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

:root {
  --bg: #f5f0e6;
  --bg-dark: #1a1a1a;
  --fg: #1a1a1a;
  --fg-light: #f5f0e6;
  --accent: #e8a020;
  --accent-dark: #c4880e;
  --green: #1a4a3a;
  --green-light: #f0f7f4;
  --gray: #9a958a;
  --gray-light: #e5e0d8;
  --border: #d4cfc6;
}

html { font-size: 16px; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── TYPOGRAPHY ─── */
.font-display { font-family: 'Syne', sans-serif; }

/* ─── NAV ─── */
.nav {
  padding: 20px 48px;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 240, 230, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: baseline;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 0.8rem;
  color: var(--gray);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─── HERO ─── */
.hero {
  background: var(--bg-dark);
  color: var(--fg-light);
  padding: 80px 48px 96px;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.hero-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--fg-light);
}
.hero-sub {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: #a8a49e;
  max-width: 420px;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
}
.stat {
  display: flex;
  flex-direction: column;
  padding-right: 32px;
}
.stat-number {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.375rem;
  color: var(--fg-light);
  margin-bottom: 4px;
}
.stat-label {
  font-size: 0.75rem;
  color: #6a665e;
  line-height: 1.3;
  max-width: 80px;
}
.stat-divider {
  width: 1px;
  height: 36px;
  background: #3a3a3a;
  margin-right: 32px;
  flex-shrink: 0;
}

/* Hero cards */
.hero-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-top: 16px;
}
.hero-card {
  background: #242424;
  border: 1px solid #3a3a3a;
  border-radius: 12px;
  padding: 24px;
  position: relative;
}
.hero-card-2 { background: #1e2e26; border-color: #2a4038; }
.card-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 12px;
}
.card-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.75rem;
  color: var(--fg-light);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.card-logo-dot { color: var(--accent); }
.card-divider {
  height: 1px;
  background: #3a3a3a;
  margin-bottom: 20px;
}
.card-items { display: flex; flex-direction: column; gap: 12px; }
.card-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  color: #a8a49e;
  line-height: 1.3;
}
.card-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.card-icon-1 { background: rgba(232, 160, 32, 0.15); color: var(--accent); }
.card-icon-2 { background: rgba(26, 74, 58, 0.3); color: #6fcf9a; }
.card-icon-3 { background: rgba(232, 160, 32, 0.1); color: #f0c040; }

.card-brand-row {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.card-brand-block {
  flex: 1;
  height: 12px;
  background: #2a4038;
  border-radius: 4px;
}
.card-brand-block-muted { background: #2a4038; opacity: 0.4; }
.card-note {
  font-size: 0.75rem;
  color: #6a8a74;
  line-height: 1.5;
}

/* ─── MANIFESTO ─── */
.manifesto {
  padding: 72px 48px;
  background: var(--bg);
}
.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.manifesto-line {
  width: 48px;
  height: 2px;
  background: var(--accent);
  margin: 0 auto 40px;
}
.manifesto-quote {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--fg);
  font-style: normal;
  margin-bottom: 24px;
}
.manifesto-source {
  font-size: 0.75rem;
  color: var(--gray);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ─── SERVICES ─── */
.services {
  padding: 96px 48px;
  background: var(--bg);
}
.services-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.875rem, 3.5vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--fg);
  margin-bottom: 56px;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  position: relative;
}
.service-card-featured {
  border-color: var(--fg);
  border-width: 2px;
}
.service-tier {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 12px;
}
.service-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 12px;
}
.service-price {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 16px;
}
.service-price-note {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--gray);
}
.service-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: #5a5652;
  margin-bottom: 20px;
}
.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.service-list li {
  font-size: 0.875rem;
  color: #5a5652;
  padding-left: 20px;
  position: relative;
}
.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.service-badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--fg);
  color: var(--fg-light);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
}

/* ─── DIFFERENTIATOR ─── */
.diff {
  padding: 96px 48px;
  background: var(--green-light);
}
.diff-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.diff-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--green);
  margin-bottom: 24px;
}
.diff-body {
  font-size: 1rem;
  line-height: 1.65;
  color: #3d6654;
  margin-bottom: 16px;
}
.diff-body-last { margin-bottom: 0; }
.diff-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid #c8d9ce;
  border-radius: 12px;
  overflow: hidden;
}
.diff-col {
  padding: 24px;
}
.diff-col-left {
  background: white;
  border-right: 1px solid #c8d9ce;
}
.diff-col-right { background: #f0f7f4; }
.diff-col-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 16px;
}
.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
}
.diff-item:last-child { margin-bottom: 0; }
.diff-item-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.diff-icon-red { background: #fde8e8; color: #d94a4a; }
.diff-icon-amber { background: rgba(232, 160, 32, 0.15); color: var(--accent-dark); }
.diff-item span {
  font-size: 0.8125rem;
  color: #5a5652;
  line-height: 1.4;
}

/* ─── ENGAGEMENTS / TIMELINE ─── */
.engagements {
  padding: 96px 48px;
  background: var(--bg);
}
.engagements-inner { max-width: 1200px; margin: 0 auto; }
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 56px;
}
.timeline-item {
  padding: 32px 28px 32px 0;
  position: relative;
}
.timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 40px;
  right: 0;
  bottom: 32px;
  width: 1px;
  background: var(--border);
}
.timeline-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 16px;
}
.timeline-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--fg);
  margin-bottom: 8px;
}
.timeline-desc {
  font-size: 0.875rem;
  color: #6a665e;
  line-height: 1.6;
}

/* ─── CLOSING ─── */
.closing {
  padding: 96px 48px 112px;
  background: var(--bg-dark);
  color: var(--fg-light);
}
.closing-inner { max-width: 900px; margin: 0 auto; }
.closing-rule {
  width: 48px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 48px;
}
.closing-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.875rem, 3.5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--fg-light);
  margin-bottom: 32px;
}
.closing-body {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: #a8a49e;
  margin-bottom: 20px;
  max-width: 700px;
}
.closing-body-last { margin-bottom: 0; }

/* ─── FOOTER ─── */
.footer {
  padding: 48px;
  background: #111111;
  color: #6a665e;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--fg-light);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.footer-tagline {
  font-size: 0.875rem;
  color: #6a665e;
  margin-bottom: 4px;
}
.footer-note {
  font-size: 0.75rem;
  color: #4a4640;
  margin-top: 16px;
  letter-spacing: 0.04em;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { padding-top: 0; }
  .diff-inner { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .timeline-item::after { display: none; }
  .nav { padding: 16px 24px; }
  .hero, .manifesto, .services, .diff, .engagements, .closing, .proof, .footer { padding-left: 24px; padding-right: 24px; }
  .engagements, .closing, .proof { padding-top: 64px; padding-bottom: 80px; }
}

@media (max-width: 480px) {
  .hero { padding-top: 48px; padding-bottom: 64px; }
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 16px; }
  .stat-divider { display: none; }
  .stat { padding-right: 0; }
}

/* ─── PROOF / CASE STUDIES ─── */
.proof {
  padding: 96px 48px;
  background: var(--bg);
}
.proof-inner { max-width: 1200px; margin: 0 auto; }
.proof-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
.proof-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.proof-card:hover { border-color: var(--accent); box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.proof-card-muted { background: var(--gray-light); opacity: 0.7; }
.proof-card-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 12px;
}
.proof-card-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 12px;
}
.proof-card-meta {
  font-size: 0.8125rem;
  color: var(--gray);
}
@media (max-width: 900px) {
  .proof { padding-left: 24px; padding-right: 24px; }
  .proof-grid { grid-template-columns: 1fr; }
}