/* ============================================================
   Max Miesen — shared site styles
   Dark, kinetic, high-contrast. Inspired by a diagonal
   snap-scroll Webflow build: near-black canvas, oversized
   Inter display, a rotating word-rail, blend-mode color
   washes, a live scroll rail, and serif-italic accents.
   ============================================================ */
:root {
  /* surfaces — near-black canvas + raised glass */
  --paper:    #08080b;   /* page background */
  --paper-2:  #121217;   /* cards / raised surfaces */
  --paper-3:  #1a1a21;   /* insets */
  --bg-2:     #0e0e12;   /* gradient stop */
  --bg-3:     #1c1c24;   /* gradient stop */
  --line:     rgba(255,255,255,0.10);   /* hairline */
  --line-soft: rgba(255,255,255,0.055);

  /* ink */
  --ink:   #f6f5f3;     /* headings, near-white */
  --ink-2: #bdbcc6;     /* body text */
  --ink-3: #84838f;     /* muted labels, captions */
  --ink-4: #56555f;     /* faint */

  /* accent — bright violet primary, warm ember secondary.
     Per-product pages override --accent / --accent-2. */
  --accent:      #a78bfa;
  --accent-2:    #c7b6fd;
  --accent-soft: rgba(167,139,250,0.14);
  --sun:         #f0a868;

  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif:   'Newsreader', Georgia, 'Times New Roman', serif;
  --font-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --maxw: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink-2);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }
img { max-width: 100%; }
::selection { background: var(--accent); color: #08080b; }

/* moving color washes — the "layer-background" glow, alive but calm */
body::before {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(820px 560px at 8% -6%, color-mix(in srgb, var(--accent) 26%, transparent), transparent 60%),
    radial-gradient(760px 600px at 102% 4%, rgba(240,168,104,0.10), transparent 62%),
    radial-gradient(900px 700px at 60% 108%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 60%);
  animation: washDrift 24s ease-in-out infinite alternate;
}
@keyframes washDrift {
  0%   { transform: translate3d(0,0,0) scale(1); opacity: .9; }
  100% { transform: translate3d(0,-2%,0) scale(1.06); opacity: 1; }
}
/* faint film grain */
body::after {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  opacity: .04; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.noise { display: none; }

/* live scroll rail (top) */
.progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 14px color-mix(in srgb, var(--accent) 70%, transparent);
  z-index: 200; transition: width .1s linear;
}

/* ---------- nav ---------- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(8, 8, 11, 0.55);
  backdrop-filter: blur(16px) saturate(120%);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease;
}
.navbar.scrolled {
  background: rgba(8, 8, 11, 0.82);
  border-bottom-color: var(--line);
}
.nav-container {
  max-width: var(--maxw); margin: 0 auto; padding: 16px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
}
.nav-left { display: flex; align-items: center; gap: 14px; min-width: 0; }
.nav-logo { display: inline-flex; align-items: center; }
.nav-logo img {
  height: 36px; width: auto; display: block;
  border-radius: 8px;
  transition: transform .4s cubic-bezier(.16,1,.3,1);
}
.nav-logo:hover img { transform: rotate(-4deg) scale(1.04); }

/* rotating word-rail (echoes the source build's animated brand rail) */
.brand-rail {
  display: inline-flex; height: 1.35em; overflow: hidden;
  font-size: 13px; font-weight: 500; letter-spacing: 0.02em;
  color: var(--ink-3);
  border-left: 1px solid var(--line); padding-left: 14px;
  font-variant: small-caps; text-transform: lowercase;
}
.brand-rail .rail-stack { display: flex; flex-direction: column; animation: railSpin 11s cubic-bezier(.7,0,.3,1) infinite; }
.brand-rail span { height: 1.35em; line-height: 1.35em; white-space: nowrap; }
@keyframes railSpin {
  0%, 17%   { transform: translateY(0); }
  25%, 42%  { transform: translateY(-1.35em); }
  50%, 67%  { transform: translateY(-2.7em); }
  75%, 92%  { transform: translateY(-4.05em); }
  100%      { transform: translateY(-5.4em); }
}

.menu-toggle {
  display: none; background: none; border: none;
  color: var(--ink); font-size: 22px; cursor: pointer; padding: 4px 8px;
}

.nav-tabs { display: flex; gap: 4px; align-items: center; counter-reset: navnum; }
.nav-tab {
  font-family: var(--font-sans); font-size: 14px; font-weight: 500;
  color: var(--ink-3);
  padding: 7px 13px; border-radius: 8px;
  position: relative;
  display: inline-flex; align-items: baseline; gap: 4px;
  transition: color .2s ease, background .2s ease;
  counter-increment: navnum;
}
.nav-tab::after {
  content: counter(navnum, decimal-leading-zero);
  font-size: 9px; font-weight: 600; color: var(--ink-4);
  vertical-align: super; letter-spacing: 0;
  transition: color .2s ease;
}
.nav-tab:hover { color: var(--ink); background: rgba(255,255,255,0.04); }
.nav-tab:hover::after { color: var(--accent); }
.nav-tab.active { color: var(--ink); background: var(--accent-soft); }
.nav-tab.active::after { color: var(--accent); }

/* ---------- main wrapper ---------- */
.main {
  position: relative; z-index: 2;
  padding-top: 96px;
  max-width: var(--maxw);
  margin: 0 auto;
}

/* ---------- page header (inner pages) ---------- */
.page-header {
  padding: 64px 32px 40px;
  display: grid; grid-template-columns: 1fr auto;
  gap: 48px; align-items: end;
}
.eyebrow, .section-eyebrow, .product-role, .stage-eyebrow {
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent);
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 20px;
}
.eyebrow::before { content: ''; width: 26px; height: 1.5px; background: var(--accent); box-shadow: 0 0 10px var(--accent); }

.page-title {
  font-family: var(--font-display); font-weight: 720;
  font-size: clamp(42px, 6.4vw, 82px);
  line-height: 1.02; letter-spacing: -0.03em;
  color: var(--ink); margin: 0 0 24px;
}
.page-title em {
  font-family: var(--font-serif);
  font-style: italic; font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--accent);
}
.page-lede {
  font-size: 18.5px; line-height: 1.62;
  color: var(--ink-2); max-width: 56ch; font-weight: 400;
}
.header-meta {
  display: flex; flex-direction: column; gap: 16px;
  font-size: 14px; color: var(--ink-2);
  text-align: right; border-left: 1px solid var(--line); padding-left: 32px;
}
.header-meta .row { display: flex; flex-direction: column; gap: 3px; }
.header-meta .lbl, .now-list .lbl {
  color: var(--ink-3); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600;
}
.header-meta .val { color: var(--ink); font-weight: 500; }
.live { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); }
.live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 0 var(--accent);
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent); }
  70%  { box-shadow: 0 0 0 8px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---------- divider ---------- */
.rule {
  height: 1px; border: 0;
  margin: 8px 32px;
  background: linear-gradient(90deg, transparent, var(--line) 18%, var(--line) 82%, transparent);
}
.rule::after { display: none; }

/* ---------- generic section ---------- */
.section { padding: 72px 32px; position: relative; }
.section-eyebrow {
  margin-bottom: 18px;
  display: inline-flex; align-items: center; gap: 12px;
}
.section-eyebrow::before { content: ''; width: 26px; height: 1.5px; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.section-title {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(30px, 3.8vw, 46px);
  letter-spacing: -0.025em; line-height: 1.1;
  color: var(--ink); margin: 0 0 38px; max-width: 24ch;
}
.section-title em { font-family: var(--font-serif); font-style: italic; font-weight: 500; color: var(--accent); }

/* ---------- card grid ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.card {
  background: linear-gradient(180deg, var(--paper-2), color-mix(in srgb, var(--paper-2) 60%, var(--paper)));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 32px 28px;
  transition: transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease, border-color .3s ease;
  position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(420px 180px at 50% -40%, var(--accent-soft), transparent 70%);
  opacity: 0; transition: opacity .3s ease;
}
.card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  box-shadow: 0 24px 50px rgba(0,0,0,0.45);
}
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.card-num {
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; color: var(--ink-4);
  margin-bottom: 18px; text-transform: uppercase;
}
.card-icon {
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 13px;
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  color: var(--accent);
  margin-bottom: 20px;
}
.card-title {
  font-family: var(--font-display); font-size: 22px; font-weight: 650;
  letter-spacing: -0.015em; margin-bottom: 10px; color: var(--ink);
}
.card-desc {
  font-size: 15.5px; color: var(--ink-2); line-height: 1.62; margin-bottom: 16px;
}
.card-list {
  list-style: none; padding: 16px 0 0; margin: 16px 0 0;
  border-top: 1px solid var(--line-soft);
}
.card-list li {
  font-size: 14.5px;
  color: var(--ink-2); padding: 6px 0;
  display: flex; align-items: flex-start; gap: 12px;
}
.card-list li::before {
  content: ''; width: 8px; height: 2px; border-radius: 2px;
  background: var(--accent); flex-shrink: 0; margin-top: 11px;
  box-shadow: 0 0 8px var(--accent);
}
.card-cta {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 14.5px; font-weight: 600;
  color: var(--accent);
  margin-top: 22px;
  transition: gap .2s ease;
}
.card-cta:hover { gap: 12px; color: var(--accent-2); }

/* ---------- metrics ---------- */
.metrics {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px;
}
.metric {
  background: linear-gradient(180deg, var(--paper-2), color-mix(in srgb, var(--paper-2) 60%, var(--paper)));
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.metric:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); box-shadow: 0 20px 44px rgba(0,0,0,0.4); }
.metric-val {
  font-family: var(--font-display); font-weight: 760;
  font-size: clamp(34px, 4.2vw, 50px); line-height: 1;
  color: var(--ink);
  margin-bottom: 10px; letter-spacing: -0.03em;
  background: linear-gradient(180deg, var(--ink), var(--accent));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.metric-lbl {
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-3);
}

/* ---------- CTA panel ---------- */
.cta-panel {
  background:
    radial-gradient(700px 320px at 50% -10%, var(--accent-soft), transparent 70%),
    linear-gradient(180deg, var(--paper-2), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 64px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-panel::before { display: none; }
.cta-panel h2 {
  font-family: var(--font-display); font-weight: 720;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: -0.03em; margin-bottom: 16px; color: var(--ink);
}
.cta-panel h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 500; color: var(--accent); }
.cta-panel p {
  font-size: 16.5px; color: var(--ink-2); margin: 0 auto 30px;
  max-width: 54ch; line-height: 1.62;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 15px 28px;
  font-family: var(--font-sans); font-size: 15px; font-weight: 600;
  color: #0a0a0c;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  border: 1px solid var(--accent);
  border-radius: 12px;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
  box-shadow: 0 10px 30px color-mix(in srgb, var(--accent) 30%, transparent);
}
.btn-primary:hover {
  color: #0a0a0c;
  transform: translateY(-2px);
  filter: brightness(1.06);
  box-shadow: 0 16px 40px color-mix(in srgb, var(--accent) 42%, transparent);
}
.btn-primary span { transition: transform .25s ease; }
.btn-primary:hover span { transform: translate(2px,-2px); }

/* ---------- footer ---------- */
.footer {
  position: relative; z-index: 2;
  max-width: var(--maxw); margin: 88px auto 0;
  padding: 56px 32px 36px;
  border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr auto;
  gap: 40px; align-items: end;
}
.footer-left .bigtype {
  font-family: var(--font-serif); font-style: italic; font-weight: 500;
  font-size: 32px; color: var(--ink);
  margin-bottom: 14px; letter-spacing: -0.01em; line-height: 1.2;
}
.footer-left p {
  font-size: 14px;
  color: var(--ink-3); line-height: 1.8;
}
.footer-right {
  display: flex; flex-direction: column; gap: 7px;
  text-align: right;
  font-size: 14.5px;
}
.footer-right .lbl {
  color: var(--ink-3); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 8px; font-weight: 600;
}
.footer-right a { color: var(--ink-2); padding: 2px 0; transition: color .2s ease, transform .2s ease; display: inline-block; }
.footer-right a:hover { color: var(--accent); transform: translateX(3px); }

.copyright {
  text-align: center; padding: 22px 0 40px;
  font-size: 13px;
  color: var(--ink-4);
  position: relative; z-index: 2;
}

/* ---------- floating social bar ---------- */
.social-bar {
  position: fixed; left: 50%; bottom: 18px;
  transform: translateX(-50%);
  display: flex; gap: 8px;
  background: rgba(18,18,23,0.7);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  padding: 7px 9px; border-radius: 999px;
  box-shadow: 0 14px 40px rgba(0,0,0,0.5);
  z-index: 50;
}
.social-btn {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: var(--ink-2);
  background: var(--paper-3);
  border: 1px solid var(--line);
  transition: all .2s ease;
}
.social-btn:hover {
  background: var(--accent); border-color: var(--accent); color: #0a0a0c;
  transform: translateY(-2px);
}
.social-btn span { font-weight: 700; font-size: 13px; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .page-header { grid-template-columns: 1fr; }
  .header-meta {
    border-left: none; border-top: 1px solid var(--line);
    padding: 24px 0 0; text-align: left;
    flex-direction: row; flex-wrap: wrap; gap: 28px;
  }
  .footer { grid-template-columns: 1fr; }
  .footer-right { text-align: left; }
}
@media (max-width: 820px) {
  .brand-rail { display: none; }
}
@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .nav-tabs {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start;
    background: rgba(8,8,11,0.97);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding: 14px 20px; gap: 4px;
    display: none;
  }
  .nav-tabs.active { display: flex; }
  .nav-tab { width: 100%; padding: 11px 12px; font-size: 16px; }
  .page-header, .section, .footer { padding-left: 22px; padding-right: 22px; }
  .rule { margin-left: 22px; margin-right: 22px; }
}

/* ============================================================
   Motion
   ============================================================ */
html.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  will-change: opacity, transform;
}
html.js .reveal.reveal-scale { transform: translateY(26px) scale(.985); }
html.js .reveal.in {
  opacity: 1;
  transform: none;
  transition:
    opacity .8s cubic-bezier(.16, 1, .3, 1) var(--reveal-delay, 0ms),
    transform .8s cubic-bezier(.16, 1, .3, 1) var(--reveal-delay, 0ms);
}
/* keep the polaroid tilt + hover after it reveals */
html.js .portrait.reveal.in { transform: rotate(-2.2deg); }
html.js .portrait.reveal.in:hover { transform: rotate(0deg) translateY(-4px); }

.nav-tabs.active .nav-tab {
  animation: navItemIn .3s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes navItemIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* animated SVG chart line draw */
.chart-bg path[stroke] {
  stroke-dasharray: var(--len, 0);
  stroke-dashoffset: var(--len, 0);
}
.chart-bg.drawn path[stroke] {
  transition: stroke-dashoffset 1.8s cubic-bezier(.16, 1, .3, 1) .2s;
  stroke-dashoffset: 0;
}
.chart-bg path[fill] { opacity: 0; transition: opacity 1.1s ease .5s; }
.chart-bg.drawn path[fill] { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  html.js .reveal { opacity: 1 !important; transform: none !important; }
  .brand-rail .rail-stack { animation: none !important; }
  .chart-bg path[stroke] { stroke-dashoffset: 0 !important; }
  .chart-bg path[fill] { opacity: 1 !important; }
}