .sync__grid { display: grid; grid-template-columns: minmax(0, 2.15fr) minmax(0, 1fr); grid-template-rows: auto auto; gap: 10px; }
.page-platform .sync__feed { position: relative; grid-row: span 2; aspect-ratio: 800 / 453; align-self: start; border-radius: 16px; overflow: hidden; background: var(--night-2); }
.page-platform .sync__feed > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.page-platform .sync__feed .hud { z-index: 3; }
.page-platform .sync__route { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; }
.page-platform .sync__route path { fill: none; stroke: rgb(255 255 255 / 0.5); stroke-width: 1.2; stroke-dasharray: 3 5; vector-effect: non-scaling-stroke; }
.page-platform .sync__uav {
  position: absolute;
  left: var(--ux);
  top: var(--uy);
  z-index: 2;
  width: 30px; height: 30px;
  margin: -15px 0 0 -15px;
}
.page-platform .sync__uav::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid #fff;
  transform: rotate(45deg);
  box-shadow: 0 0 0 1px rgb(0 0 0 / 0.35);
  transition: border-color 400ms, transform 600ms var(--ease-spring);
}
.page-platform .sync__uav i { position: absolute; inset: 9px; background: var(--crimson); transform: rotate(45deg); }
.page-platform .sync[data-mode="hold"] .sync__uav::before { border-color: #FF6B82; transform: rotate(45deg) scale(1.3); }
.page-platform .sync[data-mode="return"] .sync__uav::before { border-style: dashed; }
.page-platform .sync__base {
  position: absolute;
  left: 91%;
  top: 90%;
  z-index: 2;
  transform: translate(-100%, -50%);
  padding: 2px 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  color: #fff;
  background: rgb(0 0 0 / 0.55);
  border: 1px solid rgb(255 255 255 / 0.3);
}
.page-platform .sync__panel {
  padding: 16px;
  border-radius: 16px;
  background: rgb(255 255 255 / 0.03);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
}
.page-platform .sync__panel-k { margin-bottom: 8px; font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-4); }
.page-platform .sync__panel li { display: flex; justify-content: space-between; gap: 10px; padding: 7px 0; border-top: 1px solid var(--line); color: var(--ink-2); }
.page-platform .sync__panel b { font-weight: 500; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.08em; font-size: 10px; transition: color 400ms; }
.page-platform .sync__panel b.is-fresh { color: var(--accent-text); }
.page-platform .sync__log li { justify-content: flex-start; align-items: baseline; gap: 10px; animation: pl-log-in 600ms var(--ease-out) both; }
.page-platform .sync__log li::before { content: ""; flex: none; width: 5px; height: 5px; background: var(--ink-4); transform: translateY(-2px) rotate(45deg); }
.page-platform .sync__log li:first-child::before { background: var(--crimson-300); }
@keyframes pl-log-in { from { opacity: 0; transform: translateY(-6px); } }

.page-platform .sync__phone { display: grid; justify-items: center; gap: 18px; }
.page-platform .sync__iphone { --w: clamp(236px, 19vw, 276px); }
.page-platform .remote {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24% 16px 18px;
  background: radial-gradient(130% 55% at 50% 0%, rgb(var(--crimson-rgb) / 0.4), transparent 62%), #0B0B0D;
  color: #fff;
  font-family: var(--font-text);
  text-align: left;
}
.page-platform .remote__k { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase; color: rgb(255 255 255 / 0.6); }
.page-platform .remote__asset { font-family: var(--font-sans); font-size: 32px; font-weight: 750; line-height: 1; letter-spacing: -0.04em; }
.page-platform .remote__sub { font-size: 12.5px; color: rgb(255 255 255 / 0.66); }
.page-platform .remote__state { display: grid; gap: 2px; margin-top: 8px; padding: 10px 14px; border-radius: 14px; background: rgb(255 255 255 / 0.07); border: 1px solid rgb(255 255 255 / 0.1); }
.page-platform .remote__state-k { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; color: rgb(255 255 255 / 0.55); }
.page-platform .remote__state-v { font-size: 18px; font-weight: 650; letter-spacing: -0.02em; }
.page-platform .remote__map { position: relative; margin-top: 8px; aspect-ratio: 800 / 453; border-radius: 12px; overflow: hidden; background: #141418; box-shadow: 0 0 0 1px rgb(255 255 255 / 0.1); }
.page-platform .remote__map img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(0.85) brightness(0.9); }
.page-platform .remote__uav { position: absolute; left: var(--ux); top: var(--uy); width: 14px; height: 14px; margin: -7px 0 0 -7px; border: 1.5px solid #fff; background: rgb(var(--crimson-rgb) / 0.7); transform: rotate(45deg); }
.page-platform .remote__btns { display: grid; gap: 8px; margin-top: auto; }
.page-platform .remote__btns button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 14px;
  background: rgb(255 255 255 / 0.08);
  border: 1px solid rgb(255 255 255 / 0.12);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: background-color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-med), transform var(--t-exit) var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
@media (hover: hover) { .page-platform .remote__btns button:hover { background: rgb(255 255 255 / 0.14); } }
.page-platform .remote__btns button:active { transform: scale(0.97); }
.page-platform .remote__btns button[aria-pressed="true"] { background: var(--crimson); border-color: transparent; box-shadow: none; }
.page-platform .remote__btns button:focus-visible { box-shadow: 0 0 0 2px #0B0B0D, 0 0 0 4px var(--night-ink); border-radius: 14px; }
.page-platform .sync__try { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-small); font-weight: 600; color: var(--accent-text); }

.page-platform .pl-surfaces { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin-top: clamp(56px, 7vw, 96px); border-top: 1px solid var(--line); }
.page-platform .pl-surface { position: relative; display: flex; flex-direction: column; gap: 8px; padding: 30px 22px 4px 0; }
.page-platform .pl-surface + .pl-surface { padding-left: 22px; border-left: 1px solid var(--line); }
.page-platform .pl-surface::before { content: ""; position: absolute; top: -1px; left: 0; width: 0; height: 1px; background: var(--crimson); }
.page-platform .pl-surface.is-ping::before { animation: pl-ping 1.1s var(--ease-out) both; }
@keyframes pl-ping { 0% { width: 0; opacity: 1; } 70% { width: 100%; opacity: 1; } 100% { width: 100%; opacity: 0; } }
.page-platform .pl-surface vm-icon { margin-bottom: 10px; color: var(--accent-text); }
.page-platform .pl-surface h3 { font-size: var(--fs-h4); }
.page-platform .pl-surface p { color: var(--ink-3); font-size: var(--fs-small); line-height: 1.5; }
.page-platform .pl-surface__link { font-size: var(--fs-small); margin-top: 2px; }
.page-platform .link-arrow:hover vm-icon[name="arrow-down"] .icon { transform: translateY(3px); }
.page-platform .pl-surface__state { margin-top: auto; padding-top: 14px; font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-4); transition: color 300ms; }
.page-platform .pl-surface.is-ping .pl-surface__state { color: var(--accent-text); }
.page-platform .pl-any__note { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; color: var(--ink-3); font-size: var(--fs-small); }
.page-platform .pl-any__note .link-arrow { font-size: var(--fs-small); }

@media (max-width: 1100px) {
  .page-platform .pl-surfaces { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-platform .pl-surface:nth-child(4) { padding-left: 0; border-left: 0; }
  .page-platform .pl-surface:nth-child(n + 4) { border-top: 1px solid var(--line); margin-top: 18px; }
}
@media (max-width: 900px) {
  .page-platform .sync { grid-template-columns: minmax(0, 1fr); }
  .page-platform .sync__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .page-platform .sync__feed { grid-column: 1 / -1; grid-row: auto; }
}
@media (max-width: 680px) {
  .page-platform .pl-surfaces { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-platform .pl-surface, .page-platform .pl-surface + .pl-surface { padding: 26px 16px 4px 0; border-left: 0; margin-top: 0; }
  .page-platform .pl-surface:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--line); }
  .page-platform .pl-surface:nth-child(n + 3) { border-top: 1px solid var(--line); margin-top: 18px; }
  .page-platform .sync__wall { padding: 8px; border-radius: var(--r-lg); }
  .page-platform .sync__grid { grid-template-columns: minmax(0, 1fr); }
  .page-platform .sync__bar { font-size: 9.5px; letter-spacing: 0.1em; }
  .page-platform .sync__feed .hud__read { font-size: 8.5px; top: 14px; }
  .page-platform .sync__feed .hud__read--tl { left: 18px; }
  .page-platform .sync__feed .hud__read--tr { right: 18px; }
  .page-platform .sync__feed .hud__corner { width: 14px; height: 14px; }
}
@media (max-width: 400px) {
  .page-platform .pl-surfaces { grid-template-columns: minmax(0, 1fr); }
  .page-platform .pl-surface:nth-child(even) { padding-left: 0; border-left: 0; }
  .page-platform .pl-surface:nth-child(n + 2) { border-top: 1px solid var(--line); margin-top: 18px; }
}

/* ------------------------------------------------------------ Principles */
.page-platform .pl-prin__grid { display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); gap: clamp(40px, 7vw, 120px); align-items: start; }
.page-platform .pl-prin__aside { position: sticky; top: calc(var(--header-h-compact) + 48px); }
.page-platform .pl-prin__aside > * + * { margin-top: 22px; }
.page-platform .pl-prin__aside .eyebrow + .display { margin-top: 18px; }
.page-platform .pl-prin__title { font-size: clamp(2.6rem, 0.9rem + 4.2vw, 5.2rem); }
.page-platform .pl-prin__aside .link-arrow { margin-top: 30px; }
.page-platform .pl-prin__list { border-top: 1px solid var(--line); }
.page-platform .pl-prin__item { position: relative; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 12px; padding: clamp(28px, 3.4vw, 44px) 0; border-bottom: 1px solid var(--line); }
.page-platform .pl-prin__item::before { content: ""; position: absolute; top: -1px; left: 0; width: 0; height: 1px; background: var(--crimson); transition: width 1.2s var(--ease-out) 200ms; }
.page-platform .pl-prin__item.is-in::before { width: 100%; }
.page-platform .pl-prin__num { padding-top: 8px; font-family: var(--font-mono); font-size: var(--fs-micro); letter-spacing: 0.08em; color: var(--accent-text); }
.page-platform .pl-prin__item h3 { display: flex; align-items: center; gap: 12px; font-size: var(--fs-h3); }
.page-platform .pl-prin__item h3 vm-icon { color: var(--accent-text); }
.page-platform .pl-prin__item p { margin-top: 12px; max-width: 58ch; color: var(--ink-3); }
.page-platform .pl-prin__item .checks { margin-top: 20px; gap: 10px; font-size: var(--fs-small); }
@media (max-width: 900px) {
  .page-platform .pl-prin__grid { grid-template-columns: minmax(0, 1fr); }
  .page-platform .pl-prin__aside { position: static; }
  .page-platform .pl-prin__item { grid-template-columns: minmax(0, 1fr); }
  .page-platform .pl-prin__num { padding-top: 0; }
}

/* ------------------------------------------------------------ Deployment */
.page-platform .pl-deploy { padding-top: clamp(24px, 3vw, 48px); }
.page-platform .pl-deploy__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 20px); }
.page-platform .pl-where {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: clamp(14px, 1.4vw, 18px) clamp(14px, 1.4vw, 18px) clamp(26px, 2.6vw, 34px);
  border-radius: var(--r-lg);
  background: var(--paper-2);
  border: 1px solid var(--line);
  transition: transform var(--t-slow) var(--ease-out), box-shadow var(--t-slow) var(--ease-out);
}
.page-platform .pl-where:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -36px rgb(0 0 0 / 0.35); }
.page-platform .pl-where > :not(.pl-where__art) { padding-inline: clamp(8px, 1.2vw, 16px); }
.page-platform .pl-where__art {
  position: relative;
  display: grid;
  place-items: center;
  height: 170px;
  margin-bottom: 14px;
  border-radius: calc(var(--r-lg) - 8px);
  overflow: hidden;
  background:
    radial-gradient(80% 90% at 50% 110%, rgb(var(--crimson-rgb) / 0.4), transparent 60%),
    linear-gradient(to right, rgb(255 255 255 / 0.05) 1px, transparent 1px) 0 0 / 22px 22px,
    linear-gradient(to bottom, rgb(255 255 255 / 0.05) 1px, transparent 1px) 0 0 / 22px 22px,
    var(--night-1);
}
.page-platform .pl-where__k { font-family: var(--font-mono); font-size: var(--fs-micro); letter-spacing: 0.08em; color: var(--accent-text); }
.page-platform .pl-where h3 { font-size: var(--fs-h4); }
.page-platform .pl-where p:not(.pl-where__k) { color: var(--ink-3); font-size: var(--fs-small); line-height: 1.55; }
/* Mini artworks */
.page-platform .pl-where__wall { display: grid; grid-template-columns: repeat(3, 44px); grid-template-rows: repeat(2, 28px); gap: 5px; padding: 8px; border-radius: 8px; background: #17171C; box-shadow: 0 0 0 1px rgb(255 255 255 / 0.08), 0 18px 30px -12px rgb(0 0 0 / 0.8); }
.page-platform .pl-where__wall i { border-radius: 3px; background: linear-gradient(135deg, #2A2A31, #1B1B20); }
.page-platform .pl-where__wall i:nth-child(1) { grid-column: span 2; grid-row: span 2; background: linear-gradient(135deg, #3B2A20, #1D1712); box-shadow: none; }
.page-platform .pl-where__wall i:nth-child(3) { background: linear-gradient(135deg, #102A44, #0B1726); }
.page-platform .pl-where__rack { display: grid; gap: 6px; width: 132px; }
.page-platform .pl-where__rack i { position: relative; height: 18px; border-radius: 4px; background: linear-gradient(180deg, #25252B, #17171B); box-shadow: 0 0 0 1px rgb(255 255 255 / 0.08); }
.page-platform .pl-where__rack i::after { content: ""; position: absolute; right: 8px; top: 7px; width: 22px; height: 3px; border-radius: 2px; background: rgb(255 255 255 / 0.22); }
.page-platform .pl-where__rack i:nth-child(2)::after { background: #FF4863; }
.page-platform .pl-where__field { position: relative; display: flex; align-items: flex-end; gap: 14px; }
.page-platform .pl-where__field i { display: block; border-radius: 6px; background: linear-gradient(180deg, #2A2A31, #141418); box-shadow: 0 0 0 1px rgb(255 255 255 / 0.1), 0 16px 24px -10px rgb(0 0 0 / 0.8); }
.page-platform .pl-where__field i:nth-child(1) { width: 92px; height: 58px; border-radius: 6px 6px 2px 2px; }
.page-platform .pl-where__field i:nth-child(2) { width: 28px; height: 54px; border-radius: 7px; box-shadow: 0 16px 24px -10px rgb(0 0 0 / 0.8); }
.page-platform .pl-where__field i:nth-child(3) { width: 26px; height: 40px; border-radius: 6px; opacity: 0.75; }

.page-platform .pl-honest {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: clamp(16px, 2.4vw, 28px);
  align-items: center;
  margin-top: clamp(24px, 3vw, 40px);
  padding: clamp(22px, 2.8vw, 34px);
  border-radius: var(--r-md);
  background: var(--paper-2);
  border: 1px solid var(--line-2);
}
/* The icon stands on its own: no tile, no glow. */
.page-platform .pl-honest__icon { display: grid; place-items: center; color: var(--accent-text); }
.page-platform .pl-honest h3 { font-size: var(--fs-h4); }
.page-platform .pl-honest p { margin-top: 6px; max-width: 66ch; color: var(--ink-2); font-size: var(--fs-small); }
@media (max-width: 900px) {
  .page-platform .pl-deploy__grid { grid-template-columns: minmax(0, 1fr); }
  .page-platform .pl-honest { grid-template-columns: minmax(0, 1fr); justify-items: start; }
}

/* ------------------------------------------------------------------- CTA */
.page-platform .pl-cta { overflow: hidden; }
.page-platform .pl-cta .bg-mark { right: -4%; bottom: -24%; width: min(820px, 80vw); }
.page-platform .pl-cta__grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.8fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.page-platform .pl-cta__title { margin-top: 18px; max-width: 12ch; font-size: clamp(2.8rem, 0.9rem + 5vw, 6rem); color: #fff; }
.page-platform .pl-cta .lead { margin-top: 26px; max-width: 560px; color: rgb(255 255 255 / 0.86); }
.page-platform .pl-cta__actions { margin-top: 38px; --cluster-gap: 12px; }
.page-platform .pl-cta .eyebrow { color: rgb(255 255 255 / 0.9); }
.page-platform .pl-cta__card {
  padding: clamp(24px, 3vw, 38px);
  border-radius: var(--r-md);
  background: rgb(0 0 0 / 0.16);
  border: 1px solid rgb(255 255 255 / 0.18);
}
.page-platform .pl-cta__k { font-family: var(--font-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: none; color: rgb(255 255 255 / 0.86); margin-bottom: 12px; }
.page-platform .pl-cta__card li { display: flex; gap: 14px; align-items: baseline; padding: 14px 0; border-top: 1px solid rgb(255 255 255 / 0.2); font-weight: 600; letter-spacing: -0.012em; color: #fff; }
.page-platform .pl-cta__card li span { flex: none; font-family: var(--font-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: none; font-weight: 500; font-variant-numeric: tabular-nums; color: rgb(255 255 255 / 0.8); }
.page-platform .pl-cta__mail { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; padding-top: 16px; border-top: 1px solid rgb(255 255 255 / 0.2); width: 100%; font-weight: 600; color: #fff; }
.page-platform .pl-cta__mail:hover { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 900px) {
  .page-platform .pl-cta__grid { grid-template-columns: minmax(0, 1fr); }
}