/* ==============================
   FlowNect — Custom Stylesheet
   ============================== */

:root {
  --bg: #0D1117;
  --surface: #161B22;
  --surface2: #1C2128;
  --border: #30363D;
  --teal: #00E5B4;
  --teal-dim: rgba(0,229,180,0.12);
  --teal-glow: rgba(0,229,180,0.06);
  --text: #E6EDF3;
  --text-dim: #7D8590;
  --text-muted: #484F58;
  --font-display: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ——— NAVIGATION ——— */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 clamp(24px, 5vw, 80px);
  height: 64px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  background: rgba(13,17,23,0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: -0.02em;
}

.nav-tagline {
  font-size: 0.78rem;
  color: var(--text-dim);
  border-left: 1px solid var(--border);
  padding-left: 16px;
}

/* ——— HERO ——— */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: clamp(100px, 14vw, 160px) clamp(24px, 5vw, 80px) 80px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  display: inline-block;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 24px;
}

.hero-headline br { display: none; }

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}

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

.stat-value {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ——— FLOW DIAGRAM (Hero Right) ——— */
.hero-right {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-bg-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--teal-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.flow-diagram {
  position: relative;
  z-index: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  width: 100%;
  max-width: 420px;
}

.flow-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 24px;
}

.flow-nodes {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.node {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.85rem;
  color: var(--text-dim);
  transition: border-color 0.2s, color 0.2s;
}

.node:hover, .node-ai:hover {
  border-color: var(--teal);
  color: var(--text);
}

.node-trigger { border-left: 2px solid var(--teal); }
.node-ai { border-left: 2px solid #7C3AED; }
.node-action { border-left: 2px solid #F59E0B; }
.node-crm { border-left: 2px solid #10B981; }

.node-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-dim);
  color: var(--teal);
  flex-shrink: 0;
}

.ai-icon { background: rgba(124,58,237,0.15); color: #A78BFA; }

.flow-arrow {
  display: flex;
  justify-content: center;
  color: var(--text-muted);
  padding-left: 16px;
}

.flow-time {
  margin-top: 24px;
  display: flex;
  justify-content: center;
}

.flow-time-badge {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  background: var(--teal-dim);
  padding: 6px 14px;
  border-radius: 20px;
}

/* ——— PROOF BAR ——— */
.proofbar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px clamp(24px, 5vw, 80px);
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  background: var(--surface);
}

.proofbar-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  white-space: nowrap;
}

.proofbar-logos {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.proof-tag {
  font-size: 0.82rem;
  color: var(--text-dim);
}

.proof-sep {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* ——— SERVICES ——— */
.services {
  padding: clamp(80px, 10vw, 120px) clamp(24px, 5vw, 80px);
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  max-width: 600px;
  margin-bottom: 64px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}

.service-card:hover {
  border-color: var(--text-dim);
  transform: translateY(-2px);
}

.service-card.featured {
  border-color: var(--teal);
  background: linear-gradient(135deg, var(--surface) 0%, rgba(0,229,180,0.03) 100%);
}

.service-badge {
  position: absolute;
  top: -12px;
  left: 32px;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--teal);
  color: var(--bg);
  padding: 4px 12px;
  border-radius: 20px;
}

.service-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--teal-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  margin-bottom: 20px;
}

.service-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-meta {
  display: flex;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.service-price {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.service-time {
  font-size: 0.78rem;
  color: var(--text-dim);
}

.maintenance-note {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-dim);
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.maintenance-icon { color: var(--teal); }

/* ——— NICHE ——— */
.niche {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: clamp(80px, 10vw, 120px) clamp(24px, 5vw, 80px);
}

.niche-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.niche-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  margin-bottom: 20px;
}

.niche-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 28px;
  line-height: 1.1;
}

.niche-body {
  font-size: 0.92rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 16px;
}

.niche-pillars {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 32px 0;
}

.pillar {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--text-dim);
}

.pillar-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
}

.niche-pricing {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.price-block { display: flex; flex-direction: column; }

.price-main {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.price-sub {
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* Quote card */
.niche-quote {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 24px;
}

.quote-mark {
  font-size: 3rem;
  color: var(--teal);
  line-height: 1;
  margin-bottom: 12px;
  font-family: Georgia, serif;
}

.quote-text {
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
}

.quote-attribution { display: flex; flex-direction: column; gap: 2px; }

.quote-name {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
}

.quote-detail {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* Savings metrics */
.niche-savings {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 32px;
}

.saving-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.saving-row:last-child { border-bottom: none; }

.saving-label {
  font-size: 0.82rem;
  color: var(--text-dim);
}

.saving-value {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--teal);
}

/* ——— PROCESS ——— */
.process {
  padding: clamp(80px, 10vw, 120px) clamp(24px, 5vw, 80px);
  max-width: 1200px;
  margin: 0 auto;
}

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 16px;
}

.step {
  flex: 1;
  min-width: 180px;
  padding: 28px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.step-connector {
  display: flex;
  align-items: center;
  padding: 0 8px;
  color: var(--text-muted);
  padding-top: 44px;
  flex-shrink: 0;
}

.step-num {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.step-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.6;
}

/* ——— MANIFESTO ——— */
.manifesto {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: clamp(80px, 10vw, 120px) clamp(24px, 5vw, 80px);
}

.manifesto-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-statement {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 28px;
}

.manifesto-sub {
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 16px;
}

.manifesto-tools {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.tools-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.tool-badge {
  font-size: 0.78rem;
  color: var(--text-dim);
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 5px 12px;
  border-radius: 20px;
}

/* ——— FOOTER ——— */
.footer {
  padding: clamp(60px, 8vw, 80px) clamp(24px, 5vw, 80px) 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  margin-bottom: 60px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  display: block;
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links li {
  font-size: 0.82rem;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.2s;
}

.footer-links li:hover { color: var(--text); }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ——— RESPONSIVE ——— */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 60px; }
  .hero-right { order: -1; }
  .niche-inner { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { flex-direction: column; }
  .step-connector { transform: rotate(90deg); padding: 8px 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
  .hero-headline br { display: block; }
}

@media (max-width: 600px) {
  .nav-tagline { display: none; }
  .hero-stats { gap: 20px; }
  .stat-value { font-size: 1.1rem; }
  .footer-cols { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .flow-diagram { padding: 24px; }
}