:root {
  --bg: #0f0e0d;
  --bg-warm: #161412;
  --fg: #e8e2d8;
  --fg-muted: #a89f91;
  --fg-dim: #6b6358;
  --accent: #d4a574;
  --accent-glow: #e8c29e;
  --accent-deep: #8b6942;
  --surface: #1c1a17;
  --surface-hover: #242119;
  --border: #2a2622;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Outfit', -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 2rem;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212,165,116,0.12) 0%, rgba(212,165,116,0) 70%);
  top: 10%;
  right: -10%;
  animation: float 20s ease-in-out infinite;
  pointer-events: none;
}

.hero-orb--two {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139,105,66,0.1) 0%, rgba(139,105,66,0) 70%);
  top: auto;
  bottom: 5%;
  right: auto;
  left: -8%;
  animation-delay: -10s;
  animation-duration: 25s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 15px) scale(0.95); }
}

.hero-content {
  max-width: 700px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-lede {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.8;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
}

.hero-scroll-hint span {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent-deep), transparent);
  animation: pulse-down 2s ease-in-out infinite;
}

@keyframes pulse-down {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 0.8; transform: scaleY(1.2); }
}

/* ─── PHILOSOPHY ─── */
.philosophy {
  padding: 8rem 2rem;
  background: var(--bg-warm);
}

.philosophy-inner {
  max-width: 680px;
  margin: 0 auto;
}

.philosophy-label,
.features-label,
.how-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 1.5rem;
}

.philosophy h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.25;
  color: var(--fg);
  margin-bottom: 1.5rem;
}

.philosophy p {
  font-size: 1.05rem;
  color: var(--fg-muted);
  margin-bottom: 1rem;
}

.philosophy-accent {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--accent);
  margin-top: 1.5rem;
}

/* ─── FEATURES ─── */
.features {
  padding: 8rem 2rem;
}

.features-header {
  max-width: 900px;
  margin: 0 auto 4rem;
}

.features h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.25;
  color: var(--fg);
}

.features-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: border-color 0.3s ease;
}

.feature-card:hover {
  border-color: var(--accent-deep);
}

.feature-card--wide {
  grid-column: 1 / -1;
}

.feature-icon {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 1.2rem;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.3rem;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ─── HOW ─── */
.how {
  padding: 8rem 2rem;
  background: var(--bg-warm);
}

.how-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.how-left h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  line-height: 1.3;
  color: var(--fg);
}

.how-step {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.how-step:last-child {
  margin-bottom: 0;
}

.how-step-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--accent-deep);
  padding-top: 0.2rem;
  flex-shrink: 0;
}

.how-step h4 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 0.4rem;
}

.how-step p {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ─── CLOSING ─── */
.closing {
  padding: 10rem 2rem;
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212,165,116,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.closing-inner {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 1.5rem;
}

.closing p {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 3rem;
}

.btn-begin {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.btn-begin:hover {
  background: var(--accent-glow);
  transform: translateY(-1px);
}

/* ─── FOOTER ─── */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.1rem;
  color: var(--fg);
}

.footer-note {
  font-size: 0.8rem;
  color: var(--fg-dim);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card--wide {
    grid-column: 1;
  }

  .how-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero {
    min-height: 90vh;
    padding: 2rem 1.5rem;
  }

  .philosophy,
  .features,
  .how {
    padding: 5rem 1.5rem;
  }

  .closing {
    padding: 6rem 1.5rem;
  }

  .footer-inner {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}