/* ─── Variables ─────────────────────────────────── */
:root {
  --navy:    #0F1B4C;
  --navy-mid:#1E3270;
  --emerald: #00D68F;
  --emerald-dark: #00A866;
  --bg:      #F8FAFC;
  --bg-card: #FFFFFF;
  --text:    #0F1B4C;
  --text-mid:#3D5099;
  --text-sub:#64748B;
  --border:  #E2E8F0;
  --emerald-tint: rgba(0, 214, 143, 0.08);
}

/* ─── Reset & Base ──────────────────────────────── */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* ─── Nav ────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248,250,252,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-logo {
  font-family: 'Sora', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.5px;
}

.nav-tagline {
  font-size: 13px;
  color: var(--text-sub);
  padding-left: 16px;
  border-left: 1px solid var(--border);
}

/* ─── Hero ───────────────────────────────────────── */
.hero {
  background: var(--bg);
  padding: 72px 24px 80px;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--emerald-dark);
  background: var(--emerald-tint);
  border: 1px solid rgba(0,214,143,0.2);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-headline {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 20px;
  letter-spacing: -1.5px;
  line-height: 1.05;
}

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

.hero-sub {
  font-size: 17px;
  color: var(--text-mid);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 420px;
}

.hero-proof {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.proof-item {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.proof-num {
  font-family: 'Sora', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
  min-width: 60px;
}

.proof-label {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.4;
}

/* ─── Agent Panel ────────────────────────────────── */
.agent-panel {
  background: var(--navy);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(15,27,76,0.18);
}

.panel-header {
  background: var(--navy-mid);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.panel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #94A3B8;
}

.panel-dot.active {
  background: var(--emerald);
  animation: pulse 2s ease-in-out infinite;
}

.feed-list {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.feed-item {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  animation: fadeIn 0.4s ease-out forwards;
  opacity: 0;
}

.feed-item:nth-child(1) { animation-delay: 0.1s; }
.feed-item:nth-child(2) { animation-delay: 0.3s; }
.feed-item:nth-child(3) { animation-delay: 0.5s; }
.feed-item:nth-child(4) { animation-delay: 0.7s; }
.feed-item:nth-child(5) { animation-delay: 0.9s; }
.feed-item:nth-child(6) { animation-delay: 1.1s; }

@keyframes fadeIn {
  to { opacity: 1; }
}

.feed-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0,214,143,0.15);
  color: var(--emerald);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feed-content {
  display: flex;
  flex-direction: column;
}

.feed-title {
  font-size: 13px;
  font-weight: 600;
  color: #F1F5F9;
  line-height: 1.3;
}

.feed-company {
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  margin-top: 1px;
}

.feed-time {
  font-size: 11px;
  color: rgba(255,255,255,0.3);
  white-space: nowrap;
}

/* ─── Section Title ───────────────────────────────── */
.section-title {
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 48px;
  letter-spacing: -0.8px;
}

/* ─── How It Works ───────────────────────────────── */
.hiw {
  background: var(--bg-card);
  padding: 80px 24px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.hiw-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.steps {
  display: flex;
  align-items: center;
  gap: 0;
}

.step {
  flex: 1;
}

.step-num {
  font-family: 'Sora', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--emerald);
  margin-bottom: 12px;
}

.step-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.55;
}

.step-connector {
  padding: 0 20px;
  padding-bottom: 36px;
  flex-shrink: 0;
}

/* ─── Features ───────────────────────────────────── */
.features {
  background: var(--bg);
  padding: 80px 24px;
}

.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(15,27,76,0.08);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--emerald-tint);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.feature-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.55;
}

/* ─── Manifesto ───────────────────────────────────── */
.manifesto {
  background: var(--navy);
  padding: 80px 24px;
}

.manifesto-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  align-items: center;
}

.quote-text {
  font-size: 19px;
  font-weight: 400;
  color: rgba(255,255,255,0.85);
  line-height: 1.65;
  margin-bottom: 20px;
  font-family: 'Sora', sans-serif;
}

.quote-text:last-child {
  color: var(--emerald);
  font-weight: 700;
  margin-bottom: 0;
}

.manifesto-stats {
  display: flex;
  flex-direction: column;
  gap: 28px;
  text-align: right;
}

.stat-val {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--emerald);
  letter-spacing: -1px;
}

.stat-label {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  margin-top: 2px;
}

/* ─── Closing ─────────────────────────────────────── */
.closing {
  background: var(--bg);
  padding: 80px 24px;
  text-align: center;
}

.closing-inner {
  max-width: 660px;
  margin: 0 auto;
}

.closing-title {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.closing-sub {
  font-size: 17px;
  color: var(--text-sub);
  line-height: 1.65;
}

/* ─── Footer ──────────────────────────────────────── */
.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 40px 24px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-brand {
  margin-bottom: 28px;
}

.footer-logo {
  font-family: 'Sora', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
}

.footer-desc {
  font-size: 13px;
  color: var(--text-sub);
  margin-top: 6px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-sub);
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

/* ─── Responsive ──────────────────────────────────── */
@media (max-width: 860px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-right {
    order: -1;
  }
  .hero-sub { max-width: 100%; }

  .manifesto-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .manifesto-stats { flex-direction: row; text-align: left; }

  .steps {
    flex-direction: column;
    gap: 32px;
    align-items: flex-start;
  }
  .step-connector {
    display: none;
  }
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .hero { padding: 48px 20px 56px; }
  .hiw, .features, .manifesto, .closing { padding: 60px 20px; }
  .feature-grid { grid-template-columns: 1fr; }
  .manifesto-stats { flex-direction: column; gap: 20px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}