/* Trecsa Webhook Hub — matched to trecsa.in design system */
:root {
  --void: #030014;
  --surface: rgba(255, 255, 255, 0.03);
  --surface-solid: #0f0f24;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f0eef8;
  --muted: #8b87a8;
  --soft: #6b6785;
  --cyan: #00f5ff;
  --magenta: #ff2d95;
  --gold: #ffc947;
  --violet: #8b5cf6;
  --meta: #1877f2;
  --whatsapp: #25d366;
  --glow: 0 0 60px rgba(0, 245, 255, 0.15);
  --font-display: "Syne", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --radius: 24px;
  --radius-sm: 12px;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--cyan) var(--void);
}

body {
  font-family: var(--font-display);
  background: var(--void);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  cursor: none;
}

#canvas-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.cursor {
  position: fixed;
  width: 20px;
  height: 20px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, border-color 0.2s;
  mix-blend-mode: difference;
}

.cursor.hover {
  width: 48px;
  height: 48px;
  border-color: var(--magenta);
}

.cursor-dot {
  position: fixed;
  width: 4px;
  height: 4px;
  background: var(--cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
}

.site-wrap {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--cyan); text-decoration: none; }
a:hover { color: var(--magenta); }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  background: rgba(3, 0, 20, 0.6);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
}

.brand:hover { opacity: 0.9; text-decoration: none; }
.brand__mark { display: none; }

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.75rem;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.is-active { color: var(--cyan); text-decoration: none; }

main {
  flex: 1;
  padding: 7rem 2rem 3rem;
}

.container { max-width: var(--max); margin: 0 auto; }

.hero {
  text-align: center;
  padding: 2rem 0 2.5rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan);
  margin-bottom: 2rem;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0, 245, 255, 0.5); }
  50% { opacity: 0.7; box-shadow: 0 0 0 8px rgba(0, 245, 255, 0); }
}

.hero h1 {
  font-size: clamp(2rem, 6vw, 3.25rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 1.25rem;
}

.hero h1 .accent {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--magenta) 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: shimmer 4s linear infinite;
}

@keyframes shimmer {
  to { background-position: 200% center; }
}

.hero__lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 40rem;
  margin: 0 auto;
}

.flow-diagram {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem 1rem;
  margin: 2.5rem 0;
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.flow-node {
  padding: 0.65rem 1.25rem;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.flow-node--accent {
  border-color: rgba(0, 245, 255, 0.35);
  color: var(--cyan);
  font-weight: 600;
  box-shadow: var(--glow);
}

.flow-arrow {
  color: var(--magenta);
  font-size: 1.25rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin: 2.5rem 0;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.5s var(--ease-out), border-color 0.3s, box-shadow 0.3s;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(0,245,255,0.08), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}

.card:hover {
  border-color: rgba(0, 245, 255, 0.3);
  box-shadow: var(--glow);
}

.card:hover::before { opacity: 1; }

.card__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  line-height: 1;
}

.card__icon svg { display: none; }

.card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.card p {
  font-size: 0.95rem;
  color: var(--muted);
}

.card code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  color: var(--cyan);
  background: rgba(0, 245, 255, 0.08);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}

.status-panel {
  background: var(--surface);
  border: 1px solid rgba(0, 245, 255, 0.2);
  border-radius: var(--radius);
  padding: 2rem;
  margin: 2.5rem 0;
  box-shadow: var(--glow);
}

.status-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.status-panel h2 {
  font-size: 1.35rem;
  font-weight: 700;
}

.status-ok {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.stat-box {
  text-align: center;
  padding: 1.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.2);
}

.stat-box__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.stat-box__value {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--cyan), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-box__value--sm {
  font-size: 0.95rem;
  -webkit-text-fill-color: var(--text);
  background: none;
}

.tenant-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.tenant-list li {
  padding: 0.4rem 0.9rem;
  background: rgba(0, 245, 255, 0.06);
  border: 1px solid rgba(0, 245, 255, 0.2);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--cyan);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.delivery-log {
  margin-top: 0.75rem;
  padding: 1rem 1.25rem;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

.trust-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2.5rem;
  padding: 1.75rem 2rem;
  background: linear-gradient(135deg, rgba(0,245,255,0.06), rgba(255,45,149,0.06));
  border: 1px solid rgba(0, 245, 255, 0.15);
  border-radius: var(--radius);
  margin: 2.5rem 0;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.trust-item svg { width: 20px; height: 20px; stroke: var(--cyan); fill: none; }

.operator-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  margin: 2.5rem 0;
}

.operator-box h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.operator-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.operator-grid dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cyan);
  margin-bottom: 0.35rem;
}

.operator-grid dd {
  margin: 0;
  color: var(--text);
  font-size: 0.95rem;
}

.operator-note {
  margin-top: 1.25rem;
  font-size: 0.85rem;
  color: var(--muted);
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--magenta);
  background: rgba(255, 45, 149, 0.05);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: var(--void) !important;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(0, 245, 255, 0.2);
  transition: transform 0.3s var(--ease-out);
}

.btn-link:hover {
  transform: translateY(-2px);
  color: var(--void) !important;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 3rem 2rem;
  margin-top: auto;
}

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.footer-grid ul {
  list-style: none;
  padding: 0;
}

.footer-grid li {
  margin-bottom: 0.4rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-grid a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-grid a:hover { color: var(--cyan); }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.footer-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.footer-meta svg { stroke: var(--cyan); }

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 640px) {
  body { cursor: auto; }
  .cursor, .cursor-dot { display: none; }
  .site-header__inner { padding: 1rem; }
  .nav-links { display: none; }
  main { padding: 5.5rem 1.25rem 2rem; }
  .flow-diagram { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); }
}