/* TubeMate Guides page — futuristic glass universe */

body.guides-page {
  overflow-x: clip;
  color: #e2e8f0;
  background: #03050f;
}

.guides-universe {
  --gp-magenta: #f472b6;
  --gp-magenta-bright: #ff4d8d;
  --gp-blue: #60a5fa;
  --gp-purple: #a78bfa;
  --gp-green: #4ade80;
  --gp-muted: rgb(203 213 225 / 0.88);
  position: relative;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgb(88 28 135 / 0.35), transparent 55%),
    radial-gradient(ellipse 60% 40% at 15% 50%, rgb(236 72 153 / 0.18), transparent 50%),
    radial-gradient(ellipse 50% 35% at 85% 60%, rgb(59 130 246 / 0.18), transparent 50%),
    linear-gradient(180deg, #03050f 0%, #0a0f2e 35%, #0c0820 65%, #03050f 100%);
}

.guides-universe__ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.guides-universe__ambient::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, rgb(255 255 255 / 0.5), transparent),
    radial-gradient(1px 1px at 78% 25%, rgb(244 114 182 / 0.55), transparent),
    radial-gradient(1px 1px at 42% 75%, rgb(167 139 250 / 0.45), transparent);
  animation: gpParticles 24s linear infinite;
}

.guides-universe__ambient::after {
  content: "";
  position: absolute;
  inset: -12%;
  background: conic-gradient(from 120deg at 50% 50%, transparent, rgb(244 63 94 / 0.07), transparent, rgb(59 130 246 / 0.07), transparent);
  animation: gpAmbientSpin 48s linear infinite;
}

.gp-shell {
  position: relative;
  z-index: 2;
  margin: 0 auto;
  max-width: 88rem;
  padding: 0 1rem;
}

@media (min-width: 1024px) {
  .gp-shell {
    padding: 0 2rem;
  }
}

.gp-breadcrumb {
  padding: 5.5rem 0 0.5rem;
  font-size: 0.8125rem;
  color: rgb(148 163 184 / 0.9);
}

.gp-breadcrumb a {
  color: rgb(203 213 225 / 0.85);
}

.gp-breadcrumb a:hover {
  color: var(--gp-magenta-bright);
}

.gp-breadcrumb span {
  color: #fff;
  font-weight: 600;
}

.gp-glass {
  background: linear-gradient(145deg, rgb(255 255 255 / 0.09), rgb(255 255 255 / 0.03));
  border: 1px solid rgb(255 255 255 / 0.14);
  border-radius: 1.25rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow:
    0 0 0 1px rgb(255 255 255 / 0.04) inset,
    0 24px 48px rgb(0 0 0 / 0.45);
}

.gp-glass--neon {
  border-color: rgb(244 114 182 / 0.35);
  box-shadow:
    0 0 0 1px rgb(255 255 255 / 0.06) inset,
    -16px 0 50px rgb(236 72 153 / 0.12),
    16px 0 50px rgb(59 130 246 / 0.1),
    0 24px 56px rgb(0 0 0 / 0.5);
}

.gp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fce7f3;
  background: rgb(255 255 255 / 0.06);
  border: 1px solid rgb(244 114 182 / 0.45);
  border-radius: 9999px;
  box-shadow: 0 0 24px rgb(236 72 153 / 0.25);
}

.gp-title {
  margin-top: 1rem;
  font-size: clamp(2rem, 4.5vw, 3.35rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #fff;
}

.gp-title .gp-gradient {
  background: linear-gradient(100deg, #ff8fab 0%, #ff4d6d 40%, #60a5fa 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gp-quick-card {
  margin-top: 1.5rem;
  padding: 1.15rem 1.3rem 1.15rem 1.1rem;
  max-width: 36rem;
  background: rgb(88 28 135 / 0.18);
  border: 1px solid rgb(192 132 252 / 0.3);
  border-left: 3px solid var(--gp-magenta-bright);
  border-radius: 1rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 0 32px rgb(168 85 247 / 0.18);
}

.gp-quick-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #e2e8f0;
}

.gp-quick-card strong {
  color: #fff;
}

.gp-highlight {
  color: var(--gp-magenta-bright);
  font-weight: 700;
}

.gp-link {
  font-weight: 700;
  color: var(--gp-magenta-bright);
}

.gp-link:hover {
  color: #fda4af;
}

.gp-has-floor {
  position: relative;
}

.gp-has-floor::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: -1.25rem;
  height: 3.5rem;
  background: radial-gradient(ellipse at center, rgb(236 72 153 / 0.18), transparent 70%);
  pointer-events: none;
}

/* Hero */
.gp-hero {
  padding: 1rem 0 2rem;
  min-height: calc(100vh - 5rem);
  min-height: calc(100dvh - 5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.gp-hero__grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .gp-hero__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.gp-doc-scene {
  position: relative;
  min-height: 20rem;
  perspective: 1200px;
}

.gp-doc-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.gp-doc-orbit--1 {
  width: 90%;
  height: 72%;
  border: 1px solid rgb(244 114 182 / 0.4);
  animation: gpOrbit 22s linear infinite;
}

.gp-doc-orbit--2 {
  width: 105%;
  height: 85%;
  border: 1px solid rgb(96 165 250 / 0.28);
  animation: gpOrbit 32s linear infinite reverse;
}

.gp-doc-platform {
  position: absolute;
  left: 50%;
  bottom: 6%;
  width: 50%;
  height: 2.5rem;
  transform: translateX(-50%) rotateX(72deg);
  border-radius: 50%;
  background: radial-gradient(ellipse, rgb(59 130 246 / 0.65), transparent 70%);
  box-shadow: 0 0 50px rgb(59 130 246 / 0.45);
}

.gp-doc-panel {
  position: absolute;
  left: 50%;
  top: 42%;
  width: min(13rem, 48vw);
  transform: translate(-50%, -50%);
  padding: 1.25rem;
  background: linear-gradient(160deg, rgb(255 255 255 / 0.16), rgb(255 255 255 / 0.04));
  border: 1px solid rgb(255 255 255 / 0.28);
  border-radius: 1rem;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 30px 60px rgb(0 0 0 / 0.5), 0 0 60px rgb(236 72 153 / 0.25);
  animation: gpFloat 7s ease-in-out infinite;
}

.gp-doc-panel__wrench {
  font-size: 2rem;
  text-align: center;
  filter: drop-shadow(0 0 16px rgb(244 114 182 / 0.7));
}

.gp-doc-panel__lines {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.gp-doc-panel__lines span {
  height: 0.25rem;
  border-radius: 9999px;
  background: rgb(255 255 255 / 0.15);
}

.gp-doc-panel__lines span:nth-child(1) { width: 100%; }
.gp-doc-panel__lines span:nth-child(2) { width: 85%; }
.gp-doc-panel__lines span:nth-child(3) { width: 70%; }

.gp-doc-warn {
  position: absolute;
  right: 18%;
  bottom: 28%;
  font-size: 1.75rem;
  filter: drop-shadow(0 0 20px rgb(251 191 36 / 0.8));
  animation: gpFloat 5s ease-in-out infinite reverse;
}

.gp-hero-tabs {
  margin-top: 2rem;
  padding: 0.75rem 1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem 0.5rem;
}

.gp-hero-tabs a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  min-width: 4.25rem;
  padding: 0.6rem 0.45rem;
  font-size: 0.65rem;
  font-weight: 700;
  color: rgb(203 213 225 / 0.85);
  border-radius: 0.65rem;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, background 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.gp-hero-tabs a:hover,
.gp-hero-tabs a.is-active {
  color: var(--gp-magenta-bright);
  background: rgb(236 72 153 / 0.15);
  border-bottom-color: var(--gp-magenta-bright);
  box-shadow: 0 0 20px rgb(236 72 153 / 0.3);
}

.gp-hero-tabs__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  background: rgb(255 255 255 / 0.06);
  border: 1px solid rgb(255 255 255 / 0.12);
  font-size: 0.95rem;
}

.gp-hero-tabs a.is-active .gp-hero-tabs__icon {
  border-color: rgb(244 114 182 / 0.5);
  box-shadow: 0 0 16px rgb(236 72 153 / 0.4);
}

/* Sections */
.gp-section {
  position: relative;
  z-index: 1;
  padding: 4rem 0;
  scroll-margin-top: 5.5rem;
}

.gp-section::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgb(244 114 182 / 0.22), rgb(96 165 250 / 0.22), transparent);
}

.gp-block {
  padding: 2rem 1.5rem;
}

@media (min-width: 1024px) {
  .gp-block {
    padding: 2.5rem;
  }
}

.gp-block__grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .gp-block__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .gp-block__grid--reverse .gp-block__content {
    order: 2;
  }

  .gp-block__grid--reverse .gp-block__visual {
    order: 1;
  }
}

.gp-block h2 {
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
}

.gp-block h2 .gp-gradient-pink {
  background: linear-gradient(100deg, #ff8fab, #ff4d6d);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gp-block h2 .gp-gradient-purple {
  background: linear-gradient(100deg, #c4b5fd, #a78bfa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gp-block h2 .gp-gradient-blue {
  background: linear-gradient(100deg, #93c5fd, #60a5fa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gp-block p {
  margin-top: 1rem;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--gp-muted);
}

.gp-block h3 {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--gp-magenta-bright);
}

/* Step rows */
.gp-steps {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.gp-step {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.85rem;
  align-items: center;
  padding: 0.85rem 1rem;
  background: rgb(0 0 0 / 0.22);
  border: 1px solid rgb(255 255 255 / 0.08);
  border-radius: 0.75rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.gp-step:hover {
  border-color: rgb(244 114 182 / 0.35);
  box-shadow: 0 0 24px rgb(236 72 153 / 0.12);
}

.gp-step__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #ff6b8a, #ff4d6d);
  border-radius: 50%;
  box-shadow: 0 0 16px rgb(255 77 109 / 0.5);
}

.gp-step p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: #e2e8f0;
}

.gp-step__icon {
  font-size: 1rem;
  color: var(--gp-magenta-bright);
  opacity: 0.9;
}

.gp-step--purple .gp-step__num {
  background: linear-gradient(135deg, #a78bfa, #7c3aed);
  box-shadow: 0 0 16px rgb(167 139 250 / 0.5);
}

.gp-step--blue .gp-step__num {
  background: linear-gradient(135deg, #60a5fa, #3b82f6);
  box-shadow: 0 0 16px rgb(96 165 250 / 0.5);
}

.gp-step--teal .gp-step__num {
  background: linear-gradient(135deg, #2dd4bf, #0d9488);
  box-shadow: 0 0 16px rgb(45 212 191 / 0.45);
}

/* Best practice pills */
.gp-tips-row {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

@media (min-width: 768px) {
  .gp-tips-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

.gp-tip-pill {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 1rem;
  background: rgb(255 255 255 / 0.05);
  border: 1px solid rgb(255 255 255 / 0.1);
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--gp-muted);
}

.gp-tip-pill span:first-child {
  font-size: 1.1rem;
}

/* Browser mock */
.gp-browser {
  padding: 0;
  overflow: hidden;
  background: rgb(15 23 42 / 0.85);
  border: 1px solid rgb(255 255 255 / 0.12);
  border-radius: 0.85rem;
  box-shadow: 0 24px 48px rgb(0 0 0 / 0.5);
}

.gp-browser__bar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  background: rgb(0 0 0 / 0.35);
  border-bottom: 1px solid rgb(255 255 255 / 0.08);
}

.gp-browser__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
}

.gp-browser__dot--r { background: #ef4444; }
.gp-browser__dot--y { background: #eab308; }
.gp-browser__dot--g { background: #22c55e; }

.gp-browser__url {
  flex: 1;
  margin-left: 0.5rem;
  padding: 0.35rem 0.65rem;
  font-size: 0.65rem;
  color: rgb(203 213 225 / 0.9);
  background: rgb(255 255 255 / 0.06);
  border-radius: 0.35rem;
}

.gp-browser__player {
  position: relative;
  aspect-ratio: 16/9;
  background: linear-gradient(160deg, #1e293b, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gp-browser__play {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgb(255 255 255 / 0.15);
  border-radius: 50%;
  border: 2px solid rgb(255 255 255 / 0.3);
}

.gp-browser__dl {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  padding: 0.45rem 0.85rem;
  font-size: 0.7rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #ef4444, #dc2626);
  border-radius: 0.5rem;
  box-shadow: 0 0 24px rgb(239 68 68 / 0.6);
}

.gp-settings-card {
  margin-top: -1.5rem;
  margin-left: 1rem;
  margin-right: 1rem;
  padding: 1rem;
  position: relative;
  z-index: 2;
}

.gp-settings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  font-size: 0.75rem;
  color: var(--gp-muted);
  border-bottom: 1px solid rgb(255 255 255 / 0.06);
}

.gp-settings-row strong {
  color: #fff;
}

.gp-logo-pedestal {
  position: absolute;
  right: 5%;
  bottom: 0;
  width: 5rem;
  text-align: center;
}

.gp-logo-cube {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  font-size: 0.55rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  border-radius: 0.65rem;
  box-shadow: 0 0 30px rgb(239 68 68 / 0.5);
}

.gp-logo-pedestal__ring {
  margin-top: 0.35rem;
  height: 0.75rem;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgb(59 130 246 / 0.7), transparent);
}

/* Speedometer */
.gp-gauge-scene {
  position: relative;
  min-height: 18rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gp-gauge {
  position: relative;
  width: 14rem;
  height: 14rem;
  border-radius: 50%;
  background: conic-gradient(from 220deg, rgb(74 222 128 / 0.8) 0deg, rgb(244 114 182 / 0.9) 120deg, rgb(30 41 59 / 0.9) 120deg);
  box-shadow: 0 0 60px rgb(236 72 153 / 0.35), inset 0 0 40px rgb(0 0 0 / 0.5);
}

.gp-gauge::before {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background: rgb(8 12 28 / 0.95);
  border: 1px solid rgb(255 255 255 / 0.1);
}

.gp-gauge__needle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 45%;
  height: 3px;
  background: linear-gradient(90deg, #ff4d6d, #fda4af);
  transform-origin: left center;
  transform: rotate(-25deg);
  border-radius: 9999px;
  box-shadow: 0 0 12px rgb(255 77 109 / 0.8);
}

.gp-gauge__wave {
  position: absolute;
  left: 25%;
  right: 25%;
  bottom: 32%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #4ade80, #60a5fa, transparent);
  animation: gpWave 2s ease-in-out infinite;
}

.gp-gauge-platform {
  position: absolute;
  left: 50%;
  bottom: 8%;
  width: 70%;
  height: 2rem;
  transform: translateX(-50%) rotateX(75deg);
  border-radius: 50%;
  background: radial-gradient(ellipse, rgb(59 130 246 / 0.6), transparent 70%);
}

.gp-speed-card {
  position: absolute;
  bottom: 12%;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.75rem 1.25rem;
  text-align: center;
  min-width: 10rem;
}

.gp-speed-card strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(100deg, #ff8fab, #a78bfa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gp-speed-card span {
  font-size: 0.7rem;
  color: var(--gp-muted);
}

.gp-speed-card .gp-online {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.25rem;
  font-size: 0.65rem;
  color: var(--gp-green);
}

.gp-speed-card .gp-online::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--gp-green);
  box-shadow: 0 0 8px var(--gp-green);
}

/* Security scene */
.gp-shield-scene {
  position: relative;
  min-height: 18rem;
}

.gp-shield-big {
  position: absolute;
  left: 50%;
  top: 38%;
  transform: translate(-50%, -50%);
  font-size: 5rem;
  filter: drop-shadow(0 0 40px rgb(244 114 182 / 0.6));
  animation: gpFloat 6s ease-in-out infinite;
}

.gp-shield-window {
  position: absolute;
  left: 50%;
  top: 32%;
  width: 8rem;
  padding: 1rem;
  transform: translate(-50%, -50%) rotateY(-8deg);
  background: rgb(0 0 0 / 0.5);
  border: 1px solid rgb(255 255 255 / 0.15);
  border-radius: 0.65rem;
  text-align: center;
  font-size: 2rem;
}

.gp-shield-dl {
  position: absolute;
  left: 42%;
  top: 52%;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #fff;
  background: linear-gradient(145deg, rgb(96 165 250 / 0.4), rgb(59 130 246 / 0.2));
  border: 1px solid rgb(96 165 250 / 0.5);
  border-radius: 0.75rem;
  box-shadow: 0 0 30px rgb(59 130 246 / 0.5);
}

.gp-shield-platform {
  position: absolute;
  left: 50%;
  bottom: 10%;
  width: 55%;
  height: 2rem;
  transform: translateX(-50%) rotateX(72deg);
  border-radius: 50%;
  background: radial-gradient(ellipse, rgb(59 130 246 / 0.55), transparent);
}

.gp-tip-box {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.875rem;
  color: var(--gp-muted);
  border-color: rgb(244 114 182 / 0.3);
}

/* Conversion scene */
.gp-convert-scene {
  position: relative;
  min-height: 16rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gp-convert-core {
  position: relative;
  width: 6rem;
  height: 6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: #fda4af;
  background: rgb(0 0 0 / 0.4);
  border: 1px solid rgb(244 114 182 / 0.4);
  border-radius: 50%;
  box-shadow: 0 0 50px rgb(236 72 153 / 0.4);
  z-index: 2;
}

.gp-convert-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgb(244 114 182 / 0.35);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: gpOrbit 14s linear infinite;
}

.gp-convert-ring--1 { width: 10rem; height: 10rem; }
.gp-convert-ring--2 { width: 14rem; height: 14rem; animation-direction: reverse; }

.gp-format-float {
  position: absolute;
  padding: 0.45rem 0.65rem;
  font-size: 0.65rem;
  font-weight: 800;
  color: #fff;
  background: rgb(255 255 255 / 0.08);
  border: 1px solid rgb(255 255 255 / 0.2);
  border-radius: 0.5rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.gp-format-float--mp4 { top: 8%; left: 15%; color: #fda4af; }
.gp-format-float--webm { top: 20%; right: 10%; color: #c4b5fd; }
.gp-format-float--mkv { bottom: 25%; left: 8%; color: #a5b4fc; }
.gp-format-float--avi { bottom: 10%; right: 15%; color: #93c5fd; }

.gp-problem-list {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.gp-problem {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.85rem 1rem;
  background: rgb(0 0 0 / 0.2);
  border: 1px solid rgb(255 255 255 / 0.08);
  border-radius: 0.65rem;
}

.gp-problem__icon {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  border-radius: 0.45rem;
  background: rgb(255 255 255 / 0.08);
  border: 1px solid rgb(244 114 182 / 0.3);
}

.gp-problem p {
  margin: 0;
  font-size: 0.85rem;
  color: #e2e8f0;
}

/* Queue manager */
.gp-manager {
  padding: 0;
  overflow: hidden;
  background: rgb(15 23 42 / 0.9);
  border: 1px solid rgb(255 255 255 / 0.12);
  border-radius: 0.85rem;
  transform: perspective(800px) rotateY(-6deg) rotateX(4deg);
  box-shadow: 0 30px 60px rgb(0 0 0 / 0.5);
}

.gp-manager__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  background: rgb(0 0 0 / 0.35);
  border-bottom: 1px solid rgb(255 255 255 / 0.08);
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
}

.gp-manager__dots {
  display: flex;
  gap: 0.3rem;
}

.gp-manager-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid rgb(255 255 255 / 0.05);
  font-size: 0.75rem;
}

.gp-manager-item--active {
  background: rgb(167 139 250 / 0.15);
  border-left: 2px solid #a78bfa;
  box-shadow: inset 0 0 30px rgb(167 139 250 / 0.1);
}

.gp-manager-thumb {
  width: 2.5rem;
  height: 1.75rem;
  border-radius: 0.25rem;
  background: linear-gradient(135deg, rgb(236 72 153 / 0.3), rgb(59 130 246 / 0.25));
}

.gp-manager-item strong {
  display: block;
  color: #fff;
  font-size: 0.72rem;
}

.gp-manager-item span {
  color: rgb(148 163 184);
  font-size: 0.65rem;
}

.gp-manager__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 1rem;
  font-size: 0.7rem;
  color: var(--gp-muted);
}

.gp-reorder-arrows {
  position: absolute;
  right: 0;
  top: 30%;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.gp-reorder-arrows span {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgb(244 114 182 / 0.4);
  background: rgb(255 255 255 / 0.06);
  box-shadow: 0 0 16px rgb(236 72 153 / 0.25);
  font-size: 0.75rem;
}

.gp-dl-pedestal {
  position: absolute;
  right: 8%;
  bottom: 5%;
  font-size: 2.5rem;
  filter: drop-shadow(0 0 30px rgb(59 130 246 / 0.6));
}

/* Share scene */
.gp-share-scene {
  position: relative;
  min-height: 17rem;
}

.gp-share-shield {
  position: absolute;
  left: 50%;
  top: 38%;
  width: 7rem;
  height: 8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  background: linear-gradient(160deg, rgb(255 255 255 / 0.12), rgb(255 255 255 / 0.02));
  border: 1px solid rgb(244 114 182 / 0.45);
  border-radius: 1rem 1rem 2rem 2rem;
  clip-path: polygon(50% 0%, 100% 18%, 100% 70%, 50% 100%, 0% 70%, 0% 18%);
  box-shadow: 0 0 60px rgb(236 72 153 / 0.45);
  animation: gpShareShieldFloat 6s ease-in-out infinite;
}

@keyframes gpShareShieldFloat {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-10px); }
}

.gp-share-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgb(96 165 250 / 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: gpOrbit 18s linear infinite;
}

.gp-share-orbit--1 { width: 95%; height: 75%; }
.gp-share-float {
  position: absolute;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  background: rgb(255 255 255 / 0.08);
  border: 1px solid rgb(255 255 255 / 0.2);
  border-radius: 0.5rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.gp-share-float--1 { top: 15%; right: 20%; }
.gp-share-float--2 { top: 45%; left: 10%; }
.gp-share-float--3 { bottom: 25%; right: 12%; }
.gp-share-float--4 { bottom: 15%; left: 22%; }

.gp-share-dl-btn {
  position: absolute;
  left: 50%;
  bottom: 8%;
  transform: translateX(-50%);
  padding: 0.5rem 1.25rem;
  font-size: 0.8rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #ff6b8a, #ff4d6d);
  border-radius: 9999px;
  box-shadow: 0 0 30px rgb(255 77 109 / 0.55);
}

.gp-disclaimer {
  margin-top: 1.25rem;
  padding: 1rem;
  display: flex;
  gap: 0.65rem;
  font-size: 0.85rem;
  color: var(--gp-muted);
  border-color: rgb(244 114 182 / 0.3);
}

/* Install */
.gp-install-scene {
  position: relative;
  min-height: 16rem;
}

.gp-setup-window {
  padding: 1rem;
  background: rgb(0 0 0 / 0.45);
  border: 1px solid rgb(255 255 255 / 0.15);
  border-radius: 0.75rem;
  max-width: 14rem;
  margin: 0 auto;
}

.gp-setup-window h4 {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  color: #fff;
}

.gp-setup-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.4rem;
  font-size: 0.7rem;
  color: var(--gp-muted);
}

.gp-setup-check::before {
  content: "✓";
  color: #a78bfa;
  font-weight: 800;
}

.gp-install-gear {
  position: absolute;
  right: 15%;
  bottom: 20%;
  font-size: 3rem;
  filter: drop-shadow(0 0 20px rgb(167 139 250 / 0.6));
  animation: gpFloat 5s ease-in-out infinite;
}

.gp-install-cards {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.gp-install-card {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 1rem 1.15rem;
  background: rgb(0 0 0 / 0.2);
  border: 1px solid rgb(255 255 255 / 0.1);
  border-radius: 0.75rem;
}

.gp-install-card__icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1rem;
  flex-shrink: 0;
}

.gp-install-card--1 .gp-install-card__icon {
  background: rgb(236 72 153 / 0.2);
  border: 1px solid rgb(244 114 182 / 0.4);
  box-shadow: 0 0 16px rgb(236 72 153 / 0.3);
}

.gp-install-card--2 .gp-install-card__icon {
  background: rgb(167 139 250 / 0.2);
  border: 1px solid rgb(167 139 250 / 0.4);
}

.gp-install-card--3 .gp-install-card__icon {
  background: rgb(59 130 246 / 0.2);
  border: 1px solid rgb(96 165 250 / 0.4);
}

.gp-install-card--4 .gp-install-card__icon {
  background: rgb(45 212 191 / 0.15);
  border: 1px solid rgb(45 212 191 / 0.4);
}

.gp-install-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: #e2e8f0;
}

.gp-btn-download-float {
  display: inline-flex;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #ff6b8a, #a855f7);
  border-radius: 9999px;
  border: 1px solid rgb(255 255 255 / 0.25);
  box-shadow: 0 0 32px rgb(168 85 247 / 0.45);
}

.gp-btn-download-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgb(168 85 247 / 0.55);
}

body.guides-page .site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgb(255 255 255 / 0.08);
  background: rgb(3 5 15 / 0.95);
}

body.guides-page .site-header--dark .site-nav a[aria-current="page"]::after {
  background: var(--gp-magenta-bright);
}

body.guides-page .mobile-menu-panel {
  background: rgb(10 14 32 / 0.96);
  border-color: rgb(255 255 255 / 0.12);
}

body.guides-page .mobile-menu-panel a {
  color: rgb(203 213 225 / 0.9);
}

body.guides-page .mobile-menu-panel a:hover {
  background: rgb(236 72 153 / 0.15);
  color: #fff;
}

@keyframes gpParticles {
  from { transform: translateY(0); }
  to { transform: translateY(-35px); }
}

@keyframes gpAmbientSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes gpOrbit {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes gpFloat {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-10px); }
}

.gp-shield-big {
  animation: gpShieldFloat 6s ease-in-out infinite;
}

@keyframes gpShieldFloat {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-12px); }
}

@keyframes gpWave {
  0%, 100% { opacity: 0.5; transform: scaleX(0.9); }
  50% { opacity: 1; transform: scaleX(1.05); }
}

@media (max-width: 1023px) {
  .gp-manager {
    transform: none;
  }

  .gp-logo-pedestal {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .guides-universe__ambient::before,
  .guides-universe__ambient::after,
  .gp-doc-orbit,
  .gp-doc-panel,
  .gp-doc-warn,
  .gp-gauge__wave,
  .gp-convert-ring,
  .gp-shield-big,
  .gp-share-shield,
  .gp-share-orbit,
  .gp-install-gear {
    animation: none;
  }
}

.gp-speed-label {
  font-size: 0.65rem;
  color: var(--gp-muted);
}

.gp-setup-welcome {
  margin: 0 0 0.5rem;
  font-size: 0.7rem;
  color: var(--gp-muted);
}

.gp-visual-relative {
  position: relative;
}

.gp-text-blue {
  color: var(--gp-blue);
  font-weight: 700;
}