/**
 * Portfolio case-study HERO VISUAL
 * Landing-page illustration stage (Stripe / Linear / Vercel feel)
 * — NOT a dashboard, NOT a widget grid.
 */

.gw-phv {
  --phv-ink: var(--color-text-heading, #13009a);
  --phv-body: var(--color-text-body, #1b1b1b);
  --phv-surface: color-mix(in srgb, var(--color-surface-raised, #fff) 86%, transparent);
  --phv-green: var(--color-button-primary-bg, #137f15);
  --phv-border: color-mix(in srgb, var(--phv-ink) 12%, transparent);
  position: relative;
  width: 100%;
  isolation: isolate;
}

.gw-phv__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(56px);
  pointer-events: none;
  z-index: 0;
}

.gw-phv__glow--a {
  width: 18rem;
  height: 18rem;
  top: -2rem;
  right: -1rem;
  background: color-mix(in srgb, var(--phv-ink) 22%, transparent);
}

.gw-phv__glow--b {
  width: 14rem;
  height: 14rem;
  bottom: 0;
  left: -1.5rem;
  background: color-mix(in srgb, var(--phv-green) 18%, transparent);
}

.gw-phv__stage {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 22rem;
  transform-style: preserve-3d;
}

@media (min-width: 1024px) {
  .gw-phv__stage {
    min-height: 28rem;
    aspect-ratio: 1.05 / 1;
  }
}

/* —— Large centerpiece (dominant visual plane) —— */
.gw-phv__center {
  position: relative;
  z-index: 2;
  border-radius: 1.35rem;
  background:
    linear-gradient(
      160deg,
      color-mix(in srgb, var(--color-surface-raised, #fff) 94%, transparent) 0%,
      color-mix(in srgb, var(--phv-ink) 4%, var(--color-surface-raised, #fff)) 100%
    );
  border: 1px solid var(--phv-border);
  box-shadow:
    0 1px 0 color-mix(in srgb, #fff 55%, transparent) inset,
    0 28px 64px color-mix(in srgb, var(--phv-ink) 16%, transparent),
    0 8px 20px color-mix(in srgb, var(--phv-ink) 8%, transparent);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  overflow: hidden;
  padding: 1rem 1rem 1.1rem;
  will-change: transform;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.45s ease;
}

.gw-phv__center:hover {
  box-shadow:
    0 1px 0 color-mix(in srgb, #fff 55%, transparent) inset,
    0 36px 80px color-mix(in srgb, var(--phv-ink) 20%, transparent),
    0 10px 24px color-mix(in srgb, var(--phv-ink) 10%, transparent);
}

.gw-phv__center-chrome {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--phv-ink);
  margin-bottom: 0.65rem;
}

.gw-phv__live {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--phv-green);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--phv-green) 22%, transparent);
  animation: gw-phv-pulse 2.2s ease-in-out infinite;
}

.gw-phv__center-caption {
  margin: 0.55rem 0 0;
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--phv-body);
  opacity: 0.78;
}

/* —— Floating outcome layers (unequal, asymmetric) —— */
.gw-phv__float {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.85rem 1rem;
  border-radius: 1rem;
  background: var(--phv-surface);
  border: 1px solid var(--phv-border);
  box-shadow:
    0 16px 40px color-mix(in srgb, var(--phv-ink) 14%, transparent),
    0 2px 0 color-mix(in srgb, #fff 40%, transparent) inset;
  backdrop-filter: blur(16px) saturate(170%);
  -webkit-backdrop-filter: blur(16px) saturate(170%);
  will-change: transform;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

.gw-phv__float:hover {
  box-shadow:
    0 22px 48px color-mix(in srgb, var(--phv-ink) 18%, transparent),
    0 0 28px color-mix(in srgb, var(--phv-ink) 10%, transparent);
  filter: brightness(1.03);
}

.gw-phv__float-tag {
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--phv-ink) 70%, var(--phv-body));
}

.gw-phv__float strong {
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--phv-green);
  line-height: 1.15;
}

.gw-phv__float span:last-child {
  font-size: 0.6875rem;
  color: var(--phv-body);
  opacity: 0.78;
}

.gw-phv__float--lg strong { font-size: 1.45rem; }
.gw-phv__float--sm { padding: 0.7rem 0.85rem; }
.gw-phv__float--sm strong { font-size: 1.05rem; }

/* —— Mobile: center first, floats as uneven strip —— */
@media (max-width: 1023px) {
  .gw-phv__stage {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
  }

  .gw-phv__float {
    width: min(100%, 14rem);
  }

  .gw-phv__float--a { align-self: flex-end; margin-right: 0.25rem; }
  .gw-phv__float--b { align-self: flex-start; margin-left: 0.5rem; }
  .gw-phv__float--c { align-self: flex-end; margin-right: 1.5rem; }
  .gw-phv__float--d { align-self: flex-start; margin-left: 1.75rem; }
  .gw-phv__float--e { align-self: center; }
}

/* —— Desktop: absolute floating layers around large center —— */
@media (min-width: 1024px) {
  .gw-phv__stage {
    display: block;
  }

  .gw-phv__center {
    position: absolute;
    inset: 10% 10% 14% 8%;
    z-index: 2;
    animation: gw-phv-float 7s ease-in-out infinite;
  }

  .gw-phv__float {
    position: absolute;
    animation: gw-phv-float 6.5s ease-in-out infinite;
  }

  /* Asymmetric constellation — unequal sizes & positions */
  .gw-phv__float--a {
    top: 2%;
    right: 0;
    width: min(38%, 11.5rem);
    z-index: 5;
    animation-delay: -1.2s;
  }

  .gw-phv__float--b {
    bottom: 6%;
    left: -2%;
    width: min(36%, 11rem);
    z-index: 5;
    animation-delay: -3.1s;
  }

  .gw-phv__float--c {
    top: 18%;
    left: 0;
    width: min(28%, 8.75rem);
    z-index: 4;
    animation-delay: -4.4s;
  }

  .gw-phv__float--d {
    bottom: 18%;
    right: 2%;
    width: min(32%, 10rem);
    z-index: 4;
    animation-delay: -2.2s;
  }

  .gw-phv__float--e {
    top: 46%;
    right: -1%;
    width: min(26%, 8.25rem);
    z-index: 3;
    animation-delay: -5s;
  }

  /* Web scene: device constellation, not metric chip grid */
  [data-phv-type="web"] .gw-phv__center {
    inset: 12% 14% 16% 10%;
  }

  [data-phv-type="web"] .gw-phv__float--a {
    top: auto;
    bottom: 4%;
    right: 0;
    left: auto;
    width: auto;
  }

  [data-phv-type="web"] .gw-phv__float--b {
    top: 8%;
    left: -1%;
    bottom: auto;
    width: auto;
  }

  [data-phv-type="web"] .gw-phv__float--c {
    top: auto;
    bottom: 22%;
    left: 2%;
    width: min(30%, 9.5rem);
  }

  [data-phv-type="web"] .gw-phv__float--d {
    top: 4%;
    right: 1%;
    bottom: auto;
    width: min(38%, 11.5rem);
  }

  [data-phv-type="web"] .gw-phv__float--e {
    top: auto;
    bottom: 8%;
    right: 18%;
    width: min(28%, 9.5rem);
  }
}

/* —— Marketing map —— */
.gw-phv__map {
  display: block;
  width: 100%;
  height: auto;
  color: var(--phv-ink);
  min-height: 12rem;
}

.gw-phv__land {
  fill: currentColor;
}

.gw-phv__arc {
  fill: none;
  animation: gw-phv-dash 8s linear infinite;
}

.gw-phv__node text {
  fill: currentColor;
  font-size: 10px;
  font-weight: 700;
  font-family: "Space Grotesk", Inter, sans-serif;
  letter-spacing: 0.02em;
}

.gw-phv__node-ring {
  fill: color-mix(in srgb, var(--phv-ink) 12%, transparent);
  stroke: currentColor;
  stroke-width: 1.4;
  animation: gw-phv-pulse 2.8s ease-in-out infinite;
}

.gw-phv__node-core {
  fill: var(--phv-green);
}

.gw-phv__node:nth-child(odd) .gw-phv__node-ring { animation-delay: -0.8s; }
.gw-phv__node:nth-child(even) .gw-phv__node-ring { animation-delay: -1.6s; }

/* —— SEO chart —— */
.gw-phv__seo-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.gw-phv__seo-head h3 {
  margin: 0;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--phv-ink);
}

.gw-phv__seo-head em {
  font-style: normal;
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--phv-green);
}

.gw-phv__chart {
  display: block;
  width: 100%;
  height: 11rem;
  color: var(--phv-ink);
}

.gw-phv__chart-tip {
  fill: var(--phv-green);
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--phv-green) 55%, transparent));
}

.gw-phv__chart-line {
  stroke-dasharray: 640;
  stroke-dashoffset: 640;
  animation: gw-phv-draw 1.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

/* —— AI flow —— */
.gw-phv__flow {
  display: block;
  width: 100%;
  height: auto;
  color: var(--phv-ink);
  min-height: 11rem;
}

.gw-phv__flow-node rect {
  fill: color-mix(in srgb, var(--color-surface-raised, #fff) 70%, transparent);
  stroke: color-mix(in srgb, var(--phv-ink) 18%, transparent);
  stroke-width: 1.4;
}

.gw-phv__flow-node--core rect {
  fill: color-mix(in srgb, var(--phv-ink) 10%, var(--color-surface-raised, #fff));
  stroke: color-mix(in srgb, var(--phv-ink) 30%, transparent);
  filter: drop-shadow(0 10px 24px color-mix(in srgb, var(--phv-ink) 18%, transparent));
}

.gw-phv__flow-node text {
  fill: currentColor;
  font-size: 11px;
  font-weight: 700;
  font-family: "Space Grotesk", Inter, sans-serif;
}

.gw-phv__flow-sub {
  font-size: 9px !important;
  font-weight: 500 !important;
  opacity: 0.7;
}

/* —— Web browser product scene —— */
.gw-phv__center--bare {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  overflow: visible;
}

.gw-phv__center--bare:hover {
  box-shadow: none;
}

.gw-phv__browser {
  border-radius: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--phv-border);
  background: color-mix(in srgb, var(--color-surface-raised, #fff) 96%, transparent);
  box-shadow:
    0 1px 0 color-mix(in srgb, #fff 55%, transparent) inset,
    0 32px 72px color-mix(in srgb, var(--phv-ink) 18%, transparent),
    0 10px 24px color-mix(in srgb, var(--phv-ink) 8%, transparent);
}

.gw-phv__browser-bar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 0.85rem;
  background: color-mix(in srgb, var(--color-surface-body, #f8fafc) 92%, transparent);
  border-bottom: 1px solid var(--phv-border);
}

.gw-phv__browser-bar > span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--phv-ink) 18%, transparent);
}

.gw-phv__browser-bar > span:nth-child(1) { background: #ff5f57; }
.gw-phv__browser-bar > span:nth-child(2) { background: #febc2e; }
.gw-phv__browser-bar > span:nth-child(3) { background: #28c840; }

.gw-phv__browser-url {
  margin-left: 0.55rem;
  flex: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.32rem 0.7rem;
  border-radius: 999px;
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--phv-body);
  background: color-mix(in srgb, var(--color-surface-raised, #fff) 90%, transparent);
  border: 1px solid var(--phv-border);
}

.gw-phv__browser-url svg {
  width: 0.75rem;
  height: 0.75rem;
  opacity: 0.55;
  flex-shrink: 0;
}

.gw-phv__browser-kicker {
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--phv-green);
}

.gw-phv__site {
  padding: 0.85rem 0.9rem 1rem;
  background:
    radial-gradient(ellipse 70% 55% at 85% 0%, color-mix(in srgb, var(--phv-ink) 10%, transparent), transparent 55%),
    radial-gradient(ellipse 45% 40% at 10% 90%, color-mix(in srgb, var(--phv-green) 8%, transparent), transparent 50%),
    color-mix(in srgb, var(--color-surface-body, #f8fafc) 88%, transparent);
}

.gw-phv__site-nav {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.95rem;
}

.gw-phv__site-logo {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 0.4rem;
  background: linear-gradient(135deg, var(--phv-ink), color-mix(in srgb, var(--phv-ink) 55%, var(--phv-green)));
  box-shadow: 0 6px 14px color-mix(in srgb, var(--phv-ink) 22%, transparent);
}

.gw-phv__site-links {
  display: flex;
  gap: 0.35rem;
  flex: 1;
}

.gw-phv__site-links i {
  display: block;
  width: 1.7rem;
  height: 0.35rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--phv-ink) 14%, transparent);
}

.gw-phv__site-cta {
  width: 3.4rem;
  height: 1.15rem;
  border-radius: 0.4rem;
  background: var(--phv-green);
  box-shadow: 0 0 14px color-mix(in srgb, var(--phv-green) 35%, transparent);
}

.gw-phv__site-hero {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 0.85rem;
}

@media (min-width: 640px) {
  .gw-phv__site-hero {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: stretch;
  }
}

.gw-phv__site-copy {
  display: grid;
  gap: 0.35rem;
  align-content: start;
  padding-top: 0.2rem;
}

.gw-phv__site-copy strong {
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: clamp(1.05rem, 2.1vw, 1.45rem);
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--phv-ink);
}

.gw-phv__site-copy p {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--phv-body);
  opacity: 0.8;
  max-width: 16rem;
}

.gw-phv__site-art {
  position: relative;
  min-height: 7rem;
  border-radius: 0.9rem;
  overflow: hidden;
  color: var(--phv-ink);
  border: 1px solid var(--phv-border);
  background:
    linear-gradient(
      155deg,
      color-mix(in srgb, var(--phv-ink) 8%, var(--color-surface-raised, #fff)) 0%,
      color-mix(in srgb, var(--color-surface-raised, #fff) 92%, transparent) 100%
    );
}

.gw-phv__site-orb {
  position: absolute;
  width: 7rem;
  height: 7rem;
  right: -1.2rem;
  top: -1.5rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--phv-ink) 18%, transparent);
  filter: blur(18px);
}

.gw-phv__site-art svg {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  min-height: 7rem;
  padding: 0.75rem 0.65rem 0.4rem;
}

.gw-phv__site-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}

.gw-phv__site-tile {
  border-radius: 0.7rem;
  padding: 0.55rem 0.55rem 0.65rem;
  border: 1px solid var(--phv-border);
  background: color-mix(in srgb, var(--color-surface-raised, #fff) 88%, transparent);
  display: grid;
  gap: 0.35rem;
}

.gw-phv__site-tile b {
  width: 1rem;
  height: 1rem;
  border-radius: 0.3rem;
  background: color-mix(in srgb, var(--phv-ink) 16%, transparent);
}

.gw-phv__site-tile span,
.gw-phv__site-tile em {
  display: block;
  height: 0.28rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--phv-ink) 10%, transparent);
}

.gw-phv__site-tile em {
  width: 62%;
  opacity: 0.7;
}

.gw-phv__site-tile--accent {
  background:
    linear-gradient(
      145deg,
      color-mix(in srgb, var(--phv-ink) 10%, transparent),
      color-mix(in srgb, var(--phv-green) 8%, transparent)
    );
}

.gw-phv__site-tile--accent b {
  background: var(--phv-green);
}

.gw-phv__phone {
  width: 5.9rem;
  border-radius: 1.15rem;
  padding: 0.35rem;
  background: color-mix(in srgb, var(--phv-ink) 90%, #000);
  box-shadow:
    0 22px 44px color-mix(in srgb, var(--phv-ink) 30%, transparent),
    0 0 0 1px color-mix(in srgb, #fff 8%, transparent) inset;
}

.gw-phv__phone-notch {
  width: 2rem;
  height: 0.28rem;
  margin: 0.2rem auto 0.35rem;
  border-radius: 999px;
  background: color-mix(in srgb, #fff 18%, transparent);
}

.gw-phv__phone-screen {
  border-radius: 0.9rem;
  padding: 0.55rem 0.5rem 0.65rem;
  background: var(--color-surface-raised, #fff);
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
  min-height: 7.25rem;
}

.gw-phv__phone-screen--ui .gw-phv__phone-hero {
  height: 2.4rem;
  border-radius: 0.45rem;
  background:
    radial-gradient(circle at 70% 20%, color-mix(in srgb, var(--phv-ink) 22%, transparent), transparent 55%),
    linear-gradient(145deg, color-mix(in srgb, var(--phv-ink) 12%, transparent), color-mix(in srgb, var(--phv-green) 10%, transparent));
}

.gw-phv__phone-line {
  height: 0.28rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--phv-ink) 12%, transparent);
}

.gw-phv__phone-line--short { width: 58%; }

.gw-phv__phone-btn {
  width: 70%;
  height: 0.85rem;
  border-radius: 0.3rem;
  margin-top: 0.15rem;
  background: var(--phv-green);
}

.gw-phv__phone-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.28rem;
  margin-top: 0.15rem;
}

.gw-phv__phone-cards i {
  display: block;
  height: 1.35rem;
  border-radius: 0.3rem;
  background: color-mix(in srgb, var(--phv-ink) 8%, transparent);
  border: 1px solid var(--phv-border);
}

.gw-phv__float--device,
.gw-phv__float--tablet {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.gw-phv__float--device:hover,
.gw-phv__float--tablet:hover {
  box-shadow: none;
  filter: brightness(1.04);
}

.gw-phv__tablet {
  width: 9.5rem;
  border-radius: 0.85rem;
  padding: 0.4rem;
  background: color-mix(in srgb, var(--phv-ink) 82%, #111);
  box-shadow: 0 18px 40px color-mix(in srgb, var(--phv-ink) 24%, transparent);
}

.gw-phv__tablet-screen {
  border-radius: 0.55rem;
  padding: 0.55rem;
  min-height: 5.5rem;
  background: var(--color-surface-raised, #fff);
  display: grid;
  gap: 0.45rem;
}

.gw-phv__tablet-nav {
  display: flex;
  gap: 0.28rem;
}

.gw-phv__tablet-nav i {
  height: 0.32rem;
  width: 1.4rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--phv-ink) 12%, transparent);
}

.gw-phv__tablet-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  grid-template-rows: 1.4fr 1fr;
  gap: 0.35rem;
  min-height: 3.6rem;
}

.gw-phv__tablet-grid i {
  display: block;
  border-radius: 0.4rem;
  background: color-mix(in srgb, var(--phv-ink) 8%, transparent);
  border: 1px solid var(--phv-border);
}

.gw-phv__tablet-grid i:first-child {
  grid-row: 1 / 3;
  background:
    linear-gradient(
      150deg,
      color-mix(in srgb, var(--phv-ink) 14%, transparent),
      color-mix(in srgb, var(--phv-green) 10%, transparent)
    );
}

.gw-phv__float--tokens {
  width: min(34%, 9.5rem);
  gap: 0.45rem;
}

.gw-phv__tokens {
  display: flex;
  gap: 0.35rem;
}

.gw-phv__token {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, #fff 35%, transparent);
  box-shadow: 0 6px 14px color-mix(in srgb, var(--phv-ink) 12%, transparent);
}

.gw-phv__token--ink { background: var(--phv-ink); }
.gw-phv__token--green { background: var(--phv-green); }
.gw-phv__token--soft { background: color-mix(in srgb, var(--phv-ink) 18%, #fff); }
.gw-phv__token--line { background: color-mix(in srgb, var(--phv-body) 22%, #fff); }

.gw-phv__float--components {
  width: min(40%, 11.5rem);
  gap: 0.5rem;
}

.gw-phv__comp-row {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.gw-phv__comp-btn {
  appearance: none;
  border: 1px solid var(--phv-border);
  background: transparent;
  color: var(--phv-ink);
  font-size: 0.625rem;
  font-weight: 700;
  padding: 0.4rem 0.7rem;
  border-radius: 0.45rem;
  pointer-events: none;
}

.gw-phv__comp-btn--fill {
  background: var(--phv-green);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 16px color-mix(in srgb, var(--phv-green) 30%, transparent);
}

.gw-phv__float--signal {
  width: min(32%, 9.75rem);
}

.gw-phv__float--signal strong {
  font-size: 1.35rem;
}

/* —— Frontend UI screen —— */
.gw-phv__ui {
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid var(--phv-border);
  background: color-mix(in srgb, var(--color-surface-raised, #fff) 96%, transparent);
}

.gw-phv__ui-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--phv-border);
}

.gw-phv__ui-nav {
  display: flex;
  gap: 0.45rem;
}

.gw-phv__ui-nav span {
  width: 2.4rem;
  height: 0.45rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--phv-ink) 12%, transparent);
}

.gw-phv__ui-nav span:first-child {
  background: color-mix(in srgb, var(--phv-ink) 28%, transparent);
}

.gw-phv__ui-cta {
  width: 4.5rem;
  height: 1.35rem;
  border-radius: 0.45rem;
  background: var(--phv-green);
  box-shadow: 0 0 18px color-mix(in srgb, var(--phv-green) 35%, transparent);
}

.gw-phv__ui-main {
  display: grid;
  gap: 1rem;
  padding: 1.1rem 1rem 1.2rem;
}

@media (min-width: 640px) {
  .gw-phv__ui-main {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: stretch;
  }
}

.gw-phv__ui-copy {
  display: grid;
  gap: 0.4rem;
  align-content: start;
}

.gw-phv__ui-copy strong {
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  color: var(--phv-ink);
}

.gw-phv__ui-copy p {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--phv-body);
  opacity: 0.8;
}

.gw-phv__ui-actions {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.35rem;
}

.gw-phv__ui-actions i {
  display: block;
  height: 1.5rem;
  border-radius: 0.45rem;
}

.gw-phv__ui-actions i:first-child {
  width: 5rem;
  background: var(--phv-green);
}

.gw-phv__ui-actions i:last-child {
  width: 4.25rem;
  border: 1px solid var(--phv-border);
  background: transparent;
}

.gw-phv__ui-canvas {
  border-radius: 0.85rem;
  padding: 0.75rem;
  min-height: 7rem;
  color: var(--phv-ink);
  background:
    radial-gradient(circle at 70% 20%, color-mix(in srgb, var(--phv-ink) 12%, transparent), transparent 55%),
    color-mix(in srgb, var(--phv-ink) 4%, var(--color-surface-body, #f8fafc));
  border: 1px solid var(--phv-border);
}

.gw-phv__ui-canvas svg {
  width: 100%;
  height: 100%;
  min-height: 6rem;
}

.gw-phv__float--btn {
  border-radius: 999px;
  align-items: center;
  text-align: center;
  padding: 0.75rem 1.1rem;
}

/* —— Detail hero integration —— */
.gw-pe-detail-hero__media {
  border: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
  overflow: visible !important;
  border-radius: 0 !important;
}

.gw-pe-detail-hero__media .gw-pe-card__ratio {
  display: none;
}

.gw-pe-detail-hero__glow {
  position: absolute;
  width: 26rem;
  height: 26rem;
  top: -6rem;
  right: -4rem;
  border-radius: 50%;
  filter: blur(72px);
  pointer-events: none;
  background: color-mix(in srgb, var(--pe-heading, #13009a) 14%, transparent);
  z-index: 0;
}

@media (min-width: 1024px) {
  .gw-pe-detail-hero__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 2.25rem;
  }

  .gw-pe-detail-hero__media {
    min-height: 28rem;
  }
}

/* —— Dark mode —— */
html.dark .gw-phv {
  --phv-ink: var(--color-dm-text, #f8fafc);
  --phv-body: var(--color-dm-text-muted, #94a3b8);
  --phv-surface: color-mix(in srgb, var(--color-dm-elevated, #111827) 88%, transparent);
  --phv-border: color-mix(in srgb, #fff 10%, transparent);
}

html.dark .gw-phv__center {
  background:
    linear-gradient(
      160deg,
      color-mix(in srgb, var(--color-dm-elevated, #111827) 92%, transparent) 0%,
      color-mix(in srgb, var(--color-dm-card, #0f172a) 96%, transparent) 100%
    );
  box-shadow:
    0 1px 0 color-mix(in srgb, #fff 6%, transparent) inset,
    0 28px 64px rgb(0 0 0 / 0.45),
    0 0 48px color-mix(in srgb, var(--color-dm-accent, #8b5cf6) 12%, transparent);
}

html.dark .gw-phv__float {
  box-shadow:
    0 18px 40px rgb(0 0 0 / 0.4),
    0 0 24px color-mix(in srgb, var(--color-dm-accent, #8b5cf6) 10%, transparent);
}

html.dark .gw-phv__glow--a {
  background: color-mix(in srgb, var(--color-dm-accent, #8b5cf6) 28%, transparent);
}

html.dark .gw-phv__browser,
html.dark .gw-phv__ui,
html.dark .gw-phv__phone-screen,
html.dark .gw-phv__tablet-screen,
html.dark .gw-phv__site-tile {
  background: color-mix(in srgb, var(--color-dm-card, #0f172a) 94%, transparent);
}

html.dark .gw-phv__browser-bar,
html.dark .gw-phv__ui-top {
  background: color-mix(in srgb, var(--color-dm-elevated, #111827) 94%, transparent);
}

html.dark .gw-phv__site {
  background:
    radial-gradient(ellipse 70% 55% at 85% 0%, color-mix(in srgb, var(--color-dm-accent, #8b5cf6) 16%, transparent), transparent 55%),
    radial-gradient(ellipse 45% 40% at 10% 90%, color-mix(in srgb, var(--phv-green) 12%, transparent), transparent 50%),
    color-mix(in srgb, var(--color-dm-canvas, #050816) 88%, transparent);
}

html.dark .gw-phv__site-art {
  background:
    linear-gradient(
      155deg,
      color-mix(in srgb, var(--color-dm-accent, #8b5cf6) 14%, var(--color-dm-elevated, #111827)) 0%,
      color-mix(in srgb, var(--color-dm-card, #0f172a) 94%, transparent) 100%
    );
}

html.dark .gw-phv__browser-url {
  background: color-mix(in srgb, var(--color-dm-elevated, #111827) 90%, transparent);
}

html.dark .gw-phv__comp-btn {
  color: var(--phv-ink);
}

html.dark .gw-phv__flow-node rect {
  fill: color-mix(in srgb, var(--color-dm-elevated, #111827) 80%, transparent);
}

html.dark .gw-phv__flow-node--core rect {
  fill: color-mix(in srgb, var(--color-dm-accent, #8b5cf6) 16%, var(--color-dm-elevated, #111827));
}

/* —— Motion —— */
@keyframes gw-phv-float {
  0%, 100% {
    transform: translate3d(var(--phv-px, 0px), var(--phv-py, 0px), 0);
  }
  50% {
    transform: translate3d(var(--phv-px, 0px), calc(var(--phv-py, 0px) - 10px), 0);
  }
}

@keyframes gw-phv-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(1.15); }
}

@keyframes gw-phv-dash {
  to { stroke-dashoffset: -80; }
}

@keyframes gw-phv-draw {
  to { stroke-dashoffset: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .gw-phv__center,
  .gw-phv__float,
  .gw-phv__arc,
  .gw-phv__live,
  .gw-phv__node-ring,
  .gw-phv__chart-line {
    animation: none !important;
  }
}