/**
 * Front page — scientific tech slider + path tiles.
 */

.ar-home {
  --ar-lux-ink: #0f172a;
  --ar-lux-violet: #4b0082;
  --ar-lux-magenta: #a12273;
  --ar-lux-gold: #94a3b8;
  --ar-lux-mist: #f8fafc;
  --ar-lux-ice: #f1f5f9;
  overflow: clip;
  background:
    radial-gradient(ellipse 42% 30% at 100% 0%, rgba(75, 0, 130, 0.04) 0%, transparent 55%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 48%, #ffffff 100%);
}

/* —— Tech slider: luxury minimal quantum —— */
.ar-tech-slider {
  position: relative;
  padding: clamp(0.85rem, 2vw, 1.35rem) 0 clamp(1rem, 2.5vw, 1.5rem);
  outline: none;
}

.ar-tech-slider__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 36% 50% at 20% 30%, rgba(196, 163, 90, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 40% 45% at 80% 40%, rgba(161, 34, 115, 0.1) 0%, transparent 55%);
  pointer-events: none;
}

.ar-tech-slider__shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  max-height: min(76vh, 42rem);
  border-radius: 1.15rem;
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.95) inset,
    0 16px 40px rgba(15, 23, 42, 0.05);
  overflow: hidden;
}

.ar-tech-slider__mast {
  flex: 0 0 auto;
  padding: 0.7rem 1.1rem 0.65rem;
  border-bottom: 1px solid rgba(28, 16, 48, 0.06);
  background:
    linear-gradient(90deg, rgba(196, 163, 90, 0.08), transparent 35%, rgba(161, 34, 115, 0.06) 100%);
}

.ar-tech-slider__mast-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.45rem 0.85rem;
}

.ar-tech-slider__servco {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(196, 163, 90, 0.35);
  color: var(--ar-lux-violet);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.ar-tech-slider__pulse {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--ar-lux-gold);
  box-shadow: 0 0 0 0 rgba(196, 163, 90, 0.45);
  animation: ar-home-pulse 2.2s ease-out infinite;
}

.ar-tech-slider__brand {
  margin: 0;
  font-family: var(--ar-font-display, "Playfair Display"), Georgia, serif;
  font-size: clamp(1.4rem, 2.9vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  font-weight: 700;
  color: var(--ar-lux-ink);
  background: linear-gradient(115deg, #1c1030 0%, #A12273 42%, #c4a35a 78%, #1c1030 100%);
  background-size: 180% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: ar-brand-shimmer 8s ease-in-out infinite;
}

.ar-tech-slider__sub {
  margin: 0.4rem 0 0;
  text-align: center;
  color: #6a5578;
  font-family: "Vazirmatn", var(--ar-font-body, sans-serif);
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.ar-tech-slider__mast-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem 0.7rem;
  margin-top: 0.55rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(28, 16, 48, 0.06);
}

.ar-tech-slider__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.28rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ar-tech-slider__legend-btn {
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(28, 16, 48, 0.08);
  background: rgba(255, 255, 255, 0.7);
  color: #6a5578;
  font-size: 0.66rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.ar-tech-slider__legend-btn:hover,
.ar-tech-slider__legend-btn:focus-visible {
  color: var(--ar-lux-violet);
  border-color: rgba(196, 163, 90, 0.45);
  background: #fff;
  outline: none;
}

.ar-tech-slider__legend-btn.is-active {
  color: #fff;
  background: linear-gradient(135deg, #A12273, #A12273);
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(161, 34, 115, 0.28);
}

.ar-tech-slider__controls {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-inline-start: auto;
}

.ar-tech-slider__stage {
  --ar-stage-h: 27rem;
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
  height: var(--ar-stage-h);
  min-height: 0;
  padding: 0.7rem 0.8rem 0.8rem;
  background:
    radial-gradient(ellipse 50% 60% at 70% 40%, rgba(120, 180, 255, 0.06), transparent 60%),
    linear-gradient(180deg, #fbfafd, #f4f0fa);
}

/* Soft crossfade — both slides absolute in the same frame */
.ar-tech-slide {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.4rem) scale(0.992);
  transition:
    opacity 1.15s cubic-bezier(0.33, 1, 0.68, 1),
    transform 1.15s cubic-bezier(0.33, 1, 0.68, 1);
}

.ar-tech-slide.is-active {
  z-index: 1;
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.ar-tech-slide__panel {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 0.85rem;
  align-items: stretch;
  height: 100%;
}

.ar-tech-slide__schematic {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  border-radius: 1.15rem;
  background:
    radial-gradient(ellipse 55% 50% at 50% 30%, rgba(120, 180, 255, 0.07), transparent 65%),
    linear-gradient(165deg, #ffffff 0%, #f8f5fc 100%);
  border: 1px solid rgba(28, 16, 48, 0.08);
  box-shadow: 0 12px 28px rgba(28, 16, 48, 0.05);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.35s ease, border-color 0.35s ease;
}

.ar-tech-slide__schematic:hover {
  border-color: rgba(196, 163, 90, 0.35);
  box-shadow: 0 16px 32px rgba(161, 34, 115, 0.1);
  text-decoration: none;
}

/* —— Editorial copy column —— */
.ar-tech-slide__copy {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  min-height: 0;
  padding: 1.05rem 1.1rem 1rem;
  border-radius: 1.15rem;
  background:
    radial-gradient(ellipse 70% 55% at 100% 0%, rgba(196, 163, 90, 0.1), transparent 55%),
    radial-gradient(ellipse 55% 50% at 0% 100%, rgba(161, 34, 115, 0.07), transparent 55%),
    linear-gradient(145deg, #ffffff 0%, #fbf9fe 55%, #f0f5ff 100%);
  border: 1px solid rgba(28, 16, 48, 0.07);
  box-shadow: 0 10px 26px rgba(28, 16, 48, 0.04);
  overflow: hidden;
  transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.ar-tech-slide__copy::before {
  content: "";
  position: absolute;
  inset-block: 10%;
  inset-inline-start: 0;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent, var(--ar-lux-gold), var(--ar-lux-violet), transparent);
  opacity: 0.9;
}

.ar-tech-slide__glow {
  position: absolute;
  inset-inline-end: -20%;
  inset-block-start: -30%;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(120, 180, 255, 0.14), transparent 68%);
  pointer-events: none;
}

.ar-tech-slide__copy:hover {
  border-color: rgba(196, 163, 90, 0.35);
  box-shadow: 0 16px 36px rgba(161, 34, 115, 0.1);
}

.ar-tech-slide__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 0.55rem;
}

.ar-tech-slide__index {
  display: inline-grid;
  place-items: center;
  min-width: 1.7rem;
  height: 1.35rem;
  padding: 0 0.35rem;
  border-radius: 0.4rem;
  background: linear-gradient(135deg, rgba(196, 163, 90, 0.18), rgba(161, 34, 115, 0.1));
  color: var(--ar-lux-violet);
  font-family: "IBM Plex Mono", "SF Mono", ui-monospace, monospace;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.ar-tech-slide__kicker {
  margin: 0;
  color: #8a6a9e;
  font-family: "Vazirmatn", var(--ar-font-body, sans-serif);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ar-tech-slide__head {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  margin-bottom: 0.55rem;
}

.ar-tech-slide__orb {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 50%;
  color: #fff;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.35), transparent 45%),
    linear-gradient(145deg, #A12273, #A12273 55%, #2d1848);
  box-shadow:
    0 0 0 1px rgba(196, 163, 90, 0.35),
    0 8px 18px rgba(161, 34, 115, 0.28);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.ar-tech-slide__orb svg {
  width: 22px;
  height: 22px;
}

.ar-tech-slide__copy:hover .ar-tech-slide__orb {
  transform: translateY(-2px) scale(1.04);
  box-shadow:
    0 0 0 1px rgba(196, 163, 90, 0.5),
    0 0 20px rgba(120, 180, 255, 0.25),
    0 10px 22px rgba(161, 34, 115, 0.3);
}

.ar-tech-slide__orb--fiber {
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.35), transparent 45%),
    linear-gradient(145deg, #d4b56a, #A12273 55%, #2d1848);
}
.ar-tech-slide__orb--wifi {
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.35), transparent 45%),
    linear-gradient(145deg, #6a9fd8, #A12273 55%, #2d1848);
}
.ar-tech-slide__orb--dc {
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.3), transparent 45%),
    linear-gradient(145deg, #4a3d8f, #2d1848);
}

.ar-tech-slide__title {
  margin: 0;
  flex: 1;
  min-width: 0;
  font-family: var(--ar-font-display, "Playfair Display"), Georgia, serif;
  font-size: clamp(1.2rem, 2.35vw, 1.6rem);
  line-height: 1.25;
  font-weight: 700;
}

.ar-tech-slide__title a {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.ar-tech-slide__title a:hover {
  transform: translateX(-2px);
  text-decoration: none;
}

.ar-tech-slide__title-main {
  background: linear-gradient(115deg, #1c1030 0%, #A12273 55%, #3d1f66 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ar-tech-slide__title-hl {
  display: inline-block;
  font-family: "Vazirmatn", var(--ar-font-body, sans-serif);
  font-size: 0.72em;
  font-weight: 800;
  letter-spacing: 0.01em;
  background: linear-gradient(100deg, #c4a35a, #8a6a2e 40%, #A12273 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ar-tech-slide__lead {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  margin: 0 0 0.7rem;
  max-width: 28rem;
  padding: 0.55rem 0.7rem;
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(28, 16, 48, 0.06);
  color: #2e1f3d;
  font-family: "Vazirmatn", var(--ar-font-body, sans-serif);
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ar-tech-slide__facts {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.4rem;
  margin: 0 0 0.65rem;
  padding: 0;
  list-style: none;
}

.ar-tech-slide__facts li {
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
  padding: 0.5rem 0.4rem;
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(28, 16, 48, 0.06);
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.ar-tech-slide__facts li:hover {
  transform: translateY(-2px);
  border-color: rgba(196, 163, 90, 0.4);
  box-shadow: 0 8px 16px rgba(161, 34, 115, 0.08);
}

.ar-tech-slide__facts em {
  font-style: normal;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #8a6a9e;
}

.ar-tech-slide__facts strong {
  font-family: "IBM Plex Mono", "SF Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
  unicode-bidi: isolate;
  background: linear-gradient(90deg, #1c1030, #A12273);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ar-tech-slide__chips {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin: 0 0 0.75rem;
  padding: 0;
  list-style: none;
}

.ar-tech-slide__chips li {
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(196, 163, 90, 0.12), rgba(161, 34, 115, 0.08));
  border: 1px solid rgba(196, 163, 90, 0.22);
  color: #A12273;
  font-size: 0.64rem;
  font-weight: 700;
  transition: background 0.25s ease, color 0.25s ease;
}

.ar-tech-slide__chips li:hover {
  background: linear-gradient(135deg, #A12273, #A12273);
  color: #fff;
  border-color: transparent;
}

.ar-tech-slide__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: auto;
  padding-top: 0.1rem;
}

.ar-tech-slide__actions .ar-btn {
  padding-block: 0.48rem;
  font-size: 0.8rem;
  border-radius: 999px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ar-tech-slide__actions .ar-btn:hover {
  transform: translateY(-2px);
}

.ar-tech-slider__btn {
  width: 1.9rem;
  height: 1.9rem;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(28, 16, 48, 0.1);
  border-radius: 999px;
  background: #fff;
  color: var(--ar-lux-violet);
  cursor: pointer;
  transition: background 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.ar-tech-slider__btn:hover,
.ar-tech-slider__btn:focus-visible {
  border-color: rgba(196, 163, 90, 0.5);
  box-shadow: 0 4px 12px rgba(161, 34, 115, 0.12);
  outline: none;
}

.ar-tech-slider__progress {
  width: 4.25rem;
  height: 2px;
  border-radius: 999px;
  background: rgba(28, 16, 48, 0.08);
  overflow: hidden;
}

.ar-tech-slider__progress > span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--ar-lux-gold), var(--ar-lux-violet));
}

/* —— Visualization engine —— */
.ar-viz {
  display: flex;
  flex-direction: column;
  flex: 1;
  height: 100%;
  min-height: 0;
  padding: 0.7rem 0.8rem 0.55rem;
}

.ar-viz__head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.ar-viz__live,
.ar-viz__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  border: 1px solid rgba(161, 34, 115, 0.1);
  background: #f3eef8;
  color: #A12273;
}

.ar-viz__live i {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: #16a34a;
}

.ar-tech-slide.is-active .ar-viz__live i {
  animation: ar-home-pulse 1.4s ease-out infinite;
}

.ar-viz__canvas {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.3rem;
  align-items: center;
  flex: 1;
  min-height: 8.5rem;
  padding: 0.55rem 0.4rem;
  border-radius: 0.85rem;
  background:
    linear-gradient(rgba(161, 34, 115, 0.04) 1px, transparent 1px) 0 0 / 18px 18px,
    linear-gradient(90deg, rgba(161, 34, 115, 0.04) 1px, transparent 1px) 0 0 / 18px 18px,
    linear-gradient(180deg, #faf8fc, #f0e9f7);
  border: 1px solid rgba(161, 34, 115, 0.08);
}

.ar-viz__node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  text-align: center;
  z-index: 2;
}

.ar-viz__ico {
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 0.85rem;
  color: #fff;
  background: linear-gradient(160deg, #A12273, #A12273 60%, #2a0a3d);
  box-shadow:
    0 10px 18px rgba(161, 34, 115, 0.28),
    0 1px 0 rgba(255, 255, 255, 0.22) inset,
    -2px 2px 0 rgba(61, 13, 40, 0.15);
  transform: rotateX(6deg) rotateY(-8deg);
}

.ar-viz__ico--gold {
  background: linear-gradient(160deg, #e8d48b, #A12273 50%, #A12273);
}

.ar-tech-slide.is-active .ar-viz__ico {
  animation: ar-cube-float 2.8s ease-in-out infinite;
}

.ar-viz__node strong {
  font-size: 0.78rem;
  color: #1a0033;
  font-weight: 800;
}

.ar-viz__node small {
  font-size: 0.64rem;
  color: #A12273;
  font-weight: 600;
}

.ar-viz__rates {
  text-align: center;
  margin-top: 0.35rem;
}

.ar-viz__rates p {
  margin: 0.12rem 0;
  color: #2a0a3d;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.4;
}

.ar-viz__rates b { color: #A12273; }
.ar-viz__rates span { color: #A12273; font-weight: 800; }

.ar-viz__foot {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.25rem;
  margin: 0.4rem 0 0;
  padding: 0;
  list-style: none;
}

.ar-viz__foot li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.38rem 0.25rem;
  border-radius: 0.65rem;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(28, 16, 48, 0.06);
  text-align: center;
}

.ar-viz__foot em {
  font-style: normal;
  font-size: 0.56rem;
  font-weight: 800;
  color: #A12273;
}

.ar-viz__foot b {
  font-size: 0.72rem;
  color: #1a0033;
  font-weight: 800;
  direction: ltr;
  unicode-bidi: isolate;
}

.ar-viz__note {
  display: none;
}

/* Arc RF (cellular + fixed wireless) */
.ar-viz__arc {
  position: relative;
  min-width: 0;
  padding: 0 0.15rem;
}

.ar-viz__arc-svg {
  display: block;
  width: 100%;
  height: 5.5rem;
  overflow: visible;
}

.ar-viz__arc-path {
  stroke-width: 1.6;
  stroke-linecap: round;
  fill: none;
}

.ar-viz__arc-path--a {
  stroke: rgba(161, 34, 115, 0.75);
  stroke-dasharray: 6 8;
}

.ar-viz__arc-path--b {
  stroke: rgba(201, 162, 39, 0.55);
  stroke-dasharray: 4 7;
}

.ar-viz__arc-path--c {
  stroke: rgba(161, 34, 115, 0.35);
  stroke-dasharray: 3 6;
}

.ar-viz__arc-path--glow {
  stroke: rgba(201, 162, 39, 0.35);
  stroke-width: 6;
  filter: blur(2px);
}

.ar-viz--rf .ar-viz__wave {
  stroke: rgba(232, 212, 139, 0.85);
  stroke-width: 1.4;
  stroke-dasharray: 3 5;
}

.ar-tech-slide.is-active .ar-viz__arc-path--a,
.ar-tech-slide.is-active .ar-viz__arc-path--b,
.ar-tech-slide.is-active .ar-viz__wave {
  animation: ar-dash-flow 0.9s linear infinite;
}

.ar-viz__arc-pkt {
  filter: drop-shadow(0 0 4px rgba(232, 212, 139, 0.95));
}

/* Straight optical fiber */
.ar-viz__beam {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  padding: 0.4rem 0.25rem;
}

.ar-viz__beam-core {
  position: relative;
  width: min(100%, 13rem);
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(161, 34, 115, 0.15), rgba(232, 212, 139, 0.45), rgba(161, 34, 115, 0.15));
  box-shadow:
    0 0 16px rgba(232, 212, 139, 0.45),
    0 0 0 1px rgba(161, 34, 115, 0.18) inset;
  overflow: hidden;
}

.ar-viz__beam-core::before {
  content: "";
  position: absolute;
  inset: 4px 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.85), transparent);
  opacity: 0.55;
}

.ar-tech-slide.is-active .ar-viz__beam-core::before {
  animation: ar-fiber-sheen 1.4s linear infinite;
}

.ar-viz__photon {
  position: absolute;
  top: 50%;
  left: 0;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-radius: 50%;
  background: #fff8d6;
  box-shadow: 0 0 12px #e8d48b, 0 0 18px rgba(161, 34, 115, 0.55);
  opacity: 0;
}

.ar-tech-slide.is-active .ar-viz__photon {
  animation: ar-photon 1.5s linear infinite;
}
.ar-tech-slide.is-active .ar-viz__photon:nth-child(2) { animation-delay: 0.35s; }
.ar-tech-slide.is-active .ar-viz__photon:nth-child(3) { animation-delay: 0.7s; }
.ar-tech-slide.is-active .ar-viz__photon:nth-child(4) {
  animation-name: ar-photon-rev;
  animation-delay: 0.2s;
  animation-duration: 1.7s;
}

.ar-viz__beam-label {
  display: flex;
  justify-content: space-between;
  width: min(100%, 13rem);
  font-size: 0.62rem;
  font-weight: 700;
  color: #A12273;
}

/* Wi-Fi concentric cells */
.ar-viz__canvas--wifi {
  min-height: 8.5rem;
}

.ar-viz__wifi {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
}

.ar-viz__wifi-field {
  position: relative;
  width: min(100%, 11rem);
  height: 5.5rem;
}

.ar-viz__wifi-ring {
  position: absolute;
  left: 50%;
  bottom: 0.35rem;
  width: 2.2rem;
  height: 2.2rem;
  margin-left: -1.1rem;
  border: 2px solid rgba(161, 34, 115, 0.35);
  border-radius: 50%;
  border-bottom-color: transparent;
  border-left-color: transparent;
  transform: rotate(-45deg);
  opacity: 0.35;
}

.ar-viz__wifi-ring:nth-child(1) {
  width: 3.2rem;
  height: 3.2rem;
  margin-left: -1.6rem;
  bottom: 0.15rem;
}

.ar-viz__wifi-ring:nth-child(2) {
  width: 4.6rem;
  height: 4.6rem;
  margin-left: -2.3rem;
  bottom: -0.15rem;
  border-color: rgba(201, 162, 39, 0.45);
  border-bottom-color: transparent;
  border-left-color: transparent;
}

.ar-viz__wifi-ring:nth-child(3) {
  width: 6.2rem;
  height: 6.2rem;
  margin-left: -3.1rem;
  bottom: -0.55rem;
}

.ar-tech-slide.is-active .ar-viz__wifi-ring {
  animation: ar-wifi-pulse 2.2s ease-out infinite;
}
.ar-tech-slide.is-active .ar-viz__wifi-ring:nth-child(2) { animation-delay: 0.35s; }
.ar-tech-slide.is-active .ar-viz__wifi-ring:nth-child(3) { animation-delay: 0.7s; }

.ar-viz__wifi-core {
  position: absolute;
  left: 50%;
  bottom: 0.2rem;
  width: 0.55rem;
  height: 0.55rem;
  margin-left: -0.275rem;
  border-radius: 50%;
  background: #e8d48b;
  box-shadow: 0 0 10px rgba(232, 212, 139, 0.9);
}

.ar-viz__wifi-pkt {
  position: absolute;
  left: 50%;
  bottom: 0.35rem;
  width: 7px;
  height: 7px;
  margin-left: -3.5px;
  border-radius: 50%;
  background: #c9a227;
  box-shadow: 0 0 8px rgba(201, 162, 39, 0.85);
  opacity: 0;
}

.ar-tech-slide.is-active .ar-viz__wifi-pkt {
  animation: ar-wifi-fly 2s ease-in-out infinite;
}
.ar-tech-slide.is-active .ar-viz__wifi-pkt:nth-child(5) { animation-delay: 0.45s; }
.ar-tech-slide.is-active .ar-viz__wifi-pkt:nth-child(6) { animation-delay: 0.9s; }
.ar-tech-slide.is-active .ar-viz__wifi-pkt:nth-child(7) { animation-delay: 1.35s; }

/* SIP packets */
.ar-viz__packets {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
  width: 100%;
  padding: 0.25rem;
}

.ar-viz__pkt-lane {
  position: relative;
  height: 1.65rem;
  border-radius: 0.55rem;
  background: rgba(161, 34, 115, 0.06);
  border: 1px dashed rgba(161, 34, 115, 0.2);
  overflow: hidden;
}

.ar-viz__pkt {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  padding: 0.15rem 0.4rem;
  border-radius: 0.35rem;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
  opacity: 0;
}

.ar-viz__pkt--sig {
  background: linear-gradient(135deg, #A12273, #A12273);
  color: #fff;
  box-shadow: 0 4px 10px rgba(161, 34, 115, 0.3);
}

.ar-viz__pkt--rtp {
  background: linear-gradient(135deg, #e8d48b, #c9a227);
  color: #2a0a3d;
  box-shadow: 0 4px 10px rgba(201, 162, 39, 0.35);
}

.ar-tech-slide.is-active .ar-viz__pkt-lane--sig .ar-viz__pkt {
  animation: ar-pkt-ltr 2.4s linear infinite;
}
.ar-tech-slide.is-active .ar-viz__pkt-lane--sig .ar-viz__pkt:nth-child(2) { animation-delay: 0.8s; }
.ar-tech-slide.is-active .ar-viz__pkt-lane--sig .ar-viz__pkt:nth-child(3) { animation-delay: 1.6s; }

.ar-tech-slide.is-active .ar-viz__pkt-lane--rtp .ar-viz__pkt {
  animation: ar-pkt-ltr 1.6s linear infinite;
}
.ar-tech-slide.is-active .ar-viz__pkt-lane--rtp .ar-viz__pkt:nth-child(2) { animation-delay: 0.4s; }
.ar-tech-slide.is-active .ar-viz__pkt-lane--rtp .ar-viz__pkt:nth-child(3) { animation-delay: 0.8s; }
.ar-tech-slide.is-active .ar-viz__pkt-lane--rtp .ar-viz__pkt:nth-child(4) { animation-delay: 1.2s; }

/* Afra Tel PBX / Asterisk topology */
.ar-viz__canvas--pbx {
  display: block;
  min-height: 0;
  padding: 0.15rem 0;
}

.ar-viz--pbx .ar-pbx {
  display: block;
  width: 100%;
  height: auto;
  max-height: 15.5rem;
}

.ar-viz--pbx .ar-pbx__link {
  opacity: 0.75;
}

.ar-tech-slide.is-active .ar-viz--pbx .ar-pbx__link {
  animation: ar-pbx-dash 2.8s linear infinite;
}

.ar-tech-slide.is-active .ar-viz--pbx .ar-pbx__core-ring {
  animation: ar-pbx-spin 12s linear infinite;
  transform-origin: 75px 50px;
}

.ar-viz--pbx .ar-pbx__pkt {
  opacity: 0.15;
}

.ar-tech-slide.is-active .ar-viz--pbx .ar-pbx__pkt {
  opacity: 1;
}

@keyframes ar-pbx-dash {
  to { stroke-dashoffset: -48; }
}

@keyframes ar-pbx-spin {
  to { stroke-dashoffset: -120; }
}

/* Data center — clear colo → IXP story (always-on motion) */
.ar-viz--dc {
  padding: 0.5rem 0.55rem 0.4rem;
  justify-content: flex-start;
  gap: 0.35rem;
}

.ar-viz--dc .ar-viz__head {
  margin-bottom: 0.25rem;
  flex-shrink: 0;
}

.ar-dc-story {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.4rem 0.35rem 0.45rem;
  border-radius: 0.9rem;
  background:
    radial-gradient(ellipse 55% 50% at 85% 15%, rgba(201, 162, 39, 0.14), transparent 55%),
    radial-gradient(ellipse 45% 45% at 10% 80%, rgba(161, 34, 115, 0.1), transparent 50%),
    linear-gradient(165deg, #ffffff 0%, #f7f2fb 100%);
  border: 1px solid rgba(161, 34, 115, 0.1);
  overflow: hidden;
}

.ar-dc-story__orbit {
  position: absolute;
  inset-inline: 4%;
  top: 0.15rem;
  width: 92%;
  height: 3.6rem;
  pointer-events: none;
  opacity: 0.95;
}

.ar-dc-story__lane {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.15rem;
  min-width: 0;
  margin-top: 1.7rem;
}

.ar-dc-story__node {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.16rem;
  min-width: 0;
  max-width: 4.2rem;
  text-align: center;
}

.ar-dc-story__node strong {
  font-size: 0.58rem;
  font-weight: 800;
  color: #5C123B;
  line-height: 1.2;
}

.ar-dc-story__node small {
  font-size: 0.48rem;
  font-weight: 600;
  color: #8a6a9e;
  line-height: 1.15;
}

.ar-dc-story__ico {
  display: grid;
  place-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 0.65rem;
  color: #A12273;
  background: #fff;
  border: 1px solid rgba(161, 34, 115, 0.2);
  box-shadow: 0 4px 12px rgba(161, 34, 115, 0.1);
  animation: ar-dc-node-pulse 2.4s ease-in-out infinite;
}

.ar-dc-story__ico--gold {
  color: #8a6a2e;
  border-color: rgba(201, 162, 39, 0.45);
  background: linear-gradient(145deg, #fffdf5, #f7efd4);
  animation-delay: 0.4s;
}

.ar-dc-story__ico--ai {
  color: #fff;
  border-color: rgba(161, 34, 115, 0.35);
  background: linear-gradient(145deg, #A12273, #5C123B);
  box-shadow: 0 0 0 0 rgba(161, 34, 115, 0.35);
  animation: ar-dc-ai-glow 2s ease-in-out infinite;
}

.ar-dc-story__node--rack .ar-dc-story__rack {
  width: 2.2rem;
  display: grid;
  gap: 0.16rem;
  padding: 0.32rem 0.28rem;
  border-radius: 0.5rem;
  background: linear-gradient(180deg, #8B1C62, #3D0D28 70%, #0f172a);
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.28);
  animation: ar-dc-rack-bob 2.8s ease-in-out infinite;
}

.ar-dc-story__rack span {
  display: block;
  height: 0.26rem;
  border-radius: 2px;
  background: linear-gradient(90deg, rgba(232, 212, 139, 0.25), rgba(167, 139, 250, 0.45));
  animation: ar-rack-blink 1.7s ease-in-out infinite;
}

.ar-dc-story__rack span:nth-child(2) { animation-delay: 0.25s; }
.ar-dc-story__rack span:nth-child(3) { animation-delay: 0.5s; }
.ar-dc-story__rack span:nth-child(4) { animation-delay: 0.75s; }

.ar-dc-story__badges {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.25rem;
  margin: 0.2rem 0 0;
  padding: 0;
  list-style: none;
}

.ar-dc-story__badges li {
  padding: 0.16rem 0.4rem;
  border-radius: 999px;
  font-size: 0.5rem;
  font-weight: 800;
  color: #5C123B;
  background: rgba(161, 34, 115, 0.08);
  border: 1px solid rgba(161, 34, 115, 0.12);
  animation: ar-dc-badge-pop 3s ease-in-out infinite;
}

.ar-dc-story__badges li:nth-child(2) { animation-delay: 0.4s; }
.ar-dc-story__badges li:nth-child(3) { animation-delay: 0.8s; }

.ar-viz__foot--dc {
  flex-shrink: 0;
  margin-top: 0.15rem;
  opacity: 1;
}

.ar-viz__foot--dc li {
  background: #fff;
  border-color: rgba(161, 34, 115, 0.12);
}

/* Legacy rack classes kept for safety if cached markup */
.ar-viz__dc-floor {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.45rem;
  flex: 1;
  min-height: 8.5rem;
  padding: 0.65rem 0.55rem 1.1rem;
  border-radius: 0.85rem;
  background:
    linear-gradient(180deg, rgba(61, 13, 40, 0.06), rgba(161, 34, 115, 0.04)),
    linear-gradient(rgba(161, 34, 115, 0.05) 1px, transparent 1px) 0 0 / 16px 16px,
    #f4f0fa;
  border: 1px solid rgba(161, 34, 115, 0.1);
  overflow: hidden;
}

.ar-viz__rack {
  display: grid;
  grid-template-rows: repeat(6, 1fr) auto;
  gap: 0.22rem;
  min-height: 0;
  padding: 0.4rem 0.35rem 0.3rem;
  border-radius: 0.6rem;
  background: linear-gradient(180deg, #5C123B, #3D0D28 70%, #0f172a);
  box-shadow:
    0 10px 20px rgba(15, 23, 42, 0.3),
    0 1px 0 rgba(255, 255, 255, 0.08) inset;
  transform: perspective(500px) rotateX(4deg);
}

.ar-viz__rack--core {
  background: linear-gradient(180deg, #8B1C62, #5C123B 65%, #3D0D28);
}

.ar-viz__slot {
  display: block;
  height: 0.55rem;
  border-radius: 2px;
  background: linear-gradient(90deg, rgba(232, 212, 139, 0.15), rgba(167, 139, 250, 0.35));
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06) inset;
}

.ar-tech-slide.is-active .ar-viz__slot {
  animation: ar-rack-blink 1.8s ease-in-out infinite;
}
.ar-tech-slide.is-active .ar-viz__rack:nth-child(1) .ar-viz__slot:nth-child(2) { animation-delay: 0.2s; }
.ar-tech-slide.is-active .ar-viz__rack:nth-child(1) .ar-viz__slot:nth-child(4) { animation-delay: 0.5s; }
.ar-tech-slide.is-active .ar-viz__rack:nth-child(2) .ar-viz__slot:nth-child(1) { animation-delay: 0.15s; }
.ar-tech-slide.is-active .ar-viz__rack:nth-child(2) .ar-viz__slot:nth-child(3) { animation-delay: 0.45s; }
.ar-tech-slide.is-active .ar-viz__rack:nth-child(2) .ar-viz__slot:nth-child(5) { animation-delay: 0.75s; }
.ar-tech-slide.is-active .ar-viz__rack:nth-child(3) .ar-viz__slot:nth-child(2) { animation-delay: 0.3s; }
.ar-tech-slide.is-active .ar-viz__rack:nth-child(3) .ar-viz__slot:nth-child(5) { animation-delay: 0.6s; }

.ar-viz__rack small {
  text-align: center;
  color: rgba(232, 212, 139, 0.85);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.ar-viz__dc-bus {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 0.55rem;
  height: 6px;
  border-radius: 999px;
  background: rgba(161, 34, 115, 0.2);
  overflow: hidden;
}

.ar-viz__dc-pkt {
  position: absolute;
  top: 0;
  left: 0;
  width: 18px;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #e8d48b, #A12273);
  opacity: 0;
}

.ar-tech-slide.is-active .ar-viz__dc-pkt {
  animation: ar-dc-bus 2s linear infinite;
}
.ar-tech-slide.is-active .ar-viz__dc-pkt:nth-child(2) { animation-delay: 0.65s; }
.ar-tech-slide.is-active .ar-viz__dc-pkt:nth-child(3) { animation-delay: 1.3s; }

.ar-viz__rates--dc {
  margin-top: 0.65rem;
}

/* Keyframes */
@keyframes ar-dc-flow {
  0% { left: 0; opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { left: calc(100% - 0.7rem); opacity: 0; }
}

@keyframes ar-dc-node-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 4px 12px rgba(161, 34, 115, 0.1); }
  50% { transform: scale(1.06); box-shadow: 0 6px 16px rgba(161, 34, 115, 0.2); }
}

@keyframes ar-dc-rack-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-2px); }
}

@keyframes ar-dc-ai-glow {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(161, 34, 115, 0.35), 0 6px 14px rgba(161, 34, 115, 0.25);
  }
  50% {
    transform: scale(1.08);
    box-shadow: 0 0 0 8px rgba(161, 34, 115, 0), 0 8px 18px rgba(201, 162, 39, 0.35);
  }
}

@keyframes ar-dc-badge-pop {
  0%, 100% { transform: translateY(0); opacity: 0.85; }
  50% { transform: translateY(-1px); opacity: 1; }
}

@keyframes ar-cube-float {
  0%, 100% { transform: rotateX(8deg) rotateY(-12deg) translateY(0); }
  50% { transform: rotateX(8deg) rotateY(-12deg) translateY(-4px); }
}

@keyframes ar-dash-flow {
  to { stroke-dashoffset: -28; }
}

@keyframes ar-fiber-sheen {
  from { transform: translateX(-40%); }
  to { transform: translateX(120%); }
}

@keyframes ar-photon {
  0% { left: 0; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: calc(100% - 10px); opacity: 0; }
}

@keyframes ar-photon-rev {
  0% { left: calc(100% - 10px); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: 0; opacity: 0; }
}

@keyframes ar-pkt-ltr {
  0% { left: -15%; opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { left: 95%; opacity: 0; }
}

@keyframes ar-rack-blink {
  0%, 100% { background: linear-gradient(90deg, rgba(232, 212, 139, 0.12), rgba(167, 139, 250, 0.25)); }
  50% { background: linear-gradient(90deg, rgba(232, 212, 139, 0.55), rgba(167, 139, 250, 0.75)); box-shadow: 0 0 8px rgba(232, 212, 139, 0.45); }
}

@keyframes ar-dc-bus {
  0% { left: 0; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { left: calc(100% - 18px); opacity: 0; }
}

@keyframes ar-home-pulse {
  0% { box-shadow: 0 0 0 0 rgba(161, 34, 115, 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(161, 34, 115, 0); }
  100% { box-shadow: 0 0 0 0 rgba(161, 34, 115, 0); }
}

@keyframes ar-brand-shimmer {
  0%,
  100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.ar-viz__svg-label {
  fill: #A12273;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.ar-viz__arc--ptp .ar-viz__arc-path--a {
  stroke: rgba(201, 162, 39, 0.85);
}

/* —— Metrics + tiles —— */
/* Trust ribbon — clear icons, Persian digits, honest hover */
.ar-home-trust {
  position: relative;
  margin: 0.25rem 0 0.5rem;
  padding: 0 clamp(1rem, 3vw, 1.5rem) clamp(1.75rem, 4vw, 2.5rem);
}

.ar-home-trust__inner {
  max-width: var(--ar-max-width, 72rem);
  margin-inline: auto;
  padding: 1rem 1.15rem 1.15rem;
  border-radius: 1.25rem;
  background: linear-gradient(145deg, #ffffff, #f8f6fb);
  border: 1px solid rgba(28, 16, 48, 0.08);
  box-shadow: 0 12px 30px rgba(28, 16, 48, 0.04);
}

.ar-home-trust__label {
  margin: 0 0 0.85rem;
  text-align: center;
  color: #6a5578;
  font-size: 0.78rem;
  font-weight: 700;
}

.ar-home-trust__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ar-home-trust__card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  min-height: 100%;
  padding: 0.95rem 0.95rem 0.85rem;
  border-radius: 1rem;
  background: #fff;
  border: 1px solid rgba(28, 16, 48, 0.08);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

a.ar-home-trust__card:hover,
a.ar-home-trust__card:focus-visible {
  border-color: rgba(161, 34, 115, 0.28);
  background: #faf8fc;
  box-shadow: 0 8px 20px rgba(28, 16, 48, 0.06);
  text-decoration: none;
  outline: none;
}

a.ar-home-trust__card:hover .ar-home-trust__ico,
a.ar-home-trust__card:focus-visible .ar-home-trust__ico {
  background: rgba(161, 34, 115, 0.14);
  color: #A12273;
  border-color: rgba(161, 34, 115, 0.22);
}

a.ar-home-trust__card:hover .ar-home-trust__hint,
a.ar-home-trust__card:focus-visible .ar-home-trust__hint {
  color: #A12273;
  opacity: 1;
}

.ar-home-trust__card--static {
  cursor: default;
  background: #fbfafc;
}

.ar-home-trust__ico {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  margin-bottom: 0.45rem;
  border-radius: 0.7rem;
  color: #A12273;
  background: rgba(161, 34, 115, 0.08);
  border: 1px solid rgba(161, 34, 115, 0.12);
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.ar-home-trust__card em {
  margin: 0;
  font-style: normal;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #8a6a9e;
}

.ar-home-trust__card strong {
  font-family: "Vazirmatn", var(--ar-font-body, sans-serif);
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.2;
  color: #1c1030;
  letter-spacing: 0;
}

.ar-home-trust__card > span {
  color: #5c4a6e;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.4;
}

.ar-home-trust__hint {
  margin-top: 0.45rem;
  font-style: normal;
  font-size: 0.68rem;
  font-weight: 700;
  color: #8a6a9e;
  opacity: 0.85;
  transition: color 0.25s ease, opacity 0.25s ease;
}

.ar-home-trust__hint--muted {
  opacity: 0.7;
  font-weight: 600;
}

@media (max-width: 900px) {
  .ar-home-trust__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .ar-home-trust__grid {
    grid-template-columns: 1fr;
  }
}

/* Clients — trust lattice (editorial rail + node map) */
.ar-home-clients {
  --ar-clients-ink: #141018;
  --ar-clients-mute: #6a6170;
  --ar-clients-copper: #b8954a;
  --ar-clients-paper: #f4f0ea;
  --ar-clients-panel: #ebe4d8;
  padding: 0.5rem clamp(1rem, 3vw, 1.5rem) clamp(2.25rem, 5vw, 3.5rem);
}

.ar-home-clients__shell {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(14rem, 0.92fr) minmax(0, 1.85fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: stretch;
  max-width: var(--ar-max-width, 72rem);
  margin-inline: auto;
  padding: clamp(1.4rem, 3vw, 2.2rem);
  border-radius: 0.35rem 1.75rem 0.35rem 1.75rem;
  background:
    linear-gradient(135deg, rgba(20, 16, 24, 0.03), transparent 40%),
    linear-gradient(180deg, #f7f3ec 0%, #efe8dc 100%);
  border: 1px solid rgba(20, 16, 24, 0.1);
  box-shadow: 0 22px 48px rgba(20, 16, 24, 0.07);
  overflow: hidden;
}

.ar-home-clients__grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(20, 16, 24, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 16, 24, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 70% 80% at 70% 50%, #000 20%, transparent 75%);
}

.ar-home-clients__rail {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.35rem 0.25rem 0.35rem 0.15rem;
  border-inline-end: 1px solid rgba(20, 16, 24, 0.1);
}

.ar-home-clients__code {
  margin: 0;
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--ar-clients-copper);
}

.ar-home-clients__eyebrow {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ar-clients-mute);
}

.ar-home-clients__title {
  margin: 0.2rem 0 0;
  font-family: var(--ar-font-display, "Playfair Display"), Georgia, serif;
  font-size: clamp(1.7rem, 3.4vw, 2.35rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--ar-clients-ink);
  max-width: 11ch;
}

.ar-home-clients__title-line {
  background: linear-gradient(180deg, transparent 58%, rgba(184, 149, 74, 0.32) 58%);
  box-decoration-break: clone;
}

.ar-home-clients__slogan {
  margin: 0.35rem 0 0;
  max-width: 22ch;
  font-family: var(--ar-font-display, "Playfair Display"), Georgia, serif;
  font-size: clamp(1.02rem, 2vw, 1.18rem);
  font-weight: 600;
  line-height: 1.55;
  color: #3d3428;
  position: relative;
  padding-inline-start: 0.85rem;
}

.ar-home-clients__slogan::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.35em;
  bottom: 0.35em;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--ar-clients-copper), rgba(184, 149, 74, 0.15));
}

.ar-home-clients__lead {
  margin: 0.35rem 0 0;
  max-width: 30ch;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--ar-clients-mute);
}

.ar-home-clients__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 1rem 1.25rem;
  margin-top: 0.55rem;
}

.ar-home-clients__stat {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.ar-home-clients__stat em {
  font-family: var(--ar-font-display, "Playfair Display"), Georgia, serif;
  font-style: normal;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--ar-clients-ink);
}

.ar-home-clients__stat small {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ar-clients-mute);
}

.ar-home-clients__axis {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  color: rgba(20, 16, 24, 0.38);
  padding-bottom: 0.2rem;
}

.ar-home-clients__nav {
  display: flex;
  gap: 0.45rem;
  margin-top: 0.85rem;
}

.ar-home-clients__btn {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  padding: 0;
  border-radius: 0.35rem;
  color: var(--ar-clients-ink);
  background: transparent;
  border: 1px solid rgba(20, 16, 24, 0.18);
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.ar-home-clients__btn:hover,
.ar-home-clients__btn:focus-visible {
  color: #fff;
  background: var(--ar-clients-ink);
  border-color: var(--ar-clients-ink);
  outline: none;
  transform: translateY(-1px);
}

.ar-home-clients__map {
  position: relative;
  z-index: 1;
  min-height: 15.5rem;
  padding: 0.5rem 0.15rem 0.25rem;
  border-radius: 0.25rem 1.25rem 0.25rem 1.25rem;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.15)),
    var(--ar-clients-panel);
  border: 1px solid rgba(20, 16, 24, 0.08);
  overflow: hidden;
}

.ar-home-clients__links {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.ar-home-clients__path {
  stroke-dasharray: 6 8;
  animation: ar-clients-dash 18s linear infinite;
}

.ar-home-clients__viewport {
  position: relative;
  z-index: 1;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 1.35rem 0.65rem 1.6rem;
  mask-image: linear-gradient(90deg, transparent 0%, #000 5%, #000 95%, transparent 100%);
}

.ar-home-clients__viewport::-webkit-scrollbar {
  display: none;
}

.ar-home-clients__track {
  display: flex;
  align-items: flex-start;
  gap: 1.15rem;
  margin: 0;
  padding: 0 0.35rem;
  list-style: none;
  width: max-content;
  min-height: 12.5rem;
}

.ar-home-clients__item {
  position: relative;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  width: clamp(8.75rem, 15vw, 10.5rem);
  scroll-snap-align: center;
  animation: ar-clients-rise 0.75s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.ar-home-clients__item--w0 { margin-top: 0.35rem; }
.ar-home-clients__item--w1 { margin-top: 2.35rem; }
.ar-home-clients__item--w2 { margin-top: 1.1rem; }

.ar-home-clients__item:nth-child(2) { animation-delay: 0.07s; }
.ar-home-clients__item:nth-child(3) { animation-delay: 0.14s; }
.ar-home-clients__item:nth-child(4) { animation-delay: 0.21s; }
.ar-home-clients__item:nth-child(5) { animation-delay: 0.28s; }
.ar-home-clients__item:nth-child(6) { animation-delay: 0.35s; }

.ar-home-clients__idx {
  align-self: flex-start;
  margin-inline-start: 0.15rem;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(20, 16, 24, 0.4);
}

.ar-home-clients__logo {
  position: relative;
  display: grid;
  place-items: center;
  margin: 0;
  width: 100%;
  min-height: 5.6rem;
  padding: 0.9rem;
  background: #fff;
  border: 1px solid rgba(20, 16, 24, 0.1);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  box-shadow: 0 10px 24px rgba(20, 16, 24, 0.06);
  transition:
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s ease,
    box-shadow 0.35s ease;
}

.ar-home-clients__logo::before {
  content: "";
  position: absolute;
  top: 0;
  inset-inline-end: 0;
  width: 14px;
  height: 14px;
  background: linear-gradient(135deg, transparent 49%, rgba(184, 149, 74, 0.85) 50%);
}

.ar-home-clients__item:hover .ar-home-clients__logo,
.ar-home-clients__item:focus-within .ar-home-clients__logo {
  transform: translateY(-5px) rotate(-0.4deg);
  border-color: rgba(184, 149, 74, 0.55);
  box-shadow: 0 18px 32px rgba(20, 16, 24, 0.1);
}

.ar-home-clients__logo img {
  display: block;
  width: 100%;
  max-width: 7.75rem;
  height: 3.5rem;
  object-fit: contain;
  filter: grayscale(0.35) contrast(1.08);
  transition: filter 0.35s ease, transform 0.35s ease;
}

.ar-home-clients__item:hover .ar-home-clients__logo img {
  filter: grayscale(0) contrast(1.1);
  transform: scale(1.04);
}

.ar-home-clients__fallback {
  display: grid;
  place-items: center;
  min-height: 3.5rem;
  text-align: center;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ar-clients-ink);
}

.ar-home-clients__caption {
  margin: 0;
  max-width: 100%;
  text-align: center;
  font-size: 0.68rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ar-clients-mute);
  opacity: 0.75;
  transition: opacity 0.3s ease, color 0.3s ease;
}

.ar-home-clients__item:hover .ar-home-clients__caption {
  opacity: 1;
  color: var(--ar-clients-ink);
}

.ar-home-clients__dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--ar-clients-copper);
  box-shadow: 0 0 0 3px rgba(184, 149, 74, 0.18);
  animation: ar-clients-pulse 2.8s ease-in-out infinite;
}

.ar-home-clients__item--w1 .ar-home-clients__dot { animation-delay: 0.4s; }
.ar-home-clients__item--w2 .ar-home-clients__dot { animation-delay: 0.8s; }

@keyframes ar-clients-rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ar-clients-dash {
  to { stroke-dashoffset: -280; }
}

@keyframes ar-clients-pulse {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50% { transform: scale(1.35); opacity: 1; }
}

@media (max-width: 900px) {
  .ar-home-clients__shell {
    grid-template-columns: 1fr;
    border-radius: 1.25rem;
  }

  .ar-home-clients__rail {
    border-inline-end: 0;
    border-bottom: 1px solid rgba(20, 16, 24, 0.1);
    padding-bottom: 1.1rem;
  }

  .ar-home-clients__title {
    max-width: none;
  }

  .ar-home-clients__map {
    border-radius: 1rem;
    min-height: 13.5rem;
  }

  .ar-home-clients__item--w0,
  .ar-home-clients__item--w1,
  .ar-home-clients__item--w2 {
    margin-top: 0.5rem;
  }

  .ar-home-clients__track {
    min-height: 10.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ar-home-clients__item,
  .ar-home-clients__path,
  .ar-home-clients__dot {
    animation: none !important;
  }

  .ar-home-clients__item:hover .ar-home-clients__logo {
    transform: none;
  }
}

.ar-home-grid { padding: 0 0 clamp(3.5rem, 7vw, 5.5rem); }

.ar-home-grid__inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ar-home-tile {
  display: block;
  padding: 1.5rem 1.35rem 1.25rem;
  border-radius: 1.35rem;
  border: 1px solid rgba(28, 16, 48, 0.08);
  background: #fff;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 12px 28px rgba(61, 13, 40, 0.05);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.ar-home-tile:hover,
.ar-home-tile:focus-visible {
  border-color: rgba(161, 34, 115, 0.28);
  background: #faf8fc;
  box-shadow: 0 10px 24px rgba(28, 16, 48, 0.07);
  text-decoration: none;
  outline: none;
}

.ar-home-tile:hover .ar-home-tile__icon,
.ar-home-tile:focus-visible .ar-home-tile__icon {
  background: rgba(161, 34, 115, 0.14);
  color: #A12273;
  border-color: rgba(161, 34, 115, 0.22);
}

.ar-home-tile:hover .ar-home-tile__hint,
.ar-home-tile:focus-visible .ar-home-tile__hint {
  color: #A12273;
  opacity: 1;
}

.ar-home-tile h2 {
  margin: 0 0 0.4rem;
  font-size: 1.12rem;
  color: #1c1030;
}

.ar-home-tile p {
  margin: 0;
  color: #5c4a6e;
  line-height: 1.65;
  font-size: 0.9rem;
}

.ar-home-tile__icon {
  display: grid;
  place-items: center;
  width: 2.45rem;
  height: 2.45rem;
  margin-bottom: 0.9rem;
  border-radius: 0.7rem;
  color: #A12273;
  background: rgba(161, 34, 115, 0.08);
  border: 1px solid rgba(161, 34, 115, 0.12);
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.ar-home-tile__hint {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: #8a6a9e;
  opacity: 0.85;
  transition: color 0.25s ease, opacity 0.25s ease;
}

@media (max-width: 900px) {
  .ar-tech-slider__shell {
    max-height: none;
  }

  .ar-tech-slider__stage {
    --ar-stage-h: 34rem;
  }

  .ar-tech-slider__mast-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .ar-tech-slider__controls {
    margin-inline: auto;
  }

  .ar-tech-slider__legend {
    justify-content: center;
  }

  .ar-tech-slide__panel {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(11rem, 40%) 1fr;
    gap: 0.65rem;
  }

  .ar-tech-slide__head { justify-content: center; }

  .ar-tech-slide__copy {
    text-align: center;
    justify-content: flex-start;
  }

  .ar-tech-slide__lead {
    margin-inline: auto;
  }

  .ar-tech-slide__actions {
    justify-content: center;
  }

  .ar-viz__foot {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ar-viz__canvas,
  .ar-viz__dc-floor {
    min-height: 8rem;
  }

  .ar-home-grid__inner { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .ar-tech-slider__stage {
    --ar-stage-h: 38rem;
  }

  .ar-tech-slide__facts {
    grid-template-columns: 1fr;
  }

  .ar-tech-slider__brand {
    width: 100%;
    text-align: center;
  }
}

/* —— DIA tech cycle (compact + always-on SVG motion) —— */
.ar-tech-slide__schematic:has(.ar-viz--dia) {
  overflow: visible;
}

.ar-viz--dia {
  padding: 0.45rem 0.55rem 0.4rem;
  justify-content: flex-start;
  gap: 0.2rem;
  height: auto;
  min-height: 100%;
  overflow: visible;
}

.ar-viz--dia .ar-viz__head {
  margin-bottom: 0.2rem;
  flex-shrink: 0;
}

.ar-viz--dia .ar-dia-cycle {
  position: relative;
  width: min(100%, 11.5rem);
  aspect-ratio: 1;
  margin: 0.15rem auto 0;
  flex: 0 0 auto;
}

.ar-dia-cycle__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.ar-dia-cycle__hub {
  position: absolute;
  inset: 32%;
  z-index: 3;
  display: grid;
  place-content: center;
  text-align: center;
  border-radius: 50%;
  color: #fff;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.4), transparent 48%),
    linear-gradient(145deg, #A12273, #5C123B 55%, #2d1848);
  box-shadow:
    0 0 0 2px rgba(201, 162, 39, 0.5),
    0 0 20px rgba(161, 34, 115, 0.4);
  animation: ar-dia-hub 2.2s ease-in-out infinite;
}

.ar-dia-cycle__hub strong {
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  line-height: 1.1;
}

.ar-dia-cycle__hub small {
  margin-top: 0.12rem;
  font-size: 0.58rem;
  opacity: 0.92;
}

.ar-dia-cycle__nodes {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  z-index: 2;
  pointer-events: none;
}

.ar-dia-cycle__node {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  transform: rotate(calc(var(--p, 0) * 60deg)) translateY(-4.85rem);
}

.ar-dia-cycle__node[data-pos="0"] { --p: 0; }
.ar-dia-cycle__node[data-pos="1"] { --p: 1; }
.ar-dia-cycle__node[data-pos="2"] { --p: 2; }
.ar-dia-cycle__node[data-pos="3"] { --p: 3; }
.ar-dia-cycle__node[data-pos="4"] { --p: 4; }
.ar-dia-cycle__node[data-pos="5"] { --p: 5; }

.ar-dia-cycle__node span {
  position: absolute;
  top: 0;
  left: 0;
  translate: -50% -50%;
  transform: rotate(calc(var(--p, 0) * -60deg));
  white-space: nowrap;
  padding: 0.2rem 0.42rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(161, 34, 115, 0.22);
  color: #A12273;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 12px rgba(28, 16, 48, 0.12);
  animation: ar-dia-node-pulse 2.8s ease-in-out infinite;
  animation-delay: calc(var(--p, 0) * 0.4s);
}

.ar-viz__foot--dia {
  flex-shrink: 0;
  position: relative;
  z-index: 4;
  margin-top: 0.55rem;
  gap: 0.2rem;
  opacity: 1;
}

.ar-viz__foot--dia li {
  padding: 0.32rem 0.15rem;
  background: #fff;
  border-color: rgba(161, 34, 115, 0.12);
  box-shadow: 0 2px 8px rgba(28, 16, 48, 0.06);
}

.ar-viz__foot--dia em {
  font-size: 0.55rem;
  color: #A12273;
}

.ar-viz__foot--dia b {
  font-size: 0.74rem;
  color: #1a0033;
}

.ar-viz--dia .ar-viz__note {
  display: none;
}

@keyframes ar-dia-hub {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.5), 0 0 20px rgba(161, 34, 115, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.65), 0 0 28px rgba(161, 34, 115, 0.55);
  }
}

@keyframes ar-dia-node-pulse {
  0%, 100% {
    transform: rotate(calc(var(--p, 0) * -60deg)) scale(1);
    border-color: rgba(161, 34, 115, 0.22);
  }
  50% {
    transform: rotate(calc(var(--p, 0) * -60deg)) scale(1.1);
    border-color: rgba(201, 162, 39, 0.65);
    box-shadow: 0 0 0 2px rgba(161, 34, 115, 0.1), 0 6px 14px rgba(161, 34, 115, 0.18);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ar-tech-slider__pulse,
  .ar-tech-slide.is-active .ar-viz__live i,
  .ar-tech-slide.is-active .ar-viz__ico,
  .ar-tech-slide.is-active .ar-viz--pbx .ar-pbx__link,
  .ar-tech-slide.is-active .ar-viz--pbx .ar-pbx__core-ring,
  .ar-dia-cycle__hub,
  .ar-dia-cycle__node span,
  .ar-dc-story__ico,
  .ar-dc-story__rack,
  .ar-dc-story__pkt,
  .ar-dc-story__rack span,
  .ar-dc-story__badges li,
  .ar-dc-story__ico--ai {
    animation: none !important;
  }

  .ar-dia-cycle__svg animateTransform,
  .ar-dc-story__orbit animate,
  .ar-dc-story__orbit animateMotion {
    display: none;
  }

  .ar-dc-story__pkt {
    opacity: 0.55;
    left: 40%;
  }

  .ar-tech-slide.is-active .ar-viz--pbx .ar-pbx__pkt {
    opacity: 0.35;
  }

  .ar-tech-slide {
    transition: opacity 0.35s ease;
    transform: none;
  }
}

/* ==========================================================================
   Phase 36 — Minimal premium homepage refresh
   ========================================================================== */

.ar-tech-slider__glow {
  background: radial-gradient(ellipse 40% 50% at 90% 10%, rgba(75, 0, 130, 0.05) 0%, transparent 55%) !important;
}

.ar-tech-slider__mast {
  border-bottom-color: rgba(15, 23, 42, 0.06) !important;
  background: #fff !important;
}

.ar-tech-slider__servco {
  background: rgba(75, 0, 130, 0.05) !important;
  border-color: rgba(75, 0, 130, 0.12) !important;
  color: #4b0082 !important;
}

.ar-tech-slider__pulse {
  background: #a12273 !important;
  box-shadow: none !important;
  animation: none !important;
}

.ar-tech-slider__brand {
  font-family: "Vazirmatn", sans-serif !important;
  font-size: clamp(1.25rem, 2.6vw, 1.75rem) !important;
  font-weight: 850 !important;
  letter-spacing: -0.02em !important;
  color: #0f172a !important;
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
  animation: none !important;
}

.ar-tech-slider__sub { color: #64748b !important; }

.ar-home-trust__inner {
  background: #fff !important;
  border-color: rgba(15, 23, 42, 0.07) !important;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.03) !important;
  border-radius: 1rem !important;
}

.ar-home-trust__label {
  color: #64748b !important;
  font-weight: 650 !important;
}

.ar-home-trust__card {
  border-color: rgba(15, 23, 42, 0.07) !important;
  border-radius: 0.9rem !important;
}

a.ar-home-trust__card:hover,
a.ar-home-trust__card:focus-visible {
  border-color: rgba(75, 0, 130, 0.22) !important;
  background: #fafafa !important;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.05) !important;
}

.ar-home-clients {
  --ar-clients-ink: #0f172a;
  --ar-clients-mute: #64748b;
  --ar-clients-copper: #4b0082;
  --ar-clients-paper: #ffffff;
  --ar-clients-panel: #f8fafc;
}

.ar-home-clients__shell {
  border-radius: 1.15rem !important;
  background: #fff !important;
  border: 1px solid rgba(15, 23, 42, 0.08) !important;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.04) !important;
}

.ar-home-clients__grid {
  opacity: 0.28 !important;
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.04) 1px, transparent 1px) !important;
}

.ar-home-clients__rail {
  border-inline-end-color: rgba(15, 23, 42, 0.08) !important;
}

.ar-home-clients__code {
  color: #94a3b8 !important;
  letter-spacing: 0.12em !important;
}

.ar-home-clients__title {
  font-family: "Vazirmatn", sans-serif !important;
  font-weight: 850 !important;
  letter-spacing: -0.02em !important;
  max-width: 14ch !important;
}

.ar-home-clients__title-line {
  background: linear-gradient(180deg, transparent 62%, rgba(75, 0, 130, 0.12) 62%) !important;
}

.ar-home-clients__slogan {
  font-family: "Vazirmatn", sans-serif !important;
  font-weight: 650 !important;
  color: #334155 !important;
  max-width: 28ch !important;
}

.ar-home-clients__slogan::before {
  background: linear-gradient(180deg, #4b0082, rgba(75, 0, 130, 0.12)) !important;
}

.ar-home-clients__map {
  background: #f8fafc !important;
  border-radius: 0.95rem;
}

.ar-home-clients__logo {
  background: #fff !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04) !important;
}

.ar-home-clients__dot {
  background: #4b0082 !important;
  animation: none !important;
}

.ar-home-clients__btn:hover,
.ar-home-clients__btn:focus-visible {
  background: #0f172a !important;
  border-color: #0f172a !important;
}

.ar-home-tile {
  border-radius: 1rem !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
  background: #fff !important;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.03) !important;
}

.ar-home-tile:hover,
.ar-home-tile:focus-visible {
  border-color: rgba(75, 0, 130, 0.22) !important;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06) !important;
}

@media (max-width: 900px) {
  .ar-home-clients__shell {
    grid-template-columns: 1fr !important;
  }

  .ar-home-clients__rail {
    border-inline-end: 0 !important;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    padding-bottom: 1rem;
  }

  .ar-home-clients__title {
    max-width: none !important;
  }
}

/* ==========================================================================
   Phase 36.1 / v6.1.0 — Soft quantum glass + neon hover + AI strip
   ========================================================================== */

.ar-home--quantum {
  --ar-q-purple: #8a2be2;
  --ar-q-cyan: #00f5ff;
  --ar-q-ink: #0f172a;
  --ar-q-mute: #64748b;
  --ar-q-glass-a: #f8fafc;
  --ar-q-glass-b: #eef2ff;
}

/* —— AI recommendation strip —— */
.ar-ai-strip {
  padding: 0.35rem 0 0.15rem;
}

.ar-ai-strip__inner {
  padding: 0.85rem 1.1rem;
  border-radius: 1.1rem;
  border: 1px solid rgba(75, 0, 130, 0.1);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.96) 60%, rgba(238, 242, 255, 0.92) 100%);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.035);
}

.ar-ai-strip__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
}

.ar-ai-strip__title {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  font-size: 0.92rem;
  font-weight: 750;
  color: var(--ar-q-ink);
  white-space: nowrap;
}

.ar-ai-strip__pulse {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--ar-q-cyan);
  box-shadow: 0 0 0 0 rgba(0, 245, 255, 0.45);
  animation: ar-ai-pulse 1.8s ease-out infinite;
  flex-shrink: 0;
}

@keyframes ar-ai-pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 245, 255, 0.45); }
  70% { box-shadow: 0 0 0 8px rgba(0, 245, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 245, 255, 0); }
}

.ar-ai-strip__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  flex: 1 1 auto;
}

.ar-ai-strip__chip {
  appearance: none;
  border: 1px solid rgba(15, 23, 42, 0.09);
  background: #fff;
  color: #475569;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 650;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  will-change: transform;
}

.ar-ai-strip__chip:hover,
.ar-ai-strip__chip:focus-visible {
  border-color: rgba(138, 43, 226, 0.4);
  color: #4b0082;
  box-shadow: 0 0 0 3px rgba(138, 43, 226, 0.08), 0 0 12px rgba(0, 245, 255, 0.12);
  outline: none;
  transform: translateZ(0) translateY(-1px);
}

.ar-ai-strip__chip.is-active {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(120deg, #4b0082 0%, #8a2be2 55%, #6b21a8 100%);
  box-shadow: 0 6px 16px rgba(138, 43, 226, 0.25), 0 0 18px rgba(0, 245, 255, 0.12);
}

.ar-ai-strip__result {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1rem;
  margin-top: 0.75rem;
  padding-top: 0.7rem;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  opacity: 0;
  transform: translateZ(0) translateY(4px);
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.ar-ai-strip__result.is-open {
  opacity: 1;
  transform: translateZ(0) translateY(0);
}

.ar-ai-strip__rec {
  margin: 0;
  flex: 1 1 14rem;
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.65;
  color: #1e293b;
}

.ar-ai-strip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.ar-ai-strip__cta,
.ar-ai-strip__consult {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.85rem;
  border-radius: 0.65rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  will-change: transform;
}

.ar-ai-strip__cta {
  color: #fff;
  background: linear-gradient(120deg, #a12273, #8a2be2);
  box-shadow: 0 8px 18px rgba(161, 34, 115, 0.2);
}

.ar-ai-strip__consult {
  color: #4b0082;
  background: rgba(138, 43, 226, 0.07);
  border: 1px solid rgba(138, 43, 226, 0.16);
}

.ar-ai-strip__cta:hover,
.ar-ai-strip__consult:hover,
.ar-ai-strip__cta:focus-visible,
.ar-ai-strip__consult:focus-visible {
  transform: translateZ(0) translateY(-1px);
  text-decoration: none;
  outline: none;
}

/* Primary CTA — emerald success hover (wizard entry) */
.ar-ai-strip__cta:hover,
.ar-ai-strip__cta:focus-visible {
  color: #fff;
  background: linear-gradient(120deg, #059669 0%, #10b981 55%, #34d399 100%);
  box-shadow:
    0 10px 24px rgba(16, 185, 129, 0.35),
    0 0 22px rgba(52, 211, 153, 0.28);
}

.ar-ai-strip__consult:hover,
.ar-ai-strip__consult:focus-visible {
  color: #065f46;
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.35);
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.15);
}

/* —— Soft quantum glass cards (rest) → neon hover —— */
.ar-home-gateways {
  position: relative;
  padding: 1.75rem 0 2.75rem;
}

.ar-home-gateways::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 12rem;
  pointer-events: none;
  background:
    radial-gradient(ellipse 50% 80% at 15% 0%, rgba(138, 43, 226, 0.07), transparent 70%),
    radial-gradient(ellipse 45% 70% at 85% 10%, rgba(0, 245, 255, 0.06), transparent 65%);
  z-index: 0;
}

.ar-home-gateways__inner {
  position: relative;
  z-index: 1;
}

.ar-home-gateways__head {
  margin-bottom: 1.1rem;
}

.ar-home-gateways__eyebrow {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #7c3aed;
}

.ar-home-gateways__title {
  margin: 0;
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  font-weight: 850;
  color: var(--ar-q-ink);
  letter-spacing: -0.02em;
}

.ar-home-gateways__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.05rem;
}

.ar-qcard {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 100%;
  padding: 1.35rem 1.25rem 1.15rem;
  border-radius: 20px;
  text-decoration: none;
  color: var(--ar-q-ink);
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(15, 23, 42, 0.07);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.96) 0%, var(--ar-q-glass-a) 42%, var(--ar-q-glass-b) 100%);
  box-shadow:
    0 14px 32px rgba(15, 23, 42, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transform: translateZ(0);
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease,
    background 0.3s ease,
    color 0.3s ease;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-font-smoothing: antialiased;
  animation: ar-qcard-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: calc(var(--ar-qcard-i, 0) * 90ms);
}

@keyframes ar-qcard-in {
  from {
    opacity: 0;
    transform: translateZ(0) translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateZ(0) translateY(0);
  }
}

.ar-qcard__rail {
  position: absolute;
  inset-inline-start: 0;
  top: 1.1rem;
  bottom: 1.1rem;
  width: 3px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(138, 43, 226, 0.45), rgba(0, 245, 255, 0.35));
  opacity: 0.55;
  z-index: 1;
  transition: opacity 0.3s ease, box-shadow 0.3s ease;
}

.ar-qcard__halo {
  position: absolute;
  inset: -35% -15% auto;
  height: 70%;
  background:
    radial-gradient(circle at 28% 40%, rgba(138, 43, 226, 0.14), transparent 55%),
    radial-gradient(circle at 78% 28%, rgba(0, 245, 255, 0.1), transparent 50%);
  opacity: 0.7;
  pointer-events: none;
  z-index: 0;
  transform: translateZ(0);
  transition: opacity 0.3s ease, filter 0.3s ease;
}

.ar-qcard__sheen {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, 0.45) 50%, transparent 65%);
  transform: translateX(-120%) translateZ(0);
  opacity: 0;
  pointer-events: none;
  z-index: 2;
}

.ar-qcard__index {
  position: absolute;
  top: 0.95rem;
  inset-inline-end: 1rem;
  z-index: 1;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: rgba(15, 23, 42, 0.28);
  transition: color 0.3s ease;
}

.ar-qcard:hover,
.ar-qcard:focus-visible {
  transform: translateZ(0) translateY(-7px) scale(1.012);
  color: #f8fafc;
  border-color: rgba(0, 245, 255, 0.55);
  background:
    linear-gradient(155deg, rgba(30, 16, 53, 0.96) 0%, rgba(42, 22, 80, 0.94) 48%, rgba(12, 28, 48, 0.92) 100%);
  box-shadow:
    0 0 0 1px rgba(138, 43, 226, 0.4),
    0 0 22px rgba(138, 43, 226, 0.45),
    0 0 36px rgba(0, 245, 255, 0.28),
    0 24px 48px rgba(15, 8, 32, 0.28);
  outline: none;
  text-decoration: none;
}

.ar-qcard:hover .ar-qcard__halo,
.ar-qcard:focus-visible .ar-qcard__halo {
  opacity: 1;
  filter: saturate(1.25);
  background:
    radial-gradient(circle at 30% 40%, rgba(138, 43, 226, 0.55), transparent 55%),
    radial-gradient(circle at 75% 30%, rgba(0, 245, 255, 0.4), transparent 50%);
}

.ar-qcard:hover .ar-qcard__rail,
.ar-qcard:focus-visible .ar-qcard__rail {
  opacity: 1;
  box-shadow: 0 0 12px rgba(0, 245, 255, 0.65), 0 0 18px rgba(138, 43, 226, 0.45);
}

.ar-qcard:hover .ar-qcard__index,
.ar-qcard:focus-visible .ar-qcard__index {
  color: rgba(0, 245, 255, 0.75);
}

.ar-qcard:hover .ar-qcard__sheen,
.ar-qcard:focus-visible .ar-qcard__sheen {
  opacity: 1;
  animation: ar-qcard-sheen 0.85s ease forwards;
}

@keyframes ar-qcard-sheen {
  to { transform: translateX(120%) translateZ(0); }
}

.ar-qcard__icon,
.ar-qcard__body,
.ar-qcard__cta {
  position: relative;
  z-index: 1;
}

.ar-qcard__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.9rem;
  color: #6d28d9;
  background: rgba(138, 43, 226, 0.08);
  border: 1px solid rgba(138, 43, 226, 0.14);
  transition: transform 0.28s ease, box-shadow 0.28s ease, color 0.28s ease, background 0.28s ease, border-color 0.28s ease;
  will-change: transform;
}

.ar-qcard:hover .ar-qcard__icon,
.ar-qcard:focus-visible .ar-qcard__icon {
  color: #fff;
  transform: translateZ(0) scale(1.07);
  box-shadow: 0 0 20px rgba(0, 245, 255, 0.45), 0 0 14px rgba(138, 43, 226, 0.55);
  border-color: rgba(0, 245, 255, 0.55);
  background: rgba(138, 43, 226, 0.35);
}

.ar-qcard__body {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1 1 auto;
}

.ar-qcard__title {
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.ar-qcard__text {
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--ar-q-mute);
  transition: color 0.3s ease;
}

.ar-qcard:hover .ar-qcard__text,
.ar-qcard:focus-visible .ar-qcard__text {
  color: rgba(226, 232, 240, 0.88);
}

.ar-qcard__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.35rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: #4b0082;
  transition: color 0.3s ease;
}

.ar-qcard:hover .ar-qcard__cta,
.ar-qcard:focus-visible .ar-qcard__cta {
  color: var(--ar-q-cyan);
  text-shadow: 0 0 12px rgba(0, 245, 255, 0.35);
}

.ar-qcard__cta svg {
  transform: scaleX(-1);
  transition: transform 0.25s ease;
}

.ar-qcard:hover .ar-qcard__cta svg,
.ar-qcard:focus-visible .ar-qcard__cta svg {
  transform: scaleX(-1) translateX(-3px);
}

@media (max-width: 960px) {
  .ar-home-gateways__grid {
    grid-template-columns: 1fr;
  }

  .ar-ai-strip__title {
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ar-qcard,
  .ar-qcard__icon,
  .ar-qcard__sheen,
  .ar-ai-strip__chip,
  .ar-ai-strip__cta,
  .ar-ai-strip__consult,
  .ar-ai-strip__result,
  .ar-ai-strip__pulse {
    transition: none !important;
    animation: none !important;
    will-change: auto;
  }

  .ar-qcard:hover,
  .ar-qcard:focus-visible {
    transform: none;
  }

  .ar-qcard:hover .ar-qcard__sheen,
  .ar-qcard:focus-visible .ar-qcard__sheen {
    opacity: 0;
    animation: none;
  }
}