/* ============================================================
   LUXSOLIS INVESTMENTS
   Faithful rebuild of the original site: same pages, same text,
   same media. Cleaner, sharper, more professional presentation.
   ============================================================ */

:root {
  --bg: #07070b;
  --bg-2: #0c0c14;
  --bg-card: rgba(255, 255, 255, 0.025);
  --ink: #f2ede1;
  --ink-dim: #b5af9f;
  --muted: #8a8494;
  --gold: #e3b458;
  --gold-bright: #f6d992;
  --gold-deep: #a97d2c;
  --line: rgba(227, 180, 88, 0.16);
  --line-soft: rgba(255, 255, 255, 0.07);
  --green: #7fc98f;
  --font-display: "Quando", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --max: 1120px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: var(--gold); color: #0a0a0a; }

a { color: var(--gold); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold-bright); }

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

/* ---------- header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(7, 7, 11, 0.78);
  border-bottom: 1px solid var(--line-soft);
}
.header-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex; align-items: center; gap: 11px;
  font-family: var(--font-display); font-weight: 400;
  font-size: 18px; letter-spacing: 0.1em; color: var(--ink);
}
.logo:hover { color: var(--ink); }
.logo .sun {
  width: 13px; height: 13px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--gold-bright), var(--gold-deep));
  box-shadow: 0 0 14px rgba(227, 180, 88, 0.75);
  flex-shrink: 0;
}
.logo small {
  font-size: 9px; letter-spacing: 0.3em;
  color: var(--muted); display: block; font-weight: 500;
  font-family: var(--font-body);
}
.nav { display: flex; gap: 6px; align-items: center; }
.nav > .nav-item { position: relative; }
.nav a.top-link {
  font-size: 13.5px; letter-spacing: 0.06em; color: var(--ink-dim);
  padding: 10px 14px; border-radius: 4px; display: inline-block;
}
.nav a.top-link:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.nav a.top-link.active { color: var(--gold); }

/* dropdown */
.nav-item.has-sub > a.top-link::after {
  content: " ▾"; font-size: 10px; color: var(--muted);
}
.sub {
  position: absolute; top: 100%; left: 0; min-width: 230px;
  background: rgba(10, 10, 16, 0.97); border: 1px solid var(--line-soft);
  border-radius: 8px; padding: 8px;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .18s, transform .18s, visibility .18s;
  box-shadow: 0 18px 40px rgba(0,0,0,.5);
}
.nav-item.has-sub:hover .sub,
.nav-item.has-sub:focus-within .sub,
.nav-item.has-sub.open .sub {
  opacity: 1; visibility: visible; transform: translateY(2px);
}
.sub a {
  display: block; padding: 10px 14px; font-size: 13px;
  color: var(--ink-dim); border-radius: 5px; letter-spacing: 0.04em;
}
.sub a:hover { background: rgba(227,180,88,.08); color: var(--gold); }
.nav-toggle {
  display: none; background: none; border: 1px solid var(--line);
  color: var(--gold); font-size: 11px;
  letter-spacing: .15em; padding: 8px 13px; border-radius: 4px; cursor: pointer;
  font-family: var(--font-body); font-weight: 600;
}

/* ---------- hero with original video ---------- */
.hero {
  position: relative; min-height: 88vh;
  display: flex; align-items: flex-end;
  overflow: hidden;
}
.hero.short { min-height: 64vh; }
.hero canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  display: block;
}
.hero .veil {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(to bottom, rgba(7,7,11,0.42) 0%, rgba(7,7,11,0.05) 40%, rgba(7,7,11,0.94) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: var(--max); margin: 0 auto; padding: 140px 28px 72px;
  width: 100%;
}
.kicker {
  font-size: 12px; letter-spacing: 0.3em; font-weight: 600;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 20px; display: flex; align-items: center; gap: 14px;
}
.kicker::before { content: ""; width: 34px; height: 1px; background: var(--gold); opacity: .6; }
h1 {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(38px, 5.4vw, 62px); line-height: 1.12;
  letter-spacing: 0;
  text-shadow: 0 2px 30px rgba(0,0,0,.55);
}
h1 em { font-style: normal; color: var(--gold-bright); }
.hero-sub {
  margin-top: 24px; max-width: 62ch; font-size: 17.5px;
  color: var(--ink-dim); font-weight: 300;
}

/* ---------- sections ---------- */
section.block { padding: 92px 0; position: relative; }
section.block.tight { padding: 60px 0; }
section.block + section.block { border-top: 1px solid var(--line-soft); }
.section-head { margin-bottom: 42px; max-width: 820px; }
h2 {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(25px, 3.3vw, 36px); line-height: 1.2; letter-spacing: 0;
}
h2 em { font-style: normal; color: var(--gold-bright); }
h3 {
  font-family: var(--font-display); font-weight: 400;
  font-size: 22px; line-height: 1.3; margin-bottom: 14px;
}
.lead { font-size: 18px; color: var(--ink-dim); font-weight: 300; max-width: 66ch; }
p + p { margin-top: 1em; }
.prose { max-width: 72ch; color: var(--ink-dim); }
.prose strong, .prose b { color: var(--ink); font-weight: 600; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13.5px; letter-spacing: 0.08em; font-weight: 600;
  padding: 14px 28px; border-radius: 3px;
  border: 1px solid var(--gold); color: var(--gold);
  transition: all .25s; text-transform: uppercase;
}
.btn:hover { background: var(--gold); color: #0a0a08; box-shadow: 0 0 28px rgba(227,180,88,.35); }
.btn.solid { background: var(--gold); color: #0a0a08; }
.btn.solid:hover { background: var(--gold-bright); border-color: var(--gold-bright); }

/* ---------- cards ---------- */
.grid { display: grid; gap: 22px; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 10px; padding: 36px 32px;
  transition: border-color .3s, transform .3s, background .3s;
}
.card:hover { border-color: var(--line); transform: translateY(-3px); background: rgba(255,255,255,.04); }
.card p { color: var(--ink-dim); font-size: 15.5px; }

/* ---------- original "→" lines ---------- */
.arrow-lines p {
  color: var(--ink-dim); font-size: 15px; line-height: 1.7;
  padding: 10px 0 10px 4px;
  border-bottom: 1px solid var(--line-soft);
  margin: 0;
}
.arrow-lines p:last-child { border-bottom: none; }

/* ---------- media (original images & videos) ---------- */
figure.shot {
  border: 1px solid var(--line-soft); border-radius: 10px; overflow: hidden;
  background: var(--bg-2); margin: 40px 0;
}
figure.shot img { width: 100%; display: block; }
figure.shot figcaption {
  padding: 14px 20px; font-size: 12px;
  letter-spacing: 0.16em; color: var(--muted); text-transform: uppercase;
  border-top: 1px solid var(--line-soft); font-weight: 600;
}
.video-band {
  position: relative; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--line-soft); margin: 48px 0;
  box-shadow: 0 30px 70px rgba(0,0,0,.45);
  background: var(--bg-2);
}
.video-band canvas { width: 100%; height: clamp(280px, 38vw, 460px); display: block; }

/* ---------- typeset equation ---------- */
.equation {
  border: 1px solid var(--line); border-radius: 12px;
  background: rgba(227,180,88,.04);
  padding: 44px 30px; text-align: center; margin: 44px 0;
}
.equation span {
  display: block; font-family: var(--font-display); font-style: italic;
  font-size: clamp(17px, 2.8vw, 26px); color: var(--gold-bright);
  letter-spacing: 0.03em;
}
.equation small {
  display: block; margin-top: 16px; font-size: 12px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--muted); font-weight: 600;
}

/* ---------- stat blocks ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line-soft); border: 1px solid var(--line-soft);
  border-radius: 10px; overflow: hidden; margin: 40px 0;
}
.stat { background: var(--bg-2); padding: 36px 26px; }
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.2vw, 40px); font-weight: 500;
  color: var(--gold-bright); display: block; line-height: 1.1;
}
.stat .num .unit { font-size: 0.55em; color: var(--gold); }
.stat .lbl {
  margin-top: 10px; font-size: 12.5px; letter-spacing: 0.08em;
  color: var(--muted); text-transform: uppercase; display: block; line-height: 1.5;
  font-weight: 600;
}

/* ---------- fib lists (original bullets, styled) ---------- */
.fib-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin: 40px 0; }
.fib-list { list-style: none; }
.fib-list li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 14px;
  padding: 12px 4px; border-bottom: 1px solid var(--line-soft);
  font-size: 15px; color: var(--ink-dim);
}
.fib-list li:last-child { border-bottom: none; }
.fib-list li .v { color: var(--gold-bright); font-weight: 600; white-space: nowrap; }
.fib-list li.golden { border-bottom-color: var(--line); }
.fib-list li.golden .v { text-shadow: 0 0 12px rgba(246,217,146,.5); }

/* ---------- plain lists from original ---------- */
ul.marks { list-style: none; max-width: 72ch; }
ul.marks li {
  padding: 9px 0 9px 30px; position: relative; color: var(--ink-dim); font-size: 15.5px;
}
ul.marks li::before {
  content: "◆"; position: absolute; left: 2px; top: 9px;
  color: var(--gold); font-size: 10px;
}

/* ---------- decision loop line ---------- */
.loop-line {
  font-family: var(--font-display); font-size: clamp(17px, 2.6vw, 24px);
  color: var(--gold-bright); letter-spacing: 0.04em;
  padding: 26px 30px; border: 1px solid var(--line); border-radius: 10px;
  background: rgba(227,180,88,.05); display: inline-block; margin-top: 26px;
}

/* ---------- holdings (heart fund) ---------- */
.holding {
  background: var(--bg-card); border: 1px solid var(--line-soft);
  border-radius: 10px; padding: 36px 32px; margin-bottom: 22px;
  transition: border-color .3s, background .3s;
}
.holding:hover { border-color: var(--line); background: rgba(255,255,255,.04); }
.holding .theme {
  font-family: var(--font-display);
  font-size: 17px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold); font-weight: 400; margin-bottom: 12px;
}
.holding .top {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 18px; flex-wrap: wrap; margin-bottom: 8px;
}
.holding .ret { color: var(--green); font-weight: 700; font-size: 17px; white-space: nowrap; }
.holding > p.desc { color: var(--ink-dim); font-size: 15.5px; margin-bottom: 16px; }
.holding h3 { margin-bottom: 6px; font-weight: 400; font-size: 20px; color: var(--ink); }

/* ---------- stat quote (18%) ---------- */
blockquote {
  border-left: 2px solid var(--gold); padding: 6px 0 6px 28px; margin: 34px 0;
  font-family: var(--font-body); font-style: italic; font-size: 18px; font-weight: 300;
  color: var(--ink-dim); max-width: 62ch;
}
blockquote cite { display: block; margin-top: 12px; font-style: normal; font-size: 12px; color: var(--muted); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; font-family: var(--font-body); }

/* ---------- CTA band ---------- */
.cta-band {
  text-align: center; padding: 100px 28px; position: relative; overflow: hidden;
  border-top: 1px solid var(--line-soft);
  background: radial-gradient(ellipse 60% 90% at 50% 110%, rgba(227,180,88,.12), transparent 70%);
}
.cta-band h2 { max-width: 22ch; margin: 0 auto 18px; }
.cta-band p { color: var(--muted); margin-bottom: 34px; }

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--line-soft); background: var(--bg-2);
  padding: 70px 0 40px; font-size: 14px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 44px; margin-bottom: 52px; }
.footer-grid h4 {
  font-size: 11px; letter-spacing: 0.26em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 18px; font-weight: 700;
}
.footer-grid p, .footer-grid a { color: var(--ink-dim); display: block; }
.footer-grid a { padding: 3px 0; }
.footer-grid a:hover { color: var(--gold); }
.footer-brand { font-family: var(--font-display); font-size: 22px; letter-spacing: 0.1em; margin-bottom: 12px; color: var(--ink); }
.footer-nav a { padding: 3px 0; }

/* disclosure: full text, always visible, quiet presentation */
.disclosure {
  border-top: 1px solid var(--line-soft);
  padding: 40px 0 8px; margin-bottom: 28px;
}
.disclosure h5 {
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-dim); font-weight: 700; margin-bottom: 18px;
}
.disclosure p {
  color: var(--muted); font-size: 12.5px; line-height: 1.75; max-width: 96ch;
}
.disclosure p strong { color: var(--ink-dim); }
.disclosure p + p { margin-top: .85em; }

.footer-base {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px; border-top: 1px solid var(--line-soft);
  color: var(--muted); font-size: 12.5px; flex-wrap: wrap; gap: 12px;
}

/* ---------- reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav {
    display: none; position: absolute; top: 70px; left: 0; right: 0;
    flex-direction: column; gap: 0; background: rgba(7,7,11,.98);
    border-bottom: 1px solid var(--line-soft); padding: 10px 0;
    align-items: stretch;
  }
  .nav.open { display: flex; }
  .nav a.top-link { padding: 14px 28px; width: 100%; }
  .sub {
    position: static; opacity: 1; visibility: visible; transform: none;
    border: none; box-shadow: none; background: transparent; padding: 0 0 6px 22px;
    display: none;
  }
  .nav-item.has-sub.open .sub { display: block; }
  .nav-toggle { display: block; }
  .grid.cols-2, .fib-cols { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-content { padding-top: 120px; }
  section.block { padding: 64px 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}