/* Optronix v4: home page (index.html).
   Bespoke scenes only; base type, layout, buttons, cards, eyebrows and reveals come from ox.css.
   Prefix: hx- (sections), plus short component names used only here (hl, mp, pf, pt, ri, wp, ind, clk). */



/* ===================================================================== HERO */
.hx {
  position: relative; isolation: isolate; overflow: clip;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  background: radial-gradient(46% 56% at 72% 56%, rgba(43, 45, 102, .32), transparent 72%), var(--ink-0);
}
.hx__canvas {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; display: block;
  -webkit-mask-image: radial-gradient(ellipse 72% 92% at 68% 54%, #000 48%, transparent 100%);
          mask-image: radial-gradient(ellipse 72% 92% at 68% 54%, #000 48%, transparent 100%);
}
.hx__scrim {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(5, 5, 8, .94) 0%, rgba(5, 5, 8, .78) 30%, rgba(5, 5, 8, .18) 56%, rgba(5, 5, 8, 0) 70%),
    linear-gradient(0deg, var(--ink-1) 0%, rgba(8, 8, 13, 0) 18%),
    linear-gradient(180deg, rgba(5, 5, 8, .7) 0%, rgba(5, 5, 8, 0) 18%);
}
.hx__inner { width: 100%; padding-top: calc(var(--header-h) + clamp(32px, 6vh, 72px)); padding-bottom: clamp(140px, 18vh, 200px); }
.hx__copy { max-width: 820px; position: relative; }

.hx__announce { margin-bottom: clamp(20px, 3vh, 32px); background: rgba(14, 14, 21, .6); }

.hx__title {
  margin: 0; font-weight: 500; color: var(--fg);
  font-size: clamp(2.9rem, 1.1rem + 5.5vw, 7rem);
  line-height: .95; letter-spacing: var(--track-display);
  text-wrap: balance;
}
.hx__line { display: block; overflow: hidden; padding-bottom: .16em; margin-bottom: -.16em; }
.hx__lin { display: inline-block; }
.hx__rot {
  margin: clamp(16px, 2.4vh, 26px) 0 0; color: var(--fg);
  font-size: clamp(1.25rem, 1rem + 1.05vw, 2.05rem); line-height: 1.2; letter-spacing: -0.02em; font-weight: 400;
}
.hx-rot {
  display: inline-grid; vertical-align: bottom; overflow: hidden; box-sizing: content-box;   /* JS sets the word's width; the padding goes outside it */
  padding: 0 .04em .08em; margin: 0 -.04em -.08em;
  transition: width .6s var(--ease-out);
}
.hx-rot__w {
  grid-area: 1 / 1; white-space: nowrap; font-weight: 500;
  background: var(--grad-mark); -webkit-background-clip: text; background-clip: text; color: transparent;
  transition: transform .75s var(--ease-out), opacity .55s var(--ease-out), filter .6s var(--ease-out);
}
.hx-rot__w.is-pre { transform: translateY(75%); opacity: 0; filter: blur(8px); }
.hx-rot__w.is-out { transform: translateY(-75%); opacity: 0; filter: blur(8px); }
.hx__lead {
  margin: clamp(16px, 2.2vh, 24px) 0 0; max-width: 54ch; color: var(--fg-2);
  font-size: var(--fs-lead); line-height: 1.5; text-wrap: pretty;
}
.hx__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(24px, 3.6vh, 40px); }

/* hero entrance (only when JS will run it) */
html.js .hx [data-hx] { opacity: 0; transform: translateY(14px); }
html.js .hx .hx__lin { transform: translateY(125%); }
html.js .hx.is-in [data-hx] { opacity: 1; transform: none; transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
html.js .hx.is-in .hx__lin { transform: none; transition: transform 1.1s var(--ease-out); }
html.js .hx.is-in .hx__line + .hx__line .hx__lin { transition-delay: .08s; }
html.js .hx.is-in [data-hx="0"] { transition-delay: .05s; }
html.js .hx.is-in [data-hx="2"] { transition-delay: .32s; }
html.js .hx.is-in [data-hx="3"] { transition-delay: .42s; }
html.js .hx.is-in [data-hx="4"] { transition-delay: .52s; }
html.js .hx.is-in [data-hx="5"] { transition-delay: .9s; }
html.ox-failsafe .hx [data-hx], html.ox-failsafe .hx .hx__lin { opacity: 1; transform: none; }

/* hero foot: scroll cue, spec line, title block */
.hx__foot { position: absolute; left: 0; right: 0; bottom: 0; padding-bottom: clamp(18px, 3vh, 28px); }
.hx__foot-in { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s-6); }
.hx__cue {
  display: inline-flex; align-items: center; gap: 12px; text-decoration: none;
  font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3);
}
.hx__cue:hover { color: var(--fg); }
.hx__cue-line { position: relative; width: 1px; height: 44px; background: var(--line-2); overflow: hidden; }
.hx__cue-line::after {
  content: ""; position: absolute; left: 0; top: -40%; width: 1px; height: 40%;
  background: linear-gradient(180deg, transparent, var(--cyan));
  animation: hx-cue 2.2s var(--ease-in-out) infinite;
}
/* top -40% to 100% of the line, as a transform: 1.4 line heights = 3.5x the cue's own 40% height */
@keyframes hx-cue { to { transform: translateY(350%); } }
.hx__spec {
  margin: 0; display: flex; gap: clamp(20px, 3vw, 44px); flex: 1; justify-content: center;
  font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase;
}
.hx__spec div { display: grid; gap: 4px; }
.hx__spec dt { color: var(--fg-4); }
.hx__spec dd { margin: 0; color: var(--fg-2); }
.hx__tb { flex: none; }
.hx__tbref dd { min-width: 15ch; }
.hx-tb__ref { color: var(--cyan) !important; }

@media (max-width: 1100px) { .hx__spec { display: none; } }
@media (max-width: 767px) {
  .hx { justify-content: flex-start; }
  .hx__scrim {
    background:
      linear-gradient(180deg, rgba(5, 5, 8, .92) 0%, rgba(5, 5, 8, .78) 42%, rgba(5, 5, 8, .1) 66%, rgba(5, 5, 8, 0) 80%),
      linear-gradient(0deg, var(--ink-1) 0%, rgba(8, 8, 13, 0) 14%);
  }
  .hx__inner { padding-top: calc(var(--header-h) + 24px); padding-bottom: 38vh; }
  .hx__canvas { -webkit-mask-image: linear-gradient(180deg, transparent 30%, #000 62%); mask-image: linear-gradient(180deg, transparent 30%, #000 62%); }
  .hx__ctas { gap: 10px; }
  .hx__ctas .btn { min-height: 46px; padding-left: 18px; gap: 10px; }
  .hx__ctas .btn > svg { width: 30px; height: 30px; padding: 8px; }
  .hx__tb { display: none; }
  .hx__foot-in { justify-content: flex-start; }
  .hx__title { font-size: clamp(2.6rem, 11.4vw, 3.6rem); }
}

/* ===================================================================== KIT MARQUEE */
.hx-kit { position: relative; padding: clamp(36px, 4vw, 56px) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--ink-1); }
.hx-kit__in { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: var(--s-6); align-items: center; }
.hx-kit__label {
  margin: 0; font-family: var(--font-mono); font-size: var(--fs-mono); font-weight: 400;
  letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3); line-height: 1.6; text-wrap: balance;
}
.hx-kit .logos__track { --logo-gap: 10px; gap: 10px; padding-right: 10px; }
.hx-kit .logos__item {
  width: 168px; height: 76px; justify-content: center;
  border: 1px solid var(--line); border-radius: var(--r-2); background: rgba(255, 255, 255, .015);
  transition: background var(--t-med) var(--ease-out), border-color var(--t-med) var(--ease-out);
}
.hx-kit .logos__item img {
  height: auto; max-width: 116px; max-height: 34px; width: auto; object-fit: contain;
  filter: grayscale(1) brightness(0) invert(1); opacity: .5;
  transition: filter var(--t-med) var(--ease-out), opacity var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out);
}
.hx-kit .logos__item img[alt="Arista"] { filter: grayscale(1) contrast(4) brightness(.9); mix-blend-mode: screen; opacity: .55; }
.hx-kit .logos__item:hover { background: var(--paper); border-color: var(--paper); }
.hx-kit .logos__item:hover img[alt="Arista"] { mix-blend-mode: normal; }
.hx-kit .logos__item:hover img { filter: none; opacity: 1; transform: scale(1.04); }
@media (max-width: 767px) {
  .hx-kit__in { grid-template-columns: 1fr; gap: var(--s-4); }
  .hx-kit .logos__item { width: 132px; height: 64px; }
  .hx-kit .logos__item img { max-width: 92px; max-height: 28px; }
}

/* ===================================================================== STATEMENT */
.hx-st { background: var(--ink-1); }
.hx-st__grid { display: grid; grid-template-columns: minmax(140px, 1fr) minmax(0, 4fr); gap: var(--s-6); }
.hx-st__eyebrow { margin: .9em 0 0; align-self: start; }
.hx-st__text {
  margin: 0; color: var(--fg); font-weight: 400;
  font-size: clamp(1.6rem, .9rem + 2.35vw, 3.3rem); line-height: 1.16; letter-spacing: -0.024em;
  text-wrap: pretty; max-width: 30ch;
}
.hx-st__text .w { transition: none; }
.hx-st__links { display: flex; flex-wrap: wrap; gap: var(--s-6); margin-top: var(--s-7); }
@media (max-width: 899px) { .hx-st__grid { grid-template-columns: 1fr; gap: var(--s-4); } .hx-st__eyebrow { margin: 0; } }

/* ===================================================================== LIFECYCLE */
.hx-cy {
  position: relative; padding-top: var(--section-y); background: var(--ink-0); overflow: clip;
}
.hx-cy::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(60% 50% at 28% 62%, rgba(123, 126, 242, .10), transparent 70%);
}
.hx-cy__head { position: relative; margin-bottom: 0; }
.hx-cy__pin { position: relative; min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 6vh, 72px) 0 clamp(32px, 5vh, 56px); }
.hx-cy__stage { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 88px); align-items: center; }

.hx-cy__ring { position: relative; width: min(100%, 66vh, 600px); aspect-ratio: 1; justify-self: center; }
.hx-cy__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.hx-cy__svg .cy-tick { stroke: rgba(255, 255, 255, .14); stroke-width: 1; }
.hx-cy__svg .cy-tick--maj { stroke: rgba(255, 255, 255, .3); }
.hx-cy__svg .cy-tick--hi { stroke: var(--cyan); stroke-width: 1.4; filter: drop-shadow(0 0 3px rgba(92, 225, 230, .8)); }
.hx-cy__svg .cy-inner { fill: none; stroke: var(--line); stroke-dasharray: 2 6; }
.hx-cy__svg .cy-seg { fill: none; stroke-width: 10; stroke-linecap: butt; opacity: .16; transition: opacity .5s var(--ease-out); }
.hx-cy__svg .cy-seg.is-past { opacity: .5; }
.hx-cy__svg .cy-seg.is-on { opacity: 1; }
.hx-cy__svg .cy-trail { fill: none; stroke: url(#cyGrad); stroke-width: 2; stroke-linecap: round; }
.hx-cy__svg .cy-head { fill: #fff; }
.hx-cy__svg .cy-glow { fill: url(#cyGlow); }
.hx-cy__svg .cy-spoke { stroke: rgba(255, 255, 255, .08); stroke-dasharray: 2 4; }
.hx-cy__core {
  position: absolute; inset: 29%; border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 4px;
  pointer-events: none;
}
.hx-cy__num { display: block; font-family: var(--font-mono); font-size: clamp(56px, 6.4vw, 100px); line-height: 1; letter-spacing: -.04em; color: var(--fg); font-weight: 300; }
.hx-cy__of { font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3); }
.hx-cy__name { margin-top: 10px; font-size: clamp(15px, 1.2vw, 18px); color: var(--fg-2); max-width: 14ch; line-height: 1.25; text-wrap: balance; }

.hx-cy__nodes { position: absolute; inset: 0; }
.hx-cy__node {
  position: absolute; left: 50%; top: 50%; transform: translate(-21px, -50%);
  display: flex; align-items: center; gap: 10px;
  padding: 6px; margin: 0; border: 0; background: none; color: var(--fg-3); cursor: pointer;
  font: inherit; font-size: 13px; line-height: 1.2; white-space: nowrap; border-radius: var(--r-pill);
}
.hx-cy__node[data-side="l"] { flex-direction: row-reverse; transform: translate(calc(-100% + 21px), -50%); }
.hx-cy__node:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.hx-cy__dot {
  flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .02em; color: var(--fg-2);
  background: var(--ink-0); border: 1.5px solid var(--c, var(--ox-500));
  box-shadow: 0 0 0 5px var(--ink-0);
  transition: background var(--t-med) var(--ease-out), color var(--t-med) var(--ease-out), box-shadow var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-spring);
}
.hx-cy__lbl { transition: color var(--t-med) var(--ease-out); white-space: normal; width: max-content; max-width: 9em; text-wrap: balance; }
.hx-cy__node[data-side="l"] .hx-cy__lbl { text-align: right; }
.hx-cy__node:hover .hx-cy__lbl, .hx-cy__node[aria-selected="true"] .hx-cy__lbl { color: var(--fg); }
.hx-cy__node:hover .hx-cy__dot { transform: scale(1.12); }
.hx-cy__node[aria-selected="true"] .hx-cy__dot { background: var(--c); color: var(--ink-0); font-weight: 600; box-shadow: 0 0 0 5px var(--ink-0), 0 0 26px 2px var(--c); transform: scale(1.12); }
.hx-cy__node.is-past .hx-cy__dot { color: var(--fg); border-color: var(--c); background: color-mix(in srgb, var(--c) 22%, var(--ink-0)); }

.hx-cy__panels { display: grid; align-items: start; }
.hx-cy__panel { grid-area: 1 / 1; max-width: 520px; }
html.js .hx-cy__panel { opacity: 0; visibility: hidden; transform: translateY(18px); transition: opacity .45s var(--ease-out), transform .6s var(--ease-out), visibility 0s .45s; }
html.js .hx-cy__panel.is-on { opacity: 1; visibility: visible; transform: none; transition: opacity .6s var(--ease-out) .08s, transform .8s var(--ease-out) .08s, visibility 0s; }
.hx-cy__k { margin: 0 0 14px; display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3); }
.hx-cy__kn { display: inline-grid; place-items: center; min-width: 34px; height: 24px; padding: 0 8px; border-radius: var(--r-pill); color: var(--ink-0); background: var(--c); font-weight: 600; }
.hx-cy__t { margin: 0; font-size: var(--fs-h3); line-height: var(--lh-head); letter-spacing: var(--track-head); font-weight: 500; color: var(--fg); text-wrap: balance; }
.hx-cy__d { margin: 14px 0 0; color: var(--fg-2); font-size: var(--fs-body); line-height: var(--lh-body); text-wrap: pretty; }
.hx-cy__items { list-style: none; margin: 24px 0 0; padding: 0; border-top: 1px solid var(--line); }
.hx-cy__items li {
  display: flex; align-items: center; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line);
  color: var(--fg); font-size: var(--fs-small);
}
.hx-cy__items li::before {
  content: ""; flex: none; width: 18px; height: 1px; background: var(--c);
  box-shadow: 0 0 8px var(--c);
}
html.js .hx-cy__panel .hx-cy__items li { opacity: 0; transform: translateX(-10px); transition: opacity .4s var(--ease-out), transform .5s var(--ease-out); }
html.js .hx-cy__panel.is-on .hx-cy__items li { opacity: 1; transform: none; }
html.js .hx-cy__panel.is-on .hx-cy__items li:nth-child(2) { transition-delay: .05s; }
html.js .hx-cy__panel.is-on .hx-cy__items li:nth-child(3) { transition-delay: .1s; }
html.js .hx-cy__panel.is-on .hx-cy__items li:nth-child(4) { transition-delay: .15s; }
html.js .hx-cy__panel.is-on .hx-cy__items li:nth-child(5) { transition-delay: .2s; }
.hx-cy__links { display: flex; flex-wrap: wrap; gap: 10px 28px; margin: 24px 0 0; }
.hx-cy__foot { display: flex; align-items: center; gap: var(--s-6); margin-top: clamp(28px, 4vh, 48px); }
.hx-cy__bar { flex: 1; height: 1px; background: var(--line); position: relative; overflow: hidden; }
.hx-cy__fill { position: absolute; inset: 0; background: var(--grad-mark); transform-origin: 0 50%; transform: scaleX(0); }

/* tablets: ring and panel side by side without the pin; the core names the stage, so the ring keeps numbers only */
@media (max-width: 1099px) { .hx-cy__lbl { display: none; } }

/* mobile + no-JS: a vertical stepper with every stage visible */
@media (max-width: 899px) {
  .hx-cy__pin { min-height: 0; padding-top: 40px; }
  .hx-cy__stage { grid-template-columns: 1fr; }
  .hx-cy__ring { display: none; }
  .hx-cy__panels { display: block; position: relative; padding-left: 34px; }
  .hx-cy__panels::before { content: ""; position: absolute; left: 8px; top: 8px; bottom: 8px; width: 1px; background: var(--line-2); }
  .hx-cy__panels::after {
    content: ""; position: absolute; left: 8px; top: 8px; bottom: 8px; width: 1px; background: var(--grad-mark);
    transform-origin: 50% 0; transform: scaleY(var(--cy-p, 0));
  }
  html.js .hx-cy__panel, .hx-cy__panel { position: relative; opacity: 1; visibility: visible; transform: none; max-width: none; padding-bottom: 40px; }
  html.js .hx-cy__panel .hx-cy__items li { opacity: 1; transform: none; }
  .hx-cy__panel::before {
    content: ""; position: absolute; left: -32px; top: 4px; width: 14px; height: 14px; border-radius: 50%;
    background: var(--ink-0); border: 2px solid var(--c); box-shadow: 0 0 0 4px var(--ink-0), 0 0 16px var(--c);
  }
  .hx-cy__bar { display: none; }
}
html.no-js .hx-cy__ring { display: none; }
html.no-js .hx-cy__stage { grid-template-columns: 1fr; }
html.no-js .hx-cy__panels { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 48px; }
html.no-js .hx-cy__panel { grid-area: auto; }

/* ===================================================================== SOLUTIONS (paper) */
.hx-so__grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.hx-so__grid > li { display: flex; }
.hx-sol {
  position: relative; display: grid; grid-template-rows: auto auto 1fr auto; width: 100%;
  min-height: 300px; padding: 26px 26px 24px; text-decoration: none; color: inherit; overflow: hidden;
}
.hx-sol .si { width: 56px; height: 56px; margin-bottom: 30px; }
.hx-sol__n { position: absolute; top: 24px; right: 24px; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); color: var(--paper-fg-3); }
.hx-sol__t { margin: 0; font-size: 1.3rem; line-height: 1.18; letter-spacing: -0.015em; font-weight: 500; text-wrap: balance; }
.hx-sol__d, .hx-sol__k { grid-row: 3; grid-column: 1; align-self: start; }
.hx-sol__d { margin: 12px 0 0; font-size: var(--fs-small); line-height: 1.5; color: var(--paper-fg-2); text-wrap: pretty; transition: opacity .35s var(--ease-out), transform .45s var(--ease-out); }
.hx-sol__k { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 7px; font-size: 14px; color: var(--paper-fg); opacity: 0; transform: translateY(10px); transition: opacity .35s var(--ease-out), transform .45s var(--ease-out); }
.hx-sol__k li { display: flex; gap: 10px; align-items: baseline; }
.hx-sol__k li::before { content: ""; flex: none; width: 10px; height: 1px; background: var(--ox-500); transform: translateY(-4px); }
.hx-sol__go {
  grid-row: 4; justify-self: start; margin-top: 20px; width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--paper-line); position: relative;
  transition: background var(--t-med) var(--ease-out), border-color var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out);
}
.hx-sol__go::before {
  content: ""; position: absolute; inset: 0; margin: auto; width: 14px; height: 14px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8h9M8.5 4.5 12 8l-3.5 3.5' fill='none' stroke='%23000' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8h9M8.5 4.5 12 8l-3.5 3.5' fill='none' stroke='%23000' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}
@media (hover: hover) {
  .hx-sol:hover .hx-sol__d, .hx-sol:focus-visible .hx-sol__d { opacity: 0; transform: translateY(-8px); }
  .hx-sol:hover .hx-sol__k, .hx-sol:focus-visible .hx-sol__k { opacity: 1; transform: none; transition-delay: .06s; }
  .hx-sol:hover .hx-sol__go { background: var(--ox-500); border-color: var(--ox-500); color: #fff; transform: translateX(4px); }
}
@media (hover: none) {
  .hx-sol__d, .hx-sol__k { grid-row: auto; }
  .hx-sol { grid-template-rows: auto auto auto auto auto; min-height: 0; }
  .hx-sol__k { opacity: 1; transform: none; margin-top: 16px; }
  .hx-sol__go { grid-row: auto; }
}
.hx-sol--all { background: #0e0e15; }
.hx-sol--all .hx-sol__t { color: var(--fg); }
.hx-sol--all .hx-sol__d { color: var(--fg-2); }
.hx-sol--all .hx-sol__k { color: var(--fg); }
.hx-sol--all .hx-sol__n { color: var(--fg-3); }
.hx-sol--all .hx-sol__go { border-color: var(--line-2); color: var(--fg); }
.hx-sol--all .si .d { stroke: var(--ox-300); }
.hx-sol--all .si .d.a { stroke: var(--cyan); }

/* line icons: draw on view, a signal runs the accent path on hover */
.si { display: block; overflow: visible; }
.si path { fill: none; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.si .d { stroke: var(--paper-fg); stroke-width: 1.4; }
.si .d.a { stroke: var(--ox-500); stroke-width: 1.8; }
.si .sig { stroke: var(--cyan); stroke-width: 2.4; stroke-dasharray: 16 84; stroke-dashoffset: 100; opacity: 0; filter: drop-shadow(0 0 3px rgba(92, 225, 230, .9)); }
html.js .si .d { stroke-dasharray: 1 1; stroke-dashoffset: 1; }
html.js .is-drawn .si .d { stroke-dashoffset: 0; transition: stroke-dashoffset 1.6s var(--ease-out); }
html.js .is-drawn .si .d.a { transition-delay: .35s; }
html.ox-failsafe .si .d { stroke-dashoffset: 0; }
@media (hover: hover) {
  .hx-sol:hover .si .sig, .hx-sol:focus-visible .si .sig { opacity: 1; animation: hx-sig 1.5s linear infinite; }
}
@keyframes hx-sig { to { stroke-dashoffset: 0; } }

@media (max-width: 1180px) { .hx-so__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 599px) {
  .hx-so__grid { grid-template-columns: 1fr; gap: 10px; }
  .hx-sol { grid-template-columns: 44px minmax(0, 1fr); grid-template-rows: auto; column-gap: 16px; align-items: center; padding: 20px; min-height: 0; }
  .hx-sol .si { width: 44px; height: 44px; margin: 0; grid-column: 1; grid-row: 1; }
  .hx-sol__t { grid-column: 2; grid-row: 1; font-size: 1.15rem; padding-right: 28px; }
  .hx-sol__n { top: 20px; right: 20px; }
  .hx-sol__d, .hx-sol__k { grid-column: 1 / -1; grid-row: auto; }
  .hx-sol__d { margin-top: 14px; }
  .hx-sol__k { grid-template-columns: 1fr 1fr; gap: 6px 14px; font-size: 13px; margin-top: 12px; }
  .hx-sol__go { display: none; }
}

/* ===================================================================== AI HALL */
.hx-hl { background: var(--ink-0); position: relative; overflow: clip; }
.hx-hl__wrap { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(300px, .8fr); gap: clamp(24px, 3vw, 48px); align-items: start; }
.hl { position: relative; }
.hl-svg { display: block; width: 100%; height: auto; overflow: visible; }
.hl-svg * { vector-effect: non-scaling-stroke; }
.hl-floor-fill { fill: #09090f; }
.hl-grid { stroke: rgba(161, 163, 255, .075); stroke-width: .6; fill: none; }
.hl-cut { stroke: rgba(255, 255, 255, .3); fill: none; stroke-width: 1; }
.hl-wall { fill: #0c0c14; stroke: rgba(255, 255, 255, .12); stroke-width: .8; }
.hl-wall-top { fill: #1a1a26; stroke: rgba(255, 255, 255, .28); stroke-width: .8; }
.hl-faint { stroke: rgba(255, 255, 255, .09); stroke-width: .7; fill: none; }
.hl .ft { fill: #1a1a28; } .hl .fx { fill: #0e0e16; } .hl .fy { fill: #13131d; }
.hl .ft, .hl .fx, .hl .fy { stroke: rgba(197, 199, 255, .36); stroke-width: .8; stroke-linejoin: round; transition: stroke .5s var(--ease-out), fill .5s var(--ease-out); }
.hl-ln { stroke: rgba(197, 199, 255, .3); stroke-width: .8; fill: none; }
.hl-acc { stroke: #5ce1e6; fill: none; stroke-width: 1.1; opacity: .45; transition: opacity .5s var(--ease-out), stroke-width .5s var(--ease-out); }
.hl-mesh { stroke: rgba(255, 255, 255, .26); stroke-dasharray: 2 3; fill: none; stroke-width: .8; }
.hl-door { fill: none; stroke: rgba(255, 255, 255, .1); stroke-width: .6; }
.hl-slab { fill: #0a0a11 !important; stroke: rgba(255, 255, 255, .14) !important; stroke-width: .6; }
.hl-led { fill: #5ce1e6; opacity: .35; animation: hl-led 2.6s steps(2) infinite; animation-delay: var(--d, 0s); }
.hl-tray { stroke: rgba(197, 199, 255, .45); stroke-width: 1; fill: none; }
.hl-rung { stroke: rgba(197, 199, 255, .22); stroke-width: .7; fill: none; }
.hl-drop { stroke: rgba(197, 199, 255, .18); stroke-width: .7; fill: none; }
.hl-pipe { stroke-width: 2.2; }
.hl-return { stroke: #8c52ff; }
.hl-flow { stroke: rgba(92, 225, 230, .35); fill: none; stroke-width: 1; }
.hl-perf { fill: none; stroke: rgba(92, 225, 230, .16); stroke-dasharray: 1 2; }
.hl-dim { stroke: rgba(255, 255, 255, .28); stroke-width: .7; }
.hl-tx { fill: rgba(255, 255, 255, .42); font: 9px var(--font-mono); letter-spacing: .1em; }
.hl-screen { fill: #0f0f19 !important; }
.hl-tile { fill: #16162a; stroke: rgba(255, 255, 255, .16); stroke-width: .6; }
.hl-pane { fill: rgba(92, 225, 230, .035); stroke: rgba(255, 255, 255, .16); stroke-width: .6; }
.hl-contain.ft { fill: rgba(30, 30, 46, .92); }
.hl-part { transition: opacity .5s var(--ease-out); }

/* focus state: the chosen part lights, the rest steps back */
.hl.is-focus .hl-part { opacity: .4; }
.hl.is-focus .hl-part.is-on { opacity: 1; }
.hl-part.is-on .ft, .hl-part.is-on .fx, .hl-part.is-on .fy, .hl-part.is-on .hl-ln, .hl-part.is-on .hl-tray, .hl-part.is-on .hl-mesh { stroke: var(--ox-300); }
.hl-part.is-on .hl-acc { opacity: 1; stroke-width: 1.8; stroke-dasharray: 10 6; animation: hl-flow 1.1s linear infinite; filter: drop-shadow(0 0 3px rgba(92, 225, 230, .8)); }
.hl-part.is-on .hl-return { filter: drop-shadow(0 0 3px rgba(140, 82, 255, .9)); }
.hl-part.is-on .hl-led { opacity: 1; animation: hl-led 1.6s steps(2) infinite; animation-delay: var(--d, 0s); }
.hl-part.is-on .hl-rung { stroke: rgba(161, 163, 255, .5); }
@keyframes hl-flow { to { stroke-dashoffset: -32; } }
@keyframes hl-led { 50% { opacity: .25; } }

.hl-spots { position: absolute; inset: 0; pointer-events: none; }
.hl-spot {
  position: absolute; width: 34px; height: 34px; margin: -17px 0 0 -17px; padding: 0;
  border-radius: 50%; border: 1px solid rgba(197, 199, 255, .55); background: rgba(8, 8, 13, .82);
  color: var(--fg); font-family: var(--font-mono); font-size: 11px; letter-spacing: .02em;
  display: grid; place-items: center; cursor: pointer; pointer-events: auto;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
  transition: background var(--t-med) var(--ease-out), border-color var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-spring), color var(--t-med);
}
.hl-spot::before {
  content: ""; position: absolute; inset: -1px; border-radius: 50%; border: 1px solid rgba(92, 225, 230, .6);
  animation: hl-ping 2.6s var(--ease-out) infinite; pointer-events: none;
}
.hl-spot:nth-child(2n)::before { animation-delay: .7s; }
.hl-spot:nth-child(3n)::before { animation-delay: 1.4s; }
@keyframes hl-ping { 0% { transform: scale(1); opacity: .9; } 70%, 100% { transform: scale(1.9); opacity: 0; } }
.hl-spot:hover { transform: scale(1.12); border-color: var(--cyan); }
.hl-spot.is-on { background: var(--grad-mark); border-color: transparent; color: #fff; transform: scale(1.15); box-shadow: 0 0 0 6px rgba(123, 126, 242, .18), 0 0 28px rgba(92, 225, 230, .45); }
.hl-spot.is-on::before { animation: none; opacity: 0; }
.hl-spot:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.hl-cap { margin: 10px 0 0; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-4); }
.hl-cap span { color: var(--fg-3); margin-right: 10px; }

.hx-hl__side { position: sticky; top: calc(var(--header-h) + 24px); }
.hl-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.hl-item {
  width: 100%; display: flex; align-items: center; gap: 12px; text-align: left;
  padding: 10px 4px; margin: 0; border: 0; border-bottom: 1px solid var(--line); background: none;
  font: inherit; font-size: 15px; color: var(--fg-3); cursor: pointer; position: relative;
  transition: color var(--t-med) var(--ease-out), padding var(--t-med) var(--ease-out);
}
.hl-item b { font-family: var(--font-mono); font-weight: 400; font-size: 11px; color: var(--fg-4); min-width: 22px; }
.hl-item::after {
  content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: 100%;
  background: var(--grad-mark); transform: scaleX(0); transform-origin: 0 50%;
}
.hl-item:hover { color: var(--fg); }
.hl-item.is-on { color: var(--fg); padding-left: 12px; }
.hl-item.is-on b { color: var(--cyan); }
.hl-item.is-on::after { transform: scaleX(1); transition: transform .5s var(--ease-out); }
.hl.is-auto ~ * .hl-item.is-on::after, .hx-hl.is-auto .hl-item.is-on::after { transform: scaleX(var(--hl-p, 0)); transition: none; }
.hl-item:focus-visible { outline: 2px solid var(--cyan); outline-offset: -2px; }
.hl-panels { display: grid; margin-top: 22px; min-height: 210px; }
.hl-panel { grid-area: 1 / 1; }
html.js .hl-panel { opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .35s var(--ease-out), transform .45s var(--ease-out), visibility 0s .35s; }
html.js .hl-panel.is-on { opacity: 1; visibility: visible; transform: none; transition: opacity .5s var(--ease-out), transform .6s var(--ease-out), visibility 0s; }
.hl-panel h3 { margin: 0; font-size: var(--fs-h4); line-height: 1.2; font-weight: 500; letter-spacing: -0.01em; color: var(--fg); }
.hl-panel p { margin: 10px 0 16px; color: var(--fg-2); font-size: var(--fs-small); line-height: 1.6; text-wrap: pretty; }
html.no-js .hl-panels { display: block; }
html.no-js .hl-panel { margin-bottom: 24px; }

@media (max-width: 1023px) {
  .hx-hl__wrap { grid-template-columns: 1fr; }
  .hx-hl__side { position: static; }
  .hl-list { display: flex; flex-wrap: wrap; gap: 8px; border: 0; }
  .hl-list li { display: contents; }
  .hl-item { width: auto; padding: 7px 12px; border: 1px solid var(--line-2); border-radius: var(--r-pill); font-size: 13px; }
  .hl-item::after { display: none; }
  .hl-item.is-on { padding-left: 12px; border-color: var(--ox-400); background: rgba(123, 126, 242, .14); }
}
@media (max-width: 599px) {
  .hx-hl .hl { margin: 0 calc(var(--gutter) * -1); }
  .hl-spot { width: 26px; height: 26px; margin: -13px 0 0 -13px; font-size: 9.5px; }
  .hl-cap { padding: 0 var(--gutter); }
}

/* ===================================================================== WHERE WE WORK */
.hx-mp { background: var(--ink-1); position: relative; overflow: clip; }
.hx-mp__head { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: var(--s-6) var(--s-8); align-items: end; margin-bottom: clamp(32px, 4vw, 56px); }
.hx-mp__head .h2 { margin: 0; text-wrap: balance; }
.hx-mp__head .lead { margin: 18px 0 0; max-width: 50ch; }
.hx-mp__stats { margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line-2); }
.hx-mp__stats > div { padding: 16px 0 0; border-left: 1px solid var(--line); padding-left: 16px; display: flex; flex-direction: column; justify-content: space-between; }
.hx-mp__stats > div:first-child { border-left: 0; padding-left: 0; }
.hx-mp__stats dt { font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3); }
.hx-mp__stats dd { margin: 6px 0 0; font-family: var(--font-mono); font-size: clamp(44px, 4.6vw, 72px); line-height: 1; letter-spacing: -.04em; color: var(--fg); font-weight: 300; font-variant-numeric: tabular-nums; }

.mp__stage {
  position: relative; aspect-ratio: 2.3 / 1; border-radius: var(--r-3); overflow: hidden;
  border: 1px solid var(--line);
  background: radial-gradient(70% 90% at 50% 40%, rgba(43, 45, 102, .28), transparent 70%), var(--ink-0);
}
.mp__canvas, .mp__arcs { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.mp__arcs { overflow: visible; pointer-events: none; }
.mp__arc { fill: none; stroke: url(#mpGrad); stroke-width: 1.2; opacity: .7; }
.mp__arc-p { fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; opacity: .9; filter: drop-shadow(0 0 4px rgba(92, 225, 230, .9)); }
.mp__pins { position: absolute; inset: 0; pointer-events: none; }
.mp-pin {
  position: absolute; left: 0; top: 0; width: 22px; height: 22px; margin: -11px 0 0 -11px; padding: 0;
  border: 0; background: none; cursor: pointer; pointer-events: auto; border-radius: 50%;
  color: var(--fg); will-change: transform;
}
.mp-pin__dot { position: absolute; inset: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 2px rgba(5, 5, 8, .9), 0 0 12px rgba(92, 225, 230, .8); transition: transform var(--t-med) var(--ease-spring); }
.mp-pin__ring { position: absolute; inset: 4px; border-radius: 50%; border: 1px solid rgba(92, 225, 230, .7); animation: mp-ring 2.8s var(--ease-out) infinite; animation-delay: var(--d, 0s); }
@keyframes mp-ring { 0% { transform: scale(.6); opacity: 1; } 80%, 100% { transform: scale(2.6); opacity: 0; } }
.mp-pin--hq .mp-pin__dot { inset: 5px; background: var(--grad-mark); box-shadow: 0 0 0 2px rgba(5, 5, 8, .9), 0 0 18px rgba(140, 82, 255, .9); }
.mp-pin--hq .mp-pin__ring { border-color: rgba(140, 82, 255, .8); }
.mp-pin__lbl {
  position: absolute; left: 50%; bottom: calc(100% + 4px); transform: translate(-50%, 4px);
  white-space: nowrap; pointer-events: none; opacity: 0;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--fg);
  padding: 3px 7px; border-radius: var(--r-1); background: rgba(8, 8, 13, .86); border: 1px solid var(--line-2);
  transition: opacity var(--t-fast) var(--ease-out), transform var(--t-med) var(--ease-out);
}
.mp-pin__lbl small { display: block; font-family: var(--font-sans); text-transform: none; letter-spacing: 0; font-size: 12px; color: var(--fg-2); margin-top: 2px; }
.mp-pin[data-side="r"] .mp-pin__lbl { left: calc(100% + 4px); bottom: auto; top: 50%; transform: translate(-4px, -50%); }
.mp-pin[data-side="l"] .mp-pin__lbl { left: auto; right: calc(100% + 4px); bottom: auto; top: 50%; transform: translate(4px, -50%); }
.mp-pin[data-side="b"] .mp-pin__lbl { bottom: auto; top: calc(100% + 4px); transform: translate(-50%, -4px); }
.mp-pin:hover, .mp-pin:focus-visible, .mp-pin.is-hot { z-index: 3; }
.mp-pin:hover .mp-pin__lbl, .mp-pin:focus-visible .mp-pin__lbl, .mp-pin.is-hot .mp-pin__lbl, .mp-pin.is-named .mp-pin__lbl { opacity: 1; transform: translate(-50%, 0); }
.mp-pin[data-side="r"]:hover .mp-pin__lbl, .mp-pin[data-side="r"]:focus-visible .mp-pin__lbl, .mp-pin[data-side="r"].is-hot .mp-pin__lbl, .mp-pin[data-side="r"].is-named .mp-pin__lbl { transform: translate(0, -50%); }
.mp-pin[data-side="l"]:hover .mp-pin__lbl, .mp-pin[data-side="l"]:focus-visible .mp-pin__lbl, .mp-pin[data-side="l"].is-hot .mp-pin__lbl, .mp-pin[data-side="l"].is-named .mp-pin__lbl { transform: translate(0, -50%); }
.mp-pin[data-side="b"]:hover .mp-pin__lbl, .mp-pin[data-side="b"]:focus-visible .mp-pin__lbl, .mp-pin[data-side="b"].is-hot .mp-pin__lbl, .mp-pin[data-side="b"].is-named .mp-pin__lbl { transform: translate(-50%, 0); }
.mp-pin.is-named:not(:hover):not(:focus-visible):not(.is-hot) .mp-pin__lbl small { display: none; }
.mp-pin.is-named:not(:hover):not(:focus-visible):not(.is-hot) .mp-pin__lbl { background: transparent; border-color: transparent; color: var(--fg-2); text-shadow: 0 0 6px var(--ink-0), 0 0 2px var(--ink-0); }
.mp-pin:hover .mp-pin__dot, .mp-pin.is-hot .mp-pin__dot { transform: scale(1.35); }
.mp-pin:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

.mp__views {
  position: absolute; left: 14px; top: 14px; display: flex; flex-wrap: wrap; gap: 4px; padding: 4px;
  border-radius: var(--r-pill); background: rgba(8, 8, 13, .78); border: 1px solid var(--line-2);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); z-index: 4;
}
.mp__view {
  border: 0; margin: 0; padding: 7px 14px; border-radius: var(--r-pill); background: none; cursor: pointer;
  font: inherit; font-size: 13px; color: var(--fg-3); transition: color var(--t-fast), background var(--t-med) var(--ease-out);
}
.mp__view:hover { color: var(--fg); }
.mp__view.is-on { color: var(--ink-0); background: var(--fg); }
.mp__view:focus-visible { outline: 2px solid var(--cyan); outline-offset: 1px; }
.mp__legend {
  position: absolute; left: 16px; bottom: 12px; margin: 0; display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3);
}
.mp__legend > span { display: inline-flex; align-items: center; gap: 7px; margin-right: 10px; }
.mp__lg { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.mp__lg--hq { background: var(--grad-mark); }
.mp__lg--p { background: var(--cyan); }
.mp__lg--n { background: rgba(123, 126, 242, .3); border-radius: 2px; }

.clocks { min-width: 0; }
.hx-mp__below { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: var(--s-6) var(--s-8); margin-top: clamp(28px, 3vw, 44px); align-items: start; }
.hx-mp__notes { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.hx-mp__notes li { padding: 14px 0 14px 28px; border-bottom: 1px solid var(--line); color: var(--fg-2); font-size: var(--fs-small); position: relative; text-wrap: pretty; }
.hx-mp__notes li::before { content: ""; position: absolute; left: 0; top: 22px; width: 14px; height: 1px; background: var(--grad-mark); }
.clocks__title { margin: 0 0 12px; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3); }
.clocks__row { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; }
.clk {
  display: grid; justify-items: start; gap: 2px; padding: 14px 12px 12px; border-radius: var(--r-2);
  border: 1px solid var(--line); background: var(--ink-2);
  transition: border-color var(--t-med) var(--ease-out), background var(--t-med) var(--ease-out);
}
.clk:hover, .clk.is-hot { border-color: rgba(92, 225, 230, .45); background: var(--ink-3); }
.clk__face { width: 34px; height: 34px; margin-bottom: 8px; overflow: visible; }
.clk__face circle { fill: none; stroke: var(--line-3); stroke-width: 1.2; }
.clk__ticks { stroke: var(--fg-4); stroke-width: 1.2; }
.clk__h, .clk__m { stroke-linecap: round; transform-origin: 20px 20px; transition: transform 1s var(--ease-spring); }
.clk__h { stroke: var(--fg); stroke-width: 2.2; }
.clk__m { stroke: var(--cyan); stroke-width: 1.4; }
.clk--hq .clk__face circle { stroke: var(--ox-400); }
.clk__city { font-size: 13px; color: var(--fg-2); white-space: nowrap; }
.clk__t { font-family: var(--font-mono); font-size: 20px; letter-spacing: -.02em; color: var(--fg); font-variant-numeric: tabular-nums; }
.clk__z { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; color: var(--fg-4); text-transform: uppercase; }
.clk.is-night .clk__face circle { fill: rgba(123, 126, 242, .08); }

@media (max-width: 1023px) {
  .hx-mp__head, .hx-mp__below { grid-template-columns: minmax(0, 1fr); }
  .clocks__row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 599px) {
  .mp__stage { aspect-ratio: 1.5 / 1; }
  .mp__views { left: 8px; right: 8px; top: 8px; justify-content: space-between; }
  .mp__view { padding: 6px 8px; font-size: 11.5px; }
  .mp__legend { left: 10px; bottom: 8px; font-size: 9px; }
  .mp__li-n { display: none !important; }
  .clocks__row {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
    margin-right: calc(var(--gutter) * -1); padding-right: var(--gutter);
  }
  .clocks__row::-webkit-scrollbar { display: none; }
  .clk { flex: 0 0 128px; scroll-snap-align: start; }
  .hx-mp__stats dd { font-size: 40px; }
}

/* ===================================================================== INDUSTRIES */
.hx-in { position: relative; background: var(--ink-0); border-top: 1px solid var(--line); }
.hx-in__pin { position: relative; min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: clamp(72px, 9vh, 120px) 0 clamp(32px, 5vh, 56px); overflow: hidden; }
.hx-in__track {
  display: flex; gap: 16px; align-items: stretch; width: max-content; will-change: transform;
  padding-left: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter)));
  padding-right: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter)));
}
.hx-in__intro { flex: none; width: min(440px, 34vw); display: flex; flex-direction: column; justify-content: flex-end; padding-right: 32px; padding-bottom: 6px; }
.hx-in__intro .h2 { margin: 0; text-wrap: balance; }
.hx-in__intro .lead { margin: 18px 0 22px; }
.hx-in__hint { margin: 40px 0 0; display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-4); }
.hx-in__hint span { width: 44px; height: 1px; background: var(--line-2); position: relative; overflow: hidden; }
.hx-in__hint span::after { content: ""; position: absolute; inset: 0; background: var(--cyan); transform: translateX(-100%); animation: hx-hint 2s var(--ease-in-out) infinite; }
@keyframes hx-hint { to { transform: translateX(100%); } }
.hx-in__cards { list-style: none; margin: 0; padding: 0; display: flex; gap: 16px; }
.ind { flex: none; width: clamp(300px, 27vw, 410px); height: min(600px, 66vh); min-height: 460px; }
.ind__a {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end; height: 100%;
  border-radius: var(--r-3); overflow: hidden; text-decoration: none; color: var(--fg); isolation: isolate;
  border: 1px solid var(--line); background: var(--ink-2);
}
.ind__img { position: absolute; inset: 0; z-index: -2; }
.ind__img img { display: block; transform: scale(1.06); }
.ind__body { position: relative; z-index: 0; }
.ind__a > .ind__body::before {
  content: ""; position: absolute; left: -1px; right: -1px; bottom: -1px; height: 150%; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 5, 8, 0) 0%, rgba(5, 5, 8, .72) 45%, rgba(5, 5, 8, .94) 100%);
}
.ind__n { position: absolute; top: 18px; left: 20px; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); color: var(--fg-2); }
.ind__body { display: block; padding: 22px 22px 22px; }
.ind__t { display: block; margin: 0; color: var(--fg); font-size: 1.6rem; line-height: 1.1; letter-spacing: -0.02em; font-weight: 500; text-wrap: balance; }
.ind__d { display: block; margin: 10px 0 0; color: var(--fg-2); font-size: var(--fs-small); line-height: 1.5; text-wrap: pretty; }
.ind__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.ind__tags span {
  font-size: 12px; line-height: 1; padding: 6px 9px; border-radius: var(--r-pill);
  border: 1px solid rgba(255, 255, 255, .2); background: rgba(8, 8, 13, .55); color: var(--fg);
}
@media (hover: hover) {
  .ind__tags span { opacity: 0; transform: translateY(8px); transition: opacity .4s var(--ease-out), transform .5s var(--ease-out); }
  .ind__a:hover .ind__tags span, .ind__a:focus-visible .ind__tags span { opacity: 1; transform: none; }
  .ind__a:hover .ind__tags span:nth-child(2) { transition-delay: .04s; }
  .ind__a:hover .ind__tags span:nth-child(3) { transition-delay: .08s; }
  .ind__a:hover .ind__tags span:nth-child(4) { transition-delay: .12s; }
  .ind__a:hover .ind__tags span:nth-child(5) { transition-delay: .16s; }
  .ind__a:hover .ind__img img, .ind__a:focus-visible .ind__img img { transform: scale(1); }
}
.ind__a:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.hx-in__bar { margin-top: clamp(24px, 4vh, 40px); }
.hx-in__bar span { display: block; height: 1px; background: var(--line); position: relative; overflow: hidden; }
.hx-in__bar span::after { content: ""; position: absolute; inset: 0; background: var(--grad-mark); transform-origin: 0 50%; transform: scaleX(var(--in-p, 0)); }

/* stacked/swipe layout when not pinned (mobile, reduced motion, no JS) */
.hx-in.is-swipe .hx-in__pin, html.no-js .hx-in__pin { min-height: 0; padding-top: var(--section-y); padding-bottom: var(--section-y); }
.hx-in.is-swipe .hx-in__track, html.no-js .hx-in__track {
  width: auto; flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
  scrollbar-width: none; flex-direction: column; gap: 28px; padding-bottom: 6px;
}
.hx-in.is-swipe .hx-in__track::-webkit-scrollbar { display: none; }
.hx-in.is-swipe .hx-in__intro, html.no-js .hx-in__intro { width: auto; max-width: 640px; padding-right: 0; }
.hx-in.is-swipe .hx-in__hint, html.no-js .hx-in__hint, .hx-in.is-swipe .hx-in__bar { display: none; }
.hx-in.is-swipe .hx-in__cards, html.no-js .hx-in__cards {
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 4px;
  margin-right: calc(-1 * max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter))));
  padding-right: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter)));
}
.hx-in.is-swipe .hx-in__cards::-webkit-scrollbar { display: none; }
.hx-in.is-swipe .ind, html.no-js .ind { scroll-snap-align: start; width: min(82vw, 380px); height: auto; min-height: 0; aspect-ratio: 3 / 4.1; }
.hx-in.is-swipe .hx-in__track { overflow: visible; }

/* ===================================================================== PROOF */
.hx-pf { background: var(--ink-1); }
.pf { border: 1px solid var(--line); border-radius: var(--r-3); background: var(--ink-2); overflow: hidden; }
.pf__tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-bottom: 1px solid var(--line); }
.pf__tab {
  position: relative; display: flex; align-items: center; gap: 12px; text-align: left;
  padding: 18px 22px; margin: 0; border: 0; background: none; cursor: pointer;
  font: inherit; font-size: 15px; color: var(--fg-3); transition: color var(--t-med), background var(--t-med);
}
.pf__tab + .pf__tab { border-left: 1px solid var(--line); }
.pf__tab:hover { color: var(--fg); background: rgba(255, 255, 255, .02); }
.pf__tab[aria-selected="true"] { color: var(--fg); background: var(--ink-3); }
.pf__tn { font-family: var(--font-mono); font-size: 11px; color: var(--fg-4); }
.pf__tab[aria-selected="true"] .pf__tn { color: var(--cyan); }
.pf__prog { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--grad-mark); transform-origin: 0 50%; transform: scaleX(0); }
.pf__tab[aria-selected="true"] .pf__prog { transform: scaleX(var(--pf-p, 1)); }
.pf__tab:focus-visible { outline: 2px solid var(--cyan); outline-offset: -2px; }
.pf__panels { display: grid; }
.pf__panel { grid-area: 1 / 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
html.js .pf__panel { opacity: 0; visibility: hidden; transition: opacity .4s var(--ease-out), visibility 0s .4s; }
html.js .pf__panel.is-on { opacity: 1; visibility: visible; transition: opacity .6s var(--ease-out), visibility 0s; }
.pf__fact { padding: clamp(28px, 3.4vw, 52px); border-right: 1px solid var(--line); }
.pf__big { margin: 0 0 26px; display: flex; align-items: flex-end; gap: 16px; }
.pf__big span {
  font-family: var(--font-mono); font-size: clamp(64px, 7vw, 112px); line-height: .9; letter-spacing: -.05em; font-weight: 300;
  background: var(--grad-mark); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.pf__big small { font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--fg-3); line-height: 1.5; padding-bottom: 8px; }
.pf__h { margin: 0; font-size: var(--fs-h4); line-height: 1.25; font-weight: 500; color: var(--fg); text-wrap: balance; }
.pf__p { margin: 12px 0 0; color: var(--fg-2); font-size: var(--fs-small); line-height: 1.65; text-wrap: pretty; max-width: 56ch; }
.pf__q { margin: 0; padding: clamp(28px, 3.4vw, 52px); display: flex; flex-direction: column; justify-content: space-between; gap: 28px; position: relative; }
.pf__q::before {
  content: ""; width: 44px; height: 32px; opacity: .9;
  background: var(--grad-mark);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 44 32'%3E%3Cpath d='M0 32V18C0 7 6 1 17 0v6c-6 1-9 5-9 12h9v14zm27 0V18C27 7 33 1 44 0v6c-6 1-9 5-9 12h9v14z'/%3E%3C/svg%3E") 0 0 / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 44 32'%3E%3Cpath d='M0 32V18C0 7 6 1 17 0v6c-6 1-9 5-9 12h9v14zm27 0V18C27 7 33 1 44 0v6c-6 1-9 5-9 12h9v14z'/%3E%3C/svg%3E") 0 0 / contain no-repeat;
}
.pf__q p { margin: 0; font-size: clamp(1.25rem, 1rem + .9vw, 1.85rem); line-height: 1.3; letter-spacing: -0.015em; color: var(--fg); text-wrap: pretty; }
.pf__q footer { font-size: var(--fs-small); color: var(--fg-3); }
.pf__q footer b { display: block; color: var(--fg); font-weight: 500; }
.hx-pf__more { margin: 28px 0 0; }
html.no-js .pf__panel + .pf__panel { border-top: 1px solid var(--line); }
@media (max-width: 899px) {
  .pf__tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pf__tab:nth-child(3) { border-left: 0; }
  .pf__tab:nth-child(n+3) { border-top: 1px solid var(--line); }
  .pf__panel { grid-template-columns: 1fr; }
  .pf__fact { border-right: 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 599px) { .pf__tab { padding: 14px 14px; font-size: 13px; gap: 8px; } }

/* ===================================================================== PARTNERS (paper) */
.pt { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.pt__c--feat { grid-column: span 2; }
.pt__a {
  position: relative; display: flex; flex-direction: column; height: 100%; min-height: 230px; padding: 24px;
  border-radius: var(--r-3); background: #fff; border: 1px solid var(--paper-line); color: var(--paper-fg); text-decoration: none;
  transition: transform var(--t-med) var(--ease-out), box-shadow var(--t-med) var(--ease-out), border-color var(--t-med) var(--ease-out);
}
.pt__a:hover { transform: translateY(-4px); border-color: rgba(90, 93, 199, .4); box-shadow: 0 18px 40px -22px rgba(23, 24, 58, .35); }
.pt__a:focus-visible { outline: 2px solid var(--ox-500); outline-offset: 3px; }
.pt__logo { display: flex; align-items: center; height: 54px; margin-bottom: 22px; }
.pt__logo img { max-height: 36px; max-width: 170px; width: auto; height: auto; object-fit: contain; }
.pt__logo img[alt="Wesco Anixter"] { max-height: 54px; }
.pt__logo img[alt="GS Group"] { max-height: 46px; }
.pt__c--feat .pt__logo img { max-height: 44px; max-width: 230px; }
.pt__d { font-size: var(--fs-small); line-height: 1.55; color: var(--paper-fg-2); text-wrap: pretty; }
.pt__new { position: absolute; top: 22px; right: 22px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: var(--track-mono); text-transform: uppercase; color: #fff; padding: 4px 9px; border-radius: var(--r-pill); background: var(--grad-mark); }
.pt__stats { display: flex; gap: 28px; margin-top: auto; padding-top: 22px; }
.pt__stats span { font-size: 13px; color: var(--paper-fg-3); display: grid; gap: 2px; }
.pt__stats b { font-family: var(--font-mono); font-size: clamp(32px, 3vw, 44px); line-height: 1; letter-spacing: -.04em; font-weight: 400; color: var(--paper-fg); font-variant-numeric: tabular-nums; }
.pt__c--feat .pt__a { background: linear-gradient(135deg, #fff 0%, #f3f2ff 100%); }
@media (max-width: 1023px) { .pt { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 599px) { .pt { grid-template-columns: 1fr; } .pt__c--feat { grid-column: auto; } .pt__a { min-height: 0; } }

/* ===================================================================== INSIGHTS (paper) */
.hx-pt + .hx-ri { padding-top: 0; }
.ri { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.ri__c { display: flex; flex-direction: column; height: 100%; text-decoration: none; color: var(--paper-fg); }
.ri__img { display: block; border-radius: var(--r-2); overflow: hidden; aspect-ratio: 1200 / 630; background: var(--paper-2); border: 1px solid var(--paper-line); }
.ri__img img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease-out); }
.ri__c:hover .ri__img img { transform: scale(1.045); }
.ri__k { margin-top: 18px; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: var(--track-mono); text-transform: uppercase; color: var(--ox-600); }
.ri__t { margin: 8px 0 0; color: var(--paper-fg); font-size: 1.2rem; line-height: 1.25; letter-spacing: -0.012em; font-weight: 500; text-wrap: balance; }
.ri__t span { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .5s var(--ease-out); -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.ri__c:hover .ri__t span, .ri__c:focus-visible .ri__t span { background-size: 100% 1px; }
.ri__d { margin-top: 8px; font-size: var(--fs-small); line-height: 1.55; color: var(--paper-fg-2); text-wrap: pretty; }
.ri__c:focus-visible { outline: 2px solid var(--ox-500); outline-offset: 4px; border-radius: var(--r-2); }
.hx-ri__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 32px; margin-top: clamp(36px, 4vw, 56px); }
@media (max-width: 1023px) { .ri { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 20px; } }
@media (max-width: 599px) { .ri { grid-template-columns: 1fr; } }

/* ===================================================================== WORKPLACE */
.hx-wp { background: var(--ink-1); }
.wp {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: center;
  padding: clamp(28px, 4vw, 64px); border-radius: var(--r-4);
  border: 1px solid transparent;
  background: linear-gradient(var(--ink-2), var(--ink-2)) padding-box, var(--grad-mark) border-box;
  position: relative; overflow: hidden; isolation: isolate;
}
.wp::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 80% at 90% 10%, rgba(140, 82, 255, .16), transparent 60%), radial-gradient(50% 70% at 70% 100%, rgba(92, 225, 230, .1), transparent 60%); }
.wp__copy .eyebrow { margin: 0 0 18px; }
.wp__copy .h2 { margin: 0; text-wrap: balance; }
.wp__copy .lead { margin: 18px 0 0; max-width: 48ch; }
.wp__scope { list-style: none; margin: 26px 0 30px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.wp__scope li { font-size: 13px; padding: 6px 11px; border-radius: var(--r-pill); border: 1px solid var(--line-2); color: var(--fg-2); }
.wp__fig { position: relative; }
.wp__svg { display: block; width: 100%; height: auto; overflow: visible; }
.wp__svg path, .wp__svg circle { vector-effect: non-scaling-stroke; }
.wp__plan path { fill: none; stroke: var(--line-3); stroke-width: 1.2; }
.wp__plan .wp__door { stroke-dasharray: 3 3; stroke: var(--fg-4); }
.wp__labels text, .wp__note { fill: var(--fg-4); font: 9.5px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; }
.wp__kit path { fill: none; stroke: var(--ox-300); stroke-width: 1; }
.wp__desks path { fill: rgba(255, 255, 255, .02); stroke: var(--line-3); stroke-width: 1; }
.wp__duct { stroke: var(--fg-3); stroke-width: 3; stroke-linecap: round; }
.wp__run { fill: none; stroke: url(#wpGrad); stroke: var(--violet); stroke-width: 1.4; stroke-linejoin: round; stroke-dasharray: 100; stroke-dashoffset: 100; opacity: .9; }
.wp__run:nth-child(2n) { stroke: var(--blue); }
.wp__run:nth-child(3n) { stroke: var(--cyan); }
.wp.is-in .wp__run { animation: wp-run 5.5s var(--ease-in-out) infinite; }
.wp.is-in .wp__run:nth-child(2) { animation-delay: .25s; }
.wp.is-in .wp__run:nth-child(3) { animation-delay: .5s; }
.wp.is-in .wp__run:nth-child(4) { animation-delay: .75s; }
.wp.is-in .wp__run:nth-child(5) { animation-delay: 1s; }
.wp.is-in .wp__run:nth-child(6) { animation-delay: 1.25s; }
@keyframes wp-run { 0% { stroke-dashoffset: 100; } 40%, 80% { stroke-dashoffset: 0; opacity: .9; } 100% { stroke-dashoffset: 0; opacity: 0; } }
.wp__ap { fill: var(--ink-2); stroke: var(--cyan); stroke-width: 1.4; }
.wp__ring { fill: none; stroke: var(--cyan); stroke-width: 1; transform-box: fill-box; transform-origin: center; opacity: 0; }
.wp.is-in .wp__ring { animation: wp-ring 2.4s var(--ease-out) infinite; }
@keyframes wp-ring { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(7); opacity: 0; } }
.wp__pts circle { fill: var(--ox-300); }
@media (max-width: 899px) { .wp { grid-template-columns: 1fr; } .wp__fig { order: -1; } }

/* ===================================================================== REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
  .hx__cue-line::after, .hx-in__hint span::after, .hl-spot::before, .mp-pin__ring { animation: none; }
  .wp.is-in .wp__run, .wp .wp__run { animation: none; stroke-dashoffset: 0; }
  .wp.is-in .wp__ring { animation: none; }
  .hl-part.is-on .hl-acc, .hl-part.is-on .hl-led, .hl-led { animation: none; }
  html.js .hx [data-hx], html.js .hx .hx__lin { opacity: 1; transform: none; }
}

/* ===================================================================== NO JS */
html.no-js .mp__stage { display: none; }
html.no-js .mp__list.sr-only {
  position: static !important; width: auto; height: auto; margin: 0; overflow: visible; clip: auto; clip-path: none; white-space: normal;
  list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 0 32px;
}
html.no-js .mp__list li { padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--fg-2); font-size: var(--fs-small); }
html.no-js .hx__tbref { display: none; }