/* ═══════════════════════════════════
   AURALUX — DESIGN SYSTEM
   Dark warm editorial aesthetic
   ═══════════════════════════════════ */

:root {
  --bg: #1A1814;
  --bg-raised: #211E1A;
  --bg-card: #252219;
  --text: #F5F0E8;
  --text-muted: #8A8478;
  --accent: #C9A96E;
  --accent-dim: rgba(201, 169, 110, 0.15);
  --glow-warm: rgba(255, 180, 80, 0.25);
  --glow-cool: rgba(180, 210, 255, 0.2);
  --glow-sunset: rgba(255, 100, 60, 0.2);
}

/* ── Reset & Base ── */
* { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ── */
h1, h2, h3, blockquote {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.section-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
}

/* ── Navigation ── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 3rem;
  background: linear-gradient(to bottom, rgba(26,24,20,0.9) 0%, transparent 100%);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.05em;
}

.nav-tagline {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 6rem 3rem 4rem;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 20%;
  right: 15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(201,169,110,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.hero-headline {
  font-size: clamp(4rem, 7vw, 7rem);
  font-weight: 300;
  color: var(--text);
  line-height: 1.0;
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 340px;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  position: relative;
  z-index: 2;
}

.lamp-orbs {
  position: relative;
  width: 300px;
  height: 300px;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  animation: float 6s ease-in-out infinite;
}

.orb-1 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(201,169,110,0.4) 0%, transparent 70%);
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}

.orb-2 {
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(255,180,80,0.5) 0%, transparent 70%);
  top: 50%;
  left: 60%;
  animation-delay: 2s;
}

.orb-3 {
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(255,240,200,0.6) 0%, transparent 70%);
  top: 65%;
  left: 30%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

/* ── Manifesto ── */
.manifesto {
  background: var(--bg-raised);
  padding: 7rem 3rem;
}

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

.manifesto-label {
  grid-column: 1;
  grid-row: 1 / 3;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  writing-mode: vertical-lr;
  transform: rotate(180deg);
  font-weight: 500;
  align-self: center;
}

.manifesto-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 2rem;
}

.manifesto-body {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 600px;
}

/* ── Products ── */
.products {
  padding: 7rem 3rem;
  max-width: 1400px;
  margin: 0 auto;
}

.products-header {
  margin-bottom: 4rem;
}

.products-title {
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 300;
  color: var(--text);
  margin-top: 0.75rem;
  line-height: 1.15;
}

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

.product-card {
  background: var(--bg-card);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease;
}

.product-card:hover {
  background: #2A2720;
}

.product-visual {
  height: 180px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-glow {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(50px);
}

.glow-warm { background: radial-gradient(circle, rgba(255,160,60,0.5) 0%, transparent 70%); }
.glow-cool { background: radial-gradient(circle, rgba(180,210,255,0.4) 0%, transparent 70%); }
.glow-sunset { background: radial-gradient(circle, rgba(255,80,50,0.45) 0%, transparent 70%); }

.product-shape {
  position: relative;
  z-index: 2;
}

.shape-orb {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 1px solid rgba(201,169,110,0.4);
  background: radial-gradient(circle at 35% 35%, rgba(255,220,160,0.2) 0%, transparent 60%);
  box-shadow: 0 0 30px rgba(201,169,110,0.2), inset 0 0 20px rgba(201,169,110,0.1);
}

.shape-bar {
  width: 140px;
  height: 30px;
  border-radius: 20px;
  border: 1px solid rgba(180,210,255,0.3);
  background: linear-gradient(90deg, rgba(180,210,255,0.1) 0%, rgba(220,240,255,0.05) 100%);
  box-shadow: 0 0 30px rgba(180,210,255,0.15);
}

.shape-proj {
  width: 60px;
  height: 90px;
  border-radius: 30px 30px 10px 10px;
  border: 1px solid rgba(255,100,60,0.3);
  background: linear-gradient(to bottom, rgba(255,120,80,0.15) 0%, rgba(255,80,40,0.05) 100%);
  box-shadow: 0 0 40px rgba(255,100,60,0.2);
}

.product-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.product-tag {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  font-weight: 500;
}

.product-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex-grow: 1;
}

.product-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(201,169,110,0.1);
}

.product-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--text);
}

.product-detail {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ── Philosophy ── */
.philosophy {
  background: var(--bg-raised);
  padding: 6rem 3rem;
}

.philosophy-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.philosophy-icon {
  margin-bottom: 1.25rem;
}

.philosophy-heading {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.philosophy-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Closing ── */
.closing {
  padding: 8rem 3rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.closing-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.6rem, 2.8vw, 2.5rem);
  font-weight: 300;
  color: var(--text);
  line-height: 1.4;
  font-style: italic;
}

.closing-divider {
  width: 60px;
  height: 1px;
  background: var(--accent);
  margin: 3rem auto;
  opacity: 0.6;
}

.closing-signature {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Footer ── */
.site-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 2.5rem 3rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.05em;
}

.footer-tag {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-legal p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.8;
  text-align: right;
}

.footer-note {
  opacity: 0.6;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 5rem;
    text-align: center;
  }

  .hero-sub { margin: 0 auto 2rem; }

  .hero-visual {
    justify-content: center;
  }

  .manifesto-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .manifesto-label {
    writing-mode: horizontal-tb;
    transform: none;
  }

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

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

  .footer-inner {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-legal p {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .site-nav,
  .hero,
  .manifesto,
  .products,
  .philosophy,
  .closing {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}