:root {
  --pendulo-dark: #003d39;
  --pendulo-deep: #005650;
  --pendulo-green: #34d39c;
  --pendulo-mint: #dff8ef;
  --pendulo-ink: #102a2a;
  --pendulo-muted: #617575;
  --pendulo-soft: #f4f9f8;
  --pendulo-border: #d9e8e5;
}
html { scroll-behavior: smooth; }
body { color: var(--pendulo-ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.65; }
h1,h2,h3,.brand-name { letter-spacing: -.035em; font-weight: 750; }
h1 { font-size: clamp(3rem, 7vw, 6.2rem); line-height: .98; max-width: 11ch; }
h2 { font-size: clamp(2.2rem, 4.2vw, 4rem); line-height: 1.06; }
h3 { font-size: 1.35rem; }
p { color: var(--pendulo-muted); }
.section-pad { padding: clamp(5rem, 9vw, 8.5rem) 0; }
.bg-soft { background: var(--pendulo-soft); }
.site-header { background: rgba(255,255,255,.92); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(0,86,80,.08); }
.brand-name { color: var(--pendulo-deep); font-size: 1.45rem; }
.nav-link { color: var(--pendulo-ink); font-weight: 600; }
.btn { border-radius: 999px; font-weight: 700; padding: .78rem 1.35rem; }
.btn-primary { --bs-btn-bg: var(--pendulo-green); --bs-btn-border-color: var(--pendulo-green); --bs-btn-color: #003d39; --bs-btn-hover-bg: #5ae0b2; --bs-btn-hover-border-color: #5ae0b2; --bs-btn-hover-color: #003d39; }
.hero { color: white; background: radial-gradient(circle at 80% 20%, rgba(52,211,156,.28), transparent 32%), linear-gradient(135deg, #00322f, #005650 58%, #006b62); overflow: hidden; }
.hero p { color: rgba(255,255,255,.75); }
.hero-lead { font-size: clamp(1.15rem, 2vw, 1.4rem); max-width: 760px; }
.eyebrow { display: inline-block; color: var(--pendulo-green); font-size: .8rem; font-weight: 800; letter-spacing: .13em; margin-bottom: 1.25rem; text-transform: uppercase; }
.eyebrow.dark { color: var(--pendulo-deep); }
.channel-list { display: flex; flex-wrap: wrap; gap: .6rem; }
.channel-list span { border: 1px solid rgba(255,255,255,.22); border-radius: 999px; color: rgba(255,255,255,.8); font-size: .85rem; padding: .45rem .8rem; }
.conversation-card { background: rgba(255,255,255,.96); border: 1px solid rgba(255,255,255,.5); border-radius: 2rem; box-shadow: 0 2rem 6rem rgba(0,0,0,.22); color: var(--pendulo-ink); padding: 1.4rem; transform: rotate(1.5deg); }
.conversation-top { border-bottom: 1px solid var(--pendulo-border); color: var(--pendulo-muted); font-size: .82rem; padding: .35rem .2rem 1rem; }
.status-dot { background: var(--pendulo-green); border-radius: 50%; display: inline-block; height: .6rem; margin-right: .45rem; width: .6rem; }
.bubble { border-radius: 1.25rem; margin: 1.25rem 0; padding: 1rem 1.1rem; }
.bubble-user { background: var(--pendulo-mint); margin-left: 15%; }
.bubble-system { background: #edf2f1; margin-right: 10%; }
.voice-wave { color: var(--pendulo-deep); font-size: .85rem; letter-spacing: -.1em; margin-right: .5rem; }
.process-line { align-items: center; color: var(--pendulo-muted); display: flex; font-size: .72rem; gap: .5rem; justify-content: center; text-transform: uppercase; }
.execution-badge { background: var(--pendulo-deep); border-radius: .85rem; color: white; font-size: .75rem; padding: .65rem; text-align: center; }
.section-heading { max-width: 850px; }
.section-heading p,.section-intro { font-size: 1.12rem; }
.feature-card,.capability { background: white; border: 1px solid var(--pendulo-border); border-radius: 1.5rem; padding: 2rem; }
.feature-card .number { color: var(--pendulo-green); display: block; font-size: .75rem; font-weight: 800; margin-bottom: 2.8rem; }
.capability-grid { display: grid; gap: 1rem; grid-template-columns: repeat(3,1fr); }
.capability { min-height: 260px; }
.capability-icon { background: var(--pendulo-green); border-radius: .5rem 1rem .5rem 1rem; height: 2.5rem; margin-bottom: 3rem; width: 2.5rem; }
.voice-section { background: var(--pendulo-dark); color: white; }
.flow { align-items: stretch; display: flex; }
.flow-step { align-items: center; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 1rem; display: flex; flex: 1; flex-direction: column; gap: .8rem; justify-content: center; min-height: 150px; padding: 1rem; text-align: center; }
.flow-step span { align-items: center; background: var(--pendulo-green); border-radius: 50%; color: var(--pendulo-dark); display: flex; font-weight: 800; height: 2rem; justify-content: center; width: 2rem; }
.flow-arrow { align-items: center; color: var(--pendulo-green); display: flex; padding: .5rem; }
.architecture { align-items: center; display: grid; gap: 1rem; grid-template-columns: 1fr auto 1.25fr auto 1fr auto 2fr; }
.arch-node,.arch-systems span { background: white; border: 1px solid var(--pendulo-border); border-radius: 1rem; font-weight: 700; padding: 1.4rem; text-align: center; }
.arch-core { background: var(--pendulo-deep); color: white; }
.arch-systems { display: grid; gap: .55rem; grid-template-columns: repeat(2,1fr); }
.arch-systems span:last-child { grid-column: 1 / -1; }
.arch-arrow { color: var(--pendulo-deep); font-size: 1.5rem; }
.request-list { display: grid; gap: .7rem; }
.request-list div { background: var(--pendulo-soft); border-left: 4px solid var(--pendulo-green); border-radius: .6rem; font-weight: 650; padding: 1rem 1.25rem; }
.market-grid { display: grid; gap: 1rem; grid-template-columns: repeat(4,1fr); }
.market-card { align-items: center; background: white; border: 1px solid var(--pendulo-border); border-radius: 1.2rem; display: flex; gap: .9rem; padding: 1.4rem; }
.market-card span { background: var(--pendulo-green); border-radius: 50%; height: .65rem; width: .65rem; }
.segment-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2,1fr); }
.segment-card { background: var(--pendulo-soft); border: 1px solid var(--pendulo-border); border-radius: 1.5rem; padding: 2rem; }
.segment-card h3 { font-size: clamp(1.45rem, 2.4vw, 2rem); line-height: 1.08; margin-bottom: 1rem; }
.segment-card p { min-height: 110px; }
.btn-outline-primary { --bs-btn-color: var(--pendulo-deep); --bs-btn-border-color: var(--pendulo-deep); --bs-btn-hover-bg: var(--pendulo-deep); --bs-btn-hover-border-color: var(--pendulo-deep); --bs-btn-hover-color: white; }
.not-chatbot { background: var(--pendulo-deep); color: white; }
.not-chatbot p { color: rgba(255,255,255,.7); font-size: 1.25rem; margin: 1rem auto 0; max-width: 800px; }
.segment-hero { background: linear-gradient(135deg, #00322f, #005650 62%, #00766c); color: white; }
.segment-hero p { color: rgba(255,255,255,.76); }
.segment-panel { background: rgba(255,255,255,.96); border: 1px solid rgba(255,255,255,.5); border-radius: 1.5rem; box-shadow: 0 2rem 6rem rgba(0,0,0,.18); color: var(--pendulo-ink); padding: 1.5rem; }
.segment-panel > span { color: var(--pendulo-muted); display: block; font-size: .82rem; font-weight: 800; letter-spacing: .1em; margin-bottom: 1rem; text-transform: uppercase; }
.segment-workflows { display: grid; gap: .75rem; }
.segment-workflows div { background: var(--pendulo-soft); border-left: 4px solid var(--pendulo-green); border-radius: .65rem; font-weight: 650; padding: .9rem 1rem; }
.segment-cta { background: var(--pendulo-deep); color: white; }
.segment-cta p { color: rgba(255,255,255,.72); font-size: 1.2rem; margin: 1rem auto 0; max-width: 820px; }
.faq-list { display: grid; gap: 1rem; }
.faq-item { background: white; border: 1px solid var(--pendulo-border); border-radius: 1.2rem; padding: 1.5rem; }
.faq-item h3 { font-size: 1.15rem; line-height: 1.25; margin-bottom: .85rem; }
.faq-item p { margin-bottom: 0; }
.contact-email { color: var(--pendulo-deep); font-size: 1.1rem; font-weight: 700; }
.form-control { border-color: var(--pendulo-border); border-radius: .8rem; padding: .85rem 1rem; }
.form-control:focus { border-color: var(--pendulo-green); box-shadow: 0 0 0 .25rem rgba(52,211,156,.16); }
.site-footer { background: #002b29; color: white; }
.error-page { min-height: 70vh; }
@media (max-width: 991.98px) {
  h1 { max-width: none; }
  .capability-grid { grid-template-columns: repeat(2,1fr); }
  .architecture { grid-template-columns: 1fr; }
  .arch-arrow { transform: rotate(90deg); text-align: center; }
  .flow { display: grid; grid-template-columns: 1fr; }
  .flow-arrow { justify-content: center; transform: rotate(90deg); }
  .market-grid { grid-template-columns: repeat(2,1fr); }
  .segment-grid { grid-template-columns: 1fr; }
  .segment-card p { min-height: 0; }
  .navbar-collapse { padding: 1rem 0; }
}
@media (max-width: 575.98px) {
  .capability-grid,.market-grid { grid-template-columns: 1fr; }
  .conversation-card { transform: none; }
}