/* ============================================================
   PAGES.CSS
   Page-specific layouts. Sections marked with banners.
   Each page only loads what it needs via inline media queries.
   ============================================================ */

/* ╔══════════════════════════════════════════════════════════╗
   ║ HOME — index.html                                        ║
   ╚══════════════════════════════════════════════════════════╝ */

/* Hero */
.hero { padding: 180px 0 100px; position: relative; }

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 600px;
  gap: 60px;
  align-items: start;
}

@media (max-width: 1200px) {
  .hero-grid { grid-template-columns: 1fr; gap: 60px; }
}

h1.hero-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(44px, 6.5vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 32px;
}

h1.hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

h1.hero-title .line { display: block; overflow: hidden; }

h1.hero-title .line > span {
  display: inline-block;
  animation: rise 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) backwards;
}

h1.hero-title .line:nth-child(1) > span { animation-delay: 0.05s; }
h1.hero-title .line:nth-child(2) > span { animation-delay: 0.15s; }
h1.hero-title .line:nth-child(3) > span { animation-delay: 0.25s; }

.hero-lede {
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink-dim);
  max-width: 580px;
  margin-bottom: 40px;
  animation: fade 1s ease 0.5s backwards;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fade 1s ease 0.7s backwards;
}

/* Profile section (home) */
.profile-section {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.profile-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 80px;
  align-items: start;
}

@media (max-width: 900px) {
  .profile-grid { grid-template-columns: 1fr; gap: 48px; }
}

.portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--bg-card);
  border: 1px solid var(--line-bright);
  overflow: hidden;
  border-radius: 2px;
  /* Create a fresh compositing context so the global noise
     overlay doesn't blend per-pixel into the photo */
  isolation: isolate;
}

.portrait-frame::before,
.portrait-frame::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--accent);
}

.portrait-frame::before { top: 10px; left: 10px; border-right: none; border-bottom: none; }
.portrait-frame::after { bottom: 10px; right: 10px; border-left: none; border-top: none; }

.portrait {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background-image:
    radial-gradient(circle at 30% 30%, rgba(196, 255, 61, 0.04) 0%, transparent 50%),
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 255, 255, 0.01) 2px, rgba(255, 255, 255, 0.01) 4px);
}

.portrait-initials {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 96px;
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.04em;
}

.portrait-caption {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  position: absolute;
  bottom: 28px;
  left: 28px;
}

.portrait-name {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  position: absolute;
  top: 28px;
  right: 28px;
}

.portrait-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-content { padding-top: 8px; }

.profile-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.profile-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line-bright);
  max-width: 80px;
}

.profile-heading {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 32px;
}

.profile-heading em { font-style: italic; color: var(--accent); }

.profile-bio {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  margin-bottom: 20px;
}

.profile-bio.dim {
  color: var(--ink-dim);
  font-size: 16px;
}

.profile-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--line-bright);
}

@media (max-width: 560px) {
  .profile-meta { grid-template-columns: 1fr; }
}

.profile-meta-item { font-family: var(--font-mono); font-size: 12px; }

.profile-meta-item .k {
  display: block;
  color: var(--ink-mute);
  margin-bottom: 4px;
  letter-spacing: 0.05em;
}

.profile-meta-item .v { color: var(--ink); }
.profile-meta-item .v.green { color: var(--accent); }

.services-foot {
  margin-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-mute);
  flex-wrap: wrap;
  gap: 16px;
}

.services-foot a {
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.services-foot a:hover { color: var(--accent); }

/* Stack teaser on home */
.stack-teaser {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stack-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

@media (max-width: 900px) {
  .stack-grid { grid-template-columns: 1fr; gap: 48px; }
}

.stack-grid h3 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 28px;
}

.stack-grid h3 em { font-style: italic; color: var(--accent); }

.stack-grid p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 24px;
}

.stack-viz {
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 8px;
  border-radius: 4px;
}

.stack-viz-head {
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
}

.stack-layer {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  position: relative;
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 16px;
  align-items: center;
  transition: background 0.3s ease;
}

.stack-layer:last-child { border-bottom: none; }
.stack-layer:hover { background: rgba(196, 255, 61, 0.03); }

.stack-layer-num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.05em;
}

.stack-layer-title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.stack-layer-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║ ABOUT — about.html                                       ║
   ╚══════════════════════════════════════════════════════════╝ */

.about-intro {
  max-width: 760px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .about-intro { padding: 0; }
}

.about-intro-text p {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink);
  margin-bottom: 24px;
}

.about-intro-text p.dim { color: var(--ink-dim); font-size: 17px; }

.about-quote {
  margin: 72px 0;
  padding: 0;
  text-align: center;
  border: none;
}

.about-quote blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.3;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin: 0;
  padding: 0;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}

.about-quote blockquote em {
  color: var(--accent);
  font-style: italic;
}

.about-sidecard {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 32px;
  border-radius: 2px;
  position: sticky;
  top: 120px;
}

@media (max-width: 900px) {
  .about-sidecard { position: static; }
}

.about-sidecard-head {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.about-sidecard-list { display: grid; gap: 16px; }

.about-sidecard-list .row {
  font-family: var(--font-mono);
  font-size: 12px;
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
}

.about-sidecard-list .k { color: var(--ink-mute); }
.about-sidecard-list .v { color: var(--ink); }
.about-sidecard-list .v.green { color: var(--accent); }

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (max-width: 900px) { .principles-grid { grid-template-columns: 1fr; } }

.principle {
  background: var(--bg);
  padding: 40px 32px;
  transition: background 0.3s ease;
}

.principle:hover { background: var(--bg-elev); }

.principle-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  display: block;
}

.principle h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.principle p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-dim);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 700px) { .audience-grid { grid-template-columns: 1fr; } }

.audience {
  border: 1px solid var(--line);
  padding: 32px;
  border-radius: 2px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: border-color 0.3s ease;
}

.audience:hover { border-color: var(--line-bright); }

.audience-icon {
  width: 48px;
  height: 48px;
  color: var(--accent);
  flex-shrink: 0;
}

.audience h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}

.audience p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-dim);
}

/* ╔══════════════════════════════════════════════════════════╗
   ║ SERVICES — services.html                                 ║
   ╚══════════════════════════════════════════════════════════╝ */

.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  padding: 120px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 100px;
}

.service-block:first-child { border-top: none; }
.service-block.reverse { direction: rtl; }
.service-block.reverse > * { direction: ltr; }

@media (max-width: 900px) {
  .service-block { grid-template-columns: 1fr; gap: 48px; padding: 80px 0; }
  .service-block.reverse { direction: ltr; }
}

.service-detail-head {
  position: sticky;
  top: 120px;
}

@media (max-width: 900px) {
  .service-detail-head { position: static; }
}

.service-id {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  padding: 6px 12px;
  border: 1px solid rgba(196, 255, 61, 0.3);
  border-radius: 999px;
  display: inline-block;
}

.service-block h2 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
}

.service-block h2 em { font-style: italic; color: var(--accent); }

.service-block .lede {
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 32px;
}

.service-detail-body { padding-top: 0; }

.service-detail-section {
  margin-bottom: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line);
}

.service-detail-section:last-of-type { border-bottom: none; }

.service-detail-section h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  font-weight: 500;
}

.deliverables-list { display: grid; gap: 12px; }

.deliverables-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--ink);
  line-height: 1.5;
}

.deliverables-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 8px;
  flex-shrink: 0;
}

.service-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.service-meta-grid .item {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 14px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.service-meta-grid .item .k {
  display: block;
  color: var(--ink-mute);
  margin-bottom: 4px;
  font-size: 10px;
  letter-spacing: 0.05em;
}

.service-meta-grid .item .v { color: var(--ink); }

/* ╔══════════════════════════════════════════════════════════╗
   ║ STACK — stack.html (Built Across The Stack)             ║
   ╚══════════════════════════════════════════════════════════╝ */

.stack-intro {
  padding-bottom: 0;
}

.stack-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

@media (max-width: 900px) {
  .stack-intro-grid { grid-template-columns: 1fr; gap: 32px; }
}

.stack-intro p {
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 24px;
}

.stack-intro p.first { color: var(--ink); font-size: 20px; }

/* The journey - vertical timeline of disciplines */
.journey {
  position: relative;
  padding: 80px 0 40px;
}

.journey::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    var(--line-bright) 5%,
    var(--accent) 50%,
    var(--accent) 60%,
    var(--line-bright) 95%,
    transparent 100%
  );
}

@media (max-width: 768px) {
  .journey::before { left: 12px; }
}

.layer {
  position: relative;
  padding: 60px 0 60px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

@media (max-width: 900px) {
  .layer { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 768px) {
  .layer { padding: 40px 0 40px 40px; }
}

.layer::before {
  content: '';
  position: absolute;
  left: 22px;
  top: 70px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 4px var(--bg), 0 0 20px var(--accent);
}

@media (max-width: 768px) {
  .layer::before { left: 4px; top: 50px; }
}

.layer-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  display: block;
}

.layer h3 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.layer h3 em { font-style: italic; color: var(--accent); }

.layer .era {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-mute);
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.layer-body p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  margin-bottom: 20px;
}

.layer-body p.dim { color: var(--ink-dim); font-size: 15px; }

.layer-skills {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.layer-skills-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.skill-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.skill-tags span {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 4px 10px;
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  color: var(--ink);
}

.layer-takeaway {
  margin-top: 32px;
  padding: 20px 24px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  border-radius: 2px;
}

.layer-takeaway-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.layer-takeaway p {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: 17px;
  line-height: 1.45;
  color: var(--ink);
  margin: 0;
}

/* Synthesis - the "where this leads" closing */
.synthesis {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
}

.synthesis-inner { max-width: 880px; margin: 0 auto; }

.synthesis h2 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 32px;
}

.synthesis h2 em { font-style: italic; color: var(--accent); }

.synthesis p {
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 24px;
}

.synthesis .btn { margin-top: 16px; }

/* ╔══════════════════════════════════════════════════════════╗
   ║ INSIGHTS — insights.html                                 ║
   ╚══════════════════════════════════════════════════════════╝ */

.channel-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
  margin-top: 60px;
}

@media (max-width: 900px) {
  .channel-feature { grid-template-columns: 1fr; gap: 40px; padding: 48px 32px; }
}

.channel-feature-text { padding: 0 60px; }

@media (max-width: 900px) {
  .channel-feature-text { padding: 0; }
}

.channel-feature .label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.channel-feature .label::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--warn);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--warn);
  animation: pulse 2s ease-in-out infinite;
}

.channel-feature h2 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.channel-feature h2 em { font-style: italic; color: var(--accent); }

.channel-feature p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 28px;
}

.channel-visual {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--bg-card);
  border: 1px solid var(--line-bright);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image:
    radial-gradient(circle at 30% 30%, rgba(196, 255, 61, 0.05) 0%, transparent 50%),
    repeating-linear-gradient(45deg, transparent, transparent 8px, rgba(255, 255, 255, 0.01) 8px, rgba(255, 255, 255, 0.01) 16px);
}

.channel-visual-content {
  text-align: center;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
}

.channel-visual-content .symbol {
  font-size: 80px;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
}

.channel-visual-content .name {
  font-size: 24px;
  color: var(--ink);
  letter-spacing: -0.015em;
}

.channel-visual-content .tag {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-top: 12px;
}

/* Videos grid */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) { .videos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .videos-grid { grid-template-columns: 1fr; } }

.video-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
  display: block;
}

.video-card:hover {
  border-color: var(--line-bright);
  transform: translateY(-2px);
}

.video-thumb {
  aspect-ratio: 16 / 9;
  background: var(--bg-card);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--line);
  background-image:
    radial-gradient(circle at 50% 50%, rgba(196, 255, 61, 0.03) 0%, transparent 60%),
    repeating-linear-gradient(0deg, transparent, transparent 4px, rgba(255, 255, 255, 0.01) 4px, rgba(255, 255, 255, 0.01) 8px);
}

.video-play {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg);
  font-size: 18px;
  transition: transform 0.2s ease;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.video-card:hover .video-play { transform: scale(1.1); }

/* Loaded thumbnail image (from YouTube) sits behind the play button */
.video-thumb-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* Subtle fade-in when videos load dynamically from API */
.videos-grid.loaded .video-card {
  animation: fade 0.5s ease backwards;
}

.videos-grid.loaded .video-card:nth-child(1) { animation-delay: 0.05s; }
.videos-grid.loaded .video-card:nth-child(2) { animation-delay: 0.10s; }
.videos-grid.loaded .video-card:nth-child(3) { animation-delay: 0.15s; }
.videos-grid.loaded .video-card:nth-child(4) { animation-delay: 0.20s; }
.videos-grid.loaded .video-card:nth-child(5) { animation-delay: 0.25s; }
.videos-grid.loaded .video-card:nth-child(6) { animation-delay: 0.30s; }

.video-duration {
  position: absolute;
  bottom: 12px;
  right: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  background: rgba(0, 0, 0, 0.7);
  padding: 4px 8px;
  border-radius: 2px;
  color: var(--ink);
  letter-spacing: 0.05em;
}

.video-body { padding: 20px; }

.video-topic {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.video-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
  color: var(--ink);
}

.video-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.05em;
}

.topics-section { background: var(--bg-elev); border-top: 1px solid var(--line); }

.topics-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 800px;
}

.topics-cloud span {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 8px 14px;
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  color: var(--ink);
  background: var(--bg);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.topics-cloud span:hover { border-color: var(--accent); color: var(--accent); }

/* ╔══════════════════════════════════════════════════════════╗
   ║ ENGAGE — engage.html                                     ║
   ╚══════════════════════════════════════════════════════════╝ */

.engage-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 80px;
  align-items: start;
}

@media (max-width: 1000px) {
  .engage-grid { grid-template-columns: 1fr; gap: 48px; }
}

/* Form */
.engage-form { display: grid; gap: 28px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; gap: 28px; } }

.form-field { position: relative; }

.form-field label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 10px;
}

.form-field label .req { color: var(--accent); margin-left: 4px; }

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  background: var(--bg-elev);
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  padding: 14px 16px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  transition: border-color 0.2s ease;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-card);
}

.form-field textarea {
  min-height: 140px;
  resize: vertical;
  font-family: var(--font-sans);
  line-height: 1.5;
}

.form-field select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%238a8f92' stroke-width='1.5' stroke-linecap='square'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  appearance: none;
  -webkit-appearance: none;
}

.form-submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
  gap: 16px;
}

.form-submit .legal {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.05em;
  max-width: 360px;
}

.form-success {
  display: none;
  padding: 32px;
  background: var(--bg-elev);
  border: 1px solid var(--accent);
  border-radius: 2px;
  text-align: center;
}

.form-success.show { display: block; }

.form-success h3 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.form-success p {
  font-size: 15px;
  color: var(--ink-dim);
  line-height: 1.5;
}

/* Engage sidebar */
.engage-aside {
  display: grid;
  gap: 24px;
}

@media (max-width: 1000px) { .engage-aside { display: none; } }

.engage-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 28px;
  border-radius: 2px;
}

.engage-card h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.engage-card .row {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.engage-card .row:last-child { margin-bottom: 0; }

.engage-card .row .k {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.05em;
}

.engage-card .row .v {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.45;
}

.engage-card .row .v a {
  color: var(--accent);
}

.engage-card .row .v a:hover { text-decoration: underline; }

/* Process steps on engage */
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 80px;
}

@media (max-width: 800px) { .process-steps { grid-template-columns: 1fr; } }

.process-step {
  background: var(--bg);
  padding: 32px;
  position: relative;
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.process-step-num::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.process-step h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
}

.process-step p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-dim);
}

/* ╔══════════════════════════════════════════════════════════╗
   ║ HOME — PRINCIPLE / MANIFESTO                             ║
   ╚══════════════════════════════════════════════════════════╝ */

.manifesto {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
  padding: 140px 0;
}

.manifesto-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.manifesto .section-label {
  margin-bottom: 40px;
  display: inline-block;
}

.manifesto-quote {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 5vw, 60px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin-bottom: 36px;
}

.manifesto-quote em {
  font-style: italic;
  color: var(--accent);
}

.manifesto-followup {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink-dim);
  max-width: 800px;
  margin: 0 auto;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║ HOME — SECURITY PILLARS                                  ║
   ╚══════════════════════════════════════════════════════════╝ */

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (max-width: 1100px) {
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .pillars-grid { grid-template-columns: 1fr; }
}

.pillar {
  background: var(--bg);
  padding: 40px 28px 36px;
  display: flex;
  flex-direction: column;
  transition: background 0.3s ease;
}

.pillar:hover { background: var(--bg-elev); }

/* Operational Resilience subtly stands out even before hover */
.pillar.pillar-all {
  background: linear-gradient(to bottom, var(--bg) 0%, var(--bg-elev) 100%);
}

.pillar-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  margin-bottom: 24px;
  letter-spacing: 0.05em;
  display: block;
}

.pillar h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--ink);
}

.pillar-caps {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  flex: 1;
}

.pillar-caps li {
  font-size: 14px;
  color: var(--ink);
  padding: 6px 0;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  line-height: 1.45;
}

.pillar-caps li::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 8px;
  flex-shrink: 0;
}

.pillar-industries {
  border-top: 1px dashed var(--line-bright);
  padding-top: 20px;
}

.pillar-industries-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.05em;
  margin-bottom: 14px;
  display: block;
}

.pillar-industries ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pillar-industries li {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-dim);
  padding: 3px 0;
}

/* "All industries" highlight on Operational Resilience */
.all-industries-badge {
  display: inline-block;
  padding: 10px 16px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 2px;
  margin-top: 4px;
  box-shadow: 0 0 0 0 var(--accent);
  animation: badge-pulse 3s ease-in-out infinite;
}

@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(196, 255, 61, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(196, 255, 61, 0); }
}

/* ╔══════════════════════════════════════════════════════════╗
   ║ ABOUT — CREDENTIALS BLOCK BELOW PORTRAIT                 ║
   ╚══════════════════════════════════════════════════════════╝ */

.portrait-column {
  display: flex;
  flex-direction: column;
}

.credentials {
  margin-top: 22px;
}

.credentials-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: block;
}

.credentials-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.credentials-list li {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  padding: 10px 14px;
  border: 1px solid var(--line-bright);
  background: var(--bg-card);
  border-radius: 2px;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.credentials-list li:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.credentials-list li::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║ ABOUT — DOMAINS ROW (now a vertical list)                ║
   ╚══════════════════════════════════════════════════════════╝ */

/* Override the standard key/value grid so domains can stack vertically */
.about-sidecard-list .row.row-domains {
  grid-template-columns: 1fr;
  gap: 14px;
}

.domains-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 6px;
}

.domains-list li {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink);
  padding: 8px 12px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  border-radius: 2px;
  line-height: 1.4;
  letter-spacing: 0.02em;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.domains-list li:hover {
  background: var(--bg-elev);
  border-color: var(--line-bright);
  border-left-color: var(--accent);
}

/* ╔══════════════════════════════════════════════════════════╗
   ║ ABOUT — DOMAINS HORIZONTAL BAND                          ║
   ║ Sits between the profile section and the intro section.  ║
   ║ Same "strip" treatment as the old Stacks/Tooling band,   ║
   ║ but each domain gets an accent dot to highlight it.      ║
   ╚══════════════════════════════════════════════════════════╝ */

.domains-band {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 36px 0;
}

.domains-band-inner {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 40px;
  align-items: center;
}

.domains-band-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.15em;
  white-space: nowrap;
}

.domains-band-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px 28px;
  align-items: center;
}

.domains-band-items span {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.domains-band-items span::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .domains-band-inner {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .domains-band-items {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .domains-band-items {
    grid-template-columns: 1fr;
  }
}



/* ╔══════════════════════════════════════════════════════════╗
   ║ INSIGHTS — CHANNEL CALLOUT                               ║
   ║ Editorial serif text featuring "The Endless Loop" with   ║
   ║ "Loop" in accent green — plays with the site's theme.    ║
   ╚══════════════════════════════════════════════════════════╝ */

.channel-callout {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 100px 0;
  text-align: center;
}

.channel-callout-inner {
  max-width: 960px;
  margin: 0 auto;
}

.channel-callout-label {
  display: inline-block;
  margin-bottom: 36px;
  color: var(--ink-mute);
}

.channel-callout-text {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.4;
  color: var(--ink);
  letter-spacing: -0.015em;
  margin-bottom: 44px;
}

/* The Endless Loop is a link — subtle border on hover */
.endless-loop-link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease;
  white-space: nowrap;
}

.endless-loop-link:hover {
  border-bottom-color: var(--accent);
}

.channel-callout-text em {
  font-style: italic;
  color: var(--ink);
}

/* "Loop" gets the accent color treatment */
.channel-callout-text .loop-word {
  color: var(--accent);
}

/* Mobile */
@media (max-width: 768px) {
  .channel-callout {
    padding: 72px 0;
  }
  .channel-callout-label {
    margin-bottom: 28px;
  }
  .channel-callout-text {
    margin-bottom: 36px;
  }
}