:root {
  --obsidian: #0A0D14;
  --dark-surface: #111827;
  --card-bg: #131A24;
  --card-border: #1E2A3A;
  --amber: #FFB800;
  --teal: #00D9A0;
  --text-primary: #F0F4F8;
  --text-secondary: #8BA3BF;
  --text-muted: #4D6B8A;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { font-size: 16px; }

body {
  background: var(--obsidian);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--card-border);
  position: sticky;
  top: 0;
  background: rgba(10, 13, 20, 0.9);
  backdrop-filter: blur(12px);
  z-index: 100;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber);
  display: inline-block;
}

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

.nav-tagline {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 48px 100px;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 42, 58, 0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 42, 58, 0.4) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 40%, transparent 100%);
}

.hero-bg-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 184, 0, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
  padding: 6px 12px;
  border: 1px solid rgba(255, 184, 0, 0.25);
  border-radius: 2px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.headline-accent {
  color: var(--amber);
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
  max-width: 480px;
}

/* WHATSAPP CARD */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.whatsapp-card {
  width: 320px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255, 184, 0, 0.08),
    0 24px 80px rgba(0, 0, 0, 0.5),
    0 0 80px rgba(0, 217, 160, 0.04);
}

.wa-header {
  background: var(--dark-surface);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--card-border);
}

.wa-dots span {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--text-muted);
  margin-right: 3px;
}

.wa-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.wa-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1C2A3A, #2A3D50);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wa-business {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.wa-status {
  font-size: 0.7rem;
  color: var(--teal);
  margin-top: 1px;
}

.wa-chat {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 280px;
}

.wa-msg {
  max-width: 78%;
  padding: 9px 12px;
  border-radius: 12px;
  font-size: 0.8rem;
  line-height: 1.5;
  animation: fadeInUp 0.4s ease both;
}

.wa-in {
  background: var(--dark-surface);
  color: var(--text-primary);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.wa-out {
  background: rgba(255, 184, 0, 0.12);
  color: var(--text-primary);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wa-time {
  font-size: 0.65rem;
  color: var(--text-muted);
  align-self: center;
  margin: 2px 0;
}

.wa-done { background: rgba(0, 217, 160, 0.1); }

.wa-check {
  display: flex;
  gap: 2px;
  align-self: flex-end;
}

.wa-input {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-top: 1px solid var(--card-border);
  background: var(--dark-surface);
}

.wa-input-bar {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 8px 14px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.wa-send {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 184, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* FLOATING BADGES */
.floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 500;
  animation: floatBadge 4s ease-in-out infinite;
}

.badge-1 {
  top: -20px;
  right: -10px;
  background: rgba(0, 217, 160, 0.12);
  border: 1px solid rgba(0, 217, 160, 0.25);
  color: var(--teal);
  animation-delay: 0s;
}

.badge-2 {
  bottom: 20px;
  left: -30px;
  background: rgba(255, 184, 0, 0.12);
  border: 1px solid rgba(255, 184, 0, 0.25);
  color: var(--amber);
  animation-delay: 1.5s;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* STATS BAR */
.stats-bar {
  background: var(--dark-surface);
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  padding: 28px 48px;
}

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

.stat-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 28px;
}

.stat-item:first-child { padding-left: 0; }

.stat-number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--amber);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--card-border);
  flex-shrink: 0;
}

/* SERVICES */
.services {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.services-header {
  margin-bottom: 60px;
}

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  max-width: 560px;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--card-border);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  overflow: hidden;
}

.service-block {
  background: var(--card-bg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 0.2s;
}

.service-block:hover { background: #161E2E; }

.service-icon-wrap { margin-bottom: 4px; }

.service-icon-bg {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(255, 184, 0, 0.1);
  border: 1px solid rgba(255, 184, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon-teal {
  background: rgba(0, 217, 160, 0.1);
  border-color: rgba(0, 217, 160, 0.15);
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.service-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

.service-features li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding-left: 18px;
  position: relative;
}

.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  opacity: 0.6;
}

/* PROCESS */
.process {
  padding: 100px 48px;
  background: var(--dark-surface);
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.process-header {
  max-width: 1200px;
  margin: 0 auto 64px;
}

.process-steps {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.step {
  position: relative;
  padding: 0 32px 0 0;
}

.step-last { padding-right: 0; }

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255, 184, 0, 0.12);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.step-connector {
  position: absolute;
  top: 12px;
  right: 0;
  width: calc(100% - 200px);
  height: 1px;
  background: linear-gradient(90deg, var(--card-border), transparent);
}

.step-last .step-connector { display: none; }

.step-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.step-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* OUTCOMES */
.outcomes {
  padding: 100px 48px;
}

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

.outcomes-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-top: 16px;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.outcome-item {
  padding: 28px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
}

.outcome-stat {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--amber);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.outcome-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* MANIFESTO */
.manifesto {
  padding: 100px 48px;
  background: var(--dark-surface);
  border-top: 1px solid var(--card-border);
}

.manifesto-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-badge {
  margin-bottom: 36px;
  display: inline-block;
}

.manifesto-quote {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 600;
  line-height: 1.5;
  color: var(--text-primary);
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

.manifesto-tagline {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.03em;
}

/* FOOTER */
.footer {
  padding: 60px 48px;
  border-top: 1px solid var(--card-border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  max-width: 480px;
}

.footer-services {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 16px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-sep { color: var(--card-border); }

.footer-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { padding: 60px 24px 80px; }
  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { justify-content: flex-start; }
  .whatsapp-card { width: 280px; }

  .services-grid { grid-template-columns: 1fr; }

  .process-steps { grid-template-columns: 1fr 1fr; gap: 40px; }
  .step-connector { display: none; }

  .outcomes-inner { grid-template-columns: 1fr; gap: 48px; }

  .stats-inner { flex-wrap: wrap; gap: 24px; }
  .stat-divider { display: none; }
  .stat-item { min-width: 140px; }

  .nav { padding: 16px 24px; }
  .services, .process, .outcomes, .manifesto { padding: 64px 24px; }
  .footer { padding: 48px 24px; }
}

@media (max-width: 600px) {
  .hero-headline { font-size: 2.4rem; }
  .process-steps { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .floating-badge { display: none; }
  .badge-2 { display: none; }
}