/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0A0A0F;
  --bg-2: #111118;
  --bg-3: #18181F;
  --fg: #F0EFE9;
  --fg-2: #A8A8A0;
  --accent: #BFFF00;
  --accent-dim: rgba(191, 255, 0, 0.15);
  --danger: #FF4D4D;
  --warn: #FFB800;
  --surface: #1E1E28;
  --border: rgba(255,255,255,0.08);
  --radius: 12px;
  --radius-sm: 6px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: 6rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(191,255,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(191,255,0,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-dim);
  border: 1px solid rgba(191,255,0,0.3);
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
  width: fit-content;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

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

.hero-lede {
  font-size: 1.1rem;
  color: var(--fg-2);
  max-width: 500px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.stat { display: flex; flex-direction: column; gap: 0.2rem; }

.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.stat-label { font-size: 0.75rem; color: var(--fg-2); max-width: 120px; }

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

/* Dashboard Mock */
.dashboard-mock {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(191,255,0,0.05);
}

.mock-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--bg-3);
  border-bottom: 1px solid var(--border);
}

.mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mock-dot.red { background: #FF5F57; }
.mock-dot.yellow { background: #FFBD2E; }
.mock-dot.green { background: #28CA41; }

.mock-title {
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: var(--fg-2);
  margin-left: auto;
}

.mock-body {
  display: grid;
  grid-template-columns: 120px 1fr;
  min-height: 320px;
}

.mock-sidebar {
  background: var(--bg-3);
  border-right: 1px solid var(--border);
  padding: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-item {
  padding: 0.5rem 1rem;
  font-size: 0.7rem;
  color: var(--fg-2);
  cursor: default;
}

.sidebar-item.active {
  background: var(--accent-dim);
  color: var(--accent);
  border-left: 2px solid var(--accent);
}

.mock-main { padding: 1rem; display: flex; flex-direction: column; gap: 0.75rem; }

.mock-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }

.metric-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.6rem;
}

.metric-card.alert { border-color: var(--warn); background: rgba(255,184,0,0.08); }

.metric-label { font-size: 0.6rem; color: var(--fg-2); margin-bottom: 0.2rem; }

.metric-val {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--fg);
}

.metric-delta { font-size: 0.6rem; color: var(--fg-2); margin-top: 0.2rem; }
.metric-delta.up { color: #28CA41; }

.mock-chart {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.6rem;
}

.chart-label { font-size: 0.6rem; color: var(--fg-2); margin-bottom: 0.5rem; }

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 60px;
}

.bar {
  flex: 1;
  background: rgba(191,255,0,0.3);
  border-radius: 3px 3px 0 0;
  min-height: 8px;
}

.bar.active { background: var(--accent); }

.mock-tasks { display: flex; flex-direction: column; gap: 4px; }

.task-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
}

.task-row.warning { border-color: var(--warn); }

.task-check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  color: var(--fg-2);
  flex-shrink: 0;
}

.task-check.done { background: var(--accent); border-color: var(--accent); color: var(--bg); }

.task-text { font-size: 0.65rem; color: var(--fg-2); }
.task-row.warning .task-text { color: var(--warn); }

/* ===== PAIN POINTS ===== */
.pain-points {
  padding: 6rem 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 3rem;
  letter-spacing: -0.02em;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.pain-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}

.pain-icon {
  color: var(--accent);
  margin-bottom: 1rem;
}

.pain-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.pain-card p { font-size: 0.9rem; color: var(--fg-2); line-height: 1.7; }

/* ===== FEATURES ===== */
.features { padding: 6rem 0; }

.features-layout {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.feature-item {
  display: flex;
  gap: 1.5rem;
  padding: 2rem;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

.feature-item:nth-child(2n) { border-right: none; }
.feature-item:nth-last-child(-n+2) { border-bottom: none; }

.feature-number {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--accent);
  background: var(--accent-dim);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-content h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-content p { font-size: 0.85rem; color: var(--fg-2); line-height: 1.7; }

/* ===== DAY IN THE LIFE ===== */
.day-in-life {
  padding: 6rem 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.ditl-badge {
  display: inline-block;
  background: rgba(255,77,77,0.1);
  border: 1px solid rgba(255,77,77,0.3);
  color: var(--danger);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: 100px;
  margin-bottom: 2rem;
}

.ditl-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 700px;
}

.ditl-block {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.ditl-block:last-child { border-bottom: none; }

.ditl-block::before {
  content: '';
  position: absolute;
  left: 100px;
  top: 1.5rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--danger);
  transform: translateX(-4px);
}

.ditl-time {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--fg-2);
  padding-top: 2px;
}

.ditl-text {
  font-size: 0.9rem;
  color: var(--fg-2);
  line-height: 1.6;
  padding-left: 1.5rem;
}

/* ===== MANIFESTO ===== */
.manifesto {
  padding: 6rem 0;
  background: linear-gradient(135deg, #0A0A0F 0%, #111118 100%);
}

.manifesto-inner { max-width: 800px; }

.manifesto-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 2rem;
  color: var(--fg);
  border-left: 3px solid var(--accent);
  padding-left: 2rem;
  font-style: normal;
}

.manifesto-sub {
  font-size: 0.95rem;
  color: var(--fg-2);
  line-height: 1.8;
  padding-left: 2rem;
}

/* ===== CLOSING ===== */
.closing {
  padding: 6rem 0 8rem;
  text-align: center;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.closing-sub {
  font-size: 1rem;
  color: var(--fg-2);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
}

footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand { display: flex; flex-direction: column; gap: 0.25rem; }

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--fg);
}

.footer-tagline { font-size: 0.75rem; color: var(--fg-2); }

.footer-copy { font-size: 0.75rem; color: var(--fg-2); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 4rem; }
  .hero-visual { display: none; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .pain-grid { grid-template-columns: 1fr; }
  .features-layout { grid-template-columns: 1fr; }
  .feature-item:nth-child(2n) { border-right: 1px solid var(--border); }
  .feature-item:nth-last-child(-n+2) { border-bottom: 1px solid var(--border); }
  .feature-item:last-child { border-bottom: none; }
  footer .container { flex-direction: column; gap: 1rem; text-align: center; }
  .ditl-block { grid-template-columns: 80px 1fr; gap: 1rem; }
  .ditl-block::before { left: 80px; }
}

@media (max-width: 600px) {
  .mock-row { grid-template-columns: 1fr; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-sidebar { display: none; }
}