/* Scroll indicator — bouncing chevron between hero and content */
.scroll-hint {
  text-align: center;
  margin-top: -3rem;
  padding-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}
.scroll-chevron {
  display: inline-block;
  width: 16px;
  height: 16px;
  border-right: 2px solid var(--gold-light);
  border-bottom: 2px solid var(--gold-light);
  transform: rotate(45deg);
  opacity: 0.35;
}
@media (prefers-reduced-motion: no-preference) {
  .scroll-hint { animation: hint-bounce 2s ease-in-out infinite; }
  @keyframes hint-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
  }
}

/* Section containers — full bleed. Default visible so no-JS users see content;
   JS opts in to the scroll-reveal by setting .js-ready on <html>. */
.landing-section {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  padding: 5rem 2rem;
  background: var(--obsidian);
  text-align: center;
}
.landing-section p {
  margin-left: auto;
  margin-right: auto;
}
.landing-section--intro,
.landing-section--promise {
  min-height: 88vh;
  min-height: 88svh;
  display: flex;
  align-items: center;
}
.landing-section--intro { padding-bottom: 14vh; }
.landing-section--promise { padding-top: 14vh; }
.landing-section:nth-of-type(even) { background: color-mix(in srgb, var(--gold-mid) 2%, var(--obsidian)); }

@media (prefers-reduced-motion: no-preference) {
  html.js-ready .landing-section {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  html.js-ready .landing-section.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Per-agent accent colors (used by .agent-card--<name>) ---------- */
.agent-card--hephaestus { --agent-accent: #FF9500; }
.agent-card--metis      { --agent-accent: #4C6EF5; }
.agent-card--techne     { --agent-accent: #17A2B8; }
.agent-card--dokimasia  { --agent-accent: #6C757D; }
.agent-card--kallos     { --agent-accent: #D946EF; }
.agent-card--mneme      { --agent-accent: #B73E1D; }
.agent-card--puck       { --agent-accent: #7FBC8C; }
.agent-card--cupid      { --agent-accent: #E8728C; }
.agent-card--aidos      { --agent-accent: #A0A0B0; }
.agent-card--aletheia   { --agent-accent: #64B5F6; }

.section-inner {
  max-width: 960px;
  margin: 0 auto;
}
.section-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  margin: 0 0 1.2rem 0;
}
.section-lead {
  font-size: clamp(0.9rem, 1.5vw, 1.08rem);
  color: var(--gold-light);
  opacity: 0.8;
  line-height: 1.8;
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- Agent cards ---------- */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-top: 2rem;
}
.agent-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-top: 3px solid var(--agent-accent, var(--gold-dark));
  border-radius: 8px;
  padding: 1.5rem 1.2rem;
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  display: block;
  text-decoration: none !important;
  color: inherit;
  cursor: pointer;
}
.agent-card *, .agent-card *:hover { text-decoration: none !important; }
.agent-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--agent-accent, var(--gold-dark)) 20%, transparent);
  border-color: var(--agent-accent, var(--gold-dark));
}
.agent-emoji { font-size: 2rem; margin-bottom: 0.5rem; }
.agent-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--agent-accent, var(--gold-dark));
  margin-bottom: 0.6rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.agent-card:hover .agent-avatar {
  transform: scale(1.08);
  box-shadow: 0 0 16px color-mix(in srgb, var(--agent-accent, var(--gold-dark)) 40%, transparent);
}
.agent-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 0.15rem;
}
.agent-epithet {
  font-size: 0.75rem;
  font-style: italic;
  color: var(--agent-accent, var(--gold-mid));
  opacity: 0.85;
  margin-bottom: 0.6rem;
}
.agent-card p {
  font-size: 0.8rem;
  color: var(--gold-light);
  opacity: 0.6;
  margin: 0;
  line-height: 1.5;
}

/* ---------- Pipeline flow ---------- */
.pipeline-flow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 2.5rem;
  margin: 2.5rem auto;
  position: relative;
  padding: 0 2rem;
}
.pipeline-flow::before {
  content: '';
  position: absolute;
  top: 1.15rem;
  left: 18%;
  right: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dark), var(--gold-dark), transparent);
  z-index: 0;
}
.pipeline-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}
.avatar-mini {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--gold-dark);
  vertical-align: middle;
}
.step-emoji { font-size: 2rem; line-height: 1; }
.step-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  opacity: 0.8;
}
.pipeline-caption {
  font-size: 0.82rem;
  color: var(--gold-light);
  opacity: 0.4;
  font-style: italic;
  margin-top: 1.5rem;
  margin-left: auto;
  margin-right: auto;
  max-width: 600px;
}

/* ---------- Experience cards ---------- */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-top: 2rem;
}
.experience-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: block;
  text-decoration: none !important;
  color: inherit;
  cursor: pointer;
}
.experience-card *, .experience-card *:hover { text-decoration: none !important; }
.experience-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--gold-mid) 15%, transparent);
  border-color: var(--gold-dark);
}
.experience-icon { font-size: 2.5rem; margin-bottom: 0.8rem; }
.experience-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold-light) !important;
  margin: 0 0 0.6rem 0;
}
.experience-card p {
  font-size: 0.82rem;
  color: var(--gold-light);
  opacity: 0.6;
  margin: 0;
  line-height: 1.6;
}
.experience-note {
  font-size: 0.78rem;
  color: var(--gold-light);
  opacity: 0.4;
  margin-top: 1.5rem;
  font-style: italic;
}

/* ---------- CTA section ---------- */
.cta-section { padding: 5rem 2rem !important; }
.cta-lead {
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  color: var(--gold-light);
  opacity: 0.65;
  margin-bottom: 1.5rem;
}
.cta-button { font-size: 0.9rem !important; min-width: 220px; }

/* ---------- Landing footer ---------- */
.landing-footer {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  background: var(--obsidian);
  border-top: 1px solid var(--glass-border);
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--gold-light);
  opacity: 0.5;
}
.landing-footer a { color: var(--gold-light); opacity: 0.7; transition: opacity 0.2s; }
.landing-footer a:hover { opacity: 1; }
.landing-footer svg { vertical-align: middle; }

/* Responsive Grid/Flow */
@media (max-width: 768px) {
  .agent-grid { grid-template-columns: repeat(2, 1fr); }
  .experience-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
  .landing-section { padding: 3.5rem 1.2rem; }
  .landing-section--intro, .landing-section--promise { min-height: 74vh; min-height: 74svh; }
  .landing-section--intro { padding-bottom: 10vh; }
  .landing-section--promise { padding-top: 10vh; }
  .pipeline-flow { gap: 1.5rem; padding: 0 1rem; }
  .pipeline-flow::before { left: 8%; right: 8%; }
}

@media (max-width: 480px) {
  .agent-grid { grid-template-columns: 1fr; max-width: 320px; margin-left: auto; margin-right: auto; }
  .landing-section { padding: 2.5rem 1rem; }
  .landing-section--intro, .landing-section--promise { min-height: 70vh; min-height: 70svh; }
  .landing-section--intro, .landing-section--promise { padding-top: 3.5rem; padding-bottom: 3.5rem; }
  .pipeline-flow { gap: 0.8rem; padding: 0 0.5rem; }
  .pipeline-flow::before { left: 5%; right: 5%; }
  .step-emoji { font-size: 1.5rem; }
  .step-label { font-size: 0.55rem; }
  .scroll-hint { margin-top: -2rem; }
}
