/* ==========================================================================
   FLUX ATHLETICS — Design System
   Tokens → Base → Layout → Components → Sections → Utilities → Motion
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* Core palette */
  --ink:        #0B0B0C;
  --ink-2:      #141417;
  --ink-3:      #1E1E23;
  --paper:      #F5F3EF;
  --paper-2:    #FFFFFF;

  /* Accents — overridden per-site by the #brand-tokens block in each page head */
  --flux:       #0DF786;   /* primary — Command Center, buttons, CTA band */
  --volt:       #889165;   /* support — Broadcaster's Toolkit */
  --field:      #889165;   /* support — Consulting */

  /* Auto-darkened accent for text on light panels. Derived, so it stays
     legible whatever accent colour is set above. */
  --accent-ink: color-mix(in srgb, var(--accent, var(--flux)) 45%, var(--ink));

  /* Text */
  --on-dark:        #F5F3EF;
  --on-dark-muted:  rgba(245, 243, 239, 0.60);
  --on-dark-faint:  rgba(245, 243, 239, 0.46);
  --on-light:       #0B0B0C;
  --on-light-muted: rgba(11, 11, 12, 0.62);

  /* Lines */
  --rule-dark:  rgba(245, 243, 239, 0.14);
  --rule-light: rgba(11, 11, 12, 0.14);

  /* Type */
  --font-display: 'Archivo', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono:    ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;

  --fs-mega:    clamp(2.9rem, 9.4vw, 8rem);
  --fs-display: clamp(2.6rem, 8vw, 6.5rem);
  --fs-h1:      clamp(2.25rem, 6vw, 4.75rem);
  --fs-h2:      clamp(1.9rem, 4.4vw, 3.5rem);
  --fs-h3:      clamp(1.3rem, 2.2vw, 1.75rem);
  --fs-lead:    clamp(1.05rem, 1.55vw, 1.375rem);
  --fs-body:    clamp(1rem, 1.05vw, 1.0625rem);
  --fs-small:   0.875rem;
  --fs-micro:   0.75rem;

  /* Space */
  --gutter:     clamp(1.25rem, 5vw, 4.5rem);
  --section:    clamp(4.5rem, 10vw, 9rem);
  --max:        1400px;
  --max-text:   62ch;

  /* Motion */
  --ease:       cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur:        0.55s;

  --header-h:   76px;
}

/* ---------- 2. Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--on-dark);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.nav-open { overflow: hidden; }

img, svg, video { display: block; max-width: 100%; height: auto; }

a { color: inherit; text-decoration: none; }

button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; text-wrap: pretty; }

ul, ol { margin: 0; padding: 0; list-style: none; }

::selection { background: var(--flux); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--flux);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--flux);
  color: var(--ink);
  padding: 0.75rem 1.25rem;
  font-weight: 700;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ---------- 3. Layout ---------- */
.shell {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--section); position: relative; }
.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }

.panel--light { background: var(--paper); color: var(--on-light); }
.panel--light .eyebrow { color: var(--on-light); }
.panel--light .lead,
.panel--light .muted { color: var(--on-light-muted); }

.panel--ink-2 { background: var(--ink-2); }

/* ---------- 4. Typography helpers ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--on-dark);
  margin-bottom: 1.5rem;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent, var(--flux));
  flex: none;
}

.lead {
  font-size: var(--fs-lead);
  line-height: 1.5;
  color: var(--on-dark-muted);
  max-width: var(--max-text);
}

.muted { color: var(--on-dark-muted); }

.display { font-size: var(--fs-display); }
.h1 { font-size: var(--fs-h1); }
.h2 { font-size: var(--fs-h2); }
.h3 { font-size: var(--fs-h3); letter-spacing: -0.02em; }

.accent { color: var(--accent, var(--flux)); }

.outline-text {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--on-dark-faint);
}

/* ---------- 5. Buttons ---------- */
.btn {
  --btn-bg: var(--flux);
  --btn-fg: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1.05rem 1.9rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.3s var(--ease), color 0.3s var(--ease);
  will-change: transform;
}
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--on-dark);
  transform: translateY(101%);
  transition: transform 0.4s var(--ease);
  z-index: -1;
}
.btn:hover { transform: translateY(-2px); }
.btn:hover::after { transform: translateY(0); }
.btn .arrow { transition: transform 0.3s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--on-dark);
  box-shadow: inset 0 0 0 1.5px var(--rule-dark);
}
.btn--ghost:hover { color: var(--ink); }
.btn--ghost::after { background: var(--on-dark); }

.panel--light .btn--ghost {
  --btn-fg: var(--on-light);
  box-shadow: inset 0 0 0 1.5px var(--rule-light);
}
.panel--light .btn--ghost::after { background: var(--ink); }
.panel--light .btn--ghost:hover { color: var(--paper); }

.btn--volt { --btn-bg: var(--volt); }
.btn--field { --btn-bg: var(--field); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.25rem;
}

/* Text link with animated rule */
.link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding-bottom: 4px;
  background-image: linear-gradient(var(--accent, var(--flux)), var(--accent, var(--flux)));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 1.5px;
  transition: background-size 0.4s var(--ease);
}
.link:hover { background-size: 0% 1.5px; }
.link .arrow { transition: transform 0.3s var(--ease); }
.link:hover .arrow { transform: translateX(5px); }

/* ---------- 6. Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 120;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.header.is-stuck {
  background: rgba(11, 11, 12, 0.82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: var(--rule-dark);
}
.header__inner {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand { display: inline-flex; align-items: center; gap: 0.7rem; }
.brand__mark { width: 30px; height: 30px; flex: none; }
.brand__mark .b1 { fill: var(--flux); }
.brand__mark .b2 { fill: var(--on-dark); opacity: 0.85; }
.brand__mark .b3 { fill: var(--on-dark); opacity: 0.45; }
.brand__word {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.0625rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  line-height: 1;
}
.brand__word span { font-weight: 500; opacity: 0.55; }

.nav { display: flex; align-items: center; gap: clamp(1.25rem, 2.5vw, 2.25rem); }
.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--on-dark-muted);
  transition: color 0.25s var(--ease);
  position: relative;
}
.nav__link:hover, .nav__link[aria-current="page"] { color: var(--on-dark); }
.nav__link[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -7px;
  height: 2px;
  background: var(--flux);
}

.header__cta { display: inline-flex; }
.header__cta .btn { padding: 0.75rem 1.4rem; font-size: 0.8125rem; }

/* Mobile toggle */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-right: -10px;
  place-items: center;
  position: relative;
  z-index: 120;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--on-dark);
  position: relative;
  transition: background 0.2s var(--ease);
}
.nav-toggle span::before, .nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 24px; height: 2px;
  background: var(--on-dark);
  transition: transform 0.35s var(--ease);
}
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after  { top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 110;
  background: var(--ink);
  padding: calc(var(--header-h) + 2rem) var(--gutter) 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateY(-100%);
  transition: transform 0.5s var(--ease);
  visibility: hidden;
}
.mobile-nav.is-open { transform: translateY(0); visibility: visible; }
.mobile-nav__list { display: flex; flex-direction: column; gap: 0.35rem; }
.mobile-nav__list a {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 9vw, 3rem);
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1.15;
  padding-block: 0.4rem;
  border-bottom: 1px solid var(--rule-dark);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.mobile-nav__list a span {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--on-dark-faint);
}
.mobile-nav__foot { padding-top: 2rem; }
.mobile-nav__foot .btn { width: 100%; justify-content: center; }

/* ---------- 7. Hero ---------- */
.hero {
  position: relative;
  min-height: min(100svh, 900px);
  display: flex;
  align-items: flex-end;
  padding-top: calc(var(--header-h) + clamp(2.5rem, 6vw, 4.5rem));
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--rule-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--rule-dark) 1px, transparent 1px);
  background-size: clamp(60px, 8vw, 110px) clamp(60px, 8vw, 110px);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, #000 20%, transparent 78%);
  opacity: 0.75;
}
.hero__glow {
  position: absolute;
  width: 70vw; height: 70vw;
  max-width: 900px; max-height: 900px;
  right: -12vw; top: -18vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--flux) 30%, transparent), transparent 62%);
  filter: blur(30px);
}
.hero__glow--2 {
  right: auto; left: -18vw; top: auto; bottom: -28vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--volt) 26%, transparent), transparent 62%);
}
.hero__inner { position: relative; z-index: 1; width: 100%; }

.hero__title {
  font-size: var(--fs-mega);
  line-height: 0.88;
  letter-spacing: -0.045em;
  max-width: 16ch;
}
.hero__title .line { display: block; overflow: hidden; }
.hero__title .line > span { display: block; }

.hero__foot {
  margin-top: clamp(2rem, 3.5vw, 3rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2.5rem;
  align-items: end;
  padding-top: 2rem;
  border-top: 1px solid var(--rule-dark);
}
.hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--on-dark-faint);
  white-space: nowrap;
}
.hero__scroll svg { animation: nudge 2.2s var(--ease-in-out) infinite; }
@keyframes nudge {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50%      { transform: translateY(5px); opacity: 1; }
}

/* ---------- 8. Marquee ---------- */
.marquee {
  border-block: 1px solid var(--rule-dark);
  padding-block: 1.15rem;
  overflow: hidden;
  display: flex;
  user-select: none;
}
.panel--light .marquee { border-color: var(--rule-light); }
.marquee__track {
  display: flex;
  flex: none;
  gap: 0;
  animation: slide 42s linear infinite;
  min-width: 100%;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 2.25rem;
  padding-inline: 1.125rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.8125rem, 1.1vw, 0.9375rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.marquee__item::after {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--flux);
  flex: none;
}
@keyframes slide { to { transform: translateX(-100%); } }

/* ---------- 9. Section heading block ---------- */
.sec-head {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}
.sec-head--center {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
}
.sec-head--center .lead { margin-inline: auto; }

/* ---------- 10. Pillar cards ---------- */
.pillars { display: grid; gap: 1px; background: var(--rule-dark); border-block: 1px solid var(--rule-dark); }
@media (min-width: 900px) { .pillars { grid-template-columns: repeat(3, 1fr); } }

.pillar {
  --accent: var(--flux);
  background: var(--ink);
  padding: clamp(2rem, 3.5vw, 3rem) clamp(1.5rem, 2.5vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  overflow: hidden;
  transition: background 0.45s var(--ease);
}
.pillar::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.pillar:hover { background: var(--ink-2); }
.pillar:hover::before { transform: scaleX(1); }
.pillar--volt  { --accent: var(--volt); }
.pillar--field { --accent: var(--field); }

.num,
.pillar__num {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.18em;
  color: var(--accent);
}
.pillar__title { font-size: clamp(1.5rem, 2.6vw, 2.125rem); }
.pillar__title em { font-style: normal; display: block; color: var(--accent); }
.pillar__body { color: var(--on-dark-muted); font-size: 0.9375rem; }
.pillar__list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--on-dark-muted);
}
.pillar__list li { display: flex; gap: 0.65rem; align-items: baseline; }
.pillar__list li::before {
  content: "";
  width: 5px; height: 5px;
  flex: none;
  background: var(--accent);
  transform: translateY(-2px);
}
.pillar .link { margin-top: 1.5rem; }

/* ---------- 11. Feature split ---------- */
.split {
  display: grid;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
@media (min-width: 960px) {
  .split { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split--reverse > *:first-child { order: 2; }
}
.split--top { align-items: start; }
.section--flush-top { padding-top: 0; }

.feature-list { display: grid; gap: 1px; background: var(--rule-dark); margin-top: 2.5rem; }
.panel--light .feature-list { background: var(--rule-light); }
.feature-list__item {
  background: var(--ink);
  padding: 1.35rem 0.25rem;
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
}
.panel--light .feature-list__item { background: var(--paper); }
.feature-list__num {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  color: var(--accent, var(--flux));
  padding-top: 0.35rem;
}
.feature-list__title { font-size: 1.0625rem; font-weight: 700; font-family: var(--font-display); text-transform: uppercase; letter-spacing: -0.01em; }
.feature-list__body { font-size: 0.9375rem; color: var(--on-dark-muted); margin-top: 0.3rem; }
.panel--light .feature-list__body { color: var(--on-light-muted); }
.panel--light .feature-list__num { color: color-mix(in srgb, var(--accent, var(--flux)) 45%, var(--ink)); }

/* ---------- 12. Product mock (pure CSS/SVG chrome) ---------- */
.mock {
  border: 1px solid var(--rule-dark);
  border-radius: 14px;
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  overflow: hidden;
  box-shadow: 0 40px 90px -40px rgba(0,0,0,0.9);
}
.panel--light .mock {
  border-color: var(--rule-light);
  background: linear-gradient(180deg, #fff, #f0ede8);
  box-shadow: 0 40px 80px -45px rgba(11,11,12,0.45);
}
.mock__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--rule-dark);
}
.panel--light .mock__bar { border-color: var(--rule-light); }
.mock__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--on-dark-faint); }
.panel--light .mock__dot { background: rgba(11,11,12,0.2); }
.mock__dot:first-child { background: var(--flux); }
.mock__label {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--on-dark-faint);
}
.panel--light .mock__label { color: var(--on-light-muted); }
.mock__body { padding: clamp(1rem, 2vw, 1.5rem); display: grid; gap: 0.75rem; }

.mock-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 0.85rem 1rem;
  border: 1px solid var(--rule-dark);
  border-radius: 8px;
  background: rgba(245,243,239,0.02);
}
.panel--light .mock-row { border-color: var(--rule-light); background: rgba(11,11,12,0.02); }
.mock-row__title { font-size: 0.875rem; font-weight: 600; }
.mock-row__meta { font-size: var(--fs-micro); color: var(--on-dark-muted); font-family: var(--font-mono); letter-spacing: 0.06em; }
.panel--light .mock-row__meta { color: var(--on-light-muted); }
.chip {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  white-space: nowrap;
}
.chip--live  { background: color-mix(in srgb, var(--flux) 18%, transparent);  color: var(--flux); }
.chip--ok    { background: color-mix(in srgb, var(--field) 20%, transparent); color: var(--field); }
.chip--pend  { background: color-mix(in srgb, var(--volt) 20%, transparent);  color: var(--volt); }
.panel--light .chip--ok,
.panel--light .chip--pend { color: color-mix(in srgb, var(--field) 45%, var(--ink)); }
.panel--light .chip--live { color: color-mix(in srgb, var(--flux) 45%, var(--ink)); }

.mock-bars { display: flex; align-items: flex-end; gap: 6px; height: 84px; padding-top: 0.5rem; }
.mock-bars i {
  flex: 1;
  background: var(--rule-dark);
  border-radius: 2px 2px 0 0;
  transform-origin: bottom;
}
.panel--light .mock-bars i { background: rgba(11,11,12,0.12); }
.mock-bars i.on { background: var(--flux); }

/* ---------- 13. Stat strip ---------- */
.stats {
  display: grid;
  gap: 1px;
  background: var(--rule-dark);
  border: 1px solid var(--rule-dark);
}
@media (min-width: 720px) { .stats { grid-template-columns: repeat(3, 1fr); } }
.panel--light .stats, .panel--light .stats > * { border-color: var(--rule-light); }
.stat { background: var(--ink); padding: clamp(1.75rem, 3vw, 2.5rem); }
.panel--light .stat { background: var(--paper); }
.stat__k {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--accent, var(--flux));
}
.stat__v { margin-top: 0.75rem; font-size: 0.9375rem; color: var(--on-dark-muted); }
.panel--light .stat__v { color: var(--on-light-muted); }
.panel--light .stat__k { color: color-mix(in srgb, var(--accent, var(--flux)) 45%, var(--ink)); }

/* ---------- 14. Steps ---------- */
.steps { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); counter-reset: step; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step { border-top: 2px solid var(--rule-dark); padding-top: 1.5rem; }
.panel--light .step { border-color: var(--rule-light); }
.step__n {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 3rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--on-dark-faint);
  margin-bottom: 0.75rem;
}
.panel--light .step__n { -webkit-text-stroke-color: rgba(11,11,12,0.3); }
.step__title { font-size: 1.25rem; margin-bottom: 0.6rem; }
.step__body { font-size: 0.9375rem; color: var(--on-dark-muted); }
.panel--light .step__body { color: var(--on-light-muted); }

/* ---------- 15. CTA band ---------- */
.cta-band {
  background: var(--flux);
  color: var(--ink);
  padding-block: clamp(3.5rem, 8vw, 7rem);
  position: relative;
  overflow: hidden;
}
.cta-band__inner {
  display: grid;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 900px) {
  .cta-band__inner { grid-template-columns: minmax(0, 1fr) auto; gap: 3rem; }
}
.cta-band h2 { font-size: var(--fs-h2); max-width: 18ch; }
.cta-band p { margin-top: 1.25rem; max-width: 46ch; color: rgba(11,11,12,0.72); font-size: var(--fs-lead); }
.cta-band .btn { --btn-bg: var(--ink); --btn-fg: var(--paper); }
.cta-band .btn::after { background: var(--paper); }
.cta-band .btn:hover { color: var(--ink); }
.cta-band__mark {
  position: absolute;
  right: -4vw; bottom: -30%;
  width: 42vw; max-width: 520px;
  opacity: 0.12;
  pointer-events: none;
}

/* ---------- 16. Forms ---------- */
.form { display: grid; gap: 1.25rem; }
.field { display: grid; gap: 0.5rem; }
.field label {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-dark-muted);
}
.field input, .field select, .field textarea {
  font: inherit;
  font-size: 1rem;
  color: var(--on-dark);
  background: transparent;
  border: 0;
  border-bottom: 1.5px solid var(--rule-dark);
  padding: 0.85rem 0.25rem;
  border-radius: 0;
  transition: border-color 0.3s var(--ease);
  width: 100%;
}
.field select option { background: var(--ink); color: var(--on-dark); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-bottom-color: var(--flux);
}
.field textarea { resize: vertical; min-height: 130px; }
.field ::placeholder { color: var(--on-dark-faint); }
.form__row { display: grid; gap: 1.25rem; }
@media (min-width: 680px) { .form__row { grid-template-columns: repeat(2, 1fr); } }
.form__note { font-size: var(--fs-small); color: var(--on-dark-muted); }
.form__status { font-size: var(--fs-small); min-height: 1.4em; }
.form__status.is-error { color: var(--flux); }
.form__status.is-ok { color: var(--field); }

/* ---------- 17. Footer ---------- */
.footer { background: var(--ink-2); padding-top: clamp(3.5rem, 7vw, 6rem); }
.footer__top {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}
@media (min-width: 900px) { .footer__top { grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)); } }
.footer__word {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  max-width: 14ch;
}
.footer__col h4 {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  color: var(--on-dark-faint);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}
.footer__col li + li { margin-top: 0.7rem; }
.footer__col a { font-size: 0.9375rem; color: var(--on-dark-muted); transition: color 0.25s var(--ease); }
.footer__col a:hover { color: var(--on-dark); }
.footer__bottom {
  border-top: 1px solid var(--rule-dark);
  padding-block: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  align-items: center;
  justify-content: space-between;
  font-size: var(--fs-small);
  color: var(--on-dark-faint);
}
.footer__bottom a:hover { color: var(--on-dark); }

/* ---------- 18. Page hero (interior) ---------- */
.page-hero {
  padding-top: calc(var(--header-h) + clamp(3.5rem, 8vw, 7rem));
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}
.page-hero__inner { position: relative; z-index: 1; }
.page-hero__title { font-size: var(--fs-display); max-width: 15ch; }
.page-hero .lead { margin-top: 1.75rem; }
.page-hero__glow {
  position: absolute;
  width: 60vw; height: 60vw;
  max-width: 700px; max-height: 700px;
  right: -10vw; top: -20vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent, var(--flux)) 26%, transparent), transparent 62%);
  filter: blur(30px);
  pointer-events: none;
}

.breadcrumb {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-dark-faint);
  margin-bottom: 1.5rem;
}
.breadcrumb a:hover { color: var(--on-dark); }
.breadcrumb span { color: var(--accent, var(--flux)); }

/* ---------- 19. Card grid ---------- */
.cards { display: grid; gap: 1px; background: var(--rule-dark); border: 1px solid var(--rule-dark); }
.panel--light .cards, .panel--light .card { border-color: var(--rule-light); }
@media (min-width: 700px)  { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .cards--3 { grid-template-columns: repeat(3, 1fr); } }
.card {
  background: var(--ink);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  transition: background 0.4s var(--ease);
}
.panel--light .card { background: var(--paper); }
.card:hover { background: var(--ink-3); }
.panel--light .card:hover { background: var(--paper-2); }
.card__icon { width: 32px; height: 32px; color: var(--accent, var(--flux)); margin-bottom: 0.4rem; }
.card h3 { font-size: 1.25rem; }
.card p { font-size: 0.9375rem; color: var(--on-dark-muted); }
.panel--light .card p { color: var(--on-light-muted); }
.panel--light .card__icon,
.panel--light .num { color: color-mix(in srgb, var(--accent, var(--flux)) 45%, var(--ink)); }

/* ---------- 20. Accordion ---------- */
.accordion { border-top: 1px solid var(--rule-dark); }
.panel--light .accordion, .panel--light .acc { border-color: var(--rule-light); }
.acc { border-bottom: 1px solid var(--rule-dark); }
.acc__btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.0625rem, 1.8vw, 1.3125rem);
  text-transform: uppercase;
  letter-spacing: -0.015em;
}
.acc__icon { position: relative; width: 16px; height: 16px; flex: none; }
.acc__icon::before, .acc__icon::after {
  content: "";
  position: absolute;
  background: var(--accent, var(--flux));
  transition: transform 0.4s var(--ease);
}
.acc__icon::before { inset: 7px 0; height: 2px; }
.panel--light .acc__icon::before,
.panel--light .acc__icon::after { background: color-mix(in srgb, var(--accent, var(--flux)) 45%, var(--ink)); }
.acc__icon::after  { inset: 0 7px; width: 2px; }
.acc__btn[aria-expanded="true"] .acc__icon::after { transform: scaleY(0); }
.acc__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.45s var(--ease); }
.acc__panel[data-open="true"] { grid-template-rows: 1fr; }
.acc__panel > div { overflow: hidden; }
.acc__panel p { padding-bottom: 1.75rem; color: var(--on-dark-muted); max-width: 70ch; }
.panel--light .acc__panel p { color: var(--on-light-muted); }

/* ---------- 21. Contact detail list ---------- */
.detail-list { display: grid; gap: 1.75rem; }
.detail__k {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--on-dark-faint);
  margin-bottom: 0.5rem;
}
.detail__v { font-size: 1.0625rem; }

/* ---------- 22. Motion ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: var(--delay, 0ms);
}
[data-reveal].is-in { opacity: 1; transform: none; }

.hero__title .line > span {
  transform: translateY(110%);
  transition: transform 1s var(--ease);
  transition-delay: var(--delay, 0ms);
}
.is-loaded .hero__title .line > span { transform: none; }

.hero__fade {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.9s var(--ease) 0.45s, transform 0.9s var(--ease) 0.45s;
}
.is-loaded .hero__fade { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .hero__title .line > span, .hero__fade { transform: none; opacity: 1; }
}

/* ---------- 23. Responsive ---------- */
@media (max-width: 900px) {
  .nav, .header__cta { display: none; }
  .nav-toggle { display: grid; }
  .sec-head { grid-template-columns: 1fr; align-items: start; }
  .hero__foot { grid-template-columns: 1fr; }
  .hero__scroll { display: none; }
}

/* ---------- 24. Broadcast "program out" preview ---------- */
.screen {
  aspect-ratio: 16 / 9;
  position: relative;
  background: linear-gradient(160deg, #16181d, #0c0d10);
  display: flex;
  align-items: flex-end;
  padding: 4%;
  overflow: hidden;
}
.screen__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245,243,239,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,243,239,.05) 1px, transparent 1px);
  background-size: 48px 48px;
}
.screen__score {
  position: absolute;
  top: 5%;
  left: 4%;
  display: flex;
  align-items: stretch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(0.65rem, 1.4vw, 1rem);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 12px 34px -14px #000;
}
.screen__score > span { padding: 0.45em 0.75em; white-space: nowrap; }
.s-team     { background: var(--ink);   color: var(--on-dark); }
.s-team--alt{ background: var(--ink-3); }
.s-num      { background: var(--volt);  color: var(--ink); }
.s-num--alt { background: rgba(245,243,239,.14); color: var(--on-dark); }
.s-clock    { background: var(--ink); color: var(--volt); font-family: var(--font-mono); font-size: 0.82em; letter-spacing: 0.04em; }

.screen__bug {
  position: absolute;
  top: 5%;
  right: 4%;
  background: rgba(11,11,12,.82);
  border: 1px solid color-mix(in srgb, var(--volt) 42%, transparent);
  border-radius: 4px;
  padding: 0.5em 0.8em;
  font-family: var(--font-mono);
  font-size: clamp(0.5rem, 1vw, 0.7rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--volt);
}

.screen__lower { position: relative; width: min(72%, 520px); }
.screen__rule  { height: 5px; width: 100%; background: var(--volt); }
.screen__card  { background: rgba(11,11,12,.9); padding: 1em 1.2em; }
.screen__title {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  font-size: clamp(0.9rem, 2vw, 1.7rem);
  line-height: 1;
}
.screen__sponsor {
  font-family: var(--font-mono);
  font-size: clamp(0.5rem, 1vw, 0.7rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--volt);
  margin-top: 0.5em;
}

/* Numbered label reused by cards (About beliefs, Consulting engagements) */
.num {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.18em;
  color: var(--accent, var(--flux));
}

/* ---------- 25. Broadcast gallery ---------- */
.gallery {
  display: grid;
  gap: clamp(1rem, 2vw, 1.75rem);
}
@media (min-width: 760px) { .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.shot { margin: 0; min-width: 0; }
.shot__btn {
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid var(--rule-dark);
  border-radius: 12px;
  overflow: hidden;
  background: var(--ink-2);
  cursor: zoom-in;
  position: relative;
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.panel--light .shot__btn { border-color: var(--rule-light); background: var(--paper-2); }
.shot__btn:hover { border-color: var(--accent, var(--volt)); transform: translateY(-3px); }
.shot__btn img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}
.shot figcaption {
  margin-top: 0.85rem;
  font-size: 0.875rem;
  color: var(--on-dark-muted);
  display: flex;
  gap: 0.6rem;
}
.shot figcaption::before {
  content: "";
  flex: none;
  width: 14px;
  height: 2px;
  background: var(--accent, var(--volt));
  margin-top: 0.6em;
}
.panel--light .shot figcaption { color: var(--on-light-muted); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(6, 6, 7, 0.94);
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 3rem);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), visibility 0.3s var(--ease);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__fig { margin: 0; max-width: min(1400px, 100%); max-height: 100%; }
.lightbox__fig img {
  max-width: 100%;
  max-height: 78vh;
  width: auto;
  object-fit: contain;
  border-radius: 10px;
}
.lightbox__cap {
  margin-top: 1rem;
  font-size: 0.9375rem;
  color: var(--on-dark-muted);
  text-align: center;
}
.lightbox__close,
.lightbox__nav {
  position: absolute;
  background: rgba(245, 243, 239, 0.08);
  border: 1px solid var(--rule-dark);
  color: var(--on-dark);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 20px;
  line-height: 1;
  transition: background 0.2s var(--ease);
}
.lightbox__close:hover, .lightbox__nav:hover { background: rgba(245, 243, 239, 0.18); }
.lightbox__close { top: clamp(1rem, 3vw, 2rem); right: clamp(1rem, 3vw, 2rem); }
.lightbox__nav--prev { left: clamp(0.5rem, 2vw, 2rem); top: 50%; transform: translateY(-50%); }
.lightbox__nav--next { right: clamp(0.5rem, 2vw, 2rem); top: 50%; transform: translateY(-50%); }
@media (max-width: 600px) {
  .lightbox__nav { top: auto; bottom: 1rem; transform: none; }
  .lightbox__nav--prev { left: 25%; }
  .lightbox__nav--next { right: 25%; }
}