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

:root {
  --bg: #1C1C1E;
  --bg-alt: #141416;
  --surface: #252528;
  --text: #F2F0EB;
  --text-muted: #9B9A96;
  --accent: #FF4D00;
  --accent-dim: #CC3D00;
  --white: #FFFFFF;
}

html { scroll-behavior: smooth; }

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

h1, h2, h3 {
  font-family: 'Syne', sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* === NAV === */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(28, 28, 30, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--white);
  letter-spacing: -0.03em;
}

.nav-ops {
  color: var(--accent);
}

.nav-tagline {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* === HERO === */
.hero {
  padding: 80px 32px 72px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.hero-stat-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 8px;
}

.hero-big-stat {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(5rem, 10vw, 8rem);
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.04em;
}

.hero-stat-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
  line-height: 1.4;
  max-width: 220px;
}

.hero-headline {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 20px;
}

.hero-headline em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 480px;
}

/* === PROOF === */
.proof {
  background: var(--bg-alt);
  padding: 56px 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-bottom: 20px;
}

.proof-item {
  background: var(--surface);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.proof-number {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--accent);
  letter-spacing: -0.03em;
}

.proof-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
  font-weight: 500;
}

.proof-caption {
  font-size: 0.72rem;
  color: rgba(155, 154, 150, 0.5);
  font-style: italic;
}

/* === MANIFESTO === */
.manifesto {
  padding: 80px 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.manifesto-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.manifesto-headline {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 32px;
  max-width: 720px;
}

.manifesto-body {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin-bottom: 20px;
  line-height: 1.7;
}

/* === FEATURES === */
.features {
  background: var(--bg-alt);
  padding: 80px 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.features-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 40px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.feature-card {
  background: var(--surface);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.2s;
}

.feature-card:hover {
  background: #2C2C2F;
}

.feature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 77, 0, 0.1);
  border-radius: 8px;
}

.feature-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* === PROCESS === */
.process {
  padding: 80px 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.process-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 40px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.process-step {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.process-number {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.process-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
}

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

/* === CLOSING === */
.closing {
  padding: 96px 32px;
  background: var(--bg-alt);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.closing-headline {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 28px;
  max-width: 800px;
}

.closing-body {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin-bottom: 20px;
  line-height: 1.7;
}

.closing-services {
  margin-top: 40px;
  font-size: 0.85rem;
  color: rgba(155, 154, 150, 0.6);
  font-weight: 500;
  letter-spacing: 0.04em;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  max-width: 600px;
}

/* === FOOTER === */
.footer {
  padding: 40px 32px;
  background: var(--bg);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--white);
  letter-spacing: -0.03em;
}

.footer-ops {
  color: var(--accent);
}

.footer-tagline {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.footer-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .process-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero, .manifesto, .features, .process, .closing, .proof {
    padding-left: 20px;
    padding-right: 20px;
  }

  .nav-inner {
    padding-left: 20px;
    padding-right: 20px;
  }
}

@media (max-width: 480px) {
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .hero-big-stat {
    font-size: 5rem;
  }
}