:root {
  --bg: #FFF8F0;
  --fg: #1A2B1A;
  --accent: #2D5A3D;
  --accent-warm: #E8833A;
  --accent-light: #F4EDE4;
  --muted: #7A8F7A;
  --border: #D4C9BE;
  --white: #FFFFFF;
  --chat-bg: #F7F3EE;
  --chat-user-bg: #2D5A3D;
  --chat-nura-bg: #F4EDE4;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
}

/* ── HERO ── */
.hero {
  padding: 100px 48px 72px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 72px;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 20px;
}

.hero-headline {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: 18px;
  color: var(--muted);
  max-width: 480px;
  line-height: 1.7;
}

.hero-image-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--accent-light);
}

.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--white);
  border-radius: 100px;
  padding: 10px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg);
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: #22C55E;
  border-radius: 50%;
  flex-shrink: 0;
}

.hero-stats-row {
  display: flex;
  align-items: center;
  gap: 0;
  border-top: 1px solid var(--border);
  padding-top: 40px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.stat-num {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  margin: 0 40px;
}

/* ── PROBLEM ── */
.problem {
  background: var(--accent);
  padding: 100px 48px;
}

.problem-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.problem-quote {
  padding-right: 40px;
}

.quote-mark {
  font-family: 'Fraunces', serif;
  font-size: 120px;
  line-height: 0.6;
  color: rgba(255,255,255,0.2);
  margin-bottom: 16px;
}

.quote-text {
  font-family: 'Fraunces', serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.2;
  font-style: italic;
}

.problem-headline {
  font-size: 26px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 32px;
}

.problem-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.problem-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}

.problem-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.problem-list li {
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  line-height: 1.4;
  padding-left: 16px;
  position: relative;
}

.problem-want li::before { content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; background: rgba(255,255,255,0.3); border-radius: 50%; }
.problem-have li::before { content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; background: var(--accent-warm); border-radius: 50%; }

/* ── NURA SECTION ── */
.nura-section {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.nura-header {
  margin-bottom: 64px;
}

.section-eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 16px;
}

.nura-headline {
  font-size: clamp(32px, 4vw, 48px);
  color: var(--fg);
}

.section-headline {
  font-size: clamp(28px, 3.5vw, 42px);
  color: var(--fg);
  margin-bottom: 56px;
}

.nura-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 56px;
}

.nura-feature {
  padding: 28px;
  background: var(--accent-light);
  border-radius: 16px;
  border: 1px solid var(--border);
}

.nura-feature-icon {
  width: 44px;
  height: 44px;
  background: var(--accent);
  color: var(--white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.nura-feature h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}

.nura-feature p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
}

/* Chat preview */
.nura-chat-preview {
  background: var(--chat-bg);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 8px 40px rgba(0,0,0,0.08);
}

.chat-window {
  padding: 28px;
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.chat-avatar {
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', serif;
  font-size: 16px;
  font-weight: 600;
}

.chat-name {
  font-family: 'Fraunces', serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  flex: 1;
}

.chat-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

.status-dot {
  width: 7px;
  height: 7px;
  background: #22C55E;
  border-radius: 50%;
}

.chat-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chat-msg p {
  font-size: 14px;
  line-height: 1.6;
}

.chat-user {
  background: var(--chat-user-bg);
  color: var(--white);
  padding: 14px 18px;
  border-radius: 14px 14px 14px 4px;
  max-width: 85%;
  align-self: flex-end;
}

.chat-user p { color: var(--white); }

.chat-nura {
  background: var(--chat-nura-bg);
  color: var(--fg);
  padding: 14px 18px;
  border-radius: 14px 14px 4px 14px;
  max-width: 90%;
}

/* ── HOW IT WORKS ── */
.how-it-works {
  background: var(--accent-light);
  padding: 100px 48px;
}

.how-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.steps-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: start;
}

.step {
  padding: 32px 32px 32px 0;
}

.step-num {
  font-family: 'Fraunces', serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.25;
  display: block;
  margin-bottom: 16px;
}

.step h3 {
  font-size: 20px;
  color: var(--fg);
  margin-bottom: 12px;
}

.step p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
}

.step-connector {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  padding-top: 60px;
  flex-shrink: 0;
}

.step-connector::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--border);
}

/* ── PRICING ── */
.pricing {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px;
  position: relative;
}

.pricing-card-featured {
  background: var(--accent);
  border-color: var(--accent);
}

.pricing-tier-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 12px;
}

.pricing-card-featured .pricing-tier-label {
  color: rgba(255,255,255,0.6);
}

.pricing-name {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
}

.pricing-card-featured .pricing-name { color: var(--white); }

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 12px;
}

.price-amount {
  font-family: 'Fraunces', serif;
  font-size: 42px;
  font-weight: 700;
  color: var(--accent);
}

.pricing-card-featured .price-amount { color: var(--white); }

.price-period {
  font-size: 16px;
  color: var(--muted);
}

.pricing-card-featured .price-period { color: rgba(255,255,255,0.6); }

.pricing-tagline {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 28px;
}

.pricing-card-featured .pricing-tagline { color: rgba(255,255,255,0.75); }

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pricing-features li {
  font-size: 14px;
  color: var(--fg);
  line-height: 1.4;
  padding-left: 20px;
  position: relative;
}

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232D5A3D' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

.pricing-card-featured .pricing-features li { color: var(--white); }
.pricing-card-featured .pricing-features li::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E"); }

.pricing-note {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
}

.pricing-closing {
  font-size: 13px;
  color: var(--muted);
  text-align: center;
  font-style: italic;
}

/* ── CLOSING ── */
.closing {
  background: var(--fg);
  padding: 100px 48px;
}

.closing-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.closing-headline {
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 28px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.closing-sub {
  font-size: 17px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto 64px;
}

.closing-values {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 48px;
  text-align: left;
}

.value-label {
  font-family: 'Fraunces', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}

.value-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}

/* ── FOOTER ── */
.footer {
  background: #111E11;
  padding: 48px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

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

.footer-name {
  font-family: 'Fraunces', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 6px;
}

.footer-tagline {
  font-size: 14px;
  color: rgba(255,255,255,0.4);
}

.footer-legal {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-legal p {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
  line-height: 1.6;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-image-frame { max-width: 480px; margin: 0 auto; }
  .hero { padding: 72px 32px 56px; }
  .problem { padding: 72px 32px; }
  .problem-inner { grid-template-columns: 1fr; gap: 48px; }
  .nura-section { padding: 72px 32px; }
  .nura-grid { grid-template-columns: 1fr; }
  .how-it-works { padding: 72px 32px; }
  .steps-row { grid-template-columns: 1fr; }
  .step-connector { display: none; }
  .pricing { padding: 72px 32px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .closing { padding: 72px 32px; }
  .closing-values { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .stat-divider { margin: 0 24px; }
  .footer { padding: 40px 32px; }
  .hero-stats-row { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .problem-columns { grid-template-columns: 1fr; }
  .hero-stats-row { flex-direction: column; align-items: flex-start; gap: 24px; }
  .stat-divider { display: none; }
}