:root {
  --navy:     #0C1B2E;
  --navy-mid: #162236;
  --teal:     #00E5B8;
  --teal-dim: rgba(0,229,184,0.12);
  --orange:   #FF6B35;
  --orange-d: rgba(255,107,53,0.15);
  --cream:    #F5F0EB;
  --cream-d:  #EAE5DE;
  --text:     #1E1E2E;
  --text-mid: #4A4A62;
  --text-faint: #8888A0;
  --white:    #FFFFFF;
  --radius:   14px;
  --radius-sm: 8px;
}

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

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

body {
  background: var(--navy);
  color: var(--cream);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Syne', system-ui, sans-serif;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* ── HERO ─────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 100px 80px 80px;
  min-height: 90vh;
  background: var(--navy);
  position: relative;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0.3;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Syne', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 28px;
}
.eyebrow-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 12px var(--teal);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--teal); }
  50% { opacity: 0.7; box-shadow: 0 0 20px var(--teal); }
}

.hero-headline {
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.15rem;
  color: rgba(245,240,235,0.65);
  max-width: 440px;
  line-height: 1.65;
}

/* Dashboard widget */
.dashboard-frame {
  background: var(--navy-mid);
  border: 1px solid rgba(0,229,184,0.18);
  border-radius: 20px;
  padding: 20px;
  box-shadow:
    0 40px 80px rgba(0,0,0,0.5),
    0 0 0 1px rgba(0,229,184,0.06) inset,
    0 0 60px rgba(0,229,184,0.08);
  position: relative;
  overflow: hidden;
}
.dashboard-frame::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--orange), var(--teal));
  background-size: 200% 100%;
  animation: shimmer 3s linear infinite;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.dashboard-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
}
.db-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.db-dot:first-child { background: #FF5F57; }
.db-dot:nth-child(2) { background: #FFBD2E; }
.db-dot:nth-child(3) { background: #28CA41; }

.campaign-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ch-left { display: flex; flex-direction: column; gap: 4px; }
.ch-title { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.95rem; color: var(--white); }
.ch-sub { font-size: 0.75rem; color: var(--text-faint); }
.ch-badge {
  background: var(--teal-dim);
  color: var(--teal);
  font-family: 'Syne', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 5px 10px;
  border-radius: 20px;
  border: 1px solid rgba(0,229,184,0.25);
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.metric {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 14px;
  text-align: center;
}
.metric-val {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 4px;
}
.metric-lab { font-size: 0.72rem; color: var(--text-faint); margin-bottom: 4px; }
.metric-delta { font-size: 0.72rem; font-weight: 600; }
.metric-delta.up { color: #00E5B8; }
.metric-delta.down { color: #FF6B35; }

.status-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sr-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  color: rgba(245,240,235,0.55);
}
.sr-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.sr-dot.green { background: #00E5B8; box-shadow: 0 0 6px rgba(0,229,184,0.6); }

/* ── MANIFESTO ─────────────────────────────── */
.manifesto {
  background: var(--cream);
  padding: 100px 80px;
}
.manifesto-inner { max-width: 680px; }
.manifesto-label {
  font-family: 'Syne', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 20px;
}
.manifesto-headline {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 28px;
  line-height: 1.15;
}
.manifesto-body {
  font-size: 1.05rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 16px;
}

/* ── CHANNELS ─────────────────────────────── */
.channels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--cream);
}
.channels-image {
  padding: 80px 40px 80px 80px;
  display: flex;
  align-items: center;
  background: var(--cream-d);
}
.chan-img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0,0,0,0.15);
  display: block;
}
.channels-content { padding: 80px 80px 80px 60px; }
.channels-label {
  font-family: 'Syne', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 20px;
}
.channels-headline {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 36px;
  line-height: 1.15;
}
.channel-list { display: flex; flex-direction: column; gap: 20px; }
.cl-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.cl-icon {
  width: 38px; height: 38px;
  background: var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  flex-shrink: 0;
}
.cl-text { display: flex; flex-direction: column; gap: 2px; }
.cl-text strong { font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700; color: var(--navy); }
.cl-text span { font-size: 0.85rem; color: var(--text-mid); line-height: 1.5; }

/* ── PROOF ────────────────────────────────── */
.proof {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--cream);
}
.proof-content { padding: 100px 80px 100px 80px; display: flex; flex-direction: column; justify-content: center; }
.proof-label {
  font-family: 'Syne', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
}
.proof-headline {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 24px;
  line-height: 1.15;
}
.proof-body {
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.75;
}
.proof-image {
  padding: 80px 80px 80px 40px;
  display: flex;
  align-items: center;
  background: var(--cream-d);
}
.proof-img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0,0,0,0.15);
  display: block;
}

/* ── MANIFESTO CLOSE ──────────────────────── */
.manifesto-close {
  background: var(--navy);
  padding: 100px 80px;
  position: relative;
}
.mc-inner { max-width: 1100px; margin: 0 auto; }
.mc-deck {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.mc-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 32px;
  transition: border-color 0.3s ease;
}
.mc-card:hover { border-color: rgba(0,229,184,0.3); }
.mc-icon {
  width: 48px; height: 48px;
  background: var(--teal-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  margin-bottom: 20px;
}
.mc-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.mc-card p { font-size: 0.88rem; color: rgba(245,240,235,0.55); line-height: 1.65; }
.mc-statement {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 600;
  color: rgba(245,240,235,0.7);
  line-height: 1.5;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 48px;
  max-width: 820px;
  font-style: italic;
}

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 72px 32px 60px;
    min-height: auto;
  }
  .hero-visual { order: -1; }
  .hero-headline { font-size: 2.4rem; }

  .manifesto { padding: 72px 32px; }

  .channels { grid-template-columns: 1fr; }
  .channels-image { padding: 0 32px 40px; }
  .channels-content { padding: 40px 32px 60px; }

  .proof { grid-template-columns: 1fr; }
  .proof-content { padding: 60px 32px; }
  .proof-image { padding: 0 32px 60px; }

  .mc-deck { grid-template-columns: 1fr; gap: 16px; }
  .manifesto-close { padding: 72px 32px; }
}

@media (max-width: 480px) {
  .metric-row { grid-template-columns: 1fr; }
  .hero, .manifesto, .manifesto-close { padding-left: 20px; padding-right: 20px; }
  .channels-content, .proof-content { padding-left: 20px; padding-right: 20px; }
}