/* ============================================================
   Digitalage /platform — Stateful Media Console treatment
   Aligned with the rebuilt site (Media OS design language)
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #0a0a0a;
  background: #ffffff;
  font-feature-settings: "ss01", "cv11";
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* Tokens */
:root {
  --color-ink:        #0a0a0a;
  --color-ink-2:      #1f1f1f;
  --color-graphite:   #14141a;
  --color-text:       #3a3a3a;
  --color-text-2:     #6e6e6e;
  --color-text-3:     #9a9a9a;
  --color-line:       #ebebeb;
  --color-line-2:     #d9d9d9;
  --color-line-3:     #1f1f1f;
  --color-bg:         #ffffff;
  --color-bg-alt:     #f6f6f3;
  --color-bg-deep:    #0a0a0a;

  --cyan:             #4A9DCC;
  --cyan-deep:        #2C7AA6;
  --cyan-light:       #BFE0F0;
  --cyan-tint:        rgba(74, 157, 204, 0.10);
  --cyan-glow:        rgba(74, 157, 204, 0.40);
  --magenta:          #CC4A8E;
  --magenta-glow:     rgba(204, 74, 142, 0.18);

  --color-accent:     var(--cyan);

  --max-page:   1240px;
  --max-read:   720px;
  --max-headline: 860px;
  --gutter:     clamp(1.25rem, 4vw, 2.5rem);

  --font-sans:  -apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Source Serif Pro", "Charter", "Times New Roman", Georgia, serif;
  --font-mono:  ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

  --ease-out:   cubic-bezier(0.2, 0.7, 0.2, 1);

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
  --radius-xl:  20px;
}

/* Layout */
.page { max-width: var(--max-page); margin: 0 auto; padding: 0 var(--gutter); }
.inner,
.container { max-width: calc(var(--max-page) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }

.section {
  padding: 6rem 0;
  border-top: 1px solid var(--color-line);
  position: relative;
}
.section::after {
  content: "";
  position: absolute;
  top: -1px; left: 0;
  width: 64px; height: 2px;
  background: var(--cyan);
  border-radius: 2px;
}
.section--alt { background: var(--color-bg-alt); }
.section--center { text-align: center; padding: 7rem 0; }
.section--tight { padding: 4.5rem 0; }
.section--dark {
  background: var(--color-graphite);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.section--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 0%, rgba(74,157,204,0.18), transparent 60%),
    radial-gradient(ellipse 50% 60% at 10% 100%, rgba(204,74,142,0.10), transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.section--dark > * { position: relative; z-index: 1; }

/* Typography */
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-2);
  margin: 0 0 1.5rem 0;
  font-weight: 600;
}
.eyebrow--cyan { color: var(--cyan-deep); }
.eyebrow--light { color: rgba(255,255,255,0.55); }
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 18px; height: 1px;
  background: var(--cyan);
  vertical-align: middle;
  margin-right: 10px;
  transform: translateY(-1px);
}

h1.headline {
  font-family: var(--font-serif);
  font-size: clamp(40px, 4.6vw, 60px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin: 0 0 1.5rem 0;
  color: var(--color-ink);
  max-width: 620px;
}
h1.headline em {
  font-style: normal;
  background: linear-gradient(180deg, var(--cyan) 0%, var(--cyan-deep) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2.section-headline {
  font-family: var(--font-serif);
  font-size: clamp(30px, 3.4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0 0 2.5rem 0;
  color: var(--color-ink);
  max-width: var(--max-read);
}

.subheadline {
  font-size: 18px;
  line-height: 1.55;
  color: var(--color-text);
  margin: 0 0 1.5rem 0;
  max-width: 560px;
  font-weight: 400;
}

/* Header & nav */
.site-header {
  border-bottom: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  position: sticky; top: 0; z-index: 100;
}
.site-header__inner {
  max-width: var(--max-page); margin: 0 auto;
  padding: 1.25rem var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  position: relative;
  gap: 2rem;
}
.logo { display: inline-flex; align-items: center; color: var(--color-ink); font-family: var(--font-serif); font-size: 22px; letter-spacing: -0.01em; font-weight: 500; }
.logo__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); margin-right: 10px; box-shadow: 0 0 0 4px var(--cyan-tint); }

.nav { display: flex; gap: clamp(1.25rem, 1.6vw, 1.75rem); align-items: center; }
.nav a {
  font-size: 13.5px;
  color: var(--color-text);
  letter-spacing: 0.005em;
  transition: color 200ms var(--ease-out);
  position: relative;
}
.nav a:not(.btn) { padding-bottom: 2px; }
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 250ms var(--ease-out);
}
.nav a:hover { color: var(--color-ink); }
.nav a:hover::after { transform: scaleX(1); }
.nav a.is-active { color: var(--color-ink); font-weight: 500; }
.nav a.is-active:not(.btn)::after { transform: scaleX(1); }
.nav a.btn { color: #fff; }
.nav a.btn:hover { color: #fff; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 0.75rem 1.3rem;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.005em;
  border: 1px solid transparent;
  transition: background 200ms var(--ease-out), border-color 200ms var(--ease-out), color 200ms var(--ease-out), transform 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}
.btn--primary { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }
.btn--primary:hover {
  background: var(--color-ink-2);
  border-color: var(--color-ink-2);
  box-shadow: 0 10px 28px -12px rgba(74,157,204,0.6), 0 1px 2px rgba(0,0,0,0.1);
  transform: translateY(-1px);
}
.btn--primary:active { transform: translateY(0); }
.btn--secondary { background: transparent; color: var(--color-ink); border-color: var(--color-line-2); }
.btn--secondary:hover { border-color: var(--color-ink); background: rgba(0,0,0,0.02); }
.btn--lg { font-size: 14.5px; padding: 1rem 1.7rem; }
.btn--ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.25); }
.btn--ghost-light:hover { border-color: #fff; background: rgba(255,255,255,0.06); }

.nav__menu-toggle {
  display: none;
  background: none; border: 0;
  padding: 0.5rem;
  margin: -0.5rem;
  color: var(--color-ink); line-height: 1;
}
.nav__menu-toggle svg { display: block; }

/* ============================================================
   HERO — split with Stateful Media Console
   ============================================================ */
.hero {
  position: relative;
  padding: 4.5rem 0 5rem;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #fafaf7 100%);
}
.hero::before {
  content: "";
  position: absolute;
  right: -10%; top: -10%;
  width: 70%; height: 120%;
  background:
    radial-gradient(ellipse 50% 50% at 60% 40%, var(--cyan-glow) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 80% 80%, var(--magenta-glow) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
  filter: blur(10px);
}
.hero__grid {
  position: relative;
  z-index: 1;
  max-width: var(--max-page);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 4rem;
  align-items: center;
}
.hero__left { min-width: 0; }
.hero .eyebrow { margin-bottom: 1.5rem; }
.hero__credibility {
  display: block;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--color-text);
  margin: 0 0 2rem 0;
  padding: 0.9rem 0 0.9rem 1.25rem;
  border-left: 2px solid var(--cyan);
  max-width: 560px;
}
.hero__ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }
@keyframes livepulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(74,157,204,0.25); }
  50%      { box-shadow: 0 0 0 7px rgba(74,157,204,0.05); }
}

/* ============================================================
   STATEFUL MEDIA CONSOLE
   ============================================================ */
.console {
  position: relative;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, #18181f 0%, #0e0e14 100%);
  padding: 14px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.05) inset,
    0 0 0 1px rgba(74,157,204,0.20),
    0 30px 70px -25px rgba(10,10,16,0.55),
    0 0 100px -10px var(--cyan-glow);
  isolation: isolate;
}
.console::before {
  content: "";
  position: absolute;
  inset: -40px -40px -20px;
  background:
    radial-gradient(ellipse 40% 50% at 25% 40%, var(--cyan-glow), transparent 65%),
    radial-gradient(ellipse 30% 40% at 80% 70%, var(--magenta-glow), transparent 65%);
  filter: blur(20px);
  z-index: -1;
  pointer-events: none;
}
.console__bar {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 12px;
}
.console__traffic { display: inline-flex; gap: 6px; }
.console__traffic span { width: 10px; height: 10px; border-radius: 50%; }
.console__traffic span:nth-child(1) { background: #ff5f57; opacity: 0.45; }
.console__traffic span:nth-child(2) { background: #ffbd2e; opacity: 0.45; }
.console__traffic span:nth-child(3) { background: #28c840; opacity: 0.5; }
.console__title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.06em;
  flex: 1;
  text-align: center;
}
.console__id {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--cyan-light);
}
.console__id::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(74,157,204,0.25);
  animation: livepulse 1.8s ease-in-out infinite;
}

.console__grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 12px;
}
.os-panel {
  position: relative;
  background: linear-gradient(180deg, #16161e 0%, #0d0d14 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 12px;
  color: rgba(255,255,255,0.85);
}
.os-panel__head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 9px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.os-panel__head .os-panel__head-cyan { color: var(--cyan-light); }

/* Tag/pill */
.os-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.16);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  white-space: nowrap;
}
.os-tag--live {
  background: rgba(74,157,204,0.18);
  border-color: rgba(74,157,204,0.55);
  color: #fff;
}
.os-tag--live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan-light);
  box-shadow: 0 0 0 3px rgba(191,224,240,0.25);
  animation: livepulse 1.8s ease-in-out infinite;
}
.os-tag--frame {
  background: rgba(204,74,142,0.16);
  border-color: rgba(204,74,142,0.45);
  color: #fff;
}
.os-tag--frame::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--magenta);
}

/* Live capture panel — large */
.os-panel--capture {
  grid-column: 1;
  grid-row: 1 / span 2;
  min-height: 360px;
  padding: 14px;
  background:
    radial-gradient(ellipse 60% 50% at 25% 0%, rgba(74,157,204,0.20), transparent 60%),
    radial-gradient(ellipse 40% 50% at 80% 100%, rgba(204,74,142,0.16), transparent 65%),
    linear-gradient(180deg, #16161e 0%, #0d0d14 100%);
  display: flex; flex-direction: column; gap: 11px;
}
.capture__topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
}
.capture__badges { display: flex; flex-wrap: wrap; gap: 6px; }
.capture__stats {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.16);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: #fff;
}
.capture__stats b { color: var(--cyan-light); font-weight: 500; }

.capture__viewport {
  position: relative;
  aspect-ratio: 16 / 8;
  border-radius: 10px;
  background:
    radial-gradient(ellipse 70% 80% at 30% 30%, rgba(74,157,204,0.25), transparent 60%),
    radial-gradient(ellipse 70% 60% at 80% 80%, rgba(204,74,142,0.18), transparent 65%),
    linear-gradient(135deg, #0a0a0f 0%, #15151a 50%, #0a0a0f 100%);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.07);
}
.capture__grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000 60%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000 60%, transparent 100%);
  pointer-events: none;
}
.capture__pulse {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--cyan-tint);
  border: 1.5px solid rgba(74,157,204,0.55);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 8px rgba(74,157,204,0.08), 0 0 32px var(--cyan-glow);
}
.capture__pulse::before {
  content: "";
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--cyan-light);
  box-shadow: 0 0 18px rgba(191,224,240,0.6);
  animation: livepulse 1.8s ease-in-out infinite;
}
.capture__wave {
  position: absolute;
  left: 12px; right: 12px; bottom: 10px;
  height: 24px;
  display: flex; align-items: end; gap: 3px;
  opacity: 0.85;
}
.capture__wave span {
  flex: 1;
  background: linear-gradient(180deg, var(--cyan) 0%, var(--cyan-deep) 100%);
  border-radius: 2px;
}
.capture__timecode {
  position: absolute;
  right: 10px; top: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: #fff;
  background: rgba(0,0,0,0.55);
  padding: 3px 7px;
  border-radius: 4px;
}

.capture__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin: 0;
}
.capture__title {
  font-family: var(--font-serif);
  font-size: 22px;
  letter-spacing: -0.015em;
  font-weight: 500;
  color: #fff;
  margin: 0;
  line-height: 1.15;
}
.capture__metabar {
  display: flex; flex-wrap: wrap; gap: 10px 16px;
  padding-top: 9px;
  margin-top: auto;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.72);
}
.capture__metabar span { display: inline-flex; align-items: center; gap: 6px; }
.capture__metabar b { color: var(--cyan-light); font-weight: 500; }
.capture__metabar-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }

/* Verification panel */
.os-panel--verify { grid-column: 2; grid-row: 1; }
.verify__list {
  margin: 0; padding: 0;
  list-style: none;
  display: grid;
  gap: 5px;
}
.verify__list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 6px 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.verify__list li span:first-child {
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  font-size: 10px;
}
.verify__list li b { font-weight: 500; color: #fff; }
.verify__list li b.is-cyan { color: var(--cyan-light); }
.verify__list li b::before {
  content: "●";
  margin-right: 5px;
  color: var(--cyan);
  font-size: 9px;
  display: inline-block;
  transform: translateY(-1px);
}

/* Replay/search panel */
.os-panel--search { grid-column: 2; grid-row: 2; }
.search__bar {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 7px;
  margin-bottom: 9px;
}
.search__bar svg { width: 12px; height: 12px; color: rgba(255,255,255,0.5); flex-shrink: 0; }
.search__bar input {
  flex: 1;
  background: transparent;
  border: 0; outline: 0;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11.5px;
}
.search__transcript {
  margin: 0 0 9px 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.75);
  line-height: 1.55;
}
.search__transcript li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 8px;
  padding: 3px 0;
}
.search__transcript li span:first-child {
  color: var(--cyan-light);
  letter-spacing: 0.04em;
}
.search__transcript li.is-match {
  background: rgba(74,157,204,0.10);
  border-radius: 4px;
  padding-left: 6px;
  margin-left: -6px;
}
.search__scene {
  position: relative;
  height: 14px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 9px;
}
.search__scene::after {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 38%;
  background: linear-gradient(90deg, var(--cyan-deep), var(--cyan));
}
.search__scene-marks {
  position: absolute; inset: 0;
  padding: 0 4px;
}
.search__scene-marks span {
  position: absolute;
  width: 2px; height: 8px;
  background: var(--cyan-light);
  border-radius: 1px;
  top: 50%; transform: translateY(-50%);
}
.search__provenance {
  display: flex; justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(255,255,255,0.65);
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.06);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.search__provenance b { color: var(--cyan-light); font-weight: 500; }

/* Rights logic + Monetization in bottom row */
.os-panel--rights { grid-column: 1; grid-row: 3; }
.os-panel--monet  { grid-column: 2; grid-row: 3; }

.rights__list {
  margin: 0; padding: 0;
  list-style: none;
  display: grid;
  gap: 5px;
}
.rights__list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 6px 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.rights__list li span:first-child {
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  font-size: 10px;
}
.rights__list li b { font-weight: 500; color: #fff; }
.rights__list li b.is-cyan { color: var(--cyan-light); }
.rights__list li b::before {
  content: "●";
  margin-right: 5px;
  color: var(--cyan);
  font-size: 9px;
  display: inline-block;
  transform: translateY(-1px);
}

.monet__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.monet-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 7px;
  padding: 8px 9px;
}
.monet-card__label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin: 0 0 3px 0;
}
.monet-card__value {
  font-family: var(--font-serif);
  font-size: 18px;
  letter-spacing: -0.01em;
  color: #fff;
  margin: 0;
  line-height: 1.05;
}
.monet-card__delta {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--cyan-light);
  letter-spacing: 0.04em;
  margin-top: 1px;
}

/* Floating chips */
.console__chips { position: absolute; inset: 0; pointer-events: none; }
.float-chip {
  position: absolute;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--color-line);
  box-shadow: 0 6px 18px -8px rgba(10,10,16,0.35);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--color-ink);
  white-space: nowrap;
}
.float-chip::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan);
}
.float-chip--pulse::before {
  box-shadow: 0 0 0 3px rgba(74,157,204,0.25);
  animation: livepulse 1.8s ease-in-out infinite;
}
.float-chip--1 { top: -14px;  left: 8%;  }
.float-chip--2 { top: 12%;    right: -22px; }
.float-chip--3 { bottom: 38%; left: -22px; }
.float-chip--4 { bottom: 8%;  right: 6%;  }
.float-chip--5 { bottom: -14px; left: 42%; }

/* ============================================================
   Definition cards (what stateful media means)
   ============================================================ */
.def__intro {
  max-width: 720px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text);
  margin: 0 0 3rem 0;
}
.def-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.def-card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.6rem 1.5rem;
  transition: border-color 250ms var(--ease-out), transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
  position: relative;
  min-height: 220px;
  display: flex; flex-direction: column;
}
.def-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 28px; height: 2px;
  background: var(--cyan);
  border-radius: 2px;
}
.def-card:hover {
  border-color: rgba(74,157,204,0.45);
  transform: translateY(-3px);
  box-shadow: 0 1px 2px rgba(0,0,0,0.02), 0 14px 36px -16px rgba(74,157,204,0.25);
}
.def-card__icon-wrap {
  width: 38px; height: 38px;
  border-radius: 9px;
  background: var(--cyan-tint);
  border: 1px solid rgba(74,157,204,0.25);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
}
.def-card__icon { width: 18px; height: 18px; color: var(--cyan-deep); }
.def-card__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan-deep);
  margin: 0 0 0.5rem 0;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.def-card__title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  margin: 0;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  line-height: 1.2;
}

/* ============================================================
   Flow: Capture → Monetize
   ============================================================ */
.flow {
  background: var(--color-graphite);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.flow .inner { position: relative; z-index: 1; }
.flow__head { margin-bottom: 3rem; }
.flow__head h2 { color: #fff; max-width: 800px; }
.flow__steps {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
  position: relative;
}
.flow__connector {
  position: absolute;
  left: 0; right: 0;
  top: 28px;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--cyan-deep) 10%, var(--cyan) 50%, var(--cyan-deep) 90%, transparent 100%);
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
}
.flow-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-right: 0.5rem;
}
.flow-step__node {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: rgba(74,157,204,0.10);
  border: 1px solid rgba(74,157,204,0.40);
  color: var(--cyan-light);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 4px rgba(74,157,204,0.06), 0 0 24px rgba(74,157,204,0.18);
}
.flow-step__icon { color: var(--cyan-light); width: 22px; height: 22px; }
.flow-step__title {
  font-family: var(--font-serif);
  font-size: 18px;
  letter-spacing: -0.005em;
  font-weight: 500;
  color: #fff;
  margin: 0;
}
.flow-step__body {
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255,255,255,0.72);
  margin: 0;
}
.flow-step__num {
  position: absolute;
  top: 0; right: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.40);
}

/* ============================================================
   Use case cards (4)
   ============================================================ */
.use-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.use-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 1.85rem 1.7rem 1.7rem;
  transition: border-color 250ms var(--ease-out), transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.use-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 80px;
  background:
    radial-gradient(ellipse 70% 90% at 30% 0%, rgba(74,157,204,0.10), transparent 70%),
    radial-gradient(ellipse 50% 90% at 80% 0%, rgba(204,74,142,0.08), transparent 70%);
  pointer-events: none;
}
.use-card:hover {
  border-color: rgba(74,157,204,0.45);
  transform: translateY(-3px);
  box-shadow: 0 1px 2px rgba(0,0,0,0.02), 0 16px 40px -18px rgba(74,157,204,0.28);
}
.use-card__icon-wrap {
  position: relative;
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--cyan-tint);
  border: 1px solid rgba(74,157,204,0.28);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
}
.use-card__icon { width: 19px; height: 19px; color: var(--cyan-deep); }
.use-card__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan-deep);
  letter-spacing: 0.05em;
  font-weight: 600;
  margin: 0 0 0.35rem 0;
}
.use-card__title {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 500;
  margin: 0 0 0.6rem 0;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  line-height: 1.15;
}
.use-card__body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text);
  margin: 0 0 1.25rem 0;
  flex: 1;
}
.use-card__link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--cyan-deep);
  font-weight: 600;
  transition: gap 200ms var(--ease-out), color 200ms var(--ease-out);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  align-self: flex-start;
}
.use-card__link:hover { gap: 10px; color: var(--color-ink); border-bottom-color: var(--cyan); }
.use-card__link svg { width: 12px; height: 12px; }

/* ============================================================
   Comparison: platform vs stateful
   ============================================================ */
.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  position: relative;
}
.compare::before {
  content: "VS";
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  background: var(--cyan-deep);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  padding: 6px 10px;
  border-radius: 999px;
  box-shadow: 0 0 0 4px rgba(74,157,204,0.10);
  z-index: 2;
}
.compare-col {
  border-radius: var(--radius-lg);
  padding: 2rem 1.85rem 1.85rem;
  position: relative;
  overflow: hidden;
}
.compare-col--platform {
  background: #fff;
  border: 1px solid var(--color-line);
}
.compare-col--stateful {
  background: var(--color-graphite);
  color: #fff;
  border: 1px solid rgba(74,157,204,0.30);
  box-shadow: 0 30px 70px -28px rgba(10,10,16,0.5), 0 0 80px -16px var(--cyan-glow);
}
.compare-col--stateful::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 0%, rgba(74,157,204,0.18), transparent 60%),
    radial-gradient(ellipse 50% 60% at 0% 100%, rgba(204,74,142,0.10), transparent 60%);
  pointer-events: none;
}
.compare-col > * { position: relative; z-index: 1; }
.compare-col__head {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 0.5rem 0;
  font-weight: 600;
  display: inline-flex; align-items: center; gap: 8px;
}
.compare-col--platform .compare-col__head { color: var(--color-text-2); }
.compare-col--stateful .compare-col__head { color: var(--cyan-light); }
.compare-col__head::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
}
.compare-col--platform .compare-col__head::before { background: var(--color-line-2); }
.compare-col--stateful .compare-col__head::before {
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(74,157,204,0.25);
  animation: livepulse 1.8s ease-in-out infinite;
}
.compare-col__title {
  font-family: var(--font-serif);
  font-size: 24px;
  letter-spacing: -0.015em;
  font-weight: 500;
  margin: 0 0 1.5rem 0;
  line-height: 1.15;
}
.compare-col--platform .compare-col__title { color: var(--color-ink); }
.compare-col--stateful .compare-col__title { color: #fff; }
.compare-col__list {
  margin: 0; padding: 0; list-style: none;
}
.compare-col__list li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  padding: 0.85rem 0;
  border-bottom: 1px solid;
  font-size: 14.5px;
  line-height: 1.5;
}
.compare-col--platform .compare-col__list li { border-color: var(--color-line); color: var(--color-text); }
.compare-col--stateful .compare-col__list li { border-color: rgba(255,255,255,0.08); color: rgba(255,255,255,0.85); }
.compare-col__list li:last-child { border-bottom: 0; }
.compare-col__list li::before {
  margin-top: 6px;
  width: 8px; height: 1.5px;
  background: currentColor;
  opacity: 0.55;
  content: "";
}
.compare-col--stateful .compare-col__list li::before { background: var(--cyan); opacity: 1; height: 2px; }

/* ============================================================
   Proof status
   ============================================================ */
.proof-board {
  border-top: 1px solid var(--color-line-3);
  margin: 0; padding: 0; list-style: none;
}
.proof-board li {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-line);
}
.proof-board__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan-deep);
  letter-spacing: 0.06em;
  font-weight: 600;
}
.proof-board__label {
  font-size: 16px;
  color: var(--color-ink);
  font-weight: 500;
  letter-spacing: -0.005em;
}
.proof-board__chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--cyan-tint);
  border: 1px solid rgba(74,157,204,0.30);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan-deep);
  font-weight: 600;
  white-space: nowrap;
}
.proof-board__chip::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(74,157,204,0.18);
}
.proof-cta {
  display: flex; justify-content: flex-start; margin-top: 2rem;
}

/* ============================================================
   Closing CTA
   ============================================================ */
.closing-cta__line {
  font-family: var(--font-serif);
  font-size: clamp(28px, 2.8vw, 38px);
  line-height: 1.25;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 auto 1.75rem auto;
  max-width: 820px;
  color: rgba(255,255,255,0.94);
}
.closing-cta__line em { font-style: normal; color: var(--cyan-light); }
.closing-cta__body {
  font-size: 16px;
  line-height: 1.65;
  color: rgba(255,255,255,0.72);
  max-width: 660px;
  margin: 0 auto 2.5rem auto;
}
.closing-cta__ctas { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

/* Footer */
.site-footer { border-top: 1px solid var(--color-line); padding: 4rem var(--gutter) 2rem; max-width: var(--max-page); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer__brand { font-family: var(--font-serif); font-size: 22px; letter-spacing: -0.01em; color: var(--color-ink); margin: 0 0 0.75rem 0; font-weight: 500; }
.footer__brand-line { font-size: 13px; color: var(--color-text); margin: 0; line-height: 1.65; max-width: 280px; }
.footer__col-head { font-size: 11px; color: var(--color-text-2); margin: 0 0 1rem 0; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; }
.footer__col a { display: block; font-size: 13.5px; color: var(--color-text); margin-bottom: 0.55rem; transition: color 200ms var(--ease-out); }
.footer__col a:hover { color: var(--cyan-deep); }
.footer__bottom { display: flex; justify-content: space-between; padding-top: 1.75rem; border-top: 1px solid var(--color-line); font-size: 12px; color: var(--color-text-2); flex-wrap: wrap; gap: 1rem; font-feature-settings: "tnum"; }
.footer__legal { display: flex; gap: 1.5rem; flex-wrap: wrap; padding-top: 1rem; font-size: 11px; color: var(--color-text-3); letter-spacing: 0.02em; }
.footer__legal a { color: var(--color-text-3); transition: color 200ms var(--ease-out); }
.footer__legal a:hover { color: var(--cyan-deep); }

/* Accessibility */
.skip-link { position: absolute; top: -40px; left: 0; background: var(--color-ink); color: #fff; padding: 8px 16px; z-index: 200; transition: top 0.2s; }
.skip-link:focus { top: 0; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }

/* Responsive */
@media (max-width: 1100px) {
  .hero__grid { grid-template-columns: 1fr; gap: 3rem; }
  .hero__left { max-width: 720px; }
  .float-chip--2 { right: 0; }
  .float-chip--3 { left: 0; bottom: 32%; }

  .def-grid { grid-template-columns: repeat(2, 1fr); }
  .use-grid { grid-template-columns: repeat(2, 1fr); }
  .flow__steps { grid-template-columns: repeat(3, 1fr); row-gap: 2.5rem; }
  .flow__connector { display: none; }
}

@media (max-width: 900px) {
  .console__grid { grid-template-columns: 1fr; }
  .os-panel--capture { grid-column: 1; grid-row: 1; min-height: 320px; }
  .os-panel--verify  { grid-column: 1; grid-row: 2; }
  .os-panel--search  { grid-column: 1; grid-row: 3; }
  .os-panel--rights  { grid-column: 1; grid-row: 4; }
  .os-panel--monet   { grid-column: 1; grid-row: 5; }

  .compare { grid-template-columns: 1fr; gap: 1.5rem; }
  .compare::before { position: relative; left: auto; top: auto; transform: none; justify-self: center; margin: 0 auto; display: inline-block; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .proof-board li { grid-template-columns: 32px 1fr; }
  .proof-board__chip { grid-column: 2; justify-self: start; margin-top: 0.4rem; }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .section--center { padding: 4.5rem 0; }

  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: #fff;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 0.75rem var(--gutter) 1.5rem;
    border-bottom: 1px solid var(--color-line);
    box-shadow: 0 12px 24px -16px rgba(0,0,0,0.1);
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 0.85rem 0; border-bottom: 1px solid var(--color-line); font-size: 15px; color: var(--color-ink); }
  .nav a:not(.btn)::after { display: none; }
  .nav a:last-child { border-bottom: 0; margin-top: 0.75rem; text-align: center; }
  .nav__menu-toggle { display: block; }

  .site-header__inner { padding: 1.1rem var(--gutter); }

  .hero { padding: 2.5rem 0 3.5rem; }
  .hero__grid { gap: 2.5rem; }
  .hero__ctas .btn { flex: 1 1 auto; }
  .subheadline { font-size: 16px; }

  .console { padding: 10px; border-radius: 16px; }
  .console__bar { padding: 4px 6px 10px; }
  .console__title { display: none; }
  .float-chip--1, .float-chip--5 { display: none; }
  .float-chip { font-size: 9.5px; padding: 5px 8px; }
  .float-chip--2 { top: 6%; right: -8px; }
  .float-chip--3 { left: -8px; bottom: 25%; }
  .float-chip--4 { bottom: 4%; right: 4%; }
  .capture__title { font-size: 19px; }
  .monet__grid { grid-template-columns: 1fr; }

  .def-grid { grid-template-columns: 1fr; }
  .use-grid { grid-template-columns: 1fr; }
  .flow__steps { grid-template-columns: 1fr; }

  .closing-cta__line { font-size: 22px; line-height: 1.3; }
  .closing-cta__ctas .btn { flex: 1 1 auto; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .site-footer { padding: 2.5rem var(--gutter) 1.5rem; }
}

@media (max-width: 480px) {
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}