/* ===================================================================
   DEOZ PTY LTD — site stylesheet
   Type: Fraunces (display) + Manrope (body) + IBM Plex Mono (register/labels)
   Palette: Ink / Parchment / Brass / Rust / Slate
   Signature motif: the LumiMask 7-wavelength spectrum key, used as a
   recurring divider across every page.
   =================================================================== */

:root{
  --ink:        #12141a;
  --ink-soft:   #1c2029;
  --parchment:  #f6f2ea;
  --parchment-2:#efe8db;
  --brass:      #b58a4c;
  --brass-soft: #ddc79a;
  --rust:       #a8432a;
  --slate:      #5c6570;
  --slate-2:    #8b93a0;
  --white:      #fffdf9;

  --wl-red:     #e14b34;
  --wl-yellow:  #e0b23a;
  --wl-green:   #4f9d67;
  --wl-blue:    #3f7fd1;
  --wl-white:   #efe9db;
  --wl-cyan:    #3fb6c4;
  --wl-purple:  #7a5cb0;

  --font-display: "Fraunces", "Iowan Old Style", serif;
  --font-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Menlo, monospace;

  --container: 1120px;
  --radius: 18px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--parchment);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
a:focus-visible, button:focus-visible{outline:2px solid var(--rust);outline-offset:3px;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

.wrap{max-width:var(--container);margin:0 auto;padding:0 28px;}

/* ---------- Header ---------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:rgba(246,242,234,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(18,20,26,0.08);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 28px; max-width:var(--container); margin:0 auto;
}
.nav .logo{
  font-family:var(--font-display);
  font-weight:600; font-size:1.35rem;
  letter-spacing:0.02em;
}
.nav .logo span{color:var(--rust);}
.nav ul{display:flex; gap:32px; list-style:none; margin:0; padding:0;}
.nav ul li a{
  font-size:0.86rem; text-transform:uppercase; letter-spacing:0.08em;
  font-weight:600; color:var(--slate);
  padding-bottom:4px; border-bottom:2px solid transparent;
  transition:color .2s, border-color .2s;
}
.nav ul li a:hover, .nav ul li a.active{color:var(--ink); border-color:var(--rust);}
.nav .store-btn{
  background:var(--ink); color:var(--white);
  padding:10px 18px; border-radius:999px;
  font-size:0.82rem; font-weight:700; letter-spacing:0.04em;
  white-space:nowrap;
}
.nav .store-btn:hover{background:var(--rust);}
.nav-toggle{
  display:none;
  background:none; border:none; cursor:pointer;
  width:38px; height:38px; padding:0;
  align-items:center; justify-content:center;
  flex-shrink:0;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  display:block; width:22px; height:2px; background:var(--ink);
}
.nav-toggle span{position:relative;}
.nav-toggle span::before, .nav-toggle span::after{
  content:""; position:absolute; left:0;
}
.nav-toggle span::before{top:-7px;}
.nav-toggle span::after{top:7px;}

/* ---------- Spectrum key — signature motif ---------- */
.spectrum-key{
  display:flex; width:100%; height:6px;
}
.spectrum-key span{flex:1;}
.spectrum-key .r{background:var(--wl-red);}
.spectrum-key .y{background:var(--wl-yellow);}
.spectrum-key .g{background:var(--wl-green);}
.spectrum-key .b{background:var(--wl-blue);}
.spectrum-key .w{background:var(--wl-white);}
.spectrum-key .c{background:var(--wl-cyan);}
.spectrum-key .p{background:var(--wl-purple);}

.spectrum-legend{
  display:flex; gap:22px; flex-wrap:wrap;
  font-family:var(--font-mono); font-size:0.72rem; color:var(--slate);
  letter-spacing:0.03em;
}
.spectrum-legend .dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px;}

/* ---------- Eyebrow / labels ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:0.78rem; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--brass); margin:0 0 14px;
}
.eyebrow.on-dark{color:var(--brass-soft);}

/* ---------- Hero ---------- */
.hero{
  padding:88px 0 70px;
  background:var(--parchment);
}
.hero .grid{
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:56px; align-items:center;
}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(2.3rem, 4vw, 3.4rem);
  line-height:1.08; font-weight:600; letter-spacing:-0.01em;
  margin:0 0 22px;
}
.hero h1 em{font-style:italic; color:var(--rust); font-weight:500;}
.hero p.lead{
  font-size:1.12rem; color:var(--slate); max-width:480px; margin:0 0 30px;
}
.cta-row{display:flex; gap:14px; flex-wrap:wrap;}
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 26px; border-radius:999px;
  font-weight:700; font-size:0.92rem; letter-spacing:0.01em;
  transition:transform .18s ease, background .2s, color .2s, border-color .2s;
}
.btn-primary{background:var(--ink); color:var(--white);}
.btn-primary:hover{background:var(--rust); transform:translateY(-1px);}
.btn-ghost{border:1.5px solid var(--ink); color:var(--ink);}
.btn-ghost:hover{border-color:var(--rust); color:var(--rust);}

.hero-art{
  position:relative;
  background:var(--ink);
  border-radius:var(--radius);
  padding:22px 22px 0;
  overflow:hidden;
}
.hero-art img{
  border-radius:12px 12px 0 0;
  width:100%; aspect-ratio:1/1; object-fit:cover;
}
.hero-art .cap{
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 6px 18px;
  font-family:var(--font-mono); font-size:0.72rem; color:var(--slate-2);
  letter-spacing:0.04em;
}
.hero-art .cap strong{color:var(--white); font-family:var(--font-body); font-weight:700;}

/* ---------- Sections ---------- */
section{padding:78px 0;}
section.dark{background:var(--ink); color:var(--white);}
section.dark .eyebrow{color:var(--brass-soft);}
section.tint{background:var(--parchment-2);}

.section-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:24px; margin-bottom:42px; flex-wrap:wrap;
}
.section-head h2{
  font-family:var(--font-display); font-weight:600;
  font-size:clamp(1.8rem, 2.6vw, 2.4rem); margin:0; letter-spacing:-0.01em;
}
.section-head p{color:var(--slate); max-width:440px; margin:0;}
section.dark .section-head p{color:var(--slate-2);}

/* ---------- Ledger / brand index ---------- */
.ledger-row{
  display:grid; grid-template-columns:70px 1fr 1.1fr;
  gap:36px; align-items:center;
  padding:38px 0; border-top:1px solid rgba(18,20,26,0.12);
}
.ledger-row:last-child{border-bottom:1px solid rgba(18,20,26,0.12);}
.ledger-row .num{
  font-family:var(--font-mono); font-size:0.95rem; color:var(--brass); font-weight:600;
}
.ledger-row.muted .num, .ledger-row.muted h3, .ledger-row.muted p{color:var(--slate-2);}
.ledger-row h3{
  font-family:var(--font-display); font-size:1.6rem; margin:0 0 6px; font-weight:600;
}
.tag{
  display:inline-block; font-family:var(--font-mono); font-size:0.68rem;
  letter-spacing:0.08em; text-transform:uppercase;
  background:rgba(168,67,42,0.12); color:var(--rust);
  padding:4px 10px; border-radius:999px; margin-bottom:10px;
}
.tag.muted{background:rgba(92,101,112,0.12); color:var(--slate);}
.ledger-row p{color:var(--slate); margin:0 0 14px; max-width:460px;}
.ledger-gallery{display:flex; gap:10px;}
.ledger-gallery img{
  width:84px; height:84px; object-fit:cover; border-radius:10px;
  border:1px solid rgba(18,20,26,0.08);
}
.ledger-row a.link{
  font-weight:700; font-size:0.88rem; color:var(--ink);
  border-bottom:1.5px solid var(--rust); padding-bottom:2px;
}

/* ---------- Cards ---------- */
.grid-4{display:grid; grid-template-columns:repeat(4,1fr); gap:24px;}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.grid-2{display:grid; grid-template-columns:repeat(2,1fr); gap:28px;}
.card{
  background:var(--white); border-radius:14px; padding:30px 26px;
  border:1px solid rgba(18,20,26,0.08);
}
.card .k{
  font-family:var(--font-mono); font-size:0.75rem; color:var(--brass);
  letter-spacing:0.05em; margin-bottom:10px; display:block;
}
.card h4{font-family:var(--font-display); font-size:1.2rem; margin:0 0 8px; font-weight:600;}
.card p{color:var(--slate); margin:0; font-size:0.95rem;}

/* ---------- Wavelength chips (elavira page) ---------- */
.wl-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px;}
.wl-chip{
  background:var(--white); border-radius:14px; padding:22px 20px;
  border-left:5px solid var(--c);
  border-top:1px solid rgba(18,20,26,0.06);
  border-right:1px solid rgba(18,20,26,0.06);
  border-bottom:1px solid rgba(18,20,26,0.06);
}
.wl-chip .nm{font-family:var(--font-mono); font-size:0.72rem; color:var(--slate); letter-spacing:0.04em;}
.wl-chip h4{font-family:var(--font-display); font-size:1.1rem; margin:6px 0 6px; font-weight:600;}
.wl-chip p{margin:0; font-size:0.88rem; color:var(--slate);}

/* ---------- Feature split (image + text) ---------- */
.feature{
  display:grid; grid-template-columns:1fr 1fr; gap:52px; align-items:center;
  padding:56px 0;
  border-top:1px solid rgba(18,20,26,0.1);
}
.feature.rev .img{order:2;}
.feature.rev .txt{order:1;}
.feature .img img{border-radius:16px; width:100%; aspect-ratio:4/5; object-fit:cover;}
.feature h3{font-family:var(--font-display); font-size:1.7rem; margin:0 0 14px; font-weight:600;}
.feature p{color:var(--slate); font-size:1rem;}

/* ---------- Quote / review cards ---------- */
.quote-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.quote-card{
  background:var(--white); border-radius:14px; padding:28px 24px;
  border:1px solid rgba(18,20,26,0.08);
}
.stars{color:var(--brass); letter-spacing:2px; font-size:0.95rem; margin-bottom:12px;}
.quote-card p.q{font-style:italic; color:var(--ink); margin:0 0 16px; font-size:0.98rem;}
.quote-card .who{font-family:var(--font-mono); font-size:0.75rem; color:var(--slate);}

/* ---------- Register table ---------- */
.register{
  width:100%; border-collapse:collapse; font-family:var(--font-mono); font-size:0.92rem;
}
.register tr{border-bottom:1px solid rgba(18,20,26,0.1);}
.register tr:last-child{border-bottom:none;}
.register td{padding:16px 4px; vertical-align:top;}
.register td:first-child{color:var(--slate); width:220px; letter-spacing:0.02em;}
.register td:last-child{color:var(--ink); font-weight:600;}
.register a{border-bottom:1px solid var(--rust);}
section.dark .register td:first-child{color:var(--slate-2);}
section.dark .register td:last-child{color:var(--white);}
section.dark .register a{color:var(--white);}

/* ---------- Guarantee banner ---------- */
.banner{
  background:var(--ink); color:var(--white);
  border-radius:20px; padding:52px 48px;
  display:flex; justify-content:space-between; align-items:center; gap:32px;
  flex-wrap:wrap;
}
.banner h3{font-family:var(--font-display); font-size:1.7rem; margin:0 0 8px; font-weight:600;}
.banner p{color:var(--slate-2); margin:0; max-width:420px;}

/* ---------- Contact ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:48px;}
.contact-card{
  background:var(--white); border-radius:16px; padding:34px 30px;
  border:1px solid rgba(18,20,26,0.08);
}
.contact-card .row{padding:18px 0; border-top:1px solid rgba(18,20,26,0.08);}
.contact-card .row:first-child{border-top:none; padding-top:0;}
.contact-card .row .k{font-family:var(--font-mono); font-size:0.75rem; color:var(--brass); letter-spacing:0.05em;}
.contact-card .row .v{font-size:1.02rem; font-weight:600; margin-top:4px;}
.contact-card .row a.v{border-bottom:1px solid var(--rust); display:inline-block;}

/* ---------- Footer ---------- */
footer.site{background:var(--ink); color:var(--slate-2); padding:54px 0 34px;}
footer.site .wrap{display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:28px;}
footer.site .logo{font-family:var(--font-display); color:var(--white); font-size:1.2rem; font-weight:600;}
footer.site ul{list-style:none; padding:0; margin:0; display:flex; gap:26px; flex-wrap:wrap;}
footer.site ul a{font-size:0.85rem; color:var(--slate-2);}
footer.site ul a:hover{color:var(--white);}
footer.site .legal{font-size:0.8rem; margin-top:26px; color:var(--slate-2); opacity:0.75;}

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .hero .grid, .grid-4, .grid-3, .grid-2, .wl-grid, .quote-grid, .contact-grid, .feature{
    grid-template-columns:1fr !important;
  }
  .ledger-row{grid-template-columns:1fr; gap:14px;}
  .nav{flex-wrap:wrap;}
  .nav-toggle{display:inline-flex; order:2; margin-left:auto;}
  .nav .store-btn{order:3; margin-left:12px;}
  .nav ul{
    display:none;
    order:4;
    width:100%;
    flex-direction:column;
    gap:0;
    margin-top:18px;
    border-top:1px solid rgba(18,20,26,0.1);
  }
  .nav ul.open{display:flex;}
  .nav ul li{width:100%;}
  .nav ul li a{
    display:block; padding:16px 4px;
    border-bottom:1px solid rgba(18,20,26,0.08);
    border-bottom-width:1px !important;
  }
  .banner{flex-direction:column; align-items:flex-start;}
}