:root {
  --black: #0a0a0a;
  --white: #fafaf9;
  --silver: #c0c0c0;
  --silver-light: #e8e6e3;
  --warm-neutral: #f5f0eb;
  --warm-dark: #2a2725;
  --accent: #b8a99a;
  --accent-light: #d4c8bc;
  --text-primary: #1a1816;
  --text-secondary: #6b635b;
  --text-muted: #9e958c;
  --border: rgba(0,0,0,0.08);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Outfit', system-ui, sans-serif;
}

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

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

body {
  background: var(--white);
  color: var(--text-primary);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 2.5rem;
  background: rgba(250,250,249,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.04em;
}

.logo-velvet {
  color: var(--text-primary);
}

.logo-iron {
  color: var(--silver);
  font-weight: 600;
}

.nav-tagline {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 400;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 2.5rem 6rem;
  position: relative;
  background: linear-gradient(165deg, var(--white) 0%, var(--warm-neutral) 50%, var(--silver-light) 100%);
}

.hero-content {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.hero-label {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  font-weight: 500;
}

.hero-title {
  font-family: var(--serif);
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 2.5rem;
}

.hero-line-1 {
  display: block;
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--text-secondary);
}

.hero-line-2 {
  display: block;
  font-size: clamp(3.5rem, 9vw, 7rem);
  color: var(--black);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.hero-line-3 {
  display: block;
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--accent);
  font-style: italic;
  font-weight: 300;
}

.hero-sub {
  max-width: 580px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-secondary);
  font-weight: 300;
}

.hero-decoration {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
}

.hero-line-accent {
  width: 1px;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--silver), transparent);
}

/* SECTION LABELS */
.section-label {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 2rem;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 1.2rem;
  height: 1px;
  background: var(--silver);
}

/* PHILOSOPHY */
.philosophy {
  padding: 8rem 2.5rem;
  background: var(--white);
  border-top: 1px solid var(--border);
}

.philosophy-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.philosophy-heading {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  line-height: 1.25;
  color: var(--text-primary);
}

.philosophy-right p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.philosophy-emphasis {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-primary);
  font-weight: 400;
  border-left: 2px solid var(--silver);
  padding-left: 1.5rem;
  margin-top: 2rem;
}

/* PILLARS */
.pillars {
  padding: 8rem 2.5rem;
  background: var(--black);
  color: var(--white);
}

.pillars-header {
  max-width: 1280px;
  margin: 0 auto 4rem;
}

.pillars .section-label {
  color: var(--accent);
}

.pillars .section-label::before {
  background: var(--accent);
}

.pillars-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  color: var(--white);
}

.pillars-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
}

.pillar {
  padding: 3rem 2.5rem;
  background: var(--black);
  transition: background 0.3s ease;
}

.pillar:hover {
  background: rgba(255,255,255,0.03);
}

.pillar-number {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--silver);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.pillar-name {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 1rem;
  color: var(--white);
}

.pillar-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.55);
  font-weight: 300;
}

/* EXPERIENCE */
.experience {
  padding: 8rem 2.5rem;
  background: var(--warm-neutral);
}

.experience-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.experience-heading {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.25;
  color: var(--text-primary);
  margin-bottom: 3rem;
}

.exp-feature {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}

.exp-feature:first-child {
  border-top: 1px solid var(--border);
}

.exp-feature-title {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.exp-feature-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.6;
}

.experience-visual {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.visual-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 3rem;
  text-align: center;
}

.visual-stat {
  font-family: var(--serif);
  font-size: 4rem;
  font-weight: 300;
  color: var(--black);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.visual-stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 400;
}

/* CLOSING */
.closing {
  padding: 10rem 2.5rem;
  background: linear-gradient(180deg, var(--warm-dark) 0%, var(--black) 100%);
  text-align: center;
}

.closing-inner {
  max-width: 800px;
  margin: 0 auto;
}

.closing-mark {
  font-family: var(--serif);
  font-size: 1.2rem;
  letter-spacing: 0.3em;
  color: var(--silver);
  margin-bottom: 3rem;
  font-weight: 300;
}

.closing-statement {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.5;
  color: var(--white);
  margin-bottom: 2rem;
}

.closing-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.5);
  font-weight: 300;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

/* FOOTER */
.footer {
  padding: 3rem 2.5rem;
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.footer-brand {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.footer .logo-velvet {
  color: var(--white);
}

.footer .logo-iron {
  color: var(--silver);
}

.footer-tagline {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.footer-copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.2);
  font-weight: 300;
}

/* RESPONSIVE */
@media (max-width: 968px) {
  .philosophy-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .experience-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .experience-visual {
    flex-direction: row;
  }
  
  .visual-card {
    flex: 1;
  }
}

@media (max-width: 640px) {
  .nav {
    padding: 1.2rem 1.5rem;
  }
  
  .nav-tagline {
    display: none;
  }
  
  .hero {
    padding: 7rem 1.5rem 4rem;
  }
  
  .philosophy,
  .pillars,
  .experience {
    padding: 5rem 1.5rem;
  }
  
  .closing {
    padding: 6rem 1.5rem;
  }
  
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  
  .pillar {
    padding: 2rem 1.5rem;
  }
  
  .experience-visual {
    flex-direction: column;
  }
  
  .visual-card {
    padding: 2rem;
  }
  
  .visual-stat {
    font-size: 3rem;
  }
  
  .hero-decoration {
    display: none;
  }
}