/* ==========================================================================
   CrashDash — LSE private beta landing page
   Dark premium market-intelligence treatment. Single stylesheet, no build step.
   Section map:
     01 tokens          06 flow / journey     11 video
     02 reset / base    07 who cards          12 beta
     03 layout          08 quote              13 faq
     04 header / nav    09 week               14 footer
     05 hero            10 schematic          15 responsive / print
   ========================================================================== */

/* --- 01 tokens ----------------------------------------------------------- */
:root {
  --ink: #f4f7fc;
  --ink-soft: #c9d6e8;
  --muted: #8ea1bd;
  --muted-dim: #6b7d99;

  --bg: #070b14;
  --panel: #0b1220;
  --panel-2: #0e1729;
  --panel-3: #122043;

  --line: #1b2942;
  --line-soft: #16223a;

  --accent: #2f7bff;
  --accent-light: #5aa2ff;
  --accent-ink: #8fb8ff;
  --accent-soft: rgba(47, 123, 255, 0.10);

  --bolt: #ffd21e;
  --up: #3b82f6;
  --down: #ff6b5e;

  --radius: 16px;
  --radius-sm: 10px;
  --wrap: 1180px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);

  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  color-scheme: dark;
}

/* --- 02 reset / base ----------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, p, figure, blockquote { margin-top: 0; }

h1, h2, h3 { line-height: 1.08; letter-spacing: -0.032em; font-weight: 750; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); margin-bottom: 0.7rem; }
h3 { font-size: 1.06rem; letter-spacing: -0.015em; margin-bottom: 0.5rem; }

a { color: var(--accent-ink); text-decoration: none; }
a:hover { color: #fff; }

:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--accent); color: #061021; padding: 0.7rem 1.1rem;
  border-radius: 0 0 10px 0; font-weight: 650;
}
.skip-link:focus { left: 0; }

.hl { color: var(--bolt); }

/* --- 03 layout ----------------------------------------------------------- */
.wrap { width: min(var(--wrap), 100% - 3rem); margin-inline: auto; }
.wrap--narrow { width: min(820px, 100% - 3rem); }
.center { text-align: center; }
.center .section__lede { margin-inline: auto; }

.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section--tinted { background: var(--panel); border-block: 1px solid var(--line-soft); }
.section--faq { padding-top: 0; }

[id] { scroll-margin-top: 92px; }

.kicker {
  display: block;
  margin: 0 0 0.7rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-light);
}

.section__head { max-width: 780px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section__lede { color: var(--muted); font-size: 1.06rem; margin-bottom: 0; }

.prose { color: var(--ink-soft); max-width: 62ch; }
.prose--strong { color: #fff; font-weight: 650; margin-bottom: 0; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font: inherit; font-weight: 650; letter-spacing: -0.005em;
  padding: 0.78rem 1.35rem; border-radius: 999px;
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn--lg { padding: 0.95rem 1.7rem; font-size: 1.03rem; }
.btn--sm { padding: 0.5rem 0.95rem; font-size: 0.87rem; }
.btn--primary { background: var(--accent); color: #04101f; }
.btn--primary:hover { background: #4a8dff; color: #04101f; transform: translateY(-1px); }
.btn--ghost {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.18);
  color: #fff;
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.08); color: #fff; border-color: rgba(255,255,255,.32); }

.btn__play {
  width: 0; height: 0;
  border-left: 9px solid currentColor;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
}

/* reveal on scroll intentionally not used: no element starts hidden, so the
   page can never render blank if a script fails. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* --- 04 header / nav ----------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7, 11, 20, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header__inner {
  display: flex; align-items: center; gap: 1rem;
  min-height: 72px;
}

.brand { display: flex; align-items: center; gap: 0.7rem; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand__mark { width: 36px; height: 36px; flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name { font-weight: 780; letter-spacing: -0.02em; font-size: 1.06rem; }
.brand__tagline { font-size: 0.76rem; color: var(--muted); letter-spacing: 0.01em; }

.badge {
  margin-left: 0.4rem; padding: 0.32rem 0.7rem;
  border: 1px solid rgba(115, 214, 160, 0.35);
  border-radius: 999px;
  font-size: 0.76rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: #8fe0b0; white-space: nowrap;
}

.site-nav { margin-left: auto; display: flex; align-items: center; gap: 1.15rem; }
.site-nav > a {
  color: var(--ink-soft); font-size: 0.93rem; font-weight: 550; white-space: nowrap;
}
.site-nav > a:hover { color: #fff; }
.site-nav > a.btn { color: #04101f; }

.nav-toggle {
  display: none; margin-left: auto;
  align-items: center; gap: 0.5rem;
  background: none; border: 1px solid var(--line); border-radius: 999px;
  color: var(--ink-soft); font: inherit; font-size: 0.85rem;
  padding: 0.45rem 0.85rem; cursor: pointer;
}
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after {
  display: block; width: 16px; height: 2px; background: currentColor; border-radius: 2px;
}
.nav-toggle__bars { position: relative; }
.nav-toggle__bars::before { content: ""; position: absolute; top: -5px; }
.nav-toggle__bars::after { content: ""; position: absolute; top: 5px; }

/* --- 05 hero ------------------------------------------------------------- */
.hero {
  position: relative;
  display: flex; align-items: center;
  min-height: clamp(520px, 76vh, 720px);
  padding: clamp(3rem, 6vw, 5.5rem) 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line-soft);
}
.hero__atmosphere {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: 72% 50%;
  z-index: 0;
}
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(7,11,20,.96) 0%, rgba(7,11,20,.90) 34%, rgba(7,11,20,.34) 60%, rgba(7,11,20,.16) 100%),
    linear-gradient(180deg, rgba(7,11,20,.72) 0%, rgba(7,11,20,0) 30%, rgba(7,11,20,.58) 100%);
}
.hero__inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: minmax(0, 1fr) auto;
  gap: 2.5rem; align-items: center;
}

.eyebrow {
  display: inline-block; margin: 0 0 1rem;
  padding: 0.34rem 0.8rem;
  border: 1px solid rgba(255, 210, 30, 0.4);
  border-radius: 999px;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--bolt);
}

.hero__title {
  margin: 0 0 1rem;
  font-size: clamp(2.6rem, 6.2vw, 4.6rem);
  letter-spacing: -0.045em;
}
.hero__lede {
  max-width: 40ch; margin-bottom: 1.9rem;
  color: var(--ink-soft); font-size: clamp(1.02rem, 1.35vw, 1.16rem);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.5rem; }
.hero-video-teaser {
  display: inline-flex; align-items: center; gap: .75rem;
  min-width: 218px; padding: .42rem .9rem .42rem .42rem;
  border: 1px solid rgba(255,255,255,.2); border-radius: 14px;
  background: rgba(7,11,20,.58); color: #fff;
  box-shadow: 0 10px 28px rgba(0,0,0,.2);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.hero-video-teaser:hover {
  transform: translateY(-1px); border-color: rgba(90,162,255,.62);
  background: rgba(14,23,41,.82); color: #fff;
}
.hero-video-teaser__thumb {
  position: relative; flex: none; width: 76px; aspect-ratio: 16 / 9;
  overflow: hidden; border-radius: 9px; background: #02060b;
}
.hero-video-teaser__thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero-video-teaser__play {
  position: absolute; left: 50%; top: 50%; translate: -50% -50%;
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(255,210,30,.94); box-shadow: 0 4px 16px rgba(0,0,0,.4);
}
.hero-video-teaser__play::after {
  content: ""; position: absolute; left: 10px; top: 7px;
  border-left: 8px solid #07101e; border-block: 6px solid transparent;
}
.hero-video-teaser__copy { display: flex; flex-direction: column; line-height: 1.25; }
.hero-video-teaser__copy strong { font-size: .94rem; }
.hero-video-teaser__copy span { color: var(--muted); font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; }
.hero__subtext {
  display: flex; flex-wrap: wrap; gap: 0.55rem; margin: 0;
  font-size: 0.85rem; color: var(--muted); letter-spacing: 0.01em;
}

.hero__rail { width: 220px; }
.rail {
  list-style: none; margin: 0 0 1.4rem; padding: 0;
  border-left: 1px solid rgba(90, 162, 255, 0.35);
  padding-left: 1.1rem;
}
.rail li {
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-soft);
  padding: 0.34rem 0;
}
.rail__note {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.83rem; line-height: 1.5; color: var(--muted);
  transform: rotate(-1.4deg);
}

/* --- 06 benefits --------------------------------------------------------- */
.benefits { padding: clamp(2.5rem, 5vw, 3.5rem) 0; background: var(--panel); border-bottom: 1px solid var(--line-soft); }
.benefits__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
  list-style: none; margin: 0; padding: 0;
}
.benefit { text-align: left; }
.benefit__icon {
  display: inline-grid; place-items: center;
  width: 44px; height: 44px; margin-bottom: 0.85rem;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid rgba(47, 123, 255, 0.28);
  color: var(--accent-light);
}
.benefit__icon svg { width: 22px; height: 22px; }
.benefit h3 { font-size: 1rem; margin-bottom: 0.3rem; }
.benefit p { margin: 0; font-size: 0.9rem; color: var(--muted); }

/* --- 07 product + schematic ---------------------------------------------- */
.product__split {
  display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 4vw, 3.5rem); align-items: center;
}
.product__copy h2 { max-width: 22ch; }
.statement__quote {
  font-size: clamp(1.15rem, 1.9vw, 1.45rem);
  font-weight: 650; letter-spacing: -0.02em; line-height: 1.3;
  color: #fff; margin-bottom: 1.1rem;
}
.statement__quote--tight { max-width: 30ch; }

.schematic {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--panel-3) 0%, var(--panel-2) 60%, var(--panel) 100%);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.schematic__chrome {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(7, 11, 20, 0.4);
}
.schematic__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line); flex: none; }
.schematic__title {
  margin-left: 0.6rem; font-size: 0.8rem; letter-spacing: 0.05em;
  color: var(--muted); font-family: var(--mono);
}
.schematic__body { display: grid; grid-template-columns: 0.9fr 1.4fr; gap: 1rem; padding: 1.1rem; }
.schematic__cap {
  margin: 0 0 0.7rem; font-size: 0.76rem; font-weight: 700;
  letter-spacing: 0.13em; text-transform: uppercase; color: var(--muted-dim);
}
.schematic__list {
  padding-right: 1rem; border-right: 1px solid var(--line-soft);
}
.schematic__chart { margin: 1rem 0 0.9rem; }
.schematic__chart svg { width: 100%; height: 104px; display: block; }
.schematic__tags { display: flex; gap: 0.4rem; }

.skel__bar { display: block; height: 9px; border-radius: 5px; background: rgba(143, 184, 255, 0.16); }
.skel__bar--w90 { width: 90%; } .skel__bar--w80 { width: 80%; }
.skel__bar--w75 { width: 75%; } .skel__bar--w70 { width: 70%; }
.skel__bar--w60 { width: 60%; } .skel__bar--w50 { width: 50%; } .skel__bar--w45 { width: 45%; }
.skel--row { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; padding: 0.55rem 0; }
.skel--row + .skel--row { border-top: 1px solid var(--line-soft); }
.skel--line { padding: 0.3rem 0; }
.skel__dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.skel__dot--hi { background: var(--down); }
.skel__dot--md { background: var(--bolt); }
.skel__dot--lo { background: var(--accent); }
.skel__pill { display: block; width: 62px; height: 20px; border-radius: 999px; background: rgba(143, 184, 255, 0.12); }
.schematic__caption {
  margin: 0; padding: 0.75rem 1.1rem;
  border-top: 1px solid var(--line-soft);
  font-size: 0.84rem; color: var(--muted); line-height: 1.5;
}

/* --- 08 before / after --------------------------------------------------- */
.compare {
  display: grid; grid-template-columns: 1fr auto 1fr;
  gap: clamp(1rem, 2.5vw, 2rem); align-items: stretch;
}
.compare__side {
  padding: clamp(1.4rem, 2.6vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}
.compare__side--before { background: linear-gradient(165deg, #0a0f1c, #0b1220); }
.compare__side--after {
  background: linear-gradient(165deg, rgba(47,123,255,.14), rgba(14,23,41,.9));
  border-color: rgba(90, 162, 255, 0.34);
}
.compare__tag {
  margin: 0 0 0.5rem; font-size: 0.78rem; font-weight: 800;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-dim);
}
.compare__side--after .compare__tag { color: var(--accent-light); }
.compare__state {
  margin: 0 0 1.1rem; font-size: clamp(1.15rem, 1.8vw, 1.42rem);
  font-weight: 720; letter-spacing: -0.02em; color: var(--ink-soft);
}
.compare__side--after .compare__state { color: #fff; }
.compare__list { list-style: none; margin: 0; padding: 0; }
.compare__list li {
  position: relative; padding: 0.42rem 0 0.42rem 1.5rem;
  font-size: 0.94rem; color: var(--muted); border-top: 1px solid var(--line-soft);
}
.compare__list li:first-child { border-top: 0; }
.compare__list li::before {
  content: ""; position: absolute; left: 0; top: 1.02rem;
  width: 6px; height: 6px; border-radius: 50%; background: var(--muted-dim);
}
.compare__side--after .compare__list li { color: var(--ink-soft); }
.compare__side--after .compare__list li::before { background: var(--bolt); }

.compare__divider { display: grid; place-items: center; }
.compare__divider img { width: 52px; height: 52px; filter: drop-shadow(0 0 22px rgba(47,123,255,.5)); }

.compare__caption {
  margin: 2rem 0 0; text-align: center;
  font-size: 0.82rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--muted);
}

/* --- 09 flow / journey --------------------------------------------------- */
.flow {
  list-style: none; margin: 0 0 clamp(2.5rem, 5vw, 3.5rem); padding: 0;
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 1px; background: var(--line-soft);
  border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden;
}
.flow__step {
  position: relative; padding: 1.5rem 1.15rem 1.6rem;
  background: var(--bg); display: flex; flex-direction: column;
}
.flow__num {
  font-family: var(--mono); font-size: 0.8rem; font-weight: 700;
  color: var(--accent-light); margin-bottom: 0.7rem; letter-spacing: 0.08em;
}
.flow__label { font-weight: 700; font-size: 1rem; margin-bottom: 0.4rem; letter-spacing: -0.015em; }
.flow__note { font-size: 0.86rem; color: var(--muted); line-height: 1.5; }
.flow__step--end { background: linear-gradient(165deg, rgba(47,123,255,.16), var(--bg)); }
.flow__step--end .flow__label { color: var(--bolt); }

.journey {
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}
.journey__title {
  margin: 0 0 1.3rem; font-size: 0.8rem; font-weight: 800;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-dim);
}
.journey__track {
  list-style: none; margin: 0 0 1.4rem; padding: 0;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 0.75rem;
}
.journey__node { position: relative; display: flex; flex-direction: column; gap: 0.6rem; }
.journey__node + .journey__node::before {
  content: ""; position: absolute; left: -0.75rem; top: 19px;
  width: 0.75rem; height: 1px; background: var(--line);
}
.journey__icon {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 11px;
  background: rgba(47, 123, 255, 0.10);
  border: 1px solid rgba(47, 123, 255, 0.26);
  color: var(--accent-light);
}
.journey__icon svg { width: 19px; height: 19px; }
.journey__label { font-size: 0.87rem; color: var(--ink-soft); font-weight: 600; }
.journey__node--end .journey__icon { border-color: rgba(255,210,30,.4); color: var(--bolt); background: rgba(255,210,30,.08); }

.journey__caption {
  margin: 0 0 0.6rem; font-size: 0.84rem; font-weight: 800;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-light);
}
.journey__note { margin: 0; font-size: 0.82rem; color: var(--muted); }

/* --- 10 who cards -------------------------------------------------------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.card {
  padding: clamp(1.4rem, 2.4vw, 1.9rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}
.card__icon {
  display: grid; place-items: center;
  width: 42px; height: 42px; margin-bottom: 1rem;
  border-radius: 12px;
  background: rgba(47, 123, 255, 0.10);
  border: 1px solid rgba(47, 123, 255, 0.26);
  color: var(--accent-light);
}
.card__icon svg { width: 21px; height: 21px; }
.card__title { font-size: 1.08rem; margin-bottom: 0.9rem; }

.card--no { border-color: rgba(255, 107, 94, 0.28); background: linear-gradient(170deg, rgba(255,107,94,.06), var(--panel-2)); }
.card--no .card__title { color: var(--down); }
.card--no .card__icon {
  background: rgba(255, 107, 94, 0.10);
  border-color: rgba(255, 107, 94, 0.30);
  color: var(--down);
}

.tick, .cross { list-style: none; margin: 0; padding: 0; }
.tick li, .cross li {
  position: relative; padding: 0.44rem 0 0.44rem 1.7rem;
  font-size: 0.93rem; color: var(--ink-soft); line-height: 1.45;
}
.tick li::before {
  content: ""; position: absolute; left: 0; top: 0.72rem;
  width: 11px; height: 6px;
  border-left: 2px solid #73d6a0; border-bottom: 2px solid #73d6a0;
  transform: rotate(-45deg);
}
.cross li::before {
  content: ""; position: absolute; left: 2px; top: 1.06rem;
  width: 9px; height: 2px; background: var(--down);
}
.cross li::after {
  content: ""; position: absolute; left: 2px; top: 1.06rem;
  width: 9px; height: 2px; background: var(--down);
  transform: rotate(90deg);
}
.cross li { color: var(--muted); }

.cards__note {
  margin: 1.6rem 0 0; font-size: 0.88rem; color: var(--muted);
  max-width: 62ch;
}

/* --- 11 quote ------------------------------------------------------------ */
.quote {
  position: relative; overflow: hidden;
  padding: clamp(4rem, 9vw, 7rem) 0;
  border-block: 1px solid var(--line-soft);
}
.quote__bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 30% 50%; z-index: 0;
}
.quote__scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(7,11,20,.55) 0%, rgba(7,11,20,.88) 55%, rgba(7,11,20,.55) 100%),
    linear-gradient(180deg, rgba(7,11,20,.9), rgba(7,11,20,.55));
}
.quote__inner { position: relative; z-index: 2; max-width: 760px; }
.quote__text {
  margin: 0 0 1.2rem;
  font-size: clamp(1.4rem, 3.2vw, 2.25rem);
  font-weight: 700; letter-spacing: -0.032em; line-height: 1.24;
  color: #fff;
}
.quote__sign {
  margin: 0;
  font-family: var(--mono); font-size: 0.98rem; color: var(--bolt);
  transform: rotate(-1.2deg); display: inline-block;
}

/* --- 12 week ------------------------------------------------------------- */
.week {
  list-style: none; margin: 0 0 1.8rem; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem;
}
.week__item {
  display: flex; flex-direction: column; gap: 0.8rem;
  padding: clamp(1.3rem, 2.4vw, 1.9rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}
.week__item--accent { border-color: rgba(90, 162, 255, 0.34); background: linear-gradient(165deg, rgba(47,123,255,.14), var(--panel-2)); }
.week__icon {
  display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: 11px;
  background: rgba(47, 123, 255, 0.10);
  border: 1px solid rgba(47, 123, 255, 0.26);
  color: var(--accent-light);
}
.week__item--accent .week__icon { border-color: rgba(255,210,30,.4); color: var(--bolt); background: rgba(255,210,30,.08); }
.week__icon svg { width: 20px; height: 20px; }
.week__item h3 { margin: 0; font-size: 1.24rem; }
.week__caption {
  margin: 0 auto; max-width: 58ch; text-align: center;
  color: var(--muted); font-size: 1rem;
}

/* --- 13 cinematic intro -------------------------------------------------- */
/* Contains the self-hosted cinematic embedded in the #video section from
   assets/cinematic/. The experience is isolated in an iframe,
   so these rules only size and contain the frame; they deliberately do not
   reach inside it. Scoped to the two cinematic classes only. */
.crashdash-cinematic-wrapper {
  max-width: 760px; margin: 0 auto;
  padding: clamp(.55rem, 1.2vw, .8rem);
  border: 1px solid rgba(90, 162, 255, .28);
  border-radius: calc(var(--radius) + 6px);
  background: linear-gradient(145deg, rgba(28, 39, 59, .96), rgba(8, 13, 23, .98));
  box-shadow: 0 26px 70px rgba(0, 0, 0, .42), inset 0 1px rgba(255,255,255,.04);
}
.crashdash-cinematic-screen {
  overflow: hidden; border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius); background: #000;
}
.crashdash-cinematic-frame {
  display: block; width: 100%; aspect-ratio: 16 / 9;
  border: 0; background: #000;
}
.crashdash-cinematic-meta {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .75rem .25rem .1rem; color: var(--ink-soft);
  font-size: .86rem; font-weight: 680;
}
.crashdash-cinematic-meta span:last-child {
  color: var(--accent-light); font-size: .75rem; letter-spacing: .08em;
  text-transform: uppercase;
}
.crashdash-cinematic-conversion {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  margin: .65rem -.1rem -.1rem; padding: .95rem 1rem;
  border-top: 1px solid rgba(255,255,255,.09);
  border-radius: 0 0 var(--radius) var(--radius);
  background: rgba(47,123,255,.07);
}
.crashdash-cinematic-conversion > div { display: flex; flex-direction: column; }
.crashdash-cinematic-conversion strong { font-size: .98rem; color: #fff; }
.crashdash-cinematic-conversion span { font-size: .82rem; color: var(--muted); }
.crashdash-cinematic-conversion.is-emphasized { animation: conversion-pulse 1.3s ease; }
@keyframes conversion-pulse {
  35% { background: rgba(47,123,255,.2); box-shadow: 0 0 0 1px rgba(90,162,255,.35); }
}

/* --- 14 beta ------------------------------------------------------------- */
.beta {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto;
  gap: clamp(1.2rem, 3vw, 2.5rem); align-items: center;
  padding: clamp(1.6rem, 3.4vw, 2.6rem);
  border: 1px solid rgba(90, 162, 255, 0.4);
  border-radius: calc(var(--radius) + 4px);
  background: linear-gradient(150deg, rgba(47,123,255,.16), var(--panel) 70%);
  box-shadow: var(--shadow);
}
.beta__icon {
  display: grid; place-items: center;
  width: 54px; height: 54px; border-radius: 15px;
  background: rgba(47, 123, 255, 0.14);
  border: 1px solid rgba(90, 162, 255, 0.4);
  color: var(--accent-light);
}
.beta__icon svg { width: 26px; height: 26px; }
.beta__copy h2 { font-size: clamp(1.5rem, 2.6vw, 2.05rem); margin-bottom: 0.5rem; }
.beta__copy p { margin: 0; color: var(--ink-soft); max-width: 46ch; }
.beta__action { text-align: right; }
.beta__note { margin: 0.7rem 0 0; font-size: 0.84rem; color: var(--muted); }

.fineprint {
  margin: 1.4rem 0 0; text-align: center;
  font-size: 0.85rem; color: var(--muted-dim);
}

/* --- 15 faq -------------------------------------------------------------- */
.qa {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  margin-bottom: 0.6rem;
}
.qa[open] { border-color: rgba(90, 162, 255, 0.3); }
.qa summary {
  cursor: pointer; list-style: none;
  padding: 1.05rem 1.25rem;
  font-weight: 620; font-size: 1rem; letter-spacing: -0.01em;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: "+"; flex: none;
  font-size: 1.35rem; font-weight: 400; line-height: 1;
  color: var(--accent-light);
}
.qa[open] summary::after { content: "\2013"; }
.qa p {
  margin: 0; padding: 0 1.25rem 1.2rem;
  color: var(--muted); font-size: 0.95rem; max-width: 72ch;
}

/* --- 16 footer ----------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--panel);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0 2.2rem;
}
.site-footer__top {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1.4rem 2rem;
  padding-bottom: 1.6rem; margin-bottom: 1.6rem;
  border-bottom: 1px solid var(--line-soft);
}
.site-footer__brand { display: flex; align-items: center; gap: 0.7rem; }
.site-footer__brand img { width: 32px; height: 32px; }
.site-footer__name { font-weight: 780; letter-spacing: -0.02em; font-size: 1.05rem; }
.site-footer__tagline { font-size: 0.82rem; color: var(--muted); font-style: italic; }
.site-footer__nav { display: flex; flex-wrap: wrap; gap: 1.1rem; margin-left: auto; }
.site-footer__nav a { color: var(--ink-soft); font-size: 0.9rem; }
.site-footer__social { display: flex; gap: 0.55rem; }
.social {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  width: 34px; height: 34px; border-radius: 9px;
  border: 1px solid var(--line); color: var(--muted);
}
.social svg { width: 17px; height: 17px; }
.social--x { width: auto; padding: 0 .7rem; font-size: .8rem; }
.social--x:hover { border-color: rgba(90,162,255,.45); color: var(--ink); }

.site-footer__legal {
  margin: 0 0 1.4rem; max-width: 92ch;
  font-size: 0.83rem; line-height: 1.65; color: var(--muted-dim);
}
.site-footer__meta {
  margin: 0 0 0.5rem; font-size: 0.82rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--bolt);
}
.site-footer__meta--dim {
  display: flex; gap: 0.6rem; margin: 0;
  font-weight: 500; letter-spacing: 0; text-transform: none;
  color: var(--muted-dim); font-size: 0.82rem;
}
.site-footer__meta--dim a { color: var(--muted); }

/* --- 17 responsive ------------------------------------------------------- */
@media (max-width: 1040px) {
  .hero__inner { grid-template-columns: minmax(0, 1fr); gap: 2rem; }
  .hero__rail { width: auto; }
  .rail { display: flex; flex-wrap: wrap; gap: 0 1.2rem; border-left: 0; padding-left: 0; }
  .rail li { padding: 0.15rem 0; }
  .benefits__grid { grid-template-columns: repeat(2, 1fr); gap: 1.4rem; }
  .product__split { grid-template-columns: minmax(0, 1fr); }
  .flow { grid-template-columns: repeat(3, 1fr); }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .beta { grid-template-columns: auto minmax(0, 1fr); }
  .beta__action { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 1040px) {
  .nav-toggle { display: inline-flex; }
  .badge { display: none; }
  .site-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    display: none; flex-direction: column; align-items: stretch;
    gap: 0;
    background: rgba(9, 14, 26, 0.98);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem 1.5rem 1.2rem;
  }
  .site-nav.is-open { display: flex; }
  .site-nav > a {
    padding: 0.85rem 0; font-size: 1rem;
    border-bottom: 1px solid var(--line-soft);
  }
  .site-nav > a.btn {
    margin-top: 1rem; border-bottom: 0; justify-content: center;
  }
  .journey__track { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .journey__node + .journey__node::before { display: none; }
}

@media (max-width: 760px) {
  .wrap, .wrap--narrow { width: calc(100% - 2.25rem); }
  .flow { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: 1fr; }
  .week { grid-template-columns: 1fr; gap: 1rem; }
  .compare { grid-template-columns: 1fr; gap: 1rem; }
  .compare__divider { padding: 0.4rem 0; }
  .compare__divider img { width: 42px; height: 42px; }
  .schematic__body { grid-template-columns: 1fr; }
  .schematic__list { border-right: 0; border-bottom: 1px solid var(--line-soft); padding: 0 0 0.9rem; }
  .site-footer__nav { margin-left: 0; }
}

@media (max-width: 520px) {
  body { font-size: 16px; }
  .benefits__grid { grid-template-columns: 1fr; gap: 1.2rem; }
  .flow { grid-template-columns: 1fr; }
  .brand__tagline { display: none; }
  .hero__actions .btn, .hero-video-teaser { width: 100%; }
  .hero-video-teaser { padding-right: .7rem; }
  .crashdash-cinematic-conversion { align-items: stretch; flex-direction: column; }
  .crashdash-cinematic-conversion .btn { width: 100%; }
  .hero__subtext { font-size: 0.8rem; }
  .beta__icon { display: none; }
  .beta { grid-template-columns: 1fr; }
}

/* --- 18 print ------------------------------------------------------------ */
@media print {
  .site-header, .nav-toggle, .crashdash-cinematic-wrapper, .hero__atmosphere, .hero__scrim,
  .quote__bg, .quote__scrim, .schematic__chrome { display: none !important; }
  body { background: #fff; color: #000; }
}