:root {
  --green: #8cff1a;
  --green-strong: #67ff00;
  --green-soft: rgba(140, 255, 26, 0.18);
  --green-line: rgba(140, 255, 26, 0.32);
  --bg: #05070b;
  --bg-alt: #0b0f14;
  --bg-panel: rgba(11, 15, 20, 0.78);
  --bg-panel-strong: #10161d;
  --text: #eff2f6;
  --text-dim: #95a0ad;
  --text-faint: #5e6772;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(140, 255, 26, 0.22);
  --shadow-soft: 0 18px 80px rgba(0, 0, 0, 0.48);
  --shadow-green: 0 0 36px rgba(140, 255, 26, 0.18);
  --radius: 20px;
  --radius-sm: 14px;
  --font-head: 'Orbitron', sans-serif;
  --font-body: 'Rajdhani', sans-serif;
  --transition: 220ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(circle at 20% 0%, rgba(140, 255, 26, 0.12), transparent 30%),
    radial-gradient(circle at 80% 18%, rgba(140, 255, 26, 0.08), transparent 22%),
    linear-gradient(180deg, #030406 0%, #05070b 40%, #080b10 100%);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

ul {
  list-style: none;
}

.page-shell {
  position: relative;
  isolation: isolate;
}

.page-shell::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.28;
  z-index: -2;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.panel-surface {
  background: linear-gradient(180deg, rgba(20, 26, 34, 0.78), rgba(9, 12, 17, 0.92));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.gradient-text {
  background: linear-gradient(90deg, var(--green-strong), #d5e7c8 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 0 28px;
  border-radius: 18px;
  border: 1px solid transparent;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--green-strong), #b0ff59);
  color: #030406;
  box-shadow: 0 0 28px rgba(140, 255, 26, 0.34);
}

.btn-primary:hover {
  box-shadow: 0 0 44px rgba(140, 255, 26, 0.48);
}

.btn-ghost,
.btn-outline {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.btn-ghost:hover,
.btn-outline:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-green);
  color: var(--green);
}

.btn-full {
  width: 100%;
}

.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding: 22px 0;
  transition: background var(--transition), border-color var(--transition), padding var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  padding: 14px 0;
  background: rgba(3, 4, 7, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, rgba(140, 255, 26, 0.14), rgba(255, 255, 255, 0.02));
  overflow: hidden;
}

.brand-mark span {
  position: absolute;
  font-family: var(--font-head);
  font-size: 1.75rem;
  font-weight: 900;
  line-height: 1;
}

.brand-mark-p {
  left: 8px;
  top: 7px;
  color: var(--green-strong);
}

.brand-mark-d {
  right: 8px;
  bottom: 3px;
  color: rgba(240, 242, 246, 0.86);
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-copy strong {
  font-family: var(--font-head);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.brand-copy small {
  color: var(--text-faint);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-links a {
  position: relative;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color var(--transition);
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green-strong), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--green);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-cta::after {
  display: none;
}

.hamburger {
  display: none;
  background: transparent;
  border: 0;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 32px;
  height: 3px;
  margin: 6px 0;
  border-radius: 999px;
  background: var(--green-strong);
  box-shadow: 0 0 16px rgba(140, 255, 26, 0.3);
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: 160px 0 100px;
  overflow: hidden;
}

#circuit-canvas,
.hero-noise,
.hero-grid {
  position: absolute;
  inset: 0;
}

#circuit-canvas {
  opacity: 0.42;
  pointer-events: none;
}

.hero-noise {
  background-image: radial-gradient(rgba(255, 255, 255, 0.035) 0.7px, transparent 0.7px);
  background-size: 8px 8px;
  opacity: 0.2;
  mix-blend-mode: soft-light;
}

.hero-grid {
  background:
    linear-gradient(rgba(140, 255, 26, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 255, 26, 0.055) 1px, transparent 1px);
  background-size: 160px 160px;
  mask-image: radial-gradient(circle at center, black 28%, transparent 85%);
  opacity: 0.28;
}

.hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 44px;
  align-items: center;
}

.hero-copy {
  max-width: 640px;
}

.hero-badge,
.section-tag,
.ecosystem-chip,
.showcase-type,
.hud-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border-strong);
  background: rgba(140, 255, 26, 0.08);
  border-radius: 999px;
  padding: 10px 18px;
  color: var(--green);
  font-family: var(--font-head);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-strong);
  box-shadow: 0 0 12px rgba(140, 255, 26, 0.72);
  animation: pulse 1.8s infinite;
}

.hero-title,
.section-title {
  font-family: var(--font-head);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.hero-title {
  margin-top: 24px;
  font-size: clamp(3.4rem, 9vw, 6.5rem);
  max-width: 12ch;
}

.hero-subtitle,
.section-desc,
.ecosystem-card p,
.showcase-card p,
.contact-panel p,
.hud-node span {
  color: var(--text-dim);
}

.hero-subtitle {
  margin-top: 24px;
  max-width: 18ch;
  font-size: clamp(1.28rem, 2.3vw, 1.65rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 46px;
}

.metric-card {
  position: relative;
  min-height: 132px;
  padding: 24px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(140, 255, 26, 0.03));
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  inset: auto -12% 0 -12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green-strong), transparent);
  opacity: 0.7;
}

.metric-value {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--green-strong);
}

.metric-label {
  display: block;
  margin-top: 10px;
  color: var(--text-faint);
  font-family: var(--font-head);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 22px;
}

.hero-logo-panel,
.hero-hud,
.contact-form,
.ecosystem-card,
.showcase-card,
.service-card {
  border-radius: 26px;
}

.hero-logo-panel {
  position: relative;
  min-height: 330px;
  padding: 30px;
  overflow: hidden;
}

.hero-logo-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(140, 255, 26, 0.16), transparent 45%);
}

.hero-logo {
  position: relative;
  z-index: 1;
  width: min(100%, 520px);
  margin: 10px auto 0;
  filter: drop-shadow(0 0 24px rgba(140, 255, 26, 0.12));
}

.logo-panel-trace {
  position: absolute;
  border: 1px solid rgba(140, 255, 26, 0.13);
  border-radius: 22px;
}

.trace-a {
  width: 160px;
  height: 120px;
  right: 22px;
  top: 20px;
}

.trace-b {
  width: 120px;
  height: 90px;
  left: 26px;
  bottom: 24px;
}

.hero-hud {
  padding: 22px 24px;
  border: 1px solid var(--border);
}

.hud-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hud-status {
  padding-block: 8px;
}

.hud-stream {
  display: grid;
  gap: 14px;
}

.hud-node {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(255, 255, 255, 0.015);
}

.hud-node i,
.service-icon,
.ecosystem-head i,
.contact-card i,
.floating-whatsapp i {
  color: var(--green);
}

.hud-node i {
  margin-top: 2px;
  font-size: 1rem;
}

.hud-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.hud-tags span,
.service-tags li,
.showcase-tags span {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(140, 255, 26, 0.16);
  background: rgba(140, 255, 26, 0.06);
  font-family: var(--font-head);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section {
  padding: 110px 0;
}

.section-dark {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0));
}

.section-header {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-title {
  font-size: clamp(2.2rem, 5vw, 4rem);
}

.section-desc {
  margin-top: 18px;
  font-size: 1.16rem;
}

.section-desc-left {
  max-width: 620px;
  text-align: left;
}

.services-grid,
.ecosystem-grid,
.showcase-grid,
.contact-cards {
  display: grid;
  gap: 20px;
}

.services-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  position: relative;
  padding: 32px 28px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(140, 255, 26, 0.03));
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.service-card::before,
.showcase-line {
  content: '';
  position: absolute;
  left: 24px;
  right: 24px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green-strong), transparent);
  opacity: 0.7;
}

.service-card:hover,
.showcase-card:hover,
.ecosystem-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-green);
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 18px;
  border: 1px solid var(--border-strong);
  background: rgba(140, 255, 26, 0.08);
  font-size: 1.35rem;
  box-shadow: inset 0 0 24px rgba(140, 255, 26, 0.06);
}

.service-card h3,
.ecosystem-card h3,
.showcase-card h3 {
  margin-top: 22px;
  font-family: var(--font-head);
  font-size: 1.22rem;
  letter-spacing: 0.04em;
}

.service-card p,
.ecosystem-card p,
.showcase-card p {
  margin-top: 14px;
  font-size: 1.06rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.featured {
  background: linear-gradient(180deg, rgba(140, 255, 26, 0.1), rgba(14, 19, 25, 0.95));
}

.ecosystem-layout {
  display: grid;
  gap: 34px;
}

.ecosystem-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ecosystem-card {
  padding: 28px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(16, 22, 29, 0.8), rgba(9, 12, 17, 0.96));
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.ecosystem-head,
.showcase-top,
.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.ecosystem-head i,
.showcase-top i {
  font-size: 1.15rem;
}

.ecosystem-card ul {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.ecosystem-card li {
  position: relative;
  padding-left: 18px;
  color: var(--text-dim);
}

.ecosystem-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-strong);
  box-shadow: 0 0 12px rgba(140, 255, 26, 0.42);
}

.showcase-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.showcase-card {
  position: relative;
  min-height: 320px;
  padding: 28px;
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at top right, rgba(140, 255, 26, 0.12), transparent 35%),
    linear-gradient(180deg, rgba(16, 22, 29, 0.8), rgba(8, 11, 16, 0.96));
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.showcase-top {
  position: relative;
  z-index: 1;
}

.showcase-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 34px;
  align-items: start;
}

.contact-cards {
  margin-top: 30px;
}

.contact-card {
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.contact-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-green);
}

.contact-card i {
  font-size: 1.3rem;
}

.contact-card strong {
  display: block;
  font-family: var(--font-head);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-card span {
  color: var(--text-dim);
  font-size: 1rem;
}

.whatsapp-card {
  background: linear-gradient(180deg, rgba(140, 255, 26, 0.08), rgba(255, 255, 255, 0.03));
}

.contact-form {
  padding: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-group {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.form-group label {
  font-family: var(--font-head);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  min-height: 56px;
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.22);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-group textarea {
  min-height: 168px;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-faint);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--border-strong);
  box-shadow: 0 0 0 3px rgba(140, 255, 26, 0.08);
  background: rgba(0, 0, 0, 0.3);
}

.form-note {
  min-height: 1.4em;
  margin-top: 12px;
  text-align: center;
  color: var(--green);
}

.footer {
  padding: 42px 0 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-logo {
  width: min(100%, 320px);
}

.footer-brand p {
  margin-top: 16px;
  max-width: 420px;
  color: var(--text-dim);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.footer-links a:hover {
  color: var(--green);
}

.footer-bottom {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  color: var(--text-faint);
}

.floating-whatsapp {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, rgba(140, 255, 26, 0.2), rgba(11, 15, 20, 0.96));
  box-shadow: 0 0 30px rgba(140, 255, 26, 0.22);
}

.floating-whatsapp i {
  font-size: 1.6rem;
}

/* ── WABA Flow Engine card ── */
.waba-card {
  grid-column: 1 / -1;
  min-height: auto;
  background:
    radial-gradient(circle at 90% 10%, rgba(140, 255, 26, 0.13), transparent 40%),
    radial-gradient(circle at 10% 90%, rgba(140, 255, 26, 0.07), transparent 36%),
    linear-gradient(180deg, rgba(16, 22, 29, 0.9), rgba(8, 11, 16, 0.98));
}

.waba-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 40px;
  align-items: start;
}

.waba-left h3 {
  margin-top: 18px;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  letter-spacing: 0.03em;
}

.waba-left p {
  margin-top: 14px;
  font-size: 1.06rem;
  color: var(--text-dim);
  max-width: 48ch;
}

.waba-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.waba-metric {
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: rgba(140, 255, 26, 0.05);
  text-align: center;
}

.waba-metric-val {
  display: block;
  font-family: var(--font-head);
  font-size: 1.65rem;
  color: var(--green-strong);
  letter-spacing: -0.02em;
}

.waba-metric-lbl {
  display: block;
  margin-top: 6px;
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.waba-pillars {
  display: grid;
  gap: 14px;
}

.waba-pillar {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color var(--transition), background var(--transition);
}

.waba-pillar:hover {
  border-color: var(--border-strong);
  background: rgba(140, 255, 26, 0.04);
}

.waba-pillar > i {
  flex-shrink: 0;
  margin-top: 3px;
  font-size: 1.05rem;
  color: var(--green);
}

.waba-pillar strong {
  display: block;
  font-family: var(--font-head);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.waba-pillar span {
  font-size: 0.98rem;
  color: var(--text-dim);
  line-height: 1.45;
}

.waba-usecases {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(140, 255, 26, 0.03);
}

.waba-uc-label {
  font-family: var(--font-head);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
  display: block;
}

.waba-uc-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

.waba-uc-list span {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.98rem;
  color: var(--text-dim);
}

.waba-uc-list i {
  color: var(--green);
  font-size: 0.82rem;
}

.reveal {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-up {
  transform: translateY(28px);
}

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

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.25); opacity: 1; }
}

@media (max-width: 1080px) {
  .hero-layout,
  .contact-grid,
  .services-grid,
  .ecosystem-grid,
  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .waba-inner {
    grid-template-columns: 1fr;
  }

  .waba-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-copy,
  .section-desc-left {
    max-width: none;
  }

  .hero-subtitle {
    max-width: none;
  }

  .hero-logo-panel {
    min-height: 280px;
  }
}

@media (max-width: 860px) {
  .navbar {
    padding: 16px 0;
  }

  .hamburger {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: rgba(7, 9, 13, 0.96);
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow-soft);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 10px 4px;
  }

  .nav-links .btn {
    width: 100%;
  }

  .hero {
    padding-top: 132px;
  }

  .hero-title {
    max-width: none;
  }

  .hero-metrics,
  .form-row,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    display: grid;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .hero {
    padding: 118px 0 72px;
  }

  .hero-badge {
    width: 100%;
    justify-content: center;
    text-align: center;
    line-height: 1.4;
  }

  .hero-actions,
  .hud-tags,
  .footer-links {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .hero-logo-panel,
  .hero-hud,
  .service-card,
  .ecosystem-card,
  .showcase-card,
  .contact-form {
    padding: 22px;
    border-radius: 22px;
  }

  .hero-title {
    font-size: clamp(2.45rem, 13vw, 4rem);
  }

  .hero-subtitle {
    margin-top: 18px;
  }

  .hero-metrics {
    margin-top: 28px;
  }

  .metric-card {
    min-height: 110px;
  }

  .hero-subtitle,
  .section-desc,
  .service-card p,
  .ecosystem-card p,
  .showcase-card p {
    font-size: 1rem;
  }

  .floating-whatsapp {
    right: 16px;
    bottom: 16px;
    width: 56px;
    height: 56px;
  }
}