:root {
  color-scheme: dark;
  --bg: #030305;
  --panel: #0b0b10;
  --panel-strong: #111119;
  --text: #f5f6fb;
  --muted: #b8b7c6;
  --soft: #77748b;
  --purple: #8a35ff;
  --green: #67f05e;
  --red: #ff3838;
  --cyan: #28b7ff;
  --amber: #ffd166;
  --line: rgba(138, 53, 255, 0.42);
  --line-strong: rgba(103, 240, 94, 0.52);
  --max: 1180px;
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 0%, rgba(138, 53, 255, 0.18), transparent 26rem),
    linear-gradient(180deg, #050507 0%, var(--bg) 42%, #060508 100%);
  color: var(--text);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 82%);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  margin: 0;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  max-width: 920px;
  font-size: 4.75rem;
  font-weight: 900;
  text-transform: uppercase;
}

h2 {
  font-size: 2.5rem;
  font-weight: 900;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--purple), var(--cyan), var(--green));
  box-shadow: 0 0 18px rgba(103, 240, 94, 0.68);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(3, 3, 5, 0.86);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.brand-mark {
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
  background: rgba(138, 53, 255, 0.14);
  box-shadow: inset 0 0 24px rgba(138, 53, 255, 0.16);
}

.top-nav {
  display: flex;
  gap: 6px;
}

.top-nav a {
  padding: 10px 13px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.94rem;
  transition: color 180ms ease, background 180ms ease;
}

.top-nav a:hover,
.top-nav a.is-active {
  color: var(--text);
  background: rgba(138, 53, 255, 0.16);
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 84svh;
  overflow: hidden;
  border-bottom: 1px solid rgba(138, 53, 255, 0.32);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3, 3, 5, 0.96) 0%, rgba(3, 3, 5, 0.78) 42%, rgba(3, 3, 5, 0.36) 100%),
    linear-gradient(180deg, rgba(3, 3, 5, 0.2) 0%, rgba(3, 3, 5, 0.88) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 96px 28px 74px;
}

.eyebrow,
.section-label {
  color: var(--green);
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
}

.lead {
  max-width: 790px;
  margin-top: 24px;
  color: #e4e4eb;
  font-size: 1.18rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #041005;
  background: var(--green);
  box-shadow: 0 0 22px rgba(103, 240, 94, 0.24);
}

.button-secondary {
  border-color: var(--line);
  background: rgba(10, 10, 16, 0.72);
}

.native-cta,
.inline-cta {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(138, 53, 255, 0.44);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(138, 53, 255, 0.16), rgba(8, 8, 13, 0.94) 48%),
    rgba(10, 10, 16, 0.92);
  box-shadow: inset 0 0 34px rgba(138, 53, 255, 0.08);
}

.native-cta {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  margin-top: 8px;
}

.native-cta h3 {
  font-size: 1.42rem;
  font-weight: 900;
}

.native-cta p,
.inline-cta p {
  color: var(--muted);
}

.native-cta-consult {
  border-color: rgba(103, 240, 94, 0.5);
  background:
    linear-gradient(135deg, rgba(103, 240, 94, 0.13), rgba(8, 8, 13, 0.94) 46%),
    rgba(10, 10, 16, 0.92);
}

.native-cta-community {
  margin-top: 6px;
}

.native-cta-soft {
  grid-column: 1 / -1;
  margin-top: 6px;
}

.inline-cta {
  margin-top: 6px;
}

.inline-cta .button {
  justify-self: start;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 150px));
  gap: 12px;
  max-width: 560px;
  margin: 36px 0 0;
}

.hero-metrics div {
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(7, 7, 11, 0.76);
}

.hero-metrics dt {
  color: var(--cyan);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.hero-metrics dd {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.page-article {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 72px 28px;
}

.intro-section,
.slide-transcript-section,
.article-section,
.checklist-section,
.slides-index,
.faq-section {
  padding: 54px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.intro-section {
  display: grid;
  gap: 20px;
  max-width: 980px;
}

.intro-section p,
.copy-block p,
.faq-section p,
.checklist-section p {
  color: var(--muted);
  font-size: 1.04rem;
}

.toc,
.mini-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.toc a,
.mini-grid a {
  border: 1px solid rgba(138, 53, 255, 0.38);
  border-radius: 8px;
  padding: 9px 12px;
  color: #d8d0ff;
  background: rgba(138, 53, 255, 0.08);
}

.video-preview {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(138, 53, 255, 0.45);
  border-radius: 8px;
  background: rgba(11, 11, 16, 0.82);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.24);
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}

.video-preview:hover {
  transform: translateY(-2px);
  border-color: rgba(103, 240, 94, 0.58);
  background: rgba(13, 13, 20, 0.94);
}

.video-thumb {
  position: relative;
  display: block;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  background: #050507;
}

.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.86;
  transition: opacity 180ms ease, transform 180ms ease;
}

.video-preview:hover .video-thumb img {
  opacity: 1;
  transform: scale(1.02);
}

.play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 50%;
  background: rgba(103, 240, 94, 0.86);
  box-shadow: 0 0 34px rgba(103, 240, 94, 0.42);
  transform: translate(-50%, -50%);
}

.play-icon::before {
  width: 0;
  height: 0;
  margin-left: 5px;
  border-top: 14px solid transparent;
  border-bottom: 14px solid transparent;
  border-left: 22px solid #061006;
  content: "";
}

.video-copy {
  display: grid;
  gap: 8px;
  padding: 8px 8px 8px 0;
}

.video-copy strong {
  color: var(--text);
  font-size: 1.42rem;
  line-height: 1.12;
}

.video-copy span:last-child {
  color: var(--muted);
}

.article-section {
  display: grid;
  gap: 26px;
}

.slide-transcript-section {
  display: grid;
  gap: 26px;
}

.transcript-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.transcript-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 100%;
  padding: 18px;
  border: 1px solid rgba(138, 53, 255, 0.34);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(138, 53, 255, 0.12), rgba(8, 8, 13, 0.92) 42%),
    rgba(12, 12, 18, 0.86);
  box-shadow: inset 0 0 32px rgba(138, 53, 255, 0.08);
}

.transcript-card.is-safe {
  border-color: rgba(103, 240, 94, 0.36);
}

.transcript-card.is-risk {
  border-color: rgba(255, 56, 56, 0.38);
}

.transcript-head {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.transcript-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
  background: rgba(138, 53, 255, 0.12);
  box-shadow: inset 0 0 22px rgba(138, 53, 255, 0.18), 0 0 20px rgba(138, 53, 255, 0.12);
  font-size: 0.92rem;
  font-weight: 900;
  line-height: 1;
}

.is-risk .transcript-icon {
  border-color: rgba(255, 56, 56, 0.58);
  color: var(--red);
  background: rgba(255, 56, 56, 0.08);
  box-shadow: inset 0 0 22px rgba(255, 56, 56, 0.14), 0 0 20px rgba(255, 56, 56, 0.1);
}

.is-neutral .transcript-icon {
  color: var(--cyan);
}

.card-kicker {
  color: var(--soft);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.transcript-card h3 {
  margin-top: 3px;
  font-size: 1.2rem;
  line-height: 1.14;
}

.transcript-card p,
.transcript-card li {
  color: var(--muted);
  font-size: 0.96rem;
}

.transcript-card ul {
  display: grid;
  gap: 8px;
  padding-left: 18px;
}

.transcript-card li::marker {
  color: var(--green);
}

.transcript-card.is-risk li::marker {
  color: var(--red);
}

.article-section.split {
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}

.copy-block {
  display: grid;
  gap: 16px;
  max-width: 920px;
}

.copy-block.wide {
  max-width: 960px;
}

.signal-list {
  display: grid;
  gap: 10px;
  margin-top: 6px;
  list-style: none;
}

.signal-list li {
  position: relative;
  padding-left: 28px;
  color: #e8e8ef;
}

.signal-list li::before {
  position: absolute;
  left: 0;
  top: 0.13em;
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--green);
  content: "✓";
  font-size: 0.78rem;
  line-height: 1;
}

.slide-stack {
  display: grid;
  gap: 22px;
  width: 100%;
  max-width: 1080px;
}

.slide-panel {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(138, 53, 255, 0.38);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.32);
}

.slide-panel img {
  width: 100%;
  height: auto;
  aspect-ratio: 1672 / 941;
  object-fit: contain;
  background: #050507;
}

.slide-panel figcaption {
  padding: 12px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 0.92rem;
}

.feature-slide {
  width: 100%;
  max-width: 1080px;
}

.checklist-section {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.audit-list {
  display: grid;
  gap: 12px;
  counter-reset: audit;
  list-style: none;
}

.audit-list li {
  position: relative;
  min-height: 54px;
  padding: 14px 16px 14px 58px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(12, 12, 18, 0.84);
}

.audit-list li::before {
  position: absolute;
  left: 14px;
  top: 14px;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 8px;
  color: #071107;
  background: var(--green);
  counter-increment: audit;
  content: counter(audit);
  font-weight: 900;
}

.faq-section {
  display: grid;
  gap: 18px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

details {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(12, 12, 18, 0.86);
}

summary {
  cursor: pointer;
  padding: 16px 18px;
  color: #f0eef8;
  font-weight: 800;
}

details p {
  padding: 0 18px 18px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 34px 28px 54px;
  color: var(--soft);
}

.footer-brand {
  color: var(--text);
  font-weight: 900;
  text-transform: uppercase;
}

.back-top {
  display: grid;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
  background: rgba(138, 53, 255, 0.14);
}

@media (max-width: 980px) {
  h1 {
    font-size: 3.2rem;
  }

  h2 {
    font-size: 2rem;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding: 14px 20px;
  }

  .top-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .top-nav a {
    white-space: nowrap;
  }

  .article-section.split,
  .checklist-section,
  .transcript-grid {
    grid-template-columns: 1fr;
  }

  .video-preview {
    grid-template-columns: 1fr;
  }

  .video-copy {
    padding: 4px 4px 6px;
  }

  .native-cta {
    grid-template-columns: 1fr;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  body {
    background: #040406;
  }

  h1 {
    font-size: 2.18rem;
  }

  h2 {
    font-size: 1.62rem;
  }

  .hero {
    min-height: 82svh;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(3, 3, 5, 0.82) 0%, rgba(3, 3, 5, 0.92) 50%, rgba(3, 3, 5, 0.98) 100%);
  }

  .hero-content,
  .page-article,
  .site-footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .lead,
  .intro-section p,
  .copy-block p,
  .checklist-section p {
    font-size: 1rem;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .play-icon {
    width: 62px;
    height: 62px;
  }

  .play-icon::before {
    border-top-width: 11px;
    border-bottom-width: 11px;
    border-left-width: 18px;
  }

  .inline-cta .button {
    justify-self: stretch;
  }

  .intro-section,
  .slide-transcript-section,
  .article-section,
  .checklist-section,
  .slides-index,
  .faq-section {
    padding: 42px 0;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}